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pre - compression valve systems for trigger sprayers include one - piece valve systems having both check and pre - compression valves or multiple component valve systems . | 1Performing Operations; Transporting
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the invention relates to an electrospray ionization device for forming a stream of ionized sample molecules . the device comprises a sample introduction zone for receiving a liquid - form sample , a tip for spraying the sample into aerosol or gaseous form , and a flow channel connecting the sample introduction zone and the tip . according to the invention , the flow channel comprises an array of transversely oriented microstructures adapted to passively transport the liquid - form sample introduced to the sample introduction zone to the tip by means of capillary forces . the invention concerns also a manufacturing method and applications of the esi device , in particular mass spectrometry . the device can be used without external pumping of sample liquid . | 7Electricity
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a double check valve is provided that includes an in - line inlet check valve and an outlet check valve that cooperate to prevent back flow of fluid through the valve . the check valve also includes at least one vent that allows for fluid trapped within the check valve to drain , thereby preventing freezing of the check valve and hydrant to which it is interconnected . the check valve provided omits many superfluous components and thus is smaller and easier to install than check valves of the prior art . | 4Fixed Constructions
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the method of converting clayey or silty soil into stable and solid underground columns or piles suitable for carrying a building structure , comprises first the drilling of bores of a diameter considerably smaller than the external diameter of the column or pile to be created , to a predetermined depth , and secondly directing a focused laser beam gradually across the entire surface of each bore by mechanical and optical means , in such a manner that each point of the bore surface is irradiated and heated at an intensity sufficient for converting the soil surrounding the bore into a solid permanent mass of a predetermined thickness measured from the bore surface , which mass retains its strength and is resistant to moisture and temperature . | 4Fixed Constructions
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the invention relates to high gas barrier packaging films exhibiting good shrinkage and containing an antifog composition for modified atmosphere packaging of foods and the like . the films are useful for producing modified atmosphere packages that preserve and enhance the shelf life of food and nonfood oxygen sensitive items . the films exhibit excellent shrinkage , permanent antifog , easy processing and low cost of manufacture . | 1Performing Operations; Transporting
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the disclosure relates to a face plate for use in conjunction with the skimmer apparatus for recreational devices , such as swimming pools and spas , wherein the face plate for the fitting positioned in the swimming pool wall and extending into the swimming pool includes a plurality of ribs on each leg thereof to prevent closure of the aperture from the pool to the skimmer apparatus . | 4Fixed Constructions
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a battery separator for use in flooded cell type lead acid batteries comprising a backweb of a porous , acid resistant , embossable material with a plurality of ribs extending from at least one planar surface of the backweb . the ribs are located across the width of the backweb and extend in a direction substantially parallel to the longitudinal dimension of the backweb . each rib is an embossed corrugated structure comprised of alternating ridges and furrows . the ridges and furrows are in non - parallel alignment to the longitudinal dimension of the separator , and preferably perpendicular thereto . the ribs are formed on a substantially flat battery separator backweb by passing the backweb through the nip formed by a pair of opposed embossing rollers . | 7Electricity
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a caster system wherein a constant force is applied to the caster for load support purposes . a plurality of casters are interconnected by a fluid conduit system and each caster includes an expansible chamber motor for adjusting the vertical position of the caster . a fluid pressurizing unit communicates with the conduits and an adjustable force compression spring selectively varies the biasing force on the piston to adjust the equal force imposed upon each caster wheel . | 8General tagging of new or cross-sectional technology
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a grease removal system for a combination oven , requiring venting and condensation of steam , conducts excess grease through the same drainpipe as the steam to a water - filled condenser , then segregates the grease within a reservoir wall . in this way , a single opening may serve to remove both excess steam pressure and grease and temperature - moderated grease may be readily pumped to a convenient location . | 1Performing Operations; Transporting
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a tensioner for a power transmission system includes two tensioning arms operatively engaged with the strand of the chain or the belt of the power transmission system . the upper end of each tensioning arm is connected to a two way damper which is pivotally mounted between the upper ends of the tensioning arms . when a pre - determined chain tension overload threshold is reached , the amount of torque required to overcome the coefficient of friction the damper allows the tensioner to adjust the tension in the chain with minimal oscillations and minimal phase change variation . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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paper coating pigments comprising mechanically delaminated kaolin particles . the pigments possess the opacification , smoothness and printability advantages of conventional delaminated kaolin pigments but have desirably low viscosity and gloss not characteristic of conventional delaminated kaolin pigments . crude kaolins of specified physical characteristics for production of these pigments by controlled delamination . | 8General tagging of new or cross-sectional technology
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a money shield for insertion into a cash drawer or cash drawer insert of a cash register to overlie paper currency in one or more paper currency compartments to prevent visual inspection of currency under the shield , wherein the shield covers the area defined by a compartment and is associated with a conventional bail of the currency compartment , and the shield includes means to allow it to swing open for access to the currency yet yieldable to an at rest closed position . | 6Physics
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the invention is a vibratory rotation sensor comprising a resonator and a housing to which the resonator is attached and a method for reading out the standing - wave orientation angle utilizing a tracking angle which is maintained equal to the orientation angle on average . the resonator is a rotationally - symmetric thin - walled object that can be made to vibrate in a plurality of standing - wave modes . the method includes applying driving voltages to housing electrodes and determining the orientation of a standing wave by performing operations on the resonator signal that arrives at a single resonator output port from one or more electrodes in close proximity to the housing electrodes . a driving voltage may include either a pair of excitation voltages or a forcing voltage or both . an excitation voltage has essentially no effect on the resonator dynamics but carries information pertaining to the tracking angle and the standing - wave parameters when it arrives at the resonator output port . a forcing voltage causes forces to be applied to the resonator and thereby affects the dynamics of the resonator and the standing - wave parameters . the driving voltages applied to the housing electrodes are brought together into a single resonator signal as a result of being transmitted through the housing - electrode - resonator - electrode capacitances to the resonator output port . in order to extract the standing - wave orientation angle , the excitation and forcing voltages are designed to be separable by appropriate operations performed on the resonator signal . | 6Physics
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the present invention fabricates a hydrophobic and oleophobic polymer fabric through two stages of modification using atmospheric plasmas . the modified fabric has a rough surface and a fluorocarbon functional group having the lowest surface free energy . the fabric has a grafted fluorocarbon monomer layer to enhance the graft efficiency of the fluorocarbon functional groups and its wash fastness . the atmospheric plasmas can be mass produced and less expensively . hence , the present invention can rapidly modify surfaces of polymeric materials with low cost and good environment protection . | 1Performing Operations; Transporting
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wearable devices for dispensing insect repellents , fragrances , and / or other chemicals along the outside of the clothing of a human are disclosed . they are of the type that are clipped onto a belt or the like , and use a powered fan to dispense active . they are configured with fan rotor arrangements to minimize power use while still achieving acceptable air flow rates . these changes permit use of smaller batteries and more compact arrangements for battery positioning . this in turn permits a much more compact and lightweight construction to achieve the desired results . the devices are also provided with a rotatable clip structure to render use of the device more comfortable when the user is seated and to provide greater control over the direction of the dispensing . further , they are provided with modified lids to facilitate active refill replacement . | 0Human Necessities
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an audio amplifier such as for driving headphones . the amplifier includes multiple amplifier devices coupled in parallel . both a bias generator and a volume control are responsive to a user setting . under low output signal conditions , one or more of the amplifier devices are disabled in response to the user setting . disabled amplifier devices do not consume output bias current . thus the audio amplifier has reduced power consumption , and the system has longer battery life . | 7Electricity
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the invention provides an improved method and system for security information acquisition . a relatively small amount of nonvolatile storage at the client consumer electronic device is used to obtain a chain of trusted root certificates , thus providing each client consumer electronic device with a trustable technique for access to secure communication . the trusted root certificates are provided by one or more tsips , and are chained together so that a current root certificate can be obtained by the client consumer electronic device , even using an expired root certificate . the client consumer electronic device uses a current root certificate to obtain a sio from the tsip . the sio includes information regarding at least one trusted entity , such as a one or more trusted entity certificates , and other trust information . the sio is digitally signed by the tsip and can be verified by the client consumer electronic device using the current root certificate . | 7Electricity
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the present invention relates to an electroluminescent element comprising at least a substrate , an electrode formed on the substrate and an electric light emitting layer and to a display using this element as pixel unit . the object of the present invention is to provide a display without property deterioration due to heating of the el layer or remaining of the solvent , and is practical though the thickness of the film is uneven . a display comprising the electroluminescent element , wherein the light emitting region is changed by the applied voltage , as a pixel unit wherein the display is driven by a digital gradation driving method in which a low voltage value at which the pixel dose not emit light is a non - selected state , and a high voltage value at which the light emitting region within the pixel is saturated is a selected state . by using the present invention , though the film thickness is not even , a practical display with excellent gradation control property can be provided . | 7Electricity
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disclosed herein is a hose for introduction and distribution of inflator gas which is characterized in that the hose is placed in an air bag apparatus for side collision and distributes the inflator gas upon operation of the air bag , that outside surface and / or inside surface of the hose are / is coated with rubber or synthetic resin and that the hose has a distribution hole . | 1Performing Operations; Transporting
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a flat panel display includes a substrate , a front glass , a cathode , a gate electrode , a plurality of front ribs , a phosphor film and a metal - backed film , and a gate rib . the front glass is arranged to oppose the substrate and forms a vacuum envelope together with the substrate . the front glass is transparent at least partially . the cathode is arranged on the substrate . the gate electrode is arranged between the substrate and front glass and includes an electron - passing hole through which an electron emitted from the cathode passes . the front ribs extend vertically at a predetermined interval from the front glass toward the gate electrode . the phosphor film and metal - backed film are stacked on a region of the front glass which is sandwiched by the front ribs . the gate rib extends vertically from the gate electrode toward the front glass and is in contact with the front ribs . a gate electrode structure and a gate electrode structure manufacturing method are also disclosed . | 7Electricity
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a protective packaging for eggs comprising a containing part and a covering part , said parts being superimposable and , interchangeable , including a top wall , a bottom wall and two opposed lateral walls , and being obtained from flat , single piece punched members that are distinct and separated or hinge - connected and being , provided with fastening members in the superimposed condition ; each of which has a predetermined number of complementary half - housings for eggs , and which in the superimposed condition of said containing and covering parts constitute complete housing suitable for supporting eggs therein in a shock - free manner and in a spaced relationship with respect to said top , bottom and lateral walls . | 1Performing Operations; Transporting
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a digital - to - analog converter is provided which converts a series of digital binary numbers into an analog signal having an amplitude proportional to the values of the binary numbers . the disclosed embodiment of this invention includes a segment generator having input terminals coupled to receive the most significant digits of the binary numbers to be converted , wherein the segment generator provides a first signal proportional to the values of the most significant digits of the binary numbers . a step generator is also included which receives the remaining lesser significant digits of the binary number and provides a second signal proportional to the values of these lesser significant digits of the same binary numbers . additionally , means for combining the first and second signals is provided to form an analog signal proportional to the value of the binary number to be converted . | 7Electricity
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a dripping evaporation type of insect luring device which is operated by putting the insecticide container inside a base assembly having framework including a strut ending in a support bar over which an insecticide container is inverted onto a cork base . by permeating the insecticide into the cork base , which is supported by the strut of the base assembly , this insect luring device is highly advantageous for dispersing the smell of the insecticide into the nearby atmosphere . | 0Human Necessities
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the entire discharge flow in a high side , vertical , hermetic rotary compressor is directed into the oil sump which generates foam for sound attenuation and heats the oil to reduce its viscosity and to drive off refrigerant dissolved in the oil . | 8General tagging of new or cross-sectional technology
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the assistive apparatus for hand held vessels or items is a device worn on the hand to facilitate the holding of anything of weight and to reduce the need for gripping strength . the device is a length of flexible material with at least two loops ; one at either end ; such that the loops are worn over the thumb and the pinky or one or more other fingers . the flexible material hangs like a hammock and allows the weight of an object , such as a glass or tool , to rest on the skeletal structure of the hand rather than depending upon the mechanical gripping force exerted by fingers . the device has application to help individuals suffering from a weakened grip from an ailment , such as arthritis , or that are in professions that require holding heavy objects for extend periods of time . | 0Human Necessities
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a process for producing sulfonylimide compound is represented by the formula mn industrially easily at a low cost in an efficient manner comprising reactions of at least one sulfonyl halogenides represented by the formula r f so 2 x with anhydrous ammonia or an ammonium salt in the presence of a fluorine compound represented by the formula mf , in which x represents either f or cl among halogen elements of viib group in the periodic table , and m represents any one of li , na , k and cs among alkali metals of group ia in the periodic table , r f 1 and r f 2 , which may be the same or different , respectively represent any one of a straight chain or branched compound of a fluoroalkyl , perfluoroalkyl , fluoroallyl or fluoroalkenyl group having 1 to 12 carbon atoms , and r f in the formula represents the same group as r f 1 or r f 2 in the formula . | 2Chemistry; Metallurgy
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this invention relates to a method of adding a number of search terms that express syntax and semantics for an enterprise of related users to a document in a document interchange architecture library . the enterprise related search terms are combined with specially architected dia search terms and are made available to mechanisms used to search for documents in a shared library . the enterprise related search terms are first identified and placed in enterprise sub - profiles accessible to index build mechanisms . associated search terms tables are created and made available to the index build mechanisms . search indexes are created containing the enterprise unique search terms along with the dia architected terms . the search indexes are then stored with the related documents in the document interchange architecture library and made available to search mechanisms for locating the document in the shared library . | 8General tagging of new or cross-sectional technology
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a method for increasing signal to noise ratio is disclosed . the method can automatically detect saturation output voltage of the photosensors via adjusting exposure time or illumination intensity so as to obtain optimum output voltage of the photosensors as well as high signal to noise ratio that can generate high quality images . | 7Electricity
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a receiver system for measuring the bearing of a target having ambiguity correction . the receiver system includes a four element antenna array , three receivers and two phase detectors . the system further includes switching means for selectively connecting the antenna elements to the receivers and the receivers to the phase detectors to obtain two pairs of bearing components , from which the target bearing is computed . | 6Physics
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a method of quench hardening a gear having a gear rim , a hub , and two rim carrying gear disk includes carburizing the gear and quenching it subsequently in a saline bath , and is improved by releasably covering the perforated disks with perforated supplemental disks , the perforations are closed during carburization but open during quenching . the gear is turned about its vertically positioned axis during quenching ; the supplemental disks are removed subsequently so that the gear disks are not carburized . | 8General tagging of new or cross-sectional technology
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a continuous method of making dry - stretch microporous membrane battery separators from polypropylene or polyethylene or both benefits to the manufacturers in the production efficiency . the precursor - film extrusion in this invention is accomplished by multiple small film - extrusion lines at a compatible line speed with the followed oven processes . the overall production process starts continuously from film extrusion to annealing and to stretching . the benefits of the inventive continuous process includes a higher product yield , more effective oven - time usage , no need to handle and manage the intermediate products , less need in labor and machine maintenance , and potentially more stable product quality . the dry - stretch membrane separators made with this inventive continuous method include single - ply pp or pe separators having a thickness ranging from 0 . 2 mil to 2 . 0 mil ; pp / pe / pp trilayer microporous membrane separators having a thickness ranging from 0 . 6 mil to 4 . 0 mil . the pp / pe / pp trilayer can be accomplished in the early extrusion via either co - extrusion or extruding separately and then interposing pe layer between two pp layers , continuously , right before annealing / bonding and stretching process . | 1Performing Operations; Transporting
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this invention relates to an induction heating apparatus including a digitized control circuit and digitizing the on / off control circuit for a switching element which has hitherto utilized the r - c time constant , thereby eliminating the defects , such as a change in the r - c time constant with the time ageing and non - stabilization of the heating output accompanied by a temperature change . since the digitized control circuit can be a monolithic integrated circuit , the apparatus as a whole can be miniaturized or smaller in thickness and inexpensive to produce . furthermore , the induction heating apparatus realizes by the digitized control circuit quick overcurrent protection , exact detection of unsuitable load , prevention of noise generation , and facility of design corresponding to various power supply voltage . | 7Electricity
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a bracket for properly positioning and preferably preventing the tipping of an appliance includes first and second , generally perpendicular legs extending from a central bracket portion , with the first leg being longer than the second leg . each of the legs is provided with a slot extending to a terminal end thereof and is defined by side flanges which are interconnected by a raised connecting portion . apertures are provided in the side flanges for use in securing the bracket to a supporting surface or an upstanding wall . in addition , the central portion includes a recess formed with holes for use in toe nailing or screwing the bracket in place . the bracket is adapted to be secured in place with a selected one of the legs extending along the supporting surface in order that a support leg of an appliance can be slid beneath and retained by the bracket . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a method for removing a vinyl halide , e . g . vinyl chloride , from a polyvinyl halide - containing slurry is disclosed . briefly , the method comprises counter - currently contacting the slurry with hot water . | 2Chemistry; Metallurgy
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the present invention is related to a image compression and transmission method , and particularly to a method of relocating a wavelet packet coefficient for a zerotree coding in order to optimize an encoder to be suitable for transmitting image off - line . to realizing the present invention , for the wavelet packet coefficients , located on frequency bands which are divided in several subbands according to frequency of an image data thereon , the present invention collects coefficients in same location on each of the subbands , and relocates the collected coefficients in a same location in an integrated frequency band , formed by integrating the subbands . | 7Electricity
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the present invention is directed to novel alkylated aromatic compositions , zeolite catalyst compositions and processes for making the same . the catalyst compositions comprise zeolite y and mordenite zeolite having a controlled macropore structure . the present invention is also directed to the preparation of the catalyst compositions and their use in the preparation of novel alkylated aromatic compositions . the catalyst compositions of the present invention exhibit reduced deactivation rates during the alkylation process , thereby increasing the life of the catalysts . | 8General tagging of new or cross-sectional technology
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a conveyance system includes a machine having a motor ; a source of ac power ; a drive system coupled to the source of ac power , the drive system to provide multi - phase drive signals to the motor , the drive system including : a first drive having a first converter and a first inverter , the first convertor including a first positive dc bus and a first negative dc bus ; a second drive having a second converter and a second inverter , the second convertor including a second positive dc bus and a second negative dc bus ; wherein the first positive dc bus and the second dc positive bus are electrically connected and the first negative dc bus and the second negative dc bus are electrically connected . | 7Electricity
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a double gusset cloth diaper including an inner surface and an outer surface forming an hourglass shape , having a groin area proximate a center line of the reusable diaper and defining at least one recess therebetween . a fluid absorbent material is removably located in the recess through the opening . a first gusset is attached to the reusable diaper to form a first seal between the inner surface and the legs of the user . a second gusset is attached to the reusable diaper proximate the first gusset . the gussets are formed of an elastic material attached to the wrong side of the inner surface in a channel formed by stitching the inner surface to form channels . | 0Human Necessities
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a controllable attenuator has an input and an output , and comprises a first resistive element , a first capacitor connected in series between the input and the output , a first controllable shunting transistor connected between the output and a supply terminal via a second resistive element , and a controllable bypass transistor connected between the input and the output . the controllable attenuator may form part of a radio receiver circuit , the attenuator being positioned between a matching circuit and a low - noise amplifier . | 7Electricity
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a method and apparatus are disclosed for providing communication between and among multiple keyboards and a common host . the keyboards can be peers , transmitting to the host either independently or cooperatively . alternatively , the keyboards can be prioritized , with lower - priority keyboards transmit to the host only when higher - priority keyboards are not , thereby avoiding interference with the higher - priority keyboards . also , the keyboards can be prioritized with lower - priority keyboards communicating with the host only through the higher - priority keyboards , the higher - priority keyboards storing and forwarding data from the lower priority keyboards to higher - priority keyboards and / or the host . a method for organizing data from multiple keyboards for transmission to the host is also disclosed , in which the intended message is received by the host in the presence of interference . | 6Physics
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the panel fastener includes an externally driven crank having a first pin slidably engaging a first cam surface formed on a hook member . a second pin fixed on said hook member slidably engages a second cam surface having a fixed position . rotation of said crank on center axis induces cam action causing said hook member to first rotate and then retract . thereby , the hook member when located on one panel can engage a pin fixed on an independent second panel and join and draw together said panels . alignment of the pins and crank axis prevents loosening or disengagement of the joined panels without intentional reverse operation of the crank . | 8General tagging of new or cross-sectional technology
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to provide a variable dividing circuit having a high operational speed . the variable dividing circuit includes a shift register configured by cascade connection of d - type flip - flops with an initializing means by clock synchronization ; and a multiplexer 12 for selecting any one of output signals at respective stages of the shift register ; wherein the variable dividing circuit initializes each stage of the d - type flip - flops . in this case , in an input terminal 10 of the flip - flop at the first stage , a signal at an h level or at an l level is inputted in accordance with an initializing means . | 7Electricity
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disclosed herein is a self light emission display device includes a buffer memory configured to delay the supply of pixel data to a self light emission panel , a lookup table configured to store all gradation values corresponding to a variable range of the pixel data and electric power values to be consumed for light emission respectively at the gradation values , in association with each other , and a power consumption calculator configured to add respective power consumption values of all pixels of a frame which are determined by referring to said lookup table to calculate a power consumption value of the frame . | 6Physics
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a reel gang mower has a row of front reel cutting units and a row of rear reel cutting units that cut an unbroken swath of grass in each pass . each cutting unit is connected for propulsion to the mower frame by a four - bar linkage having front and rear pivot links that converge towards a focal point that establishes a virtual pull point through which propulsive force acts on the cutting unit . the rear pivot links can attach to the mower frame at a selected one of different attachment points to thereby longitudinally shift the pull point fore - and - aft relative to the center of gravity of the cutting unit , thus changing the fore - and - aft weight distribution . the rear cutting units in the gang can be configured to have a tail heavy weight distribution relative to the front cutting units to help eliminate marking in the overlap areas between the cutting units . | 0Human Necessities
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disclosed herein is a semiconductor light emitting device module comprising : a substrate ; at least one support disposed on a surface of the substrate ; a heat transfer member disposed on the substrate and the support , the heating transfer member having a cavity formed in at least a portion of the heat transfer member ; first conductive layer and second conductive layer contacting the heat transfer member via an insulating layer , the first conductive layer and the second conductive layer being electrically isolated from each other in accordance with exposure of the insulating layer or exposure of the heat transfer member ; and at least one semiconductor light emitting device electrically connected to the first conductive layer and the second conductive layer , the at least one semiconductor light emitting device is thermally contacted an exposed portion of the heat transfer member . | 7Electricity
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an escape outline is provided to automatically identify escape traces of a breakout . further , the escape outline can be used to associate desired properties with the identified escape traces and allows special behavior of the automatic and interactive routing routines that operate on the escapes . still further , an escape outline may be employed to improve the creation of escape traces by automatic routing tools . the use of pseudo - pins for netline optimization also is provided . breakouts in a printed circuit board design are analyzed , and their respective endpoints are identified . these endpoints are then employed in a netline optimization analysis instead of the pins from which the breakouts originate . in this manner , the endpoints of the breakout are used as pseudo - pins to substitute for the actual pins of a component . because the netline optimization will then be predicated upon the breakout endpoints rather that the originating pins , the pin configuration will be revised to simplify routing to the breakouts . | 6Physics
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with the present invention , by changing the scanning timing of a ccd line sensor in accordance with the amount of scanning misregistration corresponding to a magnification , misregistration of less than one line can be accurately corrected , thereby eliminating degradation of mtf , which has occurred in conventional apparatuses . | 7Electricity
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an information recording apparatus includes : a unit for applying a predetermined processing to record information divided into error correction units and generating processed record information including a plurality of record units ; and a unit for recording the processed record information on an information record medium ; a unit for recording , after the recording of the processed record information , predetermined dummy information of an information amount corresponding for the plurality of record units , on the information record medium , subsequent to the processed record information recorded . | 6Physics
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in an active equalizer for selectively boosting or attenuating predetermined frequencies of audio or other electrical signals , and which comprises an inverting amplifier having an inverting input which receives the input signal through an input resistance and an output connected with the inverting input through a feedback resistance and at which the equalized output is derived , and an active filter for determining the frequencies to be boosted or attenuated ; there is further provided a change - over switch having a boosting position in which the input signal is applied to the active filter , an attenuating position in which the output of the inverting filter is applied to the active filter and a neutral position , and a potentiometer connected between the output of the active filter and the inverting input of the inverting amplifier and being operable in concert with the change - over switch for determining the extent to which the frequencies determined by the active filter are boosted or attenuated . | 7Electricity
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a compound for therapeutic use , of the formula wherein r 1 is aryl or heteroaryl optionally substituted with r 5 ; r 2 is h , alkyl or ch 2 oh or forms part of a ring with r 4 ; r 3 is h , alkyl or ch 2 oh or forms part of a ring with r 4 ; r 4 is h , alkyl or ch 2 ; and r 5 is alkyl , cf 3 , oh , oalkyl , ocoalkyl , conh 2 , cn , halogen , nh 2 , no 2 , nhcho , nhconh 2 , nhso 2 me , conh 2 , or some ; or a salt thereof . | 0Human Necessities
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this invention provides yellow - developing couplers for use in diazo copying materials , which couplers are superior in light fastness and are expressed by the general formula : ## str1 ## wherein x and y represent hydrogen atom , halogen , or alkyl radical or alkoxy radical having 1 to 6 carbon atoms . | 6Physics
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a switched capacitor circuit , which is operable in two or more kinds of operation modes including a first and second operation modes , includes an amplifier and two or more internal capacitors with switches for controlling connection / disconnection of the capacitor . in the first operation mode that precedes the second operation mode , the switched capacitor circuit generates the first analog output voltage by using the first internal capacitor connected between an input terminal and output terminal of the amplifier by using its switches , the other internal capacitances connected between an input terminal of the amplifier and each analog input voltage supply by using its switches . in the second operation mode , the switched capacitor circuit generates the second analog output voltage with larger feedback factor of the amplifier than it in the first operation mode , by removing some of the internal capacitors , except the first internal capacitor , from the first operation mode . | 7Electricity
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some embodiments relate to power detector including a voltage sensor configured to detect a voltage of a load and a current sensor configured to detect a current of the load . the power detector also includes circuitry configured to introduce a phase delay between the detected voltage of the load and the detected current of the load , thereby producing a voltage measurement and a current measurement . the circuitry is also configured to multiply the voltage measurement and the current measurement . | 6Physics
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a method of performing an operation on a data storage for storing data being encrypted with a key kd associated with an owner of the data is provided . the method includes deriving , for each authorized client cj , a first key kcj and a second key ktj , providing the client cj with the first key kcj , and providing a trusted third party with the second key ktj . the method further includes , at a policy enforcement point , receiving a request for performing the operation on the data storage from a client ck of the authorized clients , acquiring a first key kck from the client ck , acquiring a second key ktk from the ttp , deriving the key kd from the first key kck and the second key ktk , and performing the operation on the data storage using the derived key kd . the disclosed trust model uses two - part secret sharing . | 6Physics
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a portable power tool including a housing intended for manual support of the tool and formed with an inner surface , and a motor supported in the housing and having a stator surrounded by the inner surface of the housing leaving a space wherein at least one heat screening shell is provided to retard heat transfer between the motor and the housing . each heat screening shell is preferably a thin sheet metal element which in itself has no heat insulating properties . | 1Performing Operations; Transporting
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a substantially odorless , refined fish oil product containing more than 20 % eicosapentaenoic acid as the fatty acid residue is provided . the product is produced by a process comprising combinations of steps of winterization of the oil , interesterification of the oil , deodorization procedure of the oil by heating thereof in vacuo with polyhydric alcohol and monoglyceride , and molecular distillation after the deodorization procedure . the product can be used mainly for prevention and therapy of thrombotic maladies by controlling the content of cholesterol in blood in humans . | 2Chemistry; Metallurgy
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a contact switch assembly and method for its manufacture utilizing a resilient dome having electrically conductive surfaces which is positioned on a unitary sheet of plastic or membrane which has a circuit pattern deposited thereon , the circuit pattern forming the contact and contactor means of the switch . in assembly , said membrane is folded upon itself so that the contact and contactor are positioned in a spaced - apart alignment , separated by the resilient dome , whereby upon depression of said dome , electrical contact is established between the contact and contactor through the electrically conductive surfaces of the dome . | 8General tagging of new or cross-sectional technology
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a multi - beam ladar apparatus and a method for use in a multi - beam ladar system are disclosed . the apparatus includes a plurality of mission specific optics ; a gimbal in which the mission specific optics are mounted ; an off - gimbal laser ; and a multi - fiber relay optically linking the laser output to the mission specific optics . the method includes gimbaling a plurality of mission specific optics ; generating a laser signal off the gimbal ; and optically relaying the laser signal to the mission specific optics through a plurality of discreet channels . | 6Physics
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an adjustable equalizer network has a series chain of n all pass amplifier stages driving n + 1 scaling circuits connected to a final summing circuit that includes circuitry to adjust the frequency response at m + 1 frequency control points to obtain a predetermined ripple free minimum phase shift frequency response over a given frequency range . the scaling circuits have scaling coefficients , of magnitude and sign determined by fourier analysis and an appropriate truncation function , such that the filter has a pass band representative of m + 1 contiguous bands conjointly encompassing the frequency range . calculation of the scaling coefficients and control of the scaling circuits is accomplished through digital computation and manipulation . some embodiments may use passive circuits or linear analogue circuits as scaling circuits , controlled manually or by a computing device . | 7Electricity
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a wind turbine active damping arrangement for damping forces exerted on a component connected to a main shaft of a wind turbine is proposed . the damping arrangement comprises a smart fluid damper and a control device for controlling a field generator of the smart fluid damper to control the extent of damping according to a performance parameter of the wind turbine . the smart fluid damper comprises a closed chamber containing a smart fluid and a piston . the piston travels along a direction in the chamber and comprises a channel through which the smart fluid can flow . the smart fluid damper comprises a field generator for generating a field across the smart fluid and an input for a field generator control signal for controlling the field generator to alter the field according to the performance parameter of the wind turbine . | 8General tagging of new or cross-sectional technology
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search engines today are capable of incorporating numeric scoring modifiers from controlling applications into their relevance computations . challenges arise in keeping these modifiers current , given that they may change over time . embodiments provide a new way to compute numeric value decay for efficient relevance computation without having to rely on a controlling application . the controlling application can set a value for a modifier of an object managed by the controlling application and the controlling application can perform operations on the modifier . however , the controlling application does not need to keep track of the modifier and compute the modifier value independently . rather , a search engine is configured to perform decay computation and adjust the modifier value on a regular basis or on demand . the search engine ensures that modifier values for all the objects indexed by the search engine are always valid — within acceptable ranges and with acceptable adjustments . | 6Physics
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embodiments of the present invention may integrate and analyze the output from various medical devices and clinical information systems in order to assist the clinical staff in making the more informed clinical decisions , output intelligent alarms , predict and prevent adverse events , and in some circumstances enable automated patient care . | 6Physics
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an apparatus for measuring in situ the viscosity of a fluid in a sealed container which includes a spherical ball forming an integral package before any fluid is placed within the container . the apparatus further includes a composite ball consisting of a spherical core of one material surrounded by one or more layers of different materials distributed spherically about the core . the container may also be supported by an angular support member which angularly positions the container such that the ball will move within the container through the fluid at a specific speed . a sensing device is provided along the wall of the container to measure the speed of the ball wherein the sensing device includes a pair of sensors spaced apart by a known distance to sense when the ball passes by each of the sensors providing a speed which is useful for calculating the viscosity of the fluid . | 6Physics
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a system for monitoring hazards and determining potential loss exposure resulting from those hazards , the system comprising : a first user input component for permitting a user to specify at least one geographic location to be monitored ; a second user input component for permitting a user to specify at least one hazard parameter to be monitored for the at least one monitored location ; a first data acquisition component for acquiring hazard data for the at least one monitored location , wherein the first data acquisition component is configured to acquire the data from at least two disparate data sources and aggregate that data in a seamless data set ; a second data acquisition component for acquiring data regarding entities associated with the at least one monitored location ; an analytical engine for determining the potential loss exposure to the entities associated with the at least one monitored location resulting from the occurrence of hazards at the at least one monitored location ; and a reporting engine for reporting the results of the analytical engine to a user . a method for monitoring hazards and determining potential loss exposure resulting from those hazards , the method comprising : specifying at least one geographic location to be monitored , and at least one hazard parameter to be monitored for the at least one monitored location , and acquiring hazard data for the at least one monitored location , wherein the acquired hazard data is from at least two disparate data sources , and aggregating the hazard data into a seamless data set , and acquiring data regarding insured entities associated with the at least one monitored location ; determining potential loss exposure to the entities associated with the at least one monitored location resulting from the occurrence of hazards at the at least one monitored location ; and reporting the determined potential loss exposure to a user . | 6Physics
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a multiple beam computed tomography scanner formed of plural interspaced groups of small , densely packed radiation detectors provided in a stationary ring around a body . the ring defines the cross - sectional slice of the body which is scanned by moving an x - ray source in a circle having a smaller radius and the same plane and center as that of the detector ring . a rotatably mounted collimator having a plurality of beam defining apertures is positioned between the x - ray source and patient . the collimator defines a plurality of fan - shaped x - ray beams that strike the detectors after passing through the patient and eliminates radiation from impinging on the patient that would pass through and strike the dead spaces between detector groups . the x - ray source and collimator rotate synchronously maintaining the registration between any given x - ray beam and detector group while the area of interest for the given detector group is scanned by the x - ray beam . | 0Human Necessities
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a process of , and apparatus for , washing fragments , such as plastic fragments , in a continuous fashion as part of a recycling operation . the plastic fragments are fed into an axially rotating perforated tube , wherein a stationary washing and rinsing spray header are mounted therethrough for spraying the plastic fragments revolving with the tube . wash and rinse water pass through the perforations , carrying with the water residue and unwanted particles . the wash water , rinse water and unwanted particles pass into a trough arranged below the revolving tube which collects the water and residue and transports same to either a screen separator in the case of the wash water , or a holding tank in the case of the rinse water . auxiliary systems are disclosed for using recycled wash water and recycled rinse water for the process . a drying system which receives the plastic fragments from the washing apparatus is also disclosed . | 1Performing Operations; Transporting
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a device on hand machine tools is suggested for the transmission of torque to percussion drilling tools in which at least two rotary driving grooves open out at the end of the tool shaft and strip - shaped rotary drivers of the tool shaft engage in these rotary driving grooves and include assigned flanks , which are at least approximately planar , and in which locking members are arranged in the tool receptacle and cooperate with two recesses in the tool shaft which are closed on both sides and lie diametrically opposite one another . in order to avoid incorrectly reversed insertion of tools with driving grooves which are worn out due to intensive wear , the latter are distributed along the circumference of the tool shaft in such a way that two rotary driving grooves can in no case lie diametrically opposite one another . | 1Performing Operations; Transporting
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acryloxymethyl fatty compounds are provided which are useful as monomers in the preparation of radiation curable coatings . the preferred compounds are acrylate or methacrylate esters of 9 - stearonitrile , 9 -- n , n - dimethylstearamide , methyl 9 -- stearate , n - acetyl - n - methyl 9 -- nonadecanamine , 9 - cyano - octadecanol , 9 - octadecanol , 9 - octadecanol and 9 - octadecanol . | 2Chemistry; Metallurgy
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a system of interlocking , rigid or semi - rigid , components which when connected provide a modular , easy - to - install , direct , decorative , lighting system . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a triboelectric device in which electrical charges are obtained by a rolling process between two rigid dielectric surfaces of appropriate materials , one of which may be planar . there exists therein no injection of electrical charges originating from outside . the separation of the charges with the concomitant generation of electrical potentials is effected by the movement of the parts by triboelectrification . such devices are useful in the construction of electrostatic generators for teaching , research or industry and as an essential supply for fixed or portable ignition devices for boilers , cookers and gas burners . | 7Electricity
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a fluid deposit assembly mounted on a carrier for depositing minute drops of fluid at selected locations upon a substrate , comprising a deposit element having an exposed tip of diameter of 0 . 3 mm or less constructed and arranged to carry and deposit drops of fluid upon the substrate , stable lateral reference surfaces or surface portions exposed for engagement by the deposit element , the surfaces or surface portions being constructed and arranged to prevent x , y displacement of the deposit element relative to the carrier when the deposit element is urged thereagainst and design for urging the deposit element against the reference surfaces or surface portions at least at the time that the deposit element approaches a substrate to deposit a fluid drop . the reference surfaces or surface portions and the design for urging are cooperating to precisely position the deposit tip in a precisely desired position as it contacts the substrate . the deposit element is shown as the tip of an axially moveable pin . the reference surface portion is shown , among others , as a surface of revolution whose axis is disposed at a predetermined position relative to the carrier . a mobile supply in the form of a multiwell plate is moved under computer control to be a close companion of the deposit device , enabling rapid deposit action and avoidance of evaporative effects that can alter the consistency of dots in the array being formed . the device can deposit one dot on top of another from fluid in a mobile multiwell plate that moves to be close to the deposit device . | 1Performing Operations; Transporting
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a software system that performs the creation of compact discs containing full product files is described . this system allows clients to produce , on demand , software cd &# 39 ; s as required for purchases and avoid maintenance of stock of product . a method of providing software cd &# 39 ; s also is described . | 6Physics
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the present invention relates to a process and a device for analyzing the movement of the eye or eyes of a patient , i . e . of a human being or animal . a device comprising a first video camera , a second video camera , which first and second cameras are mounted on a spectacle frame and are rigidly connected together and form part of a removable module ; said dirst and second cameras have points of sight of their respective scenes which are close . the technical domain of the invention is that of the manufacture of devices for measuring the movement of the eyes . | 0Human Necessities
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data transmission system comprising a plurality of local area networks interconnected by a hub including the same plurality of lan adapters respectively connected to the lans and a packet switch interconnecting all lan adapters wherein a packet transmitted by any adapter to the packet switch includes a header containing at least the address of the adapter to which the packet is forwarded . the system comprises a memory block located at each cross point of the switch module for storing any data packet which is received from the input port corresponding to the cross point and which is to be forwarded to the output port corresponding to this cross point , and a scheduler associated with each output port for selecting at each clock time a memory block among all memory blocks corresponding to the output port and causing the memory block to forward the stored data packet to the output port when predetermined criteria are met . | 7Electricity
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the present disclosure relates to a privacy - based representation of a user identity within an online system . a method for representing a user identity within an online system is provided , comprising : requesting a user identity of a user of the online system by a viewer ; retrieving a status of the viewer with regard to the user ; based on the status of the viewer , determining a representation of the user identity ; and providing the representation of the user identity to the viewer . furthermore , an online system and a data structure representing a user identity of a user of an online system are defined . | 7Electricity
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a multi - section telescoping pole including a tubular first section having a female end and an interior which defines an axial path . a second section has a male end slidably engaged within the interior of the first section through the female end and being slidable along the axial path . an internal annular groove is provided adjacent a distal end of the pole section remote from a proximal end and having a button receiving opening in the annular groove . the annular groove is configured to capture the button when the first and second sections are telescopically extended so that once the button has been captured in the groove , all that the user need do thereafter is to rotate one pole section relative to another to align the button now captured in the groove with the button receiving opening to secure the two pole sections together . | 8General tagging of new or cross-sectional technology
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silicon is etched through a mask comprising a layer of organic resin material through which openings are formed in the areas to be etched . the layer of organic resin is first deposited over a free surface of the device to be etched . the openings are then formed by depositing droplets of a caustic etchant such as sodium hydroxide or potassium hydroxide with an inkjet printer . the etchant reacts with the resin to expose the silicon surface in areas to be etched . the etching of the silicon surface is performed by applying a dilute solution of hydrofluoric acid and potassium permanganate to the exposed surface through the openings in the mask to etch the silicon to a desired depth . | 8General tagging of new or cross-sectional technology
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an ` eye - piece ` system for a non - galilean afocal infra - red telescope designed to contribute to astigmatism correction , pupil match , and true afocality without undue increase in objective aperture requirements comprises a positively powered back group and a negatively powered front group consisting of a rear lens element with a convex rear surface and a front lens element with a concave front surface , there being a negatively powered gas lens between the rear and front elements of the front group . the objective system may be catadioptric . | 6Physics
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the present invention provides a method for chemically modifying non - ionic , water soluble particulate contrast agents so that they degrade in vivo to their non - ionic parent contrast material and carbon dioxide . according to the present invention , known particulate , non - ionic contrast agents are chemically modified to form a precursor or &# 34 ; prodrug &# 34 ; comprising cyclic carbonates and carbamates of the parent compound . the resulting cyclic carbonates and carbamates are lipid soluble , biodegradable , and can be prepared in large quantities using well - established methods . these cyclic carbonates and carbamates can be converted to particulate contrast media using simple , well known techniques , such as solvent - extraction or solvent evaporation . | 8General tagging of new or cross-sectional technology
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a sheet - feed mechanism for feeding paper or the like from a stack of paper sheets in a tray in which the sheets have a soft or pressure - sensitive coating , includes a sheet - engaging apparatus which distributes the load over a substantial area of the sheet , in order to control the pressure on the sheet . simultaneously , the apparatus is moved in a direction to cause buckling of the exposed or first sheet , for separation from the stack and subsequent removal . two embodiments are disclosed . one embodiment employs a pair of feed wheels and another embodiment employs a sheet - engaging flat pad . the wide feed wheels or the pad are caused to be moved , following engagement with the exposed sheet , in a direction generally parallel to the plane of the sheet , for causing the separation of the sheet . in this manner , the loading imprint is not confined to a specific area , with respect to the underlying sheets , thereby preventing pressure marking or scuffing of the sheet immediately under the first sheet removed by the feed mechanism . | 1Performing Operations; Transporting
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certain exemplary embodiments relate to techniques for generating electronic menu graphical user interface layouts for use in connection with electronic devices . a virtual grid - based layout including rows and columns that together constitute regularly sized and shaped grid cells is defined . input identifying items to be included in the emenu is received . each item has associated length and width dimensions corresponding to a number of grid cells . at least some of the items are flagged for inclusion in the emenu . those items marked for inclusion are automatically and programmatically arranged in the emenu in the grid cells of the grid - based layout in a manner that minimizes the number of unused grid cells . a tag - based representation of the layout corresponding to the formatted emenu is stored . the file is made available to the electronic device in enabling the formatted emenu to be displayed thereon . | 6Physics
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an antenna system includes a main antenna and a parasitic element . the parasitic element is rotatably coupled to the main antenna , the antenna system being movable from a closed position to an open position , in which the main antenna is coupled to the parasitic element to cause the parasitic element to operate as a passive radiator element and to radiate along with the main antenna to enhance the gain of the antenna system . | 7Electricity
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for a method of detecting biological weapon use , the disclosure suggests to apply known technology relating to interfacial films of monolayer - forming substances having molecules that when spread at an air / water interface will immerse into the water a hydrophilic terminal group for each molecule , with a long - chain carbon - containing hydrophobic group extending vertically upward away from the water . such monolayers manifest monitorable properties which are susceptible using known instrumentation means to measurement of changes induced by biological contaminants thus making it possible to determine by appropriate testing what a bioattack signature change would be . given siting of a monolayer coated aqueous body in a reservoir where a biological attack may occur , monitoring the monolayer properties for the signature change can detect whether and when such an attack does occur . one example of enacting the method involves a lake - sized water reservoir coated by a mixed monolayer which changes respecting color absorbance when bacteria and a biocide in the monolayer interact . another example uses an instrumented film balance , ie ., langmuir trough as the reservoir , which is small enough for siting anywhere needed , eg ., inside postal stations or other important buildings . | 2Chemistry; Metallurgy
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a three dimensional disposable panty for holding a sanitary pad . the panty may have elasticized leg and waist openings and be stretchable about the hip and stomach regions of a user . the panty provides backup leakage protection to the sanitary pad . the panty includes an absorbent barrier composite positioned in the crotch area and extending into the body of the disposable panty front and back and over the leg elastics to trap pad leakage inside the pant and prevent liquid strike through onto outer clothing and bed linen . | 0Human Necessities
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detachment of a medical device from a delivery assembly can focus activity of electrolytic detachment to enhance detachment procedures . electrolytic activity can be focused by insulating nearby areas of a core wire and pre - treating a detachment zone to reduce crystallinity of the detachment zone . such a delivery system , can include an electrolytically corrodible core wire comprising a proximal portion , a distal portion , and a detachment zone between the proximal portion and the distal portion ; a proximal insulating layer annularly contacting the proximal portion ; a coil helically winding about and contacting at least a portion of the proximal insulating layer ; a tube annularly contacting at least a portion of the helical coil ; a distal insulating layer annularly contacting the distal portion ; and a hub of an implant annularly contacting at least a portion of the distal insulating layer ; wherein a distal end of the proximal insulating layer and a proximal end of the distal insulating layer are axially spaced apart to expose the detachment zone . | 0Human Necessities
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to provide a controller for an electric power steering system capable of balancing a steering assist force by correcting an offset and improving the steering feeling . a controller for an electric power steering system having motor driving means for driving a motor for electric power steering and motor current detecting means for detecting a current running through the motor is used in which the motor - driving means realizes a motor stop state in which no current runs through the motor under a non - energized state , uses a motor current detection signal under the motor stop state as the offset value of the motor current detecting means , and automatically corrects the offset of the motor current detecting means in accordance with the offset value . | 1Performing Operations; Transporting
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the present invention provides a system and method for facilitating commercial transactions involving the exchange of monetary value for goods , services , or other value between remote individuals , as in the case of transactions between users of a distributed computer network such as the internet . remote individuals are provided with a convenient , cost - efficient , and secure means for engaging in commercial transactions with one another . the invention provides remote sellers with an irrevocable means of receiving funds from a remote purchaser ; means for improving purchaser willingness to transact with an unknown party ; transaction tracking ; and rapid funds availability . the invention also provides remote purchasers with means for making a secure , confidential transfer of funds ; means for immediate initiation of shipment by a seller ; means for releasing funds to a seller only after approval of the goods , services , or other value ; means for demonstrating proof of payment ; and means for having some level of recourse against a remote seller . | 6Physics
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electrical energy is produced at a remote site by converting kinetic energy from the environment . the kinetic energy may include vibrations and flow of fluid . in some embodiments the kinetic energy causes magnets to move with respect to coils in order to produce electrical energy . an anchor holds the device in place , and permits the device to be retrieved or relocated . a flexure or compliant membrane that helps determine the position of the magnets with respect to coils is defined by mechanical properties that permit oscillatory movement in response to the inputted kinetic energy . the device can be tuned to different vibration and flow regimes in order to enhance energy conversion efficiency . further , the device may be mounted in a secondary flow path such as a side package or annular tube . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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polyurethane foam materials are produced and used in batt form , and therefore are substitutes for insulation batts previously made of fibreglass insulation the polyurethane batts are preferably made of a flexible , and compressible foam material , such that the batts can be compressed and placed within a shipping container , and so that the compressed batt will form a friction fit in an opening , when in use an alternative insulation material and format are provided . | 2Chemistry; Metallurgy
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weight stack selection system for fitness equipment . central stem having offset lateral movement is eliminated by present invention . the select pin is easier for insertion to the selected desired weight due to the lack of accumulated thickness the plagued the industry . and an intuitive auto - off selection box is also added to make the equipment more user - friendly , allowing user to simply pushed in the desired weight for training . | 0Human Necessities
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a disposable bag box is trapezoidal in shape to permit easy and releaseable engagement in a cavity at the bottom of a trash receptacle . the trapezoidal box is adapted to be low in height , thus providing more easily accessible trash receiving receptacle volume . | 8General tagging of new or cross-sectional technology
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an improved plugging system for plugging chamfered flow ports of small diameters in the core barrel of a pressurized water nuclear reactor is disclosed herein . the system is comprised of improved core barrel plugs that are telescopically contractible to facilitate installation , as well as a handling tool having a compact hydraulic ram and plug - holding cradle that is easily manipulable in the limited access space between the core barrel and thermal shield of the reactor for inserting and expanding the plugs into sealing engagement with the core barrel flow ports . the plugs of the system are formed from a generally cylindrical plug body that is radially expandible , and a retaining ring that is telescopically engaged around the plug body which allows it to be slid toward the middle of the plug prior to installation in order to minimize the overall length of the plug prior to the insertion operation . the retaining ring is also slidably installable around the plug body to allow different - sized retaining rings to be installed around plug bodies in order to accommodate different - size port chamfers . finally , both the hydraulic ram and the plug - holding cradle of the installation tool are movable within the frame of the tool , and co - act by way of a pivoting linkage to insert the plug completely into a selected flowport prior to the expansion of the plug within the port by the ram . | 8General tagging of new or cross-sectional technology
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a liquid crystal composition comprising at least one of substituted bipheny - type and substituted terphenyl - type liquid crystal substances and at least one of substituted phenyl benzoate - type and substituted phenyl thiobenzoate - type liquid crystal substances , the composition further containing at least one substituted cyclohexyl benzene - type liquid crystal substance when desired . the composition has the characteristics of being wide in mesomorphic range , low in threshold voltage , satisfactory in orientation , quick - responsive , highly reliable and capable of exhibiting fully satisfactory performance when driven by a single compact power cell coupled directly thereto . the composition is useful for field effect mode liquid crystal display devices . | 2Chemistry; Metallurgy
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the invention discloses a human cyclooxygenase - 2 cdna , a human cyclooxygenase - 2 and assays for preferentially and independently measuring cyclogenase - 2 or cyclooxygenase - 1 activity present in a given sample . | 6Physics
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a bottom fill , fluid dispensing system is provided having a dispenser capable of being mounted to a countertop and a container . the container may be placed onto the dispenser and the dispenser may be moved to a first position , to allow the dispenser to fill the container with a fluid . the container may be filled through a one way valve in the container wall . once the container is filled to a desired level , the dispenser may be moved to a second position and the container may be removed from the dispenser without the fluid leaking from the one way valve in the container wall . | 1Performing Operations; Transporting
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one or more main aircraft fuel tanks are provided with one or more fuel gauges arranged to provide a measure of the amount of fuel in said one or more main fuel tanks . one or more auxiliary fuel tanks are also provided . the aircraft uses fuel during a first phase of fuel consumption , upon commencement of which phase the auxiliary fuel tanks hold fuel . after the first phase said one or more auxiliary fuel tanks are empty and a second phase commences . during the first phase , an indication of the amount of fuel carried by the aircraft is provided by means of summing the amount of fuel in the main fuel tanks as measured by said one or more fuel gauges and the amount of fuel remaining in said one or more auxiliary fuel tanks as calculated using a measure relating to the fuel consumption rate . during the second phase of fuel consumption , an indication of the amount of fuel carried by the aircraft is provided on the basis of the amount of fuel measured by said one or more fuel gauges . | 6Physics
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the present invention discloses a method for driving thin film transistor liquid crystal display and the storage medium for storing computer program representative of the method thereof . the method utilizes a timing controller to send polarity control signals to a plurality of source drivers in a tft - lcd panel for changing the polarity distribution of the liquid crystal molecules in the panel . the method is characterized by dynamically changing the positions of polarity inversion for alleviating the problem of undercharging under high resolution and high frequency conditions ; utilizing both polar and reverse polar driving signals for solving the problem of color shift in “ checker board ” checking signals ; and providing a mechanism for mending the problem of undercharging of the first horizontal line . | 6Physics
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the invention relates to a muffler which includes a first expansion chamber , a second expansion chamber , a resonator chamber , and an inlet pipe having a first open end and a second open end . the first open end of the inlet pipe is inserted into the first expansion chamber so as to communicate with the latter . a resonator pipe runs substantially in a coaxial relationship with the inlet pipe so as to establish communication between the first expansion chamber and the resonant chamber . a return pipe is disposed between the resonator chamber and the second expansion chamber and passes through the first expansion chamber for establishing communication between the first expansion chamber and the second expansion chamber . an outlet pipe communicates with the second expansion chamber . the improvement comprises that said return pipe has an open end and is inserted with the open end into said resonator chamber , while the inserted open end thereof is sealed with a plug . a portion of the return pipe , passing through the first expansion chamber and the resonator chamber , is provided with at least a throughhole . | 6Physics
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a low torque magnetic pick - off assembly has both a stationary magnet and a magnet mounted on a rotating member . the stationary magnet is oriented parallel to the axis of the rotating member and is used to establish a magnetic field in a field guide passing through a coil . the magnet on the rotating member modulates the magnetic field passing through the coil thereby inducing an output voltage in the coil . the output voltages indicates the passage of the magnet on the rotating member past the stationary magnet . | 6Physics
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a multi - compartment beverage container is compatible with conventional beverage can manufacturing techniques and keeps contained liquids in discrete hermetically sealed compartments . the container is capable of opening several compartments simultaneously with a conventional flip tab , or by removal of screw - on caps . in the case of flip tab openings , a scored panel depressed by the flip tab opens multiple compartments . a supplementary drinking cap facilitates mixing within a mixing chamber defined by the cap removably attached to the lid after opening and during consumption . | 1Performing Operations; Transporting
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