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a valve assembly having a cylindrical valve chamber with radially directed inlet orifices and with a circular spring leaf which resiliently seals the orifices and which may be deflected by fluid pressure within the inlet orifices to open the orifices . the spring leaf is configured so that it may deflect to open the valve inlet without deviation from its essentially oval shape . | 8General tagging of new or cross-sectional technology
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a method for implementing a model - driven architecture , including defining a principal model having a plurality of classes , references , attributes , and associations between any of the classes , the model configured to facilitate the automatic generation of at least one resource for use by a computer - executable application , where a change to the principal model subsequent to performing the automatic generation requires the automatic generation be performed again in order to effect the change for use by the application , defining a decoration model having a class , reference , and attribute for any corresponding one of the primary model classes , references , and attributes , where a change to the decoration model subsequent to performing the automatic generation does not require the automatic generation be performed again in order to effect the change for use by the application , mapping the decoration model to the principal model , and storing both of the models on a computer - readable medium . | 6Physics
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this invention teaches methods of combining ion implantation steps with in situ or ex situ heat treatments to avoid and / or minimize implant - induced amorphization regions in fets in ultrathin silicon on insulator layers ) and implant - induced plastic relaxation of strained s / d regions . in a first embodiment , ion implantation is combined with in situ heat treatment by performing the ion implantation at elevated temperature . in a second embodiment , ion implantation is combined with ex situ heat treatments in a “ divided - dose - anneal - in - between ” scheme that avoids the need for tooling capable of performing hot implants . | 7Electricity
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a compound having the structural formula ## str1 ## wherein : y is selected from o and s ; r 1 and r 4 are independently selected from fluorinated methyl , chlorofluorinated methyl , and c 1 - c 4 alkyl , provided that not both r 1 and r 4 may be c 1 - c 4 alkyl ; r 2 is selected from hydrogen , lower alkyl , haloalkyl , alkenyl , alkynyl , haloalkenyl , and a cation ; r 3 is selected from c 1 - c 5 alkyl , cycloalkyl , cycloalkylalkyl , hydroxy , and alkoxy ; and x is selected from ## str2 ## in which r 8 is selected from h , alkyl and cf 3 and r 10 is selected from f , cl , -- or 1 , -- sr 1 , -- nhr 1 , -- n 2 , phenyl , substituted phenyl , and -- p 2 where r 1 is as defined above ; ## str3 ## wherein r 1 is as defined above ; ## str4 ## wherein r 14 and r 15 are independently selected from hydrogen and alkyl ; and -- n ═ c ═ o and their use as herbicides . | 0Human Necessities
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in the current invention , a method and apparatus for efficiently deleting large files is described . this is done by having a special inode for pointing to data blocks to be freed , and subsequently freeing the data blocks from the special inode in a controlled manner . | 6Physics
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a camper shell mounting rail is formed from two pieces , one of which retains one side of the lower terminus of the side - wall of the camper shell , and the other piece retains the other side . fasteners such as rivets or screws enter the mounting rail from the bottom and secure the two pieces together , while , at the same time , clamping the sidewall of the camper shell between the two pieces . | 1Performing Operations; Transporting
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a method and apparatus making use of that method for applying pressure to an element to be adhesively or comparably secured to a substrate . an example of such an apparatus is found in an adhesive patch and means for applying the patch to a surface which may have been ruptured . | 1Performing Operations; Transporting
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in the course of an application involving real - time notification of a client by a telephone switching system , a connection between the client and a server is opened . notification messages transmitted from the telephone switching system to the server are adjusted and sent to the client in the format of a programming language code executable by the client &# 39 ; s browser . the programming language codes are subsequently executed by the browser , whereby the respective notification messages are displayed at the client . for transmission of the notification messages from the server to the browser , as streaming method such as http streaming is use so that the connection remains open while notification messages are to be sent . the presented method can be based on standardized protocols , entails little protocol overhead and allows for facile treatment of security issues . | 7Electricity
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a catch mechanism for installation in a door frame to cooperate with a door lock on a fire door . the mechanism includes a catch member pivotable between an operative position in which to serve as a door catch and an inoperative position to enable release of the door no matter what the condition of the door lock . the mechanism includes a heat responsive locking device which locks the catch member in its catch position in the event of a fire generating high temperatures . the locking device may comprise a biased locking plunger mounted in a cavity within the catch member and normally held in a retracted position by a heat fusible metal plug but extendible on melting of the plug to engage the catch body and so lock the catch member . | 8General tagging of new or cross-sectional technology
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stabilized pharmaceutical preparations containing a drug in which is sensitive to a low ph environment , such as pravastatin are disclosed in which pravastatin degradations is prevented with a buffering agent . the basic excipient enhances storage stability . | 0Human Necessities
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a power system module is provided for a dishwasher that has a common base upon which is mounted the power system components . a first and second pump , heater , thermostats , overflow sensor and a fill valve are all mounted on the common base . the base member also receives an enclosure thereon which protects the components . a simple securing device in the form of a clip is utilized to hold the enclosure and base in place over a trough forming two separate sumps , one for each of the pumps . | 0Human Necessities
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internal pedicle insulator apparatuses and methods are provided . a representative method includes : providing an internal pedicle insulator implant ; inserting the implant into a pedicle such that the implant is positioned between a nerve and material that is to be applied in a vicinity of the nerve ; applying the material in the vicinity of the nerve ; and using the implant to prevent the material from contacting the nerve . | 0Human Necessities
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described herein are heat recoverable composite couplings comprising an outer , tubular heat - shrinkable sleeve and a hollow insert member adapted to receive plural substrates . the insert member has a tapered surface to allow it to accommodate substrates of different sizes . recovery of the outer member forces the insert member into secure contact with the substrate forming a union between the substrates . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a battery cover fixing mechanism is provided for coupling a cover to a housing of a portable electronic device . the battery cover fixing mechanism includes a blocking mechanism , an opening , a latching mechanism , a slot and a cutout . the cover forms the blocking mechanism and defines the opening . the housing defines the slot and the cutout . the latching mechanism includes a block , an elastic member , a slider having a blocking part , and a holder fixed to the housing . the slider is slidably attached on the holder . the block is fixed on the slider and extends through the cutout and the opening . the blocking mechanism of the cover engages in the slot of the housing and with the blocking part of the slider . two ends of the elastic member are respectively attached to the holder and the slider . | 7Electricity
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a video processing apparatus includes a video decoder and a video encoder to process video frames . the video decoder generates decompressed frames from first compressed video frames and write the decompressed frames to a memory , at least one of the decompressed frames being generated using information from a previously generated decompressed frame . the video encoder generates second compressed video frames from the decompressed frames without duplicating the decompressed frames . | 7Electricity
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a reducing gas stream containing hydrogen , carbon monoxide and water , as steam , is passed through a molten sulfur to vaporize sulfur . the gas stream containing the vaporized sulfur is passed through a catalytic conversion zone where at a controlled temperature of from about 500 ° to about 800 ° f sulfur is converted to hydrogen sulfide . the introduced steam optionally coupled with a water quench following hydrogenation of sulfur serves to suppress carbonyl sulfide and carbon disulfide formation . | 2Chemistry; Metallurgy
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a taut wire intrusion detection system includes posts that are used to detect an intrusion into a secured area . the supporting posts are used to both detect a movement of the taut wire and anchor the taut wire by using separate anchor and sensor elements . the taut wire system eliminates many of the weaknesses of prior taut wire systems by providing a less variant taut wire sensitivity . | 6Physics
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a method , system and apparatus for managing a bookmark folder are provided . in an embodiment of the invention , when a user accesses a web page using an embedded link from a displayed bookmarked web page , the user may , if so desires , replace the bookmarked web page by simply bookmarking the accessed web page . the replacement is done automatically . in another embodiment of the invention , when a user wants to bookmark a web page , the url of the web page is compared with the urls of all bookmarked web pages . if the url of one of the bookmarked web pages is similar with the url of the web page to be bookmarked , the user may , again if so desires , replace the bookmarked web page by the bookmark of the new page . similarity may be determined by user defined rules such as subject matter or differences in url branches . | 6Physics
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nanoliter pipette assembly . the assembly includes a housing containing a working fluid in a working fluid chamber therein and includes a moveable piston within the housing , the piston moveable by a linear actuation mechanism for contact with the working fluid . a tip portion is provided that includes a diaphragm deformable to engage an inner portion of the tip . it is preferred that the diaphragm have a projecting three - dimensional structure for direct contact with a liquid . | 1Performing Operations; Transporting
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a system using membranes for separating a desired component from a liquid or gas mixture to obtain a high - concentration organic solvent , such as in a plant for fermenting a biomass feedstock to produce ethanol . a module for removing water from the ethanol / water mixture comprises multiple vessels or elements connected together in series and supported by a frame . each element includes a number of flow tubes concentrically enclosing a tubular membrane leaving an annular space between the membrane &# 39 ; s outer wall and the flow tube &# 39 ; s inner wall . the preferred membrane is a hollow ceramic tube . an ethanol / water vapor is passed through the space between the tube walls , and a vacuum is pulled on the membrane &# 39 ; s hollow core . water molecules selectively move through the membrane . multiple passes through a series of elements having the concentric tubes and membranes gradually reduces the water content of the ethanol . | 2Chemistry; Metallurgy
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a method for providing a reducing agent - containing gas flow in the exhaust system of an internal combustion engine includes providing at least one reducing agent precursor , evaporating the precursor to provide a gas flow , at least partially heating the gas flow to temperatures of at least 250 ° c ., at least partially converting the precursor in the gas flow to a reducing agent and adding the reducing agent - containing gas flow to the exhaust of the engine . the method and a device provide a reducing agent - containing gas flow in a quantity being easily controllable and adaptable to dynamic changes especially in exhaust systems of mobile applications such as automobiles . a temperature of a first zone is kept at 150 ° c . or just below while a temperature of a second zone is kept at more than 300 ° c . a hydrolysis catalytic converter is hardly cooled upon receiving the precursor as a vapor , positively affecting the method . | 8General tagging of new or cross-sectional technology
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a method of manufacturing a thin film capacitor includes steps of : performing recrystallization heat treatment on a metal foil ; forming a dielectric layer on a top surface of the recrystallized metal foil ; heat treating the metal foil and the dielectric layer ; and forming an upper electrode on a top surface of the heat - treated dielectric layer . the recrystallization heat treatment prevents the oxidation of a metal foil , by which a dielectric layer can be heat treated at a high temperature , thereby improving electric properties of a thin film capacitor and the reliability of a product . | 7Electricity
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an organic light emitting display device includes : a plurality of pixels at crossing regions of a plurality of scan lines and data lines ; a first control line and a second control line commonly connected with the plurality of pixels ; a control line driver configured to supply a first control signal to the first control line and a second control signal to the second control line , where the second control signal is not concurrent with the first control signal ; and a first power supply that supplies a first power to each of the plurality of pixels , where a voltage level of the first power is configured to change at least once during a frame period for each of the pixels . | 6Physics
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a method for forming a manifold for use with a heat exchanger is disclosed . the method may involve forming a plurality of vanes . opposing surfaces of each of the vanes may define a pair of adjacent flow channels for receiving portions of first and second fluids to be flowed through the flow channels . each of the flow channels may have a changing aspect ratio along its length . | 1Performing Operations; Transporting
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the present invention relates to a method for treating of oil contaminated , metal - containing solids , in particular spent catalysts . the solids are cleaned with a dense phase gas and then metal is recovered from the cleaned solids . | 8General tagging of new or cross-sectional technology
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in order to reduce the environmental load on an area where a herbicide is applied or a surrounding area thereof more than ever , it has been required to improve activity of a herbicidal active ingredient and to reduce its dose as far as possible . a herbicidal composition comprising a benzoylpyrazole compound represented by the formula or its salt : wherein each of q , r 1 , r 2 , r 3 , r 4 , r 5 , r 6 and a is as defined in the specification , and at least one compound selected from the group consisting of a polyoxyalkylene sorbitan fatty acid ester , a polyoxyalkylene fatty acid ester , a polyoxyalkylene styryl aryl ether , a polyoxyalkylene styryl aryl ether condensate and a polyoxyalkylene alkyl ether sulfate . | 0Human Necessities
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in a pay television system , a program signal is transmitted scrambled to prevent its unauthorized reception , the scrambled signal being accompanied by authorization codes , one for each authorized subscriber , a subscription key and a pay - per - view key . at a receiver , if the appropriate authorization code is received , the receiver functions in the subscription mode in which mode the subscription key provides for the descrambling of the program signal . if the appropriate authorization code is not received , indicating that the subscriber is not pre - authorized to receive the program in an intelligible manner , the receiver is set to function in a pay - per - view mode in which mode , on request , the pay - per - view key provides for the descrambling of the program signal . if there is a delay receiving the appropriate authorization code , the receiver can be set into the pay - per - view mode for at least the period of the delay , so that the scrambled signal is immediately rendered intelligible . | 7Electricity
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a mouthpiece that adjusts manually to accommodate a broad range of different size sets of upper and lower teeth in the mouth and yet seals the treatment area from oxygen exposure . the mouthpiece includes light emitting diodes and heat generating resistors all arranged in an array . a series of parallel texture bands are provides to guide and direct the light from the leds to diffuse generally evenly onto teeth to be treated . the seal arises from an inner surface of the mouthpiece titling inwardly so that a seal bead seals in the vicinity of the gum above the teeth to be treated . | 0Human Necessities
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a method is disclosed for delivering a drug substantially - free of rapid precipitation from an osmotic device . the osmotic device comprises a semipermeable wall surrounding a compartment housing a drug that exhibits limited solubility under neutral and acid conditions , and a compound capable of evolving carbon dioxide in the presence of an acid in the environment of use . the method comprises , imbibing fluid through the wall into the compartment at a rate determined by the permeability of the wall and the osmotic pressure gradient across the wall , forming in the compartment a basic solution containing drug and compound , which solution is delivered from the compartment through the passageway , reacting the compound with the acid in the environment at the device - environment interface for evolving carbon dioxide , thereby , providing an effervescent suspension in the environment that delivers the drug in a finely dispersed form to the environment of use over time . also , a composition is disclosed comprising the drug and the compound . | 0Human Necessities
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the invention pertains to a device for starting an internal combustion engine for handheld equipment such as chain saws , lawn mowers , lawn trimmers and the like , or for vehicles such as mopeds , boats or miniature aircraft . the starting device features an output element into which a starter torque can be introduced when the starting device is actuated . the output element is functionally connected to a crankshaft of the internal combustion engine in order to introduce a crankshaft torque therein . the functional connection between the output element and the crankshaft introduces variable crankshaft torque into the crankshaft depending on the rotational angle of the crankshaft at a constant starter torque . this advantageously improves force or torque characteristics for largely operating the starter device independently of the compression phase and the expansion phase of the internal combustion engine . | 8General tagging of new or cross-sectional technology
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a composition of matter for increasing the intracellular synthesis of atp . the composition consists of amino acids , metabolites , electrolyte and a pentose sugar . when applied to wounds , the invention increases the rate of wound repair . when administered orally , the invention increases atp blood levels and physical performance levels . | 0Human Necessities
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the invention discloses a method and system for preventing emergency communication system notification congestion by automatically identifying the telecommunications site transmitting an emergency call or through reporting of an address from which the call is made . | 7Electricity
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a method of creating an on - chip capacitor includes : arranging , within a first layer , a first layer first polarity conducting strip adjacent to and spaced apart from a first layer second polarity conducting strip ; arranging , within a second layer , a second layer first polarity conducting strip adjacent to and spaced apart from a second layer second polarity conducting strip , wherein the second layer second polarity conducting strip overlies the first layer second polarity conducting strip , and the second layer first polarity conducting strip overlies the first layer first polarity conducting strip ; electrically connecting the first layer first - polarity conducting strip with the second layer first polarity conducting strip ; and electrically connecting the first - layer second polarity conducting strip with the second layer second - polarity conducting strip . | 7Electricity
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a bundle distribution system comprised of tilt tray carriers coupled in tandem forming a continuous loop , each conveyor being a link in the loop . vertical and horizontal wheels guide the conveyors along a closed loop path which may include curved and straight sections as well as vertical curves and inclined path sections . each carrier includs a pivotally mounted tilt tray normally maintained in an upright position . linear induction motors cooperate with a conductive plate arranged along the underside of each carrier for propulsion . the lims are distributed at spaced intervals along the closed loop track , each carrier being a movable element of the motor . the lims are operated in parallel and a speed sensor provides feedback for controlling the operating speed to a tolerance of within ± 5 %. the cam follower rollers of a tilting assembly follow a movable tilt cam which initially unlocks the tilting mechanism from the locked position followed by tilting of the carriage about its longitudinal axis . straightening cams on both sides of the track downstream from the opening cam reset the tilted tray and prevent overshooting . the multi - wheel speed sensor assures rolling engagement of at least two of the sensor wheels with at least one of the carts . a top loader which is positioned above the track so as to minimize the space required therefor , is capable of dropping signature bundles onto the desired tray with great accuracy . the tilting cam likewise assures accurate tilting and release of a bundle upon a branching out feed chute . | 1Performing Operations; Transporting
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a thermoelectric cryoprobe for the topical treatment of neoplasms by freezing . the cryoprobe comprises a plurality of stacked thermoelectric modules coupled to a distal treatment tip through a heat pipe . heat is dissipated by a heat exchanger system . an external control unit is provided which serves as a source of dc power for the hand - held cryoprobe and contains a control system for controlling the thermoelectric element based upon temperature feedback from treatment site . temperature feedback from the sensors facilitates freeze - thaw cycling by the cryoprobe to more effectively destroy the tissue at the treatment site . | 0Human Necessities
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an actuator positioned in accordance with two signals , the first being predominant and having a noise portion of magnitude which would mask the second signal and wherein the first signal is filtered to remove the noise and is connected to the actuator independently of the second signal so that the resultant motion of the actuator is additive of the two signals . | 7Electricity
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a cmos pulse shrinking delay element with deep subnanosecond resolution applicable to a time - to - digital converter can control its pulse shrinking or expanding capability be adjusting the dimension ratio between internal adjacent elements . this eliminates the need in prior cmos pulse shrinking delay elements to adjust an external bias voltage or continuously calibrate the element in order to control pulse shrinking or expanding capabilities , facilitates simplification of circuits using the delay element , permits more precise design and control of the pulse shrinking or expanding capabilities of every element in a tdc circuit , and in practice reduces single shot errors in a cyclic tdc utilizing the pulse shrinking delay element to on the order of ten picoseconds , resulting in a tdc having extremely fine resolution , excellent accuracy , low power consumption , and low sensitivity to supply voltage and ambient temperature variations . | 7Electricity
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a communications system connected to a telephone network includes a facsimile machine and a telephone set . the telephone set includes a telephone for conducting voice communications over the telephone network and a telephone answering machine for automatically responding to calls received by the telephone set over the telephone network . one or more operational parameters of the answering machine are set to define how it automatically responds to calls . a switch connects either the facsimile machine or the telephone set to a telephone network . one or more operational parameters of the answering machine is initially detected and stored . a controller controls the switch to connect either the facsimile machine or the telephone set to a telephone network based on a comparison of the stored parameter and subsequently detected operational parameter detected when the answering machine responds to a call . | 7Electricity
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a hydrostatic axial piston machine employs a swash plate construction in which the diagonal position of the swash plate can be controlled by at least one positioning piston pressurized with a control pressure . a control valve is in a line which leads to at least one positioning piston . a simple electrical - hydraulic control of the swash plate can be accomplished by the electrical actuation of the control valve . the control valve may be in the form of a rotary disk valve which can be actuated by a stepper motor . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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fuel , such as flows from a fuel pump to a carburetor , is treated by subjecting the fuel to the influence of magnetic fields and thereafter an electric field ; the magnetic fields are applied by a series of sets of spaced magnets aligned with each other . | 7Electricity
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an apparatus and a method for ascertaining vehicle data , for example , tire pressure data , are provided . for example , the apparatus includes a sending unit , a receiving unit and a measuring unit . the sending unit and / or the receiving unit are battery - operated . the receiving unit is a threshold value receiver or a carrier id receiver . | 1Performing Operations; Transporting
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a slight tube assembly , in combination with a sensing instrument , such as an optical pyrometer , for use in continuously monitoring the temperature of the first row of rotating blades in large gas turbines , particularly the type used in industry . temperature data received by the pyrometer unit is fed to a control circuit , which regulates fuel input to the tubine to control the firing temperature . the key to obtaining reliable blade temperature data in the practice of this invention is the position of the sight tube in the turbine , which enables the pyrometer to &# 34 ; view &# 34 ; the rotating blades along a direct line of sight that penetrates a hot gas duct , but not the turbine section of the engine . | 6Physics
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a technique for generating testcases includes receiving a new product specification for an application . a noun - verb pairing is performed on the new product specification . an attempt is made to locate a similar noun - verb pairing in a previous product specification for the application that corresponds to the new noun - verb pairing . in response to locating the similar noun - verb pairing in the previous product specification , a new testcase is generated by modifying an existing testcase that is associated with the similar noun - verb pairing in the previous product specification . in response to not locating the similar noun - verb pairing in the previous product specification , the fact that the new testcase was not generated is indicated . | 6Physics
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novel methods for treatment of neoplastic disease states in animals , which methods comprise administering a therapeutically effective amount of a compound of the formula iv , ## str1 ## wherein : y is hydrogen or lower alkyl ; and z is a radical of the formula -- o -- r , wherein r is : a substituted lower alkyl radical selected from the group consisting of mono - and di - hydroxy lower alkyl , cyano lower alkyl , halo lower alkyl , lower alkyl amino lower alkyl , hydroxy lower alkylthio lower alkyl , hydroxy lower alkyldithio lower alkyl , di - lower alkoxy lower alkyl , hydroxy or lower alkoxy substituted lower alkoxy lower alkyl , and cyclo lower alkyl substituted lower alkyl ; or a lower alkenyl radical ; or a lower alkynyl radical ; or a substituted or unsubstituted oxygen - containing heterocyclic radical selected from the group consisting of tetrahydro furanyl or lower alkyl substituted derivatives thereof , lower alkyl substituted oxiranyl , lower alkyl substituted dioxolanyl , lower alkyl substituted pyranyl , or lower alkyl substituted furanyl . | 2Chemistry; Metallurgy
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a group of network devices , such as ethernet switches , are logically configured as a single cluster , with one commander device and one or more member devices . each network device in the cluster contains an embedded html server that facilitates configuration and management of the network device via a management station running a web browser . each device in the cluster is identified by a unique universal resource locator . however , only the cluster commander is required to have a public ip address . the cluster commander automatically assigns private ip addresses to the other devices in the cluster . network devices in the cluster constantly monitor network traffic on all their ports to detect conflicts between the automatically assigned ip addresses and the ip addresses of network devices outside of the cluster . when a conflict is detected , the cluster commander assigns a different private ip address to the cluster network device that caused the conflict . the process of detecting and correcting ip address conflicts continues continuously to enable the cluster network devices to react automatically to network configuration changes . | 7Electricity
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methods for allocating transmission bandwidths of a network are provided . the allocation ratio of anticipation bandwidths is adjusted according to the loading of the network to calculate the requested bandwidths , thereby effectively reducing an average delay and enhancing the utility rate of the network . further , remaining bandwidth of the network is allocated based on maximum used bandwidth and bandwidth compensation of each terminal during the transmission cycle , to allocate excess bandwidth for each terminal . therefore , the transmission bandwidth allocation is fairer , and delay is reduced . upstream order of each terminal is transferred based on its requested bandwidth , thereby effectively reducing the average delay . | 7Electricity
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a blind rate detection method in an asynchronous mobile communication system comprises : restoring data when a path selection value at a last bit &# 39 ; s possible position satisfies a ps condition ; determining whether a ser satisfies a ser condition when no error occurs in a crc ; determining whether to update a minimum value of ps values when the ser satisfies the ser condition ; setting a ps value of the last bit &# 39 ; s possible position as the minimum value of the ps values and the last bit &# 39 ; s possible position as a last detection position when updating the minimum value ; and repeating the above steps until the last bit &# 39 ; s possible position reaches a maximum value , and outputting the last detection position when the last bit &# 39 ; s possible position becomes the maximum value . | 7Electricity
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the invention relates to a new polyamine of the following composition : ## str1 ## wherein 1 ≧ n ≧ 6 , r represents the hydrocarbon radical of a aliphatic , araliphatic or aromatic diisocyanate having 6 - 20 c atoms or a trimer thereof and wherein when 2 ≧ n ≧ 6 , r 1 represents an n - valent organic radical such as is formed by removal of n oh groups from a polyhydroxy compound which optionally contains ether oxygen atoms and has an average molecular weight mn of between 60 and 5 , 000 ; and when n = 1 , r 1 represents ## str2 ## it furthermore relates to a process for the preparation of a polyamine , in which certain diisocyanates , adducts of diisocyanates with polyols or trimers thereof are reacted with the schiff base of the following composition : ## str3 ## wherein r 2 = h or a branched or unbranched c 1 - 14 - alkyl radical and r 3 = a branched or unbranched c 1 - 14 - alkyl radical , an c 1 - 14 alkyl - substituted phenyl radical or a c 1 - c 8 - cycloalkyl radical and , when the reaction has taken place , the polyazomethine formed is hydrolyzed completely with excess water and the carbonyl compound formed is distilled off . the polyamine according to the invention is employed for curing epoxy resins . | 2Chemistry; Metallurgy
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a miter saw design with a cutting arm pivot mechanism that allows the pivot point of the cutting arc to move in a predetermined path in the plane described by the rotating cutting surface . the “ floating pivot ” enables the tool to accommodate larger pieces of material than conventional miter saws with the same diameter cutting blade . this design also allows the saw to be more compact , lighter in weight , and less complex in comparison to the sliding miter saw . thus , a miter saw can be provided that provides the cutting capacity of a larger saw with less weight , bulk , and cost than the current alternatives . | 8General tagging of new or cross-sectional technology
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a disinfecting concentrate includes a mixture of n - alkylated benzalkonium halides , preferably , n - alkylated benzyl ammonium chlorides or benzalkonium chlorides , each having from 8 to 18 carbon atoms in their respective alkyl portions , preferably 12 to 18 carbon atoms , and mixtures thereof . the concentrate further includes a preservative and water . use solutions prepared from the concentrate contain minor amounts thereof in order to be efficacious . | 0Human Necessities
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a socket stand for outdoor use includes a plurality of individual sockets provided with shielding covers and a conical sustainer for permitting the stand to be removably mounted on the ground . the stand also includes a pull lever and photo emission equipment for night work . electric hazard is prevented by a water tight construction and isolation of the user from direct contact with the live electrical parts . | 7Electricity
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a downhole filtration tool to remove sand and other solid particles from production fluid in a subterranean well . the downhole filtration tool includes a perforated mandrel surrounded by at least one filter element made of an open weave polymeric fiberglass material . in addition , the downhole filtration tool may include an additional screen or mesh installed in a separating annulus intermediate of the mandrel and the filter element to provide a filter having improved permeability and resistance to chemical and physical forces . | 4Fixed Constructions
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the disclosed safety latch is operable with automotive hoists that have a rack gear connected to and movable with the hoist piston . the piston , which carries the hoist superstructure , is disposed in a cylinder so that the piston telescopes to raise and lower the hoist in response to hydraulic or pneumatic pressure acting thereon . a pinion gear mounted on the latch is in engagement with the rack and , through a slip clutch mechanism , drives an operating lever that is connected with a latch dog for securely engaging the rack to prevent movement of the rack and the piston downwardly with respect to the cylinder . the latch operating mechanism can be operated manually to completely disengage the latch dog from the rack whereby the hoist may be lowered . the slip clutch mechanism is provided with a lost motion coupling member between the latch operating member and the latch dog so that the latch dog remains in engagement with the rack should the system for raising the hoist become inoperative . | 1Performing Operations; Transporting
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the present invention concerns a high - temperature lubricant for the hot shaping of high - grade and carbon steels , which has a content of graphite , organic blowing agent and inorganic separation agent , and the use thereof . in order to provide a high - temperature lubricant which can be used for a wide range of steel qualities for different wall thicknesses to be rolled and stretching effects and which is moreover stable in respect of temperature , provides constant rolling results upon a change in the wall thickness and / or the quality of steel and does not lead to unwanted cementation of the rolled material , za the high - temperature lubricant according to the invention contains at least the following constituents in percent by weight with respect to the solids content : 40 to 90 % by weight graphite , 2 to 50 % by weight organic blowing agent , and 5 to 50 % by weight inorganic separation agent , wherein the organic blowing agent is selected from the group consisting of melamine , melam , melem , melon , phosphate salts and polyphosphate salts of the aforesaid compounds with phosphate chain lengths in the region of n = 1 to 1000 , reaction products and adducts of the aforesaid compounds with cyanuric acid or isocyanuric acid , and mixtures of the aforesaid , and the inorganic separation agent is a sheet silicate or a mixture of sheet silicates . | 2Chemistry; Metallurgy
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a network apparatus includes an independent power supply providing a first power signal , and a data distribution device which is operably coupled to the independent power supply and a remote data distribution device , where the remote distribution data device exchanges data and provides a second power signal to the data distribution device , and further where the data distribution device selects the first power signal or the second power signal for operational power . a method includes scanning a plurality of sensors , each coupled to a plurality of power inputs , to ascertain if a power signal is present , determining whether a power signal associated with an independent power supply is present at a power input , sourcing power from the independent power supply if the power signal is associated with an independent power supply , and sourcing power from an alternative supply if the power signal is not associated with an independent power supply . | 7Electricity
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a method and system are provided for monitoring service quality of at least one network connection point of a remote network connection service . the method includes establishing a network connection between a client device and the remote network connection service via the network connection point . the network connection point may be one of a plurality of remotely located network connection points via any one of which access to the remote network connection service is obtainable . the method includes monitoring access performance of the network connection point to generate access performance data , and processing the access performance data thereby to monitor the service quality of the network connection point . | 7Electricity
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a method for cleaning a heat exchanging coil in an air conditioning unit using a low - pressure cleaning system to remove foreign particles that have accumulated on the heat exchanging coil . the low - pressure cleaning system discharges air at a low pressure , high velocity , and a high volume in order to clean the heat exchanging coil . further , the low - pressure cleaning system can inject a substance into the discharge air flow to aid in cleaning the heat exchanging coil . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a seed delivery system for use in a seeding machine that removes seed from a seed meter by capturing seed therefrom . the delivery system moves seed down to a lower discharge point and accelerates seed horizontally rearward to a speed approximately equal to the forward travel speed of the machine such that the seed , when discharged has a low or zero horizontal velocity relative to the ground . the delivery system uses a brush belt to capture , move and accelerate the seed . by capturing the seed and moving it from the meter to the discharge , each seed is held in place relative to other seeds and the planter row unit . as a result , the seeds are isolated from row unit dynamics thereby maintaining seed spacing . | 0Human Necessities
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a system implantable in the coronary venous system , including a pacing lead with an anchoring screw is disclosed . the system includes a stimulation lead for stimulating a left heart cavity of a patient , and a removable catheter for implanting the lead . the lead has at least one stimulation electrode having an anchoring screw that penetrates into the epicardial tissue of the patient . the catheter tube is a pre - shaped tube with two curvatures in the absence of stress . the two curvatures are inscribed in two separate surfaces for self - orientating the distal end of the catheter tube into the target vein and maintaining the axis of the anchoring screw towards the epicardial wall during the screwing of the lead head . | 0Human Necessities
|
a method of extending the life of components of newly constructed nuclear reactors or newly replaced components of existing reactors is taught . the method involves forming a deposit on the surfaces of metallic elements of the nuclear containment , as well as on the surfaces of internal components which are exposed to high - temperature , high - pressure water and steam . the deposit formed is a deposit of at least one member of the platinum group of metals . the deposit is formed by any of a number of conventional methods such as electroless deposition , electrochemical deposition , chemical vapor deposition , sputtering or other conventional method . in operation , this deposit facilitates the combination of hydrogen and oxygen to form water and thereby aids in reducing the electrochemical corrosion potential of the system to values below a critical potential range that prevents stress corrosion cracking . | 6Physics
|
a holder for safely securing a gauze pad for use in a post - surgical area in the intraoral cavity of a patient in order to allow a blood clot to form in safe , hygienic and sanitary conditions . the holder provides a holding cavity wherein the gauze pad is secured and held . it also requires a handle section that allows the external control of the gauze pad by the patient . embodiments having holding sections with different ergonomic shapes according to the particular position of the intraoral surgical area requiring placement of the gauze pad are described . | 0Human Necessities
|
sulfonate -, sulfate -, or carboxylate - capped , alkoxylated anti - misting agents having the structure : r n x ) m n h ) p , and methods of suppressing mist from electrolyte solutions by adding a mist - suppressing amount of one or more compounds selected from the group consisting of compounds of the formulas r n x ) m n h ) p and r 3 n + 2 r 4 , and mixtures thereof , to electrolyte solutions . | 2Chemistry; Metallurgy
|
a cross platform system and method for distributing multimedia in accordance with seller determined properties that includes the establishment by a customer of an account with the seller which includes detailed billing information , the assignment of a customer identification number to the account maintained by the customer , detailed customer account history and automated credit card processing of customer authorized media purchases , using a client - based internet browser as the point of sale device and multimedia stream receiver evocative of conventional pay per view television . | 7Electricity
|
a preferred embodiment of the present invention is an improved measuring cup comprising a straight transfer edge for facilitating transfer of dry materials from a flat surface into the cup as well as a rounded segment and spout for pouring wet materials out of the cup . the cup further includes one or more sets of volume indicia which may permit measurement of solids or liquids or both . | 6Physics
|
a fuel processor system is provided including an autothermal reactor , a pressure swing adsorber located downstream of the atr , and a methanation reactor located downstream of the psa . a method of operating of proton exchange membrane fuel cell stack involves cooling the methanator output and feeding it into the stack as an anode fuel . | 2Chemistry; Metallurgy
|
systems and methods involving reconfigurable rotating masses are disclosed . one embodiment may take the form of a system having a motor and coupled weights attached to the motor . operation of the motor rotates the coupled weights and the weights are dynamically reconfigurable to change the location of the center of mass relative to an axis of rotation . | 7Electricity
|
an assembly and components therefor are disclosed for use in the field of cell and tissue culture . the assembly includes a base having one or more wells , and a cell culture insert which is mountable to the base such that the bottom wall of the insert is suspended within the well . each well has a generally rectangular configuration such that openings are provided at each corner of the well for introducing fluid to the well . a cover is provided for protecting the assembly and maintaining the position of the cell culture insert . | 1Performing Operations; Transporting
|
a new and distinct grapevine denominated varietally as tudor premium red generally resembling the emperor grapevine , but characterized as to novelty by producing grapes which are mature for harvesting and shipment approximately september 10 to september 17 at delano , calif ., and which furthermore produce berries which are substantially seedless and which have an attrractive red color . | 0Human Necessities
|
an engine control system comprises a torque control module and a fueling control module . the torque control module selectively generates a deactivation signal for a first cylinder of a plurality of cylinders of an engine based on a torque request . the fueling control module halts fuel delivery to the first cylinder based on the deactivation signal . the torque control module increases a spark advance of the engine at a first time after the fueling control module halts fuel injection for the first cylinder . the first time corresponds to an initial time combustion fails to occur in the first cylinder because fuel delivery has been halted . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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an apparatus and method for controlling bridge protocol data unit bursts is disclosed . the invention in the preferred embodiment is a switching device with a port enabled with a link management protocol and a burst control state machine . the burst control state machine is adapted to receive bpdus and , under certain conditions , delay responding with its own bpdu falsely advertising itself as the new root bridge . the delay is preferably long enough to enable another bridge to identity the true root bridge . the delay , e . g ., a burst control delay , is preferably equal to or less than a hello time timer value generally defined to be 2 seconds in a rapid spanning tree protocol standard , for example . | 7Electricity
|
an optical security component for authenticating a document or a product including a transparent plastic film embossed to form an embossed surface and to have at least one diffraction grating ; a layer of dielectric material of high optical index at least partially coated on the embossed surface and producing a colored effect of a first color for a first orientation of the component and a second different color for orientation perpendicular to the first orientation ; a low optical index layer coated on a side opposite the viewing direction of the dielectric material ; and a colored contrast layer having transparent zones and colored zones on the low optical index layer . | 6Physics
|
the frame of an in - line skate supports a wheel , allowing a skater to effectively slow down and stop , using an athletic stance that skiers on snow and ice skaters on ice use . the wheel has a hub , allowing a wheel to rotate around the axle vertically and at an inclination . the hub has axle roller bearings . the wheel includes friction band surfaces on the sides of the wheel . when rotating at an inclination the wheel &# 39 ; s friction surface contacts a friction surface , inside the wheel - well or an axle friction surface or a combination thereof to slow or brake the wheel . the wheel assembly includes self - aligning springs . individual parts can be technically designed to allow various model solutions that will satisfy the abilities of a beginner to an expert . the wheel assembly frame can be attached to an in - line skate , an in - line skateboard , a downhill in - line ski and a downhill in - line skateboard . | 0Human Necessities
|
the invention concerns the use of a substance chosen among animal or vegetable gelatine , peptones , dextrins , native or modified cyclodextrins , starch , and starch hydrolysates in the preparation of pharmaceutical forms for the oral administration of thyroid hormones to combat the action of sequestrant agents present in the gastrointestinal tract , and related pharmaceutical forms . | 0Human Necessities
|
a sealing sleeve for a gate valve is disclosed which is designed to respond to movements of the gate of the valve in a particular manner . the seal undergoes an axial compressive type movement as the gate is moved between opposed sealing sleeves and this causes a predetermined radially inward buckling of an intermediate wall section of the sealing sleeve . this predetermined buckling creates a spring bias in the sleeve , urging the sleeve to return to the original , less stressed condition . preferably , the sleeve is of a composite structure and a particular component of the intermediate wall section creates this spring bias . this structure has improved operating characteristics and accommodates a wider range of resilient materials to be used for the sealing sleeve . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
an intravascular device can comprise a carrier and an expansion apparatus . the device can be used for intravascular treatment of atherosclerotic plaque . the carrier can be reversibly expandable and collapsible within a vessel and can have ribbon strips extending between opposite ends in a longitudinal direction of the carrier . the ribbon strips can each be formed with a plurality of elongated protrusions thereon . the expansion apparatus can be used to actuate the ribbon strips each with the plurality elongated protrusions to pierce a luminal surface of the plaque with lines or patterns of microperforations which act as serrations for forming cleavage lines or planes in the plaque . | 0Human Necessities
|
a device for independently tensioning lines includes : a housing ; a control handle extending from the housing and configured for manual rotation by a hand of a person ; a first line extending from the housing ; and a second line extending from the housing . the control handle is manually rotatable by hand about an axis in a first rotational direction , whereby at least a portion of the first line is drawn into the housing when the control handle is rotated in the first rotational direction . the handle also is manually rotatable by hand about the axis in a second rotational direction , whereby at least a portion of the second line is drawn into the housing when the control handle is rotated in the second rotational direction . the rotational direction is opposite the first rotational direction . | 0Human Necessities
|
a novel amusement device is constructed of a plurality of individual plates , and internally thereof the plates define a secret chamber within which one or more articles can be housed . the various plates are constructed to be assembled through a specific sequence of steps , while a reverse sequence of steps results in the disassembly thereof which essentially reveals the secret compartment of the amusement device and the article contained therein . | 0Human Necessities
|
a wire electrode supplying apparatus for a wire electric discharge machine to effect the machining of a workpiece by inserting a wire electrode through the workpiece and allowing electric discharge to take place between the workpiece and the wire electrode . in this apparatus , a wire electrode feeding section is provided for inserting the wire electrode through the workpiece , as well as a feeding - side guide section and a receiving - side guide section are provided with the workpiece placed therebetween for the positioning of the wire electrode . the wire electrode is formed of a small - diameter wire , and the feeding - side guide section and the receiving side guide section are respectively provided with small openings for constraining the direction of its movement . the passage of the wire electrode through the small openings is aided by reducing the speed of feeding the wire electrode when the wire electrode passes through the small openings . a vertically movable jet nozzle is provided for allowing a working fluid to be jetted from the vicinity of the feeding - side guide section toward the receiving - side guide section so that the wire electrode after passing through the feeding - side guide section heads toward the receiving - side guide section . by starting the jetting of the working fluid after passing through the jet nozzle , the wire electrode is guided positively . | 1Performing Operations; Transporting
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an internal combustion engine of the valve - in - head type having a low profile cylinder head which requires minimal headroom in the engine compartment of an automotive vehicle . the cylinder head has a rectilinear configuration with the valve trains disposed on horizontal axes extending transversely of the cylinder head . each valve train in the cylinder head is provided with precise axial support at both ends of the train . the engine has a relatively thin upstanding combustion chamber over each cylinder and one or more pairs of poppet valves per cylinder each having a sealing surface adjacent its outer edge for engagement with respective seats defined by axially aligned header tubes . each valve has a relatively short neck extending through the combustion chamber during the intake and compression strokes and when the fuel - air mixture is fired . the valve spring of each valve train is situated between a fixed abutment attached to the side wall of the cylinder head and the end of the valve cage remote from the poppet valves . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
a computer - implemented service analyzes purchase histories and / or other types of behavioral data of users on an aggregated basis to detect and quantify associations between particular items represented in an electronic catalog . the detected associations are stored in a mapping structure that maps items to related items , and is used to recommend items to users of the electronic catalog . | 6Physics
|
disclosed is a scanning circuit for an electrical matrix keyboard . the keyboard has extended keys on a voltage line and a ground line . two extended line detector are incorporated into the circuit for detecting the extended keys without increasing input and output ports of the circuit , so that the circuit can be integrated into a chip at a lower cost . | 7Electricity
|
a method for generating a public key for an electronic device is provided , wherein the method comprises generating a public key 103 based on a private key and a unique identifier associated with the electronic device 200 . | 7Electricity
|
a method is disclosed of decoding audio data , encoded in multiple dif blocks in a digital video data stream , and outputting said audio data as a pcm frame , including the following steps : fetching a single digital interface frame block from the dv data stream ; de - shuffling a first byte in the single dif block to determine its index in the pcm frame ; repeating step until the last byte in the single dif block is processed ; writing the de - shuffled data into the pcm frame for output if the present dif block is the last in the present dv frame ; repeat steps to . also disclosed is apparatus arranged to perform the method , and de - shuffling equations to perform the de - shuffling of the data . | 6Physics
|
a priority control valve for the priority steering control and the auxiliary circuits of the hydraulic system of a fork lift truck or the like characterized in that the housing interchangeably accommodates different priority flow control spools according to the type of steering control valve which is used i . e . a closed center steering control valve with a variable meter - in orifice in the pressure feed circuit or a closed center steering control valve with a variable meter - out orifice in the steering cylinder return circuit or an open center steering control valve with an orifice in the priority flow divider spool to determine the priority circuit flow by controlling a variable displacement pump when the priority circuit itself is operated or when the priority circuit load pressure is greater than the load pressure of the auxiliary circuit . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
one end of the device is connected to a container in which the loose objects are stored , and optionally the other end connected to a cap for receiving the dispensed objects . the inventive device comprises a female and a male parts arranged coaxially . the female part is fixed and is used to collect , organize , and move the objects , and to store the same in a waiting line in one or more chute , while the male part is rotatable and is used to effect a single - unit removal of the objects to be dispensed by means of rotation in one direction of the other . | 1Performing Operations; Transporting
|
a system for providing location id services for telephone calls transfers location data describing the location of the calling device to the called device . rather than or in addition to providing the name and telephone number as is done through the conventional caller id service , the location of the calling device is displayed by the called device including the zip code , the longitude and latitude planar coordinates , or the street address . existing advanced intelligent network infrastructure may be adapted to provide the location id service , such as by providing location data queries from a signal switching point to a signal control point . the signal control point has access to a cnam database containing location id data fields in addition to conventional caller id data . | 7Electricity
|
a method , computer program product , and apparatus for providing the exchange of transportation services between separate company entities are provided . transportation services are received from a communications device . primary geographical location information of where the service is to be performed is received from the communications device . what is new is that the system automatically combines service data from all companies and analyzes them together to find the most optimized transportation methods . opportunities to exchange optimized services are transmitted to the communications device . opportunities , which contain the net profit improvements , are transmitted to the communications device for the company that may provide the service . opportunities , which contain cost improvements , are transmitted to the communications device for the company the service is being performed for . agreements for exchanged services are transmitted to the communications device . | 7Electricity
|
a decorrelation method for improving feedback cancellation utilizes a small frequency shifting ratio , on the order of 0 . 3 percent . frequency shifting is applied only to the high frequency portion of the signal , which is shifted alternately upward and downward . | 7Electricity
|
a device for sampling blood and measuring erythrocyte sedimentation rate . the device comprises a tube with one end closed , a blood sampling portion on an opened end of the tube and an erythrocyte sedimentation rate measuring portion extending from the blood sampling portion . a stopper is located on the open end of said tube , and may be pierced with a blood drawing needle . finally a partition member is located within said tube and extends substantially over the entire length of said tube . blood is directly sampled into the device and the device mixes the sampled blood with a solution of an anticoagulant with a high efficiency in the device . accordingly , measurement of erythrocyte sedimentation rate can be performed quickly and easily . | 8General tagging of new or cross-sectional technology
|
compounds of the formula : are disclosed as ligands for neuropeptide y receptors and as such are useful in the treatment of obesity and disorders of the central nervous system . | 2Chemistry; Metallurgy
|
a portable digital media player case includes a front surface having at least one viewing window , a rear surface opposite the front surface , side surfaces and top and bottom surfaces . a winder is movable into and out of one of the surfaces , preferably the rear surface , between a closed storage position and an open position for receiving a cord . | 0Human Necessities
|
a method of manufacturing an optical fiber base material having very little impurity which deteriorates the transmission characteristic of an optical fiber is provided . the method of manufacturing an optical fiber base material including : producing a core member for the optical fiber base material by dehydrating and transparently vitrifying a base material formed by depositing glass particles ; and drawing the core member and then adding a cladding thereto at a desired core to cladding ratio , wherein the dehydrating includes suspending the base material in a furnace tube having a heating region in a first atmosphere at a first temperature , the base material passing through the heating region as upwardly moving , and the transparently vitrifying includes situating the base material below once and then allowing the base material to pass through the heating region in a second atmosphere at a second temperature as upwardly moving again . | 2Chemistry; Metallurgy
|
an autostereoscopic display includes a display having a non - luminescence area between two adjacent pixels . each pixel includes a blue subpixel , a red subpixel , and a green subpixel . a lens sheet including a lot of lenses is configured over the display . a diffusion board is placed between the display and the lens sheet . the diffusion board has a trench disposed over the non - luminescence area between two adjacent pixels . | 6Physics
|
one embodiment provides a dishwashing apparatus comprising a utensil rack including a configurable rack layout , and a first rack layout adjustment device coupled to the utensil rack for configuring the rack layout . | 0Human Necessities
|
disclosure is made of a method employing real - time imaging techniques such as magnetic resonance imaging in order to investigate the effect of air way structures or administration and respiratory drugs when administered by oral inhalation . the information obtained from the practice of this method yields the criteria that can be used , among other things , to design more efficient aerosol drug delivery systems which optimize the amount of medicine delivered to the lung . | 8General tagging of new or cross-sectional technology
|
an sram control circuit with a power saving function is disclosed , which uses an address comparator to compare a current address and a previous address in an sram read operation . when the two addresses are the same , data is outputted directly from a buffer without enabling a memory unit , thereby saving power . | 6Physics
|
a system and method for identifying a match between an industrial pc to a slot in a rack which uses a blind mating keying and locking plates , so that when the mechanical keying plate and locking plate do match , then full insertion of the pc into the slot is permitted . when a mis - match occurs , then full insertion is prohibited . | 7Electricity
|
a method for processing a substrate in a capacitively - coupled plasma processing system having a plasma processing chamber and at least an upper electrode and a lower electrode . the substrate is disposed on the lower electrode during plasma processing . the method includes providing at least a first rf signal , which has a first rf frequency , to the lower electrode . the first rf signal couples with a plasma in the plasma processing chamber , thereby inducing an induced rf signal on the upper electrode . the method also includes providing a second rf signal to the upper electrode . the second rf signal also has the first rf frequency , a phase of the second rf signal is offset from a phase of the first rf signal by a value that is less than 10 %, the method further includes processing the substrate while the second rf signal is provided to the upper electrode . | 7Electricity
|
a state matcher for a logic circuit may detect at least one of a buggy state of the logic circuit , a precursor to a buggy state of the logic circuit and a verified state of the logic circuit based on a plurality of signal values indicative of a state of the logic circuit . a recovery controller for a microprocessor may reconfigure the microprocessor to a trusted feature mode in response to receiving a signal indicating that the microprocessor is in a predefined state and operate the microprocessor in the trusted feature mode for a predetermined period of time . | 6Physics
|
an object recognition system and method is provided which uses automated algorithmically determined negative training negative training with respect to a particular object classifier allows for more streamlined and efficient targeted negative training , enabling time and cost savings while simultaneously improving the accuracy of recognition based on the targeted negative training according to certain additional aspects , embodiments of the invention relate to a system and method for structuring an object recognition engine to maximize recognition accuracy and emulate human visual cortex . | 6Physics
|
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