text
stringlengths 73
3.45k
| label
class label 9
classes |
|---|---|
chlorine or bromine are produced from the respective hydrogen halide in a reaction system , wherein a stoichiometric excess of active nitrogen is maintained within the reaction system over the amount of hydrogen halide in the system . preferably the reaction system is a single tower wherein sulfuric acid is introduced to the top of the tower where it absorbs the active nitrogen while conditions are so set that at the bottom of the tower the gases , introduced there , strip the active nitrogen away from the acid . it is a further characteristic of the process , that the nitrogen compounds stripped at the bottom , are mainly stripped as a mixture of nitrogen monoxide and nitrogen dioxide . a major portion of the nitrogen monoxide stripped , is oxidized with the oxygen , present in the gases fed in the bottom , to form nitrogen dioxide . if hydrogen halide is fed in the bottom , it will also strip nitrogen compounds , but mostly in the form of nitrosyl - halide . oxidation of nitrosyl - halide with oxygen , either direct or indirect , does not play a significant role in the present process . in the reaction section of the process , where practically all the halogen is formed , the characteristic phenomena is , that the chlorine or bromine made there in gas phase , is all formed by reaction of nitrogen dioxide and hydrogen halide or nitrosyl - halide , while the sulfuric acid absorbs the active nitrogen compounds mainly in the form of nitrosylsulfuric acid , thus helping the reaction to proceed . a small amount of hydrogen halide is preferably left unconverted . | 2Chemistry; Metallurgy
|
a bulk amorphous metal magnetic component has a plurality of layers of amorphous metal strips laminated together to form a generally three - dimensional part having the shape of a polyhedron . the bulk amorphous metal magnetic component may include an arcuate surface , and preferably includes two arcuate surfaces that are disposed opposite each other . the magnetic component is operable at frequencies ranging from between approximately 60 hz and 20 , 000 hz and exhibits a core - loss of between less than or equal to approximately 1 watt - per - kilogram of amorphous metal material for a flux density of 1 . 4 t and when operated at a frequency of approximately 60 hz , and a core - loss of less than or approximately equal to 70 watts - per - kilogram of amorphous metal material for a flux density of 0 . 30t and when operated at a frequency of approximately 20 , 000 hz . performance characteristics of the bulk amorphous metal magnetic component of the present invention are significantly better when compared to silicon - steel components operated over the same frequency range . | 7Electricity
|
a method and system for performing a batch auction whereby a series of orders , according to a variety of predetermined order types , are generated by qualified market participants and communicated to an auction system . the auction system takes into account each order and its impact upon relative supply and demand to determine by a preset algorithm a price and share transaction quantity . trades are executed at the price , and a portion of the transaction quantity is allocated to each investor on a fair basis dependent upon their initial orders . in embodiments of the present invention , the auction system uses a computer system or network designed to automatically perform one or more steps of the above method . such a system is preferably connected to one or more ecns such that non - executed shares can be automatically sent to outside sources for execution . in alternative embodiments , the invention includes the use of a one or more intermediaries or market makers to cover certain unexecuted trades at the determined price . the present invention is preferably used to conduct batch auctions at the opening and closing of securities trading markets . | 6Physics
|
a system for making modular all of the components of hydronic heating systems so that they can be assembled in various configurations with a minimum of error and labor . the system includes a modular transition adaptor that completes a first hydronic loop and provides a supply outlet and return inlet for servicing a second hydronic loop which is dependent from the first . the transition adaptor has standard spacing and fittings for simple and error free connection to other components such as boilers and mechanical modules . the system also includes a modular supply - return connector that can be connected to the branch outlet and branch inlet of the transition adaptor and to other supply - return connectors . each supply - return connector includes further branches to provide heated liquid to hydronic radiator loops . the supply - return connectors may include pumps or valves . | 8General tagging of new or cross-sectional technology
|
a lateral dispersion filter basket provides turbulence at the bottom of the filter basket reducing strain on the bottom seam of the filter bag disposed therein causing the particulate being filtered to move up along the vertical walls of the filter bag . | 1Performing Operations; Transporting
|
a rule engine system works with physical systems monitored by internet - enabled endpoints on one hand and developer custom applications on the other . endpoints operate in both the domain specific language of the rule engine , and communicate with participating applications in the native protocols thereof . whether new or legacy , whether hardware , software , or firmware , whether having much , little , or no digital processing or communication capacity , the participating application may be monitored and controlled by an endpoint that communicates over the internet with the rule engine . individual developers prepare rule language files , containing data and instructions for the rule engine to implement through the end point . any apparatus , whether exclusively mechanical , electrical , electronic , highly sophisticated electronic , or some combination may be monitored and controlled . any participating application , from a mechanical lawn sprinkler to an internet commerce server may be implemented thus . | 6Physics
|
the invention concerns a method for compensating the non - linearity of a sigma - delta analog - to - digital converter with quantization at n levels comprising a digital - to - analog converter . the method comprises a calibrating step which consists in transforming the multibit sigma - delta analog - to - digital converter into a sigma - delta analog - to - digital converter with quantization at three levels , then at two levels . the correction values of each level to be corrected are accurately measured . the method also comprises a normal functioning phase which consists , when the sigma - delta an analog - to - digital converter is operating with quantization at n levels , in producing an instantaneous correction of errors of the analog - to - digital converter using said correction values . | 7Electricity
|
the present invention relates to a computerized method and respective system for servicing a request for a networked data transfer from a client system , which is able to be serviced on a particular server system being a member of a plurality of server systems dedicated to service said client requests , in which the server systems are connected via a network and share information about a plurality of client systems , and in which the service is known to consume some non - negligible network bandwidth . in order to balance required bandwidth peaks and to improve user comfort , it is proposed to establish an inter - server communication , which determines the best suited server for providing the service , reflecting pre - collected client history data , favorite service provision times , etc . the method can be applied primarily for backup of data from distributed client systems , or for improving print services . | 7Electricity
|
apparatus for severing and stripping a portion of a coating material from an elongated member such as an insulated electrical conductor , or the like , utilizing a pair of overlapping blades having cutting edges formed at the junction of two planar surfaces meeting at an acute angle . the blades are moved relative to one another , radially of the conductor , to cause the cutting edges to move radially partially through the layer of insulation . relative movement of the blades and conductor axially of the conductor completes the severing of a slug of insulation , all in accordance with the prior art . the present apparatus is distinguished by making the planar surface portions immediately adjacent the cutting edges of the overlapping blades and engaged with the portion of the insulation to be stripped , i . e ., the portions of the blades which apply the axial severing force , at equal angles , either 90 ° or an acute angle , to the direction of relative movement . the disclosure is also embodied in the method of cutting and severing a slug of coating material in the foregoing manner . | 7Electricity
|
a method is provided for removing organic contaminants from an aqueous composition contaminated therewith . the method comprises passing the composition through a first column packed with an organoclay , to adsorb substantial quantities of high molecular weight and / or emulsified components of said organic contaminants , and passing the effluent from said first column through further separating means for separating substantial quantities of the low molecular components of said organic contaminants which remain in the effluent from said first column , and recovering the effluent from said separate means as product . | 8General tagging of new or cross-sectional technology
|
in the nmr apparatus the resonant conditions may be kept constant by adjusting the strength of the static magnetic field . the echo signal that is induced under the specific conditions is processed so as to obtain the deviation of the resonant frequency in the correction circuit . the shift of the given static magnetic field is calculated based upon the deviation of the resonant frequency . the dc energizing current for the h o power supply is varied based upon the magnetic field shift so as to maintain the nmr phenomenon at the desirable resonant conditions . | 6Physics
|
embodiments of the invention include a method for aligning and laying out drawing elements in a computer - aided design drawing and computer - readable medium storing instructions for implementing the method . specifically , one embodiment of the present invention sets forth a method , which includes the steps of receiving a selection of an insertion point on an object within the cad drawing , where the drawing element attaches to the object at the insertion point , placing the drawing element at the insertion point , and orienting the drawing element at a predetermined alignment angle relative to the object . | 6Physics
|
the invention relates to devices for the treatment of heart disease and particularly to endo - arterial prostheses , which are commonly called stents . more particularly , the invention relates to methods of manufacturing and coating stents utilizing thermal spray processing . in one aspect the invention involves the use of tsp for the manufacture of fine grained tubing for subsequent use as a stent or other tubular or ring - based implant , or the manufacture of intermediate sized tubing that may then be drawn to final size tubing and for the coating of a stent . an average grain size of less than 64 microns is achieved by the invention resulting in a stent having an annular wall average thickness of about eight or more grains . | 8General tagging of new or cross-sectional technology
|
a method of forming separate buried layers close to one another in a semiconductor component . this method includes the steps of forming , by implantation , doped areas in a semiconductor substrate ; performing an anneal just sufficient to eliminate crystal defects resulting from the implantation ; depositing an epitaxial layer ; digging trenches delimiting each implanted region ; and annealing the buried layers , the lateral diffusion of which is blocked by said trenches , said trenches being deeper than the downward extension of the diffusions resulting from said implantations . | 7Electricity
|
a system , method , and computer program product for providing a encrypted email reader and responder is described . the method of distributing and initializing an encrypted electronic mail software application for exchanging secure email , can include : obtaining by a first user a license for an email client software application program having public / private encryption ; requesting by the first user that a second user download a reader / responder software application program in order to exchange encrypted email between the first user and the second user ; downloading and installing the reader / responder software application program by the second user ; sending an email by the second user to the first user including embedding an unencrypted public key by using a send key function of the reader / responder software application program ; receiving the email from the second user by the first user , wherein the unencrypted public key is embedded in the email ; responding by the first user by sending a second email to the first user , where the reader / responder software application program encrypts a message of the second email into an encrypted message using the unencrypted public key of the second user ; receiving the second email by the second user with the encrypted message as an attachment from the first user into a third party email software application program , wherein the third party email software application program is different from the reader / responder software application program and the email client software application program ; and opening by the second user the attachment to execute the reader / responder software application program operative to allow a user without the email client software to read and respond to encrypted email created and sent from a user having the email client software . | 7Electricity
|
an apparatus and method for providing adaptive control of the output of a radio frequency coupler . a plurality of input signals is provided to a multi - prong divider / combiner , the divider / combiner having a first and a second input terminals communicating a first and a second input signals with a first and a second prong of the divider / combiner , the divider / combiner dividing / combining said signals into at least one output signal . a first auxiliary signal is provided to a receiving terminal of a first transmission line , the first transmission line electromagnetically manipulating signal transmission in the first prong such that a first manipulated signal is substantially different in magnitude than the first input signal and dividing / combining the manipulated signal and the second input signal to provide a controlled output signal . | 7Electricity
|
methods and systems for optimizing server polling by a mobile client are described , thereby allowing mobile terminals to conserve battery life by more efficiently using resources such as the processor and transceiver in the mobile terminal . a broker system may be used to minimize wireless communication traffic used for polling . a broker stub intercepts server polling messages at the client , multiplexes the sever requests together , and forwards the multiplexed message to a broker skeleton that de - multiplexes and forwards the messages as appropriate . polling may also be dynamically adapted based on user behavior , or a server guard may be used to monitor changes to data , and notify a client to poll its respective server when the server guard detects new or updated data on that server for that client . | 7Electricity
|
an apparatus and method for imparting an angularly rotational movement . the apparatus includes a cylinder having an internal portion , a rod operatively positioned within the internal portion of the cylinder , a first bearing operatively positioned about rod ; a second unidirectional bearing operatively positioned about the rod and a motion program for selectively inputting incremental radial motion to the rod . the apparatus may also include a force generator for linearly moving the rod in a linear axial motion along an axis of the cylinder . | 8General tagging of new or cross-sectional technology
|
a photolithography mask for optically transferring a pattern formed in the mask onto a substrate and for negating optical proximity effects . the mask includes a plurality of resolvable features to be printed on the substrate , and at least one non - resolvable optical proximity correction feature , where the non - resolvable optical proximity correction feature is a phase - edge . | 6Physics
|
a method of assembling multi - fragment dna molecule , the method including : 1 ) constructing a vector system including an acceptor vector a1 , a first donor vector b1 , and a second donor vector b2 , and each of the acceptor vector a1 , the second donor vector b2 , and the second donor vector b2 including a multiple cloning site ; 2 ) introducing a first target sequence l m to the first donor vector b1 , m being an odd number starting from 1 , and introducing a second target sequence l n to the second donor vector b2 , n being an even number starting from 2 ; and 3 ) repeating 2 ) to assemble multiple fragments to yield a multi - fragment dna molecule . | 2Chemistry; Metallurgy
|
an interrupt controller has an interrupt controller , an interrupt control register having registers each including first and second flip - flops , a channel selector , and a read / write circuit . the interrupt controller receives interrupt requests from external devices and transmits these interrupt requests to external processing devices . the interrupt control register includes registers for recording data to control operation of the interrupt controller and the state of a plurality of interrupt requests . the channel selector assigns one register from the registers . the first flip - flop indicates the generation of an initial interrupt request . the second flip - flop indicates the generation of following interrupt requests when the first flip - flop has already been set to indicate the generation of the initial interrupt request . the read / write means , connected to the second flip - flop , writes data into the second flip - flop based on control signals from the external devices and outputs the data of the second flip - flop to the external devices . | 6Physics
|
the present invention relates to a new hplc method for the analysis of the drug substance bosentan and related substances and to the use of said substances as reference standards and markers . | 2Chemistry; Metallurgy
|
a lightwaveguide panel to be used with a a mobile telephone or personal digital assistant , the pannel comprises a first portion for lighting an lcd and / or a keyboard , and a second integral portion , said second portion including a first inclined surface for directing light from a source of light onto a light - reflecting acoustically responsive membrane , and a second inclined surface for directing light from said membrane onto a photo - detector . | 8General tagging of new or cross-sectional technology
|
a dishwasher tub is provided with containment structure which prevents liquid from leaking around a door seal . the containment structure includes a bead that extends along side portions of a front flange of the dishwasher tub . at each lower portion of the front flange , the bead includes an inward and downward extending portion which leads to a substantially vertical portion , and finally to another inward and downward extending portion . the final two portions of the bead are arranged along a reduced dimension section of the front flange and define a trough which guides the liquid back into the tub . | 0Human Necessities
|
an expansion valve relating to the field of air conditioning technology . the present expansion valve comprises a housing , a cylindrical valve body with an inner cavity fixed inside the housing . in the inner cavity , there is a matched set of the first valve core and the second valve core sliding along it . a retaining ring is fixed in the inner cavity between the two valve cores . at both ends of the inner cavity there are spring assemblies driving the valve cores towards the retaining ring . a damping structure is also installed between the first valve core and the second valve core . in this manner , a cushioning effect is provided when the first valve core approaches the second valve core , which lightens the impacts to valve cores and thereby extend the service life of the expansion valve . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
a compressed gas powered gun provides recoil simulating the recoil of a gun firing gunpowder propelled projectiles . the valve assembly provides both consistent shot to shot pressure , and rearward gas pressure for generating recoil . preferred embodiments of the compressed gas powered gun may include means for adjusting the amount of recoil provided . a trigger mechanism permitting semi - automatic operation , or full automatic operation at a user selectable cyclic rate , is provided . the air gun provides consistent gas pressure behind the projectile from shot to shot . a magazine and magazine indexing system for loading projectiles into the firing chamber in a manner contributing to the accuracy of the air gun is also provided . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
a biopsy marking apparatus for placing a radiopaque marker at the location of a percutaneous biopsy . the biopsy marking apparatus comprises an introducer in combination with a radiopaque marker . the introducer ejects the radiopaque marker at the location of the biopsy . the introducer is configured to completely eject the radiopaque marker and prevent it from being subsequently drawn into the introducer as the introducer is removed from the biopsied tissue mass . the radiopaque marker has enhanced radiopaque characteristics and enhanced non - migration characteristics . | 0Human Necessities
|
an electronic package that includes a composite material base . in one embodiment the electronic package is an expanded wafer - level package . the composite material base is composed of woven strands and polymer material . in one embodiment the composite material base is composed of woven fiberglass strands and an epoxy material . in various embodiments the package includes an electronic circuitry layer on one or another face of the composite material base . in other embodiments conductive vias connect the circuitry layers , including a redistribution layer . in yet another embodiment an electronic package is mounted on the composite material base and electrically couples to the circuit of the expanded wafer - level package . the package having the composite material base is mechanically stronger and can be made thinner than a package that relies on an encapsulant material for structure , and resists cracking . | 7Electricity
|
financial transaction and due diligence management convergence platforms , systems , methods and articles of manufacture to retrieve , analyze , validate and communicate a community of users &# 39 ; data records . specifically , methods for real time managing of information and records related to users &# 39 ; content created , edited , modified and housed in unique , disparate or federated holdings in centralized or distributed environments . | 6Physics
|
a stirring hot plate for simultaneously heating and stirring a mixture includes a phase controlled motor that spins magnets which couple to , and thereby spin , a stir bar within the mixture . in addition to spinning the magnets , the motor includes an operational mode in which the motor is rapidly braked thereby quickly spinning down the stir bar . the stirring hot plate also includes a visual indicator to the user that the platform is hot - to - the - touch that is especially effective when the stirring hot plate is not in use . | 1Performing Operations; Transporting
|
the present invention relates to a method of making an optical device for contrast enhancement of a viewing display , such as a plasma display panel , a liquid crystal display panel , an inorganic light emitting diode display panel , or an organic light emitting diode display panel . | 1Performing Operations; Transporting
|
a sod harvester having a sod hold down with at least one free wheeling elastic belt that maintains a downward pressure on sod slabs carried on a conveyor belt with the free wheeling elastic belt moving in unison with the conveyor belt through frictional engagement between sod slabs on the conveyor belt and the free wheeling belt or between the conveyor belt and idler pulleys , which rotationally support the elastic belt , to enable the hold down to prevent or inhibit slippage of the sod slabs on the conveyor belt during sod slab transfer thereon . | 1Performing Operations; Transporting
|
a heat pack for warming the heel of an infant with a front panel and a rear panel wherein the rear panel is adapted for placement on the infant &# 39 ; s heel and has an outer layer formed of a nonwoven material which may be wetted . a band is provided for attaching the heat pack to the infant &# 39 ; s heel . heat from the heat pack effectively drives water applied to the nonwoven material into the infant &# 39 ; s heel where it is then trapped in the skin under the heat pack . by thus moisturizing and softening the skin , a puncture necessary for taking a blood sample is eased . | 0Human Necessities
|
a system for and a method of managing a communications network through the use of multiple network connections . the system prepares at least two transport service providers of a node for establishing a network connection with corresponding transport service providers of another node and associates the at least two transport service providers with each other and with a requesting application . the system monitors network connection condition and determines availability and suitability of each network connection . the system selectively transmits information via a selected network connection . the system seamlessly establishes the multiple connections and transmits the information over the selected network connection and is transparent to the application . | 7Electricity
|
a bed foundation capable of being assembled by the end user or a retailer . the bed foundation utilizes support members having i - beam construction , thereby reducing noise and greatly increasing the strength of the foundation . the foundation is also constructed to provide a flush , uniform top surface onto which top panels are attached . the flush uniform top surface also contributes to noise reduction and increased strength . the foundation , when unassembled , can be packed into a single , relatively small container , thereby significantly reducing shipping costs . | 0Human Necessities
|
an engine attachment pylon for mounting an aircraft engine to an aircraft structure while minimizing vibrations induced into the engine attachment pylon during flight and operation of the engine . the engine attachment pylon comprises a rigid box like structure housing a resonator which is tuned to attenuate tension and compression vibrations experienced by the engine attachment pylon . the engine attachment pylon is primarily used in combination within another identical engine attachment pylon , both being linked together on a vertical plane within the fuselage by a hinge like junction , and each engine attachment pylon being raised approximately 30 ° from the horizontal axis of the fuselage . | 8General tagging of new or cross-sectional technology
|
the subject matter described herein includes methods , systems , and computer readable media for providing a nas node selection function with cn node bearer circuit availability monitoring and availability - based load sharing . according to one aspect , the subject matter described herein includes a method for providing a nas node selection function . the method includes performing various steps at a nas node selection function which may be integrated with or separate from a media gateway . the method includes monitoring bearer circuit availability for each of a plurality of cn nodes . the method further includes storing an indication of bearer circuit availability for each of the cn nodes . the method further includes receiving initial layer 3 messages from radio access nodes in response to mobile station activity . the method further includes , in response to the messages , assigning mobile stations to the mscs in a load - sharing manner using the stored indications of bearer circuit availabilities . | 7Electricity
|
a stand secures a loaded firearm in an inoperable condition for quick release to an authorized user in the event of an emergency . a housing serves as a base for the stand . a mechanism fixed to the housing prevents the firearm from firing . for example , a rod fixed to the housing is inserted through the muzzle and into the bore until it extends into an empty chamber of a revolver or into the receiver of an automatic pistol . another mechanism mounted on the housing is operable between a first position in which it permits engagement of the firearm on and disengagement of the firearm from the rod and a second position in which it prevents disengagement of the firearm from the rod . the operating mechanism may be actuated manually by a key or electronically by a key pad , a fingerprint recognition pad or the like . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
a system and method for optimizing a vehicle transport load includes receiving data regarding an inventory of vehicles and data regarding available transports , comparing and analyzing the data , and producing a best profile load . the method may include configuring parameters to further refine the best profile load , deleting and adding vehicles to the best profile load , and outputting the best profile load to a dispatch . | 6Physics
|
a device for analgesic immobilization in the event of thorax or rib fractures as well as a method for application of such a device are disclosed . the immobilization device includes a flat splint element which covers a large area of the region of the break , and is provided with an adhesive layer which is located on the side thereof facing the body and is used to adhere the immobilization device to the body . in a preferred method of application , two separate areas of adhesive are applied to the patient &# 39 ; s skin over the fracture at two different points in the breathing cycle . this allows the device to remain in place more securely under the dynamic condition of the ribcage that results from constant inhalation and exhalation . | 0Human Necessities
|
a catalytic converter for the exhaust gas of an internal combustion engine has an internal by - pass structure in which the position of a bed temperature responsive valve determines whether inlet gas will flow through or around the catalyst bed . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
a video switch having at least two inputs from separate frame buffers and being controlled by a select control signal as to which buffer signal will control the electron guns in the cathode ray tube . the determination of which frame buffer signal is applied on a pixel - by - pixel basis is determined by priority bits from priority buffers . in case of a tie in priority , a tie bit is provided . | 6Physics
|
a turbocharger component cooling system employs an ejector using energizing gas from the turbocharger system to draw cooling fluid through a plenum around the component to be cooled into the secondary inlet of the ejector and dumping the combined energizing and cooling gas flows into a low pressure dump . energizing gas is drawn from the high pressure side of the compressor or turbine flows in the turbocharger and returned to the low pressure side in the same flow . | 8General tagging of new or cross-sectional technology
|
image sensor devices and methods for fabricating the same are provided . an exemplary embodiment of an image sensor device comprises a support substrate . a passivation structure is formed over the support substrate . an interconnect structure is formed over the passivation structure . a first semiconductor layer is formed over the interconnect structure , having a first and second surfaces , wherein the first and second surfaces are opposing surfaces . at least one light - sensing device is formed over / in the first semiconductor layer from a first surface thereof . a color filter layer is formed over the first semiconductor layer from a second surface thereof . at least one micro lens is formed over the color filter layer . | 7Electricity
|
a system for predicting a channel reassignment for a mobile communications device engaged in a call while traversing from one to another cell of a wireless communications region includes a first node and software routine for qualifying the mobile communications device and for tracking the mobile communications device ; a second software routine running on the first node for predicting a time of need for the channel reassignment to the mobile communications device ; a third software routine running on the first node for predicting bandwidth availability to the mobile communications device at the time of need ; and a fourth software routine running on the first node for causing execution of the channel reassignment at the predicted time of need of the channel reassignment and for causing notification to the mobile communications device in the event of insufficient bandwidth at a point before the predicted time of need for the channel reassignment . | 7Electricity
|
a method and apparatus that reduces the amount of constellation rotation due to power amplifier insertion phase variation during activation of a transmitter . this is accomplished by applying an instantaneous phase rotation during the transmitter turn on at digital baseband to counteract and minimize unwanted phase variations . | 7Electricity
|
a crypto - engine for cryptographic processing has an arithmetic unit and an interface controller for managing communications between the arithmetic unit and a host processor . the arithmetic unit has a memory unit for storing and loading data and arithmetic units for performing arithmetic operations on the data . the memory and arithmetic units are controlled by an arithmetic controller . | 7Electricity
|
this method provides for increasing integrated circuit production of a fabrication facility comprising collecting data from a plurality of machines , calculating of the present ratio of running work , comparing present rrw to optimum rrw , checking the system to determine which machines are idle , and taking steps to increase the number of running machines . steps taken to decrease the number of idle machines include dispatching commands to a computerized dispatching system or operators . the steps of the process are repeated to further increase rrw . | 6Physics
|
newly - discovered antibiotic a10255 factors b , c , e , and f are produced by submerged aerobic fermentation of previously - unknown streptomyces gardneri strain nrrl 15922 , or an a10255 - producing variant , mutant or recombinant thereof . the antibiotics are active against a wide variety of pathogenic bacteria , and also enhance feed - utilization efficiency in chickens , weanling pigs and cattle . | 2Chemistry; Metallurgy
|
when the impedance of a first circuit is deviated from a standard value , a second circuit is designed for generating a second reflected wave to cancel a first reflected wave generated by the first circuit . individual structural parts in a transmission line are intentionally designed to be deviated from a standard impedance reversely under a fine control . by this method , the impedance matching between the input and output impedance of the semiconductor element and the transmission line is achieved . as a result , the terminal impedance of the component of the semiconductor circuit and the semiconductor package substrate is adjusted to 50 ohm , so that a good signal property can be obtained . | 7Electricity
|
in one possible embodiment , a waterproof connector is provided having a unitary compressible housing comprised of a waterproof material encasing a finger board . the finger board is constructed to receive interconnect wires and corresponding electrical contact pins , which are secured to the finger board . the housing has a well portion within the housing , the electrical contact pins extend through the waterproof material from the finger board into the well . partition portions within the well extend between the electrical contact pins . a sealing lip portion is around the well on a mating side . the housing also has a compressible backing portion behind the finger board . the unitary compressible housing may be constructed to be seated in a structural housing , which may be a recess or the like in a structural member or component of an apparatus . | 7Electricity
|
a novel pivot joint connector for a strut assembly which utilizes a pivot ball and socket construction in conjunction with a clip to insure a smooth operating environment and ease of assembly . | 8General tagging of new or cross-sectional technology
|
a hydraulic motor system minimizes wasted power by using a plurality of fixed displacement hydraulic motors to drive a drive shaft in a cooperative manner . the motors are selectively switched into operation in response to variations in fluid pressure . as a consequence the hydraulic fluid acts upon a motor system having an effective combined displacement for producing a predetermined shaft rotation rate at the volumetric flow rate which caused the pressure condition . the invention is disclosed as having particular utility for driving a cooling fan for an automotive engine . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
a gearing unit of a motor vehicle actuator , in particular an electric parking brake , includes a gearing housing in which a driven first shaft and a driving second shaft having fixed rotational axes are located . a first toothed wheel is mounted on the first shaft and a second toothed wheel is mounted on the second shaft . the first toothed wheel and the second toothed wheel engage with one another through a third toothed wheel . the housing for the third toothed wheel has at least two spatially offset bearing points in order to adjust a transmission ratio between the first shaft and the second shaft . an electric parking brake having a gearing unit is also provided . | 8General tagging of new or cross-sectional technology
|
high - volume mass - production and customization of complex three - dimensional polymer and polymer - derived - ceramic microstructures are manufactured in a single step directly from three - dimensional computer models . a projection based non - degenerate two - photon induced photopolymerization method overcomes the drawbacks of conventional one and two - photon fabrication methods . the structure includes dual , synchronized , high - peak power , pulsed femtosecond and picosecond lasers combined with spatial light modulation . applications include high - resolution rapid prototyping and rapid manufacturing with an emphasis on fabrication of various micro - electro - mechanical systems devices , especially in the area of mems packaging . | 1Performing Operations; Transporting
|
a system which allows a user to implement pop - up menus and gestural marks when the input location is restricted , such as in a corner region of a display , is disclosed . in such a situation , the system translates its position from one location where space is limited to another location where space is essentially unlimited . in such restricted locations , the system provides a indicator or guide to direct the user to make the required movement of the input device to the unrestricted location . such a guide consists of a visible path on the display from the current restricted location to the new location . the path guides the user into making the appropriate adjustment after which the user can proceed to make the appropriate menu selection or gestural mark . | 6Physics
|
a method for molding articles , particularly tires , of different diameters / circumferences including a plurality of pitches defining a mold cavity , the pitches having transverse faces in generally face - to - face abutment in a closed position of the mold cavity , and at least several of the pitches being of different lengthwise sizes . the pitches in the closed position of the mold cavity defining a predetermined mold configuration which includes portions at angles to the length of the article molded in the mold cavity . the mold configuration matches lengthwise across all of the transverse faces irrespective of the location of the pitches relative to each other and irrespective of the number of the pitches . the latter arrangement permits articles , such as new or retread tires , of different lengths but of the generally same predetermined mold configuration to be molded in a single mold . | 8General tagging of new or cross-sectional technology
|
an apparatus for operating a vehicle lift comprises at least one lifting assembly , a control unit , and a control pendant . the control pendant is configured to remotely control the motion of the vehicle lift through the control unit . the control pendant is configured to permit the lifting of a vehicle by the push of a single button on the control pendant . to permit lifting of a vehicle with a single button , the control pendant comprises a menu screen and a plurality of menu buttons . the menu screen and the plurality of menu buttons may be used together by a user to select one vehicle profile of a plurality of vehicle profiles . the selected vehicle profile may correspond to the vehicle being lifted . the selected vehicle profile provides specific data with respect to how the at least one lifting assembly should be moved for the particular vehicle being lifted . | 1Performing Operations; Transporting
|
a protective aqueous antimicrobial film forming composition that can be applied to dairy animals to form a protective film . the film can be used to reduce the incidence of both contagious and environmental mastitis in dairy herds and can be formed from an aqueous composition that can contain a nonionic iodine complex , a polyvinyl alcohol composition , having a degree of hydrolysis greater than 92 %, preferably greater than 98 %, and a thickener . the aqueous mixture can be applied to udder and teats of dairy herds to form a protective coating that can prevent infection from staphlococcus , streptococcus , klebsiella and other pathogens . the film can be removed using water in a convenient short period of time permitting efficient milking operations . after milking , the composition can be reapplied to the herd and can protect the herd from mastitis until the herd is again milked . the material of the invention has the property that after application and drying both films and plugs of the protective coating is softened and removed even in cold water in a convenient time frame . | 0Human Necessities
|
to achieve a highest possible integration density in a semiconductor memory device having storage capacitors as storage elements , the method according to the invention forms the capacitor devices in substantially vertically extending fashion , to , as a result , achieve a substantially three - dimensional configuration and an configuration extending into the third dimension for the capacitor devices , a contact connection of the storage capacitors being formed after the production of the storage capacitors . | 7Electricity
|
a method of diagnosing , assessing susceptibility , and / or treating schizophrenia involving the observation of regulator of g - protein signaling 4 levels in a subject . embodiments of the present invention include increasing rgs4 expression levels in the cortex , either by chemical means or by genetic complementation . | 2Chemistry; Metallurgy
|
a sensor die that lowers the lens requirements by the use of a variable thickness distribution over the sensor die . the sensing portion of the sensor die has a different number of layers than the non - sensing portion of the sensor die . by reducing the thickness of each layer and / or eliminating one or more unnecessary layers in the sensing portion , the thickness of the sensing portion is reduced to lower the amount of stray light and allow an increase in chief ray angle as well as a decrease in the f - number of the imaging system coupled to the sensor die without compromising the image quality of the sensor die . also , the thickness reduction provides the design engineers with extra allowance in handling the chief ray angle and f - number for a given lens requirements . | 7Electricity
|
the invention relates to a method for data transmission with a local network , the local network comprising a plurality of local network entities for connecting mobile entities to the local network and at least one local network entity for connecting the local network to a data network . the method comprises receiving , by a first local network entity of the local network entities of the local network , a data packet , the network address of the first mobile entity on the basis of the data packet , determining , by the first local network entity on the basis of the network address of the first mobile entity , the second local network entity , via which the first mobile entity is connected to the local network , and forwarding , by the first local network entity , the data comprised by the data packet to the first mobile entity via the second local network entity . | 7Electricity
|
there is provided a method of scheduler assisted power management for semiconductor devices . by accessing and analyzing workload data for tasks to be completed , a scheduler may provide finer grained control for determining and implementing an efficient power management policy . in this manner , tasks with completion deadlines can be allocated sufficient resources without wasteful power consumption resulting from ramping up of performance through overestimating of voltage or frequency increases . additionally , power management may be planned for longer periods , rather than looking only at immediate data to be processed and constantly fluctuating voltage and frequency . in this manner , power management can run more smoothly and efficiently compared to conventional means of power management that ignore data from a scheduler when determining power management policy . | 8General tagging of new or cross-sectional technology
|
the disclosure provides a filter for mounting in a vacuum cleaner , such as a wet and dry vacuum cleaner , having a seal at generally each end , and a corresponding mounting structure that focuses compressive sealing forces on specific seal components rather than the filter body as a whole . the sealing is directed primarily to portions of the seals on the filter ends that are compressed or “ pinched ” between adjacent surfaces . the concentrated compressive stress provides a well - defined region to consistently provide a sealing engagement . the compressive force can thereby remain relatively constant through multiple uses of the filter . | 1Performing Operations; Transporting
|
a design for a high reliability recognition system utilizes two optimized thresholds for each class k of a prototype data base . one threshold is a class region threshold cr k and the other is a dis - ambiguity threshold da k . cr k specifies a constrained region belonging to a class k , and da k corresponds to a value with which a sample belonging to class k can be correctly recognized with a high level of confidence . during recognition , if the distance d between an input sample x and the representative prototype r m of a nearest class m is larger than the class region threshold cr m , x will be rejected . furthermore , if the distance d is subtracted from the distance d between x and the representative prototype r s of a second nearest class s , the resulting distance difference must be greater than the dis - ambiguity threshold da m , or x will be rejected . an inventive algorithm is used to compute optimum thresholds cr k and da k for each class k . the algorithm is based on minimizing a cost function of a recognition error analysis . experiments were performed to verify the feasibility and effectiveness of the inventive method . | 6Physics
|
method and apparatus for removing baseline wander from an ecg signal . the ecg signal is filtered with a high - pass filter having a variable corner frequency . in response to finding low - frequency components in the output of the high - pass filter , its corner frequency is temporarily increased . the corner frequency may decrease according to a decay function or sensing the absence of a low - frequency component in the filter &# 39 ; s output . the corner frequency may be decreased in response to sensing ecg activity . | 0Human Necessities
|
a method is disclosed that enables the prediction of the equilibrium state of a structure upon which it force is applied by a fluid . in particular , the method is valid for cases where the force applied by the fluid causes a deformation in the structure so that the force on the structure changes as a result of the change in the flow pattern as a result of the structural deformation . the disclosed method is valid for cases where the flow exhibits shocks and separation of the flow and does not require an iteration between the flow and structures solution steps . | 6Physics
|
a method and system for compensating digital data demodulation phase uncertainty is provided . the method includes the steps of identifying a phase reference quadrant , the phase reference quadrant having a phase reference axis and four quadrants , i , ii , iii , and iv ; receiving known digital data ; and forming a phase vector from the known digital data , determining which quadrant the phase vector is located in and rotating the phase vector to the phase reference quadrant if it is determined that the phase vector is not located in the phase reference quadrant . the last step generates a phase error signal proportional to the resulting angle by rotating the phase vector − 45 ° and measuring the resulting angle between the phase vector and the phase reference axis . | 7Electricity
|
delivery devices and methods related thereto may be used in humans for spinal delivery of cells , drugs or vectors . the patient population may include patients with spinal traumatic injury , amyotrophic lateral sclerosis , multiple sclerosis , spinal ischemia and any other spinal neurodegenerative disorders which will require spinal cell , vector or drug delivery . unlike conventional methods which require multiple injection sites to make multiple , localized substrate deliveries , the delivery devices and methods of the present invention may allow for multiple substrate delivery locations with homogeneous substrate delivery with a single injection site . | 0Human Necessities
|
one problem with web - based information is that it is typically presented without being personalized or tailored to fit a particular user &# 39 ; s needs and requirements . another problem relates to calls such as telephone calls , video calls or other multimedia calls made between two or more call members . here it is often required to provide detailed information during the call . by storing a plurality of web pages and associating each of those web pages with information about one or more potential calls , it is possible to select one of those web pages for provision to a particular call member . for example , a user may store a web page for provision to family members , another for customers , and another for new enquiries . information about a call is obtained and used to select an appropriate one of the stored web pages . this selected web page is then provided to the call member which is for example a wireless terminal with a web browser arranged to display the web page . the web pages may be stored on a web server or alternatively on the terminal used by the call member to take part in the call . | 6Physics
|
a circuit for producing a compensated output signal includes a first and second stage of amplification and and a compensation circuit . the first stage of amplification has a signal input , a signal output and a control input . the second stage of amplification also has a signal input , a signal output and a control input with the signal input of the second stage connected to the signal output of the first stage . a passive feedback network comprised of a series connected resistor and capacitor is connected between the signal input and the signal output of the second stage . the combination of the passive feedback network , the first stage and the second stage provide a gain and frequency response that is defined by three poles and one zero . the zero overlaps one of the poles thereby providing an extended frequency response . the passive feedback network varies the frequency response in response to manufacturing process variations . a compensation network is connected to the control inputs of the first and second stages and . the output of the compensation network varies in response to manufacturing process variations and compensates the variation of the frequency response due to the feedback network , thereby providing an amplifier having a frequency response independent of manufacturing process variations . | 7Electricity
|
a method for forming conductor structures on a semiconductor wafer is provided . the method begins with depositing a seed layer having a substantially consistent thickness over a barrier layer that covers the features and the field regions among them . the process continues with electrodepositing a planar copper layer on the seed layer and subsequently electroetching it until a thinned seed layer remains over the field regions . when another layer of planar copper is deposited on the remaining copper in the features and on the thinned seed layer on the field regions , this structure minimizes stress related defects in the features which occur during a following anneal process . | 7Electricity
|
the present invention relates to pro - hormone convertases and polypeptidic fragments thereof , nucleic acids encoding them , recombinant viruses expressing these convertases , polyclonal antibodies directed against the convertases , diagnostic kits for the detection and measurement of the convertase content in cell or tissue lysates , culture media or biological fluids by ria . diagnostic kits were also developped for detection or measurement of nucleic acids , preferably mrnas , in cell or tissue lysates by hybridization . the invention also concerns oligonucleotides useful as probes or as primers for dna synthesis . these oligonucleotides were included in the diagnostic kits as well as used for the obtention of specific fragments of the convertases which have served , together with native convertases , as antigens for the obtention of antibodies . the convertases were produced by mammalian cell lines transfected with the recombinant viruses and purified on affinity columns which are also an object of the invention . processes for producing the native convertases , fragments thereof and antibodies are also described and claimed . | 2Chemistry; Metallurgy
|
a method and apparatus are provided in which a control scheme is implemented to enable a pci bus to operate more than two pci slots into which pci devices may be installed . the pci slots are checked to determine if a pci device is installed in the slots and the speed at which the installed pci devices are capable of running . if any of the slots has a 33 mhz device installed in any of the slots , the system is enabled to run more than two slots , and all of the pci devices will run at 33 mhz . when no 33 mhz cards or devices are installed in the pci slots , and pci devices are only installed in the first two slots , then the system is enabled to run only the first two slots at the speed of 66 mhz . in one alternative embodiment , a default configuration routine sets the pci bus speed at one of the operating frequencies and modifies that default if it is determined during a system configuration cycle that another speed is more appropriate . | 6Physics
|
both dairy and non - dairy based high protein ingredient systems that are available in either a liquid or dry powder blend . these ingredient system options have been balanced to provide a rich and creamy mouthfeel which can be easily added into a wide array of products to enhance their protein and nutritional levels without creating the sandy or gritty texture that typically forms . the liquid version has already been pasteurized or asceptically packaged for easy incorporation into other liquid products such as smoothies , yogurts , puddings , jells , toppings , fillings , carbonated or still beverages such as juices of milks , ice cream mixes , frozen yogurts and frozen desserts . the powdered version is designed to be easily blended into other dry mixes , batters , baked goods , cereals , dressings , hummus products , breads , and dry dessert mixes , while liquid additive versions may be added to water , milk products such as liquid milk and yogurt , etc . | 0Human Necessities
|
this invention relates to cleaning compositions for cleaning printing inks from printing rollers , blankets , machinery and the like . more particularly , this invention relates to cleaning compositions that combine inter alia ., good solvency power in printing inks along with low volatility of potentially hazardous organic compounds . the cleaning composition contains a mixture of a base solvent from about 20 to 95 weight percent of tall oil fatty acid ester combined with organic solvents and / or surfactant . water may be added to the composition for removal or rinsing since the cleaning composition contains a water - active surfactant . | 2Chemistry; Metallurgy
|
a method and system that allows the distribution of hot spare space across multiple disk drives that also store the data and redundant data in a fully active array of redundant independent disks , so that an automatic rebuilding of the array to an array of the identical level of redundancy can be achieved with fewer disk drives . the method configures the array with d disk drives of b physical blocks each . n user data and redundant data blocks are allocated to each disk drive , and f free blocks are allocated as hot spare space to each disk drive , where n + f & lt ;= b , and × f )& gt ;= n . thus , rebuilding of data and redundant blocks of a failed disk drive in the free blocks of the remaining disk drives is enabled after m disk drive failures . | 6Physics
|
a carry bag has flexible walls defining an enclosure adapted to house contents of the bag . the enclosure has an opening for receiving the contents therethrough , the opening being sealable for airtightness of the enclosure . there are also means , including a pump , for evacuating air from the enclosure so as to compress the walls against the contents to thereby restrain the contents from movement . | 0Human Necessities
|
the present invention relates to novel photosensitive quinolone compounds , specifically novel 3 - diazo 2 , 4 - quinolinedione compounds , that may be used in a variety of applications , such as , photosensitive coating compositions , pharmaceuticals , agricultural , amongst others . the invention further relates to a process for making the novel photosensitive 3 - diazo 2 , 4 - quinolinedione compounds . these compounds are particularity useful as a photoactive component in a positive working photoresist composition , particularity for use as a deep ultraviolet photoresist . | 2Chemistry; Metallurgy
|
a variable ratio rocker arm is provided for use in combination with the valve stem and push rod of an internal combustion engine . the rocker arm has an elongated slot defined between a rod seat and a toothed rack . a fulcrum rod is provided with a toothed sector and a curved sector , with the toothed sector being engaged with the toothed rack portion of the rocker arm . a roller bearing assembly is movably disposed between the rod curved sector and the rod seat , with the roller bearing assembly being rollable along the rod seat . an actuator arm is coupled to the fulcrum rod for simultaneously rotating and translating the fulcrum rod through the rocker arm slot . the operating arm causes the fulcrum rod to rotate and translate along the mating toothing from one point of pivotal engagement , corresponding to a first engine operating condition , to another point of pivotal engagement , corresponding to a second engine operating condition . | 8General tagging of new or cross-sectional technology
|
a child resistant , snap on , twist off closure container package which is open by squeezing and deflecting diametrically opposed side portions of the closure to bring cam followers into engagement which cams on the container so that subsequent turning causes axial displacement and opening movement of the closure from the container . guide members prevent deforming of the closure to maintain sealing surfaces and adjoining surfaces of the closure and container in alignment with each other and prevent distortion on to expose surfaces which can be gripped by the fingers or teeth in an effort to open the closure and container in a manner other than the intended method of squeezing and twisting of the closure relative to the container . | 1Performing Operations; Transporting
|
disclosed is a method and a computer circuit design for a dynamic clock ratio detector . the detector is used to determine the ratio between two clock domains . the detector has a driver 101 and a receiver , which reside in different clock domains . the driver 101 constantly produces a ratio clock pulse to the receiver . the ratio - counter in the receiver counts the pulse width based on its local clock cycles . the clock ratio detector has many features , including absorbing the meta - stability effect when the pulse crosses an asynchronous interface . the clock ratio detector prevents output counts oscillation , provides an adjustable ratio - detecting coverage range , a programmable system - parameter generator 104 , and a programmable error reporter 105 . | 6Physics
|
a method of removing silicon - dioxide from silicon powder . the method comprises : providing a silicon powder defined by each particle having a silicon core and a silicon dioxide layer surrounding the silicon core ; dispersing the particles in a dispersing solution ; adding an etching solution , wherein the etching solution removes the silicon dioxide layer ; adding an organic solvent , thereby producing an organic phase and an aqueous phase , the organic phase comprising the silicon cores and the organic solvent , and the aqueous phase comprising the dispersing solution , the etching solution , and the etching by - products ; coating each silicon core with an organic material ; draining out the aqueous phase ; washing the organic phase , wherein the remaining material from the aqueous phase is removed ; and providing the silicon powder as a plurality of silicon cores each absent a silicon dioxide layer and having an organic coating . | 8General tagging of new or cross-sectional technology
|
a fluid cooled vehicle brake includes a fluid flow passageway disposed in fluid communication with a brake shoe rim carrying a layer of friction material . high thermal conductive members may be disposed within the layer of friction material to conduct heat to the rim . heat radiator members are mounted within the coolant passageway . a brake fluid flow control includes a diverter valve responsive to brake pedal activation to divert fluid flow from the vehicle heater fluid flow loop to the brake shoe . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
alkenyl succinic anhydride size emulsions are prepared using a grafted cationic acrylamide starch co - polymer as an emulsification agent . the asa size emulsions of the present invention exhibit significantly greater stability compared to presently available asa size emulsions . the grafted starch co - polymer also is a more efficient emulsification agent for asa size , permitting the use of less emulsification agent , thereby saving cost . | 3Textiles; Paper
|
the present invention is directed to luminal stent devices including vascular devices that comprise a specific polyphosphazene and the capability of releasing nitric oxide or other smooth muscle relaxant compounds in vivo or into stored or transient flowing blood to achieve vascular dilatation , reduce adverse reactions , reduce thrombosis , and / or to maintain the patency of a desired anatomic lumen . | 0Human Necessities
|
a flex - plate adapter for a takedown firearm has front and rear sections . the rear section includes adjustment screws to change the gap between the front and rear sections . guide pins are included for assuring proper alignment between the front and rear sections . the adjustable gap between the front and rear sections of the flex - plate adapter provides compensation for thread wear . a magazine cutoff provides a manual cutoff for retaining ammunition in the magazine whether the rifle is assembled or disassembled . a cutoff lock prevents the accidental movement of the magazine cutoff . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
a belt is described for use as an emergency replacement for a regular drive or timing belt . the belt comprises an elongated flexible member which has an integral ratchet type connecting means provided on its opposite ends . the flexible member is cut to form a loop of the desired size and the opposite ends are then connected using the ratchet connecting means without requiring any special additional connecting members or tools . the belt is useful , for example , in automobiles as an emergency replacement for the conventional fan belt or other engine belts where a belt fails in use and where the replacement belt permits the motorist to drive a sufficient distance to reach a garage for a regular belt replacement . | 8General tagging of new or cross-sectional technology
|
the present invention contributes to the resolution of the problem of detecting , for example , plastic explosives , which are not easily detected by conventional inspection techniques , as those based on x - ray apparatuses ; or those using more sophisticated means from traces of explosive material which may remain , “ contaminating ” the external surface of luggage . as regards the first technique , the invention has an additional advantage in that it is fully automatic , that is , it is independent from the operator &# 39 ; s ability to interpret low contrast images . as regards the second technology , the main advantage of the present invention consists of its speed and safety when inspecting luggage . | 6Physics
|
a process for desulfurizing a bath of molten iron contained in a vessel comprising the steps of injecting particulate lime and a carbon - containing particulate with a non - oxidizing carrier gas beneath the surface of the bath to remove sulfur from the iron , while controlling the rate of injection of the carbon - containing particles to prevent substantial ejection of the bath from the vessel . the preferred carbon - containing materials are graphite and a compound containing at least carbon and hydrogen in proportions ranging from ch & gt ; 0 to ch 2 . the preferred carrier gas is a hydrocarbon gas . | 2Chemistry; Metallurgy
|
compounds of formula : ## str1 ## where r is alkyl having from 1 to 8 carbon atoms , alkenyl having from 3 to 8 carbon atoms or cyclohexyl ; r 1 is alkyl having from 1 to 8 carbon atoms , alkenyl having from 3 to 8 carbon atoms or cyclohexyl ; and r and r 1 together can form a ---- n group wherein n is an integer from 4 to 6 . these compounds can be used as phytotoxicity antidotes for thiolcarbamate and / or acetanilide herbicides for use on corn cultivations . | 2Chemistry; Metallurgy
|
the invention concerns a vehicle seat with a head rest detachably fastenable at a backrest of the seat and with an integrated video screen , for which the head rest has a storing space . in order to obtain an improved possibility to mount the seat using simple constructive means and in order to guarantee a high security for the passengers of the vehicle in its mounted state the video screen is fastened in the storing space in a form - locking and / or force - locking manner between the head rest and the backrest . in particular in a first embodiment the video screen is fastened on a support piece of the backrest , which is provided with sleeves for supporting rods of the head rest and with a plug - in contact for the video screen . | 1Performing Operations; Transporting
|
a rotor assembly for extruding randomly shaped food items includes a one - piece finger member . the one - piece finger member reduces the downtime of the extruding machine containing the rotor assembly by reducing the number of parts in the rotor assembly and reducing the adjustment necessary after finger replacement . the proprietary threaded interface between the finger member and the improved extruder machine allows for quick swap out during extruder maintenance . | 0Human Necessities
|
a method for making an endoluminal prosthesis for implantation within a body lumen to maintain luminal patency , the prothesis including a support structure , such as a wire member , and a polymer component , such as a polymer cladding . the method may include joining a wire member to a polymer cladding , helically wrapping a length of the joined support wire member and polymer cladding such that adjacent windings of the polymer cladding have overlapping regions , and heating the joined support wire member and polymer cladding above the melt point of the polymer cladding . | 0Human Necessities
|
a locking assembly for well devices , such as a cable suspended electric pump , for anchoring the device against both axial and rotative movement within a well flow conductor . the assembly includes locking keys engageable with locking recesses provided in the flow conductor to support the device within said conductor . an expander mandrel actuated by the torque forces developed by a rotating element of the well device coacts with said locking keys to urge said keys into tighter locking position and thereby prevent rotation of said assembly within the flow conductor . the assembly also includes an equalizing valve which equalizes pressures across the assembly and the well device prior to releasing the locking action of the locking keys . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
method for preparing cinacalcet hydrochloride having the steps of heating - 1 - naphthyl ethylamine and 3 - benzene wherein l is a halogen atom , methanesulfonate group , p - toluenesulfonate , or triflate , in an organic solvent in presence of an inorganic base , refluxing until 3 - benzene is completely consumed , obtaining a reaction mixture containing cinacalcet , and after treatment , obtaining cinacalcet hydrochloride having a formula of the post treatment separates - 1 - naphthyl ethylamine hydrochloride and cinacalcet hydrochloride by adjusting ph value , extraction , and other simple operations , and the - 1 - naphthyl ethylamine obtained is recycled for preparing the next batch of cinacalcet hydrochloride . | 2Chemistry; Metallurgy
|
a method of measuring the concentration of carbon dioxide in a medium by determining the water content in a ph - independent sensor system comprising an optical fiber having attached thereto a fluorescence indicator embedded in a carrier matrix containing a miscible mixture of water and non - aqueous solvent in predetermined proportions and being separated from said medium by a gas - permeable , water - impermeable diffusion membrane , said indicator , when excited by excitation radiation of a predetermined wavelength , emitting fluorescent emission whose intensity is dependent upon the ratio of water to non - aqueous solvent present in the system such that the ratio of intensities of emitted radiation is therefore proportional to the amount of water present and diffusion of carbon dioxide through said gas - permeable membrane and subsequent reaction with water to deplete the water content of the system induces a change in the intensities of said emissions , which method comprises transmitting excitation radiation through said optical fiber and measuring the ratio of the intensities of the emitted radiation , thereby obtaining a determination of the water content and calculating therefrom the carbon dioxide concentration in the surrounding medium . | 6Physics
|
a hammer drill having a motor mounted within a body and an output spindle ; a tool holder mounted on the body capable of holding a cutting tool ; a hammer mechanism having a piston ; a reciprocating drive for converting rotary movement of the motor into reciprocating movement of the piston ; a ram reciprocatingly driven by the piston via an air spring to strike a cutting tool held in the tool holder , the hammer mechanism performing one hammer cycle each time the ram strikes a cutting tool during normal use ; an air replenishment mechanism capable of refreshing the air spring during certain time periods during normal use ; the air replenishment mechanism capable of being adjusted to refresh the air spring during time periods within the hammer cycle and / or the system allows different volumes of air into or out of the air spring during the refreshment time periods . | 1Performing Operations; Transporting
|
a system to monitor , detect and analyze chemical , radiation and / or biological threats . the system includes a plurality of sensors , wherein each sensor gathers data on chemical , radiation or biological agents . a central processing unit is in communication with sensors analyzes sensor collected data . a transmission system transmits data in the form of alerts from each central processing unit by secure , encrypted packets over a network . | 8General tagging of new or cross-sectional technology
|
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.