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methods , systems , and products describe a video overlay processor connected to a system data bus and to a media bus . the video overlay processor superimposes a first audio - visual signal over a second audio - visual signal to produce a superimposed signal and sends the superimposed signal to the system data bus . a network bus connects to the system data bus and receives the superimposed signal . a data switch connects to the network bus , receives the superimposed signal , and sends the superimposed signal to one or more switch ports of the data switch . | 7Electricity
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a flow medium for distributing a resin in vacuum assisted resin transfer molding processes for manufacturing long , thick and more complex composite parts comprises a flow channel encapsulated by a layer of fibrous material , which provides a high volume flow of resin distributed in a timely manner in the mold . | 1Performing Operations; Transporting
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an emissions control method may include operating a hybrid vehicle in a first mode during which a combustion engine is off and an electric motor powers propulsion of the vehicle . an electrically heated catalyst may be energized during the first mode . the method may further include determining an operating temperature of an additional catalyst in communication with exhaust gas from the combustion engine and operating the vehicle in a second mode after the first mode during which the engine powers propulsion of the vehicle . the engine may operate in a catalyst combustion mode during the second mode when the operating temperature is below a first predetermined limit . the catalyst combustion mode may include operating the engine at an air - fuel ratio of less than stoichiometry and injecting air into exhaust gas from the engine at a location before the additional catalyst to create an exothermic reaction within the additional catalyst . | 8General tagging of new or cross-sectional technology
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a method is disclosed for the manufacture of a powdered polyimide extrudate for use as a purge media . the method includes feeding a polyimide film material into an extruder having a first zone that provides heating and a subsequent second zone that provides endothermic shearing . in one embodiment , the resulting purge media comprises a sheared polyimide powder having an average particle size in a range of about 5 to 100 microns . the purge media can comprises up to 35 weight percent other additives . | 8General tagging of new or cross-sectional technology
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compounds having the formula , ## str1 ## wherein the groups r 1 , r 2 , r 3 , r 4 and r 5 are defined herein . the compounds of the present invention can be utilized to treat disease states capable of being modulated by inhibition of proteins which mediate cellular activity , such as tumor necrosis factor and / or phosphodiesterase iv . | 2Chemistry; Metallurgy
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the present invention relates generally to a new method of repairing electrical lines , and more particularly to repairing electrical lines having an opening at the module level with devices in place . various methods and processes are used to repair this open or defective portion in an electrical conductor line . it could be repaired by securing a jumper wire or nugget across the open or the repair could be made by a deposition process , which includes but is not limited to filling the opening with a solder type material or inserting a solder coated electrical wire and heating the solder and allowing the solder to melt and repair the open . one of the attributes of this invention is the ability to repair on a substrate or module on which active components such as chips , and passive components such as pins , capacitors , etc . have been attached . the invention also allows repair of fine line patterns which are normally not repairable by conventional techniques . | 8General tagging of new or cross-sectional technology
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a method and apparatus for an innovative hardware independent interface to the external world . the interrupt services are part of an overall i / o model providing an object base i / o system that supports dynamic configuration of the system . the design of these interrupt exploit the advantages of object oriented design in an otherwise disorderly world of i / o . object processing is designed into the architecture at the lowest level routines in the preferred embodiment of the invention . this includes an object oriented design all the way down to interrupt processing abstractions . these interrupt abstractions provide an architecturally sound framework for the dynamic installation , configuration , and timely execution of interrupt handlers . | 6Physics
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the innovative treatment strategy described here utilizes configurable microscopic medical payload delivery devices to act as a transport means to deliver chemotherapy molecules to specific cell types in the body . utilizing probes present on the exterior of the transport device , transport device locates specific target cell types in the body . once a specific target cell type has been encountered , the configurable microscopic medical payload delivery device inserts its payload of chemotherapy molecules into the target cell type . by delivering chemotherapy molecules into specific cells , the growth of the specific cells can be stifled . delivering chemotherapy molecules into specific cancer cells inhibits the rate of growth and rate of cell reproduction of the cancer cells . utilizing configurable microscopic medical payload delivery devices to insert chemotherapy into targeted cancer cells or inflammatory cells effectively manages cancer , inflammatory arthritis and other inflammatory conditions , while preventing unwanted side effects . | 0Human Necessities
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a harness apparatus for a user engaging in freestanding leg exercises with a weightlifting bar is presented . the apparatus has at least two shoulder harness straps shaped for resting on the users shoulders . front hooks are positioned on the front of the shoulder harness straps and configured for holding the weightlifting bar when the user places the weightlifting bar on a chest position . back hooks are positioned on the back of the shoulder harness straps and configured for holding the weightlifting bar when the user places the weightlifting bar on a behind the neck position . a vertical spine blade attachable to the shoulder harness straps is provided for assisting the user in maintaining an upright position of the users upper torso during the exercises . a weightlifting belt attachable to the vertical spine blade provides support to the users lower back and waistline during the exercises . | 0Human Necessities
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a semiconductor device has multilevel memory cells , each cell storing at least three levels of data each . the multilevel memory cells are arranged so as to correspond to a physical address space , each cell storing 2 n levels of data each expressed by n number of bits . a logical address is converted into a physical address of the physical address space . a judgement is made as to whether a logical address space including the logical address matches the physical address space . when matched , the most significant bit x 1 is specified by performing a single comparison operation using a reference value . the specified bit is output from one of the cells corresponding to the physical address . if not matched , the bits are specified by performing multiple comparison operations using different reference values . | 6Physics
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there is realized a storage system which can reduce the limitation of a device number used by a host cpu at the time of duplexing data . a micro processor of a source external storage controller unit unifies a plurality of write data received from the host cpu to the same data bus to provide one unit of data transmitting to a target storage system . a number not dependent on the device number used when the host cpu specifies a device is allocated to this . then , the source external storage controller unit sends the write data to the target external storage controller unit . this can receive / send the data without depending on the target specifying device number . | 8General tagging of new or cross-sectional technology
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methods and systems for transmission are shown that include iteratively generating an optimized precoder matrix and optimized linear filters for multiple receivers , where the optimized precoder matrix is based on a linear filter from a previous iteration and the optimized linear filters the multiple receivers are based on a precoder matrix from a previous iteration , precoding an input stream using the iteratively generated optimized precoder matrix to produce transmission streams for the multiple receivers , where at least one receiver has a plurality of associated transmission streams , and transmitting the transmission streams with multiple antennas to the receivers . | 7Electricity
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the present invention relates to an automatic device for analyzing successive samples which comprises a turning plate provided at its periphery with vertical sockets containing a small tube filled with the sample to be analyzed , a photomultiplier arranged opposite the lateral face of the plate comprising an orifice communicating with the sockets , a first flat seal adapted to be actuated by a ring to be brought into contact with the lateral face of the plate , a second flat seal adapted to be actuated by another ring above the socket and a third seal carried by a movable cradle below the socket . | 8General tagging of new or cross-sectional technology
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read elements and associated methods of fabrication are disclosed . during fabrication of the read element , and more particularly , the fabrication of the hard bias magnets , a non - magnetic sacrificial layer is deposited on top of the hard bias material . when a cmp process is subsequently performed , the sacrificial layer is polished instead of the hard bias material . the thicknesses of the hard bias magnets are not affected by the cmp process , but are rather defined by the deposition process of the hard bias material . as a result , the variations in the cmp process will not negatively affect the magnetic properties of the hard bias magnets so that they are able to provide substantially uniform effective magnetic fields to bias the free layer of the magnetoresistance sensor of the read element . | 1Performing Operations; Transporting
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a system and method for restoring the original calling number in a call routed through an out - of - network enhanced service provider to a forwarding destination . the system comprises a service control point , a service switching point in communication with the service control point , and an enhanced service provider service node in communication with the service switching point , wherein the service node is located outside of a network while the remaining components reside within the network , and wherein the service switching point is provisioned with two triggers : an incoming trigger for calls to the service node and an outgoing trigger for calls from the service node . according to the method , the service control point , in response to the incoming trigger , removes and stores the private call information of a call exiting the network and , in response to the outgoing trigger , restores that private call information to the call once the call re - enters the network . | 7Electricity
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a unique anti - icing management system for a gas turbine engine is disclosed according to which , at all times , only the required amount of heat is applied to inlet surfaces of the engine to prevent the formation of ice . heated air is bled from the compressor discharge for this purpose and the amount of flow of the heated air is adjusted by a uniquely operated solenoid valve under the direction of an electronic control responsive to any one of a variety of meaningful conditions including , but not necessarily limited to , temperature of an anti - iced surface at the inlet to the engine , rotational speed of the engine , and the presence of an ice producing meteorological condition . the solenoid valve assumes only two operable positions , namely , a fully open position and a fully closed position , and is operated in a pulsed fashion to control flow on a time basis , rather than on a percentage - of - opening basis which is the conventional mode of operation . a switching operation or mechanism within the electronic control , such as a microprocessor , is responsive to any of the aforementioned conditions to cause the solenoid valve to pulsate according to a predetermined pattern which assures a minimally sufficient flow rate of heated air to the regions to be heated . | 1Performing Operations; Transporting
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a wet / dry foot bath having a tub with foldable sides a motor with vibrating coils for reciprocating movement of the tub floor , a rope heating with reflecting plates for radiating heat throughout the floor of the tub , the floor having foot massage bumps and a central arch massager , and a remote control device for operating the foot bath . | 0Human Necessities
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a protective cook top cover which is constructed of a fire retardant , flexible , cloth - like material that can be conveniently laid over the cook top to prevent the cook top and the burners not being used at the particular time from being splattered and otherwise soiled with food particles . after becoming soiled , the cover can be placed in a conventional washing machine to be washed and then placed into a dryer or hung out to air dry . a plurality of fingers or cutout portions are provided in the area of each of the range burners so that the fingers can be positioned in close proximity to one another in a manner to substantially cover the surfaces of the burner wells . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a carrier ring provides a stiffening function for assembling flexible circuits or semi - rigid circuits . the carrier ring is attached to a substrate adapted for attachment of a matrix of semiconductor dies . the carrier ring is provided with mold gates and mold vents for use with a transfer molding step to provide encapsulation for the semiconductor dies . alignment and indexing marks on the carrier ring allows use of conventional assembly process flows in conventional assembly equipment . the height of the carrier ring also provides a means of providing integrated circuits with a predetermined thickness . | 7Electricity
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methods of and information recording devices for recording and / or inhibiting recording of a signal including copy bits on a record carrier , and a record carrier including that signal . the signal has successive information frames including main data and subcode data . the subcode data of the information frames make up successive subcode frames having copy bits with logic values which alternate among the subcode frames in accordance with a predetermined pattern . each subcode frame has at least one copy bit . in one of the embodiments , the signal is received and a determination is made whether to inhibit its recording on the basis of the predetermined pattern exhibited by the logic values of the copy bits contained in the subcode frames . in another embodiment the subcode frames are replaced by substitute subcode frames having copy bits with logic values which alternate among the substitute subcode frames in accordance with a selected pattern prior to recording of the signal . the predetermined and selected patterns are indicative of a particular characteristic of the main data . | 6Physics
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the invention relates to an apparatus and a method for reducing the size of fiber composite materials , characterized in that means for mechanically abrading an embedding matrix from fibers is provided , the mechanical abrasion of the embedding matrix from the fibers being performed using a rotational movement . in the method of the invention , an embedding matrix is mechanically abraded from the fibers by the means using a rotational movement of the means that are put in place . | 1Performing Operations; Transporting
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a spotlight that utilizes a plurality of light emitting diodes . the spotlight converges light beams from the leds to a concentrated beam of light of a defined width . each led has its own parabolic reflector . the parabolic reflectors are focused so that bright , collimated light beams from the parabolic reflectors are converged and collocated at a defined distance to give the appearance of a single , narrow intense beam of light . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a technique for measuring a position error signal of a disk drive , includes measuring the width of a track by sequentially following two adjacent tracks upon turning on power , and updating a percentage of the position error signal according to the measurement of the track width . | 6Physics
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the present invention discloses an anti - tumor conjugate and pharmaceutical composition or kits comprising the conjugate , as well as a method of producing the anti - tumor conjugate . the anti - tumor conjugate of the present invention is metabolically stable in vivo , and is ultimately available for the treatment of tumors and production of anti - tumor medicaments . | 0Human Necessities
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a semiconductor device includes semiconductor layers of a first conductivity - type and a second conductivity - type stacked on a silicon carbide semiconductor and having differing impurity concentrations . trenches disposed penetrating the semiconductor layer of the second conductivity - type form a planar striped pattern ; and a gate electrode is disposed therein through a gate insulation film . first and second semiconductor regions respectively of the first and the second conductivity - types have impurity concentrations exceeding that of the semiconductor layer of the second conductivity - type and are selectively disposed therein . the depth of the second semiconductor region exceeds that of the semiconductor layer of the second conductivity - type , but not that of the trenches . the second semiconductor region is arranged at given intervals along the length of the trenches . in the silicon carbide semiconductor below the trench bottoms , a third semiconductor region of the second conductivity - type and having a floating potential is disposed covering the trench bottoms . | 7Electricity
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an electrical interconnect including a first circuitry layer with a first surface and a second surface . at least a first dielectric layer is printed on the first surface of the first circuitry layer to include a plurality of first recesses . a conductive material is deposited in a plurality of the first recesses to form a plurality of first conductive pillars electrically coupled to , and extending generally perpendicular to , the first circuitry layer . at least a second dielectric layer is printed on the first dielectric layer to include a plurality of second recesses generally aligned with a plurality of the first conductive pillars . a conductive material is deposited in a plurality of the second recesses to form a plurality of second conductive pillars electrically coupled to , and extending parallel the first conductive pillars . | 7Electricity
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a compact , solid - state thz source based on the driven josephson vortex lattice in a highly anisotropic superconductor such as bi 2 sr 2 cacu 2 o 8 that allows cw emission at tunable frequency . a second order metallic bragg grating is used to achieve impedance matching and to induce surface emission of thz - radiation from a bi 2 sr 2 cacu 2 o 8 sample . steering of the emitted thz beam is accomplished by tuning the josephson vortex spacing around the grating period using a superimposed magnetic control field . | 7Electricity
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the invention provides a signal transmission apparatus and a signal recording apparatus by which , while a rotary transformer is used , a wide bandwidth and a high transfer rate can be used without a significant increase of the cost or a bad influence on signal recording . a rotary transformer is interposed between a transmission side circuit and a reception side circuit . a passive element circuit including an inductance element is connected to an input stage , that is , the stator side , of the rotary transformer in parallel to the rotary transformer . the passive element circuit has an inductance value set equal to or lower than an equivalent inductance value when the circuit of the rotary transformer side is viewed from the transmission side circuit to achieve impedance matching . | 6Physics
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a device for increasing the solids content of an image formed from liquid developer comprising a belt which is comprised of an absorption material containing small pores to absorb dispersant from a dispersant laden image and a pair of rollers bearing the belt wherein the belt on one of the rollers contacts a dispersant laden image bearing portion of an image carrying member such as a photoreceptor drum or an intermediate sheet . | 6Physics
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a bullpup assembly for converting an ar - 15 type firearm having an ar - 15 stock in unmodified assembly into a bullpup configuration . the bullpup assembly includes a frame body coupleable with the body of the firearm , the frame comprising a bullpup trigger , and the frame being configured to replace the ar - 15 stock , and a trigger link coupled with the bullpup trigger and coupleable with a firearm trigger of the firearm , wherein actuation of the bullpup trigger actuates the firearm trigger via the trigger link . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a method for controlling the delivery of vapor from a bubbler containing a supply of chemical fluid through which a carrier gas is bubbled and from which bubbler vapors are delivered in a vapor stream entrained with the carrier gas . in general , the method involves equilibrating the pressure within the head space to that of the chemical fluid fill line to maintain a constant fluid level based on pressure and not relying on conventional level sensors and controllers . | 8General tagging of new or cross-sectional technology
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our process has two essential steps that convert the solid wastes into a conditioned gaseous fuel : a proprietary waste gas vessel , and a spherical fuel preparation cell . unique aspects include a waste chute tilt at the front of the vessel complete with a surveillance system and pre - drying technology , a waste vessel key accelerant technology , 2 proprietary thermal envelopes of the vessel itself and its structural containment , and a vertically oriented recyclables and ash ejection system . all remaining fractions not converted to a gaseous fuel are automatically and completely recycled . in a third step , the fuel is ignited , with the flared gas providing a thermal envelope for a boiler . steam from the boiler can be utilized for any industrial purpose or steam turbine . if a boiler is not desired , it can be replaced with a reverse chiller , which will use the heat to produce refrigerated warehousing , or the waste gas can be directed to a gas turbine for the production of electricity . the final steps combine the recovery of the small remaining amount of heat for producing hot water for greenhouse heating while cleaning and reducing the gases with proprietary lime screening , ozonation devises , and by feats of managing air temperature . | 1Performing Operations; Transporting
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the invention relates to a network station comprising a selector switch for coupling a switching center to a pots or isdn telephone , and a detection circuit . after the detection circuit has been made operative or after the mode change from the pots mode to the isdn mode , the detection circuit controls the selector switch such that this switch goes to the isdn mode and thus couples the switching center to an isdn network terminator . when the isdn mode is changed into the pots mode , the selector switch is actuated by the detection circuit so that the switch couples the switching center to the pots telephone . | 7Electricity
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in a co - rotational scroll apparatus having two interleaving scroll wraps secured to end plates rotating about parallel , non - concentric axes to produce a relative orbital motion , a coupling for causing concurrent rotation and for enhancing the nutational stability of the scroll element . in the preferred embodiment , the nutation reducing means is comprised of an oldham - type coupling engaging extension members on one of the scroll end plates and drive keys on the other respective end plate . the angular disposition thereof is optimized to cause the oldham coupling to generate during rotation a moderating moment load in opposition to the tipping moment load of at least one of the scroll elements and thereby enhance the nutational stability of the scroll elements . the moderating moment load of the coupling imposed on the scroll elements may be altered by varying the angular and radial disposition of the center of gravity of the coupling . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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embodiments of the invention provide a clamping mechanism capable of clamping a magnetic disk by an accurate fastening force . in one embodiment , a magnetic disk fastening method includes the steps of : mounting a magnetic disk on a hub structure , setting a thin plate spring having a pressure - bearing part , a flexible part and a disk holding part at a predetermined position relative to the magnetic disk with the disk holding part in contact with a surface of the magnetic disk ; pressing the pressure - bearing part by screwing a fastening screw in a threaded hole formed in the hub structure ; measuring a deflection by which the flexible part is deflected in the pressure - bearing part pressing step ; and stopping pressing the magnetic disk upon the increase of the deflection to a predetermined value . | 6Physics
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the present invention is directed to a ramp insert for insertion between rails and / or rungs of a ramp . an embodiment of the present invention includes a body that may have an adjustable length . the body may include a first section that may include a track portion and a second section that may include a groove portion . the groove portion may be capable of fitting together with the track portion . the first or second section may be capable of slidably moving with respect to the other section via the track portion and the groove portion . the ramp insert may be placed between the rails and / or rungs of the ramp whereby the ramp insert may be adjusted to various lengths . since the ramp insert may be adjusted to various lengths , the ramp insert may fit many different kinds of ramps having various widths . | 1Performing Operations; Transporting
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the control unit of a computer system comprises a first storing device for holding written data while the power is on , a second storing device for holding the written data , even when the power is off and a power - off preserving device for terminating power to the system after transferring the data held in the first storing device to the second storing device . the control system can be utilized to only store the effective contents of the operating data to thereby enable data reconstruction upon resumption of power . the control device can interface with a window system processing device which can enable the refreshing of graphic display information upon resumption of power . the second storing device may have limited memory capacity and the operator can be informed of its capacity prior to a final shut - off of power . the control unit can further identify those programs that are not capable of being restored to their original condition and accordingly canceling any program execution when such a condition is judged . | 8General tagging of new or cross-sectional technology
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the present invention is provided to manufacture a semiconductor device capable of polishing evenly and separating the adjacent word lines by performing the flattening process using slurry with a doping material added during the polishing process . | 7Electricity
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a system for targeting advertising can include a communications interface and a processor . the communications interface can receive data associated with times of use of applications . the processor can be communicatively coupled to the communications interface and can categorize the applications by genres . the categorization is within a time of use group and is based on at least part of the retrieved data . the processor can also determine priority values associated with the genres based on levels of use of the applications during a period of time associated with the time of use group . the processor can also identify a current time and determine an advertisement according to at least one genre of the genres . the at least one genre can be associated with a highest priority value of the determined priority values . the period associated with the time of use group can correspond to the identified current time . | 6Physics
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the invention is a device used as a prop in dance and performances . in particular fire dancing , light performances and other performances such as belly dancing . the specification describes the current need for a performance device that allows the user a greater freedom of movement and the ability to rapidly reconfigure the shape and function of the performance device . this device consists of a flat , crescent shaped body with a center area for gripping and two arms with attachments for wicks or lights . the device has holes in the grip area which allow the user to spin the device on a finger or thumb . the device has screw holes and , in some embodiment &# 39 ; s , magnets , in the grip area and along the arms that allow the user to attach multiple units together to form difference shapes . wicks or lights can easily be removed for rapid replacement or reconfiguration of props . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a device for latching onto a down hole object located within a well bore is claimed . the device will include a mandrel connected to a work string and with an end adapted to engage the object . the device also includes a biasing member disposed about the mandrel ; and , a collet member operatively disposed about the mandrel . the collet member will have a first end adapted to cooperate with the biasing member and a second end that contains an engaging member , operatively associated with the second end of the mandrel , for engaging the object . the mandrel and the collet member cooperate to form a chamber . the device will also include a locking member , contained within the chamber , for locking the mandrel and collet member together so that the mandrel and collet member act as one member . the locking member includes : a detent member ; a housing member containing the detent member ; a piston , adapted for containment within the chamber , for activating the locking member ; and , a groove on the mandrel that cooperates with the detent member . the device may further comprise an activation port , associated with the mandrel , for activating the piston so that the housing member holds the detent member within the groove . the work string may be attached to a drill string , coiled tubing string or other work string . the object may be a stuck down hole tool , a down hole packer means , or some other type of apparatus used in the drilling , completion , and / or production of wells . also disclosed is a method of engaging a down hole object with the spear device . | 4Fixed Constructions
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a method and apparatus for configuring service paths in a relay system , and a method for mobile station handover are provided . in the present invention , when it is determined that a mobile station is to be switched between a base station and a relay station attached thereto , or between different relay stations attached to the base station , the service paths are configured respectively between a handover source station and a mobile station and between a handover destination station and the mobile station and same data is transmitted by the base station . therefore , this method facilitates the mobile station to ensure service continuity in the process of handover . | 7Electricity
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disclosed are a multimode terminal that may simultaneously enhance utilization of a device and efficiency of a network by enabling a mobile terminal supporting a plurality of communication schemes to additionally support a relay function , and a method of relaying communication using the multimode terminal . a communication relay method of a multimode terminal according to an exemplary embodiment of the present disclosure includes : searching , by a base station , for terminals that support a plurality of communication schemes ; selecting , by the base station from among the searched terminals , a relay terminal that satisfies a predetermined condition for performing a multimode relay function ; requesting , by the base station , the relay terminal to perform the multimode relay function ; and relaying , by the relay terminal in response to the request of the base station , communication between the base station and a target terminal . | 7Electricity
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the invention relates to an apparatus for processing a signal received via an information carrier . the apparatus comprises a receiving unit for receiving a signal from the information carrier , an equalizer for equalizing the signal thus received , and a signal processing device . the signal processing device has a first signal path including time delay means , a second signal path including differentiation means adapted to effect at least two differentiations with respect to time , a decision circuit , and a controllable switching element . the decision circuit is adapted to transfer a control signal , the decision circuit being adapted to supply a control signal which depends upon the signals on the outputs of the first signal path and the second signal path . depending on the action defined by the control signal the controllable switching element couples the output of the first signal path to the output of the controllable switching element or it couples the output of the second signal path to the output of the controllable switching element . the above - mentioned signal processing circuit reduces the influence of inter - symbol interference in the signal . | 6Physics
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systems and methods include providing a router that may be deployed as multiple logical routers that share a common fast interconnect . these logical routers may functionally serve as core routers , peering routers , aggregation routers , etc . a further aspect of the system and methods is that the resources assigned to a logical router are allocated from a pool potentially including multitude of hardware cards . a further aspect of the system and methods is that a logical router may be independently managed by the owner of the router or by an owner of the logical router . | 7Electricity
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a survey data collecting system includes a booklet having front and back covers and a plurality of intermediate pages . the back cover is perforated to form a negotiable check , the face of which is on the outer surface of the back cover . the inner surface of the check has several columns of spaces thereon for indicating answers to questions which are written on the intermediate leaves and on the remaining portion of the back cover . the intermediate leaves decrease in width so that each succeeding leaf covers one less column of spaces than the preceding one . | 1Performing Operations; Transporting
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a semiconductor package structure includes : a dielectric layer ; a metal layer disposed on the dielectric layer and having a die pad and traces , the traces each including a trace body , a bond pad extending to the periphery of the die pad , and an opposite trace end ; metal pillars penetrating the dielectric layer with one ends thereof connecting to the die pad and the trace ends while the other ends thereof protruding from the dielectric layer ; a semiconductor chip mounted on the die pad and electrically connected to the bond pads through bonding wires ; and an encapsulant covering the semiconductor chip , the bonding wires , the metal layer , and the dielectric layer . the invention is characterized by disposing traces with bond pads close to the die pad to shorten bonding wires and forming metal pillars protruding from the dielectric layer to avoid solder bridging encountered in prior techniques . | 7Electricity
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the facsimile recording machine having a loop electrode which moves along its own locus , a portion of which includes a linear track . the linear track is opposed by a scanning electrode , between which , a printout is produced on a web . the linear track in which the loop electrode moves is transversely adjustable towards and away from the scanning electrode and also includes a lubricious member therein which holds the electrode moving therepast , in a linear path , free of vagaries and against one side of the linear track . | 7Electricity
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a biodegradable or hydrolyzable toner for electrophotography , which permits the easy reclaiming and recycling of used copying paper , permits the easy deinking by an existing deinking system , can decrease environmental pollution caused by a toner waste , and has excellent toner properties owing to the uniform dispersion of additives , the toner containing , as a binder resin , a lactic acid - based resin of the formula , h ---- co --]. sub . n -- or wherein r is an alkali metal or an alkaline earth metal , and n is an integer of 10 to 20 , 000 . | 6Physics
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a transformation coding apparatus for transforming blocks of data corresponding to a boundary of an object . the apparatus includes a transformer for transforming an input block and producing transformation coefficients , a transformation coefficient selector for selecting and outputting certain transformation coefficients based on the transformation coefficients and the input block , an inverse transformer for inversely transforming the transformation coefficients selected by the transformation coefficient select means , and outputting a restored block , and an encoder for variable - length - coding the select coefficients selected by the transformation coefficient select means . a repetition controller calculates a mean square error of the input data block and the restored data block , compares , the calculated mean square error with a predetermined reference value , and determines whether to continue selecting coefficients . the transformation coding apparatus selects the coefficients which maximize the ratio of the mean square error δmse , to thereby enhance the quality of the picture and reduce the amount of necessary data bits . | 7Electricity
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systems and techniques relating to storage technologies include , according to an aspect , a data processing apparatus including : a processor ; a controller coupled with the processor ; a solid state drive coupled with the controller ; and a mass storage drive coupled with the controller ; wherein at least a portion of the solid state drive and the mass storage drive are virtualized as a single physical storage drive ; wherein multiple applications stored in the virtualized single physical storage drive are configured to run on the processor ; wherein one or more applications in a hot application group are stored in the solid state drive , and one or more applications in a cold application group are stored in the mass storage drive ; and wherein each of the multiple applications is actively monitored and placed in either the hot application group or the cold application group . | 6Physics
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the present invention relates to a method , system and software arrangement for determining the co - associations of allele types across consecutive loci and hence for reconstructing two haplotypes of a diploid individual from genotype data generated by mapping experiments with single molecules , families or populations . the haplotype reconstruction system , method and software arrangement of the present invention can utilize a procedure that is nearly linear in the number of polymorphic markers examined , and is therefore quicker , more accurate , and more efficient than other population - based approaches . the system , method , and software arrangement of the present invention may be useful to assist with the diagnosis and treatment of any disease , which has a genetic component . | 6Physics
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an electro - thermal wing ice protection solution controller for managing and controlling electrical power generated to heat and de - ice the wing of an aircraft . the system is comprised of a number of power control modules and at least one master control unit . these elements can be stacked together and mounted into rack systems in order to provide scalable organized power distribution for a wing de - icing and ice protection system . | 1Performing Operations; Transporting
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numerous benefits are realized by allowing messaging platforms to receive and act on information packages that include one or more execution instruction sets , where the eis is executed as specified . execution of the included eiss provides vastly enhanced capabilities to the messaging platform , such as controlling when an eis is executed , from where necessary data is obtained for the execution of the eis , what kinds of executions are permitted , who will be the recipients of the content portion of platform , what that content will be , etc . increasing the interaction complexity a step further , the eis permits creation of an interactive session with the recipient that makes the message more effective . a still additional capability is the establishment of a communication path from the messaging platform . this may be in the form of a message that is sent by the messaging platform , or a connection that is established between the recipient and some other party . | 7Electricity
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a laser ablation and filtration process and apparatus wherein liquid containing hydrocarbons or other contaminates is purified . the liquid is exposed to laser energy at one or more selected wavelengths wherein the laser energy travels through the liquid and reaches the hydrocarbons or other contaminates and vaporizes , denatures , breaks down , neutralizes , renders inert and / or separates the hydrocarbons or contaminates from the liquid . a laser source is positioned in or on a vessel based on pre - set parameters to maximize exposure of the liquid to the laser energy , including sizing parameters , angle and inclination of the laser , retention time for the laser process to be applied and geometry of the containment for proper inclination . one or more collection chambers , which may include perforated membranes may be included to collect gases , separated hydrocarbons or contaminates and other by - products of the process . the vessel utilized may be submergible in water to pull or flow contaminated water therethough . the vessel may also be utilized outside a body of water wherein contaminated water from a source is introduced within the vessel . | 2Chemistry; Metallurgy
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a tunable muzzle compensator for a weapon such as a firearm that includes a tube that extends the barrel of the weapon by fitting over the muzzle or is directly integrated into the barrel . this center tube , or modified barrel includes one or more holes along its length . one or more removable sections that have gas exit ports at various predetermined angles fit over the center section . removable sections can be rotated to either turn off top holes on the center tube or to choose different angles of gas discharge the total effect of all the removable sections represents a particular tuning for the weapon . the weapon can be very quickly tuned on the range or in the field to compensate for weight of the projectile , the charge , and the shooting style by simply replacing and / or reversing removable sections with sections that have different angles of discharge . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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this invention relates to a physiological sensor which acquires pre - programmed data from an electrode or an electrode array using radio frequency identification technology . the source of the sensor may be authenticated by means of a wireless interface between an rfid transponder affixed to the electrode array , and an rfid interrogator embedded in the patient interface cable . the criteria for use are then verified to ensure that they are met by the electrode array before beginning signal acquisition . if the criteria are not met , a message is provided to the user via the monitor . | 6Physics
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a removably attached overhead bar module having retention devices attached thereto . retention devices allow for items to be carried within the interior compartment while still allowing occupants to be seated in the traditional seating positions . further provided is an overhead net module extending between the bars of the overhead bar module . | 1Performing Operations; Transporting
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one embodiment of the present invention provides a system for looking up location - specific configuration information for a network node or a subnet . during system operation , a network node creates a query message containing a key that comprises an internet protocol prefix and a string , wherein the ip prefix identifies the network node or the subnet , and the string specifies the type of configuration information . the network node then sends the query message to a name server , which is part of a distributed system that provides a global naming service , wherein the name server additionally stores configuration information . finally , the network node receives a response message from the name server , wherein the response message contains the requested configuration information . | 7Electricity
|
the present invention is an exercise device that provides resistance training to both lower and upper body muscle groups . while the device is capable of working both the lower and upper body at the same time , the lower and upper body portions of the device work independently . the lower body section features two spirals wound in opposite directions that maintain a constant force throughout the exercise . | 0Human Necessities
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the embodiments relate to an angiographic examination method for generating a 2d projection image . the method includes : acquiring a volume dataset , reconstructing a 3d volume from the volume dataset , forward - projecting for generating a virtual vessel projection , deriving a binary vessel mask , acquiring at least one current 2d projection image , combining the binary vessel mask with the at least one current 2d projection image to form a current mask , thresholding the current mask to form a current binary mask , back - projecting the current binary mask into the 3d volume to form a mask volume , threshold value segmenting the mask volume in order to generate a final virtual vessel volume , and subtracting a projection of the vessel volume from the current 2d projection images to generate a selective , overlay - free visualization of the body region of interest by selectable parameters . | 6Physics
|
provided is a process for forming a contact for a compound semiconductor device without electrically shorting the device . in one embodiment , a highly doped compound semiconductor material is electrically connected to a compound semiconductor material of the , same conductivity type through an opening in a compound semiconductor material of the opposite conductivity type . another embodiment discloses a transistor including multiple compound semiconductor layers where a highly doped compound semiconductor material is electrically connected to a compound semiconductor layer of the same conductivity type through an opening in a compound semiconductor layer of the opposite conductivity type . embodiments further include metal contacts electrically connected to the highly doped compound semiconductor material . a substantially planar semiconductor device is disclosed . in embodiments , the compound semiconductor material may be silicon carbide . | 7Electricity
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a method and apparatus for mobile monitoring of an interactive service center , having a central installation and a multiplicity of terminals for agents processing inquiries , the monitoring being effected by a supervisor using a mobile communication unit . | 7Electricity
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a position control system capable of relatively great positioning accuracy includes a universal electric motor and a gear box for transferring the motion of the motor and an object being positioned . the position control system includes a conductive brush which moves with the object being positioned and which slides on a plurality of electrical contacts which are part of a control circuit the control circuit includes a plurality switches for selection of the desired position of the object and resistance networks which serve to apply various values of voltage to voltage sensitive motor speed and direction controls which in turn control the speed direction and stopping of the motor hereby controlling the position of the object . | 6Physics
|
a record cleaning device for cleaning , conditioning and rendering the surface of a phonograph record substantially static - free is disclosed . the device comprises an elongated arm member having a cleaning brush disposed on one side thereof . the cleaning brush is adapted to engage and clean the surface of a record so as to remove dirt and other undesirable material therefrom . a valve is disposed on the other side of the arm member for regulating the flow of a cleaning fluid through the arm member and to the cleaning brush . in this manner , cleaning , as well as conditioning of the phonograph record is achieved . further , it has been found that the device applies the cleaning fluid in such a manner as to render the surface of the record substantially static - free . a rotatable member is also coupled to the arm member adjacent the valve such that the device can be selectively rotated about the record to be cleaned in an easy and efficient manner . by use of the device of the present invention , phonograph records of varying sizes can be efficiently cleaned , conditioned and rendered substantially static - free . | 6Physics
|
a method of synchronizing a double clutch transmission having two input shafts and an output shaft . the input shafts can couple a motor drive shaft via an input friction clutch to synchronize rotation of the forward gears . the input shafts are coaxial with one located within the other , and the transmission output shaft is likewise coaxial . each of the forward and reverse gears are arranged in a respective gearset plane . the gear clutches for the forward and reverse gears form gear shifting devices with some being actuated on two sides . progressive gear steps are realized between the forward gears , and the gear clutches are unsynchronized shift elements . the rotational speed of one or more gear clutches , necessary for a gear change , is adapted as needed by actuating one or both of the input clutches and controlling the rotational speed of the motor . | 8General tagging of new or cross-sectional technology
|
a system and method for enhancing the integrity of an avionics system which uses a pair dissimilar general purpose microprocessors , each running a virtual machine , compiled for its respective processor , from a common original source file ; the virtual machines running on a subset of the instructions for each microprocessor and thereby avoiding conditions known or likely to result in defects ; the virtual machines running a single or identical avionics program and then voting the results of this simultaneous redundant execution to arrive at an enhanced assurance level ; providing written claims to the faa that an enhanced assurance level is achieved . | 6Physics
|
the present invention is to provide a laser driving circuit having a comparably short time constant , accordingly , can follow fluctuations with a short time interval . the circuit of the present invention provides a feedback transistor in addition to a driver transistor for driving the laser diode and a photodiode for detecting a portion of the optical output of the laser diode . the feedback transistor controls , by receiving the information derived from the photo current generated in the photodiode , the current flowing in the driver transistor and the laser diode . the time constant of the feedback loop , i . e ., the laser diode , the photodiode , the feedback transistor , the driver transistor and the laser diode , is far smaller than that of the apc loop . therefore , the feedback control for the short time constant phenomena may be carried out . | 7Electricity
|
disclosed is an economical washer device of a headlamp for a vehicle includes a nozzle unit integrally mounted onto a nozzle cover , the nozzle unit including a washer discharging opening and a washer introducing opening , wherein a washer liquid is fed through the washer introducing opening and selectively discharged through the discharging opening , and a slide drive unit integrated with the nozzle unit and configured and dimensioned to rotatably support the nozzle unit when the nozzle unit is rotated by an ejection pressure of the washer liquid discharged . | 1Performing Operations; Transporting
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the present invention is a razor blade carrier having a base with at least two stepped protrusion extending outwardly therefrom . the stepped protrusion define at least two landing positions that support a portion of the razor blade . the landing surfaces of the stepped protrusions cooperate to define at least two razor blade locations . the razor blade carrier is used in a razor cartridge . | 1Performing Operations; Transporting
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a semiconductor integrated circuit includes a first pad allocated to receive a row address , a second pad allocated to discriminate a first input / output mode and a second input / output mode , a detector configured to generate a detection signal in response to logic levels of the first and second pads , and a column address controller configured to deassert a column address to a logic low level in response to a deasserted detection signal . the semiconductor integrated circuit may selectively support one of first and second memory capacities and one of the first and second input / output modes using the logic levels of the first and second pads . | 6Physics
|
a camera capable of controlling the supply of power to the internal circuitry of the camera which includes a power supply for supplying power to the internal circuitry of the camera , circuitry for determining one or more photographic conditions associated with an object , and circuitry for concurrently activating the power supply and the determining circuitry to initiate a photograph taking operation . | 6Physics
|
a method for fabricating a thin film transistor is provided . first , a gate is formed on a substrate . a gate - insulating layer is formed to cover the gate . a patterned semiconductor layer is formed on the gate - insulating layer . a first and a second conductive layer are formed on the patterned semiconductor layer in sequence . the second conductive layer is patterned such that each side of thereof above the gate has a taper profile and the first conductive layer is exposed . a first plasma process is performed to transform the surface and the taper profile of the second conductive layer into a first protection layer . the first conductive layer not covered by the first protection layer and the second conductive layer is removed to form a source / drain . the source / drain is with fine dimensions and the diffusion of metallic ions from the second conductive layer to the patterned semiconductor layer can be avoided . | 8General tagging of new or cross-sectional technology
|
an improved digital radio control including a transmitter and receiver utilizing codes in which a plurality of switches at the transmitter and receiver establish a binary serially transmitted code for energizing only a particular receiver which has its switches set to the same binary code and wherein the different conditions of the binary code depend upon the pulse length such that unique codes can be selected for particular transmitters and receivers so that interference with other systems in the vicinity will not occur . | 6Physics
|
this pressure control device , more particularly for use in pyrotechnical load ejectors of the type used for jettisoning loads on aircrafts , comprises an easily detachable block consisting of a main body and of detachable component elements secured to the main body , the latter comprising a bore for the sliding mounting of a spool valve urged by a return spring for automatically limiting the downstream pressure delivered to the pyrotechnical impellers mounted in cavities of the main body , other component elements secured laterally to the body permitting when removed an easy access to the gas passages for cleaning purposes . | 8General tagging of new or cross-sectional technology
|
a papermaking apparatus such as a fourdrinier table which includes a long blade and a trail blade . in the first aspect of the invention , the long blade includes an upper undulated surface with vents passing from the upper undulated surface to the lower surface of the long blade which is at substantially atmospheric pressure . in the second aspect of the invention , the trail blade includes an elevator - type device for adjusting the vertical position of the trail blade . in a third aspect of the invention , a single elevator is used to adjust the angle of the blade , the blade is provided as a modular or multiple - piece design , mounting buttons are used to engage slots of t - shaped cross section in the blade and / or ceramic inserts are included at wear points . | 3Textiles; Paper
|
an apparatus for transmitting charging signals on a data transmission path having a line impedance includes a driver device for setting a line voltage level that corresponds to the line impedance . the driver device is configured to provide , in response to a driver input voltage level , a driver output current and a driver output voltage level . a current detection unit provides a current signal indicative of the driver output current and a current signal matching unit receives the current signal from the current detection unit and adjusts a level of the current signal for further processing by a filter device and by a regulation device . a matching filter unit then matches the driver device to a data transmission path unit . | 7Electricity
|
a device for moving a tool lengthwise in a passageway such as a pipe or oil well hole , with a power or signal conduit connected between the tool and outside of the passageway , consists of a solid rod with a groove along the rod &# 39 ; s length , the groove extending inwards from the rod outer surface . the conduit is installed in the groove . the device can also be used to rotate the tool in the passageway . | 4Fixed Constructions
|
the present invention provides a method for controlling a process by calculating a manipulated variable from a deviation between setpoint and control output variables and then using the manipulated variable , wherein the time - series data of the control output variable is subjected to a frequency analysis , the rate of change in the frequency response amplitude of the control output variable in relation to a control gain ratio is determined , and a control gain is adjusted according to the rate of change and the results of the frequency analysis . with this adaptive control method and apparatus for the method , it is possible to automatically set a control gain according to the condition of disturbance . as a result , optimum control can always be achieved and follow - up capability can be improved for such events as a setpoint change . | 6Physics
|
a conveyor guide rail support device comprising an elongated stainless steel sleeve and a structural plastic member integrally molded in the sleeve having at least one end extending outward of the sleeve to form one side of a compression clamp . a mating side of the compression clamp is separately molded and releasably coupled to the integrally formed side using a threaded fastener which engages a nut integrally molded within one side of the clamp . each side of the compression clamp is also formed with an alignment apparatus which allows the two sides of the compression clamp to be aligned when brought together into compression using the threaded fastener . | 1Performing Operations; Transporting
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a signal processing circuit for certainly detecting presence or absence of a change in the vertical direction of amplitude and phase of a chrominance signal by once converting the change in the vertical direction of amplitude and phase of the input chrominance signal into a change in the direction of amplitude by a converter , then comparing the converted output with a signal obtained by passing the converted output through one or a plurality of delay circuits by one or a plurality of comparing circuits in amplitude level , and then making an operation with the output of the comparing circuit by an operational circuit . | 7Electricity
|
the present invention relates to a novel antioxidant - peroxide compound of structure a , . sub . x -- an ]. sub . y a in which the definitions of x , y , r , an , x , and y are given in the summary of the invention section , for example , t - butyl peroxy - 3 - propionate , processes for producing polymeric compositions of enhanced oxidative stability via initiation of polymerization of ethylenically unsaturated monomers , curing of elastomers and unsaturated polyester resins , modification of polypropylene and other polymers and copolymers , and crosslinking of olefin polymers and copolymers , and the resulting polymers having enhanced oxidative stability . | 2Chemistry; Metallurgy
|
a display card comprises of a supporting body or core with two opposed display faces and a display aperture , protective moans arranged on the supporting body ; so its to create a recessed seat in line with the display aperture , and a display object with two opposed display faces , arranged inside the recessed seat and held therein by securing ; means . | 6Physics
|
a bulkhead for dividing a cargo container into separate compartments . the bulkhead has a first side facing a first compartment and a second side facing the second compartment . one or more bars are attached to the first side of the bulkhead . in one aspect , mounting brackets having a vertically aligned elliptical opening permits the fastening bar to have some play to better operate during instances of rough transportation . | 1Performing Operations; Transporting
|
new crosslinked 1 , 2 , 4 - oxadiazole elastomers have been prepared by thermally condensing monomer having the formula h 2 nc - r - q , wherein q is a triazine ring - forming group such as nitrile or amidine , or a mixture of said monomer with rnh 2 ] 2 , with r in these formulas standing for a bivalent organic radical having the formula --. sub . p --, or -- cfy . sub . m o . sub . p o n cfy -- wherein x is fluorine or hydrogen , y is fluorine or trifluoromethyl , p ranges from 1 to 18 , and m + n ranges from 2 to 7 . in the monomer charge , the overall proportions of amidoxime groups to triazine ring - forming groups varies depending on the extent of crosslinking desired in the final polymer . the heat and chemical resistant elastomers disclosed can serve , for instance , as adhesives , caulking compounds , channel sealants , fuel tank liners . | 2Chemistry; Metallurgy
|
information display device and method for a vehicle are provided . the information display device for a vehicle includes : a camera unit that generates and outputs image information on the rear side of the vehicle ; a main processing unit that performs predetermined functions including an image processing function on the image information ; and a sub processing unit that processes the image information and displays the processed image information on a display unit until the main processing unit ends a booting operation , when the image information is output from the camera unit in a state where the main processing unit is performing the booting operation . accordingly , it is possible to guarantee the safety at the time of backing a vehicle up even when the main processing unit is performing the booting operation and to make a driver not wait until the main processing unit ends the booting operation for the purpose of acquiring necessary information . | 6Physics
|
a device for snow sports is characterized in that the rear of a forward steering skid is rounded , while a widest part of the bearing skid is about 2 / 3 as wide as the widest part of the steering skid and is its length is approximately twice that of the steering skid . also , a tip of the bearing skid is turned up higher than that of the steering skid . | 1Performing Operations; Transporting
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a liquid crystal device is constituted by a first electrode substrate having thereon a group of first electrodes , a second electrode substrate having thereon a group of second electrodes intersecting the first electrodes , and a liquid crystal disposed between the first and second electrode substrates so as to form a pixel at each intersection of the first and second electrodes . the liquid crystal device is driven for gradational display by selecting and writing in a pixel plural times in one frame of display for gradational display , wherein a second and a subsequent writing among the plural times of writing is performed by applying a bipolar pulse of identical shapes in positive and negative polarities . | 6Physics
|
a system and method of displaying the temperature and relative humidity data of sensors on a psychrometric chart . the system and method operate to display an environmental envelope on the psychrometric chart in order to compare the data of the sensors to the environmental envelope of the psychrometric chart , in order to ensure safe operating conditions for data center equipment . | 6Physics
|
a resilient article includes an enclosure extending about a filler material of resilient foam pieces . the pieces have multiple , distinct surfaces defined by angular edges with the surfaces and edges of adjacent pieces cooperating to inhibit movement between the pieces to prevent packing which would utlimately cause a reduction in the resiliency of the article . | 1Performing Operations; Transporting
|
a multi - dimensional database includes data organized into hierarchical levels . for each level within a dimension , predefined thresholds are set to determine which intersections are precomputed and which are not . the general result is to precompute intersections which take relatively longer to compute at run time , and to not precompute intersections which can be calculated relatively quickly at run time . when multiple dimensions of data are provided , a step - by - step process uses the level threshold for each dimension to determine whether data is to be prestored at an intersection . an odd - even calculation insures that computations performed at run time are relatively efficient . the technique results in good run time response , while not requiring maximum storage or recalculation time for data updates . by adjusting the thresholds at the individual dimension level , response of the multi - dimensional database can be changed as desired . | 6Physics
|
a selector device for moving at least one object such as a substrate to a processing station includes an object - holder rotatably mounted on a support and having areas for receiving objects to be processed which can be moved successively to the processing station . a force accumulator member connected to the object - holder rotates the object - holder in one direction . an incrementer mechanism has a stop system on the support and an abutment system on the object - holder and respectively associated with the receiving areas . the stop system cooperates successively with the abutments of the abutment system to hold the object - holder at successive positions such that the receiving areas are successively located at the processing station . a trigger arrangement operates on the incrementer mechanism so that the stop system passes selectively from one abutment to the next abutment after rotation of the object - holder by the force accumulator member . | 2Chemistry; Metallurgy
|
a device and a method are disclosed for attenuating a chatter oscillation in a processing machine , for example a cutting machine , such as a lathe . the machine includes at least one feed system with a primary section and a secondary section driven by a linear motor which can be powered via a converter . the device has a magnetic field control to control an in - phase component of the magnetic field which produces the attractive force between of the primary section and the secondary section . an actual signal that is proportional to the chatter oscillation is generated and compared with a predetermined setpoint for a chatter oscillation . the comparison produces a control variable which is applied as a current setpoint to a field control that controls the current of the linear motor . this sufficiently attenuates chatter oscillations so that a reduction of the cutting depth is no longer required . | 8General tagging of new or cross-sectional technology
|
methods and systems for managing the sale of commodities , such as tier - priced commodities , are described . risk is managed by bundling with the commodity a financial instrument designed to indemnify against the risks associated with purchasing the commodity . the financial instrument may be an insurance instrument , for example . in one embodiment , bundled products are offered for sale to two or more bidders , at respective offer prices . the bidder that exceeds their respective offer price by the greatest amount is sold the bundled product . different prices may be offered to different purchasers for respective bundled products . the offers , bids , and determination of who wins the bidding may be made by processors or computers coupled to networks , such as the internet . | 6Physics
|
a fixed guide wheel that when coupled to a saw blade or a grinding wheel provides a sawing or grinding system that will control the exact depth at which the tools are allowed to perform . the guide wheel also rolls along the top surface of the work piece pushing down on it while the cutting or grinding process is occurring . the guide wheel has a central bearing that carries the saw blade or grinding wheel across the surface of the stone keeping the tools centered and balanced with each other . the guide wheel is made from a rigid , low - density material that absorbs vibration that would normally transfer from the grinding wheel to the material being cut . | 1Performing Operations; Transporting
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an accumulator type injection valve of simple construction and relatively large accumulator capacity has opposed inlet and outlet valves for alternately and intermittently communicating a single chamber with an inlet passage for receiving fuel from a pump and an outlet passage in further communication with an injection nozzle , the outlet valve being an inwardly opening needle valve responsive to fluid pressure within the chamber . in order to even further improve operating response of the injection valve , a dump valve relieves fluid pressure from the chamber below a preselected pressure . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
an improved nozzle for piercing and draining a wide variety of fluid materials , such as milk , juice , relish and ketchup , from pouches of plastic film . the piercing nozzle is easily inserted into plastic pouches and is designed to provide that , after initial penetration , the force necessary to insert the piercing portion remains substantially constant . | 1Performing Operations; Transporting
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a drilling apparatus , in which a hole and an insertion hole for a drilling rod are formed at a drilling position of a table and at a sheet pressing member capable of approaching or leaving a surface of the table , respectively , the drilling rod made of metal , capable of rotating at high speeds and reciprocating vertically are inserted through the both holes , the drilling rod has smooth peripheral and front end faces composed of at least part of a circular section having no blade , and a predetermined clearance is provided between the diameters of the hole and the insertion hole and the diameter of the drilling rod , whereby by pressing the drilling rod rotating at high speeds to the sheet , a sheet material is melted by frictional heat so that a beautiful hole is formed . | 7Electricity
|
a multimedia disc made up of a video data storage region for storing a plurality of video data sequences , a management information storage region which stores management information , the management information comprising group information that shows which video data sequences have been grouped together to compose a group from reproduced , a level id for each video data sequence in a which only one of the composing video data sequences is same group and a set of link information for each video data sequence which indicates a next video data sequence to be reproduced after completion of reproduction of a video data sequence in question , and a level map storage region for storing a separate table for each country / region , wherein each table for a country / region includes information which maps each sort level in a sorting system for the country / region to a level id . | 7Electricity
|
a laser processing machine has an expanded operating space so that larger workpieces can be processed and / or the spatial requirement for the laser processing machine is reduced . | 1Performing Operations; Transporting
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