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a method of joining two components utilizes a fibrous preform at the joint . the preform has two lateral portions and a longitudinally extending flow path . the preform is sandwiched between the two components and enclosed within a vacuum bag . resin is introduced at an inlet of the flowpath while a vacuum pump creates a suction at an outlet end and along the lateral side edges . the flow path has greater permeability than the remaining portions of the preform , causing the resin to flow to the outlet end . when the resin reaches the outlet end , the suction at the outlet end is reduced , but the suction at the lateral edges remains without reduction to cause the resin to flow laterally into the preform . | 1Performing Operations; Transporting
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a vibrator seismic source has a hydraulic system , including a pad , for applying reciprocating forces to the ground and sensor means for generating a feedback signal representative of the force applied to the ground . circuitry is provided for generating a pilot signal representative of the desired force to be applied to the ground . the pilot and feedback signals are single sideband shifted to increase both frequencies by a predetermined frequency . the high frequency pilot and feedback signals have their phase difference conventionally detected and provided to a digital computer for phase shifting the signal for controlling the vibrator so that the feedback signal is in phase with the pilot signal . in another embodiment , the instantaneous phase of each signal is computed continuously by a digital computer . the control signal digital representation is corrected to correspond with the pilot digital representation and an analog output signal is generated to provide the proper analog control signal . | 6Physics
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the camera preferably has a slotted take - up spool which when the film compartment covering door is opened is automatically rotated into an ideal position where a hook in a film - capturing slot thereof has an outward facing orientation ideal for capturing a film leader perforation when the film leader is inserted therein . the slot is preferably configured as a lengthwise passage leading into a hollow axially disposed chamber within the take - up spool , the trailing edge of the slot nearest the imaging station being provided with the hook . this edge is positioned so that it does not come into confronting engagement with the film during initial advance thereof until the film is firmly captively secured over the hook . | 6Physics
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a flashtube circuit includes a switch which in a first position regulates the storage over time of energy in a first energy storage device and in a second position allows the transfer of energy from the first energy storage device to a second energy storage device . a microcontroller receives the input voltage and then samples and digitizes it for input into a lookup table . the microcontroller repeatedly cycles the switch between flashes by controlling the time the switch is in its first position . the lookup table output provides the signal for determining the time the switch remains in its first position . the time interval from the last flash controls the time the switch is in its second position . the cycling of the switch is controlled accordingly such that the second energy storage device acquires the predetermined amount of energy for the flash just as the triggering circuit is initiated by the microcontroller . moreover , the microcontroller controls the switch in a way such that the time the switch is in its first position is maximized and the time the switch is in its second position is generally decreased relative to the time since the last flash . this helps to minimize the peak current drawn by the first energy storage device . in addition , the strobe light circuit is capable of determining if the input voltage is d . c . or is full wave rectified and controls the switch accordingly . | 7Electricity
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a method and system for characterizing blocks of printed material . a digital image of printed material , such as an address block , on an object is obtained , and the image is processed to abstract characterizing information descriptive aspects of the other printed material . the characterizing information is combined with other information , such as postal information and the combined information is then cryptographically authenticated with a digital signature or the like . an indicium representative of the authenticated information is then printed on the object . the object &# 39 ; s relationship to the indicium can be verified by regenerating the characterizing information from the other printed material and comparing the regenerated characterizing information with characterizing information recovered from the indicium . thus , copies of the indicium cannot easily be used , without detection , on other objects which do not include the other printed material . a combination of algorithms is selected from a predetermined group of characterizing algorithms by determining an estimate for the robustness of each algorithm and selecting a combination having high overall robustness . | 6Physics
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a cell stack assembly includes a plurality of plates defining a primary cell stack portion having a primary air flow path , a fuel flow path and a primary coolant flow path ; and an auxiliary coolant stack portion defining an auxiliary air flow path and an auxiliary coolant flow path , the auxiliary air flow path being communicated with the primary air flow path , whereby water is condensed from air in the auxiliary air flow path . | 7Electricity
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a pump arrangement , particularly a magnetic clutch pump arrangement , is provided . the pump arrangement includes a containment can with a central longitudinal axis which hermetically seals an enclosed chamber with respect to the inner chamber formed by the pump housing . the containment can has a base with at least one bead extending into the inner chamber . the at least one bead is radially spaced from the central longitudinal axis of the containment shell by at least one defined distance relationship . a method for producing a such containment can for a pump arrangement is also provided . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a method of and apparatus for cracking methanol , for utilizing the cracked - methanol to operate a minimum - pollution fuel - combusting device . the heat of combustion gases which is brought into the presence of a catalyst is employed to crack the methanol into hydrogen gas and carbon monoxide gas . the hydrogen gas and carbon monoxide gas thereupon serve as the primary fuel source for the fuel - combusting device and these gases , or hydrogen alone , are further utilized to create a reduction atmosphere so as to render the heated combustion gases inert and pollution - free to discharge into the ambient atmosphere . | 8General tagging of new or cross-sectional technology
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system and method for implementing a link aggregation system , a protection system , and an xpic application for an all outdoor radios system using a wireless channel operating at a license - free 60 ghz band are provided . the license - free 60 ghz band offers a wide frequency bandwidth that can support a high speed data rate up to 10 gbps in full duplex mode , frequency reuse , and high security due to its fast oxygen absorption at 60 ghz . as such , a wireless channel operating at the license - free 60 ghz band may be used for a link aggregation system to support wireless local area network connections with the speed up to 7 gbps . in addition , a wireless connection operating at the license - free 60 ghz band may be used to support both xpic application and protection system for all outdoor radios to achieve a transmission speed of up to 10 gbps in a full duplex mode . | 7Electricity
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electronically controlled film transport methods and systems are described . one system described comprises a film transport path for transporting film , an input drive assembly for advancing film through the film transport path , an output drive assembly for advancing film out of the film transport path , an aperture positioned in the film transport path , at least one registration pin capable of engaging at least one perforation in the film to secure a portion of the film in the aperture , wherein the at least one registration pin is capable of retracting to a non - engaging position , and a controller for controlling the retraction of the at least one registration pin . | 6Physics
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a tool for facilitating the assembly or disassembly of a broadhead from an arrow shaft which substantially reduces or eliminates the potential of injury to a user . a broadhead guide is provided which directs the broadhead into an axial bore having blade engaging slots which securely holds the broadhead in place to allow for rotation of the shaft of the arrow to remove or secure the broadhead to the shaft . broadhead shank engaging tabs are also provided to facilitate removal of the shank of a broadhead having broken or missing blades . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a system is set forth to increase the capacity of an lng - based liquefier in a cryogenic air separation unit wherein , in a low production mode , the nitrogen that is fed to the lng - based liquefier consists only of at least a portion of the high pressure nitrogen from the distillation column system while in a high production mode , a supplemental compressor is used to boost the pressure of at least a portion of the low pressure nitrogen from the distillation column system to create additional feed to the lng - based liquefier . a key to the present invention is the supplemental compressor and the associated heat exchange equipment is separate and distinct from the lng - based liquefier . this allows its purchase to be delayed until a capacity increase is actually needed and thus avoid building an oversized liquefier based on a speculative increase in liquid product demand . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a medium access control apparatus and method for use in a channel overlay network of a wireless access system . the wireless access system , which is based on a multi - carrier , includes a plurality of physical modules for receiving signals from a plurality of terminals , a plurality of mac modules for processing the signals received via the physical modules while being classified according to predetermined traffic classes , and a controller connected to the mac modules for integratedly managing the mac modules . the mac apparatus includes an additional mac module used for a control channel and a plurality of mac modules for supporting various qos traffic data according to individual classes , thereby improving scheduling complexity in a mac layer . | 7Electricity
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a method for reducing contamination in immersion lithography includes retaining a semiconductor wafer on a support surface of a wafer chuck , the wafer chuck having a gap therein , the gap located adjacent an outer edge of the wafer , and the gap containing a volume of immersion lithography fluid therein ; and providing a fluid circulation path within the wafer chuck so as to facilitate the radial outward movement of the immersion lithography fluid in the gap , thereby maintaining a meniscus of the immersion lithography fluid at a selected height with respect to a top surface of the semiconductor wafer . | 6Physics
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a method and system are disclosed for inhibiting spray discharge , such as the water discharge of a sprinkler system and the like under adverse wind conditions . wind velocity is sensed to detect excess of a preselected threshold level , and time delays prevent premature deactivation and activation of valving controlling spray discharge under conditions of wind gusting and temporary calm air . | 8General tagging of new or cross-sectional technology
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a method of constructing a modular building by casting reinforced slabs having embedded transverse hinge elements located at spaced intervals and folding the slabs into sleeve - like parallelogram modules or tunnels . the modules are stacked and grouted together in various arrangements to form a modular building . | 4Fixed Constructions
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a growth medium that is capable of supporting plant life includes a water retention component and soil . the water retention component can be a water retaining grain polish , bran or cut , short mineral wool fibers . a method of making the growth medium includes the steps of providing the water retention component and the soil , applying the water retention component to the soil and admixing the water retention component into the soil to distribute the water retention material within the soil to improve the water retaining capabilities of the soil . vegetation matter , especially when mixed with animal excrement , will also contribute to the water retention property of the growth medium in addition to its slow release nutrient . | 8General tagging of new or cross-sectional technology
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to date , bandwidth mismatch within time - interleaved analog - to - digital converters has been largely ignored because compensation for bandwidth mismatch is performed by digital post - processing , namely finite impulse response filters . however , the lag from digital post - processing is prohibitive in high speed systems , indicating a need for blind mismatch compensation . even with blind bandwidth mismatch estimation , though , adjustment of the filter characteristics of track - and - hold circuits within the ti adcs can be difficult . here , a t / h circuit architecture is provided that uses variations of the gate voltage of a sampling switch to change the bandwidth of the t / h circuits so as to precisely match the bandwidths . | 7Electricity
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a resistance is measured without physical contact / connection to the resistance . a resistive element to be measured is provided , physically connected as part of a passive electrical circuit . without physically contacting the resistive element , an electromagnetic field is used to produce an excitation in the passive electrical circuit . the resistance of the resistive element is determined based on an effect of the excitation on the electromagnetic field . | 6Physics
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the invention provides novel organometallic complexes useful as olefin metathesis catalysts . the complexes have an n - heterocyclic carbene ligand and a chelating carbene ligand associated with a group 8 transition metal center . the molecular structure of the complexes can be altered so as to provide a substantial latency period . the complexes are particularly useful in catalyzing ring closing metathesis of acyclic olefins and ring opening metathesis polymerization of cyclic olefins . | 2Chemistry; Metallurgy
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a fluid control mechanism utilizing a housing having an opening or tunnel through the interior of the same . the housing provides at least one chamber communicating with the housing opening . a seat positions within the housing opening and the chamber . a plug , adapted to occupy the seat and close to restricted passage , positions within the first chamber . particulate filter means comprising a pressure deformable section which includes a passage to the housing opening partially filled by a relatively rigid filter element . a gap in the filter means passage allows compression of the deformable section . | 8General tagging of new or cross-sectional technology
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a system and method of locating a position of a wireless device in range of one or more base stations . three signals are received that each contain a unique identifier for a base station . an estimate of the distance between the wireless device and each base station is performed . previously determined locations for each base station are referenced . at least one of the three base stations is capable of communication to remote locations and unavailable to the wireless device for communication to remote locations . | 6Physics
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a round wall - mounted housing for use with freezeless wall hydrants that provides a housing of a round configuration . the round configuration allows for easy installation of the round wall hydrant housing in existing panels or walls . to install , an access hole may be drilled into the desired wall or wall panel without the need for chiseling or chipping . the present invention also provides a cover that can remain in an upright , open position . the cover pivots on a pin connection securing it to the housing . the cover has guides with extended slots that allow the cover to swing to and then lock in an open position . | 8General tagging of new or cross-sectional technology
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a sensor signal from a sensor which measures vibration of an internal combustion engine is filtered by a filter to provide characteristic frequency components for a normal combustion . when the filter signal remains below a reference value , a fault signal is output to indicate a faulty combustion . the filter may be switchable band - pass filters whose output signals are measured for knocking of the motor or for normal combustion . a programmed control unit evaluates the output signals from the filter within a characteristic time segment . | 8General tagging of new or cross-sectional technology
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this invention refers to the manufacturing of structural and impervious members by slurry - infiltration in a 3 - dimensional mat system , which consists of single layers . the single layers are preferably meshes . the structural system is a composite material consisting of a 3 - dimensional micro reinforcing and sieving mat system bonded in concrete . the aggregate can be precisely positioned horizontally and vertically in the member by variation of the mesh width of the single layers . the sieving effect by the variation of the mesh width in vertical direction guarantees a positioning of aggregate by size . by this effect the load capacity , the stiffness and the crack propagation can be controlled and adjusted precisely . | 4Fixed Constructions
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there is provided a component mounting inspecting apparatus which can automatically set a solder bridge inspection region and output an optimum inspection result of a solder bridge . the component mounting board inspecting apparatus for inspecting a solder bridge of an electronic circuit board , in which a plurality of electrode pads are formed at predetermined spaced intervals and cream solder is applied on the electrode pads , includes a mechanism for automatically determining a distance between adjacent electrode pads and a mechanism for automatically setting a solder bridge inspection point if the distance between the adjacent electrode pads is equal to or shorter than a threshold value . | 6Physics
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a process for recovering bitumen from oil - in - water emulsions is disclosed wherein water soluble demulsifiers are used . these demulsifiers are polyols of 4 and greater functionality containing discrete blocks of ethylene oxide and propylene oxide wherein the ethylene oxide content of the polyol is greater than about 50 % but less than about 95 %. the molecular weight of these polyols is greater than about 12 , 000 . to resolve the bituminous petroleum emulsions , the process is carried out between 25 ° and 120 ° c . wherein the demulsifier of the invention is contacted with the bituminous emulsion . | 2Chemistry; Metallurgy
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a fuel dispenser having a filter status sensor includes a fuel delivery path for delivering fuel from a station storage tank to a vehicle ; a fuel filter in the delivery path for filtering fuel flowing in the delivery path ; a flow monitor in the delivery path for measuring fuel flow in the delivery path ; and a controller associated with the flow monitor adapted to determine and compare a first flow rate taken during a first cycle with a second flow rate taken during a second cycle . the controller provides a filter status signal when the first and second flow rates differ by more than a predetermined difference indicative of an unclean fuel filter . | 1Performing Operations; Transporting
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chocolate products are formed by feeding solid set chocolate to an extruder and passing the chocolate through the extruder at a temperature below the pour point of the chocolate to deform and extrude the chocolate . | 0Human Necessities
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a thixotropic cement - based paint composition and method wherein the composition is formed by combining portland cement with presized filter particles having a predetermined relationship by weight to the cement . water is combined in a volumetric proportion to form an average viscosity of about 3 , 000 to 8 , 000 centipoise . | 2Chemistry; Metallurgy
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an audio signal processing method for repairing an anomalous state such as noise , a discontinuity , and a break of sound , comprising detecting the anomalous state of an audio signal , deleting the audio signal in the anomalous segment , deducing the correct audio signal by referring to the waveform of the audio signal before and after the deleted segment , generating a repair signal for repairing the signal in the deleted segment based on the deduced result , inserting the repair signal into the deleted segment , and connecting it to the audio signal before and after the deleted segment . | 7Electricity
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a process and apparatus for manufacturing a superconductor . the process is accomplished by depositing a superconductor precursor powder on a continuous length of a first substrate ribbon , overlaying a continuous length of a second substrate ribbon on said first substrate ribbon , and applying sufficient pressure to form a bound layered superconductor comprising a layer of said superconducting precursor powder between said first substrate ribbon and said second substrates ribbon . the layered superconductor is then heat treated to establish the superconducting phase of said superconductor precursor powder . | 8General tagging of new or cross-sectional technology
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in one aspect of the teachings herein , a physical activity tracking system includes a wearable electronic device that uses dual touch points for detecting control inputs by a user . processing within the device complements the dual touch point interface by requiring simultaneous touch detections to register user inputs to the device , and by mapping dual - touch detections of different duration to different control actions . use of the dual - touch arrangement and the associated processing provides a number of advantages , including intuitive operation and minimization of accidental activations by the user . other advantages of the touch interface include the ability to seat or mount the device in a variety of carriers , such as bracelets , etc ., that complement wearability of the device , while still allowing for convenient charging . | 6Physics
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information providers act as sources of information consisting of a plurality of variable length messages and issue control packets , enabling / disabling packets and data packets . each data receiver has a unique address as a permanent attribute . the enabling / disabling packets selectively enable or disable a specific data receiver or a specific group of data receivers . therefore to avoid that the loss of the enabling / disabling packet leads to the loss of the corresponding whole set of packets , each data receiver stores data packets for later use in the re - establishment of the entire set of transmission packets . however , only data packets provided by any friend information provider are managed by the data receiver . then when , during a re - transmission , a enabling / disabling packet related to the information stored into the data receiver is received , such information is immediately made available to the user of the data receiver , without waiting for its complete re - transmission . | 7Electricity
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coding numeric values into text . uncertainty metadata kept with stored values is used to facilitate numeric - to - text conversion . using uncertainty associated with values , only meaningful mantissa digits are returned . excess information is trimmed to reduce transmission times . | 6Physics
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when a hobby enthusiast has recharged the battery for a remote controlled vehicle , such as a scale facsimile automobile , boat , helicopter or airplane , the battery must be connected again to the vehicle drive system , to provide power . this operation is typically performed by connecting each lead of an electronic speed controller to each corresponding lead of the battery , through a removable barrel receptacle lead and a mating barrel plug lead respectively , attached to each corresponding lead . an improved connector lead is described herein that protects components that may be attached to either lead in a connection . the charge dissipates in a resistive member that is physically coupled to a conductive member to form at least in part a first lead . when an improved lead is connected to a mating lead , the connection initially provides a charge dissipation path through the resistive member , but subsequently provides a bypass , current carrying conductive path around the resistive member from one component to another . by making use of an improved connector , electrical components are protected , not only from hot - swap current , but also from electrostatic discharge in general . | 7Electricity
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a device for performing an imsho using a router in a cdma communication system is disclosed . the device comprises a router module allocated to each mobile switching center in the cdma system , the router module for interfacing with a global communication interconnection network ; a base station subsystem provided in each mobile switching center connected to the router module includes the gcin ; a base station modulator connected to the gcin in the bss for providing a link configuration information of the router module ; and , a trunk for connecting the router modules of different mobile switching centers to enable the communication between the base station subsystems belonging to different mobile switching centers . | 7Electricity
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a multi - latch compatible system is disclosed for electrical enclosures . the system accommodates latches of different types and configurations . a rail structure may be formed to interface with pin - type latches and with plate - type latches . the rail structure may be configured as a pre - assembled insert that can be placed within an electrical enclosure . the system permits the same general structure to be used regardless of the type of latching mechanism selected and installed in the enclosure . | 4Fixed Constructions
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an ophthalmic photographic apparatus determines whether an eye under examination is the left eye or the right eye . in accordance with the determination , a corresponding fixation target is presented to a main unit , and a reference mark corresponding to the eye under examination , which is stored in a memory , is displayed on a monitor . an alignment mark projected onto and reflected from the anterior eye portion and the reference mark are displayed on the monitor , and hence alignment appropriate for the left and right eyes can be performed . | 0Human Necessities
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a towed farm implement includes a set of auxiliary wheels mounted for elevating the implement to a height which permits the implement to be pulled over and lowered onto a transport trailer or which permits the trailer to be otherwise maneuvered to a loading position beneath the implement . once the implement is loaded , a pivoted tongue of the implement is positioned so as to be used for the endwise transport of loaded implement . in one embodiment , the auxiliary wheels are mounted on their own lift arms for being swung vertically by an adjusting mechanism that is independent of that use to effect vertical adjustment of the ground wheels . in another embodiment , the wheel support arms of the ground wheels and the lift arms to which the auxiliary wheels are mounted are secured together for being swung by the same adjusting mechanism . | 0Human Necessities
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techniques for restoring parameters and / or values include determining a set of one or more parameters and / or values to be accessed by a user and that are stored in a first memory location , retrieving a duplicate of the set of one or more parameters and / or values to be accessed and storing that duplicate set in another memory location . in the event that one or more of the set of one or more parameters and / or values accessed by a user need to be placed back to their previous state , the duplicate set of one or more parameters and / or values is retrieved to replace one or more of the set of parameters and / or values accessed by the user . | 6Physics
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the present invention relates to pressure sensitive adhesive compositions prepared from novel anionic block copolymers of aromatic vinyl compounds and conjugated dienes . the block copolymers are a mixture of a high molecular weight linear and / or radial block copolymer component , and a diblock copolymer component . the block copolymer may be combined with other block copolymers , tackifying resins , oils and other components to form the adhesives of the present invention . the pressure sensitive adhesives of the present invention maintain their performance at elevated temperatures and fail cohesively making them particularly useful for die - cuttable label applications . the pressure sensitive adhesives compositions may also comprise ester plasticizers typically used for pvc and thus make adhesives particularly suitable for pvc film labels and decals . | 2Chemistry; Metallurgy
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a method for performing direct rendering of a multi - volume data , having the steps of determining whether a volume of the multi - volume data is one of active and inactive via interaction with a ray for the multi - volume data , recording in triplicate a starting point and an end point of the ray for an eyespace , repeating the determining whether the volume is one of active and inactive via interaction with a ray for the multi - volume data and the recording in triplicate a starting point and an end point of the ray for an eyespace for all volumes of the multi - volume data , providing triples from all volumes to an array , sorting the array to create a sorted triples list array , breaking the ray into a plurality of segments using the sorted triples list array , determining which volumes are active for each of the segments via an active volume list , and sampling each segment of the ray to acquire an accumulated result . | 6Physics
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a multiprocessor system includes a plurality of central processing units , which have a main storage in common , and a key storage for storing therein control information for storage protection of , reference to , and change in the main storage . each cpu is provided with the key storage , the cpus are connected by interface lines so as to form a ring - like combination , a cpu in which a key access request is generated , carries out the key processing for its own key storage and supplies the interface line with an address , data and others which are contained in the key access request , and another cpu receives the address , data and others to perform the key processing for its own key storage . a signal for determining the priority among key access requests simultaneously generated in a plurality of central processing units circulates through the cpus via the interface lines , one of the cpus having generated the key access requests catches the priority determining signal to make its own key access request valid , and prevents the circulation of the priority determining signal for a time till the key processing based upon the valid request has been completed . | 6Physics
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relatively low noise capacitors are provided for surface mounted applications . electro - mechanical vibrations generate audible noise , which are otherwise relatively reduced through modifications to mlcc device structures , and / or their mounting interfaces on substrates such as printed circuit boards . different embodiments variously make use of flexible termination compliance so that surface mounting has reduced amplitude vibrations transmitted to the pcb . in other instances , side terminal and transposer embodiments effectively reduce the size of the mounting pads relative to the case of the capacitor , or a molded enclosure provides standoff , termination compliance and clamping of vibrations . | 8General tagging of new or cross-sectional technology
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a method for environmental monitoring and bioprospecting includes the steps of : utilizing a testing device having : a container having a fluid inlet and outlet , a plurality of capillary microcosms situated within the container , each of these capillaries having an inlet and outlet that are configured so as to allow for fluid flow through the capillaries , each of these capillaries further having a means for covering its inlet and outlet so as to prevent flow through the capillary , a pump connected to the container outlet , the pump being configured so as to draw fluid from the surrounding environment into the container &# 39 ; s inlet and through the capillaries , connected to the outlet of the container , a means for collecting the flow through the container , and a check valve connected downstream of the container to prevent the backflow of fluid into the container , adding specified test substances to the device &# 39 ; s capillaries , wherein these substances are to be analyzed for their ability to accelerate a specified biotransformation process in the subject environment , locating this device in this environment and opening the capillary covering means so as to allow fluid from the surrounding environment to flow though the container and capillaries , leaving the device in situ for a temporal duration sufficient to incubate phenomena occurring within the capillary microcosms , retrieving the testing device , and analyzing phenomena occurring with the capillary microcosms using automated analysis schemes and commercially available robotics . | 6Physics
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systems and methods for managing network resources that include and involve a plurality of communications modules configured to communicate with a corresponding plurality of network resources . each network resources is configured to generate operational data related to processing therein and to transmit that operational data based on a particular protocol . the systems and methods also include and involve an extraction module configured to communicate with the communications modules based on each particular protocol used thereby to receive the operational data from the plurality of network resources to extract management data from the operational data , and to transmit the management data . an interface module is also included and involved which is configured to receive the management data from the extraction module , to generate standardized data based on the management data and based on a standard protocol , and to transmit the standardized data to an external system for processing . | 7Electricity
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a catalyst for alkali - free purification of oil raw material , consisting of a metalocomplex selected from the group consisting of a solid metalocomplex and a liquid metalocomplex with a general formula 2 o 2 - 4 1 - 4 , where l 1 is amino alcohol l 2 is acetonitrol or single atom alcohol . | 1Performing Operations; Transporting
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an industrial control system includes a central controller having a memory containing programmable data including operating programs for operating the controller , control program for controlling an industrial process , and configuration data configuring values used by the operating program and control program . the central controller is designed to control multiple devices also having memory holding programmable data including operating programs and configuration data . a program is executable by the central controller that causes the central controller to identify memories distributed through the industrial control system having programmable data and collect the programmable data from the memories . accordingly , the collected programmable data may be used to substantially recreate operation of the industrial control system in a second industrial control system having another central controller substantially identical to the industrial controller and multiple devices connected to the central controller . | 6Physics
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in the high pressure of polymerization of ethylene homopolymer or copolymers conditions in the reactor may become unstable leading to the decomposition of the reaction mixture . monitoring temperature excursions traveling through the reactor over close thermocouples to detect changes in the mean temperature and the moving temperature front for a group of thermocouples detects conditions potentially leading to a decomp . | 2Chemistry; Metallurgy
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a loading station having a dispensing manifold for loading syringe pairs with thrombin and adhesive and clotting proteins for use as a biological adhesive . the resulting loaded syringe pairs are compatible with a variety of biological adhesive dispensers and may be used in a surgical setting . | 0Human Necessities
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the invention relates to a new method for preparing - praziquantel . in the invention , by taking advantage of the high stereo selectivity , site selectivity and region selectivity of an enzyme , an intermediate of a pure optical and chiral - praziquantel are obtained by means of the dynamic kinetic resolution of an enantiomer from the synthesized racemate or derivatives thereof , and the - praziquantel is obtained by using various conventional and mature organic chemical reactions with higher yield . the method of the invention has the potential advantages of easily available raw materials , low cost , environmentally safer process and convenience for large - scale production . also , the purity of the end product can be more than 98 %. by adopting the invention , the quality of the product is improved and a basis for developing high quality of active pharmaceutical ingredients and formulations is established , and thus the pending industrial problem of purifying praziquantel over 30 years becomes solvable . | 2Chemistry; Metallurgy
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a reflection type photoelectric switch including a light emitting member for emitting a substantially single light beam having first and second different wavelengths , a reflector for reflecting the emitted light beam at different reflection rates with respect to the first and second and wavelengths , a light receiving member for sensing rays at the first and second wavelengths , and means for analyzing outputs generated from the light receiving member receiving the reflected light beam at the first and second wavelengths to generate an output representing the existence of an object to be detected by the photoelectric switch . | 6Physics
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the portable fire pit structure includes two foraminous front and rear wall panels that constitute shallow pans defined by peripheral flanges to the mutually facing edge portions of which flanges are attached opposed foldable left and right foraminous wall panel portions medianly hinged whereby the front and rear wall panels may be moved toward each other while the hinged foldable foraminous wall panels fold inwardly to permit collapse of the structure into a compact unit for storage and / or portability . an ash pan is provided insertable into the portable fire pit when extended for use to catch and retain ashes generated from burning wood , for instance , and brackets are provided for selectively retaining a fuel support grate spaced above the ash pan . a detachable grill structure on which food to be cooked may be supported during a cooking operation is also provided . since the burning of any fuel in an enclosed portable structure such as the one described generates a considerable amount of heat , a heat deflector assembly is provided within the portable fire pit structure for absorbing part of the intense heat generated at the core of the fire , thus shielding the outer foraminous walls of the fire pit from such intense heat . | 8General tagging of new or cross-sectional technology
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disseminating to a participant an indication that an item accessible by the participant via a network is of current interest is disclosed . an indication that the item is of current interest is received in real time . the indication is processed . the participant is informed that the item is of current interest . | 8General tagging of new or cross-sectional technology
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a method for reducing an antigen indicator of prostate cancer and for reducing the need for biopsies in men suspected of having prostate cancer and a method for treating patients with elevated psa levels . in one method , the level of an antigen indicator of prostate cancer is measured and for an above normal level of the antigen indicator , an effective amount of an anti - inflammatory , or a combination of the anti - inflammatory and an antibiotic , is administered and the level of the antigen indicator is remeasured to determine if the level is normal or reduced , whereby a biopsy may not be indicated . | 0Human Necessities
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the invention provides trma methyl transferase polypeptides and polynucleotides encoding trmd polypeptides and methods for producing such polypeptides by recominant techniques from strepococcus pneumoniae . also provided are methods for utilizing polypepides to screen for antibacterial compounds . | 0Human Necessities
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a ski glove having a strap extending diagonally across the palm and between a thumb - receiving pocket and an index finger - receiving pocket is fastened to the rear of the glove and includes a clip thereon for engaging a mating latch mechanism formed on the hand - grip of a ski pole such that the skier may more rapidly engage and disengage his hand from the ski pole than can be accomplished when conventional ski pole straps are employed . the quick - connected / disconnect feature is important in certain competitions where skiing and another activity , e . g ., rifle shooting , are involved . discussed are several connected / disconnect devices . | 8General tagging of new or cross-sectional technology
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a system for transferring tubular blanks to a packing machine includes an apparatus intermittently positioned in a zone situated in front of the line with an open tubular blank hooked to a retainer . the apparatus includes a rotating member , activated in phase with the line movement , arranged between longitudinal walls , and having a series of transfer devices , angularly equidistanced along a circumference tangential to an upper line branch . the transfer devices have dynamic seating for encountering in zone , a tubular blank flap . the tubular blank is freely inserted in the dynamic seating , and subsequently by hooking the seating , the transfer means are deactivated in proximity to the upper branch in phase with the arranging of segments from radial to vertical first delimiting the dynamic seating and a compartment corresponding to the dynamic seating . | 1Performing Operations; Transporting
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a dual fuel premix nozzle and method of operation for use in a gas turbine combustor is disclosed . the dual fuel premix nozzle utilizes a fin assembly comprising a plurality of radially extending fins for injection of gas fuel and compressed air in order to provide a more uniform injection pattern and homogeneous mixture . the premix fuel nozzle includes a plurality of coaxial passages , which provide gaseous fuel and compressed air to the fin assembly . when in liquid fuel operation , the gas circuits are purged with compressed air and liquid fuel and water pass through coaxial passages to the tip of the dual fuel premix fuel nozzle , where they inject liquid fuel and water into the secondary combustion chamber . an alternate embodiment includes an additional gas fuel injection region located along a conically tapered portion of the premixed fuel nozzle , downstream of the fin assembly . a second alternate embodiment is disclosed which reconfigures the injector assembly and fuel injection locations to minimize flow blockage issues at the injector assembly and simplify fuel nozzle manufacturing . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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an apparatus is proposed which serves the purpose of load - dependent actuation of an adjustment device , wherein the cross section and / or the pressure drop of an exhaust recirculation line in an internal combustion engine can be varied in accordance with load . an injection pump of conventional design is associated with the internal combustion engine and further includes a quantity adjustment device , the position of which acts as a control variable for the load . with this control variable , a booster apparatus is controlled via a comparison apparatus ; the output variable of the booster apparatus in turn is the control variable for the actuation of an adjustment device which acts on an exhaust recirculation control apparatus . when a threshold value for load is exceeded , the exhaust recirculation is precluded . the control variable is preferably formed as a fuel pressure signal with the fuel withdrawn from the suction chamber of the injection pump . apparatuses are proposed by means of which , in the event of the actuation of the control apparatus for exhaust recirculation , the smallest possible removal quantity of fuel is required for control purposes . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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aspects for read / write data sharing of dasd data in a cluster of multiple data processing systems are described . in a method aspect , the method includes utilizing a first system as a managing system for file data modification of at least one file system , the at least one file system including a byte file system . the method further includes controlling access by at least one second system within the cluster of multiple system to data of the at least one file system through global token management , wherein concurrent , direct dasd read / write sharing of data of the at least one file system across the cluster of multiple systems occurs . | 8General tagging of new or cross-sectional technology
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this invention relates to shear stable multigrade oils for crankcase lubrication of gasoline and diesel engines which oils are substantially free of viscosity modifier additives and comprise a detergent inhibitor package of lubricating oil additives , which package includes an ashless dispersant comprising an oil soluble polymeric hydrocarbon backbone having functional groups in which the hydrocarbon backbone is derived from an ethylene alpha - olefin copolymer or alpha - olefin homo - or copolymer an m n of from 500 to 7000 . such multigrade crankcase oils without viscosity modifiers are more economical and may provide better diesel performance and seal comparability . the oils are also substantially shear stable and may be used in turbocharged engines and racing engines , with reduced mechanical breakdown of the oil . | 2Chemistry; Metallurgy
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a resource management system may use information regarding the bandwidth status of a downstream communication path to determine what portion of queued content should be sent in the current available bandwidth timeslot . in some embodiments , multiple versions of the same requested content may be available , and the system may select a lower - quality version to send if needed to meet a time deadline included in the original content request . | 7Electricity
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a process has been developed in which seamless tungsten plugs are used to fill deep , narrow contact holes . the process features initially forming a tungsten plug in a contact hole , via tungsten lpcvd processing , followed by an rie etch back , and recessing process . a second tungsten lpcvd procedure is then used to fill seams or defects in the underlying tungsten plug . another rie etch back procedure is then employed to create a seamless , composite tungsten plug structure , in the deep , narrow contact hole . | 7Electricity
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a sludge lance for a tube and shell steam generator that has a central divider plate that extends substantially the length of a central tube lane substantially bisecting a hand hole through which the tube lane can be accessed . the sludge lance has a nozzle with a spring biased , reciprocally movable plunger that extends against the divider plate and is locked in position by a stream of high pressure cleaning fluid that traverses the nozzle and exits through jets to clean sludge from between the tubes . an alignment tool with a swing arm indexes the jets to assure they are properly aligned with the tube rows and spaced from the divider plate . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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this invention relates to wall hanging systems in general , and particularly to a new single body device which embodies the seam between two adjacent fabric panels and overcomes the problems inherent in wall hanging systems in use presently for the installation of fabric or acoustical panels . | 4Fixed Constructions
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a print material removing apparatus for removing a print material from a printed record medium , the apparatus comprising : a treating bath 3 filled with a treating liquid 2 , the treating bath 3 removing the print material from the printed record medium 1 immersed into the treating liquid 2 ; a feed path 22 for feeding the treating liquid 2 to the treating bath 3 ; a discharge path 30 for discharging the treating liquid 2 from the treating bath 3 ; a feed cartridge 31 to be detachably connected to the feed path 22 ; and a discharge cartridge 32 to be detachably connected to the discharge path 30 . thus , the apparatus enhances the handling - ability of the sheet 1 and eliminates the user &# 39 ; s uncomfortable feeling at the jam treatment . | 6Physics
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the present invention relates to a steam generating apparatus comprising a boiler for receiving water to be heated , an opening in a wall of the boiler , the opening being closable by closing means , and a steam duct for conducting steam generated in the boiler to steam applying means , wherein a by - pass duct by - passing the steam duct is provided for discharging steam from the boiler to the steam applying means . the present invention further relates to a method of operating a steam generating apparatus . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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the present invention provides a means of selectively killing epithelial cell carcinomas by administering a cxcr4 - specific sequence of the gp120 protein or nef proteins or the proteins themselves such as that found in strains hiv - 1 , hiv - 2 , siv , or fiv cxcr4 - specific gp 120 sequences or nef proteins or sequences may be delivered to the mucosa or systemically . the mucosal means of application include oral , intranasal , ocular , intravaginal , rectal , and / or intraurethral administration in liquid or particulate form . | 0Human Necessities
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an apparatus for decoupling one contact of an integrated circuit device from a primary power source provided by a tester . the apparatus includes a rack mount applied over each of two pluralities of probe fingers which , together with other structure , provide electronic communication between the contacts of the device being tested and the primary power soruce . each of the mounts has a plurality of recesses formed therein for receipt of various chip capacitors and shorting elements . the recesses pass fully through their respective rack mounts , and a contact strip is positioned in an overlying relationship to a corresponding rack mount to secure the chip capacitors and shorting elements , selectively inserted into the various recesses , in operative electronic engagement with probe fingers corresponding to the recesses in which the various capacitors and shorting elements are received . projections extending from the contract strips are provided for this purpose . electronic communication between the various pins is completed by providing a decoupling strap bridging a gap between opposite , facing contact strips . | 8General tagging of new or cross-sectional technology
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an apparatus and method for accelerating food product in order to cause the product to be stretched aligning the fibers of the product . | 1Performing Operations; Transporting
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an object lifting , pulling and digging apparatus has a pair of jaws that can be opened to enable positioning the jaws around a post , tree , and / or bush then closed around the post , tree , and / or bush . the jaws can then be raised to pull the post , tree , and / or bush from the ground . the jaws of the apparatus can also be closed and angled downwardly to drive the distal ends of the jaws into the ground , where the jaws can then be moved upwardly to dig the post , tree , and / or bush from the ground . the apparatus can easily be attached to a vehicle equipped with a universal quick attach hitch and having auxiliary hydraulics , for example , a “ skid steer ” type farm or construction vehicle . | 0Human Necessities
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the present invention comprises mixtures of herb extracts which exert synergistic antioxidant effect and comprise the herb sophora and licorice . skin care preparations incorporating such herb extract mixtures , and their methods of preparation and use , are also claimed . | 0Human Necessities
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a projected light scale for forensic photography that projects indicators onto a scene which is captured by a digital imaging device . these indicators may be produced by collimated light , resulting in fixed and diverging indicators . this enables a user viewing the captured image to extrapolate the true size of objects within the image , as well as to determine the distance and orientation of the digital imaging device relative to the imaged scene . | 7Electricity
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a method and system to position a non - immersion temperature sensor relative to a water heater tank is disclosed . an illustrative but non - limiting example may be found in a mounting bracket that includes a body that has a sensor portion configured to receive at least a portion of a temperature sensor assembly . when installed , the mounting bracket may include a biasing element to bias the temperature sensor assembly towards the water heater tank . the bias element may help the temperature sensor assume a proper position relative to the water heater tank , despite variations in equipment that may exist in the field . | 6Physics
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methods , formulations and kits containing levulinate or levulinic acid are disclosed that have potent and unexpected properties to inhibit the growth and / or proliferation of listeria monocytogenes bacteria in a food sample . | 0Human Necessities
|
a method for forming a thin film material which comprises depositing solid particles from a flowing suspension or aerosol onto a filter and next adhering the solid particles to a second substrate using an adhesive . | 2Chemistry; Metallurgy
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the present invention relates to polymer blend membranes of sulfonated and nonsulfonated polysulfones , methods for the preparation the membrane , and fuel cells comprising the same . the blend membranes can be obtained by varying drying condition and concentration of casting solution . the membranes have improved methanol barrier property , proton conductivity and membrane selectivity . | 8General tagging of new or cross-sectional technology
|
a method of providing access to a network of contact centres comprises providing contact links on one or more web pages which when activated initiate contacts to the contact centres . the network addresses associated with the links and to which the contacts are automatically directed are dynamically specified in the web pages and are obtained from a database . the database is dynamically updated in response to statistical updates received periodically or continually from the individual contact centres . in this way the contacts can be directed in advance to the most appropriate destination without having to evaluate each contact as it enters the contact centre network , thereby reducing processing time and delays . alternatively one or more remote session initiation protocol proxy servers can be updated periodically with network addresses from the database , whereby sip requests are directed by the proxy server to the contact centre or agent most suitable to handle the contact , as determined in advance of the request from the statistical information . | 7Electricity
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aspects of the invention support simultaneous operation of a cooling side and a heating side of an apparatus to change the temperatures of a cooling serving surface and a heating serving surface , respectively . a cooling semiconductor device transfers heat from its top to its bottom while a heating semiconductor device transfers heat from its bottom to its top . a heat pipe transfers waste heat from the cooling semiconductor device &# 39 ; s bottom to the heating semiconductor device &# 39 ; s bottom and waste cold from the heating semiconductor device &# 39 ; s bottom to the cooling semiconductor device &# 39 ; s bottom . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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an applicator tip is provided for operating in conjunction with a pierceable fluid reservoir . assemblies in accordance with the invention can lead to an exceptionally easy to use , safe , and convenient system and method of applying a fixed dosage of chemicals to which a user might wish to avoid contact , such as parasiticides . the cap - applicator can have an internal piercing tip capable of piercing the reservoir when the assembly is converted into an active configuration . projections can be provided , in the form of fins on a tube or a multi - prong structure with straight or curved projections . the tips of one or more projections can include dispensing ports or the ports can be recessed from the distal tip , such as in a notch , so as not to be obstructed if the distal tip of the cap is pressed against an animal to dispense the fluid . | 0Human Necessities
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a resurfacer for a belt of an elevator system includes a resurfacing roller having a selected surface roughness and a heater element to heat the belt to a selected temperature . a biasing element urges the resurfacing roller into contact with the belt and applies a selected pressure to the belt . a method for altering a surface roughness of a belt of an elevator system includes positioning a resurfacing roller having a selected surface roughness at an outer surface of the belt and heating the belt to a selected temperature . a selected pressure is applied to the belt via the resurfacing roller . the belt is passed along the resurfacing roller and the surface roughness of the belt is altered via the resurfacing roller . | 1Performing Operations; Transporting
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an optimization process for optimizing inputs data relating to a function of a plurality of input - signals for which it is desired to find output values which give an optimum value of the function . such output values are found by performing a plurality of cycles to reach a convergence , each of which cycles includes : providing an old current value of each input signal , selecting a test value of one or more input signals ; generating the function from the selected test values ; and selecting a new current value in dependence upon the relationship between the value of the function for the test value and the value of the function for the old current value . the test values include values close to old current values so as to move the input signal towards a local convergence for the output values . the finding of output values is adapted to perform the cycles such that in some but not all of the cycles , the test value of one or more input signals is selected to lie remotely within the range of the input signal to the old current value , so as to move the input signal towards a global convergence prior to completion of the local convergence . | 6Physics
|
a mold for forming an article having one or more substantial radial protrusions . the mold includes a core movable along a molding axis , a stripper ring movable a limited distance along one set of guide rods with axes parallel to the molding axis , a split ring having segments movable adjacent to the stripper ring for the limited distance and movable relative to the stripper ring on a second set of guide rods at an angle to the molding axis , and a cavity . the article is removable from the mold when the core is moved away from the cavity , the stripper ring is moved its limited distance , and the split ring segments are moved with the stripper ring and then relative to the stripper ring at an angle to the molding axis . | 1Performing Operations; Transporting
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a technique of carrying out communications between communication terminals on different lans while realizing reductions in the burden of account control and suppression in load on a server includes first and second relay servers on first and second lans issuing a registration request to a sip - server , respectively . a first communication terminal on the first lan issues a registration request to the first relay server while a second communication terminal on the second lan issues a registration request to the second relay server . the first and second relay servers exchange account information about the registered communication terminals with each other . when the first communication terminal generates communication data addressed to the second communication terminal , the first relay server selects the second relay server as a relay based on the exchanged account information to relay the communication data . then , the second relay server relays the communication data to the second communication terminal . | 7Electricity
|
the disclosure relates to printed circuit board motors and specifically to printed circuit boards used in motors and generators . windings formed from copper on printed circuit boards have been used for purposes of forming antennas , inductors , transformers , and stators that can be incorporated in permanent magnet brushless dc machines . for energy conversion devices using modern permanent magnet materials and pcb stators , the magnetic field is not strongly confined by magnetically susceptible materials . thus , the interaction between fields from adjacent turns in a winding , and / or windings on adjacent layers may be significant . the structures disclosed hereinafter reduce the effective resistance in the windings , and therefore reduce the associated losses to achieve a reduced current density in portions of the rotating energy conversion devices . the effect of the disclosed structures is a measurable reduction in loss mechanisms as a function increasing frequency , compared to the currently available devices . these effects are significant in frequency ranges important to energy conversion processes as well as typical control strategies , for example , pulse - width modulation . | 7Electricity
|
this invention relates to the reheating of a cold cryogenic fluid by heat exchange with a warm liquid , commonly water . the cold cryogenic fluid first flows into a descending tube and then into a rising tube whereas the water trickles along the tubes and from an upper supply , as far as a base manifold . the invention is particularly applicable to the reheating and revaporization of liquified natural gas . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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a system and method for the purchase of used compact disks and other mass market removable media over the internet is disclosed , in which the potential seller accesses the purchaser &# 39 ; s website and identifies the cds to be sold from a searchable database . the seller quantifies the condition of the cds to be sold using a ranking criteria specified on the website . an offer price for each cd is computed based upon a percentage of the original list price , discounted by the stated cd condition . the seller is required to enter more than a specified minimum number of titles before receiving a quote price ; the quote price is a total transaction amount only , with the individual cd prices not displayed to the potential seller . | 6Physics
|
this invention teaches an improved exhaust system to be used with a paint spray booth and having a continuously operating power exhaust fan . the exhaust system has a damper that is opened when spraying actively is taking place in the spray booth and that is closed when there is no spraying actively taking place in the spray booth . a control switch is mounted in any of several locations to determine when the spray gun is in use or is not in use . thus , the control switch is actuated when the spray gun is hung up . . . indicating a nonuse condition of the spray system ; whereupon use of the spray gun lifts the gun from the hook to indicate spraying activity . a motor drives the damper to the opened position ; and a spring biases the damper to the closed position . a timer is also used to delay the closing of the damper until between twenty and possibly two hundred seconds have lapsed after spraying activity has terminated . this purges the spray booth while yet allows for automatic damper control under normal spraying sequences of use and nonuse . a fire sensing switch is used to deenergize the damper motor to allow the damper to be closed in the event of a fire . | 1Performing Operations; Transporting
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a mount for a vehicle suspension comprises a resilient bushing that is formed as a separate component from a mount plate . the resilient bushing is provided with first and second radially outwardly extending lip portions having a greater radially outer diameter than a bore in the mount plate . in one embodiment , the resilient bushing is formed of two separate components , with one being mounted vertically upwardly and the other being mounted vertically downwardly into the bore . in a second embodiment , the resilient bushing is formed of a single component , and a radially upper outwardly extending portion is deformed radially inwardly to pass through the bore . | 1Performing Operations; Transporting
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the present invention provides a global information architecture to create an object - oriented , software - based modeling environment for the modeling of various data sources and allowing queries and transactions across those sources . the modeling environment is described in itself . introspection is achieved since the model is described in the model , and early validation that the infrastructure is correct is established in that the infrastructure must execute against itself . object traversal is done via vectors that describe how an object can be reached from other objects . objects are linked by describing what type of object is to be reached and on the basis of what possible attribute values of that object . gia allows different users to have different views of these data sources depending upon their worldspace . a user &# 39 ; s view of the data source is controlled by his worldspace , which are the attributes he has that makes him unique . these attributes can include his username , roles , language , locale , and organization . these worldspace views can also impact the behavior of the data sources . gia allows for object to object event driven behavior and provides a configuration centric versus coding centric methodology for integrating those various data sources . | 6Physics
|
described are new cable designs for indoor installations wherein the cable comprises a dual - layer optical fiber buffer encasement of acrylate resin . the buffer encasement has an acrylate compliant inner layer that protects the fiber and minimizes stress transfer to the fiber ; and a hard , tough acrylate outer layer that provides crush resistance . the dual - layer optical fiber buffer encasement is wrapped with reinforcing yarn and encased in an outer protective jacket . the protective jacket is relatively thick and rigid , having a thickness of 0 . 7 - 3 . 0 mm , and a modulus greater than 240 mpa . | 6Physics
|
described herein is a system and method for detecting vulnerability state deltas , the method comprising the steps of : receiving data related to a network connected device ; determining a vulnerability state of the network connected device based upon the data ; storing the vulnerability state in a vulnerability state database ; receiving additional data related to the network connected device ; determining an updated vulnerability state of the network connected device based upon the additional data ; determining one or more deltas based upon differences between the vulnerability stare and the updated vulnerability state ; and updating the stored vulnerability state with the updated vulnerability state . | 7Electricity
|
a device for improving recovery of hydrocarbons through a well by creating , regulating and maintaining under the device a calculated bottomhole pressure at a desired level and creating above the device a two - phase gas - liquid homogenous flow for efficient lifting of hydrocarbons to a surface , the device has a body having a central through - going opening with a shape corresponding a shape of a laval nozzle and with a cross section which changes steplessly and gradually , and a mandrel attachable to a tubing and associated with the body without interfering with a flow of fluids . | 4Fixed Constructions
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an insert is provided for insertion through an opening in the surface of a conduit , the insert comprising an insert body having find and second open ends defining an axis of ! low therebetween the insert further comprises a valve flap connected to the insert body . the valve clap is moveable between a closed position , in which it creates a closure , thereby preventing flow along said axis , and an open position in which the valve flap allows flow along the axis . the valve ( lap is arranged so that , when in the open position , it is substantially u - shaped in side cross - section and is oriented with respect to the insert body so that said u - shape articles over the axis of flow . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
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there is provided a winding to be wound at a stator of a rotary electric machine . the winding is produced from a flat wire having a rectangular cross section along a plane perpendicular to a length - wise direction . the flat wire is coated with an electric insulating layer and is bent to have curves at given portions of the flat wire in the length - wise direction . the curves are located on an axial outer side of the stator . the cross section of the flat wire has four corners , among which mutually - adjacent two corners are lager in curvatures than remaining mutually - adjacent two corners . the mutually - adjacent two corners whose curvatures are smaller are positioned on a circumferential outer side of each of the curves and the mutually - adjacent two corners whose curvatures are larger are positioned on a circumferential inner side of each of the curves . | 7Electricity
|
to provide an automated meter reading system minimizing the power consumption while waiting between measurements . a clock integrating a calendar function submits signals for the certain period of the month . receiving this signal output by the main power supply activates the main power supply and electrical power is started supplied . the image - processing system is fed by the main power supply and the image - processing system begins to acquire the image of display panel . | 8General tagging of new or cross-sectional technology
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the invention provides a system , a secure device and a method for authenticating dynamically a host device with a secure device without modifying hardware or basic functional software of the host device . an authentication engine implemented in the secure device allows detecting non - authorized host devices or illegal secure devices environment . the secure device is locally connected to the host device comprising at least one processor configured for handling a plurality of hardware or software parameters defining the functioning behavior of the host device . a memory associated to the processor stores a plurality of reference hardware and software parameters . the secure device monitors the behavior of the host device both in terms of hardware and software . after comparison with the reference parameters , the host device is considered as authentic or authorized only when the values of counters associated to the hardware and software parameters are within an acceptable . | 6Physics
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a method and equipment based on multi - core fiber bragg grating probe for measuring structures of a micro part are provided . the provided method relates to how to accomplish measuring structures of a micro part by transforming two or three - dimensional contact displacements into spectrum shifts of the multi - core fbg probe , and to reconstruct the structure geometry of a micro part . the provided equipment can be used to bring the spherical tip of the multi - core fbg probe into contact with a micro part , to determine coordinates of contact points , and to reconstruct the structure geometry of a micro part . the provided method and equipment feature high sensitivity , low probing force , high inspecting aspect ratio and immunity to environment interference . | 6Physics
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