Ya
Ya Cheng, Shanghai CN
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20140125989 | SIX-AXIS FOUR-SUBDIVIDING INTERFEROMETER - Six-axis four-subdividing interferometer comprising a six-axis light splitting system and an interference module which are sequentially arranged along the incident direction of polarization orthogonal double-frequency laser, wherein the six-axis light splitting system comprises five 45-degree plane beam splitters and four 45-degree full-reflecting minors. | 05-08-2014 |
20140160489 | FOUR-AXIS FOUR-SUBDIVIDING INTERFEROMETER - Four-axis four-subdividing interferometer comprising a four-axis light splitting module and an interference module which are sequentially arranged along the incident direction of polarization orthogonal double-frequency laser. The four-axis light splitting system comprises three 50% plane beam splitters and three 45-degree plane reflecting mirrors. The invention comprises a four-axis four-subdividing plane mirror interferometer and a four-axis four-subdividing differential interferometer. In the differential interferometer, an adjustable 45-degree reflecting minor is used to guide the reference light to a reference reflecting minor which is arranged in the same direction as a measurement minor and fixed on the moving object. | 06-12-2014 |
Ya Dai, Chengdu CN
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20150201671 | CIGARETTE PAPER ADDITIVE HAVING HARM REDUCTION FUNCTION AND APPLICATION THEREOF - A cigarette paper additive having harm reduction function and application thereof are provided. The additive contains alkali metal salts of butane tetracarboxylic acid or cyclobutane tetracarboxylic acid which are prepared by reacting the butane tetracarboxylic acid or cyclobutane tetracarboxylic acid with alkali. The application thereof is evenly adding the aqueous additive solution at different concentrations to cigarette paper by a metering rod-type film transfer sizing machine in a sizing section of the cigarette paper production, and the produced cigarette paper is used for cigarette production that can effectively reduce release of CO, phenol and tar in the mainstream smoke, and has better effects of harm reduction and tar reduction. The method of the invention is easy, does not need to alter the existing cigarette paper production process, and has low cost and higher industrial application value. | 07-23-2015 |
Ya Lin, Hangzhou CN
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20100131338 | Method and system for managing categories of an electronic commerce website - Managing categories in an electronic commerce system, includes obtaining transaction information pertaining to a set of back-end categories, the transaction information includes user information of users in the system who completed transactions in the set of back-end categories during a preset period, determining, based on the user information, a set of front-end categories that were selected by users in the system during the preset period, determining number of times a front-end category in the set of front-end categories was selected by the users in the system during the preset period, and adjusting the front-end category according to the transaction information and the number of times the front-end category was selected during the preset period. | 05-27-2010 |
Ya Liu US
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20150350977 | DEVICE AND METHOD IN RADIO COMMUNICATION SYSTEM - A device and method in a radio communication system. The device includes: an acquisition unit for use in acquiring a signal quality of a mobile terminal relative to a source cell; an assessment unit for use in assessing the degree of change in the signal quality of the mobile terminal relative to the source cell on the basis of multiple signal qualities of the mobile terminal relative to the source cell acquired at every predetermined time interval; and, a triggering unit for use in triggering, on the basis of the degree of change in the signal quality of the mobile terminal relative to the source cell, the mobile terminal to submit a measurement result. | 12-03-2015 |
Ya Liu, Yangzhou CN
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20120298364 | MULTI-PHASE DOWN HOLE INJECTOR - A multi-phase down hole injector related to a down hole tool for oilfield well drilling, has a shooting pipe, an axial hole disposed in the center of the shooting pipe, one end of the shooting pipe is connected to an ellipsoid guide, at least two housing seats sets are disposed along the shooting pipe, every housing seat set are disposed with at least two housing seats of radial symmetry, the inner ends of every housing seat is separately connected to the axial hole, every housing seat is disposed with a injection barrel by the base, and the explosive cavity is disposed between the base and the housing seat. The injected viscosity fluid can exert squeezing and shearing force to the rock to make the channel and breach smaller or eliminated. | 11-29-2012 |
Ya Liu, Beijing CN
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20150350977 | DEVICE AND METHOD IN RADIO COMMUNICATION SYSTEM - A device and method in a radio communication system. The device includes: an acquisition unit for use in acquiring a signal quality of a mobile terminal relative to a source cell; an assessment unit for use in assessing the degree of change in the signal quality of the mobile terminal relative to the source cell on the basis of multiple signal qualities of the mobile terminal relative to the source cell acquired at every predetermined time interval; and, a triggering unit for use in triggering, on the basis of the degree of change in the signal quality of the mobile terminal relative to the source cell, the mobile terminal to submit a measurement result. | 12-03-2015 |
20150358890 | DEVICE AND METHOD IN RADIO COMMUNICATION SYSTEM - A device and method in a radio communication system. The device includes: a location information acquisition unit for use in acquiring location information of a mobile terminal; a mobile state assessment unit for use in assessing a mobile state of the mobile terminal on the basis of the location information of the mobile terminal at different time; and, an execution unit for use in executing, on the basis of the location information of the mobile terminal and a change in the mobile state, a corresponding operation related to microcell discovery. | 12-10-2015 |
20160081001 | DEVICE AND METHOD IN WIRELESS COMMUNICATION SYSTEM - A system that determines a cell density and cell type in an area corresponding to a location of a user equipment; determines a mobility state of the user equipment based on the determined cell density and the determined cell type; and controls cell reselection for the user equipment based on the determined mobility state of the user equipment. | 03-17-2016 |
Ya Narasimhaprasad, Bangalore IN
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20080219252 | Shared communication protocol for controller area network - A method of communicating messages in a CAN network is provided. The method obtains data to be transmitted that relates to an event, prepares a unique event message identifier for first data that relates to the event and prepares a common data message identifier for the event. The common data message identifier identifies second data related to the event. The method further prepares a first transmit message comprising the unique event message identifier and the first data relating to the event, and prepares a second transmit message comprising the common data message identifier and the second data relating to the event, and transmits the first and second messages to a CAN bus, wherein the first and second transmit messages may be received by one or more receiving devices. | 09-11-2008 |
Ya Sun, Katy, TX US
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20150109295 | Systems and Methods for Creating a Three-Dimensional Texture Atlas - Systems and methods for reducing the amount of texture cache memory needed to store a texture atlas by using uniquely grouped refined triangles to create each texture atlas. | 04-23-2015 |
20150248784 | Systems and Methods for Creating a Three-Dimensional Texture Atlas - Systems and methods for reducing the amount of texture cache memory needed to store a texture atlas by using uniquely grouped refined triangles to create each texture atlas. | 09-03-2015 |
Ya Tuo, Beijing CN
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20140357876 | USE OF ICARITIN FOR THE PREPARATION OF COMPOSITION FOR TREATING CANCER - The present invention provides the use of Icaritin for the preparation of a composition for treating cancer, wherein the composition is orally administered to a patient at least one cycle, each cycle comprising a continuous 28-day dosing schedule, in which Icaritin is administered at least once daily, at a dosage of 400-1800 mg daily. The patients treated with Icaritin according to the present method receive better treatment, with reduced adverse effects. | 12-04-2014 |
Ya Wang, Beijing CN
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20130158198 | EPOXY RESIN COMPOSITION AND ITS PREPARING METHOD - The invention relates to an epoxy resin composition and preparation thereof. The composition comprises the following blended components: 100 weight parts of epoxy resins; 30 to 120 weight parts of anhydride curing agents; 1 to 45 weight parts of powdery nitrile rubbers; no curing accelerator is included in the composition. The composition of the invention has both higher heat resistance and higher toughness, and is suitable for the fields which require high heat resistance, such as circuit board, electronics packaging, binder and electrical insulating coating etc. | 06-20-2013 |
20140054512 | CONDUCTIVE FULL VULCANIZED THERMOPLASTIC ELASTOMER AND ITS PREPARATION METHOD - The invention provides a conductive full vulcanized thermoplastic elastomer and its preparation method, and relates to the technical field of full vulcanized thermoplastic elastomer. The full vulcanized thermoplastic elastomer is obtained by melt-blending components including rubber particles having crosslinking structure with mean particle diameter of 0.02 to 1 μm, carbon nanotubes as conductive fillers and thermoplastic plastics once, wherein the weight ratio of the rubber particles and the thermoplastic plastics is from 30:70 to 75:25 and the content of conductive fillers is from 0.3 to 10 weight parts based on the total weight of rubber particles and thermoplastic plastics of 100 weight parts. The resulting conductive full vulcanized thermoplastic elastomers have low content of conductive fillers and excellent combination performances. It can be prepared by conventional rubber processing methods and can be used to produce electronic production equipment, means, electronic instrument, instrument housing and decorative materials of clean production workshop having static resistance, electro magnetic interference resistance and clean requirement. | 02-27-2014 |
20140296439 | MODIFIED RUBBER MASTERBATCH, AND RUBBER COMPOSITION AND VULCANIZED RUBBER PRODUCED THEREFROM, AND THE PREPARATION PROCESSES FOR THEM - The present application relates to a modified rubber masterbatch and preparation method thereof, rubber composition prepared therewith and vulcanized rubber and preparation method thereof. The modified rubber component comprises uncrosslinked rubber and rubber particles having crosslinked structure dispersed therein, wherein the rubber particles having crosslinked structure are synthetic rubber particles and/or natural rubber particles, have an average particle size of 20-500 nm and a gel content of 60% by weight or higher, and wherein the uncrosslinked rubber is styrene-butadiene rubber. The weight ratio of the rubber particles having crosslinked structure to the uncrosslinked rubber is greater than 20:80 and less than or equal to 80:20. The rubber composition comprises a blend of modified rubber component and base rubber, in which the modified rubber masterbatch is present in an amount of 1 to 70 parts by weight, relative to per 100 parts by weight of the base rubber. The vulcanized rubber of the rubber composition has not only low rolling resistance and excellent wet skid resistance, but also excellent wear resistance, and thus can be used for producing high performance tread rubber. | 10-02-2014 |
20150105490 | RUBBER COMPOSTION, PREPARATION METHOD AND VULCANIZED RUBBER THEREOF - The present application relates to a rubber composition, preparation method and vulcanized rubber thereof. The rubber composition comprises uncrosslinked rubber and rubber particles having crosslinked structure dispersed therein, wherein the rubber particles having crosslinked structure are synthetic rubber particles and/or natural rubber particles, e.g. one or more selected from the group consisting of natural rubber particles, styrene-butadiene rubber particles, carboxylated styrene-butadiene rubber particles, nitrile butadiene rubber particles, carboxylated nitrile butadiene rubber particles, chloroprene rubber particles, polybutadiene rubber particles, silicone rubber particles or acrylic rubber particles, styrene-butadiene-vinylpyridine rubber particles and the like, with an average particle size of 20 to 500 nm and a gel content of 60% by weight or higher, and the uncrosslinked rubber is styrene-butadiene rubber, and wherein the weight ratio of the rubber particles having crosslinked structure to the uncrosslinked rubber is 1:99-20:80. The rubber composition is obtained by mixing the components comprising uncrosslinked rubber latex and latex of rubber particles having crosslinked structure and then coagulating them. The latex of rubber particles having crosslinked structure is a rubber latex after radiation crosslinking. The vulcanized rubber of the rubber composition can be improved simultaneously in rolling resistance, wet skid resistance and wear resistance and thus can be used as high performance vehicle tread rubber. | 04-16-2015 |
20160122908 | POLYER/FILLER/METAL COMPOSITE FIBER AND PREPARATION METHOD THEREOF - The present invention relates to a polymer/filler/metal composite fiber, including a polymer fiber comprising a metal short fiber and a filler; the metal short fiber is distributed as a dispersed phase within the polymer fiber and distributed in parallel to the axis of the polymer fiber; the filler is dispersed within the polymer fiber and distributed between the metal short fibers; the filler does not melt at the processing temperature of the polymer; said metal is a low melting point metal and selected from at least one of single component metals and metal alloys, and has a melting point which ranges from 20 to 480° C., and, at the same time, which is lower than the processing temperature of the polymer; the metal short fiber and the polymer fiber have a volume ratio of from 0.01:100 to 20:100; the filler and the polymer have a weight ratio of from 0.1:100 to 30:100. The composite fiber of the present invention has reduced volume resistivity and decreased probability of broken fibers, and has a smooth surface. The present invention is simple to produce, has a lower cost, and would be easy to industrially produce in mass. | 05-05-2016 |
Ya Wang, Decatur, GA US
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20130109628 | MICRORNA COMPOSITIONS AND METHODS RELATED THERETO | 05-02-2013 |
Ya Wang, Shanghai CN
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20120136687 | System and Method for CAPA Process Automation - The present disclosure involves systems, products, and methods for automatically generating a CAPA plan. One method includes operations for identifying an issue associated with a business system; identifying a set of information associated with the issue including a plurality of evaluation factors defining the issue; identifying a set of weighting values associated with the issue, each weighting values associated with a particular evaluation factor; evaluating the issue based on the plurality of evaluation factors combined with the corresponding weighting value, determining at least one root cause for the issue based on the evaluation results, identifying at least one corrective or preventive action based at least in part on the at least one determined root cause for the issue, and automatically generating the CAPA plan including the at least one determined root cause and the at least one identified corrective or preventive action associated with the issue. | 05-31-2012 |
20130247051 | IMPLEMENTATION OF A PROCESS BASED ON A USER-DEFINED SUB-TASK SEQUENCE - Various embodiments of systems and methods for implementation of a process based on a user-defined sub-task sequence are described herein. The process includes a set of sub-tasks. A plan owner defines the sequence in which the one or more sub-tasks are to be processed. In one embodiment, the plan owner defines the sequence by setting a fore-task for each sub-task in the sequence. The plan owner also defines a tester who would be processing each sub-task in the set of sub-tasks. A workflow template is triggered for implementing the process. The workflow template loops on the steps defined in the workflow template for processing each sub-task in the set of sub-tasks according to the sequence defined by the plan owner. Each tester after processing the sub-task assigned to them submits the processed sub-task. The process is implemented after all the sub-tasks in the set of sub-tasks have been processed. | 09-19-2013 |
Ya Xu, Los Altos, CA US
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20160125749 | USER INTERFACE FOR A/B TESTING - Techniques for conducting A/B testing are described. According to various embodiments, a user request to configure an A/B test is received, and a targeting user interface is displayed. The targeting user interface includes a group of one or more windows, each of the windows being configured to display one or more user-specified targeting criteria statements that identify members of an online social networking service based on member attributes of the members. Thereafter, a user specification of one or more targeting criteria statements is received in conjunction with one or more of the windows. Targeting criteria information defining a set of members of the online social networking service to be targeted for the A/B test is then generated, the targeting criteria information indicating that all members satisfying all the targeting criteria statements for any window in the group of windows are to be targeted for the A/B test. | 05-05-2016 |
Ya Xu, Sunnyvale, CA US
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20080304822 | Response to OTUk-BDI for OTN Interfaces to Restore Bidirectional Communications - In an OTN (Optical Transport Network), an OTN interface of a network element may receive a BDI (Backwards Defect Indicator) signal from a far end network element to which OTN frames are being transmitted. A BDI signal indicates the occurrence of a unidirectional failure in the transmission of OTN frames to which the far end network element responds by switching its routing to the network element. The OTN interface generates an AIS (Alarm Indication Signal) for its network element so that the network element switches network communication channels to the far end network element to ensure bidirectional switching upon a unidirectional failure. | 12-11-2008 |
20140029449 | Investigating the Integrity of Forwarding Paths within a Packet Switching Device - In one embodiment, the integrity of forwarding paths within a packet switching device is investigated. A packet switching device creates a probe packet. The packet switching device then communicates the probe packet within the packet switching device in a normal forwarding manner, while monitoring at multiple positions along forwarding paths through the packet switching device for the appearance of the probe packet. The traveling within the packet switching device of the probe packet, including as identified by the monitored positions, is analyzed to identify whether or not the probe packet was correctly forwarded at one or more locations within the packet switching device. | 01-30-2014 |
Ya Xu, Mountain View, CA US
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20130282683 | CHANGING RESULTS AFTER BACK BUTTON USE OR DUPLICATE REQUEST - Enhancements of the user experience are provided when a user returns to a previously viewed page, such as a previously viewed page of search results. When a user returns to a previously viewed page, additional context information from a user's actions since the initial view of a page can be used to modify the previously viewed page and/or obtain a new version of the previously viewed page. In situations where the previously viewed page corresponds to a page of responsive results from a search engine, the modified and/or new version of the search engine results page can include an expanded or reduced group of results, different types of results, different rankings for existing results, or a combination thereof. | 10-24-2013 |
Ya Yan, Singapore SG
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20140371052 | METHOD OF SYNTHESIZING TUNGSTEN CARBIDE NANORODS AND CATALYSTS FORMED THEREWITH - A method of synthesizing tungsten carbide nanorods, the method comprising: mixing tungsten oxide (WO | 12-18-2014 |
Ya Yang, Shenzhen, Guangdong Province CN
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20160107835 | DUSTBIN COMPRESSING ITEMS BORNE IN INTERNAL SPACE - The invention provides a garbage can capable of compressing items contained in an internal space thereof. The garbage can comprises a can housing, wherein axially symmetrical openings are formed in a side wall at the upper end of the can housing; door sheets in fit sizes are arranged in the openings; the upper ends of the door sheets are articulated with the can housing; a compression device is arranged on the top surface in the can housing; a control end of the compression device is connected with an output end of a controller; an input end of the controller is connected with output ends of door opening sensing devices; the door opening sensing devices are arranged on the door sheets; and the controller compresses the items contained in the can housing to release the space according to door opening times detected by the door opening sensing devices. | 04-21-2016 |
Ya Zhao, Nanjing CN
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20150090200 | LOW-NOISE, GAS-TYPE, INSTANTANEOUS WATER HEATER - The invention relates to a low-noise gas instantaneous water heater, belonging to the technical field of gas appliances. The low-noise gas instantaneous water heater comprises a combustion device, a heat exchanger and a blower; wherein the combustion device, the heat exchanger and the blower are arranged such that a combustion flue gas is discharged after passing sequentially through the heat exchanger and the blower; the blower comprises a stepless speed regulating motor with a motor control panel and an impeller driven by the motor, and at least one thermal insulation device is arranged between the motor control panel and the combustion flue gas generated by the combustion device. The low-noise gas instantaneous water heater is capable of combining the advantages of an updraught structure and a stepless speed regulating blower, effectively solving the problem of loud noise in the operation process of the heater, and reaching the requirements of the constant temperature performance, exhaust gas indexes and reliability of the gas instantaneous water heater. | 04-02-2015 |
Ya Zhong, Nanjing CN
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20150108389 | METHOD FOR PREPARING BULK C-ALN COMPOSITE AEROGEL WITH HIGH STRENGTH AND HIGH TEMPERATURE RESISTANCE - Provided is a method for preparing a bulk C—AlN composite aerogel with high strength and high temperature resistance, which includes: evenly stirring aluminum chloride crystals, water, ethanol and epoxy propane, to obtain a clear aluminum oxide sol solution, then adding formaldehyde and resorcinol to the solution and performing even stirring, to obtain an RF/Al | 04-23-2015 |
Ya Zhou, Dongguan CN
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20150162686 | ELECTRIC CONNECTOR FOR FLAT CONDUCTOR AND ASSEMBLY METHOD FOR ELECTRIC CONNECTOR AND FLAT CONDUCTOR - The present invention discloses an electric connector for flat conductor and an assembly method for the electric connector and the flat conductor, comprising an insulating body and a shielding housing. A guiding slot for insertion of the flat conductor is provided inside the insulating body. Two insert slots are provided on the insulating body at positions corresponding to two notches of the flat conductor. The insert slots are connected between the guiding slot and an external side of the insulating body along a thickness direction of the flat conductor. An elastic buckling piece connected integrally to the insulating body is disposed inside the insert slot. In the natural state, a buckling part of the elastic buckling piece extends into the guiding slot. During assembly, the flat conductor is inserted to push the elastic buckling piece open, and after the flat conductor is inserted completely, the elastic buckling piece is automatically reset to buckle the flat conductor. Alternatively, during assembly, a jig is used to prop the buckling part first; after the flat conductor is inserted completely, the jig is removed, and the elastic buckling piece is automatically reset to buckle the flat conductor. The structure is simple and easy to produce, and the assembly is convenient, thereby effectively improving the production efficiency and production quality. | 06-11-2015 |
Ya Zhou, Nashville, TN US
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20110003776 | TETRAHYDROPYRANONAPHTHYRIDINES DERIVATIVES, PHARMACEUTICAL COMPOSITIONS AND THERAPEUTIC TREATMENT THEREOF - This invention relates to tetrahydropyranonaphthyridines derivatives having formula (III) or IV: | 01-06-2011 |
20110183980 | O-BENZYL NICOTINAMIDE ANALOGS AS MGLUR5 POSITIVE ALLOSTERIC MODULATORS - In one aspect, the invention relates to O-benzyl nicotinamide analogs, derivatives thereof, and related compounds, which are useful as positive allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5); synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating neurological and psychiatric disorders associated with glutamate dysfunction using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 07-28-2011 |
20110294858 | SUBSTITUTED 6-METHYLNICOTINAMIDES AS MGLUR5 POSITIVE ALLOSTERIC MODULATORS - In one aspect, the invention relates to substituted 6-methylnicotinamide analogs, derivatives thereof, and related compounds, which are useful as positive allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5); synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating neurological and psychiatric disorders associated with glutamate dysfunction using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 12-01-2011 |