Qian
Qian Chang, Numberg DE
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20100141187 | ACTIVE BRAKE UNIT - The invention relates to a circuit arrangement for recirculating the energy produced during the braking of electric motors into a supply system. The object of the invention is to implement the feeding of the energy that can be obtained when braking electric motors to the supply system without the use of an isolating transformer. Said object is solved by a forward branch ( | 06-10-2010 |
Qian Cheng, Albany, CA US
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20130029421 | Methods for Making Cell Culture Substrates - Cell culture substrates are provided. Aspects of the cell culture substrate include a substrate with a surface having at least one hydrophilic region and at least one hydrophobic region, and a surfactant layer present on the surface of the substrate and configured to produce a cell-binding surface on the hydrophilic regions of the surface. Also provided are kits which include the cell culture substrate, as well as methods of producing the cell culture substrate. The cell culture substrate and methods described herein find use in a variety of applications, including single-cell culture applications. | 01-31-2013 |
Qian Cheng, Shenzhen CN
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20140344735 | METHODS, APPARATUSES AND COMPUTER PROGRAM PRODUCTS FOR MANAGING DIFFERENT VISUAL VARIANTS OF OBJECTS VIA USER INTERFACES - An apparatus for providing a user-friendly and reliable manner for managing different visual variants of objects via a user interface may include a processor and memory storing executable computer program code that cause the apparatus to at least perform operations including positioning a generated merging area, including one or more items of visible indicia corresponding to shortcuts to respective applications at a first area of a screen of a user interface. The computer program code may further cause the apparatus to change an item of visual indicia associated with an application to a transformed item of visible indicia in response to detecting movement of the item of visual indicia from a second area of the user interface to a location of an item of visible indicia of the merging area. Corresponding methods and computer program products are also provided. | 11-20-2014 |
20140351749 | METHODS, APPARATUSES AND COMPUTER PROGRAM PRODUCTS FOR MERGING AREAS IN VIEWS OF USER INTERFACES - An apparatus for providing a user-friendly and reliable manner for management of objects of a user interface may include a processor and memory storing executable computer program code that cause the apparatus to at least perform operations including generating a merging area including one or more items of visible indicia corresponding to shortcuts to respective applications. The merging area may be arranged within a first area of a plurality of screens of a user interface. The computer program code may further cause the apparatus to enable moving of the merging area from the first area to a second area of the user interface in at least one screen of the plurality of screens to enable display of the merging area in response to detection, via the user interface, of a pointer moving the merging area to the second area. Corresponding methods and computer program products are also provided. | 11-27-2014 |
Qian Feng, Langfang City CN
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20140093922 | MICROBIAL CULTURE MEDIUM AND CULTURAL METHOD - The present invention discloses a microbial culture medium and a cultural method. The culture medium comprises a combination of strong acid-weak alkali salts and strong alkali-weak acid salts so that pH value thereof can be regulated and controlled in a stable and suitable range by itself, thus decreasing or eliminating an operable regulation on pH value via an external device in fermentation process and a risk of contaminations resulted from it in fermentation process as well, accordingly greatly improving the controllability and stability of the fermentation process. Meanwhile the ammonium salts acting as strong acid-weak alkali salts can be used as a nitrogen source to replace yeast cream to realize a decreased amount of nitrogen resource of high price, therefor sharply reducing the cost of the culture medium. | 04-03-2014 |
Qian Gao, Beijing CN
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20140333752 | SYSTEM AND METHOD FOR ON-LINE MEASURING A BURDEN SURFACE IN A BLAST FURNACE - The present invention discloses a system and method for on-line measuring a burden surface in blast furnace to get burden surface information. The system comprises laser emitter(s) disposed above the burden surface and emitting laser beam(s) to continuously scan at least one portion of the burden surface; a video camera configured to shoot burden surface images, each of which comprises a detection point pattern formed by the laser beam incident on the burden surface; an image processing device configured to receive the burden surface images transferred from the video camera and output the burden surface information. As compared with the prior art, the present invention may substantially reduce the cost of the measuring system and obtain burden surface information sufficiently accurate with a large number of actual detection points. Furthermore, the system for on-line measuring a burden surface in blast furnace according to the present invention may use less number of laser emitter (even one laser emitter), so it is more advantageous to minimize the system and may simplify laser emitter protective measures. | 11-13-2014 |
Qian Haifeng, White Plains, NY US
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20090055780 | Simultaneous Power and Timing Optimization in Integrated Circuits by Performing Discrete Actions on Circuit Components - A graph-based iterative method is provided for selecting component modifications in an integrated circuit design that reduce the power consumption to a minimum while still meeting timing constraints. Channel-connected components are represented as nodes in a timing graph and edges in the timing graph represent directed paths. From the timing graph, a move graph is constructed containing a plurality of move nodes. Each move node represents a change to one of the components in one of the timing graph nodes. A given timing graph node can result in a plurality of move nodes. Move nodes can be merged into group nodes, and both the move nodes and group nodes are assigned a weight based on the change in power and timing effects of the associated components changes. These weights are used to select move nodes or group nodes. In general, a set of move or group nodes is selected representing the maximum cumulative weight and the components changes associated with the nodes in the set are performed on the integrated circuit design. Moves that cause timing violations are reversed. The node weights are updated following components changes and the selection of node sets is repeated iteratively until the power consumption converges to a minimum. | 02-26-2009 |
Qian He, Tokyo JP
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20140254718 | PEAK FACTOR REDUCTION DEVICE AND WIRELESS TRANSMITTER - To satisfy the required SNR values for each system and/or each channel, it is provided a peak factor reduction device for reducing peak components included in a transmission signal, wherein the peak factor reduction device generates a cancellation signal to be multiplexed on the transmission signal, and the peak factor reduction device changes an amplitude of the generated cancellation signal according to a signal noise ratio required for the transmission signal and a power level of the transmission signal. | 09-11-2014 |
Qian Hu, Shanghai CN
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20140092699 | INTERMEDIATE CIRCUIT AND METHOD FOR DRAM - An intermediate circuit and method for hiding refresh confliction. The intermediate circuit includes: a first control circuit configured to generate a Command Output Enable signal CON, a Data Read Enable signal DRN and a Refresh Enable signal REFN based on the second clock, wherein a ration of duration the signal CON is in a first state to duration in a second state equals to CLK | 04-03-2014 |
Qian Jianzhong, Princeton Junction, NJ US
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20090077157 | ARCHITECT FOR PROCESS SHARING BETWEEN INDEPENDENT SYSTEMS/APPLICATIONS IN MEDICAL IMAGING - Method and system for process sharing in a medical imaging system are disclosed. A first application system is provided capable of processing data within a second application system. A process sharing system residing outside of the second application system is configured for enabling process sharing of the first application system within the second application system. The first application system comprises a front-end unit that is made operable within the second application system by a process launcher upon occurrence of an event to facilitate processing of data accessible from the second application system through communication with the process sharing system via a pre-defined interface. The process launcher is generated by the process sharing system and deployed on the second application system. | 03-19-2009 |
Qian Jinhua, Bengbu CN
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20140125441 | LARGE-CURRENT TRANSFORMER FOR ELECTRONIC ROUND POWER METER AND METHOD OF MAKING - Disclosed is a large-current transformer for an electronic round power meter, including a current sampling coil ( | 05-08-2014 |
Qian Lei, Shenzhen CN
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20150103057 | TOUCH PEN WITH SUPPORT FUNCTION - A touch pen also functioning as a support includes a first rod, a second rod, and a positioning rod. The second rod has a first end portion pivoting on a first end portion of the first rod and a second contact surface facing a first contact surface of the first rod. One of the first contact surface and the second contact surface includes a number of positioning portions. The positioning rod has a first end portion pivoting relative to the other one of the first contact surface and the second contact surface and away from the first end portion of the first rod. The positioning rod further has a second end portion configured to be engaged with one of the positioning portions to form an angle between the first rod and the second rod which transforms the touch pen into a supporting structure to support an electronic device. | 04-16-2015 |
20150108316 | PORTABLE SUPPORTING FRAME - A portable supporting frame includes a first, a second and a third supporting arm. The first supporting arm pivots on a first end portion of the second supporting arm, and the third supporting arm pivots on the second end portion of the second supporting arm. A number of stopper portions are arranged on a surface of the first supporting arm, and a free end portion of the third supporting arm can be engaged with one of the stopper portions when the portable supporting frame is unfolded, to form a triangular support to support an electronic device. A hook structure pivots relative to the first end portion of the second supporting arm, and can be rotated relative to the second supporting arm, to define a receiving space to provide a resistant platform against a bottom end portion of the electronic device. | 04-23-2015 |
20150113297 | KEYBOARD AND CONTROL SYSTEM FOR THE SAME - A keyboard with a host shutdown function includes a storage unit, a timer, and a processor. The storage unit stores a predefined length of time. The processor includes a power detection module and a time control module. The power detection module detects the keyboard being powered on. The time control module records the working time of the keyboard and to send a control signal to the host connected to the keyboard to shut the host down when the recorded duration time reaches the predefined length of time. A control system for the keyboard is also provided. | 04-23-2015 |
20150115125 | FLATBASE BRACKET - A flatbase bracket includes a body and a support component arranged in the body. The body includes a first shell and a second shell rotatably coupled to the first shell. The support component includes a first support element and a second support element rotatably coupled to the first support element. The first support element has a free end that is opposite to an end coupled to the second support element, and the free end is configured for resisting the body. The second support element has a free end that is opposite to an end coupled to the first support element, and the free end is configured for clasping on the body. The first support element and the second support element are arranged on the body at an angle to support an object. | 04-30-2015 |
20150118876 | ELECTRONIC CARD CONNECTOR AND ELECTRONIC DEVICE USING THE SAME - An electronic device includes a housing and an electronic card connector fixed on the housing. The electronic card connector includes a tray and a fixing member. The tray includes a main body defining a card slot. The tray further includes two elastic arms protruding from two sidewalls of the tray respectively. The elastic arms include protrusions. | 04-30-2015 |
20150150362 | PROTECTION CASE FOR ELECTRONIC DEVICE - A protection case for protecting an electronic device includes a body shaped to receive and hold to the electronic device, and a cover. A space is formed between the cover and the body, and an opening is defined in the cover. A lanyard passes through the opening and is partly received in the space, and an elastic element is accommodated in the space. The lanyard includes a first end fixed to the protection case, and a second end connected to the lanyard. | 06-04-2015 |
Qian Lin, Beijing CN
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20130101087 | SYSTEM AND METHOD FOR MEASURING ASH CONTENT AND CALORIFIED VALUE OF COAL - A system and a method for measuring an ash content and a calorific value of a coal are provided. The system comprises: at least two dual-energy gamma ray transmission measuring devices and a computing device, in which at least one first dual-energy gamma ray transmission measuring device is disposed before an inlet of a coal combustion apparatus for measuring a first attenuation coefficient of a gamma ray from the at least one first dual-energy gamma ray transmission measuring device with regard to the coal; at least one second dual-energy gamma ray transmission measuring device is disposed after an outlet of the coal combustion apparatus for measuring a second attenuation coefficient of a gamma ray from the at least one second dual-energy gamma ray transmission measuring device with regard to a coal ash; and the computing device is configured to compute the ash content and the calorific value of the coal. | 04-25-2013 |
20130188776 | SYSTEM AND METHOD FOR MEASURING ASH CONTENT AND CALORIFIED VALUE OF COAL - A system and a method for measuring an ash content and a calorific value of a coal are provided. The system comprises: an X ray device, disposed over the coal and configured to emit an X ray to the coal; at least one X ray measuring device, disposed over the coal and configured to measure an energy spectrum of an X ray reflected by the coal; a distance sensor, disposed over the coal and configured to measure a distance between the coal and the at least one X ray measuring device; and a computing device, configured to receive the energy spectrum and the distance from the at least one X ray measuring device and the distance sensor and to compute the ash content and the calorific value of the coal according to the energy spectrum and the distance. | 07-25-2013 |
Qian Liping, Hangzhou CN
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20150065221 | METHOD AND DEVICE FOR OPERATING 3D VIRTUAL CHESSBOARD - A device for operating 3D virtual chessboard includes: an image identifier identifying images captured by the at least two cameras; a start action determiner determining start of chess games based on the image identification result of the image identifier to determine which chess piece is moved; an end action determiner determining end of chess games based on the image identification result of the image identifier to determine the final location to which the chess piece is moved; an effective location determiner determining whether the final location of the moved chess piece is a valid location based on chess rules; a mapper mapping the final location into a coordinate location of the chess piece, if the effective location determiner determines that the final location to which the chess piece is moved is valid; and a chessboard updater updating the chessboard displayed based on the coordinate location of the chess piece. | 03-05-2015 |
Qian Liu, Beijing CN
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20110111331 | METAL OPTICAL GRAYSCALE MASK AND MANUFACTURING METHOD THEREOF - A metal optical grayscale mask includes a layer of metal film which is deposited on transparent substrate, and different transparency pattern which is formed by laser writing on the surface of the metal film. The pattern is continuous, in type of array or random pattern. The grayscale is within 3.0 OD-0.05 OD. The thickness of the metal film is 5-100 nm. A manufacturing method of the metal optical grayscale mask includes that the selected transparent substrate is rinsed by the general semiconductor rinse process, the metal film is deposited on the transparent substrate then different transparency pattern is formed by laser writing on the surface of the metal film. The pattern is continuous, in type of array or the random pattern. The grayscale mask is low in price, antistatic electricity performance is good, the resolution can surpass optical diffraction limit. The manufacturing method is simple. There is a wide band application for micro-optical components and large-scale production of micro-electro-mechanical systems. | 05-12-2011 |
Qian Liu, Xi'An CN
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20120067599 | MINI-TYPE AUTOMATIC AEROSOL FIRE SUPPRESSION APPARATUS - The present invention relates to a mini-type automatic aerosol fire suppression apparatus, comprising top cap ( | 03-22-2012 |
Qian Liu, San Jose, CA US
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20130151372 | ITEM EXCHANGE USING LOCATION INFORMATION - An apparatus and method are provided herein for a plurality of users to barter, exchange, or trade goods and/or services with each other. One item may be exchanged for one or more items in a given barter transaction. Conversely a plurality of items may be exchanged for another plurality of items in a given barter transaction. A user interface is provided for a user to submit an item to the system to be made available for exchange, request one or more matching items suitable for exchange for the submitted item, and once the user has selected an item from among the matching items to exchange with the submitted item, a message is sent to a user associated with the selected item requesting an exchange of the submitted item for the selected item | 06-13-2013 |
20140032363 | METHODS AND SYSTEMS TO PROVIDE INTERACTIVE MARKETPLACE WITH TIME-LIMITED NEGOTIATION - Systems and methods to provide a live video-based marketplace negotiation platform in the context of time limited online trading and commerce is described. Embodiments may include an interactive market place where transactions may be negotiated between buyers and sellers in a secure and entertaining manner. In an example, an online trading platform may match potential sellers and buyers based on any of a variety of criteria, and allow sellers and buyers to negotiate a deal in a limited time frame. Negotiations may be performed in real-time over a text, voice, or video communication interface that may include descriptions, images, or videos of a product offered by a seller. | 01-30-2014 |
Qian Liu, Pudong CN
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20120238510 | CRYSTALLINE FORM OF BENZYLBENZENE SGLT2 INHIBITOR - Provided are crystalline forms of a compound having an inhibitory effect on sodium-dependent glucose cotransporter SGLT2. The invention also provides pharmaceutical compositions, methods of preparing the crystalline compound, and methods of using the crystalline compound, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT or SGLT2 inhibition. | 09-20-2012 |
Qian Liu, Shanghai CN
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20100010053 | COMPOUNDS - The present invention relates to novel oxadiazole derivatives having pharmacological activity, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of various disorders. | 01-14-2010 |
20100029729 | COMPOUNDS - The present invention relates to novel oxadiazole derivatives having pharmacological activity, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of various disorders. | 02-04-2010 |
20130225584 | 2-(BENZYLOXY) BENZAMIDES AS LRRK2 KINASE INHIBITORS - The present invention relates to novel compounds that inhibit LRRK2 kinase activity, processes for their preparation, to compositions containing them and to their use in the treatment of diseases characterised by LRRK2 kinase activity, for example Parkinson's disease or Alzheimer's disease. | 08-29-2013 |
Qian Liu, Kirkland, WA US
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20140380075 | Selective Blocking of Background Activity - Controlling background activity in a computing device or system during a low-power mode is described. In some example techniques, when a computing device or system is in a low power mode, a determination is made whether to block one or more trigger events from causing an activation of one or more respective background task operations. Based at least in part on the determination, at least one trigger event may be allowed to cause an activation of a respective background task operation during the low power mode. | 12-25-2014 |
Qian Liu, Shenzhen CN
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20080242424 | METHOD, GAME SERVER AND MOBILE TERMINAL FOR PROVIDING GAME SERVER WITH GAME ROOM INFORMATION - A method, a game server and a mobile terminal for providing a game user with game room information is disclosed in the present invention, the method including: the game server detecting a game user's state change in the game room; if a game user joins the game, storing the game user's table and seat state as occupied; if the game user leaves the game, storing the game user's table and seat state as unoccupied, and sending to the game user the IDs of all the tables and seats with state change between the time when the game user last joins the game and the time when the game user leaves the game. In accordance with the present invention, the game user is provided with the IDs of the tables and seats with state change when the game user leaves the game. Therefore, the data flow is reduced considerably, the game speed is accelerated, and the user may pay fewer network fees. | 10-02-2008 |
Qian Luo, Kowloon CN
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20130266953 | AGGREGATION INDUCED EMISSION OF FLUORESCENT BIOPROBES AND METHODS OF USING THE SAME - Provided herein are fluorescent bioprobes comprising fluorogens that exhibit aggregation-induced emission (AIE) labeled on biomolecules. The present subject matter relates to a fluorescent bioprobe comprising one or more fluorogen labeled on chitosan. The present subject matter is also directed to methods of preparing the fluorescent bioprobes, methods of labeling and detecting DNA and/or proteins with the fluorescent bioprobe, and methods of cell imaging including live cell tracking. | 10-10-2013 |
Qian Luo, Hong Kong HK
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20130034589 | pH-SENSITIVE NANOPARTICLES FOR ORAL INSULIN DELIVERY - The present invention discloses the pH-sensitive nanoparticles composed of pH-sensitive polymer, hydrophobic material, internal stabilizer, external stabilizer content and insulin drug. The present invention also includes a method for preparation of pH-sensitive nanoparticles, in particular, a multiple emulsions solvent evaporation method. The pH-sensitive nanoparticles of the present invention show good pH-sensitive property with 100-300 nanometer particle size. Significant decrease in blood glucose level is observed in streptozotocin (STZ)-induced diabetic rats and the bioavailability of insulin is more than 10% after oral administration of the insulin-loaded pH-sensitive nanoparticles. | 02-07-2013 |
20130034602 | ENTERIC-COATED CAPSULE CONTAINING CATIONIC NANOPARTICLES FOR ORAL INSULIN DELIVERY - The invention relates to an enteric-coated capsule containing cationic nanoparticles for oral insulin delivery, in particular to a type of cationic nanoparticle including a polycationic and mucoadhesive polymer and a biodegradable polymer, wherein each of the nanoparticles has positive surface charge and enhanced permeability for paracellular insulin delivery; the enteric-coated capsule further includes a pH-sensitive polymer as the coating. The enteric-coated capsule containing cationic nanoparticles, when being orally administered to a subject, are configured to prevent the acidic degradation of the active substance such as insulin before being released from said cationic nanoparticles to a specific absorption site along the gastrointestinal tract. | 02-07-2013 |
Qian Luo, Singapore SG
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20130089889 | Aggregation Induced Emission Active Cytophilic Fluorescent Bioprobes for Long-Term Cell Tracking - Fluorescent bioprobes comprising fluorogen formed nanoparticles comprising fluorogens with aggregation-induced emission (ATE) properties, which can be used for long-term cell tracking. The fluorogens are nonemissive in organic solution but become highly emissive when aggregated in aqueous solution. The fluorescent molecules can readily pass through cell membranes, stain only the cell cytoplasm, and form highly emissive nanoaggregates in aqueous media without any obvious cytoxicity in the living cells. Furthermore, the molecules can be retained inside the cells without noticeable leakage to the outside. Therefore, these ATE-based compounds can be used as selective and cell-compatible fluroescent bioprobes for long-term live cell tracking and imaging. | 04-11-2013 |
Qian Peng, Oslo NO
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20090280061 | ESTERS OF 5-AMINOLEVULINIC ACID AS PHOTOSENSITIZING AGENTS IN PHOTOCHEMOTHERAPY - The present invention relates to compounds being esters of | 11-12-2009 |
20110086915 | Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy - The present invention relates to compounds being esters of 5-aminolevulinic acids or pharmaceutically acceptable salts thereof, including compounds of formula (I) R | 04-14-2011 |
Qian Shi, Beijing CN
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20150152726 | INFORMATION TRANSMISSION APPARATUS FOR LOGGING WHILE DRILLING - An information transmission apparatus for logging while drilling comprises a hollow drilling rod and at least one cable. The drilling rod comprises at least one first drilling rod member and at least one second drilling rod member spliced to each other alternately. The first drilling rod member comprises a through hole, and the second drilling rod member comprises a stepped hole. The cable comprises a fixed end, a connected end, and a folded portion connect the fixed end to the connected end. Each of the cables is fixed in the stepped hole through a fixed end or is connected to a connected end of an adjacent cable. The connected end may be stretched along the stepped hole, and stretched through the through hole to be electrically connected to a logging instrument or a fixed end of the adjacent cable. The apparatus provides protection for a cable through a hollow drilling rod, thereby improving the transmission reliability. | 06-04-2015 |
Qian Shi, Shanghai CN
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20150136442 | Booster Cable for Motor Vehicle - A new booster cable for motor vehicle includes a first cable body. The first cable body includes a first insulation and a first conductor located inside the first insulation. A first temperature warning color strip is embedded on the first insulation. The first temperature warning color strip contacts with the first conductor. The booster cable further includes a second cable body. The second cable body includes a second insulation and a second conductor located inside the second insulation. The first cable body and the second cable body are connected in parallel. By adopting the temperature warning color strip, the booster cable of the present invention solves the problem of faster aging of booster cable for motor vehicle due to temperature rise during use and at the same times, it warns the user to keep naked hands away from electric wires before it returns to the normal temperature completely. | 05-21-2015 |
Qian Shi, Blaine, MN US
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20090209877 | AUTOMATED QUALITATIVE MASK FIT TESTER - A hand-held, automated qualitative fit tester (QLFT) for establishing gas mask fit integrity. The automated QLFT may be configured to utilize a pressure source in combination with a cartridge and a nebulizer to generate aerosols having size distributions and concentrations that are substantially the same as OSHA-approved manual units. The QLFT may further include a cartridge that contains the aerosol solution used to test mask integrity. The cartridge may be configured to recapture solution that collects on the interior walls of the nebulizer. The automated QLFT may also be equipped with a microprocessor for executing sequences that are in substantive compliance with 29 CFR 1910.134 and for writing to a data storage device. The automated aspects of the invention can reduce or negate the need for operating personnel to repeatedly and manually actuate a squeeze ball and record results manually, as is required with present OSHA-approved hand-held aerosol generators. | 08-20-2009 |
Qian Sun, Fayetteville, AR US
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20100285522 | Versatile Multichannel Capillary Biosensor System - The multichannel capillary biosensor system includes a selecting valve system for selection of the sample or a reagent. The selecting valve system is connected to a second valve system accommodating a sensing channel and a first bypass channel. The second valve system is connected to a directing valve system having at least two positions, with a first position being connected to a second bypass channel and a second position being connected to a detector for detecting the analyte. The device has a pump connected at one end to the second bypass channel and the detector and at a second end to a waste vessel. The device also has a control system for controlling the device. The analyte can be selected from the group of microorganisms, macromolecules, and small molecules. | 11-11-2010 |
20140004505 | CARTRIDGE BASED SYSTEM AND METHOD FOR DETECTING AN ANALYTE IN A SAMPLE | 01-02-2014 |
Qian Sun, Westford, MA US
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20130126620 | MODULAR CHEMISTRY ANALYZER - Disclosed in one general aspect is a modular chemistry analysis test unit for a chemistry analyzer that includes one or more vessels for one or more reagents. A machine-readable test specification is coupled with the vessels and identifies a series of test operations that employ the reagents for the vessels. The specification includes one or more reagent quantity specifications that specify a quantity of the reagents to mix with a test sample, and one or more reaction duration specifications that specify a reaction time for the reagents and test sample. | 05-23-2013 |
20130130390 | MODULAR CHEMISTRY ANALYZER - An automated chemistry analysis method is disclosed. In one general aspect, the method includes receiving a modular chemistry analysis test unit that includes one or more vessels for one or more reagents, and a machine-readable test specification coupled with the vessels. The method also includes defining a test that defines a test including a series of operations that employ the reagents for the vessels, and installing the chemistry analysis test unit in a first chemistry analyzer that includes one or more analysis tools and sequencing logic for sequencing instructions to be carried out by the analysis tools. The machine-readable test specification is automatically received from the chemistry analysis test module and stored for access by the sequencing logic to allow the sequencing logic to instruct the analysis tools to carry out the test defined by the test specification. | 05-23-2013 |
20130132882 | MODULAR CHEMISTRY ANALYZER - Disclosed in one general aspect is a method of operating a chemistry analyzer method that includes determining usage levels associated with a plurality of storage vessels that store reagents for use by the analyzer. A pictorial representation that includes a plurality of graphical elements that convey levels of usage for the storage vessels is displayed to the operator. A series of access icons that are each associated with a color and each lead to a set of screens for different types of operations for the analyzer are also displayed, with the screens being color coded to correspond to the color associated with their respective access icons. | 05-23-2013 |
Qian Sun, Pudong Shanghai CN
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20100169160 | GIFT RECOMMENDATION METHOD AND SYSTEM - Embodiments for recommending gifts to users for their gift recipients over a network are described. For example, a gift recommendation system may collect a set of historical transaction data of a plurality of transactions, and organize the set of historical transaction data based on information related to buyer gender, buyer age, item category, and transaction date of each transaction, in which the list of predetermined amount of gift categories are ordered based on an entire item purchase amount of each gift category. The gift recommendation system may retrieve gender and age information of a gift recipient, for example, via a graphical user interface, and then may automatically present to the user a list of predetermined amount of gift categories selected from the organized set of historical transaction data based on the gender and age information of the gift recipient. Once a gift category is selected from the presented list of predetermined amount of gift categories, the gift recommendation system may automatically present to the user a list of predetermined amount of gift items belonging to the selected gift category. | 07-01-2010 |
Qian Sun, Guangzhou CN
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20130265993 | Quasi-Orthogonal Functional Walsh Code Allocation Devices and Methods - Methods and devices for allocating codes to user devices to enable extracting an intended signal among a plurality of signals multiplexed over the same physical channel are provided. The methods include determining a threshold number of orthogonal codes to be reserved for allocation to first user devices, based on (i) a number of orthogonal codes usable for allocating, (ii) a usage of the orthogonal codes, and (iii) an average penetration of first user devices, the first user devices being less capable than the second user devices to cancel undesirable interference from a signal extracted using the allocated code. The methods further include allocating an orthogonal code if a number of available orthogonal codes is larger than the threshold number, otherwise allocating an orthogonal code if a first user device requests a connection, and a quasi-orthogonal code if a second user device requests a connection. | 10-10-2013 |
20130294218 | Method of Allocating Walsh Codes and Quasi-Orthogonal Functional Codes in a CDMA Network - A method of allocating Walsh codes and Quasi-orthogonal Functional, QoF, codes in a CDMA system in which a finite number of Walsh codes are defined, and some mobile terminals operating in the CDMA system are capable of supporting Advanced Quasi-Linear Interference Cancellation, AQLIC, and some mobile terminals operating in the CDMA system are non-AQLIC-capable. Walsh codes are allocated to control channels. A code allocation unit then determines a threshold number of Walsh codes to reserve for non-AQLIC-capable mobile terminals. When a current Walsh code usage level is less than the threshold, the unit allocates Walsh codes to both the AQLIC-capable mobile terminals and the non-AQLIC-capable mobile terminals. When the current Walsh code usage level is greater than the threshold, the unit allocates QoF codes only to AQLIC-capable mobile terminals, and allocates Walsh codes to non-AQLIC-capable mobile terminals. | 11-07-2013 |
20150011232 | METHOD AND APPARATUS FOR LOAD BALANCING IN CELLULAR COMMUNICATION SYSTEMS - The present invention generally relates to cellular communication systems. More specifically, the present invention relates to load balancing in cellular communication systems. A method for load balancing in a cellular communication system comprise: receiving forward link load conditions in an area covered by a first sector and at least one second sector adjacent to the first sector, wherein the first and the second sectors belong to different cells; if it is determined that a distribution of the forward link load conditions deviates from a predetermined equilibrium, adjusting coverages of the first and the second sectors to make the distribution move toward the predetermined equilibrium. | 01-08-2015 |
Qian Sun, Suzhou CN
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20130011656 | Conductivity Based on Selective Etch for GaN Devices and Applications Thereof - This invention relates to methods of generating NP gallium nitride (GaN) across large areas (>1 cm | 01-10-2013 |
Qian Sun, Shanghai CN
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20120246026 | METHOD AND SYSTEM OF BUILDING STORE PRODUCT FINDERS - One embodiment provides a system for building store product finders. The system may include: a product search engine configured to find, from product storage, a plurality of product subcategories that match at least one store product category of the plurality of store product categories, and a dominant product subcategory determining device configured to determine a dominant product subcategory. The dominant product subcategory has the highest product coverage among the plurality of product subcategories. The system may also include: a filter selecting device configured to select at least one product search filter from a list of product search filters, and a filter installing device configured to install the at least one product search filter in the store product finder. | 09-27-2012 |
20120246028 | METHOD AND SYSTEM OF BUILDING STORE PRODUCT FINDERS - One embodiment provides a system for building store product finders. The system may include: a product search engine to find products matching at least one product subcategory of product subcategories of a store product category for a store product finder, and a dominant product subcategory determining device to determine a dominant product subcategory. Each product subcategory has a product coverage. The dominant product subcategory has a highest product coverage among the product subcategories. The system may also include a filter installing device to install at least one product search filter into the store product finder. | 09-27-2012 |
Qian Tang, Chengdu CN
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20130336429 | APPARATUS AND METHOD FOR PROCESSING SIGNAL IN WIRELESS COMMUNICATION SYSTEM - Embodiment of the disclosure set forth methods for processing a signal received at a receiver in a wireless communication system in a time slot. Some example methods include obtaining an estimated transmit signal for a transmit antenna of the wireless communication system. The estimated transmit signal may be illustrated on a constellation diagram in accordance with a modulation scheme of the wireless communication system. Example methods further include calculating a distance between the estimated transmit signal and a corresponding constellation point on the constellation diagram. The corresponding constellation point is the closest constellation point for the estimated transmit signal among all constellation points in accordance with the modulation scheme of the wireless communication system. Example methods further include determining whether the transmit antenna is likely to transmit the signal received at the receiver based on the distance. | 12-19-2013 |
Qian Tang, Oberwil CH
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20090235468 | Polymers for Increasing the Wet Slipping Properties of Textile Material - The instant invention relates to new polymers which enhance the wet slipping properties of textiles and thus reduce friction during the treatment process. The polymers are produced from the reaction product of diamines with a polyoxyalkylene glycidyl ether and dicarboxylic acids. Advantageously the instant polymers are used in aqueous emulsions which may contain further additives. | 09-24-2009 |
20140192305 | PHOTOREACTIVE COMPOUNDS - The present invention relates to photoreactive compounds that are particularly useful in materials for the alignment of liquid crystals. | 07-10-2014 |
20140249244 | PHOTOALIGNING MATERIALS - The present invention relates to polymer, homo- or copolymer or oligomer for the photoalignment of liquid crystals, especially for the planar orientation of liquid crystals, comprising a main chain and a side chain, wherein the side chain and/or main chain comprises a polar group, compositions thereof, and its use for optical and electro optical devices, especially liquid crystal devices (LCDs). | 09-04-2014 |
20140322543 | FLUOROCHEMICAL COMPOSITION AND USE THEREOF - The instant invention relates to the Fluorochemical composition comprising a dispersion or a solution of a fluorinated compound, wherein said fluorinated compound comprises the reaction product of at least two reactants A and B wherein reactant A being a compound of formula (I); | 10-30-2014 |
20140342086 | PHOTOALIGNING MATERIALS - The present invention relates to polymer, homo- or copolymer or oligomer, which, when irradiated with polarised light orients perpendicular to the polarization direction of polarized actinic light, for the photoalignment of liquid crystals, especially for the planar orientation of liquid crystals, and which derives from at least one monomer (I), compositions thereof, and its use for optical and electro optical devices, such as, liquid crystal devices (LCDs), especially for planar orientation of liquid crystals. | 11-20-2014 |
Qian Tao, Boise, ID US
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20140191182 | Memory Cells - Some embodiments include a method of forming a memory cell. A first portion of a switching region is formed over a first electrode. A second portion of the switching region is formed over the first portion using atomic layer deposition. The second portion is a different composition than the first portion. An ion source region is formed over the switching region. A second electrode is formed over the ion source region. Some embodiments include a memory cell having a switching region between a pair of electrodes. The switching region is configured to be reversibly transitioned between a low resistive state and a high resistive state. The switching region includes two or more discrete portions, with one of the portions not having a non-oxygen component in common with any composition directly against it in the high resistive state. | 07-10-2014 |
20150076437 | METHODS OF FORMING A FERROELECTRIC MEMORY CELL AND RELATED SEMICONDUCTOR DEVICE STRUCTURES - A method of forming a ferroelectric memory cell. The method comprises forming an electrode material exhibiting a desired dominant crystallographic orientation. A hafnium-based material is formed over the electrode material and the hafnium-based material is crystallized to induce formation of a ferroelectric material having a desired crystallographic orientation. Additional methods are also described, as are semiconductor device structures including the ferroelectric material. | 03-19-2015 |
20150140776 | Memory Cells and Methods of Forming Memory Cells - Some embodiments include a method of forming a memory cell. A first portion of a switching region is formed over a first electrode. A second portion of the switching region is formed over the first portion using atomic layer deposition. The second portion is a different composition than the first portion. An ion source region is formed over the switching region. A second electrode is formed over the ion source region. Some embodiments include a memory cell having a switching region between a pair of electrodes. The switching region is configured to be reversibly transitioned between a low resistive state and a high resistive state. The switching region includes two or more discrete portions, with one of the portions not having a non-oxygen component in common with any composition directly against it in the high resistive state. | 05-21-2015 |
20150179706 | LINER FOR PHASE CHANGE MEMORY (PCM) ARRAY AND ASSOCIATED TECHNIQUES AND CONFIGURATIONS - Embodiments of the present disclosure describe a liner for a phase change memory (PCM) array and associated techniques and configurations. In an embodiment, a substrate, an array of phase change memory (PCM) elements disposed on the substrate, wherein individual PCM elements of the array of PCM elements comprise a chalcogenide material and a liner disposed on sidewall surfaces of the individual PCM elements, wherein the liner comprises aluminum (Al), silicon (Si) and oxygen (O). Other embodiments may be described and/or claimed. | 06-25-2015 |
Qian Wang-Zhu, Gif S/yvette FR
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20120252866 | Age Inhibitors - The invention relates to a compound having general formula I, wherein: X represents CH | 10-04-2012 |
Qian Wu, Redwod City, CA US
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20130044634 | DYNAMICALLY RECONFIGURABLE HYBRID CIRCUIT-SWITCHED AND PACKET-SWITCHED NETWORK ARCHITECTURE - A dynamically reconfigurable network architecture includes a plurality of switching modules arranged in an ordered, multi-level, switched-tree configuration. A network is formed by selecting one switching module as the root and assigning it and all directly or indirectly subsidiary modules to the network. The operating mode of each switching module can be dynamically selected as either circuit-switched or packet-switched. The modules can be grouped into a single network or into a plurality of separate networks operating in parallel, including both circuit-switched and packet-switched networks. When a network is no longer needed, its operation can be halted and its resources released for reassignment to other networks. In embodiments, a selector controlled by allocation registers selects either a circuit-switching sequencer or a packet connection arbitration circuit to control the switching circuits. Switching modules can include crossbar switches. Circuit-switched connections can use TDM to share allocated physical resources. | 02-21-2013 |
Qian Wu, Overland Park, KS US
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20150079982 | APPARATUS, METHOD, AND SYSTEM FOR ACTIVATING A MOBILE TERMINAL - An apparatus and method for activating a mobile terminal to communicate over a communication network are provided. The method includes retrieving, by a terminal, provisioning data associated with the communication network, transferring, by the terminal, the provisioning data to the mobile terminal, and configuring communication settings of the mobile terminal using the provisioning data. | 03-19-2015 |
Qian Wu, Beijing CN
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20150163760 | SYNCHRONIZATION METHOD AND BASE STATION - Embodiments of the present application provide a synchronization method and a base station. In the embodiments of the present application, a first base station receives, on at least one part of channels in a receiving band supported by the first base station, at least one first downlink synchronization signal sent by at least one second base station, and selects a first downlink synchronization signal from the at least one first downlink synchronization signal, to enable the first base station to execute time synchronization according to the selected first downlink synchronization signal, which can avoid a problem in the prior art of low reliability of time synchronization caused by low availability of a GPS signal, and relieve interference suffered by a base station from another base station caused by a problem of asynchronous receiving and sending time or inaccurate time synchronization, thereby improving signal quality of an air interface. | 06-11-2015 |
Qian Wu, Redwood City, CA US
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20130138919 | HIERARCHICAL MULTI-CORE PROCESSOR AND METHOD OF PROGRAMMING FOR EFFICIENT DATA PROCESSING - A multi-core processor includes a tree-like structure having a plurality of computing cores arranged in hierarchical levels, the cores all having the same logical architecture. Each core can include computing, interconnecting, and/or storage elements. The functionality of an individual element can be supplied by an entire core in a lower level. A method for programming the processor includes hierarchically decomposing an application into interconnected sub-functions, mapping the sub-functions onto groups of cores at appropriate levels of the processor, and interconnecting the mapped sub-functions so as to hierarchically compose the complete application. Sub-functions can be sequential, concurrent, and/or pipelined. Interconnections can be static or dynamically switchable under program control. Interconnect elements can also be used to implement flow control as needed in pipelined operations to maintain data coherency. The decomposing and mapping process can be iterated on sub-functions so as to optimize load balancing, software performance, and hardware efficiency. | 05-30-2013 |
20140101150 | EFFICIENT HIGH PERFORMANCE SCALABLE PIPELINED SEARCHING METHOD USING VARIABLE STRIDE MULTIBIT TRIES - A method for high speed searching of a large database provides speed, throughput, and efficient memory usage comparable to TCAM-assisted searches without using dedicated processors. Successive groups of bits from a key are processed by tables in a search tree. The tables are constructed with different sizes and types according to the structure of the key and the distribution of information in the database. Each link to a subsequent table specifies both the type of the linked table and how many key bits the table will process. The tables include, but are need not be limited to, address offset tables that use bits from the key as an addressing offset to locate a result. Embodiments are implemented on pipeline processors that include internal memory units and access to external memory. Embodiments also include string compare tables, memory mapped tables, and/or instructions to continue searching on a different memory unit. | 04-10-2014 |
Qian Xiao, Beijing CN
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20140245925 | MIX COMPOSITION DETERMINATION METHOD OF COARSE GRADED HIGH MODULUS ASPHALT CONCRETE WITH SKELETON EMBEDDED STRUCTURE - The invention relates to ‘mix composition determination method of coarse graded high modulus asphalt concrete with skeleton embedded structure’, which belongs to the road engineering design field. The invention use low labeled hard asphalt AH-30# with penetration degree no greater than 30 (0.1 mm); the nominal maximum aggregate size no smaller than 26.5 mm; building mineral aggregate gradation of the mix by the idea of course aggregate gap gradation; using gradation design method of asphalt mixture based on closest compact condition to select the optimal oil-stone ratio. The concrete invented is technology reliable and economy reasonable which has good anti-deformation capacity and carrying capacity, and the high temperature stability is obviously improved, at the same time the mechanics performance of the asphalt mixture is improved, the strength of this new asphalt mixture is more than 50% higher than that of common asphalt mixture, its dynamic complex modulus is 30% higher than that of similar foreign products, which has very excellent road performance. | 09-04-2014 |
Qian Xie, Tallahassee, FL US
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20150134778 | Method for Determining Hidden States of Systems using Privacy-Preserving Distributed Data Analytics - A method classifies data to determine hidden states of a system, by first randomly permuting the data and inserting client to generate private data. A server classifies the private data according to a hidden Markov model (HMM) to obtain permuted noisy estimates of the states and the chaff, which are returned to the client. The client then removes the chaff, inverts the permuted noisy estimates to obtain unpermuted noisy estimates of the states. | 05-14-2015 |
Qian Xie, Shanghai CN
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20150028931 | VOLTAGE REGULATION METHOD AND CORRESPONDING HPM, CHIP, AND CHIP SYSTEM - The application discloses a voltage regulation method, and a corresponding HPM, chip, and chip system. The method is used to regulate a working voltage of the chip, which includes an AVS module and at least one HPM. The method includes: outputting, by the AVS module, a clock signal to the HPM; generating, by the HPM, a corresponding pulse signal according to the clock signal and at least performing first delaying for the pulse signal to acquire a first actual output value and performing second delaying for the pulse signal to acquire a second actual output value; and fitting, by the AVS module, the first and second actual output values at least according to weights of the first and second actual output values to acquire a fitting output value and determine, by comparing the fitting output value with a predetermined reference value, whether to regulate the working voltage of the chip. | 01-29-2015 |
20150113192 | Method and System for Processing Data Conflict - A method and a system for processing a data conflict are provided that relate to the field of signal interface technologies of an integrated circuit, where the method includes sending a power management bus (PMBus) command to a slave device by using a PMBus, so as to perform power management; when the PMBus command fails to be sent, determining whether the number of times that the PMBus command fails to be sent is greater than or equal to a preset value, where the preset value is configured in advance during system initialization; starting timing if the number of times that the PMBus command fails to be sent is less than the preset value; and resending the PMBus command when timing duration reaches resending time. The present invention is applicable to a scenario in which multiple master devices (Masters) send the PMBus command by using the PMBus. | 04-23-2015 |
Qian Xu, Portland, OR US
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20140083983 | METHOD AND APPARATUS FOR SEPARATION OF WORKPIECES AND ARTICLES PRODUCED THEREBY - The present invention is a method for separating a workpiece from a common substrate. It includes the steps of providing the workpiece, generating, within a beam source, a beam of laser pulses configured to modify a portion of the workpiece, determining a depth for creating a modified region based upon a characteristic of the workpiece and modifying a plurality of regions within the workpiece to form a plurality of modified regions. Modifying the plurality of regions includes directing the beam of laser pulses from an output of the beam source onto the workpiece, causing relative motion between the workpiece and the output of the beam source while directing the beam of laser pulses onto workpiece, and modifying a characteristic of the pulses of the beam upon generating a number of pulses which generally correspond to creating the modified regions to the determined depth. | 03-27-2014 |
20140084040 | METHOD AND APPARATUS FOR SEPARATING WORKPIECES - The invention is an apparatus, for performing the method, and the method including the steps of providing a workpiece, contacting a portion of an exterior surface of the workpiece to an acoustic couplant such that an interface between the acoustic couplant and the portion of the exterior surface is at least substantially continuous across the portion of the exterior surface, and propagating a crack through the workpiece. A portion of the acoustic couplant at the interface has acoustic impedance relative to the acoustic energy that is greater than 400 kg·m | 03-27-2014 |
Qian Xu, Shanghai CN
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20150082835 | COMPOSITE WATERPROOF BREATHABLE ELASTIC HATS AND METHODOLOGY AND DIES USED TO MANUFACTURE SUCH HATS - A composite waterproof breathable elastic hat comprising a knitted outer layer ( | 03-26-2015 |
Qian Xu, Shenzhen CN
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20100326766 | MICRO-SPEAKER - A micro-speaker includes a frame, a case supported by the frame, a sound generator located between the frame and the case. The case has a sound hole and a peripheral plate surrounding the sound hole. The peripheral plate includes an outer surface, an inner surface and an inclining surface extending from the inner surface toward the outer surface. | 12-30-2010 |
20120093350 | SPEAKER SYSTEM - A speaker system includes a case defining a center hole and a body surrounding the center hole, an electroacoustic transducer received in the center hole of a case, and a microphone. The body of the case defines a sidewall, a bottom extending outwards from the sidewall, and a projecting element extending upwardly from the bottom and opposite to the sidewall. A slot is formed between the projecting element and the sidewall, and the microphone is positioned in the slot. | 04-19-2012 |
Qian Xu, Riverside, CA US
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20140326611 | MEMBRANES AND CATALYSTS FOR FUEL CELLS, GAS SEPARATION CELLS, ELECTROLYZERS AND SOLAR HYDROGEN APPLICATIONS - Oxygen reduction catalysts for fuel cells are provided. The catalyst can be based on platinum-coated palladium nanotubes, or multiple twinned, crystalline silver nanowires. Also provided is a method of removing carbon dioxide using a membrane having basic functional groups, and a method of water electrolysis using a membrane having basic functional groups. | 11-06-2014 |
Qian Xu, Beaverton, OR US
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20130224439 | METHOD AND APPARATUS FOR SEPARATION OF STRENGTHENED GLASS AND ARTICLES PRODUCED THEREBY - Methods and apparatus for separating substrates are disclosed, as are articles formed from the separated substrates. A method of separating a substrate having first and second surfaces includes directing a beam of laser light to pass through the first surface and, thereafter, to pass through the second surface. The beam of laser light has a beam waist located at a surface of the substrate or outside the substrate. Relative motion between the beam of laser light and the substrate is caused to scan a spot on a surface of the substrate to be scanned along a guide path. Portions of the substrate illuminated within the spot absorb light within the beam of laser light so that the substrate can be separated along the guide path. | 08-29-2013 |
20140093693 | METHOD AND APPARATUS FOR SEPARATION OF STRENGTHENED GLASS AND ARTICLES PRODUCED THEREBY - Methods and apparatus for separating substrates are disclosed, as are articles formed from the separated substrates. A method of separating a substrate having first and second surfaces includes directing a beam of laser light to pass through the first surface and, thereafter, to pass through the second surface. The beam of laser light has a beam waist located at a surface of the substrate or outside the substrate. Relative motion between the beam of laser light and the substrate is caused to scan a spot on a surface of the substrate to be scanned along a guide path. Portions of the substrate illuminated within the spot absorb light within the beam of laser light so that the substrate can be separated along the guide path. | 04-03-2014 |
Qian Yan, Osaka-Shi JP
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20140267192 | INFORMATION INPUTTING PEN - A stylus pen is obtained that allows accurate detection of a touched position regardless of the tilt of the stylus pen at a time of a touch operation on a capacitive touch panel. A stylus pen | 09-18-2014 |
20150205405 | TOUCH SENSOR PANEL, TOUCH PANEL SYSTEM AND ELECTRONIC EQUIPMENT - In a touch sensor panel | 07-23-2015 |
Qian Yang, West Lafayette, IN US
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20120119079 | ION GENERATION USING WETTED POROUS MATERIAL - The invention generally relates to systems and methods for mass spectrometry analysis of samples. In certain embodiments, the invention provides a mass spectrometry probe including at least one porous material connected to a high voltage source, in which the porous material is discrete from a flow of solvent. | 05-17-2012 |
20130112017 | ION GENERATION USING WETTED POROUS MATERIAL - The invention generally relates to systems and methods for mass spectrometry analysis of samples. In certain embodiments, the invention provides a mass spectrometry probe including at least one porous material connected to a high voltage source, in which the porous material is discrete from a flow of solvent. | 05-09-2013 |
20130112866 | ION GENERATION USING WETTED POROUS MATERIAL - The invention generally relates to systems and methods for mass spectrometry analysis of samples. In certain embodiments, the invention provides a mass spectrometry probe including at least one porous material connected to a high voltage source, in which the porous material is discrete from a flow of solvent. | 05-09-2013 |
20130112867 | ION GENERATION USING WETTED POROUS MATERIAL - The invention generally relates to systems and methods for mass spectrometry analysis of samples. In certain embodiments, the invention provides a mass spectrometry probe including at least one porous material connected to a high voltage source, in which the porous material is discrete from a flow of solvent. | 05-09-2013 |
20130181010 | SAMPLE DISPENSER INCLUDING AN INTERNAL STANDARD AND METHODS OF USE THEREOF - The invention generally relates to a sample dispenser including an internal standard and methods of use thereof. | 07-18-2013 |
20140008529 | ION GENERATION USING WETTED POROUS MATERIAL - The invention generally relates to systems and methods for mass spectrometry analysis of samples. In certain embodiments, the invention provides a mass spectrometry probe including at least one porous material connected to a high voltage source, in which the porous material is discrete from a flow of solvent. | 01-09-2014 |
20140008532 | ION GENERATION USING WETTED POROUS MATERIAL - The invention generally relates to systems and methods for mass spectrometry analysis of samples. In certain embodiments, the invention provides a mass spectrometry probe including at least one porous material connected to a high voltage source, in which the porous material is discrete from a flow of solvent. | 01-09-2014 |
20150122987 | ION GENERATION USING WETTED POROUS MATERIAL - The invention generally relates to systems and methods for mass spectrometry analysis of samples. In certain embodiments, the invention provides a mass spectrometry probe including at least one porous material connected to a high voltage source, in which the porous material is discrete from a flow of solvent. | 05-07-2015 |
Qian Yang, Bound Brook, NJ US
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20090030936 | Method and Apparatus for a Publish-Subscribe System with Access Controls - Methods and apparatus are disclosed for notifying one or more users of information. A list of one or more subscribable objects is provided to one or more of the users; a subscription request is received from one or more of the users based on at least one of the subscribable objects; and a determination is made as to whether a user providing a subscription request has a privilege to subscribe to the subscribable object. The list optionally comprises only subscribable objects that the user is privileged to subscribe to. Once one or more users are identified that entered a subscription that matches the notification information, a determination is made as to whether the identified users have appropriate privileges associated with the information before a notification containing the information is sent to the identified users. The appropriate privileges comprise, for example, a privilege to subscribe to an object associated with the information and a privilege to notify any subscribers and delegates associated with the notification. | 01-29-2009 |
20130254285 | METHOD AND APPARATUS FOR A PUBLISH-SUBSCRIBE SYSTEM WITH TEMPLATES FOR ROLE-BASED VIEW OF SUBSCRIPTIONS - Methods and apparatus are disclosed for notifying one or more users of information having a plurality of attributes. A plurality of subscribable objects are provided to one or more users, where each subscribable object comprises one or more attributes as required attributes and zero or more of the attributes as optional attributes. Subscription requests are received from one or more of the users based on at least one of the subscribable objects. The subscribable objects are based, for example, on a set of predefined templates. The predefined templates identify each of the plurality of attributes as a required attribute or an optional attribute. Each of the attributes is presented to a user using a display format selected based on a cardinality of the corresponding attribute. | 09-26-2013 |
Qian Yang, Nanjing CN
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20120059050 | GARCINIA DERIVATIVE, ITS PREPARING METHOD AND MEDICINAL USE - The present invention relates to a field of pharmaceutical chemistry, more specifically, the present invention relates to a garcinia derivative Formula (I), its preparing method, and medicinal use. Wherein the definitions of R | 03-08-2012 |
Qian Yang, Pembroke Pines, FL US
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20090137933 | METHODS AND SYSTEMS FOR SENSING EQUILIBRIUM - Systems and methods for monitoring equilibrium of a user are presented. A stability monitoring device in a shoe insole area utilizes pressure sensors to measure pressure information in real-time. The pressure information is transmitted over an RF network to a device for analyzing the pressure information and calculating postural state information including the current postural state, next postural state, and/or a range of postural stability. The person or a third party may be notified if the postural state information indicates an unstable state. Additionally, the postural state information may be analyzed to determine activity level of the user, diagnostic information, or performance information. Metrics may be displayed by the system for assisting physical therapy or training regimens. | 05-28-2009 |
20100070316 | METHODS AND SYSTEMS FOR MONITORING AND RECORDING CARBON FOOTPRINT DATA - This disclosure describes, generally, methods and systems for monitoring and reporting an entity's carbon footprint. The method may include gathering information about the entity. The information may include utility information. The method may further include equipping the entity with a global positioning system (GPS) device, an accelerometer, and a pressure sensor, and gathering utility usage data for the entity. Further, the method may include capturing travel data for the entity, and calculating the entity's carbon footprint based at least in part on the utility usage data and the travel data. Furthermore, the method may include generating a report of the entity's carbon footprint. | 03-18-2010 |
Qian Yang, Shenzhen Guangdong CN
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20090011829 | Cheat Prevention Method, System and Client Terminal for Online Game - The present invention discloses a cheat prevention method for an online game. The method includes: determining, by the game server, a partner for a player according to information submitted by a game client terminal used by the player, and sending information of the partner of the player to the game client terminal used by the player; and refusing, by the game client terminal used by the player, to send a message to the partner of the player. The present invention also discloses a system and a client terminal in accordance with the method. The present invention can effectively prevent cheat in online games. | 01-08-2009 |
Qian Yang, Shenzhen CN
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20130117555 | METHOD AND SYSTEM FOR DATA ENCRYPTION AND DECRYPTION IN DATA TRANSMISSION THROUGH THE WEB - This invention provides a method and system for data encryption and decryption in data transmission through the web. The method includes: a browser sends a cryptographic information acquisition request to a cryptographic information providing equipment; the cryptographic information providing equipment sends cryptographic information back to the browser via an HTTPS channel; the cryptographic information includes a cryptographic algorithm and a cryptographic index; the browser uses the cryptographic algorithm to encrypt the data to be transmitted, and sends the encrypted data and the cryptographic index to the web server via an HTTP channel; the web server obtains the cryptographic algorithm corresponding to the cryptographic index from the cryptographic information providing equipment, then decrypts the encrypted data. Embodiments of the present invention can alleviate the load in the HTTPS channel, and improve the overall performance. | 05-09-2013 |
20150138445 | Projector apparatus and method for implementing projector apparatus having network functionality - Disclosed are a projector apparatus and a method for implementing a projector apparatus having network functionality. The projector apparatus includes: a network communication module, connected to a projector Central Processing Unit (CPU) module, configured to provide the projector apparatus with network access functionality, and transmit/receive and process network data services under the control of the projector CPU module; the projector CPU module configured to, according to operation instructions of a user, control the network communication module and control the projector apparatus to project on a screen network data downloaded by the user acquired from the network communication module; and a human-computer interaction display, connected to the projector CPU module, configured to provide a human-computer interface for the user to operate the network data services, display for the user content of currently-running network data services and transmit the operation instructions of the user to the projector CPU module. By means of technical solutions according to the present disclosure, the projector apparatus is enabled to have functionality of both a projector and a wireless hotspot. | 05-21-2015 |
20150181450 | CSI-RSRP Measurement Period Configuration Method and Terminal - A method for configuring a channel state information reference signal (CSI-RS) received power (CSI-RSRP) measurement period is provided. The method includes: a terminal in a discontinuous reception (DRX) state setting the measurement period in the following way: T=N×Max (P | 06-25-2015 |
Qian Zheng, Shanghai CN
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20150082864 | DEVICE FOR SAMPLING AND DETECTING VOLATILE ORGANIC COMPOUNDS IN WATER - The present invention discloses a sampling and detection device for detecting volatile organic content in water, comprising a hollow sampler ( | 03-26-2015 |
Qian Zheng, Guangdong CN
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20120243774 | METHOD FOR RECONSTRUCTION OF URBAN SCENES - An urban scenes reconstruction method includes: acquiring digital data of a three-dimensional subject, the digital data comprising a 2D photograph and a 3D scan; fusing the 3D scan and the 2D photograph to create a depth-augmented photograph; decomposing the depth-augmented photograph into a plurality of constant-depth layers; detecting repetition patterns of each constant-depth layer; and using the repetitions to enhance the 3D scan to generate a polygon-level 3D reconstruction. | 09-27-2012 |
Qian Zhou, Shenzhen CN
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20100263028 | METHOD FOR ASSIGNING NETWORK ADDRESSES, NETWORK AND NETWORK NODE THEREOF - A method for assigning network addresses is provided. When a mobile node (MN) moves to an access domain (AN) of a visited network, the method, in the visited network, includes: receiving a network access request sent by the MN; determining a home network of the MN according to user information of the MN, and sending an authentication request to the home network for authenticating the MN; receiving an authentication response returned by the home network, where the authentication response includes a local home of address (L-HoA) for identifying the AN where the MN is currently located; and assigning a local care of address (L-CoA) to the MN, where the L-CoA identifies position information of the MN in the current AN. Correspondingly, a network and a network node are provided. Thus, technical solutions can implement address assignment when the MN moves. | 10-14-2010 |
20110058550 | METHOD, APPARATUS AND SYSTEM FOR ALLOCATING IPTV RESOURCES - The present invention relates to the field of communications technologies, and discloses a method, an apparatus, and a system for allocating Internet Protocol Television (IPTV) resources to save bandwidth resources in the IPTV service. The method includes the following: a multicast access control entity allocates resources to a unicast access control entity through an intermediate network entity when unicast resources are not enough; and the unicast access control entity allocates resources to the multicast access control entity through the intermediate network entity when multicast resources are not enough. The present invention is primarily applicable to IPTV technologies. | 03-10-2011 |
20110188374 | METHOD, DEVICE, AND SYSTEM FOR ADMISSION CONTROL IN METROPOLITAN AREA NETWORK - A method, device, and system for admission control in a Metropolitan Area Network (MAN) are provided. The method includes: converging resource reservation requests from users, in which the resource reservation requests contain bandwidth values to be occupied; and determining whether a total bandwidth value in the converged resource reservation requests is larger than a preset bandwidth threshold of a transmission path; if yes, controlling to establish a new transmission path using an identifier (ID) number of the transmission path originally distributed by the system, in which a bandwidth value of the newly established transmission path is larger than the total bandwidth value in the converged resource reservation requests, and the total bandwidth value is a sum of bandwidth values to be occupied for data transmission in the converged resource reservation requests. Therefore, a bandwidth of a transmission path is dynamically adjusted by keeping an ID number of the original transmission path, which effectively utilizes resources of a MAN, ensures quality of service (QoS) of transmission thereof, and decreases burden of the network. | 08-04-2011 |
20120092988 | METHOD, APPARATUS, AND SYSTEM FOR JUDGING PATH CONGESTION - The present disclosure relates to the field of communications, and discloses a method for determining path pre-congestion. The method is applicable to an Ethernet path. Pre-congestion is determined and flagged through an ingress node or an intermediate node in the Ethernet path, and a pre-congestion status indication packet is sent by an egress node to the ingress node or a policy server, so that the ingress node or the policy server obtains pre-congestion information of the Ethernet path, and notify an application function entity AF of performing admission control. When the method in the present disclosure is used, problems of packet loss and excessively long time delay caused by the conventional congestion control technology may be avoided, thereby ensuring user experience of existing services. | 04-19-2012 |
20120324063 | METHOD, NETWORK DEVICE, AND SYSTEM FOR AUTOMATICALLY CONFIGURING NETWORK DEVICE IN IPV6 NETWORK - The present invention provide a method, network device and system for configuring a network device in an IPv6 network. A network device is configured to obtain an IP address of the network device by sending a router solicitation message to an advertisement router, obtain an IP address of a network management system by sending a DHCP request message to a DHCP server; generate a static route according to the IP address of the network device, the IP address of the network management system, and an IP address of the advertisement router; and register to the network management system according to the generated static route. The network device implements an automatic discovery of a newly added IP device in an IPv6 network in the network management system, which improves network deployment efficiency. | 12-20-2012 |
20130070770 | METHOD, DEVICE, AND SYSTEM FOR FORWARDING PACKET - The embodiments of the present invention provide a method, a device, and a system for forwarding a packet. The method includes: receiving an IPv6 packet sent by a gateway, and obtaining a flow label of the IPv6 packet, where the flow label of the IPv6 packet is corresponding to a link identity of customer premise equipment in one-to-one correspondence; decapsulating the IPv6 packet; performing network address translation on a decapsulated packet according to the flow label; and forwarding the decapsulated packet according to a translated network address. When multiple links between the gateway and an AFTR are corresponding to the same tunnel for network address translation, in the case that IP addresses of terminal users are overlapping or are the same, different terminal users can be distinguished, so that a terminal user that sends a packet can receive feedback, thus improving customer satisfaction. | 03-21-2013 |
20130097336 | METHOD, TERMINAL AND GATEWAY FOR TRANSMITTING IPV6 PACKET IN IPV4 NETWORK - The present disclosure provides a method, a terminal, and a gateway for transmitting IPv6 packets in an IPv4 network. An IPv6 terminal obtains an IPv6 address of the terminal, where the IPv6 address comprises an IPv4 address, the IPv4 address is an IPv4 address of a gateway or an IPv4 address designated by the gateway, the gateway is a device connecting an IPv6 network to an IPv4 network, or a device connecting a layer 2 network to an IPv4 network, multiple IPv6 terminals are connected to the gateway, and IPv6 addresses of all the IPv6 terminals connected to the gateway comprise the same IPv4 address; and sends an IPv6 packet to the gateway, where the IPv6 packet comprises the IPv6 address as a source address. In embodiments of the present disclosure, traversal of IPv6 packets through an IPv4 network can be implemented, and IPv4 address resources can be saved. | 04-18-2013 |
20130232278 | IPv4 Data Center Support for IPv4 and IPv6 Visitors - A network element (NE) comprising a processor configured to transmit a message to a domain names system (DNS) server, wherein the message comprises a virtual service internet protocol (VSIP) version six (VSIPv6) address corresponding to a service associated with an internet protocol version four (IPv4) address. Also disclosed is a method comprising associating a remote host internet protocol (IP) version six (IPv6) address with a private IPv4 address in a stateful binding table, and associating a local service IPv4 address with a local service VSIPv6 address in a stateless binding table. | 09-05-2013 |
20130279519 | METHOD AND APPARATUS FOR MESSAGE TRANSMISSION - A method for message transmission comprises: receiving a forward message sent from an internal network device to an external network; transmitting the forward message after replacing the source address of the forward message with a public network IP address; receiving a reverse message sent from the external network to the internal network device; and transmitting the reverse message after replacing the destination public network IP address of the reverse message, which is sent from the external network to the internal network device, with a private network IP address of the internal network device. With the method, the NAT device can support more users, and thus the number of NAT devices is reduced and synchronization can be achieved between the internal network device and the NAT device when the NAT device aging occurs. | 10-24-2013 |
Qian Zhu, Mountain View, CA US
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20140172371 | ADAPTIVE FAULT DIAGNOSIS - According to an example, an adaptive fault diagnosis system may include a memory storing machine readable instructions to receive metrics and events from an enterprise system, and use a substitution graph to determine if a received metric or a received event belongs to a cluster that includes one or more correlated metrics and/or events grouped based on similarity. If the received metric or the received event belongs to the cluster, the memory may further store machine readable instructions to use a detection graph to determine if the received metric or the received event is identifiable to form a fault pattern by traversing a fault path of the detection graph. Further, the memory may further store machine readable instructions to diagnose a fault based on the traversal of the fault path of the detection graph. The system may include a processor to implement the machine readable instructions. | 06-19-2014 |
20150128156 | ANALYTICS FOR APPLICATION PROGRAMMING INTERFACES - API analytics systems and methods are provided. Frequently occurring API usage patterns may be determined from API call data collected from across an API ecosystem. Alternatively or in addition, a classification structure, such as a decision tree, may be generated from the API usage patterns. A type of activity that resulted in a set of API calls being invoked may be determined from the classification structure. A similarity or difference between the set of API calls and the frequently occurring API usage patterns may also be determined and/or identified. | 05-07-2015 |
Qian Zhu, Shanghai CN
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20140088963 | METHOD, APPARATUS, AND ACCESS NETWORK SYSTEM FOR SPEECH SIGNAL PROCESSING - A method and an apparatus for speech signal processing are provided. The method includes: receiving an encoded speech signal sent by a user equipment, where the encoded speech signal includes a first substream, a second substream, and a third substream, and the first substream is attached with a cyclic redundancy check (CRC); performing decoding processing on the first substream, the second substream, and the third substream by adopting a decoding algorithm, where a decoding algorithm that is based on an auxiliary decision of the CRC is adopted to perform decoding processing on the first substream; and sending decoding results of the first substream, the second substream, and the third substream to a base station controller, where the decoding result of the first substream includes a decoded bit stream and a CRC result. Decoding performance of the first substream is improved, and users' higher requirements for the speech quality are met. | 03-27-2014 |
20140089770 | METHOD, APPARATUS, AND ACCESS NETWORK SYSTEM FOR SPEECH SIGNAL PROCESSING - A method and an apparatus for speech signal processing are provided. The method includes: receiving an encoded speech signal sent by a user equipment, where the encoded speech signal includes a first substream, a second substream, and a third substream, and the first substream is attached with a cyclic redundancy check (CRC); performing decoding processing on the first substream, the second substream, and the third substream by adopting a decoding algorithm, where a decoding algorithm that is based on an auxiliary decision of the CRC is adopted to perform decoding processing on the first substream; and sending decoding results of the first substream, the second substream, and the third substream to a base station controller, where the decoding result of the first substream includes a decoded bit stream and a CRC result. Decoding performance of the first substream is improved, and users' higher requirements for the speech quality are met. | 03-27-2014 |
20140101498 | METHOD FOR ESTIMATING BLOCK ERROR RATE AND COMMUNICATION DEVICE - A method for estimating a block error rate and a communication device are applied to the field of communications technologies. The method for estimating a block error rate includes: decoding N received coded code blocks to obtain multiple posterior probabilities APPs, where N is a natural number greater than 1; obtaining, according to the multiple posterior probabilities APPs and a preset policy, a result indicating that the decoding of each coded code block is correct or incorrect, where the preset policy includes: when a sum of absolute values of the multiple APPs is greater than or equal to a preset threshold, the decoding is correct; and obtaining a decoding block error rate according to a result indicating whether the decoding of the N coded code blocks is correct. In this way, the estimation of a decoding block error rate is implemented. | 04-10-2014 |
Qian Zhu, Shenzhen CN
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20150223030 | GROUP AREA MANAGEMENT, METHOD, DEVICE, AND SYSTEM - This application discloses a group area management method, device, and system. The method includes the following steps: receiving a multicast address generated by a multimedia broadcast multicast service gateway; encapsulating the multicast address and an area list into a multimedia broadcast multicast service session initiation request message; and sending the multimedia broadcast multicast service session initiation request message to an MCE, so that the MCE finds a corresponding base station according to the area list and sends the multicast address to the corresponding base station, and the base station is able to join the multicast address, thereby implementing group area management. | 08-06-2015 |