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Xin Zhao, Beijing CN

Xin Zhao, Beijing CN

Patent application numberDescriptionPublished
20090236221MAGNETRON SPUTTERING TARGET STRUCTURE AND APPARATUS HAVING THE SAME - An embodiment of the invention provides a magnetron sputtering target structure, comprising a transmission device, at least two transmission shafts, and a plurality of magnetic bars. The transmission device winds around the transmission shafts and thus forms a transmission structure, and the magnetic bars are disposed in parallel on the transmission device.09-24-2009
20090318349TRANSGLUTAMINASE VARIANTS WITH IMPROVED SPECIFICITY - Variants of transglutaminase from 12-24-2009
20100206726MAGNET TARGET AND MAGNETRON SPUTTERING APPARATUS HAVING THE SAME - A magnet target comprising a fixing plate, a plurality of shafts arranged in an array, a plurality of connecting rods pivotably provided onto a plate surface of the fixing plate at one end and capable of rotating about corresponding one of the shafts, and a plurality of magnets that are each attached to the other fee end of one connecting rod. The magnets comprise magnets having external S poles and magnets having external N poles, and the magnets having external S poles and magnets having external N poles are arranged alternatively in an array.08-19-2010
20100245700TFT-LCD ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND LIQUID CRYSTAL DISPLAY PANEL - A TFT-LCD array substrate, a manufacturing method thereof and a liquid crystal display panel are provided in the invention. The TFT-LCD array substrate comprises a plurality of first gate lines and a plurality of first data lines, and a plurality of pixel regions are defined by intersecting the first gate lines and the first data lines with each other. A first pixel electrode and a first TFT are formed in each of the pixel regions, and a second TFT and a second pixel electrode are further comprised in each of the pixel regions. The second TFT is connected with the second pixel electrode, the first pixel electrode and the second pixel electrode form the voltage difference to drive the reversion of the liquid crystal molecules, and the first TFT and the second TFT are turned on or off simultaneously.09-30-2010
20100321697MEASURING METHOD FOR SPR AND SYSTEM THEREOF - The invention provides an SPR measuring method and a measuring system thereof. According to the measuring method, first, a linear-polarized coherent broadband pulsed light beam is incident onto a surface of a sample under detection of a SPR sensing device to cause reflection; next, a time-domain monotonous chirp is performed on the incident coherent broadband pulsed light and/or the SPR reflected light; finally, the time-domain monotonically chirped SPR reflected light beam is detected, and information of the SPR effect is obtained according to the detected signal. According to the invention, the spectrum detection method used in conventional slow wavelength interrogation is converted into the high-speed real-time detection of time-domain pulse shape signals. Thus, the procedure of the SPR reaction may be monitored closely, and dynamical curves with very high time resolution may be obtained, in that case, fast biochemical reaction procedures may be monitored. As each part of the measuring system may remain fixed during the measurement, a compact, miniature and portable system may be realized. The interrogation part of the sensing system is easy-to-realize, of low cost and compatible with various SPR devices and components.12-23-2010
20110069247TFT-LCD ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF - A method of manufacturing a thin film transistor liquid crystal display (TFT-LCD) array substrate comprises: forming a gate line and a gate electrode on a base substrate, and then depositing a gate insulating layer on the base substrate; forming an active layer, a data line, a source electrode, and a drain electrode on the gate insulating layer, and removing the gate insulating layer in the region other than the regions of the active layer, the data line, the source electrode and the drain electrode; forming a first via hole, a second via hole and a third via hole in a photoresist layer by an exposing and developing process; and forming a pixel electrode, a first connection electrode and a second connection electrode on the photosensitive resin layer. The pixel electrode is connected with the drain electrode through the third via hole.03-24-2011
20110236929E. COLI BL21 STRAIN LACKING A FUNCTIONAL GROUP II CAPSULAR GENE CLUSTER - The present invention relates to a novel non-pathogenic 09-29-2011
20130114079OPTICAL PHASE DEVICE, METHOD AND SYSTEM. - The invention provides an optical phase device, method and system. The optical phase device consists of a transparent dielectric substrate, a multilayer stack of dielectrics and a buffer layer. The refractive index of the transparent dielectric substrate, the multilayer stack of dielectrics and the buffer layer are all larger than that of the external medium. For the wavelength of the incident beam, the optical phase device has a phase variation in the angular range [α, β] and the critical angle for total reflection on the interface between the buffer layer and the external medium adjacent to the buffer layer is γ, γ<β. The optical device has both low loss and large phase variation, which leads to a large Goos-Hanchen shift. As a dispersion compensation component, it can produce larger, tunable dispersions, and different dispersion compensations can be obtained by adjusting the operating angle or parameters in the structure.05-09-2013
20130324569PEGYLATED CYCLOPAMINE ANALOGUE, PREPARATION METHOD AND USES THEREOF - A PEGylated cyclopamine analog, preparation method, uses thereof and methods for treating proliferative diseases using the same are disclosed. The PEGylated cyclopamine analog is a compound represented by the following formula I, a compound comprising at least one group represented by the following formula I (in formula I, R is straight or branched polyethylene glycol having a molecular weight between 200 and 200,000 Dalton, L and X are linking groups), or their single enantiomers, mixture of enantiomers, mixture of diastereomers, pharmaceutically acceptable salts, solvates, or hydrates.12-05-2013
20140092980METHOD AND APPARATUS OF DIRECTIONAL INTRA PREDICTION - A method and apparatus for intra prediction for a current block using directional intra prediction based on neighboring pixels around the current block are disclosed. Embodiment according to the present invention derives the gradient for the current pixel from the neighboring reconstructed pixels along a prediction direction of directional intra prediction. The gradient derived is used to form the final intra prediction. In another embodiment of the present invention, the intra prediction for slant vertical and horizontal directions is derived based on the neighboring reconstructed pixels in a neighboring row adjacent to the top side of the current block and the neighboring reconstructed pixels in a neighboring column adjacent to the left side of the current block.04-03-2014
20140295765Method for Transmitting Data Between Terminals and Terminal - A method for transmitting data between terminals is provided. The method includes: a sending terminal determines data to transmit and a receiving terminal corresponding to a selected contact from an address book for receiving the data, if the sending terminal finds a radio frequency identifier of the receiving terminal, the data is transmitted via a Wireless Fidelity (WiFi) Direct connection established between the sending terminal and the receiving terminal.10-02-2014
20150015890METHOD AND APPARATUS FOR OPTICAL ASYNCHRONOUOS SAMPLING SIGNAL MEASUREMENTS - A method and a system for measuring an optical asynchronous sample signal. The system for measuring an optical asynchronous sampling signal comprises a pulsed optical source capable of emitting two optical pulse sequences with different repetition frequencies, a signal optical path, a reference optical path, and a detection device. Since the optical asynchronous sampling signal can be measured by merely using one pulsed optical source, the complexity and cost of the system are reduced. A multi-frequency optical comb system using the pulsed optical source and a method for implementing the multi-frequency optical comb are further disclosed.01-15-2015
20150030067METHOD AND APPARATUS FOR CODED BLOCK FLAG CODING IN HIGH EFFICIENCY VIDEO CODING - A method and an apparatus for decoding of a video bitstream are disclosed. In one embodiment, the method comprises: decoding a first coded block flag (cbf) of the color component indicating whether a current coding unit (CU) of the color component has at least one non-zero transform coefficient (01-29-2015

Patent applications by Xin Zhao, Beijing CN

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