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Liu, Shanghai

Aixiang Liu, Shanghai CN

Patent application number	Description	Published
20090149488	Tetrahydroprotoberberine Compounds, the Synthetic Method and the Use Thereof - The present invention relates to tetrahydroprotoberberines of the formula (I) and the physiologically acceptable salts thereof. The invention also relates to the use of the compounds of the formula (I) or pharmaceutically acceptable salts thereof for preparing a pharmaceutical composition for the treatment of a medical disorder susceptible to treatment with dopamine receptor ligand, such as schizophrenia.	06-11-2009

An Liu, Shanghai CN

Patent application number	Description	Published
20110214001	INRUSH CURRENT SUPPRESSING CIRCUIT AND ELECTRONIC DEVICE USING THE SAME - An inrush current suppressing circuit connected between a power supply and a working circuit of an electronic device includes a first power supply circuit and a second power supply circuit both connected between the power supply and the working circuit. The first power supply circuit suppresses inrush current and forwards power from the power supply to the working circuit when the electronic device is powered on. The second power supply circuit forwards power from the power supply to the working circuit when the power supply reaches a predetermined voltage.	09-01-2011

Anna Liu, Shanghai CN

Patent application number	Description	Published
20110139248	QUANTUM DOT SOLAR CELLS AND METHODS FOR MANUFACTURING SOLAR CELLS - Solar cells, methods for manufacturing a quantum dot layer for a solar cell, and methods for manufacturing solar cells are disclosed. An example method for manufacturing a quantum dot layer for a solar cell includes providing an electron conductor layer, providing a quantum dot chemical bath deposition solution, controlling the temperature of the quantum dot chemical bath deposition solution to a temperature of about 30° C. or greater, and immersing the electron conductor layer in the quantum dot chemical bath deposition solution for about 1-10 hours. The quantum dot chemical bath deposition solution may include CdSe.	06-16-2011

Baohong Liu, Shanghai CN

Patent application number	Description	Published
20100090105	Ionization Device - A plate for matrix-assisted laser desorption ionization (MALDI) mass spectrometry comprising an electrically conductive substrate (	04-15-2010
20100248388	Solid Phase Extraction and Ionization Device - A plate for laser desorption ionization mass spectrometry comprising an electrically conductive substrate (	09-30-2010

Benjamin Liu, Shanghai CN

Patent application number	Description	Published
20090019442	Changing a Scheduler in a Virtual Machine Monitor - Machine-readable media, methods, and apparatus are described to change a first scheduler in the virtual machine monitor. In some embodiments, a second scheduler is loaded in a virtual machine monitor when the virtual machine monitor is running; and then is activated to handle a scheduling request for a scheduling process in place of the first scheduler, when the virtual machine monitor is running.	01-15-2009
20090106754	Handling a device related operation in a virtualization enviroment - Methods, system and machine-readable medium are described to handle a device related operation in a virtualization environment. In some embodiment, a kernel component of a virtual machine monitor may determine that a device related operation happens in a virtual machine through a operation transition from the virtual machine to the kernel component; and may determine whether the device related operation can be handled by a first virtual hardware device installed inside of the kernel component of the virtual machine monitor. In other embodiment, the kernel components may initiate an interrupt by the first virtual hardware device; and inject the interrupt from the first virtual hardware device to the virtual machine through another operation transition from the kernel component to the virtual machine.	04-23-2009
20090112972	Managing Device Models in a Virtual Machine Cluster Environment - Machine-readable media, methods, apparatus and system are described. In some embodiments, a client platform may determine that an input/output operation related to a hardware device may happen in a virtual machine of the client platform and request a server platform via the network to handle the input/output operation related to the hardware. The server platform may receive the request from the client platform through the network; and identify a software device from a plurality of software devices in the server platform to handle the request, wherein the identified software device corresponds to the hardware device related to the input/output operation.	04-30-2009

Catherine Liu, Shanghai CN

Patent application number	Description	Published
20110146117	TELESCOPING GREETING CARDS WITH ACTIVATED SOUND OR LIGHT OR MECHANICAL FUNCTIONS - A telescoping greeting card having a plurality of pockets and/or panels that arc connected in sequence and configured to slidably telescope between a closed position wherein each of the pockets and/or panels are contained within a main panel and an open position wherein each of the pockets and/or panels are extended in a longitudinal array. The greeting card additionally contains a switch and a sound module with at least one pre-recorded audio file that may be played back upon removal of one of the panels or pockets of the greeting card, which triggers the switch.	06-23-2011

Changsheng Liu, Shanghai CN

Patent application number	Description	Published
20090232902	NANOMETER MESOPOROUS SILICA-BASED XEROGEL STYPTIC MATERIAL AND ITS PREPARING PROCESS AND APPLICATION - The invention disclosed a novel mesoporous silica-based xerogel and its use in hemorrhage control. The mesoporous silica-based xerogel material has tunable mesopores (1-50 nm), high specific surface area (100-1400 m	09-17-2009
20100190209	OPTIMIZED DNA SEQUENCES ENCODING RECOMBINANT HUMAN BONE MORPHOGENETIC PROTEIN-2 (RHBMP-2), PREPARATION METHOD AND THE USES THEREOF - The invention discloses an optimized DNA sequence of recombinant human bone morphogenetic protein-2 (rhBMP-2) based on the	07-29-2010

Chenghai Liu, Shanghai CN

Patent application number	Description	Published
20100069325	Pharmaceutical composition for treatment of chronic liver diseases and use thereof - A pharmaceutical composition for treatment of chronic liver diseases, the composition including at least cordyceps sinensis polysaccharide, amygdaloside, and gypenoside. The pharmaceutical composition slows down liver fibrosis, stops the development thereof, or reverses the same. A method of using the pharmaceutical composition for treatment of chronic liver diseases.	03-18-2010

Chengyi Liu, Shanghai CN

Patent application number	Description	Published
20110153279	APPROACH FOR PLANNING, DESIGNING AND OBSERVING BUILDING SYSTEMS - A system which may enable users to plan, design and observe various building systems in an abstract and intuitive view, such as with a map view. In this view, virtually all facility information and objects may be displayed as simple shapes (e.g., rectangles). Just by some drag-and-drop, a user may provide shapes and rearrange positions of these shapes quickly to reflect a desired space relationship. Objects (e.g., components, devices, controllers, and the like) may be placed, moved around, and associated with each other on a facility layer or floor. Further, the map view may be used together with a tree view and a list view to provide alternative design ways. Changes made in any of the views may be synchronized with the other views. Various presentations of the facility may be provided.	06-23-2011

Chikang Liu, Shanghai CN

Patent application number	Description	Published
20110037130	METHOD AND STRUCTURE FOR SELF ALIGNED CONTACT FOR INTEGRATED CIRCUITS - A high voltage integrated circuit device includes a semiconductor substrate having a surface region with a contact region, which is coupled to a source/drain region. The device has a plasma enhanced oxide overlying the surface region, a stop layer overlying the plasma enhanced oxide, and a contact opening through a portion of the stop layer and through a portion of the plasma enhanced oxide layer. The contact opening exposes a portion of the contact region without damaging it. The device has a silicide layer overlying the contact region to form a silicided contact region and an interlayer dielectric overlying the silicided contact region to fill the contact opening and provide a thickness of material overlying the stop layer. An opening in the interlayer dielectric layer is formed through a portion of the thickness to expose a portion of the silicided contact region and expose a portion of the stop layer.	02-17-2011

Christine Liu, Shanghai CN

Patent application number	Description	Published
20110013590	METHOD FOR HANDOVER OF TERMINAL, NETWORK ELEMENT, BASE STATION, AND COMMUNICATION SYSTEM - The present invention relates to a method for handover of a mobile terminal from a first network to a second network, a network element, a mobile terminal, a base station and a communications system as well as a computer program product and a storage medium. The method comprises the steps of: determining a WDP including an unnecessary handover probability and a missing handover probability according to conditions of the first network and the second network; detecting at least of the following: whether the unnecessary handover probability is greater than the missing handover probability, whether the unnecessary handover probability is greater than a specific threshold and whether the missing handover probability is smaller than a specific threshold; and making a handover decision based on the detection result. The present invention can select a more suitable target network for handover at a more suitable time, thus ensuring the continuity of a mobile user's call.	01-20-2011

Chunjuan Liu, Shanghai CN

Patent application number	Description	Published
20100079668	Video de-interlacing - In accordance with some embodiments of the present invention, de-interlacing may be accomplished by using an edge gradient to select a best interpolation direction for several adjacent pixels between two lines of interlaced video. The interpolation of the intermediate line is performed using the best direction. Then the pixels in the line above and below are analyzed to determine whether the interpolated pixel value should actually be used in view of the possible presence of artifacts.	04-01-2010

Dan Liu, Shanghai CN

Patent application number	Description	Published
20110200527	Peptide Ligand Directed Drug Delivery - Provided is a novel peptide ligand (Leu-Ala-Arg-Leu-Leu-Thr) for binding to an EGFR surface pocket based on its 3D crystal structure. When conjugated to the distal end of liposome surface PEG moieties, the peptide ligand directs liposome binding and uptake by EGFR high expressing cancer cells (H1299 and SPCA1) specifically and efficiently. The targeted delivery of liposomal anticancer drug doxorubicin results in better therapeutic efficacy towards cells in vitro. In vivo, the targeted liposomes are injected via tail vein and the time course of their distribution and accumulation in xenograft tumor tissues are studied using a live animal fluorescence imaging system. The LARLLT targeted liposomes were seen to gradually concentrate at the tumor site and be preferentially retained more than 80 hours after injection.	08-18-2011

Dapeng Liu, Shanghai CN

Patent application number	Description	Published
20090177333	SYSTEM, METHOD, AND ARTICLE OF MANUFACTURE FOR CONTROLLING OPERATION OF AN ELECTRICAL POWER GENERATION SYSTEM - A system, a method, and an article of manufacture for controlling operation of an electrical power generation system are provided. The electrical power generation system has a plurality of electrical generators electrically coupled to an electrical grid. The method includes obtaining a first output parameter value associated with the electrical power generation system. The method further includes determining an error value indicative of a difference between the first output parameter value and a desired output parameter value. The method further includes determining a first gain value based on at least one of the first output parameter value and a time-varying operational parameter of the electrical power generation system. The method further includes determining a first power value based on the error value and the first gain value. The method further includes determining a second gain value based on at least one of the first output parameter value, the time-varying operational parameter, and a reference value. The method further includes determining a second power value based on the error value and the second gain value. The method further includes generating a desired power command for the electrical power generation system based on the first and second power values.	07-09-2009

Datao Liu, Shanghai CN

Patent application number	Description	Published
20090324573	Pharmaceutical Composition Comprising P43 Protein for the Treatment of Gastric Adenocarcinoma - A pharmaceutical composition for the treatment of gastric adenocarcinoma is provided, wherein the pharmaceutical composition comprises p43 protein and pharmaceutically acceptable carriers, and does not comprise paclitaxel. A use of p43 protein for the treatment of gastric adenocarcinoma is also provided.	12-31-2009
20100062488	PREPARATION PROCESS OF RECOMBINANT HUMAN P43 PROTEIN - A process for producing human p43 protein is provided, in which the p43 protein can be used as a drug for treating solid tumor.	03-11-2010

Delong Liu, Shanghai CN

Patent application number	Description	Published
20110160474	C2-SYMMETRICAL RUTHENOCENE DIPHOSPHINE LIGANDS ONLY WITH SURFACE CHIRALITY AND THEIR MANUFACTURE - The invention affords C	06-30-2011

Donghua Liu, Shanghai CN

Patent application number	Description	Published
20110140233	Parasitic vertical PNP bipolar transistor and its fabrication method in BiCMOS process - A parasitic vertical PNP bipolar transistor in BiCMOS process comprises a collector, a base and an emitter. The collector is formed by active region with p-type ion implanting layer (P type well in NMOS). It connects a P-type conductive region, which formed in the bottom region of shallow trench isolation (STI). The collector terminal connection is through the P-type buried layer and the adjacent active region. The base is formed by N type ion implanting layer above the collector which shares a N-type lightly doped drain (NLDD) implanting of NMOS. Its connection is through the N-type poly on the base region. The emitter is formed by the P-type epitaxy layer on the base region with heavy p-type doped, and connected by the extrinsic base region of NPN bipolar transistor device. This invention also includes the fabrication method of this parasitic vertical PNP bipolar transistor in BiCMOS process. And this PNP bipolar transistor can be used as the I/O (input/output) device in high speed, high current and power gain BiCMOS circuits. It also provides a device option with low cost.	06-16-2011
20110140239	High Voltage Bipolar Transistor with Pseudo Buried Layers - A high voltage bipolar transistor with shallow trench isolation (STI) comprises the areas of a collector formed by implanting first electric type impurities into active area and connected with pseudo buried layers at two sides; Pseudo buried layers which are formed by implanting high dose first type impurity through the bottoms of STI at two sides if active area, and do not touch directly; deep contact through field oxide to contact pseudo buried layers and pick up the collectors; a base deposited on the collector by epitaxial growth and in-situ doped by second electric type impurity, in which the intrinsic base touches local collector and extrinsic base is used for base pick-up; a emitter which is a polysilicon layer deposited on the intrinsic base and doped with first electric type impurities. This invention makes the depletion region of collector/base junction from 1D (vertical) distribution to 2D (vertical and lateral) distribution. The bipolar transistor's breakdown voltages are increased by only enlarge active critical dimension (CD). This is low-cost process.	06-16-2011
20110156143	Parasitic Vertical PNP Bipolar Transistor And Its Fabrication Method In Bicmos Process - This invention published a parasitic vertical PNP bipolar transistor in BiCMOS (Bipolar Complementary Metal Oxide Semiconductor) process; the bipolar transistor comprises a collector, a base and an emitter. Collector is formed by active region with p-type ion implanting layer. It connects a p-type buried layer which formed in the bottom region of STI (Shallow Trench Isolation). The collector terminal connection is through the p-type buried layer and the adjacent active region. The base is formed by active region with n type ion implanting which is on the collector. Its connection is through the original p-type epitaxy layer after converting to n-type. The emitter is formed by the p-type epitaxy layer on the base region with heavy p-type doped. This invention also comprises the fabrication method of this parasitic vertical PNP bipolar in BiCMOS (Bipolar Complementary Metal Oxide Semiconductor) process. And this PNP bipolar transistor can be used as the IO (Input/Output) device in high speed, high current and power gain BiCMOS (Bipolar Complementary Metal Oxide Semiconductor) circuits. It also provides a device option with low cost.	06-30-2011
20110156202	Parasitic Vertical PNP Bipolar Transistor in BICMOS Process - A parasitic vertical PNP device in one type of BiCMOS process with shallow trench isolation (STI) comprises a collector formed by a p type impurity ion implantation layer inside active area, the bottom of collector connects to a p type buried layer, the p type pseudo buried layer is formed in bottom of shallow trench at both sides of collector active region through ion implantation, deep contacts through field oxide to connect pseudo buried layers and to pick up the collector; a base, formed by n type impurity ion implantation layer which sits on top of above stated collector; an emitter, a p type epitaxy layer lies above base and is connected out directly by a metal contact. Part of the p type epitaxy layer is converted into n type, which serves as connection path of base. Present invented PNP can be used as output device of BiCMOS high frequency circuit. It has a small device area and conduction resistance.	06-30-2011

Erwu Liu, Shanghai CN

Patent application number	Description	Published
20090310515	METHOD AND DEVICE FOR SETTING UP CONNECTION BETWEEN MOBILE STATION AND BASE STATION IN MULTI-HOP RELAY NETWORK - The invention relates to methods and devices for setting up connection for wireless relay network, wherein, mobile station utilizes the primary transmission path from itself and relay stations in the initial ranging and network entry procedure to send a request signal to base station. After the base station receives the request signal, it allocates a transmission path for the mobile station, and sends the information to the relay station on the path along the primary transmission path, and sends a response message to the mobile station. When the mobile station and the related relay stations obtain the corresponding response message and transmission path information, the signal sent by the mobile station is sent to the base station via relay stations along the transmission path.	12-17-2009

Fibro Tsu-Kun Liu, Shanghai CN

Patent application number	Description	Published
20100314424	MULTI-FUNCTION BAG - A multi-function bag is provided. The multi-function bag includes a first body, a second body, a zipper and a cover. Each body has a first surface, a second surface, two corresponding third surface and a space. Said space is enclosed by said first surface, said second surface and said third surface. Said zipper is connected to the edge of second surface and the edge of third surface of each body. Said cover has one end fixed at said first surface of said second body. Wherein said multi-function bag can be spread out to shelter furniture. Additionally, when the zipper is zipped up, said first body and said second body are combined and then the multi-function bag is bag-shaped so that the enclosed spaces are next to each other and then can be provided to contain objects.	12-16-2010

Gentao Liu, Shanghai CN

Patent application number	Description	Published
20100135975	CD133 Epitopes - An immunogen includes an isolated peptide of 800 amino acid residues or fewer having the amino sequence ILSAFSVYV (SEQ ID NO:1) with four or fewer amino acid substitutions, a superagonist variant of SEQ ID NO:1, or an amino acid sequence having the formula: (I/K/T/V/M)-L-(S/L)-(A/E/N/D/Q)-(F/V)-(S/M/V/I)-(V/D/R/G/H)-Y-(V/I/L) (SEQ ID NO:13). The immunogens can be used in compositions and in the treatment of disorders.	06-03-2010

Hai-Ping Liu, Shanghai CN

Patent application number	Description	Published
20080307135	High performance programmable logic system interface and chip - A chip with a high performance programmable logic system interface, including a first internal device, a second internal device and a bus master, is provided. The first internal device, which is integrated into the chip, communicates with an external device by a first set of internal buses and a first set of external buses. The second internal device, which is integrated into the chip, communicates with the external device by a second set of internal buses and a second set of external buses. The bus master is configured to control the first set of internal buses, the first set of external buses, the second set of internal buses and the second set of external buses. The first internal device and the second internal device communicate with the bus master simultaneously.	12-11-2008

Hais-Heng Liu, Shanghai CN

Patent application number	Description	Published
20080282011	REMOTE CONTROL SYSTEM AND METHOD THEREOF - A remote control system and a method thereof are provided. The remote control system includes a first host, an adapter, and a peripheral device. The first host converts a first serial signal into a first network packet, and then outputs the first network packet through a network. The adapter is connected to the network to receive the first network packet, and then converts the first network packet into a second serial signal complying with a universal serial bus (USB) format. The peripheral device is coupled to the adapter through the USB, and receives the second serial signal, so that the user can control the peripheral device at a remote site through the network.	11-13-2008

Hongzhi Liu, Shanghai CN

Patent application number	Description	Published
20110075927	FAST IMAGE SEGMENTATION USING REGION MERGING WITH A K-NEAREST NEIGHBOR GRAPH - The present invention has disclosed a process of image segmentation, which comprises applying edge detection to an image to obtain an edge image and preprocessing the image; oversegmentating the preprocessed image to obtain the plurality of initial partitions; constructing k-NN Graph for the oversegmented image based on the similarity between the initial partitions; and using k-NN Graph to merge the initial partitions. With the present invention, the merging process can be accelerated and the segmentation accuracy can be improved.	03-31-2011

Huaqing Liu, Shanghai CN

Patent application number	Description	Published
20080275226	Medical Use of Paeoniflorin - The present invention provides the medical use of paeoniflorin in the manufacture of medicaments for treating and preventing apoplexy, Parkinson's diseases and other nervous system diseases.	11-06-2008

Jason Liu, Shanghai CN

Patent application number	Description	Published
20090006828	METHOD AND APPARATUS TO SIMPLIFY CONFIGURATION CALCULATION AND MANAGEMENT OF A PROCESSOR SYSTEM - Methods and apparatus to simplify configuration calculation and management of a processor system are disclosed. An example disclosed method reads system configuration data from registers of a processing system, caches the system configuration data in an allocated memory, and calculates new system configuration data for the processing system by operating on cached data. Other embodiments are also disclosed and claimed.	01-01-2009

Jia Jun Liu, Shanghai CN

Patent application number	Description	Published
20100074337	Macro-Block Video Stream Encoding - A video stream encoding apparatus and method therefore is herein described. The video stream encoding apparatus includes a divider for dividing a frame in a video stream into a plurality of processing units, each processing unit including a plurality of macro-blocks; and an encoder for encoding the plurality of macro-blocks in each processing unit in parallel. The same quantization parameters are used for respective macro-blocks in the same processing unit in the quantization of the encoder. By the apparatus and the method of the invention, dependencies between macro-blocks are broken, and the precision of high rate controlling is kept while encoding the respective macro-blocks in parallel.	03-25-2010

Jiangning Liu, Shanghai CN

Patent application number	Description	Published
20090106744	Compiling and translating method and apparatus - Methods and apparatus are described to compile and translate source code. In some embodiments, source code is compiled into source binary code for a source platform; an annotation section associated with the source binary code is generated, wherein the annotation section comprises an annotation for a scope, the scope comprising at least one block of the source binary code having at least one attribute to aid a translator optimization. If the scope comprises a plurality of blocks, the blocks have consecutive addresses with each other and have the at least one attribute in common. In the embodiments, the source binary code is further translated into target binary code for a target platform by utilizing the annotation section.	04-23-2009

Jianyun Liu, Shanghai CN

Patent application number	Description	Published
20100147707	ANIONICALLY-CHARGED POLYMER DETECTION METHOD - An electrochemical method for measuring the concentration of an anionically-charged and non-electroactive polymer in an aqueous solution is provided. The method comprises immobilizing a cationic dye material on an electrically conductive substrate form a working electrode; contacting the working electrode with the aqueous solution including the anionically-charged and non-electroactive polymer to be measured, and transmitting electrical power to the working electrode; measuring a current of the working electrode under a determined electric potential; and calculating a concentration or quantity of the anionically-charged polymer in the aqueous solution according to the measured current of the working electrode.	06-17-2010
20110024287	BIPOLAR ELECTRODE AND SUPERCAPACITOR DESALINATION DEVICE, AND METHODS OF MANUFACTURE - A bipolar electrode comprises an intermediate layer comprising one or more carbon materials. The bipolar electrode further comprises first and second layers disposed on opposite surfaces of the intermediate layer and configured to act as an anode and a cathode. The first and second layers comprise at least one of one or more electrically conductive carbon materials and one or more conductive polymers. A supercapacitor desalination device and a method for making the bipolar electrode are also presented.	02-03-2011
20110090620	SUPERCAPACITOR AND METHOD FOR MAKING THE SAME - The supercapacitor comprises a first electrode, a second electrode, a first ionic carrier configured to contact the first electrode to provide a first ion-conductive pathway for transportation of ions to and from the first electrode, and a first retaining layer configured to retain the first ionic carrier between the first electrode and the first retaining layer. Further, the supercapacitor comprises an electrolyte dispersed between the first and the second electrodes to provide the ions, a first current collector configured to contact the first electrode and a second current collector configured to contact the second electrode. A method for making the supercapacitor is also presented.	04-21-2011
20110175252	METHODS FOR PREPARING COMPOSITION, SHEET COMPRISING THE COMPOSITION AND ELECTRODE COMPRISING THE SHEET - Methods for preparing an electrode comprise: providing a mixture of carbon particles and a solvent and shearing the mixture to form a dispersion of the carbon particles in the solvent; adding non-fibrillated POLY(TETRAFLUOROETHYLENE) to the dispersion to provide a resultant mixture and shearing the resultant mixture until at least a portion of the poly(tetrafluoroethylene) has been fibrillated; processing the resultant mixture into a sheet; and attaching the sheet onto a current collector. Methods for preparing sheet for the electrode and composition for the sheet are also provided.	07-21-2011

Jiapeng Liu, Shanghai CN

Patent application number	Description	Published
20100303372	DIGITAL IMAGE PROCESSING AND ENHANCING SYSTEM AND METHOD WITH FUNCTION OF REMOVING NOISE - The present invention provides a digital image processing enhancing system and method with denoising function. The collected digital image is input; the obtained digital image is decomposed into an illumination image and a reflection image, and then the decomposed illumination image and the reflection image is processed, at last, the processed illumination image and the reflection image are composed into an output image, which is output to an output device. The present invention can improve the image quality, remove the noises of the image, remain details features of an object and obtain the natural visual effect.	12-02-2010

Jim Liu, Shanghai CN

Patent application number	Description	Published
20100262679	METHOD AND SYSTEM FOR CHECKING AUTOMATICALLY CONNECTIVITY STATUS OF AN IP LINK ON IP NETWORK - The invention provides a method and a system for method for checking automatically connectivity status of an IP link on IP network. The method for checking automatically connectivity status of an IP link on IP network comprises: sending automatically Ping request through the IP link at a dynamic auto ping rate.	10-14-2010

Jinggen Liu, Shanghai CN

Patent application number	Description	Published
20090275607	Tetrahydro isoquinoline derivatives, preparation methods and medicinal uses thereof - A kind of tetrahydro isoquinoline derivatives (I), their preparation methods, medicine compositions and medicinal uses thereof, especially their uses as κ-opioid receptor excitant in pain relieving, which belongs to the medicine chemistry. The substituents R	11-05-2009

Jin Song Liu, Shanghai CN

Patent application number	Description	Published
20100138729	Pseudorandom binary sequence checker with control circuitry for end-of-test check - Control circuitry is coupled between an error event output and a data input of a pseudorandom binary sequence (PRBS) checker. The control circuitry is configured to switch between a first operating state in which a received PRBS signal is applied to the data input of the PRBS checker and a second operating state in which an error signal is applied to the data input of the PRBS checker, responsive to detection of a designated condition of the PRBS checker. In an illustrative embodiment, the designated condition is an end-of-test condition indicating that the PRBS checker has completed a test involving the received PRBS signal.	06-03-2010
20100262671	Delay Parameter Testing for Multiple-Device Master-slave Configuration Using a Single-Device Testing System - Devices to be arranged in a master-slave configuration are individually tested using a testing system that ensures that the devices will satisfy an interconnection requirement of that configuration. The testing system configures a first device into one of a master mode of operation and a slave mode of operation, and adjusts frame starting positions of respective traffic flows associated with the configured mode until measured delay parameters of that mode substantially match corresponding ones of a selected set of prospective delay parameters. If the traffic flows of the one configured mode as adjusted are substantially error free, the first device is configured into the other mode, and frame starting positions of respective traffic flows associated with the other configured mode of the first device are adjusted until measured delay parameters of that mode substantially match corresponding ones of the selected set of prospective delay parameters. If the traffic flows of the other configured mode as adjusted are substantially error free, the first device is identified as satisfying the interconnection requirement.	10-14-2010

Kevin Liu, Shanghai CN

Patent application number	Description	Published
20110149149	SYSTEMS AND METHODS FOR REDUCED IMAGE FLICKER - Systems and methods for reducing or substantially eliminating image flicker are provided. The method includes capturing a frame from a video data stream from a monitored region at a frame capture rate where the monitored region is illuminated by a lighting system with a predetermined cycle variation, determining a minimum common multiple of the frame capture rate and the cycle variation, determining a number of frames captured within the determined minimum common multiple of the frame capture rate and the cycle variation, and measuring accumulation at a multiple of the determined number of frames. Measuring the accumulation at a multiple of the determined number of frames substantially eliminates image flicker in the video data stream.	06-23-2011

Lausan Chung-Hsin Liu, Shanghai CN

Patent application number	Description	Published
20100314424	MULTI-FUNCTION BAG - A multi-function bag is provided. The multi-function bag includes a first body, a second body, a zipper and a cover. Each body has a first surface, a second surface, two corresponding third surface and a space. Said space is enclosed by said first surface, said second surface and said third surface. Said zipper is connected to the edge of second surface and the edge of third surface of each body. Said cover has one end fixed at said first surface of said second body. Wherein said multi-function bag can be spread out to shelter furniture. Additionally, when the zipper is zipped up, said first body and said second body are combined and then the multi-function bag is bag-shaped so that the enclosed spaces are next to each other and then can be provided to contain objects.	12-16-2010

Leo Zhaoqing Liu, Shanghai CN

Patent application number	Description	Published
20080234432	Process for making an acrylic monomer having one or more quaternary ammonium groups and its polymers - A method for making a monomer having an ethylenically unsaturated group and two or more quaternary ammonium groups per molecule, comprising:	09-25-2008
20080234515	Process for making a (meth)acrylamide monomer - A method for making a (meth)acrylamide monomer, comprises reacting a (meth)acrylate ester with an amino-functional compound in an organic solvent in the presence of a transesterification catalyst.	09-25-2008
20090163650	Reactive surfactants and their use in emulsions and dispersions - A reactive polymeric surfactant that contains: (a) at least two hydrophilic monomeric units per molecule, each independently according to formula (I):	06-25-2009
20090253931	Process for the preparation of highly purified, dialkydithiophosphinic compounds - An improved process for production of dialkyldithiophosphinic acid including sulfurizing a purified dialkylphosphinic acid by: reacting a hypophosphorous acid or salt with a stoichiometric excess of an alpha olefin in the presence of a free radical initiator to form a reaction product comprising monoalkylphosphinic acid and dialkylphosphinic acid; adding sufficient aqueous base to the reaction product to i) form the salts of the phosphinic acids, and ii) establish an aqueous phase and an organic phase, wherein a monoalkylphosphinic acid solubilizes into an aqueous phase; separating the organic phase from the aqueous phase; acidifying the organic phase and removing the olefin from the organic phase; isolating the purified dialkylphosphinic acid product; and sulfurizing the purified dialkylphosphinic acid product to form a dialkyldithiophosphinic acid. The present invention also provides a process for preparing purified dialkylthiophosphinic chloride, and a process for preparing purified dialkylmonothiophosphinic acids.	10-08-2009
20110137004	Grafting Polymerization of Guar and Other Polysaccharides by Electron Beams - A method of grafting galactomannan-type polysaccharide polymers, preferably guar, to a functional group by irradiation with high energy electron beams in the presence of an unsaturated monomer-compressing the described functional group. The method may include the depolymerization of the grafted polymer to a pre-selected low molecular weight. The preferred galactomannans for treatment according to this method are guar gum, guar splits and hydroxypropyl guar. In a preferred embodiment the guar gum is also depolymerized, preferably to a molecular weight of below about 700,00 Daltons, and most preferably to a molecular weight of between about 100,00 Daltons to about 250,00 Daltons. The depolymerized guar most preferably has a polydispersity of less than about 3.0 and is useful in oil well fracturing to enhance oil production.	06-09-2011

Lingxiao Liu, Shanghai CN

Patent application number	Description	Published
20100092978	CADHERIN-17 AS DIAGNOSTIC MARKER AND THERAPEUTIC TARGET FOR LIVER CANCER - Compositions and methods for diagnosing, treating and/or preventing cancers characterized by CDH17 overexpression based on the detection of CDH17 or the use of CDH17 as a target for therapeutic intervention or prophylactic intervention are provided. Methods for diagnosing and/or monitoring liver cancers using the expressing of CDH17 involve detecting and/or quantitating the CDH17 protein or encoding nucleic acids (DNA or RNA) in a biological sample such as urine from the subject. Methods for treating liver cancers using CDH17 as a target and of sensitizing cells with aberrant expression of CDH17 have also been developed. The methods include suppression or knockdown of the expression of CDH17 by administering an effective amount of a CDH17 inhibitor.	04-15-2010

Mengge Liu, Shanghai CN

Patent application number	Description	Published
20090054553	HIGH DIELECTRIC CONSTANT THERMOPLASTIC COMPOSITION, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME - Disclosed herein is a composition comprising a thermoplastic polymer; about 10 to about 60 weight percent of a dielectric filler having a dielectric constant greater than or equal to about 25 when measured at 900 megahertz; and about 1 to about 10 weight percent of a fibrous composition, the weight percent being based on the total weight of the composition. Disclosed herein too is a method comprising melt blending a composition comprising a thermoplastic polymer; about 10 to about 60 weight percent of a dielectric filler having a dielectric constant greater than or equal to about 25 when measured at 900 megahertz; and about 1 to about 10 weight percent of a fibrous composition, the weight percent being based on the total weight of the composition.	02-26-2009

Minyu Liu, Shanghai CN

Patent application number	Description	Published
20100210856	DITHIOLOPYRROLONE COMPOUNDS, THE PREPARATION AND THE USE THEREOF - The invention discloses a dithiolopyrrolone compound represented by formula I or its pharmaceutically acceptable salts, wherein X	08-19-2010

Muqing Liu, Shanghai CN

Patent application number	Description	Published
20090066938	METHOD USING CONCENTRATOR FOR MEASURING LUMINOUS FLUX OF LED - The present invention relates to the technical field of measuring light source, specifically, to the method for measuring the luminous flux of LED. In the present invention, a reflecting cup is used as a collector of the luminous flux of LED. The collector has two sectional openings in the direction perpendicular to the symmetric axis thereof, which are positioned in the front and in the rear respectively, one of them positioned at the bottom end of the collector and having a smaller radius is used to input the light emitted by LED to be measured, the other positioned in the front end of the collector and having a larger radius is used to output the light to the detector placed in this position. Specifically, LED is fixed at the bottom end of the collector with a fixture, the light emitted by LED is directed toward the large opening of the collector, and the photometer is fixed closely at the large opening of the collector to receive light signals. LED is driven with a constant current power supply, and the total luminous flux emitted by LED is concentrated by the collector, collected and measured by the detector, then corrected by using a calibrating coefficient, in order to achieve the numerical readings of the value of the total luminous flux. The method of the present invention is simple and has a high measuring accuracy.	03-12-2009

Qingfa Liu, Shanghai CN

Patent application number	Description	Published
20110182906	FULLY HUMAN ANTIBODY TO HUMAN TNF-ALPHA, MOLECULAR EVOLUTION AND USE THEREOF - The present invention relates to the discovery and improvement of proteins that can specifically bind with human TNFa (Tumor Necrosis Factor alpha), the proteins are full human anti human TNFa monoclonal antibodies derived from human B cells. This invention disclosed the anti human TNFa monoclonal antibodies, their amino acid sequence of light chain comprising SEQ ID NO:8, and that of heavy chain comprising SEQ ID NO:16 or SEQ ID NO:18. This invention disclosed the coding genes of these antibodies, their Fab molecules, and their potential application to treat clinically the diseases related to TNFa, such as inflammation diseases.	07-28-2011

Quanhai Liu, Shanghai CN

Patent application number	Description	Published
20090281049	New use of ginsenoside compound-k in manufacturing medicaments - Use of ginsenoside Compound-K, which structural formula is the following:	11-12-2009
20100210856	DITHIOLOPYRROLONE COMPOUNDS, THE PREPARATION AND THE USE THEREOF - The invention discloses a dithiolopyrrolone compound represented by formula I or its pharmaceutically acceptable salts, wherein X	08-19-2010
20100331413	Therapeutic Formulations Based on Asiatic Acid and Selected Salts Thereof - A highly pure asiaticoside and a pharmaceutical grade asiatic acid can be prepared, along with salts of asiatic acid, for use in formulating therapeutic compositions that are suitable for treating arthritis, psoriasis and other inflammatory diseases, as well as pulmonary fibrosis, diabetic nephropathy, and other fibrotic diseases.	12-30-2010

Renmao Liu, Shanghai CN

Patent application number	Description	Published
20090318705	METHODS OF PREPARING IMIDAZOLE-BASED BICYCLIC COMPOUNDS - Methods of preparing compounds of formula I are disclosed:	12-24-2009
20100284351	SPACE-TIME-FREQUENCY DOMAIN BASED INFORMATION FEEDBACK METHOD, USER EQUIPMENT AND BASE STATION THEREOF - A space-time-frequency domain based information feedback method, system, user equipment and base station for wireless transmission technical fields is provided. The user equipment measures and evaluates quality of wireless transmission downlinks in MIMO system, obtains rank, precoding matrix index and channel quality indicator information in the wireless transmission downlinks, processes information of the wireless transmission downlink respectively in space domain, frequency domain and time domain by using space selectivity, frequency selectivity and time selectivity characteristics of a channel, and feeds back downlink information to the base station through uplinks by using feedback schemes. The base station optimizes a transmitter according to feedback information from the user equipment.	11-11-2010
20110007643	MOBILE COMMUNICATION SYSTEM, BASE STATION, USER EQUIPMENT, AND COMMUNICATION METHOD - A method for adaptively deciding number of feedback resource blocks in a downlink which comprises that a base station (	01-13-2011
20110013523	INTERFERENCE-OVERLOAD-INDICATOR GENERATING DEVICE, AND METHOD OF GENERATING INTERFERENCE OVERLOAD INDICATOR - The present invention reduces a signaling size of an interference overload indicator. A base station includes an interference-overload-indicator generation control sub-system (	01-20-2011
20110013582	INTERFERENCE-OVERLOAD-INDICATOR GENERATING DEVICE, AND METHOD OF GENERATING INTERFERENCE OVERLOAD INDICATOR - The present invention provides an interference-overload-indicator generating device, a method of generating an interference overload indicator, an interference-overload-indicator generation controller, a method of controlling interference-overload-indicator generation, and a method of indicating interference overload, and a base station utilizing these methods, each of which is used in an uplink FDMA cellular communication system. The base station includes an interference-overload-indicator generation control sub-system (	01-20-2011
20110019648	METHOD FOR SWITCHING RADIO RESOURCE CONTROL STATE, BASE STATION, AND USER EQUIPMENT - The present invention provides: a method for switching an RRC state; an eNB; and a UE. The eNB (	01-27-2011
20110034198	DETERMINING METHOD FOR USE IN INFORMATION FEEDBACK, BASE STATION, USER EQUIPMENT, AND COMMUNICATIONS SYSTEM - The present invention provides a subband determining method, a base station, user equipment, and a communications system, each of which is used for information feedback. The base station of the present invention finds the subband size on the basis of a system bandwidth and divides the system bandwidth into subbands. The base station further (i) selects some subbands to form a subband set and assign the subband set to user equipment (UE) and (ii) notifies the user equipment (UE) of information about the subband set. The user equipment (UE) in turn finds its corresponding subband size and the number of subbands for use in feedback on the basis of the size of the assigned subband set. The user equipment (UE) further (i) divides the subband set into its corresponding subbands on the basis of a result found and (ii) feeds back information about a predetermined number of subbands to the base station. The base station carries out optimization of its transmitter on the basis of the information, fed back from the user equipment (UE), so as to not only secure a quality of service of a wireless cell, but also improve system efficiency. This method allows feedback to be carried out for downlink information with ease and high efficiency. This in turn reduces load for uplink wireless transmissions and improves feedback precision so as to save wireless resources and improve system efficiency.	02-10-2011
20110134875	METHOD FOR COOPERATIVE COMMUNICATIONS AMONG BASE STATIONS - A method for cooperative communications among base stations according to the present invention includes: a first step in which a serving base station determines whether a user device is in an mode of cooperative communications among the base stations; a second step in which the serving base station uses a downlink control signal to make configuration for the user device; a third step in which the user device obtains (i) system information regarding the serving base station and a cooperative communication base station indicated by configuration information received and (ii) channel state information; a fourth step in which the user device feeds back channel state information regarding downlink channels between the user device and the serving base station and between the user device and the cooperative communication base station; a fifth step in which the serving base station carries out resource scheduling and backhaul communications in accordance with the channel state information thus fed back; and a sixth step in which the user device receives an allocation instruction to allocate downlink resources.	06-09-2011
20110136495	BASE STATION, USER DEVICE, COMMUNICATION SYSTEM, METHOD FOR CONTROLLING BASE STATION, METHOD FOR CONTROLLING USER DEVICE, METHOD FOR CONTROLLING COMMUNICATION SYSTEM, PROGRAM, AND STORAGE MEDIUM - A base station (	06-09-2011
20110164549	MOBILE COMMUNICATION SYSTEM - This invention provides a mobile communication system, including: a base station device; and a mobile station device, the mobile communication system having a predetermined total bandwidth made of a set of a plurality of downlink component carriers, the base station device and the mobile station device processing each downlink physical layer provided for a respective one of the plurality of downlink component carriers, and the set of the plurality of downlink component carriers including (i) a downlink component carrier employing a subframe structure according to which some symbols at the beginning of a subframe include control information and (ii) a downlink component carrier employing a subframe structure according to which some symbols at the beginning of a subframe do not include control information.	07-07-2011
20110206154	WIRELESS COMMUNICATIONS SYSTEM AND PRECODING METHOD - The present invention provides a precoding method for use in a wireless communications system. According to the precoding method of the present invention, a serving base station and cooperative communication base stations employ an identical precoding matrix so as to weight transmission signals and then transmit them. The weighting stands for multiplication of results of overall precoding or each layer precoding process by weight values at the serving base station and the cooperative communication base stations. A user device corresponding to the serving base station and the cooperative communication base stations receives a signal which is obtained by an operation in which the serving base station and the cooperative communication base stations perform an identical precoding process and additively combine results of overall precoding or each layer precoding process with one another. The user device feeds back information which includes (i) precoding matrix information for the serving base station and the cooperative communication base stations, (ii) weight vector information for either overall precoding or layer precoding, and (iii) a quantized value of channel quality. This feedback information is thus advantageous in that its signaling information amount is small.	08-25-2011

Rong Zhang Liu, Shanghai CN

Patent application number	Description	Published
20100043591	CRANK HANDLE APPARATUS FOR DRAW-OUT CIRCUIT BREAKER - A crank handle apparatus for a draw-out circuit breaker is disclosed. In at least one embodiment, the crank handle apparatus includes a crank, a locating piece, a button, a locking plate provided with a projecting part, and a retractable connecting link. A taken-in locking slot and a draw-out locking slot are provided in both ends of the crank. The locating piece includes a drawing gear which is wedged into the taken-in locking slot and the drawn-out locking slot respectively, and a locating slope which is connected with a locating spring apparatus. A button slope is provided in the button. A first resetting spring apparatus is provided in the button slope. A slope part of the button slope and a slope part of the locating slope are opposite and are in contact with each other. The projecting part is suppressed against or departed from the locating piece when the locking plate is moved.	02-25-2010

Runhui Liu, Shanghai CN

Patent application number	Description	Published
20100137350	METHODS FOR PREPARING DEHYDROCAVIDINE, DEHYDROAPOCAVIDINE OR THEIR COMPOSITION, THEIR USE AND MEDICINAL COMPOSITON CONTAINING THEM - A method for preparing dehydrocavidine, dehydroapocavidine and their respective composition is provided. The composition is first prepared by isolating and purifying the quaternary ammonium alkaloid components from the medicinal plant “Yan Huang Lian” (	06-03-2010

Ruoju Liu, Shanghai CN

Patent application number	Description	Published
20110019567	METHOD FOR POSITIONING MOBILE DEVICES AND APPARATUS FOR POSITIONING MOBILE DEVICES - The present invention relates to a mobile communication field. The present invention provides a method and an apparatus for WiMAX positioning by downlink preamble fast detection DPFD. The method comprises steps of: Mobile user station MSS detects downlink preambles from BSs, all of which are synchronized by in TDD mode mobile WiMAX; the TDoA of different BSs' preamble is get through preamble-based synchronization detection; and the exact location is calculated through classical TDoA algorithms. The embodiment of the present invention describes a novel concept for measuring the position of the mobile user equipment by the uplink ranging assistant downlink preamble detection. With the mobile WiMAX is accepted as a 3G standard by ITU and widely populated, the position based on WiMAX will be a market-potential service.	01-27-2011

Shi Liu, Shanghai CN

Patent application number	Description	Published
20110149758	CHANNEL QUALITY INDEXING AND REVERSE INDEXING - Channel quality indexing and reverse indexing is described. In one example, a quality value for subbands of a radio communications system are measured. An index for each quality measurement is then determined and a combinatorial index is generated to reflect the indices and the selected subbands. The combinatorial index is then sent to a radio station using a radio communications channel.	06-23-2011

Shopo Hsin-Tsu Liu, Shanghai CN

Patent application number	Description	Published
20100314424	MULTI-FUNCTION BAG - A multi-function bag is provided. The multi-function bag includes a first body, a second body, a zipper and a cover. Each body has a first surface, a second surface, two corresponding third surface and a space. Said space is enclosed by said first surface, said second surface and said third surface. Said zipper is connected to the edge of second surface and the edge of third surface of each body. Said cover has one end fixed at said first surface of said second body. Wherein said multi-function bag can be spread out to shelter furniture. Additionally, when the zipper is zipped up, said first body and said second body are combined and then the multi-function bag is bag-shaped so that the enclosed spaces are next to each other and then can be provided to contain objects.	12-16-2010

Shuju Liu, Shanghai CN

Patent application number	Description	Published
20090078558	NOVEL METHOD FOR PRODUCING (METH)ACRYLIC ACID AND (METH)ACRYLIC ESTERS - There is provided a method for rectifying a vinyl compound liquor, comprising the steps of: a) providing a rectification column operated at a temperature and pressure; b) feeding the vinyl compound liquor to be rectified into the rectification column; characterized in that the pressure of said rectification column and the temperature of said fed vinyl compound liquor are controlled such that the temperature of said fed vinyl compound liquor is in the range of from its bubble point at the pressure of said rectification column to 10° C. lower than said bubble point.	03-26-2009

Steven D. Liu, Shanghai CN

Patent application number	Description	Published
20110130497	Substitued Phosphazene Compounds and their Use as Flame Resistance Additives for Organic Polymers - Cyclic phosphazene compounds that are substituted with phosphorus-containing groups are effective flame retardants for organic polymers.	06-02-2011

Tianwei Liu, Shanghai CN

Patent application number	Description	Published
20100327981	Charge Pump Linearization Technique For Delta-Sigma Fractional-N Synthesizers - A delta-sigma fractional-N frequency synthesizer having a charge pump with error canceling circuitry eliminates a non-linear term from the charge pump transfer function. The charge pump includes a matched pair of charging current sources, each supplying a first current I	12-30-2010

Tiejiang Liu, Shanghai CN

Patent application number	Description	Published
20100223591	METHOD AND APPLICATION SERVER FOR CONVERTING WEB SERVICE COMPOSITION LOGIC - A method for converting a web service composition logic and an application server includes: obtaining a first BPEL process framework of an existing BPEL composition logic; generating a DAG composition logic according to the first BPEL process framework; obtaining an independent path group according to the DAG composition logic; analyzing an independent path grouping result to generate a second BPEL process framework; and filling a process of the second BPEL process framework to generate an executable process. An application server is provided to convert the web service composition logic. The method and the application server provided herein optimize the logic through parallelism or nesting of web service invocation, and improve the execution efficiency.	09-02-2010

Wei De Liu, Shanghai CN

Patent application number	Description	Published
20100276193	MAGNETIC SHIELDING GASKET AND METHOD OF FILLING A GAP IN AN EMI SHIELDED SYSTEM - Disclosed is a magnetic shielding gasket, comprising a conductive foam substrate exhibiting resilience and recoverability and having a first surface, a magnetic layer attached to said first surface of the conductive foam substrate and wherein the magnetic layer exhibits magnetic permeability, wherein the initial magnetic permeability of the magnetic layer is greater than 1000 @ 0.1 A/m and the maximum magnetic permeability of the magnetic layer is greater than 5000 @ 0.1 A/m. Also disclosed is a method of filling a gap in an EMI shielded system.	11-04-2010

Wen Bin Liu, Shanghai CN

Patent application number	Description	Published
20080237157	WAFER TRANSPORT SYSTEM - A wafer transport system is provided including providing a wafer cassette having a slot, and placing a protection insert into the slot.	10-02-2008

Wenfeng Liu, Shanghai CN

Patent application number	Description	Published
20080282263	Virtual Event Interface to Support Platform-Wide Performance Optimization - A performance analyzer analyzes occurrences of virtual events generated by platform components. A user may define and select the virtual events to be analyzed. The performance analyzer comprises a virtual event provider manager and a plurality of virtual event provider drivers, Each of the virtual event provider drivers is associated with one of the platform components to provide a definition for the virtual events supported by the associated platform component. During a registration process, the virtual event provider manager queries the virtual event provider drivers about the supported virtual events, and provides, the results to the interrupt vector table. Thus, when a selected virtual event occurs, the processor execution may be interrupted and the interrupted instruction may be stored for analysis.	11-13-2008

Xianqiao Liu, Shanghai CN

Patent application number	Description	Published
20100107508	ACID-RESISTANT FILAMENTS FOR INDUSTRIAL APPLICATION AND BRUSH WITH SAME - The present invention relates to a brush filament for industrial applications and a brush made with the same. The brush filament comprises a matrix resin, a hydrolytic stabilizer and/or an acid-absorbing agent, and an antioxidant. The brush filament of the invention is suitable for industrial applications, in particular, for grinding, polishing and cleaning of marbles and/or metals after they have been cut.	05-06-2010
20110097370	ANTIMICROBIAL COMPOSITION, ANTIMICROBIAL BRUSH FILAMENTS AND PREPARATION METHOD THEREOF - Disclosed is a method for preparing an antimicrobial composition for making filament for brushes. The method comprises steps in the following order: (1) mechanically pulverizing a polymer to obtain a polymer powder; (2) blending the polymer powder obtained in step (1) with an antimicrobial agent comprising phosphate, or glass, micropowder loaded with silver, zinc, or a silver-zinc composite.	04-28-2011

Xiaoshan Liu, Shanghai CN

Patent application number	Description	Published
20100235110	SYSTEMS AND METHODS TO PREDICT FATIGUE LIVES OF ALUMINUM ALLOYS UNDER MULTIAXIAL LOADING - A system to predict a fatigue life of an aluminum alloy is disclosed herein. The system comprises a computer-readable medium cooperative with micromechanics-based fatigue life models for cyclic multiaxial loading. The fatigue life models predict the fatigue life by processing information received by the system relating to the aluminum alloy and the stress state present in the aluminum alloy. The received information comprises at least one of: a critical shear plane, a damage factor, a hardening factor defined by at least one of a plurality of uniaxial cyclic hardening factor parameters related to probabilistics of defects and microstructure characteristics in the aluminum alloy, an additional hardening factor related to non-proportionality, and thermophysical and mechanical properties of the aluminum alloy. The defects and microstructure characteristics can be calculated using mathematical modeling of casting, solidification and heat treatment processes or by an extreme value statistics based on metallography measurements.	09-16-2010

Xinfeng Liu, Shanghai CN

Patent application number	Description	Published
20110148324	METHODS AND SYSTEMS FOR LED DRIVER HAVING CONSTANT OUTPUT CURRENT - A control circuit for a switched mode power supply includes a transconductance amplifier circuit for receiving a voltage signal related to a current from an input of the power supply and producing a first signal, an analog signal processor coupled to the amplifier circuit for receiving the first signal and a second signal from the input of the power supply and a third signal from an output of the power supply. The analog signal processor is configured to produce a fourth signal as a function of the first, the second, and the third signals. An adder circuit is coupled to the fourth signal and a dimmer control signal, and the adder circuit is configured to output a fifth signal. A comparator circuit is coupled to the adder circuit for providing a control signal to a power transistor that controls current flow in the power supply based on comparison of the fifth signal and a reference signal.	06-23-2011

Xingxie Liu, Shanghai CN

Patent application number	Description	Published
20080216132	METHOD FOR ESTABLISHING A NETWORK PLATFORM FOR RENTING THE ELECTRONIC PUBLICATIONS - A method for establishing a network platform for renting the electronic publications adopts a grid algorithm, links to the Internet via various networks, and establishes the network platform having an information service grid character for renting the electronic publication. Three types of nodes are established in the information service grid: a first type of node is established as service domain owner and the administrator grid node; a second type of node is established as service provider grid node that is composed of the consumers of the electronic publication; and the third type of node is established as the service provider grid node which is composed of the publishers of the electronic publication; the three types of node provide the network information service by utilizing the grid computing mode and the SOAP. The service provider grid nodes can do online maintenance on the content of the electronic publication provided by them and collect the charge. And the service consumer grid nodes can obtain the service provided by the service provider nodes through the variant service paths, which are provided by the service domain owner and the administrator grid nodes, and pay the service fee.	09-04-2008

Xingyan Liu, Shanghai CN

Patent application number	Description	Published
20100108892	MIRROR REFLECTION PROCESSING METHOD FOR POSITION SENSITIVE DETECTOR DEVICE - A mirror reflection processing method for a position sensitive detector device in intelligent bathroom products. The infrared emitter in the position sensitive detector device is provided with two infrared emitting intensity modes. The position sensitive detector device determines whether to consider that no signal is collected in current collection according to the result of comparison between the reflected infrared signal intensity received by the infrared receiver and the preset value therein, thereby overcoming the mis-operation of the position sensitive detector device when being opposite to objects with relatively high reflectivity, and making the position sensitive detector device even more widely applied.	05-06-2010
20100110413	DISTANCE DETECTING SENSOR AND CLOSE RANGE DETECTING METHOD - The present invention discloses a distance detecting sensor, comprising: a casing, focusing lenses, a circuit board mounted with several electronic elements, and an emitting device emitting infrared light and a receiving device receiving and sensing a reflected infrared light. Wherein, the casing comprises a main body and two round openings on the top surface of the main body. The lenses comprise an emitting lens and a receiving lens arranged at the openings of the casing. The circuit board is mounted in the main body of the casing; the emitting device is an infrared emitting diode (LED), emitting infrared light toward the emitting lens. The receiving device is a distance detecting sensor module, which senses the reflected light focused by the receiving lens. The distance detecting sensor further comprises an emitting light guide unit arranged between the emitting lens and the emitting device, and the emitting light guide unit comprises small round holes at the emitting tube core of the emitting device. The present invention has higher detection accuracy and improves the overall detection performance of the sensor.	05-06-2010
20100201276	Method for saving power consumption of position sensitive detector - The present invention discloses a method for saving power consumption of a position sensitive detector used in a smart bathroom product. An infrared light emitting device included in the position sensitive detector has infrared light emitting modes of at least two strengths. The position sensitive detector determines the emitting strength to be adopted by the infrared light emitting device at the time of next infrared light emission based on the comparison between the strength of the reflected infrared signal received by the infrared light receiving device and a preset value set in the position sensitive detector. Thus, by switching between different emitting strength modes, the infrared light emitting device is made to use an emitting mode with a weak strength in the case that no one is using the position sensitive detector, thereby effectively decreasing the power consumption of the position sensitive detector in its operation.	08-12-2010

Xinyaun Liu, Shanghai CN

Patent application number	Description	Published
20090117643	Tumor-targeting gene-virus zd55-il 24,its construction method and application thereof - This present invention disclosed a tumor-targeting gene-virus ZD55-IL-24, which is a recombinant Ad5 with a deletion of E1B 55K da gene and carries the anti-tumor gene IL-24. This present invention also disclosed its construction method and its application in cancer gene-therapy. The tumor-targeting gene-virus ZD55-IL-24 of this invention can be used in the therapy of many kinds of tumors, so it can be used in developing the new effective tumor therapy medicine.	05-07-2009

Yanjun Liu, Shanghai CN

Patent application number	Description	Published
20110117082	Soluble Tumor Necrosis Factor Receptor Mutant - A soluble tumor necrosis factor receptor 2 (TNFRII) mutant has an amino acid substitution at position 92Glu compared with the wild TNFRII. The mutant improves the cytotoxicity capacity of neutralizing TNFalpha and lymphotoxin. The mutant and fusion protein comprising it are useful for the treatment of TNFalpha and lymphotoxin related diseases.	05-19-2011

Yanqiao Liu, Shanghai CN

Patent application number	Description	Published
20100102281	CONDUCTIVE FILM AND METHOD FOR MANUFACTURING THE SAME, AND ELECTRONIC APPARATUS AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing a conductive film composed of carbon nanotubes includes the steps of dispersing carbon nanotubes in a solution in which a perfluorosulfonate polymer is dissolved as a dispersant in a solvent; and filtering the solution in which the carbon nanotubes are dispersed.	04-29-2010

Ya Qun Liu, Shanghai CN

Patent application number	Description	Published
20100048006	PHOSPHOROUS-COMPRISING DOPANTS AND METHODS FOR FORMING PHOSPHOROUS-DOPED REGIONS IN SEMICONDUCTOR SUBSTRATES USING PHOSPHOROUS-COMPRISING DOPANTS - Phosphorous-comprising dopants, methods for forming phosphorous-doped regions in a semiconductor material, and methods for fabricating phosphorous-comprising dopants are provided. In one embodiment, a phosphorous-comprising dopant comprises a phosphorous source comprising a phosphorous-comprising salt, a phosphorous-comprising acid, phosphorous-comprising anions, or a combination thereof, an alkaline material, cations from an alkaline material, or a combination thereof, and a liquid medium.	02-25-2010

Yongbo Liu, Shanghai CN

Patent application number	Description	Published
20110196153	PROCESSES OF SYNTHESIZING DIHYDROPYRIDOPHTHALAZINONE DERIVATIVES - Provided herein are processes for synthesizing dihydropyridophthalazinone derivatives, such as for example, 5-fluoro-8-(4-fluorophenyl)-9-(1-methyl-1H-1,2,4-triazol-5-yl)-8,9-dihydro-2H-pyrido[4,3,2-de]phthalazin-3(7H)-one and its stereoisomers, which are potent poly(ADP-ribose)polymerase (PARP) inhibitors as well as novel synthetic intermediate compounds.	08-11-2011

Yong-Wang Liu, Shanghai CN

Patent application number	Description	Published
20110006820	Dual Phase-Locked Loop Circuit and Method for Controlling the Same - A dual phase-locked loop (PLL) circuit includes a phase/frequency detector, a charge pump, a frequency tuning circuit and an N divider. The frequency tuning circuit includes a coarse-tuning circuit, for coarse-tuning an output frequency of the dual PLL circuit to approximate a target frequency; a fine-tuning circuit, for fine-tuning the output frequency of the dual PLL circuit to the target frequency; and a current control oscillator (CCO), for generating an output signal of the dual PLL circuit. The output frequency of the output signal is equal to the target frequency.	01-13-2011

Yusi Liu, Shanghai CN

Patent application number	Description	Published
20110094184	Systems and methods to display smoke propagation in multiple floors - A method of displaying smoke propagation in a region minimizes distractions due to building structural elements so that a user can focus on the smoke flow. An associated apparatus includes a plurality of smoke detectors and a display device which respond to smoke in the building. The apparatus generates the displays indicating the path of propagation of the developing smoke between floors. The display device can be wirelessly coupled to the apparatus.	04-28-2011

Zhanwu Liu, Shanghai CN

Patent application number	Description	Published
20100203065	HUMAN LIVER REGENERATION ASSOCIATED PROTEIN AND THE USE THEREOF - This invention provides a novel human liver regeneration associated protein hLRTM4 and the polynucleotide which encodes the hLRTM4 protein. Furthermore, this invention provides a method of preparing and using hLRTM4 protein, and its polynucleotides. hLRTM4 protein can be used to treat liver injury, and its antagonists (e.g. antisense nucleic acids and antibodies) can be used to treat hepatocellular carcinoma. This invention also provides the corresponding pharmaceutical compositions.	08-12-2010

Zhaohua Liu, Shanghai CN

Patent application number	Description	Published
20110157457	AUTO-FOCUS INTRA-ORAL CAMERA HAVING A LINEAR PIEZOELECTRIC ACTUATOR - An auto-focus camera has an optical system for forming an image of a target, a moveable sensor for recording a set of one or more images of the target, the set of one or more images corresponding to a set of one or more positions for the moveable sensor, and a linear piezoelectric actuator mechanically coupled to the moveable sensor for driving the moveable sensor to the set of one or more positions along a predetermined moving direction in response to a stimulus. A driving system is actuable to generate the stimulus to drive the piezoelectric actuator. An image processor, in response to stored instructions, obtains the set of one or more recorded images from the moveable sensor, processes the set of one or more obtained recoded images, and identifies the image that is in focus.	06-30-2011

Zhaorong Liu, Shanghai CN

Patent application number	Description	Published
20100199779	MULTIPHASE FLOWMETER USING A COMBINATION OF PRESSURE DIFFERENTIALS AND ULTRASOUND DOPPLER READINGS - A multiphase flowmeter, and a method of analyzing and measuring multiphase flow is described. The body of the multiphase flowmeter consists of the following components. It has a straight flow pipe in which two orifice plates a lodged near the extremities. At each of these two locations, a pressure differential transmitter measures the pressure drop that occurs as the fluid passes through the orifice plates. Along the length between the orifice plates, an ultrasound Doppler sensor measures the volume flow rate of the multiphase fluid, a pressure transmitter measures the in-pipe pressure and a temperature sensor measures the temperature. From the signals obtained from the above sensors, an overall analysis of the multiphase fluid flow is performed providing a complete set of flow measurement data for the mixture and for each of the three phases consisting of oil, water and gas.	08-12-2010

Zhende Liu, Shanghai CN

Patent application number	Description	Published
20110112061	PYRIDAZINONES, THE PREPARATION AND THE USE THEREOF - The present invention relates to a class of pyridazinones of formula I, which comprises 6-[3-(trifluoromethyl)phenyl]pyridazin-3(2H)-one as a mother nucleus, the preparation method thereof and the use thereof in manufacturing medicaments against tumors, especially liver cancer.	05-12-2011

Zhenzhong Liu, Shanghai CN

Patent application number	Description	Published
20090266693	Switching apparatus - A switching apparatus has a frame with a circular notch in its operating surface; a operating handle disposed in the notch, said handle can change from a lower position corresponding to automatic mode to a upper position corresponding to manual mode, and the handle are rotatable in said circular notch in both positions; and gearing mechanism disposed in the frame, said gearing mechanism comprise a main gear, a clutch gear coupled to a motor, and a switch gear coupled to the main gear. The main gear, the clutch gear and the handle consist of a clutch device, such that in automatic mode the main gear engages the clutch gear and in manual mode the main gear disengaged from the clutch gear. Because the motor is disengaged from the main gear in the manual mode, the rotation of the operating handle will not interact with motor, so avoids possible confliction and resultant damage.	10-29-2009

Zhongbin Liu, Shanghai CN

Patent application number	Description	Published
20110212504	RECOMBINANT EXPRESSION OF CARBOXYLESTERASES - The present application provides a method of producing a carboxylesterase or its variant in eukaryotic cells. The present application also provides an expression vector for high level carboxylesterase expression, a eukaryotic cell comprising the expression vector, and uses thereof. The present application also provides a composition comprising a carboxylesterase or its variant produced by a method described in the present application and uses of the composition.	09-01-2011

Zhongneng Liu, Shanghai CN

Patent application number	Description	Published
20090023968	CATALYST AND PROCESS FOR PRODUCING LIGHT AROMATIC HYDROCARBONS AND LIGHT ALKANES FROM HYDROCARBONACEOUS FEEDSTOCK - The present invention provides a catalyst comprising metallic Pt and/or Pd supported on a binder-free zeolite for producing light aromatic hydrocarbons and light alkanes from hydrocarbonaceous feedstock, wherein the amount of metallic Pt and/or Pd is of 0.01-0.8 wt %, preferably 0.01-0.5 wt % on the basis of the total weight of the catalyst, and the binder-free zeolite is selected from the group consisting of mordenite, beta zeolite, Y zeolite, ZSM-5, ZSM-11 and composite or cocrystal zeolite thereof. The present invention also provides a process for producing light aromatic hydrocarbons and light alkanes from hydrocarbonaceous feedstock using said catalyst.	01-22-2009
20090318739	NICKEL CATALYST FOR SELECTIVE HYDROGENATION - The present invention discloses a Ni-based catalyst useful in selective hydrogenation, comprising the following components supported on an alumina support: (a) 5.0 to 40.0 wt. % of metallic nickel or oxide(s) thereof; (b) 0.01 to 20.0 wt. % of at least one of molybdenum and tungsten, or oxide(s) thereof; (c) 0.01 to 10.0 wt. % of at least one rare earth element or oxide(s) thereof; (d) 0.01 to 2.0 wt. % of at least one metal from Group IA or Group IIA of the Periodic Table or oxide(s) thereof; (e) 0 to 15.0 wt. % of at least one selected from the group consisting of silicon, phosphorus, boron and fluorine, or oxide(s) thereof; and (f) 0 to 10.0 wt. % of at least one metal from Group IVB of the Periodic Table or oxide(s) thereof; with the percentages being based on the total weight of the catalyst. The catalyst is useful in the selective hydrogenation of a pyrolysis gasoline.	12-24-2009
20100176030	ALUMINA HAVING A COMPLEX PORE STRUCTURE, AND CATALYST AND PROCESS FOR SELECTIVE HYDROGENATION OF CRACKING GASOLINE - The present invention discloses an alumina support having multiple pore structure, wherein the alumina support has a specific surface area of from 40 to 160 m	07-15-2010

Zhongshi Liu, Shanghai CN

Patent application number	Description	Published
20110073770	SCINTILLATOR, ASSOCIATED DETECTING DEVICE AND METHOD - A scintillator is provided, comprising: a composition of formula (Lu	03-31-2011