Zhang, Guangdong
Bailiang Zhang, Guangdong CN
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20090262961 | VIBRATING SYSTEM OF PANEL FORM ELECTRODYNAMIC LOUDSPEAKER - The present invention discloses a vibrating system of flat-plate electrodynamic loudspeaker, which comprises a flat-plate vibrating plate and a voice coil mounted under the vibrating plate. The vibrating system is characterized in that the thickness of the vibrating plate within the voice coil is not more than ½ of that of the vibrating plate outside the voice coil. Alternatively, the vibrating plate within the voice coil can be replaced by a vibrating diaphragm. The thin plate within the voice coil according to the present invention can provide compensation for high frequency response, widen frequency band, and reduce the overall height of voice coil and vibrating plate. According to the present invention, a thin flat-plate loudspeaker that almost cover the full audio frequency bands can be designed, thereby producing a thin flat-plate full frequency speaker system to meet the demand of market. | 10-22-2009 |
Bei Zhang, Guangdong CN
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20110132202 | MANUAL BREAD-TOASTER, WITH LID - The bread toaster includes a toaster frame defining at least one toaster slot for selectively receiving the bread slice, a heating device, and a lid arrangement. The lid arrangement includes a front and a rear sliding member, a plurality of sliding guiders, and at least one toaster lid. The toaster lid is coupled with the front and the rear sliding members in such a manner that the toaster lid is arranged to move between a closed position and an opened position, wherein in the closed position, the toaster lid is moved by the front and the rear sliding members to close the toaster slot, wherein in the opened position, the toaster lid is moved by the front and the rear sliding members to expose the toaster slot to an exterior of the toaster frame. | 06-09-2011 |
20110185918 | BREAD-TOASTER - A bread toaster includes an outer cover, a toaster base, a toaster frame mounted on the toaster base, a first sliding member slidably provided on a predetermined side of the toaster frame, a second sliding member also provided on the same predetermined side of the toaster frame, a front supporting frame and a rear supporting frame provided at a front side and a rear side of the toaster frame respectively, a lid arrangement, and a control circuitry, wherein the lid arrangement is arranged to be operated between a closed position and an opened position for closing and opening the toasting slots of the bread toaster. | 08-04-2011 |
20110240624 | WIRELESS SIGNAL TRANSMISSION DEVICE AND METHOD THEREOF - An electric kettle includes a kettle body, a base, a heating element and a wireless signal transmission device. The wireless signal transmission device includes a controller circuitry, a first wireless transceiver, a second wireless transceiver, and a light reflection arrangement. The light reflection arrangement includes a first reflective mechanism provided on the kettle body, and a second reflective mechanism provided on the base, wherein when the kettle body is rotatably and detachably coupled with the base through a lower and an upper connector, wherein when one of the first and the second wireless transceiver is activated to generate a wireless signal toward another of the wireless transceiver, the wireless signal is subject to multiple reflections by the first and the second reflective mechanism until the wireless signal reaches the corresponding first and the second wireless transceiver. | 10-06-2011 |
20110245977 | TOASTER COVER CONTROL DEVICE WITH FIREPROOFING FUNCTION AND APPLICATION METHOD THEREOF - A toaster cover control device with fireproofing function comprises a cover sliding-frame or a cover opening-closing mechanism and a power switch (K), a cover switch (K | 10-06-2011 |
Bi Zhang, Guangdong CN
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20110045211 | ARTIFICIAL TURF AND A METHOD OF MANUFACTURING THE SAME - An artificial turf is formed of grass fibers, a grass bottom and a rear glue. The grass fibers and the grass bottom are both made from polyethylene, polypropylene and/or polyamide, and the rear glue is mainly made from ethylene-vinyl acetate copolymer emulsion with filler and antioxidant, etc. The artificial turf is manufactured by making the rear-adhesive components into glue paste and coating it on the rear of the grass bottom fixed with grass fibers. | 02-24-2011 |
Calfen Zhang, Guangdong CN
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20130237432 | APPLICATION OF A PCR SEQUENCING METHOD, BASED ON DNA BARCODING TECHNIQUE AND DNA INCOMPLETE SHEARING STRATEGY, IN HLA GENOTYPING - The invention provides a PCR sequencing method, wherein the combination of primer indexes, DNA incomplete shearing strategy and the second generation sequencing technique (Paired-End sequencing technique) can make the length of PCR products that can be sequenced by a sequencer longer than the maximum sequencing length of the sequencer whilst making full use of the characteristics of the second generation sequencing technique such as high throughput and low cost, thereby greatly broadening its applicable scope. In addition, the present invention also provides primer indexes for the PCR sequencing method and the use of the method in genotyping, particularly in HLA analysis, and also provides the PCR primers used, particularly the PCR primers for HLA-A, B, HLA-C and HLA-DQB1 gene. | 09-12-2013 |
Chaofeng Zhang, Guangdong CN
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20110099275 | RACF SYSTEM AND EQUIPMENT HAVING DYNAMIC DISCOVERING FUNCTION IN NGN - A resource admission control function system having dynamic discovering function in a next generation network is provided. The resource admission control function system comprises a transport resource control function entity and a policy decision function entity that intercommunicate with each other; the system also comprises a dynamic discovering function unit for dynamically collecting and saving information of connection relationship between various function entities in the network, receiving an inquiry request, and feeding back the information of connection relation meeting the inquiry conditions to an inquiry request submitting entity. | 04-28-2011 |
Chijun Zhang, Guangdong CN
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20120060215 | MOBILE TERMINAL AND METHOD FOR PROTECTING ITS SYSTEM DATA - A mobile terminal and a method for protecting system data of the mobile terminal, wherein the critical system data of the mobile terminal is stored into the singlechip with 128-bits ID code, and the method of the public password encryption of the mobile terminal is applied such that the user has to pass the password authentication when the user accesses the data stored in the singlechip, thus protecting important system data of the mobile terminal, thereby protecting the legal right of the mobile terminal manufacturer, avoiding the counterfeit mobile terminal stealing the related technique of the mobile terminal, and prompting the normal development of the mobile terminal market at the same time. | 03-08-2012 |
Chongxin Zhang, Guangdong CN
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20130072339 | AUTOMATIC GEARBOX TRANSMISSION SYSTEM FOR ELECTROMECHANICAL HYBRID POWER VEHICLE - A drive train for an automatic transmission for an electromechanical hybrid vehicle is disclosed. The drive train is designed as a whole consisting of only 29 major parts and units, capable of generating 6 forward shifts and 1 reverse shift. A motor is wholly arranged on an input shaft such that the rotation speeds of the motor and the input shaft are synchronous. The motor has the functions of an electric generator and can drive a vehicle to run by a reactive force generated by the magnetic field of the electric generator such that the vehicle generates power during running and therefore avoids consuming the power of the engine due to the load of the electric generator, and thus, the aim of power conservation is achieved. In the hybrid drive mode, the vehicle does not need a clutch and a brake to shift the gear at the moment of startup and during running and therefore realizes stepless transmission and can transmit a large torque. | 03-21-2013 |
Chunwang Zhang, Guangdong CN
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20130010408 | LOCKING CONNECTION DEVICE, LED BOX AND LED DISPLAY SCREEN - A locking connection device, an LED box and an LED display screen are provided. The device includes a locking module and an inserting module. The locking module includes a hook and a bump matching with each other. The inserting module includes a fixing pin and a fixing hole matching with each other. The fixing pin and hook are fixed on a first base, and the bump and the fixing hole are fixed on a second base. The locking connection device further includes a driving module that propels the hook and the fixing pin to move synchronously. When the driving module finishes a travel, the hook and the bump are securely connected, and the fixing pin and the fixing hole are securely connected. Since the locking module according to the present invention locks the movement of the first base and the second base along the axial direction of the fixing pin and meanwhile the inserting module locks a circumferential movement of the fixing pin, the first base and the second base are securely fixed. Additionally, the sizes of the fixing pin, the fixing hole, the hook and the bump can be selected to match the weight of the box to lock and connect heavy boxes, thus realizing a convenient installation. | 01-10-2013 |
Deqiang Zhang, Guangdong CN
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20080300969 | Advertisement Platform, System for Playing Advertisement and Method Thereof - The present invention discloses an Advertisement Platform (ADP), including an ADP Switch Point (ADP-SP), a voice playing unit and a service logic supporting unit; wherein the ADP-SP connects a call from a calling LS or an MS and initiates an advertisement service call to the service logic supporting unit; upon receiving the advertisement service call from the ADP-SP, the service logic supporting unit returns advertisement service instruction to the ADP-SP after parsing the advertisement service call; upon receiving the advertisement service instruction returned by the service logic supporting unit, the ADP-SP instructs the voice playing unit to play a ring back tone which includes advertisement according to the advertisement service instruction and connects a voice channel used for the voice playing unit playing advertisement with the calling voice channel or the MS voice channel. The present invention also discloses a system and method for playing advertisement. | 12-04-2008 |
Faliang Zhang, Guangdong CN
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20140199560 | COMPOSITE AND PREPARATION METHOD OF JOINING AMORPHOUS ALLOY MATERIAL TO HETEROGENEOUS MATERIAL - A method of joining an amorphous alloy material to a heterogeneous material and a composite formed by the same are provided. The method comprises steps of: placing a pre-formed piece made of one of the amorphous alloy material and the heterogeneous material into a mold; heating the other of the amorphous alloy material and the heterogeneous material to a predetermined temperature, and casting the other of the amorphous alloy material and the heterogeneous material into the mold to form a transition connection part joining the amorphous alloy material to the heterogeneous material and having a fusion welded structure, a microstructure reinforcing connection structure and a composite connection structure; and cooling the amorphous alloy material and the heterogeneous material at a rate higher than a critical cooling rate of the amorphous alloy material to obtain a composite formed by joining the amorphous alloy material to the heterogeneous material by the transition connection part. | 07-17-2014 |
20140305549 | AMORPHOUS ALLOY AND METHOD FOR MANUFACTURING THE SAME - An amorphous and a manufacturing method thereof are provided. The amorphous alloy may have a formula of Zr | 10-16-2014 |
20140352907 | DIE CASTING DEVICE AND METHOD FOR AMORPHOUS ALLOY - A die casting apparatus ( | 12-04-2014 |
Fengpei Zhang, Guangdong CN
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20120137347 | Method of and System for Implementing Privacy Control - A method and a system for implementing privacy control in a communication network are provided. The method comprises the steps of generating a first Request Verification Code (RVC) for each user request in a privacy server by means of parameter hashing or non-Parameter-hashing and forwarding the user request together with the first RVC to the SP; and verifying a second RVC and user privacy setting (s) in a privacy server, wherein the second RVC is received together with a further request from the SP. The system comprises an untrustworthy subsystem comprising at least one Service Provider (SP) for providing application service and a trustworthy subsystem comprising at least one mobile operator module for providing communication service, wherein the mobile operator module further comprises at least one mobile core network for providing user privacy control by means of Request Verification Code (RVC). According to the method and system of the invention, security and privacy control in a communications network has been greatly improved. | 05-31-2012 |
Gaoxiao Zhang, Guangdong CN
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20120115874 | PYRAZINE DERIVATIVES, PROCESS FOR MANUFACTURE AND USE THEREOF - The present invention provides pyrazine derivatives of formula I | 05-10-2012 |
George Mohan Zhang, Guangdong CN
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20110132202 | MANUAL BREAD-TOASTER, WITH LID - The bread toaster includes a toaster frame defining at least one toaster slot for selectively receiving the bread slice, a heating device, and a lid arrangement. The lid arrangement includes a front and a rear sliding member, a plurality of sliding guiders, and at least one toaster lid. The toaster lid is coupled with the front and the rear sliding members in such a manner that the toaster lid is arranged to move between a closed position and an opened position, wherein in the closed position, the toaster lid is moved by the front and the rear sliding members to close the toaster slot, wherein in the opened position, the toaster lid is moved by the front and the rear sliding members to expose the toaster slot to an exterior of the toaster frame. | 06-09-2011 |
20110185918 | BREAD-TOASTER - A bread toaster includes an outer cover, a toaster base, a toaster frame mounted on the toaster base, a first sliding member slidably provided on a predetermined side of the toaster frame, a second sliding member also provided on the same predetermined side of the toaster frame, a front supporting frame and a rear supporting frame provided at a front side and a rear side of the toaster frame respectively, a lid arrangement, and a control circuitry, wherein the lid arrangement is arranged to be operated between a closed position and an opened position for closing and opening the toasting slots of the bread toaster. | 08-04-2011 |
20110240624 | WIRELESS SIGNAL TRANSMISSION DEVICE AND METHOD THEREOF - An electric kettle includes a kettle body, a base, a heating element and a wireless signal transmission device. The wireless signal transmission device includes a controller circuitry, a first wireless transceiver, a second wireless transceiver, and a light reflection arrangement. The light reflection arrangement includes a first reflective mechanism provided on the kettle body, and a second reflective mechanism provided on the base, wherein when the kettle body is rotatably and detachably coupled with the base through a lower and an upper connector, wherein when one of the first and the second wireless transceiver is activated to generate a wireless signal toward another of the wireless transceiver, the wireless signal is subject to multiple reflections by the first and the second reflective mechanism until the wireless signal reaches the corresponding first and the second wireless transceiver. | 10-06-2011 |
Guoyi Zhang, Guangdong CN
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20120064735 | SOLID-STATE LASER LIFT-OFF APPARATUS AND LIFT-OFF METHOD - A solid-state laser lift-off apparatus comprises: a solid-state laser ( | 03-15-2012 |
Hai Zhang, Guangdong CN
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20080232292 | Method for Activating Multimedia Broadcast/Multicast Service - The present invention discloses a method for activating a Multimedia Broadcast/Multicast Service (MBMS) comprising the steps: a. sending a message which carries MBMS bearer capabilities of a user equipment (UE) from the UE to a SGSN which the UE belongs to after passing authorization; b. verifying whether the MBMS bearer capabilities of the UE are less than Required MBMS Bearer Capabilities, if the SGSN has the Required MBMS Bearer Capabilities; and c. rejecting a request for activating an MBMS Context if the MBMS bearer capabilities of the UE are less than the Required MBMS Bearer Capabilities, or creating an MBMS UE Context if the MBMS bearer capabilities of the UE are not less than the Required MBMS Bearer Capabilities. The method can simplify the signaling interaction between the network entities, reduce the network complexity and save the network resources. | 09-25-2008 |
Hengsheng Zhang, Guangdong CN
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20110320517 | MULTIMEDIA MESSAGE GATEWAY AND A METHOD FOR REALIZING THE GATEWAY FLOW CONTROL - The present invention relates to a multimedia message gateway and a method of the gateway for realizing flow control, wherein the multimedia message gateway comprises a gateway configuration station and service processor(s); the gateway configuration station configures rated flow threshold(s) to each multimedia message center, and synchronizes the rated flow threshold(s) to each of the service processors as an initial flow quota of each of the service processors; each of the service processors dispatches service in a period according to the flow quota; each of the service processors broadcasts, after the period ends, traffic dispatched by itself in the present period to the other service processor(s), counts the traffic dispatched by the other service processor(s) in the present period broadcasted by the other service processor(s) at the same time, calculates total traffic dispatched by a cluster system in the present period, and determines a flow quota of a next period for each of the service processors according to the total traffic. The present invention can ensure the stable operations of the service system. | 12-29-2011 |
Hongmei Zhang, Guangdong CN
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20100286291 | MULTIPLEX DETECTION OF HEPATITIS VIRUS VARIATIONS - Disclosed is a method for the detection of virus variations. Disclosed also is a method for the treatment of virus infection in a subject based on the detection of virus variations. Additionally, a kit is provided for the detection of virus variations. | 11-11-2010 |
Hua-Long Zhang, Guangdong CN
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20080215799 | Control Chip of Adapter Interconnecting Pc and Flash Memory Medium and Method of Enabling the Control Chip to Program the Flash Memory Medium to be Accessible by the Pc - In one embodiment an apparatus interconnecting a PC and a flash memory device is provided and includes a control chip including a RAM, a ROM, and a processor. The control chip is adapted to program the flash memory device as a main firmware stored with compatible configuration codes, an auxiliary firmware stored with programs of data encryption, flash memory device activation, and data compression, and a data storage segment so as to enable the PC to access the flash memory device via the control chip. Also, method of enabling the control chip to program the flash memory medium to be accessible by the PC is provided. | 09-04-2008 |
Jiaming Zhang, Guangdong CN
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20130036794 | DETECTION SYSTEM AND HUMIDITY DETECTION METHOD FOR DETECTING VOLATILE ORGANIC COMPOUND - Detection system and humidity detection method for detecting volatile organic compound comprises a device for introducing clean air and a controller, wherein the device for introducing clean air is connected with a test chamber; a test chamber sheath is sleeved outside the test chamber; the test chamber is provided with a temperature sensor for detecting the temperature in the test chamber, a high-temperature test exhaust device is connected with a high-temperature exhaust pipeline of the test chamber, and a low-temperature test exhaust device is connected with a low-temperature exhaust pipeline of the test chamber; a pipeline connecting the test chamber with the low-temperature test exhaust device is also provided with a dew point sensor for detecting dew point of the air in the low-temperature exhaust pipeline; and the temperature sensor and the dew point sensor are connected with the controller. | 02-14-2013 |
20130193219 | LOW PRESSURE AND HIGH-LOW TEMPERATURE TEST BOX CAPABLE OF CONTROLLING HUMIDITY - A low pressure and high-low temperature test box capable of controlling humidity comprises a test box body ( | 08-01-2013 |
Jianguo Zhang, Guangdong CN
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20100018916 | HORIZONTAL-TUBE SEDIMENTATION-SEPARATION APPARATUS - A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. | 01-28-2010 |
Jianmei Zhang, Guangdong CN
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20080226292 | Method and Processing Device for Transmitting Ethernet Service Signals in Wavelength Division Multiplexing Networks - Disclosed is a method for transmitting Ethernet service signals in a Wavelength Division Multiplexing (WDM) network, including: a Center receiving Ethernet service signals and transmitting the signals to a transmission channel; a receiving station receives the Ethernet service signals, performs a space-division cross operation upon the received signals, duplicates the signals into two copies, where one is locally downloaded while the other is returned to the transmission channel. Three devices for processing the Ethernet service signals in the WDM network are provided. With the present invention, the broadcast of the Ethernet service signals with large granularity is implemented, therefore decreasing the delay for broadcast the real-time services; besides, it is not necessary anymore to construct a overlapped network with three layers of devices, i.e. a WDM system, a Synchronous Digital Hierarchy (SDH) system and a data device, so the network structure is simplified and management is convenient. | 09-18-2008 |
Jianqiang Zhang, Guangdong CN
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20100118760 | METHOD FOR TRANSMITTING MOBILE MULTIMEDIA BROADCAST SERVICE DATA FLOW AND A MULTIPLEXING FRAME FOR TRANSMITTING - The present invention discloses a method for transmitting mobile multimedia broadcast service data flow and a multiplex-frame for transmitting to improve transmission efficiency and fault tolerance of a multimedia broadcast system. The method comprises: using, by a transmitter, one or more multiplexing blocks to carry a service data packet of a mobile multimedia broadcast system, encapsulating the one or more multiplexing blocks as load into a video, audio or data unit of a mobile multimedia broadcast standard multiplex-frame corresponding to the service data packet, then encapsulating the video, audio or data unit into a multiplex sub-frame, and assembling a plurality of multiplex sub-frames into a multiplex-frame and sending it via a mobile multimedia broadcast network; receiving, by a receiver; and utilizing, by a terminal, the service data packet obtained by resolving the multiplexing blocks to realize upper layer application. | 05-13-2010 |
Jianwen Zhang, Guangdong CN
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20100009253 | Battery Case and Battery - A battery case is provided, comprising a cylindrical body ( | 01-14-2010 |
Jia Yi Zhang, Guangdong CN
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20090121553 | Electronic power-saving device - A single-phase electronic power-saving device includes at least one power-saving unit. The power-saving unit includes two ceramic piece capacitors, a safe capacitor, an inductor, a SCR, a first resistor, a second resistor, a live wire and a zero line; the two ceramic piece capacitors connected in series as a whole is connected in parallel with the safe capacitor to two terminals of which are connected the anode and the cathode of SCR, respectively; the anode of SCR is also connected to one terminal of the inductor, the branch composed of the first and the second resistors connected in series is connected in parallel so that one terminal of which is connected to one terminal of the inductor and the other is connected to the cathode of SCR; the gate of SCR is connected between the first and the second resistors. | 05-14-2009 |
Jiesheng Zhang, Guangdong CN
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20130087964 | Preform Clamping Head - A preform clamping head which is mounted at the lower part of a heating chain ( | 04-11-2013 |
Jingwei Zhang, Guangdong CN
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20120219547 | Humanized Anti-TNFalpha Antibodies - The present invention provides a humanized anti-TNF monoclonal antibody and the use thereof. The humanized anti-TNF monoclonal antibody significantly reduces the immunogenicity of murine-antibody while retaining the ability of antibody to recognize antigen, compared with conservative mouse chimeric antibody. Therefore, safety of the antibody in clinical applications has been improved. | 08-30-2012 |
Keqing Zhang, Guangdong CN
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20110002071 | LEAKAGE PROTECTIVE PLUG - A leakage protective plug comprises a case and electric contacts. A protective cap is fixed on the top of the case and includes a reset button protective cap and a test button protective cap. The reset button protective cap is interiorly provided with a reset button connected with a push rod which in order penetrates an electric contact upper panel, an upper spring, an electric contact lower panel and a lower spring. The electric contact upper panel is provided at a right side thereof with a locking member linked with a brake connecting rod which is linked with a brake plate. The brake plate is located at a lower right side of the locking member. Below the brake plate are disposed an electromagnet pole shoe, an electromagnet coil, and an electromagnet core. The test button protective cap is provided with a test button having a test electric contact. | 01-06-2011 |
Liangchun Zhang, Guangdong CN
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20100018916 | HORIZONTAL-TUBE SEDIMENTATION-SEPARATION APPARATUS - A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. | 01-28-2010 |
Lijuan Zhang, Guangdong CN
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20080293643 | Crystalline Form I of 3,4'5-Trihydroxy-Stilbene-3-B-D Glucoside - The present invention relates to a novel crystalline form of a Compound 3,4′,5-trihydroxy-stilbene-3-β-D-glucoside (polydatin) and a method of preparation and use thereof, and to a pharmaceutical composition containing crystalline form I of 3,4′,5-trihydroxy-stilbene-3-β-D-glucoside. Crystalline form I of 3,4′,5-trihydroxy-stilbene-3-β-D-glucoside of the present invention has a stable crystalline morphology, a definite melting point and a good chemical stability. Such a novel form of 3,4′,5-trihydroxy-stilbene-3-β-D-glucoside possesses the properties required for the preparation of solid formulations and is easily tabletable and readily formable when formulated, which allows for substantial decrease in raw materials costs, more facile operations in production and easier control over quality in industrial drug production, and moreover, better convenience in storage. | 11-27-2008 |
Lunqiang Zhang, Guangdong CN
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20100240811 | Thermosetting Resin Composition and Application Thereof - The present invention discloses a thermosetting resin composition including: a bi-functional or multi-functional epoxy resin, a SMA uses as a curing agent, an allyl phenol such as diallyl bisphenol A used as a co-curing agent and a toughening agent a low-bromine or high-bromine BPA epoxy resin or tetrabromobispheno A (TBBPA or TBBA) uses as a flame retardant agent, and an appropriate solvent. After the resin composition of the invention is cured, the resin composition has lower dielectric property and better thermal reliability and tenacity. A copper clad laminate made of an enhanced material such as glass fiber has lower dielectric constant (Dk) and loss tangent (Df), high Tg, high thermal decomposition temperature (Td), better tenacity and PCB manufacturability, and thus very suitable to be used as a copper clad laminate and a prepreg for manufacturing PCBs or applied as a molding resin material for contraction, automobile and air navigation. | 09-23-2010 |
Meifeng Zhang, Guangdong CN
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20120093048 | APPARATUS SYSTEM AND METHOD FOR FORWARDING USER PLANE DATA - An apparatus, system and method for forwarding user plane data. A user plane gateway ( | 04-19-2012 |
20120106545 | MAIN/STANDBY SWITCHING INTERFACE MODULE, NETWORK ELEMENT SYSTEM, AND LINK INFORMATION SYNCHRONIZATION DETECTION METHOD - The present invention discloses an active and standby switching interface module, a network element system and a method for synchronizing and detecting link information. In the scheme of the present invention, the standby switching function interface module sends a synchronization detection request message to a synchronization module, and performs synchronization processing on the link information on the standby switching function interface module according to a synchronization detection reply message from the synchronization module, wherein the synchronization detection reply message encapsulates the link information on the active switching function interface module. The scheme provided by the present invention effectively performs the synchronization and consistent detection on the link information, thereby correctly switch the data on the active switching function interface module to the link of the standby switching function interface module when the active switching function interface module is required to perform the active and standby switching. | 05-03-2012 |
Minglong Zhang, Guangdong CN
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20120207020 | Load-Balancing Structure for Packet Switches with Minimum Buffers Complexity and its Building Method - This invention provides a structure of load-balancing packet switches with minimum buffers complexity and its concomitant methodology. It abandons the VOQ between the first stage and the second stage fabrics, which has no problems of queue delay and packets out-of-sequence. Therefore, this invention solves the packets out-of-sequence problem in load-balancing Birkhoff-von Neumann switching structure and improves the end-to-end throughput. Moreover, it greatly reduces the buffer complexity to O(N). | 08-16-2012 |
Mingsheng Zhang, Guangdong CN
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20100220712 | METHOD FOR IMPROVING SYNCHRONIZATION PRECISION OF DATA TRANSMISSION AND SYSTEM THEREOF - A method for improving synchro precision of data transmission and system thereof are disclosed. The method includes the following steps: RRU receives a data frame and buffers; frame-parses to a wireless frame impulse signal and a carrier wave data signal of the data frame, setting the maximum time-lapse compensating time; a time-lapse is redeemed to the wireless frame impulse signal after parsing, according to the time of transmission and buffering, and the maximum time-lapse compensating time, and then sends to the communication port of RRU to transmit; a time-lapse is redeemed to the carrier wave data signal after parsing, according to the time of transmission and buffering, the maximum time-lapse compensating time, and transmission time of processing data, the carrier wave data is processed, and then is sent to the communication port of RRU to transmit; the wireless frame impulse signal and the carrier wave data signal are sent to the communication port of RRU simultaneously. The solution redeems the carry time-lapse for transmission data, so that the redeeming precision can reach multiple seconds, thus improving synchro precision of the data in an effective manner. | 09-02-2010 |
Mingzhi Zhang, Guangdong CN
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20110306999 | STIMULATION OF SPECIFIC ACUPUNCTURE POINTS FOR VISION IMPROVEMENT - This invention relates to the stimulation of a specific combination of 5 acupuncture points including EX-HN5 (taiyang), BL59 (fuyang), BL2 (cuanzhu), GV20 (baihui), and LI4 (hegu) and its effectiveness in improving vision in the treatment of anisometropic amblyopia. | 12-15-2011 |
Pandeng Zhang, Guangdong CN
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20130116580 | SYSTEM FOR QUALITY ASSESSMENT OF PHYSIOLOGICAL SIGNALS AND METHOD THEREOF - The present disclosure relates to a system for physiological signal quality assessment, the system includes: a first filter module for implementing a filter process on an inputted first physiological signal; a first periodicity detection module for detecting periodicity of the filtered first physiological signal, and determining periodic segmentation point of the first physiological signal; a feature extracting module for extracting corresponding signal features of the first physiological signal in each heart period; and a fuzzy logic module for building up a fuzzy logic model according to the extracted signal features, and calculating a signal quality index for the first physiological signal in the relative period based on the built fuzzy logic model, and determining a signal attribute according to the signal quality index. A method for physiological signal quality assessment is provided as well. The system and method for physiological signal quality assessment calculate the signal quality index, determine the signal attribute according to the signal quality index, therefore recognize the abnormal signal out of the first physiological signal, and result in high quality physiological signals. | 05-09-2013 |
Pangling Zhang, Guangdong CN
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20110310588 | BACKLIGHT MODULE AND DISPLAY APPARATUS - The present invention provides a backlight module and a display apparatus. The backlight module comprises a heat dissipation plate, a back bezel and at least one light source. The heat dissipation plate includes a plurality of fluid channels and a heat dissipation fluid, wherein the heat dissipation fluid flows in the fluid channels. The back bezel is disposed on the heat dissipation plate. The at least one light source disposed on the back bezel. The display apparatus comprises the backlight module and a display panel. The present invention can raise the heat dissipation efficiency of the backlight module. | 12-22-2011 |
20120212935 | BACKLIGHT MODULE AND DISPLAY APPARATUS - The present invention provides a backlight module. The backlight module comprises a back bezel, at least one light source, a light guide plate and a heat dissipation frame. The light source is disposed in a recess of the light guide plate. The heat dissipation frame is configured to support the light guide plate and the light source, and to dissipate the heat of the light guide plate and the light source. The back bezel is configured to carry the light guide plate, the light source and the heat dissipation frame. The invention can improve the heat dissipation effect of the backlight module. | 08-23-2012 |
20130128185 | LIQUID CRYSTAL DISPLAY MODULE AND LIQUID CRYSTAL DISPLAY - The present invention discloses a liquid crystal display module having a first rubber supporting element and a second rubber supporting element used to replace a conventional elastic frame. The present invention has the following advantages and effects: because a structure of elastic frame is replaced by the rubber structures of the present invention, the cost for mould development can be reduced significantly; furthermore, comparing with pressure rivet thread posts employed in conventional techniques for positioning a light guide plate and an optical film, metal is inserted into the rubber structures of the present invention for positioning the light guide plate and the optical film, so that the cost for cutting and manufacturing of the light guide plate are reduced; at the same time, the rubber structures of the present invention can absorb a heat expansion of the light guide plate, and reduce a probability of occurrence of optical problems. | 05-23-2013 |
Panyi Zhang, Guangdong CH
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20140113175 | HIGH CAPACITY LITHIUM ION BATTERY CONTAINING METALLIC CONDUCTING MATERIALS - A lithium ion battery containing conducting materials comprises a positive electrode, a negative electrode, a separator, an electrolyte, adhesives and sealing materials. The conducting materials in the positive electrode comprise metal carbides, metal borides or metal nitrides. The conducting materials in the negative electrode comprise metal carbides, metal borides or metal nitrides. The metal carbide is titanium carbonitride, tungsten carbide or titanium carbide, vanadium carbide, tantalum carbide, and eutectic of tungsten carbide and titanium carbide. The metal boride is molybdenum boride, tungsten boride or vanadium boride. The metal nitride is titanium nitride, tungsten nitride or tantalum nitride. The conducting materials in the positive electrode may also comprise powdered metals. The conducting materials in the negative electrode comprise powdered metals. The powdered metal is nickel powder, copper powder or chromium powder. | 04-24-2014 |
Ruixia Zhang, Guangdong CN
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20110170519 | Method and System for Intra Base Station Carrier Handover - A method and a system for intra-BS carrier handover are provided. The method comprises: a mobile station scanning predetermined carriers within the base station based on predetermined rules; obtaining a scanning report comprising channel quality information of part of or all of the predetermined carriers; and sending the scanning report to the base station; the base station obtaining the channel quality information in the scanning report; selecting a target carrier from the predetermined carriers; and informing the mobile station of the selected target carrier via a message; and the mobile station handing over to the target carrier in a predetermined manner in response to the message. By using the method, seamless handover of intra-BS carriers can be performed in a multi-carrier system for ensuring the service continuity of the mobile station to eliminate carrier handover time delay. | 07-14-2011 |
Tian Zhang, Guangdong CN
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20120026422 | RESILIENT ENGAGING MEMBER AND LIQUID CRYSTAL DISPLAY MODULE HAVING THE SAME - The present invention discloses a resilient engaging member and a liquid crystal display (LCD) module having the same. The resilient engaging member comprises a leaf spring and a post. The leaf spring comprises connecting portions used to fix the leaf spring and stopping portions for engagement with the post. The post comprises a body used to fix the post and a mating portion for fixed engagement with the stopping portions. The LCD module includes a back plate, a panel, and a front frame installed in sequence, and a plurality of the resilient engaging members disposed between the back plate and the front frame and configured for connection therebetween. The resilient engaging member of the present invention has advantages of reliable connection, easy assembly, and fine resistance to any impact, etc. The LCD module adopting the resilient engaging member can significantly get rid of use of buffering material to reduce thickness of the module, and comply with the technical development trend of downsizing LCD television sets. | 02-02-2012 |
20120222888 | PCB WITH HEAT DISSIPATION STRUCTURE AND PROCESSING METHODS THEREOF - The invention relates to a printed circuit board (PCB) with a heat dissipating structure. The PCB comprises a conducting layer and a PCB carrier layer, wherein the PCB carrier layer is a porous heat conducting layer; heat conducting liquid or a solid-liquid phase change heat conducting material is injected into holes of the porous heat conducting layer; the conducting layer is arranged on a first surface of the porous heat conducting layer; and a second surface of the porous heat conducting layer is a contact interface with external media. In the invention, the carrier layer of the PCB is a porous heat conducting layer which is made of a porous material with high thermal conductivity, heat conducting liquid such as heat conducting ink or the solid-liquid phase change heat conducting material permeates into the holes of the porous heat conducting layer; when the PCB is heated, the heat conducting ink is separated out of the porous material because the expansion coefficient of the porous material is inconsistent with that of the heat conducting ink, and the separated heat conducting ink fills air gaps between the contact interface and the external medium in the contact interface of the PCB via capillary phenomenon, so that heat resistance between a light-emitting diode (LED) and the contact interface is reduced greatly and the thermal conductivity of the PCB is enhanced; moreover, the PCB has low cost, simple structure and easy installation. | 09-06-2012 |
20120224394 | Backlight Module and Backplate of the Backlight Module - A backlight module and a backplate for use in the backlight module are disclosed. The backlight module comprises a light guide plate, a light source and a backplate; the backplate comprises a baseplate, side plates extending upwards from two opposite sides of the baseplate respectively, and top plates extending from the two side plates respectively and towards each other, and the side plates, the top plates and the baseplate together form recesses for receiving the light source, with two opposite edges of the light guide plate being disposed in the recesses; a fixing post is disposed at an end of the baseplate, and a fixing groove is formed in the light guide plate corresponding to the fixing post, with the fixing post being fitted in the fixing groove; and display panel positioning blocks are disposed at both ends of an upper surface of each of the top plates. Therefore, the backlight module of the present invention is compact in structure. | 09-06-2012 |
20120250294 | Backlight Module And Liquid Crystal Display Employing Same - The present disclosure provides a backlight module. The backlight module includes a light source, a thermal plate, a back cover and an elastic holder. The light source is arranged on the thermal plate. The thermal plate is arranged on the back cover, and includes a first hole defined therein. The back cover includes a second hole defined therein, and the second hole overlaps with the first hole. The elastic holder penetrates through the first hole and the second hole, holds two surfaces of the thermal plate and the back cover apart from each other for fixing the thermal plate on the back cover. The present disclosure further provides a liquid crystal display. | 10-04-2012 |
Tielei Zhang, Guangdong CN
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20130043806 | Driver circuit particularly suited for lighting devices - Disclosed are various embodiments of driver circuits that operate to excite devices for light emissions therefrom regardless of the impedance ratings thereof. The driver circuits are particularly suited to service both low impedance light emitting diode lighting devices and high impedance halogen lamps. | 02-21-2013 |
Wanchun Zhang, Guangdong CN
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20100316023 | Method for Switching Service Option to Circuit Data - This invention discloses a method for switching SO (Service Option) to circuit data, including the following steps: step 1, a mobile station notifies a source BS (Base Station) and/or a target BS to switch SO to circuit data during a session; step 2, the source BS and/or the target BS negotiates with a mobile switching subsystem about switching SO to circuit data, and determines the bearer format parameters of the session through the negotiation; step 3, the source BS and/or the target BS makes a secondary service negotiation with the mobile station after the negotiation with the mobile switching subsystem succeeds; and step 4, after the negotiation with the mobile station succeeds, the source BS and/or the target BS conducts user interface service layer encapsulation on the circuit data according to a certain load format, and then transmits the encapsulated Real Time Transfer Protocol packets to the other BS. | 12-16-2010 |
Weiming Zhang, Guangdong CN
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20110208880 | SINGLE-HOST MULTI-WORKSTATION COMPUTER SYSTEM, ITS CONFIGURATION METHOD AND USB HUB - The present invention discloses a configuration method of “single-host multi-workstation” computer system, a USB Hub, a “single-host multi-workstation” computer system and a workstation card, wherein the configuration method includes the following steps: ( | 08-25-2011 |
20110246697 | SINGLE-HOST MULTI-WORKSTATION COMPUTER SYSTEM, ITS EQUIPMENT CONFIGURATION METHOD AND WORKSTATION CARD - The invention discloses a single-host multi-workstation computer system and its equipment configuration method. The system includes a host, in which installs at least one separate graphic card and at least one workstation card; the workstation card is integrated with graphic cards and input/output interfaces. The method includes the steps: (a) identify all workstation cards connected to the host; correlate each workstation card with an extended workstation; correlate all separate graphic cards with a primary workstation; (b) allocate human-machine interaction (HMI) devices connected to the same workstation card and graphic cards on the workstation card to the extended workstation corresponding to the workstation card; allocate other HMI devices to the primary workstation. The invention enables automatic “single-host multi-workstation” configuration of all the HMI devices; the configuration logic is simple and clear; the division of various workstations is intuitive; the user can perform hot plug and play to any USB device. | 10-06-2011 |
Wenjun Zhang, Guangdong CN
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20090068942 | Method and apparatus for long-time music play on a mobile communication terminal - A method and apparatus are provided for playing music for long time by a mobile communication terminal. The mobile communication terminal includes an MP3 chip for decoding and playing music data transferred from a music data memory by a baseband chip. | 03-12-2009 |
Wenying Zhang, Guangdong CN
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20110269454 | METHOD AND SYSTEM FOR IMPLEMENTING CELL SELF-HEALING OF BASE STATION IN LONG TERM EVOLUTION SYSTEM - A method and system for implementing self-healing of base station cells in long term evolution system, and the method comprises: when a base station detects that there is one baseband board abnormal, it judges whether there are redundant baseband resources in the base station that satisfy the minimum bandwidth demand of cells in the abnormal baseband board or not, and if yes, a cell establishment process is initiated to reestablish the cells in the abnormal baseband board; otherwise, redundant bandwidth of the cells from a normal baseband board is acquired as available baseband resources to reestablish the cells in the abnormal baseband board. Said system comprises: a detection unit, a judgment unit, a cell establishment unit and an available baseband resources acquisition unit. | 11-03-2011 |
Xiandong Zhang, Guangdong CN
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20130237432 | APPLICATION OF A PCR SEQUENCING METHOD, BASED ON DNA BARCODING TECHNIQUE AND DNA INCOMPLETE SHEARING STRATEGY, IN HLA GENOTYPING - The invention provides a PCR sequencing method, wherein the combination of primer indexes, DNA incomplete shearing strategy and the second generation sequencing technique (Paired-End sequencing technique) can make the length of PCR products that can be sequenced by a sequencer longer than the maximum sequencing length of the sequencer whilst making full use of the characteristics of the second generation sequencing technique such as high throughput and low cost, thereby greatly broadening its applicable scope. In addition, the present invention also provides primer indexes for the PCR sequencing method and the use of the method in genotyping, particularly in HLA analysis, and also provides the PCR primers used, particularly the PCR primers for HLA-A, B, HLA-C and HLA-DQB1 gene. | 09-12-2013 |
Xianzhou Zhang, Guangdong CN
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20110269454 | METHOD AND SYSTEM FOR IMPLEMENTING CELL SELF-HEALING OF BASE STATION IN LONG TERM EVOLUTION SYSTEM - A method and system for implementing self-healing of base station cells in long term evolution system, and the method comprises: when a base station detects that there is one baseband board abnormal, it judges whether there are redundant baseband resources in the base station that satisfy the minimum bandwidth demand of cells in the abnormal baseband board or not, and if yes, a cell establishment process is initiated to reestablish the cells in the abnormal baseband board; otherwise, redundant bandwidth of the cells from a normal baseband board is acquired as available baseband resources to reestablish the cells in the abnormal baseband board. Said system comprises: a detection unit, a judgment unit, a cell establishment unit and an available baseband resources acquisition unit. | 11-03-2011 |
Xiaoqiang Zhang, Guangdong CN
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20110088835 | METHOD FOR MAKING AN AUTOMATIC ALBUM - The present invention relates to a method for making an album in a full-automatic way, comprising the steps below: feed the album paper into a creasing machine piece by piece; crease the album paper in the middle and then transfer the album paper to a folding mechanism; fold the album paper along the middle seam and transfer the album paper to a pasting mechanism; select automatic pasting process according to the album making command, when an interlayer is not required, apply the adhesive on one external side of the album paper, align with the other external side of the previous piece of the album paper that is without the adhesive coating, and so forth, so that all the album paper is bonded together to form the album core; when an interlayer is required, feed the pasting mechanism between the album paper and the interlayer, apply the adhesive on one side of the interlayer, paste it with the external side of the previous piece of the album paper, apply the adhesive on one external side of the next piece of the album paper, paste it with the other side of the interlayer, paste the album paper and the interlayer by alignment, feed another piece of the interlayer, and so forth, so that all the album paper and the interlayer are bonded alternately to form the album core. | 04-21-2011 |
Xiao-Xin Zhang, Guangdong CN
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20130076386 | Virtual Load Board And Test System And Test Method for Liquid Crystal Display Control Board - A virtual load board includes a connection port, a conversion circuit, and an indication unit, wherein the connection port comprises at least one terminal. The terminal receives an output voltage from the liquid crystal display control board. The conversion circuit converts the output voltage into an operating voltage for the indication unit and supplies the operating voltage to the indication unit. A test system and a test method for liquid crystal display control board are also provided. With the above-discussed arrangement, the virtual load board replaces a liquid crystal display panel to carry out a reliability test of the liquid crystal display control board, and has the advantages of small volume and low cost and can be accommodated, together with the liquid crystal display control board, in reliability test equipment in order to carry out a reliability test of the liquid crystal display control board in a specific environment. | 03-28-2013 |
Xing Zhang, Guangdong CN
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20110271078 | PROCESSOR STRUCTURE OF INTEGRATED CIRCUIT - A processor structure of integrated circuit is provided. The processor structure comprises at least one processor capable of configuring an operation component and at least one processor capable of configuring a storage component. The processor capable of configuring an operation component or the processor capable of configuring a storage component cascades the processor capable of configuring an operation component and the processor capable of configuring a storage component. The processor capable of configuring an operation component includes a first arithmetic data control component and at least one operation component, and the first arithmetic data control component executes a configuration instruction to configure the operation function of the operation component. The processor capable of configuring a storage component includes a second arithmetic data control component and at least one memory component, and the second arithmetic data control component executes a configuration instruction to configure the storage function of the memory component. | 11-03-2011 |
Xinghua Zhang, Guangdong CN
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20120216451 | PROCESS FOR HYDROLYSED REFORMING OF LIQUOUS CELLULOSE BIOMASS TO PRODUCE BIO-GASOLINE - The invention discloses a process for hydrolyzed reforming of the ligneous cellulose biomass to produce bio-gaso-line, which directly transfers the hydrolyzed-material liquid obtained from ligneous cellulose biomass through hydrolyzing into in aqueous catalytic reforming system, the feed subjects to aqueous catalytic reforming reaction in low-temperature reforming reactor filled with catalyst Ni/SiO | 08-30-2012 |
Xinping Zhang, Guangdong CN
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20100211930 | OBJECT ORIENTED MANAGEMENT DEVICE FOR ASN.1 MESSAGE - An object-oriented management device for ASN.1 message is provided, which includes: an ASN.1 bottom supporting module for compiling the ASN.1 message into programming language example code; a common manipulation module for processing the message to support the message applications; a message plug-in for creating the message corpus plug-in from the code generated by the common manipulation module, with the class description table being the plug-in interface. The present invention solves the problem that the message structure example should be re-established after the message is persistently saved, overcomes the disadvantage that the data type of the bit stream must be known in advance for decoding, decreases the difficulty of message construction, and significantly lessens the workload of the message development and maintenance. | 08-19-2010 |
Xiuqing Zhang, Guangdong CN
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20130210002 | METHOD OF ANALYZING CELLULAR CHROMOSOMES - The present invention involves an analysis method of cellular chromosomes, particularly involves a method of analyzing whether a difference exists in the chromosome number between amniotic cells and standard cells by a sequencing method. | 08-15-2013 |
20140017683 | METHOD FOR SINGLE CELL GENOME ANALYSIS AND KIT THEREFOR - A method for analyzing a genome of a single cell is provided, and a kit is also provided. The method for analyzing the genome of the single cell may comprise separating and lysing the single cell to obtain a whole-genome DNA of the cell; subjecting the whole-genome DNA to a whole-genome amplification to obtain a whole-genome amplification product; performing a PCR amplification using the whole-genome amplification product as template and using housekeeping-gene-specific primers to detect the housekeeping gene of the whole-genome amplification product; and determining whether the whole genome amplification product meets a requirement for sequencing based on the detection result, wherein a uniform distribution of the amplification product in each chromosome is an indication of the amplification product meeting the requirement for sequencing. | 01-16-2014 |
20150056619 | METHOD AND SYSTEM FOR DETERMINING COPY NUMBER VARIATION - Disclosed are a method and a system for determining genome copy number variation, which relates to the technical field of bioinformatics. The method comprises obtaining reads; determining sequence labels according to the reads; counting the number of sequence labels falling into each window; performing GC correction on the sequence label number of each window and a correction according to an expected sequence label number adjusted by a control set to obtain a corrected sequence label number; selecting a demarcation point with a small significance value as a candidate CNV breaking point; rejecting the least significant candidate CNV breaking point at every turn, updating difference significance values of two candidate CNV breaking points on the left and right of the rejected candidate CNV breaking point and performing cyclic iteration until difference significance values of all candidate CNV breaking points are smaller than a termination threshold value, thereby determining a CNV breaking point. The method and the system the present invention have clinical feasibility, and can precisely detect a micro-deletion/micro-duplication area of 0.5 M under the situation of using data of about 50 M. | 02-26-2015 |
Xuguang Zhang, Guangdong CN
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20120182084 | POWER SYNTHESIS CIRCUIT FOR RADIO FREQUENCY POWER AMPLIFIER - A power synthesis circuit for a radio frequency (RF) power amplifier comprises a first matching network and a second matching network, which are connected with two-band signal output ports of the RF power amplifier respectively, and signal coupling circuits which are connected with two-band signal receiving ports respectively. The first matching network and the second matching network are connected with an antenna circuit via a duplexer, and are grounded via an inductor and a switch element which is connected in parallel to the inductor respectively. The leakage of signal among different channels is prevented. The transmission quality of the RF signal is improved. The cost of the power amplifier is reduced and the structure of the power amplifier is simplified. | 07-19-2012 |
Xuwu Zhang, Guangdong CN
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20120082315 | METHOD AND SYSTEM FOR GENERATING CIPHER KEY DURING SWITCHING - A method and a system for generating a key in a handover process, wherein the method comprises the following steps of: according to an evolved Node-B (eNB) ( | 04-05-2012 |
Yajun Zhang, Guangdong CN
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20120093048 | APPARATUS SYSTEM AND METHOD FOR FORWARDING USER PLANE DATA - An apparatus, system and method for forwarding user plane data. A user plane gateway ( | 04-19-2012 |
Yanxue Zhang, Guangdong CN
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20120261682 | BACKLIGHT MODULE - A backlight module comprises a back plate, a first light source module, and an optical component. The optical component includes a side surface and a bottom surface perpendicularly connected to the side surface. The first light source module comprises a plurality of first LEDs disposed on the back plate and at the side surface of the optical component for emitting light at a first wavelength toward the side surface of the optical component. The light is directed in a specific direction by the optical component and then sent out from an emitting surface. The backlight module further comprises a second light source module. The second light source module comprises a plurality of second LEDs disposed near the bottom surface of the optical component for emitting light at a second wavelength toward the bottom surface of the optical component. Light produced after the light at the first wavelength mixes with the light at the second wavelength becomes white light after passing through the optical component. | 10-18-2012 |
20120287376 | Backlight Module and Liquid Crystal Display Device - A backlight module is disclosed in the present disclosure. The backlight module comprises a reflective sheet, a printed circuit board (PCB), a diffuser plate and a supporting structure. The reflective sheet is attached onto the PCB, and the supporting structure is located between the diffuser plate and the reflective sheet. The supporting structure comprises a body portion and a supporting portion, and the PCB comprises an adapter member. By using the adapter member and the supporting structure in the backlight module of the present disclosure, the supporting structure can make contact with the PCB in a large area and support the diffuser plate stably. Further, a liquid crystal display (LCD) device using the backlight module described above is also disclosed in the present disclosure. | 11-15-2012 |
20130010228 | BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY - The patent application relates to a backlight module and a liquid crystal display. Such backlight module includes a front casing, a back casing and a light source. The front casing includes a first clamping part and a second clamping part externally and vertically extended from the first clamping part. The second clamping part is fixedly connected with the back casing. The light source is positioned between the first clamping part and the back casing, and the back side of the light source is contacted with the inner side face of the second clamping part. The inside of the second clamping part corresponding to the back of the light source is provided with a fin heat-dissipation structure. The patent application directly fixes an LED light source on the front casing of the all-in-one machine of the liquid crystal display, which simplifies the heat transmission way, reduces the thermal contact resistance and increases the effective heat-dissipation area of the front casing Thereby, the heat caused by the LED light source can be synchronously transmitted to the front casing and to the back casing. Besides, the utility model installs a fin heat-dissipation structure on the front casing corresponding to the back of the LED light source, which can improve the heat-dissipation efficiency to a large extent. Moreover, the utility model installs a honeycomb-structured buffer component on the front casing where the liquid crystal panel is clamped for enhancing the buffering performance of the liquid crystal panel. | 01-10-2013 |
20130044279 | BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY - The present invention discloses a backlight module which comprises a back-plate, the back-plate is in a L-shape and includes a first back-plate and a second back-plate; the backlight module further comprises a first radiator and a first light source used to emit red light, the first radiator is connected to the first light source; the first back-plate has a through hole, the first radiator is disposed on the outer side of the first back-plate, the first light source is inserted in the through hole and is extended to the inner side of the first back-plate. The present invention also discloses a liquid crystal display. | 02-21-2013 |
20130342789 | BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY - The present invention discloses a backlight module comprising: a back plate having a side wall on an edge thereof; a light guide plate placed on the back plate; a light source placed on a side of the light guide plate; an optical sheet placed on the light guide plate; and a plastic housing that includes a first end and a second end; the first end has a pressing portion and the second end has a bending portion; the pressing portion contacts with the optical sheet and the bending portion has an extension portion in a first direction; and the extension portion contacts with the side wall of the back plate. The present invention further discloses a liquid crystal display (LCD). | 12-26-2013 |
20140071712 | BACKLIGHT MODULE AND DISPLAY PANEL - The present invention provides a backlight module and a display panel. The backlight module includes a back plate, a light guide plate and a light source. The back plate disposes a reflection layer on an inner surface thereof. The reflection layer and the back plate are integrally formed. A light enters into the light guide plate from a light incident surface of the light guide plate to be projected toward the inner surface of the back plate, then returns to the light guide plate after being reflected by the reflection layer on the inner surface of the light guide plate, and is emitted from a light emitting surface of the light guide plate. The present invention can not be effected by the external influence to cause deformation and other problems, thereby improving the reflection effect. | 03-13-2014 |
Yan-Xue Zhang, Guangdong CN
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20130141939 | Light Bar Assembly and Backlight Module - A light bar assembly and a backlight module are disclosed. The light bar assembly comprise a light source, a circuit board and a connector. The circuit board comprises a first supporting portion and a bending portion which is bent from the first supporting portion, and the light source is disposed on the first supporting portion. The connector is electrically connected to the light source, and the connector is disposed on the bending portion. Accordingly, by providing the bending portion on the circuit board and disposing the connector on the bending portion in the light bar assembly and the backlight module of the present disclosure, it is unnecessary to cut a portion of the light guide plate corresponding to the connector during the assembling process. Thereby, both the risk of light leakage from the backlight module and the product cost are reduced, and reliability of the backlight module is improved. | 06-06-2013 |
Yi Fang Zhang, Guangdong CN
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20110063188 | ANTENNA - An antennacomprises a first conductor, a second conductor and a third conductor each of which has a certain length and does not intersect with each other, wherein the third conductor is positioned between the first conductor and the second conductor, and an end of the first conductor electrically connects to an end of the second conductor, further forms a connection point connecting to the ground of radio frequency signal, an end of the third conductor which is adjacent to the connection point connects to a radio frequency signal line, the length of the first conductor is greater than that of the second conductor. The antenna of present invention is able to be mass-produced and has the advantages of small size, low cost, and large bandwidth. | 03-17-2011 |
Yingguang Zhang, Guangdong CN
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20100040196 | X-RAY GENERATOR FOR ACHIEVING STEREOSCOPIC IMAGING EFFECT AND MEDICAL X-RAY DEVICE USING THE X-RAY GENERATOR - The present invention provides an X-ray generator for achieving stereoscopic imaging effect and an X-ray device using the X-ray generator ( | 02-18-2010 |
Yongmin Zhang, Guangdong CN
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20090070465 | Method and Device for Making Clients Rapidly Access to the Peer-to-Peer Network - A method and device for making clients rapidly access to the peer-to-peer network comprise that the accessed clients, which are separated into one or more normal state groups; the clients that intend to log in are separated into one or more login groups; and the required contents, the variant of the contents or the content-related information are selectively transmitted to the members of the login groups immediately. After a certain login group becomes stable, the normal state groups which the login groups intend to be added into are selected and each member of the login groups is added into the selected normal state groups. In this invention, there is no need to frequently send notification individually when each client loges in, rather than send group notification, thus it can reduce network dithering, at the same time the user can receive the content or the related variant of the content immediately and watch the playing of the content without any wait when accessing to the network. | 03-12-2009 |
20090103439 | Method and Device for Realizing Content Flowing on P2P Network - This invention relates to a method and device for realizing content flowing continuously on P2P network, which is used for dividing the content to be transmitted into a plurality of blocks; detects connection state of all nodes performing the content transmission, calculates an upload rate coefficient of each node, determines the selected upload rate coefficient according to the upload rate coefficient, and determines a transmission rate of the content stream and the number of the content stream transmitted by a content source, the content source distributes the content blocks being able to be transmitted by each node proportionally according to the selected upload rate coefficient of each node; and transmits the distributed content blocks to the corresponding nodes respectively, and controls the node to re-transmit the received content block to other nodes. The present invention can utilize the resource more reasonably and fully. | 04-23-2009 |
20090172157 | Method and Device for Content Transmission on P2P Network - This invention discloses a method and device for content transmission on P | 07-02-2009 |
20090240833 | Method and Apparatus for Realizing Positioning Play of Content Stream in Peer-to-Peer Network - A method of content transmission in peer-to-peer network includes the following steps: dividing contents to be transmitted into a plurality of stripes in time sequence ( | 09-24-2009 |
20100082836 | Content Delivering Method and System for Computer Network - A content delivering method for computer network and system are provided. The present invention classifies nodes participating in content transmission into a transmitting group and a receiving group, and uses the groups to manage the nodes dynamically entering or quitting, and the management includes grouping, monitoring and reflecting update of CDS of group controlling information. Real time management for nodes is achieved through CDS, and the nodes in the transmitting group communicate information according to nodes recorded in the CDS. Multiple nodes in the transmitting group cooperate with each other in transmitting content. Firstly, transmission tasks are assigned to nodes in the transmitting group, and then, nodes in the transmitting group divide assigned content into many blocks and package them and transmit to nodes in the receiving group, and nodes in the receiving group which have received content packages exchange the content packages in the group according to the control data set. Therefore, the content is simultaneously transmitted from a plurality of nodes to other a plurality of nodes, and content transmission speed is improved, compared to the prior art. | 04-01-2010 |
20100169405 | Method and Device for Transmission and Update of Continuous Data Set - A transmission and updating method and the apparatus thereof for consecutive changing data. The method comprising the steps: the server extracts the data set from the consecutive changing data at the predetermined time interval consecutively ( | 07-01-2010 |
Yongzhi Zhang, Guangdong CN
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20120075075 | LABEL ANTI-COLLISION METHOD AND SYSTEM - A label anti-collision method is disclosed, which is applied in a radio frequency identification system including a reader and labels. When the labels enter into an arbitration process, the reader sends the predetermined number of labels to the labels; the reader sends start counting instruction; after a label receives the start counting instruction, the label initializes its own information, and according to the predetermined number of the labels, selects a random number as an initial value of a counter and enters into the arbitration process. A label anti-collision system is also disclosed. With the method and the system, all the labels are hashed at the beginning of arbitrating with the Binary Tree method so as to reduce the probability of the collisions and improve the arbitration efficiency. | 03-29-2012 |
Youlin Zhang, Guangdong CN
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20100121494 | AIR CONDITIONER WITH OPERATION ACCORDING TO A USER-DEFINED CURVE AND THE CONTROL, METHOD THEREOF - An air conditioner with operation according to a user-defined curve and the control method thereof are disclosed. The air conditioner includes a main unit, the main unit includes: a receiving unit of user-defined curve for receiving the user-defined curve set by a user, the user-defined curve is used to define the coincidence relation between the needed air conditioning temperature and the time, and a control unit connected to the receiving unit of user-defined curve for controlling the air conditioning temperature of the air conditioner at different time according to the user-defined curve. The user-defined curve can be set by a keyboard of a remote controller by the user, the data of the user-defined curve can be stored in a memory chip and then can be sent into an infrared signal receiving unit of the main unit, a MCU control chip controls the operation of the air conditioner according to the user-defined curve. | 05-13-2010 |
Zhang Zhang, Guangdong CN
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20130196985 | HETEROCYCLIC ALKYNYL BENZENE COMPOUNDS AND MEDICAL COMPOSITIONS AND USES THEREOF - The heterocyclic alkynyl benzene compounds of formula (I), their pharmaceutically acceptable salts and stereoisomers thereof, as well as application in preparing drugs for preventing or treating tumors. The compounds can overcome the clinically induced resistance against Gleevec. | 08-01-2013 |
Zhaohong Zhang, Guangdong CN
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20090057491 | TRANSITION BOARD APPARATUS FOR A PASSENGER BRIDGE AND A SPRING LEAF THEREOF - The invention provides a transition board apparatus for a passenger bridge and a spring leaf thereof. A transition board apparatus includes a transition board and a spring leaf, wherein the transition board comprises a hinged end, a free end and the transition portion between them. The hinged end hinges on the end of the first tunnel bottom plate. The spring leaf is provided with the holding portion, which is secured on the sidewall of the first tunnel, and the bearing portion, which is used to raise the transition board up. Thus, there is a clearance between the free end and the bottom plate ornament laid on the second tunnel bottom plate. Therefore, when the second tunnel is moving back and forth relative to the first tunnel, the friction between the transition board and the bottom ornament can be avoided in order to protect the bottom plate ornament. | 03-05-2009 |
20110258787 | JOINT EQUIPMENT AND BOARDING BRIDGE HAVING THE SAME - A joint equipment of a boarding bridge is provided, which is suitable for joining with a downwardly turned boarding gate of the aircraft and comprises a floor frame having a concave notch at its front end; a first floor arranged at the opening of the concave notch; a sliding plate arranged under the first floor and slidable with respect to the first floor through a slide device arranged under the sliding plate; a joining plate rotatablely connected in the front end of the sliding plate; a pair of front cover plates rotatablely connected to the joining plate respectively; a pair of rear cover plates rotatablely connected to the first floor, wherein the front cover plates are partly lapped over the rear cover plates respectively; an activating device for operating sliding movement of the sliding plate; and a pair of turning mechanisms for turning the pairs of the front and the rear cover plates respectively with respect to the joining plate and the first floor. | 10-27-2011 |
Zhao Hong Zhang, Guangdong CN
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20100175204 | Open and Close Apparatus for a Shelter of a Boarding Bridge - An open and close apparatus for a shelter of a boarding bridge includes at least one extension arm means provided on the portal frame, each extension arm means comprising: an upper arm having one end pivotally coupled with a column of the portal frame; a lower arm having one end pivotally coupled with the other end of the upper arm and the other end pivotally coupled with an upper end of the flexible frame; a propeller controlled by a control system and including an extension rod and a main body for accommodating the extension rod, wherein one end of the extension rod is pivotally coupled with the lower arm, and one end of the main body is pivotally coupled with the upper arm; and overpressure protection means for buffering an acting force between the shelter and the aircraft shell, and the overpressure protection means is connected to the control system such that when the acting force exceeds a predetermined value, the control system controls the propeller to stop protruding and/or contracting the extension rod. The open and close apparatus in the present invention can perfectly seal with an entrance of an aircraft with a large profile curve variety and is simple in configuration, and can prevent the aircraft shell from distortion or damage when the aircraft shell squeezes or collides with the shelter. | 07-15-2010 |
Zhaohui Zhang, Guangdong CN
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20090313378 | Remote Media IMS Sessions - A system and method is provided for remote session control of IP Multimedia Subsystem (IMS) sessions. A remote media flow may be established as part of an origination process wherein the controller UE requests that the media flow is established on a remote media UE as part of the origination request. A remote media flow may also be established as part of a termination process wherein the controller UE identified in the termination request identifies a remote media UE on which a remote media is to be established. Embodiments also allow for the session control to be transferred from a first device to a second device, while maintaining one or more media flows on the first device. | 12-17-2009 |
20100074224 | IMS to CS Handover for IMS Systems for Legacy CS UE with Home Node B Access - A system and method for allowing legacy circuit switch user equipment (CS UE) to operate via a packet switch system, such as an IP Multimedia Subsystem (IMS) system, is provided. The mobility and session control aspects of communications with the legacy CS UE is separated. A user agent is placed in the receiving node (e.g., a home node B) that acts as the SIP agent for the CS UE for session control. An interworking function is provided to allow mobility between the macro CS network and the PS (e.g., IMS) network. Hand-back and hand-in procedures with service continuity are also provided. | 03-25-2010 |
20100077459 | Network Attachment for IMS Systems for Legacy CS UE with Home Node B Access - A system and method for allowing legacy circuit switch user equipment (CS UE) to operate via a packet switch system, such as an IP Multimedia Subsystem (IMS) system, is provided. The mobility and session control aspects of communications with the legacy CS UE is separated. A user agent is placed in the receiving node (e.g., a home node B) that acts as the SIP agent for the CS UE for session control. An interworking function is provided to allow mobility between the macro CS network and the PS (e.g., IMS) network. Hand-back and hand-in procedures with service continuity are also provided. | 03-25-2010 |
Zhengjun Zhang, Guangdong CN
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20080300969 | Advertisement Platform, System for Playing Advertisement and Method Thereof - The present invention discloses an Advertisement Platform (ADP), including an ADP Switch Point (ADP-SP), a voice playing unit and a service logic supporting unit; wherein the ADP-SP connects a call from a calling LS or an MS and initiates an advertisement service call to the service logic supporting unit; upon receiving the advertisement service call from the ADP-SP, the service logic supporting unit returns advertisement service instruction to the ADP-SP after parsing the advertisement service call; upon receiving the advertisement service instruction returned by the service logic supporting unit, the ADP-SP instructs the voice playing unit to play a ring back tone which includes advertisement according to the advertisement service instruction and connects a voice channel used for the voice playing unit playing advertisement with the calling voice channel or the MS voice channel. The present invention also discloses a system and method for playing advertisement. | 12-04-2008 |
Zhenhua Zhang, Guangdong CN
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20140090711 | DIFLUORO BENZOTRIAZOLYL SOLAR CELL MATERIAL, PREPARATION METHOD AND USE THEREOF - The present invention relates to solar cells and discloses a difluoro benzotriazolyl solar cell material and preparation method and use thereof. The solar cell material is represented by formula (I), | 04-03-2014 |
20140128558 | AMINE-CONTAINING DIFLUORO BENZOTRIAZOLYL POLYMER, PREPARATION METHOD AND USE THEREOF - The present disclosure relates to the field of solar cells. An amine-containing difluoro benzotriazolyl polymer, preparation method, and use thereof are provided; the polymer has a structure as represented by formula (I), | 05-08-2014 |
20140251430 | POLYMER SOLAR CELL AND METHOD FOR PREPARING SAME - The present invention relates to a polymer solar cell and a method for preparing the same. The cell comprises a conductive anode substrate, a hole buffer layer, an active polymer layer, an electron buffer layer and a cathode laminated in succession, wherein the hole buffer layer comprises a metal compound host and a guest doped in the metal compound host, the metal compound host being one selected from ZnO, ZnS and CdS and the doped gust being one selected from Li2CO3, Li2O, LiF, LiCl and LiBr. By doping a lithium compound with few electrons as a dopant into the metal compound host, a p-type doped layer facilitating the hole transportation is formed in the polymer solar cell. The dopant and the metal compound host have stable properties and would not corrode the conductive anode substrate, facilitating industrial production in the future and effectively improving the energy conversion efficiency of the polymer solar cell. | 09-11-2014 |
20140256894 | DIFLUORO BENZOTRIAZOLYL ORGANIC SEMICONDUCTOR MATERIAL, PREPARATION METHOD AND USE THEREOF - The present invention relates to solar cells and discloses a difluoro benzotriazolyl organic semiconductor material and preparation method and use thereof. The organic semiconductor material is represented by formula (I), | 09-11-2014 |
20140366947 | POLYER CONTAINING THIOPHENE-BENZENE-THIOPHENE UNIT, PREPARATION METHOD THEREFOR AND SOLAR CELL DEVICE - A polymer containing thiophene-benzene-thiophene unit has the following formula: | 12-18-2014 |
Zhihui Zhang, Guangdong CN
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20100316023 | Method for Switching Service Option to Circuit Data - This invention discloses a method for switching SO (Service Option) to circuit data, including the following steps: step 1, a mobile station notifies a source BS (Base Station) and/or a target BS to switch SO to circuit data during a session; step 2, the source BS and/or the target BS negotiates with a mobile switching subsystem about switching SO to circuit data, and determines the bearer format parameters of the session through the negotiation; step 3, the source BS and/or the target BS makes a secondary service negotiation with the mobile station after the negotiation with the mobile switching subsystem succeeds; and step 4, after the negotiation with the mobile station succeeds, the source BS and/or the target BS conducts user interface service layer encapsulation on the circuit data according to a certain load format, and then transmits the encapsulated Real Time Transfer Protocol packets to the other BS. | 12-16-2010 |
Zhongyi Zhang, Guangdong CN
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20100168386 | FUSION PROTEIN CARRYING NEUROTROPHIN ACROSS THE BLOOD-BRAIN BARRIER, ENCODING GENE AND USES THEREOF - Provided are fusion proteins which comprise a first region having at least 75% homology with the amino acid sequence of neurotrophin, and a second region, located at the C-terminal of the first region, having at least 75% homology with the amino acid sequence of protein transduction domain (PTD). Also provided is encoding gene and usage thereof. The fusion protein can translocate through cell membrane or even the blood-brain barrier (BBB). The fusion protein can be used to treat various central nervous system degenerative diseases and peripheral neuropathy. | 07-01-2010 |