Haijun
Haijun Chen, Qingdao, Shandong Province CN
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20150356396 | RFID TAG ANTENNA, RFID TAG AND PROCESSING METHOD THEREOF - A RFID tag antenna, a RFID tag and a processing method thereof, wherein the RFID tag antenna arranged on the substrate has two parts extending along two different directions. Hence, external forces from far ends of the lateral sides of the substrate or other destructive forces exerting on the welding structure at the welded end of the antenna could be mitigated or attenuated, therefore improving the stress stability and anti-interference performance of the welding structure between the welded end of the antenna and the substrate, and further enhancing the robustness of the RFID tag in the whole life cycle. The RFID tag comprises a substrate, an integrated circuit and a pair of antenna. The antenna has a first part extending along a first direction, wherein the first part having a plurality of continuous spiral rings in a helical form and a second part which is connected with the first part and extends along a second direction. The arrangement of the second part on the side of the integrated circuit is achieved by welding the second part on the substrate. The first part is being flexible and unrestricted in multiple directions corresponding to the second part. | 12-10-2015 |
Haijun Chen, Galveston, TX US
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20150057248 | BIVALENT AMPA RECEPTOR POSITIVE ALLOSTERIC MODULATORS - Embodiments of the invention are directed to compounds that are positive allosteric modulators of AMPA receptors. | 02-26-2015 |
Haijun Chen, Gelveston, TX US
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20150110809 | MODULATORS OF EXCHANGE PROTEINS DIRECTLY ACTIVATED BY CAMP (EPACS) - Embodiments of the invention are directed to compounds that inhibit an activity of EP AC proteins and methods of using the same. The inventors have developed a sensitive and robust high throughput screening (HTS) assay for the purpose of identifying EPAC specific inhibitors (Tsalkova et al. (2012) PLOS ONE 7 (1):e30441). | 04-23-2015 |
Haijun Chen, Shanghai CN
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20090045609 | AUTOMOTIVE INTERIOR TRIM - An automotive interior trim for improving deployment safety of seamless passenger airbags for instrument panel is disclosed. The interior trim, mounted on an deployment opening of an airbag module of a framework for a instrument panel, includes a framework with an airbag deployment opening for a instrument panel, an airbag cover covering the airbag deployment opening, a foaming interlayer, a surface layer, and a netlike additional layer which is integrally combined with the foaming interlayer after penetrated by a foam material. When the airbag bursts, the airbag cover is opened outwards and the surface layer of the instrument panel is torn, and the foaming interlayer is torn thereupon too. Under the effect of the netlike additional layer, the foam in the foaming interlayer is fixed by the additional layer, thereby avoiding crumb and hard particle production and improving the deployment safety of the airbag greatly. | 02-19-2009 |
20090146402 | PASSENGER SIDE AIRBAG DOOR FOR INSTRUMENT PANEL AND ITS MANUFACTURING METHOD - The present invention relates to an airbag door for instrument panel and its manufacturing method. A passengerside airbag door for instrument panel includes a substrate with airbag opening, skin layer and foam layer, a PAB door reinforcement board which covers the airbag opening is connected to the instrument panel substrate. This PAB door reinforcement board is a cellulosic composite material board which is soaked by thermoplastic plastic or thermoplastic elastomer, formed through thermoforming. In present invention, the turnover and movable portion of the airbag door is lighten greatly. The airbag door with the light composite material can prevent the windshields from being broken effectively when the airbag deploys sufficiently and impacts against the windshields. | 06-11-2009 |
20100056569 | Heterocyclic Non-Nucleoside Compounds, Their Preparation, Pharmaceutical Composition And Their Use As Antiviral Agents - The invention relates a kind of antiviral agents, more concretely, relates to a kind of heterocyclic non-nucleoside compounds with the following structures, their preparation and pharmaceutical compositions including the compounds. The said compounds can be used as antiviral agents and as medicaments for treating diseases such as hepatitis B, influenza, herpes, HIV and so on. | 03-04-2010 |
20110233805 | PASSENGER SIDE AIRBAG DOOR FOR INSTRUMENT PANEL AND ITS MANUFACTURING METHOD - The present invention relates to an airbag door for instrument panel and its manufacturing method. A passenger side airbag (PAB) door for instrument panel includes a substrate with airbag opening, skin layer and foam layer, a PAB door reinforcement board which covers the airbag opening is connected to the instrument panel substrate. This PAB door reinforcement board is a cellulosic composite material board which is soaked by thermoplastic plastic or thermoplastic elastomer, formed through thermoforming. In present invention, the turnover and movable portion of the airbag door is lighten greatly. The airbag door with the light composite material can prevent the windshields from being broken effectively when the airbag deploys sufficiently and impacts against the windshields. | 09-29-2011 |
20110233904 | PASSENGER SIDE AIRBAG DOOR FOR INSTRUMENT PANEL AND ITS MANUFACTURING METHOD - The present invention relates to an airbag door for instrument panel and its manufacturing method. A passenger side airbag (PAB) door for instrument panel includes a substrate with airbag opening, skin layer and foam layer, a PAB door reinforcement board which covers the airbag opening is connected to the instrument panel substrate. This PAB door reinforcement board is a cellulosic composite material board which is soaked by thermoplastic plastic or thermoplastic elastomer, formed through thermoforming. In present invention, the turnover and movable portion of the airbag door is lighten greatly. The airbag door with the light composite material can prevent the windshields from being broken effectively when the airbag deploys sufficiently and impacts against the windshields. | 09-29-2011 |
20120264793 | Pharmaceutical Use of 2',2-Bis-Thiazole Non-Nucleoside Compounds as Hepatitis C Virus Inhibitor - The present invention discloses the pharmaceutical use of a 2′,2-bis-thiazole non-nucleoside compound of formula I as an inhibitor of hepatitis C virus (HCV). The 2′,2-bis-thiazole non-nucleoside compound can inhibit the replication of HCV, and thus has an anti-HCV activity and is useful for treating hepatitis C. | 10-18-2012 |
20130043971 | SERVICE DISCONNECT COVER WITH FUSE/TERMINAL RETENTION - An assembly in which a housing and cover enclose an electric component and lock the electric component into place is provided. The electric component has two L-shaped terminals with notches formed in them that provide lock surfaces for the housing body. The housing body has locking arms that flex during installation and lock the electric component into place by mating with the lock surfaces. The cover body has bosses which push down upon the electric component during installation and lock pins which lock the flexible locking arms into place. The lock pins occupy the space between the locking arms and the backstops of the housing body thereby preventing the locking arms from moving out of position and disengaging the lock surfaces of the locking arms and terminals. | 02-21-2013 |
Haijun Chen, Guifeng Wang Shanghai CN
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20080306121 | Bisheterocycle Tandem Compounds Useful as Antiviral Agents, the Uses Thereof and the Compositions Comprising Such Compounds - The present invention provides small molecule compounds of bisheterocycle in tandem having the structural formula of P1-P2, and the use thereof as well as a composition containing the compounds, each of P1 and P2 is an unsaturated 5-member heterocyclic ring having one or two heteroatoms. This compound may effectively inhibit the replication of influenza virus, the DNA replication of hepatitis B virus (HBV), and the formation of HBsAg and HBeAg. These compounds can be used for the preparation of a medicament for viral diseases, and may overcome the limitations of the known nucleosides drugs, including cytotoxicity, the requirement of other drugs having different structures for against the drug-resistant virus variants induced by long-term therapy. The structure of the compounds according to the invention is relatively simple and easy to be prepared. | 12-11-2008 |
Haijun Hu, Shenzhen CN
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20140146002 | Touch Detection System of Terminal Device and Terminal Device - A touch detection system of a terminal device and a terminal device are provided. In the touch detection system, once the charging of the mutual-capacitor and the self-capacitor, the detection circuit can be multiplexed. That is, the capacitor charging/discharging circuit is connected to the amplifier, the charge in the self-capacitor or the mutual-capacitor is transferred to the output of the amplifier by the capacitor between the output and one input of the amplifier, and the other input of the amplifier is connected to a reference signal source, so that a signal processing unit can determine a touch on the capacitive touch screen based on the output voltage of the amplifier. It is unnecessary to use multiple circuits to detect the capacitances of the mutual-capacitor and the self-capacitor, so as to simplify the structure for detecting the touch of the customer on the capacitive touch screen in the terminal device. | 05-29-2014 |
20150254491 | DISPLAY DEVICE, DRIVING CIRCUIT, METHOD FOR DRIVING DISPLAY DEVICE, AND ELECTRONIC APPARATUS - A display device is provided. The display device includes: a display panel provided with a plurality of display electrodes, where the display electrodes are configured for displaying images, display electrodes located within a predetermined region of the display panel are defined as first electrodes, the first electrodes are configured for fingerprint sensing, and a stage during which the first electrodes perform the fingerprint sensing is defined as a fingerprint sensing stage; and a driving circuit configured to, provide display signals to the display electrodes to display the images, and provide a fingerprint sensing signal to the first electrodes during the fingerprint sensing stage and perform a self-capacitance detection on the first electrodes, to implement the fingerprint sensing. A driving circuit, a method for driving the display device, a liquid crystal display device and an electronic apparatus including the display device are provided. | 09-10-2015 |
Haijun Huang, Shenzhen CN
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20140258545 | SYSTEM AND METHOD FOR MANAGING SERVICE CHARACTERISTICS - The present invention provides a system and a method for managing an expanded service characteristic packet, which solve the problem that the WAB of a Web layer lacks the capabilities of modularization. The method comprises: obtaining a basic characteristic packet identifier and a resource request path according to a Web resource request, wherein, the resource request path is the path of a resource required to be obtained in a service characteristic packet; obtaining existing basic characteristic packets and service characteristic packets, and screening out the service characteristic packet having a mounting identifier identical to the basic characteristic packet identifier obtained from the Web resource request; storing the mounting identifier in the service characteristic packet for designating a basic characteristic packet to be mounted; and loading the screened service characteristic packet according to the resource request path, and returning the obtained resource. | 09-11-2014 |
Haijun Jin, Liaoning CN
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20150361997 | LIQUID-DRIVEN NANO-POROUS ACTUATOR AND THE APPLICATION THEREOF - The present invention discloses a liquid-driven nano-porous actuator and the application thereof, and belongs to the field of nano material actuators. According to the present invention, by changing the content of the liquid in the nano-porous material, the interface between the surface liquid of the nano-porous material and air is exchanged between flat and curved states, so as to change the compressive stress acting on the nano-porous material from the surface tension of the liquid and change the elastic deformation of the nano-porous material, thus driving the nano-porous material to contract and expand in a reversible manner and further realizing driving performance. The actuator features simple and easy implementation and environmental-friendly effect without the need of external physical excitation signals (light, magnetic field, electricity or heat), complicated external excitation process, conversion of electric, magnetic, and light energy, chemical or electrochemical process, or toxic, harmful or corrosive chemical substances, and it is especially suitable for bio-robot, medical and aerospace fields. | 12-17-2015 |
Haijun Li, Beijing CN
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20090271505 | SYSTEM AND METHOD FOR EXECUTING THIRD PARTY MODULE WITH WEB SERVERS - A computer-implemented system that can support executing a third party module with Web Servers comprises one or more web server instances, a third party module that interacts with the one or more web server instances, and an execution environment that contains a web server wrapper instance that can encapsulate a web server instance of the one or more web server instances. The web server wrapper instance is associated with a web server configuration tool that can configure the one or more web server instances based on the third party module. | 10-29-2009 |
20120023481 | SYSTEM AND METHOD FOR SUPPORTING AN OBJECT ORIENTED SCRIPTING TOOL - An object-oriented scripting tool uses a XML file for software development and domain management. The XML file includes at least a first tag that defines a scripting class in an object-oriented scripting language. The scripting class includes at least one method, which is defined in a second tag in the XML file. A generic software development and domain management script can be encapsulated into a general scripting class, which can be extended into individual scripting class for specific software development and domain management task. | 01-26-2012 |
20130298107 | SYSTEM AND METHOD FOR SUPPORTING AN OBJECT ORIENTED SCRIPTING TOOL - A system and method can support an object-oriented scripting tool. The system can comprise a parser that operates to parse a document that specifies a software class in a scripting language using one or more tags that are defined in a markup language environment. Furthermore, the system can include a type definition table that includes a plurality of type definitions, wherein this type definition table operates to use a tag name of a said tag as a key that is associated with a type definition. Additionally, the system can include an instance pool that operates to store one or more instances of the software class for the object-oriented scripting tool. | 11-07-2013 |
20140040864 | SYSTEM AND METHOD FOR USING A SHARED STANDARD EXPECTATION COMPUTATION LIBRARY TO IMPLEMENT COMPLIANCE TESTS WITH ANNOTATION BASED STANDARD - A system and method can implement compliance tests with annotation based standards using a model library. The model library encapsulates expectation computation logic described in one or more annotation based assertions. A compliance test can obtain an actual value for one or more software properties based on evaluating a source file that contains one or more annotations that is defined by the one or more annotation based assertions, and can determine an expected value for the one or more software properties using the model library. Then, the compliance test can compare the actual value for the one or more software properties with the expected value for the one or more software properties. | 02-06-2014 |
20140040865 | SYSTEM AND METHOD FOR USING AN ABSTRACT SYNTAX TREE TO ENCAPSULATE THE DESCRIPTIVE ASSERTIONS IN AN ANNOTATION BASED STANDARD INTO A CODE BASED LIBRARY - A system and method can support compliance tests with annotation based standards using an expectation library. The expectation library can convert one or more descriptive assertions into a structured data model, wherein the one or more descriptive assertions describe one or more annotations. Furthermore, the expectation library can parse a source file that contains the one or more annotations based on the structured data model. Additionally, the expectation library can obtain information related to the one or more annotations of the source file from the structured data model. | 02-06-2014 |
Haijun Li, Nanjing, Jiangsu CN
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20150297270 | GUIDING APPARATUS FOR X-RAY-FREE SCREW PLACEMENT BY SPINAL POSTERIOR APPROACH - A guiding apparatus for x-ray-free screw placement by a spinal posterior approach, comprising an interspinous spacer, a slide scale ( | 10-22-2015 |
20150359527 | EXPOSURE APPARATUS FOR PARASPINAL MUSCLE CLEARANCE APPROACH WITH POSTERIORSPINAL SMALL INCISION - An exposure apparatus for a paraspinal muscle clearance approach with a posterior spinal small incision includes a spinous process side vertebral plate retractor and a cooperating vertebral arch outer side retractor is provided. The apparatus can be used to separate a clearance between a multifidus muscle and a longissimus muscle under direct view, easily and atraumatically reach a screw fixation position on a vertebral arch pedicle, expose a facet joint, bluntly separate the multifidus muscle from the vertebral arch, accurately place the retractors, and thereafter locally form a surgical operation tunnel space that externally extends 10 degrees to 15 degrees. A design of angles and structures of retractors effectively protects local soft tissues and prevents a tissue damage while executing traction on local muscles and ensuring an adequate surgical space. | 12-17-2015 |
Haijun Li, Shanghai CN
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20110203299 | HEAT PUMP SYSTEM AND METHOD OF OPERATING - A heat pump system operable in a cooling mode, a heating mode and a defrost mode includes a refrigerant compressor ( | 08-25-2011 |
20150121946 | Capacity-Increasing Device For Four-Way Valve In Air Conditioning System And The Air Conditioning System - A capacity-increasing device for a four-way valve, the four-way valve has a first port, a second port, a third port and a fourth port, wherein first port is connected with an output end of a compressor via a first line, second port is connected with an input end of the compressor via a second line, third port is connected with a first heat exchanger via a third line, and fourth port is connected with a second heat exchanger via a fourth line, the capacity-increasing device includes a first bypass line and a first valve, the first bypass line connected between third line and second line, the first valve in the first bypass line, a second bypass line and a second valve, the second bypass line connected between fourth line and second line, the second valve in the second bypass line. | 05-07-2015 |
Haijun Lin, Hunan Province CN
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20100187716 | METHOD FOR PRODUCING LOWER SIZE, HIGH TENACITY AND HIGH MODULUS POLYETHYLENE FIBER - The present invention discloses a process for producing low-titer, high-strength and high-modulus polyethylene fibers, comprising the following steps: dissolving the ultra-high molecular weight polyethylene into paraffin oil with a low viscosity to form a spinning solution with a concentration of 3˜15%; extruding the spinning solution through a thin spinneret with at least 10 orifices having a diameter φ of 0.7˜0.8 mm and a length/diameter ratio of 10˜12, by applying a high pressure in the range of 2.5±1.0 MPa to the spinning solution, such that the fluid in the orifices is extruded at a shear rate of 200˜3 500 sec | 07-29-2010 |
Haijun Liu, Beijing CN
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20090073682 | LIGHT SOURCE AND BACKLIGHT MODULE WITH THE SAME - The invention disclosed a light source, comprising a light tube and a plurality of prism members disposed on an outer surface of the light tube for reducing amount of external lights entering the light tube. According to the invention, the prism members disposed on the outer surface of the light tube can not only focus the light emitting from the light tube, but also increase the possibility of total reflection of the incident light. | 03-19-2009 |
20100046247 | LIGHT GUIDE DEVICE - A light guide device is provided in an embodiment of the invention. The light guide device comprises a light guide plate and a light source provided on a side surface of the light guide plate. A light guide strip is provided on a side surface of the light guide plate intersecting with the side surface provided with the light source. A side surface of the light guide strip facing the light guide plate is a light exit surface of the light guide strip, a side surface of the light guide strip opposite to the light exit surface is a reflective surface of the light guide strip, and an end surface of the light guide strip adjacent to the light source is a light entrance surface of the light guide strip. | 02-25-2010 |
Haijun Liu, Shenzhen CN
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20110117905 | LTE RRC connection re-establishment requesting method, cause value setting method and terminal - The present invention discloses a method for requesting LTE RRC connection re-establishment and setting cause values as well as a terminal, and the connection re-establishment request method includes: an LTE terminal determines, according to the occurred scenario, which one of the following four types is the failure reason: radio resource failure, handoff failure, bottom layer error or UE-related error; and the LTE terminal initiates an RRC connection re-establishment request to the network side, wherein the RRC connection re-establishment request includes the failure cause value indicating the failure reason. The present invention can make the network side obtain the reason why the UE initiates the RRC re-establishment from RRC connection re-establishment request message, so as to take different subsequent operations with respect to these different failure reasons. | 05-19-2011 |
20150185856 | Method for Transferring Playing of Digital Media Contents and Playing Device and System - A method for transferring playing of digital media contents, a playing device and system. The method includes: after a first device identifies a first indication and/or a second device identifies a second indication, the second device playing digital media contents indicated by the first device to the second device; the first device identifying the first indication means: judging that video data captured by a camera module conform to a predefined sending hand gesture or body action; and/or, judging that point-touch data of a touch screen captured by a touch screen processing module conform to a predefined sending operation event. The second device identifying the second indication means: judging that video data captured by a camera module conform to a predefined receiving hand gesture or body action, and/or judging that point-touch data of the touch screen captured by a touch screen processing module conform to a predefined receiving operation event. | 07-02-2015 |
20150268808 | Method, Device and System for Multi-Speed Playing - A method, device and system for multi-speed playing are disclosed. The method includes the following steps: a client reads a multi-speed media file of a program and plays the program on a second screen in a multi-speed mode, wherein the client includes a first screen and the second screen; the client plays the program on the first screen in a normal-speed mode. The disclosure solves the problems in related art of single multi-speed playing mode and poor user experience, increases flexibility of the multi-speed playing mode and improves the user experience. | 09-24-2015 |
20150304712 | Method, apparatus, and system for transferring digital media content playback - The present disclosure discloses a method, apparatus and system for transferring digital media content playback, and relates to the field of communication and information. The method includes that: first equipment detects a body movement of a user for transferring out the digital media content playback, and sends a first message for notifying second equipment to get ready to transfer the digital media content playback to the second equipment to the second equipment; and a second message responsive to the first message is received from the second equipment, and the digital media content playback is transferred to the second equipment for the second equipment to play according to the second message. By the present disclosure, the user can experience a digital media content more conveniently and control the digital media content more naturally and easily, the purpose of controlling the transferring of the digital media content playback by the user can be accurately achieved, and the user may further transfer different kinds of digital media contents such as videos and audios on one piece of equipment to different equipment to play, so that the effect of improving the entertainment life of the user is achieved. | 10-22-2015 |
20150334456 | Method, device and System for Switching Back Transferred-For-Play Digital Media Content - Provided are a method, device and system for switching back transferred-for-play digital media content. The method includes: after digital media content being played at a first equipment is transferred to a second equipment, the second equipment identifies a user action; and the second equipment switches the digital media content being played back to the first equipment according to the identified user action. | 11-19-2015 |
Haijun Luo, Shanghai CN
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20140294389 | METHOD AND APPARATUS FOR CONTROLLING AN OPTICAL NETWORK UNIT TO RESTART UPON COMPLETION OF DOWNLOADING NEW SOFTWARE - The invention provides a method and apparatus for controlling an optical network unit to restart upon completion of downloading new software. Upon completion of downloading a new software version, an optical network terminal firstly determines a type of an active image request to be transmitted based upon stored values, of a RstDelayTimeRange attribute and of a RstDelayTrafficThreshold attribute, corresponding to the optical network unit, and then transmits the active image request to the optical network unit. The determined active image request may be a first active image request to instruct the optical network unit to immediately restart and activate the new software version that has been downloaded, or may be a second active image request to instruct the optical network unit to set an activation flag and a third active image request to instruct the optical network unit to immediately restart, both of which are used in combination. | 10-02-2014 |
Haijun Peng, Beijing CN
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20150318089 | RARE-EARTH PERMANENT MAGNETIC POWDER, BONDED MAGNET CONTAINING THEREOF AND DEVICE USING THE BONDED MAGNET - A rare-earth permanent magnetic powder, a bonded magnet containing thereof and a device using the bonded magnet are provided of the present disclosure. The rare-earth permanent magnetic powder comprises: 70 vol % to 99 vol % of a hard magnetic phase and 1 vol % to 30 vol % of a soft magnetic phase, the hard magnetic phase has a TbCu | 11-05-2015 |
Haijun Shen, Nantong CN
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20130301228 | PACKAGING STRUCTURE - The present invention relates a packaging structure including: a carrier board and a cementing layer on the surface of the carrier board; chips and passive devices having functional side thereof attached to the cementing layer; and a sealing material layer for packaging and curing, the sealing material being formed on the carrier board on the side attached to the chips and the passive devices. The present invention integrates chips and passive devices and then packages the chips and the passive devices together, and is therefore a packaged product having not single-chip functionality but integrated-system functionality. The present invention is highly integrated, reduces interfering factors such as system-internal electric resistance and inductance, and accommodates growing demand for lighter, thinner, shorter, and smaller semiconductor packaging. | 11-14-2013 |
20150294949 | CHIP PACKAGING STRUCTURE AND PACKAGING METHOD - A chip packaging structure and packaging method. The packaging structure comprises: a semiconductor substrate; a metal pad provided inside the semiconductor substrate; an insulating layer provided on the semiconductor substrate, the insulating layer having an opening for exposing the metal pad; a sub-ball metal electrode provided on the metal pad; a solder ball provided on the surface of the sub-ball metal electrode, the solder ball having a first apron structure and the first apron structure covering partial metal pad on the periphery of the bottom of the under-ball metal electrode. The chip packaging structure of the present invention enhances the adhesion between the solder ball and the metal pad, and improves the reliability in chip packaging. | 10-15-2015 |
Haijun Shi, Beijing CN
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20140262927 | DISPLAY PANEL PACKAGING STRUCTURE - The present invention discloses a display panel packaging structure which is directed to avoid the damage of the display panel during transportation. The display panel packaging structure comprises a box and a cover covering the box. The box is adapted to receive a display panel and the box is provided with at least a stopper therein adapted to abut against a side surface of the display panel. The present invention is adapted to fix the display panel. | 09-18-2014 |
20150301392 | Liquid Crystal Module - The present invention relates to a liquid crystal module including a panel, a backlight unit arranged at a back side of the panel, and a connection structure that connects the panel and the backlight unit. The connection structure includes a supporting surface that supports the panel, and is made of stainless steel. The present invention provides advantages that the connection structure made of stainless steel satisfies borderless needs of the liquid crystal module, and the liquid crystal module is capable of avoiding light leakage when the liquid crystal panel is in a L0 black color state of grayscale. Herein, the light leakage is caused by a deformation of the panel. | 10-22-2015 |
Haijun Su, Hk HK
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20150200057 | One-pot Synthesis of Nb2O5-doped TiO2 Nanoparticles - A one-pot synthesis of Nb | 07-16-2015 |
Haijun Wang, Beijing CN
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20130246859 | INTEGRATED CIRCUIT AND METHOD FOR MONITORING BUS STATUS IN INTEGRATED CIRCUIT - Embodiments of the present invention disclose an integrated circuit and a method for monitoring a bus status in the integrated circuit. Multiple status detectors and a top layer monitor are disposed in the integrated circuit. Each status detector in the multiple status detectors is used to read status data on a branch bus that is coupled to each status detector in the multiple status detectors, and then the top layer monitor collects the status data from each status detector, and outputs the status data through an interface. | 09-19-2013 |
20140071861 | Method and apparatus for detecting synchronization position of lte cell - The present invention provides a method and an apparatus for detecting a synchronization position of an LTE cell. A part of sampling points are selected from all sampling points of received data, where the received data is generated by filtering a local sequence from a base station; correlation operations are carried out on the part of the sampling points, and multiple first correlation results and multiple pieces of first position information that correspond to the part of the sampling points are obtained; and a maximum first correlation result is determined among at least one first correlation result greater than a preset threshold in the multiple first correlation results, and a piece of first position information, which corresponds to the maximum first correlation result, is taken as a synchronization position. | 03-13-2014 |
Haijun Wang, Shanghai CN
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20120091524 | LDMOS DEVICE STRUCTURE AND MANUFACTURING METHOD OF THE SAME - The present invention discloses an LDMOS device structure, including a MOS transistor cell, wherein an isolation region is formed on each outer side of both a source region and a drain region of the MOS transistor cell; each isolation region includes a plurality of isolation trenches and isolates the MOS transistor cell from its surroundings; the height of the isolation region is smaller than that of a gate of the MOS transistor cell. The present invention also discloses a manufacturing method of the LDMOS device structure, including forming isolation trenches by lithography and etching processes, then forming isolation regions of SiO | 04-19-2012 |
Haijun Wu, Shenzhen CN
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20090034525 | METHOD FOR TRANSMITTING LAYER 2 PACKET AND ACCESS DEVICE THEREOF - A method for Layer 2 packet transmission is disclosed, where a corresponding relationship between packet attribute information and public MAC addresses is configured in an access device such that the access device could find a corresponding public MAC address in the corresponding relationship when receiving a packet from a user terminal, replaces the source MAC address with the public MAC address found, and then sends the packet to a convergence layer device. A method for transmission of a Layer 2 packet without character information is also disclosed. The access device needs to obtain the packet attribute information and carry the information in the packet to be sent to the convergence layer device. An access device is also disclosed. As a result, the capacity of the VLAN and the MAC address table items needed for the convergence layer device to convert MAC addresses is greatly decreased. | 02-05-2009 |
20090109976 | METHOD AND DEVICE FOR SUPPORTING ACCESS OF POINT TO POINT PROTOCOL OVER ATM TERMINAL - A method for supporting access of a Point to Point Protocol over Asynchronous Transfer Mode (PPPoA) terminal including: the PPPoA terminal initiates a Point to Point Protocol (PPP) negotiation to a broadband access device based on an Internet Protocol (IP) architecture; the broadband access device assigns a Media Access Control (MAC) address to the PPPoA terminal, builds a Point to Point Protocol over Ethernet (PPPoE) connection between itself and a Broadband Access Server (BAS) and acquires a Session ID; the broadband access device converts a PPPoA packet sent by the PPPoA terminal into a PPPoE packet and sends the PPPoE packet to the BAS, according to the MAC address and Session ID, and converts the PPPoE packet sent by the BAS into the PPPoA packet and sends the PPPoA packet to the PPPoA terminal. A device for supporting the access of a PPPoA terminal is provided. | 04-30-2009 |
20090119406 | METHOD FOR DATA COMMUNICATION AND SYSTEM THEREOF - The present invention discloses a system and method for data communication. In the system and method for data communication, a part of communication peers in the communication system are assigned as super peers, and each super peer forwards message according to its route table. When a communication peer logs in the system, network information of the logged communication peer is saved in a super peer which is logically closest to the logged communication peer through messages forwarded among every super peer. And when an origination communication peer searches for a destination communication peer, the network information of the destination communication peer is saved in a super peer which is logically closest to the destination communication peer through the message forwarded among every super peer in super peer layer. The origination communication peer establishes connection with the destination communication peer based on the network information of the destination communication peer, and implements the data communication through the connection established. | 05-07-2009 |
20090141710 | ACCESS SYSTEM, METHOD, AND DEVICE - An integrated access system and method and an integrated access module are provided. The system includes a broadband service interface module ( | 06-04-2009 |
20090147786 | MULTICAST SERVICE PROCESSING METHOD AND ACCESS EQUIPMENT - A multicast service processing method and access equipment are disclosed. The method includes: receiving multicast program request message from terminal device, inquiring about program rating parameters according to said multicast program request message, wherein the program rating parameter includes multicast group IP address and multicast program rated priority, generating multicast program data according to the program rating parameters, sending the multicast program data to the terminal device. | 06-11-2009 |
20120178007 | FUEL CELL CONTROL METHOD AND FUEL CELL CONTROLLER - Embodiments of the present invention disclose a fuel cell control method. The method includes: obtaining a current output power of a fuel cell; obtaining a current inlet-outlet temperature difference of a fuel cell stack, where the current inlet-outlet temperature difference of the stack is a difference between a stack temperature and an ambient temperature; controlling a hydrogen exhaust solenoid valve according to the output power and working parameters of the hydrogen exhaust solenoid valve corresponding to the output power; and controlling the stack temperature according to the output power and the current inlet-outlet temperature difference of the stack, so that the amount of water generated in the fuel cell is equal to the amount of water discharged. In the embodiments, the fuel cell can work in a preferred state, steady output of the cell is ensured, and the service life is improved. | 07-12-2012 |
20130202988 | SYSTEM AND METHOD FOR SUPPLYING HYDROGEN GAS, AND HYDROGEN FUEL CELL SYSTEM - A system and method for supplying hydrogen gas, and a hydrogen fuel cell system are provided to solve inconvenience caused by the requirement for replacing a hydrogen storage container during hydrogen gas supplement. The system for supplying hydrogen gas includes a hydrogen storage unit, a hydrogen conveying unit and a charging device connected to the hydrogen storage unit, where the charging device includes a charging opening matched with a hydrogen gas infusing unit. It may be noted that according to the solution provided by the embodiments of the present disclosure, when hydrogen gas needs to be supplemented, an external infusing device may be used to infuse hydrogen gas to the hydrogen storage container in the hydrogen storage unit through the charging opening, which avoids replacement of the hydrogen storage container during an entire infusing process, and makes an intensive hydrogen gas supplement process more convenient and faster. | 08-08-2013 |
20140372457 | METHOD AND DEVICE FOR PROCESSING DATA - A method and device for processing data in the field of data process are disclosed. The method includes: sorting samples according to primary keys, wherein the primary key includes a feature serial number and a sample serial number, and wherein a column value corresponding to the primary key is used as a feature value for the sample; acquiring a statistic of each feature in each category by taking the primary key and the feature value as an input key-value pair and calculating with a first algorithm model, and outputting the feature serial number and the statistic as an output key-value pair; and acquiring a contribution value of each feature to the category by performing calculation on the output key-value pair with a second algorithm model, and selecting a feature based on the contribution value. The device includes a sorting module, a first processing module and a second processing module. | 12-18-2014 |
20150110117 | Multi-Link Aggregation Method and Device - Embodiments of the present invention disclose a multi-link aggregation method, including: establishing, by a first device, a transparent transmission channel with a second device, where the transparent transmission channel spans multiple links connected to the first device and the second device; performing, by the first device, network address translation on a first target packet to obtain a second target packet; and transmitting, by the first device, the second target packet to the second device through the transparent transmission channel, so that the second device performs network address translation on the second target packet to obtain a third target packet, and the second device sends the third target packet to a target device identified by destination address information of the first target packet | 04-23-2015 |
20150117212 | Multilink-Based Data Transmission Method and Device - A multilink-based data transmission method includes establishing separately, by a first device, first tunnels in different types of links in which the first device and a second device have established a communication connection, establishing, by the first device, a second tunnel that crosses the first tunnels established in the multiple different types of links, analyzing, by the first device, a load state of each first tunnel crossed by the second tunnel, and selecting a first tunnel used to transmit a target packet, and encapsulating, by the first device, the target packet into the second tunnel, and sending, to the second device, through the first tunnel used to transmit the target packet, the packet encapsulated into the second tunnel. Correspondingly, a data transmission device is provided. A utilization rate of links supported by a network device can be improved with the method and device. | 04-30-2015 |
Haijun Wu, Shenzhen City CN
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20140365493 | DATA PROCESSING METHOD AND DEVICE - A data processing method is provided, which includes: performing a fingerprint calculation for each data element of a set of data elements to obtain fingerprint information of the data elements; grouping the data elements into data groups in accordance with the fingerprint information, including by grouping data elements with the same fingerprint information into a same data group; and selecting a particular data element from each of the data groups for modeling calculation. A corresponding device is described. With the technical solutions according to the present method, data processing amount for modeling calculation may be reduced, which may thereby reduce data processing time and improve the data processing efficiency. | 12-11-2014 |
Haijun Wu, Gunagdong CN
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20100005144 | METHOD, SYSTEM FOR TRANSMITTING DOCUMENT OVER NETWORK, VIRTUAL PRINTER APPARATUS AND RESTORATION APPARATUS - The present invention discloses a method system for transmitting a document over a Network including the steps of a document sender converts a sharing document to be transmitted into a GDI (Graph Device Interface) document by performing virtual printing. The document receiver receives the graph device interface document sent from the document sender through the network The document receiver restores the received GDI document. The contents of the restored GDI document are the same as that of the sharing document. The present invention also provides a system, a virtual printer apparatus and a restoration apparatus, the transmission of the document is not restricted by the application using the method, system and apparatus of the present invention. | 01-07-2010 |
Haijun Xu, Zhongshan City CN
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20110104285 | PROCESS FOR THE MANUFACTURE OF A PHARMACEUTICAL PRODUCT - A process for the preparation of a pharmaceutical composition comprising a homogeneous or substantially homogeneous mixture of citric acid, magnesium oxide, potassium bicarbonate and sodium picosulphate and, optionally, saccharin sodium and/or orange flavour; products, intermediate products, and uses thereof. | 05-05-2011 |
20120015036 | Process For The Manufacture Of A Pharmaceutical Product - A process for the preparation of a pharmaceutical composition comprising a homogeneous or substantially homogeneous mixture of citric acid, magnesium oxide, potassium bicarbonate and sodium picosulphate and, optionally, saccharin sodium and/or orange flavor; products, intermediate products, and uses thereof. | 01-19-2012 |
Haijun Xu, Zhongshan CN
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20110015268 | PHARMACEUTICAL COMPOSITION - A pharmaceutical composition comprising a docusate; an osmotic laxative; and a benzoate. | 01-20-2011 |
Haijun Yang, Shanghai CN
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20150282370 | POWER MODULE AND POINT-OF-LOAD (POL) POWER MODULE - The present invention relates to a power module and a POL power module. The power module comprises an inductor and a main board; the inductor is disposed on the main board and includes an upper magnetic core, a PCB winding board, pins and a lower magnetic core; the PCB winding board is disposed between the upper magnetic core and the lower magnetic core; first ends of the pins are connected to the PCB winding board; and a second end, opposite to the first end, of at least one pin is extended and exceeds the bottom surface of the lower magnetic core, and is connected to the main board, so that a receiving space is formed between the bottom surface of the lower magnetic core and an upper surface of the main board. The power module of the application can provide at least two low-power independent outputs and can also provide high-power outputs in in-phase or interleaved parallel connection. Moreover, due to the new decoupled integrated floating inductor design, the objectives of miniaturization and high power density of the power module can be achieved, and the optimal layout of other electronic components can be conveniently realized. | 10-01-2015 |
Haijun Yang, Beijing CN
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20090128656 | NO-DRIVE PHOTOGRAPHING DEVICE AND METHOD - The invention provides a no-drive photographing device and method, wherein the no-drive photographing device comprises a lens for obtaining the optical image of the object. Further, the device comprises: an image sensor for converting the optical image of the object obtained by the lens into a digital image signal, and sending the digital image signal to a digital signal processing unit; and the digital signal processing unit for performing real-time processing to the digital image signal, thereby obtaining a restored image signal, and then sending the restored image signal to the external computer device, wherein the digital signal processing unit has a parameter recording region for recording configuration parameters of the image sensor. As a result, solidifying programs in the digital signal processing chip is realized and the allocation of the sensor in the no-drive PC CAM is realized, thereby decreasing the area of the encapsulated chip and reducing the number of elements which results in lowering the cost. Meanwhile, each module can be configured as desired. As a result the design of the PCB becomes easier, so that it is more convenient to offering and purchasing of products by factories. | 05-21-2009 |
Haijun Yang, Shenzhen CN
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20140289269 | Method, Device and System for Data Searching - A method, device and system for data searching are described. The method includes: acquiring a searching string input by a user; acquiring an attribute type of a first character string in the searching string that at least includes the first character string and a second character string; performing a data searching according to the searching string, the first character string and the attribute type of the first character string. The final search result is a union of the search result of the initial searching string and the search result of the first character string including the attribute type, thereby realizing diversification of the search results acquired by the user. | 09-25-2014 |
Haijun Yu, Shenzhen CN
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20140236510 | DISTRIBUTED BATTERY MANAGEMENT SYSTEM AND METHOD OF IDENTIFICATION DISTRIBUTION USING THE SAME - A distributed battery management device and a method thereof are provided. The method comprises: receiving, by a battery management control module, a first identification distribution request from a first data acquisition module; activating, by the battery management control module, the first data acquisition module for monitoring one or more batteries; and sending, by the battery management control module, a first identification message corresponding to the first identification distribution request, to the first data acquisition module. The device comprises: a battery management control module; and a first data acquisition module communicatively coupled with the battery management control module, wherein the battery management control module and the first data acquisition module are configured to communicate with each other to identify the data acquisition module. | 08-21-2014 |
Haijun Yu, Beijing CN
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20140345364 | Apparatus and method for detecting hazardous substance on a surface of an object - An apparatus and a method for detecting hazardous substances on a surface of an object are provided. The apparatus for detecting hazardous substances on a surface of an object comprises: a conveyer belt ( | 11-27-2014 |
Haijun Zhang, Shenzhen CN
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20120135647 | Connector - A connector comprises a base plate defining a first end and a second end along a longitudinal direction, a first connecting arm, a first end of which is connected with the second end of the base plate, and a second end of which is substantially extended upwards relative to the first end thereof, a contact arm, a first end of which is connected with the second end of the first connecting arm, and a second connecting arm, a first end of which is connected with a second end of the contact arm, and a second end of which is substantially extended downwards to the base plate so as to be contactable with the base plate. The connector has multiple connecting paths, thus realizing good high-frequency characteristics. | 05-31-2012 |
Haijun Zhou, Beijing CN
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20120115423 | METHOD AND DEVICE FOR FREQUENCY DEVIATION PRE-CORRECTION - A method and device for frequency deviation pre-correction are provided. The method includes: estimating an uplink frequency deviation value of a terminal, and obtaining a historic value of the uplink frequency deviation pre-correction that has been used for the frequency deviation pre-correction of the terminal; according to the historic value of the uplink frequency deviation pre-correction, determining a current value of the uplink frequency deviation pre-correction of the terminal, the current value of the uplink frequency deviation pre-correction being closer to the uplink frequency deviation value than the historic value of the uplink frequency deviation pre-correction; by using the current value of the uplink frequency deviation pre-correction, pre-correcting the frequency deviation of the terminal, thereby the signal detection performance of the terminal can be effectively improved. | 05-10-2012 |
20150071365 | METHOD, SYSTEM, AND DEVICE FOR PERFORMING UPLINK TRANSMISSION - The embodiments of the present invention relate to the technical field of wireless communications, and in particular, to a method, system and device for performing uplink transmission, which are used for solving the problems existing in the prior art that the spectrum efficiency and transmission efficiency are relatively low when the uplink transmission is performed in the case that the uplink transmission power is limited. The method of the embodiments of the present invention comprises: user equipment mapping complex symbol data obtained by modulation mapping to Q sub-frames, where Q is a positive integer; the user equipment modulating the complex symbol data mapped to each sub-frame, respectively, so as to generate sending signals corresponding to each sub-frame; and the user equipment sending the sending signals over the corresponding sub-frames. Since the embodiments of the present invention map the data in a data packet into a plurality of sub-frames for transmission, the total transmission power of the user equipment can be correctly received, thereby improving the spectrum efficiency and transmission efficiency when the uplink transmission is performed in the case that the uplink transmission power is limited. | 03-12-2015 |
Haijun Zhou, Dongguan CN
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20130276313 | POWERED CUTTING TOOL - A cutting tool has a cutting head, a motor and a transmission means drivable by the motor. The cutting head comprises first and second cutting members, wherein the first cutting member is pivotably moveable with respect to the second cutting member. At least the first cutting member is drivable by the transmission means between a first angular position with respect to the second cutting member and a second angular position with respect to the second cutting member, in which a space between the respective cutting blades is closed. The transmission means is a bevel gear on the output shaft of a gearbox which conveys drive power from the motor to the drive gear. The bevel gear directly engages a bevel wheel member connected to the first cutting member and which swivels with the first cutting member about the same swivel point. A controller comprises main, first and second switches which control the motor to move the first cutting member (movable blade). The main switch acts as a main power switch whereas the first ad second switches act as limit switches detecting movement of said movable blade at the limits of its intended motion. The controller exerts automatic control over movement of the first cutting member in response to inputs from the first and second limit switches. | 10-24-2013 |
20140208597 | VEGETATION TRIMMER - A hand-held vegetation trimmer includes a shaft, a cutting blade disposed at a first end portion of the shaft, a first handle disposed at a second end portion of the shaft, and a motor in communication with the cutting blade. The motor is disposed on the shaft. The motor is concentric with the shaft and is located between the cutting blade and the first handle. | 07-31-2014 |