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Gan, CN
Dingliang Gan, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20080250181 | SERVER - The present invention relates to the field of communications, in particular, to a server for solving the problem related to the incompatibility between normal blades and multi-processing blades in a conventional server. The server according to an embodiment of the invention includes a backboard, on which backboard wiring and a first slot are disposed. At least two second slots are further disposed on the backboard. Both a first interface configured to be connected to a normal blade and a second interface configured to be connected to a multi-processing blade are disposed on each of the second slots, the first interface being connected to a corresponding Cluster Switch interface disposed on the first slot via the backboard wiring, and the second interface being interconnected directly via the backboard wiring or being connected to a corresponding Symmetrical Multi-Processing Switch interface disposed on the first slot via the backboard wiring. | 10-09-2008 |
Jin Yun Gan, Hong Kong CN
| Patent application number | Description | Published |
|---|---|---|
| 20120097124 | STARTER MOTOR - A starter motor for engine has a flywheel fixed to a shaft of the engine. A support is fixed relative to the engine. A space is formed between the flywheel and the support and a driving device is installed in the space. The driving device includes a stator fixed to the support and a rotor fixed to the flywheel. | 04-26-2012 |
Lin Gan, Wuhan CN
| Patent application number | Description | Published |
|---|---|---|
| 20120088666 | METHOD FOR PREPARING BORON FERTILIZER - A method for preparing a boron fertilizer, including: (1) heating boric acid to a temperature of 180-200° C., maintaining the temperature for 20-30 min for dehydration of the boric acid to yield pyroboric acid; and (2) cooling down the pyroboric acid to a temperature of 40-60° C., crushing, and screening to yield a powdered, weakly acidic, high-content boron fertilizer. The method is energy-saving, environmentally friendly, and low in cost. The resulting boron fertilizer is weakly acidic, fast in dissolution rate, and has excellent in compounding performance | 04-12-2012 |
Lin Gan, Haidian District CN
| Patent application number | Description | Published |
|---|---|---|
| 20080252335 | ROBUST AND ECONOMIC SOLUTION FOR FPGA BITFILE UPGRADE - A system for FPGA (Field Programmable Gate Array) upgrade includes: an FPGA, a FLASH memory and a CPLD. The FLASH memory includes a first section configured to store a workable version of bit files for the FPGA and a second section configured to store a backup version of bit files for the FPGA. The CPLD is coupled to the FPGA and the FLASH memory. The CPLD is configured to download the bit files from the FLASH memory to the FPGA to provide the FPGA with functionality. As a result: the CPLD communicates with CPU to upgrade the bit files in the FLASH memory, and indicates to the CPU which version of bit files has been downloaded to the FPGA. | 10-16-2008 |
Linan Gan, Foshan CN
| Patent application number | Description | Published |
|---|---|---|
| 20080318472 | END CONNECTOR FOR COAXIAL CABLE - A connector for attaching a cable to a terminal includes a connector body with a hex head fastener rotatably attached at one end of the body. A compressible gasket or clamp sleeve is positioned along the connector body for engaging and sealing about a portion of the jacket of the cable received within the connector. | 12-25-2008 |
| 20090291589 | END CONNECTOR FOR COAXIAL CABLE - A connector for attaching a cable to a terminal includes a connector body with a hex head fastener rotatably attached at one end of the body. A compressible gasket or clamp sleeve is positioned along the connector body for engaging and sealing about a portion of the jacket of the cable received within the connector. | 11-26-2009 |
Lu Gan, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20110033053 | SECURITY KEY GENERATING METHOD, DEVICE AND SYSTEM - A security key generating method, device and system are provided, wherein, the method is used for generating a security key in the process of the handover to an EUTRAN network from other network, the method includes: an MME generates a security key based on a root key K | 02-10-2011 |
| 20110135095 | Method and system for generating key identity identifier when user equipment transfers - A method for generating a key identity identifier when a user equipment (UE) transfers is disclosed. The method includes the following steps: a mobility management entity (MME) of an evolved UMTS terrestrial radio access network (EUTRAN) sends an identity identifier of an access security management entity key (KSI | 06-09-2011 |
| 20110222690 | Method and system for deriving keys - A method for deriving keys is disclosed. When Handover or Routing Area Update of User Equipment (UE) from an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) to a Universal Terrestrial Radio Access Network (UTRAN) or Global System for Mobile Communication/Enhanced Data Rate for GSM Evolution Radio Access Network (GERAN) occurs, the keys for the UTRAN or the GERAN are derived by a Mobility Management Entity (MME) and/or the UE by using predefined parameters. The predefined parameters include a root key of the E-UTEAN and a value of a Non Access Stratum (NAS) Count. A keys derivation system for deriving the keys is also disclosed. | 09-15-2011 |
| 20120039464 | Emergency call-based security algorithm negotiation method and apparatus - An emergency call-based security algorithm negotiation method and apparatus are disclosed. The method comprises the following steps: after receiving an attachment request from a User Equipment (UE) and determining that the attachment request is an emergency attachment request, a network side sets UE security capabilities to support a null algorithm only; or, the network side determines that the UE security capabilities included in the attachment request support the null algorithm only; performing Non-Access Stratum (NAS) and Access Stratum (AS) selection processing taking the null algorithm as a security algorithm for the user equipment. A mobility management entity (MME) and an evolved Node-B (eNB) can perform security negotiation directly on the basis that the user equipment only supports the null algorithm when the NAS and NA security negotiation is performed, so that the access efficiency and the call completing rate of emergency calls are improved. | 02-16-2012 |
Lu Gan, Guangdong Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20090122727 | METHOD FOR TRIGGERING TRACKING AREA UPDATE IN PACKET SWITCHED WIRELESS SYSTEM - The present invention discloses a method for triggering tracking area update in packet switched wireless system that includes equivalent tracking areas. The method includes: S | 05-14-2009 |
Mo Gan, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20080209065 | Method for sending stream media, signaling forwarding device and stream media system - A method for sending stream media, in which a signaling forwarding device is set in a stream media system, includes: receiving a signaling message sent by a terminal; selecting a media server for the terminal according to a predetermined policy, sending the received signaling message to the media server selected for the terminal and forwarding a response message from the media server to the terminal so as to realize the signaling exchanging between the terminal and the media server; and sending, by the media server, a media stream to the terminal according to the result of signaling exchanging. The invention further provides a signaling forwarding device and a stream media system. In the invention, the signaling stream is separated from the data stream, so that the media server may specialize in its own functions, and it may selects a media server for a terminal according to a policy. | 08-28-2008 |
| 20110209184 | CONTENT DISTRIBUTION METHOD, SYSTEM, DEVICE AND MEDIA SERVER - A content distribution network (CDN) system is disclosed, where the system includes a content distribution device and at least one media server. Storage media with different characteristics are mounted on the media server or storage media with different characteristics are mounted on media servers. The content distribution device is configured to select a storage medium for content according to a mapping relationship between the attributes of the content and the characteristics of the storage medium, and distribute the content to the storage medium through the media server on which the storage medium is mounted. A content distribution method and a content distribution device are also provided. Because the content of different types is distributed to storage media with different characteristics, the cost of the storage medium in the CDN system is reduced, and the storage utilization ratio is increased. | 08-25-2011 |
Nannan Gan, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20100299443 | Method, System and Device for Playing Streaming Media - A method for playing streaming media is disclosed, which includes: determining at least two storages storing a media file according to information of the media file ( | 11-25-2010 |
Quan Gan, Nanshan CN
| Patent application number | Description | Published |
|---|---|---|
| 20100132488 | FLOW CYTOMETRIC APPARATUS AND METHOD - Various embodiments disclose a flow cytometric apparatus comprising a flow chamber to be passed through by a sample in a row in sequence, a sample storage means for metering and storing the sample, a sample syringe for driving the sample into the flow chamber, a syringe-type injection-suction device comprising a sheath liquid syringe and a liquid-path switching means connected with it, and a control unit for controlling the operations of the sample syringe and the syringe-type the injection-suction means. In a sample charging stage, the injection-suction means feeds the sample into the sample storage means so that the sample is temporarily stored in it in a ready-to-use state, and in a sheath-liquid injection stage, the injection-suction means feeds the sheath liquid into the flow chamber to form a sheath flow. A flow cytometric method performed by the flow cytometric apparatus is also disclosed. | 06-03-2010 |
Quan Gan, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20080250876 | Flow cytometric apparatus and method - The present invention discloses a flow cytometric apparatus comprising a flow chamber to be passed through by a sample in a row in sequence, a sample storage means for metering and storing the sample, a sample syringe for driving the sample into the flow chamber, a syringe-type injection-suction means comprising a sheath liquid syringe and a liquid-path switching means connected with it, and a control unit for controlling the operations of the sample syringe and the syringe-type the injection-suction means. In a sample charging stage, the injection-suction means feeds the sample into the sample storage means so that the sample is temporarily stored in it in a ready-to-use state, and in a sheath-liquid injection stage, the injection-suction means feeds the sheath liquid into the flow chamber to form a sheath flow. A flow cytometric method performed by the flow cytometric apparatus is also disclosed. | 10-16-2008 |
Shujian Gan, Nanning CN
| Patent application number | Description | Published |
|---|---|---|
| 20090050706 | DEVICE AND METHODS FOR DISPERSING MULTIPHASIC MATERIALS - A spraying device for multiphase material, comprising: a cylinder, a pair of liquid-conveying pipes, a pair of material-conveying pipes, a nozzle, a pair of switches, at least one pair of storage chambers, a pair of valves, a mixing chamber, and a conveying pump; wherein the conveying pump is connected to the storage chambers via the liquid-conveying pipes, the conveying pump, the switches and the valves control material transmission of the material-conveying pipes, the conveying pump is connected to the mixing chamber via the material-conveying pipes, and the mixing chamber is disposed in front of the nozzle. | 02-26-2009 |
Vincent Gan, Suzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20080314102 | Multifunctional Lock - A multifunctional lock comprises a lock shell ( | 12-25-2008 |
Wai Chuen Gan, Hong Kong CN
| Patent application number | Description | Published |
|---|---|---|
| 20100063631 | DRIVING MECHANISM HAVING POSITION ENCODER FOR TWO-DIMENSIONAL POSITIONING - A driving mechanism comprises a fixed housing, a movable housing on which an object to be driven is mounted and a driving motor which is operative to drive the movable housing to move linearly as well as to rotate relative to the fixed housing. An inductance-type encoder determines both linear and rotary displacement of the movable housing relative to the fixed housing, whereby to provide closed-loop control of the position of the object in both linear and rotary directions. | 03-11-2010 |
| 20100194328 | SYSTEM FOR MAINTAINING THERMAL STABILITY OF A MOTION STAGE - A system for maintaining thermal stability of a motion stage driven by a motor comprises a motion current generator operative to produce a motion current to drive the motion stage to move and a thermal current generator operative to produce a thermal current to dissipate heat in the motion stage for controlling a temperature of the motion stage without producing corresponding movement of the motion stage. A summation controller is operative to combine the motion current with the thermal current, and to produce a combined current output to the motor. | 08-05-2010 |
Weijun Gan, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20110157665 | Scanning Apparatus Achieving Boundary Localization and Method for Achieving Boundary Localization thereof - The present invention relates to a method for achieving boundary localization in a scanning apparatus, as well as to a scanning apparatus, which is capable of achieving intelligent judgement on boundary localization of the scanned file by means of this method, through an effective combination of optical, electronical and mechanical techniques. Said method comprises: a regular ribbon, a sensor module capable of detecting the ribbon, and the file to be scanned is placed between the ribbon and the sensor module; said sensor module first scans the ribbon information and stores it in the storage module of the scanning apparatus; said file to be scanned is placed between the sensor module and the ribbon, through the measured ribbon portion covered by the file to be scanned, the sensor is capable of deriving the boundary position of the file to be scanned by means of contrast measurement. With the scanning apparatus capable of achieving boundary localization. | 06-30-2011 |
Wen-Lin Gan, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20090146037 | SLIDABLY ADJUSTABLE STAND - An exemplary stand includes a housing ( | 06-11-2009 |
| 20090159760 | ADJUSTABLE SUPPORT MECHANISM FOR DISPLAY DEVICES - An exemplary adjustable support mechanism ( | 06-25-2009 |
| 20090166482 | ADJUSTABLE SUPPORT MECHANISM FOR DISPLAY DEVICES AND SUPPORT STAND UTILIZING THE SAME - An adjustable support mechanism ( | 07-02-2009 |
| 20090184224 | SUPPORT STAND FOR FLAT DISPLAY MONITOR AND ELEVATOR USED FOR SUPPORT STAND - An exemplary elevator ( | 07-23-2009 |
| 20090189048 | HEIGHT-ADJUSTABLE STAND - An exemplary stand ( | 07-30-2009 |
Xian Gan, Nanjing CN
| Patent application number | Description | Published |
|---|---|---|
| 20100065480 | AUTOMATIC OIL-WATER SEPARATION AND RECOVERY SYSTEM USED ON SHIPS - An automatic oil-water separation and recovery device, which comprises a cylindrical tank, on the top of which exists an oil collector. The tank has an inflow pipe that links to a pre-separation regulating water distributor therein. The said water distributor is in the shape of an obconic bell mouth. At the lower part of the tank stands an outflow collector on which a bar-shaped oil-water separation unit is secured. The said outflow collector has an outlet. The said oil-water separation unit is made from stainless steel or plastic antipriming pipe firstly wrapped with unwoven cloth, and then taped with wires and outside the wires further wrapped with nonwoven cloth. All the cloth and wires are made of the same highly hydrophilic, oil-resistant material. The automatic oil-water separation and recovery devices described in this invention can be assembled together for separating and recovering ship-generated oily water. The assembled system works very well even though the oil content in the oily water fluctuates significantly. The average oil content in the treated water is about or lower than 5.0 m/L. | 03-18-2010 |
Xiaoying Gan, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20100173587 | METHOD AND APPARATUS FOR SPECTRUM ACCESS OF SECONDARY USERS IN COGNITIVE RADIO SYSTEM - A method and apparatus for spectrum access of secondary users in a cognitive radio system are provided. The method includes: estimating parameters of a primary channel according to the Markov model used by the primary channel; selecting a primary channel that has the largest available bandwidth according to the estimated channel parameters when multiple primary channels exist; detecting the selected primary channel; and accessing the primary channel to transmit data when the channel is idle. Therefore, an optimum primary channel can be selected from multiple primary channels by estimating channel parameters to satisfy high data transmission requirements and improve system performance. | 07-08-2010 |
Ying Hung Gan, Hong Kong CN
| Patent application number | Description | Published |
|---|---|---|
| 20090196360 | LATTICE-REDUCTION-AIDED MIMO DETECTORS - A Lenstra-Lenstra-Lovász (LLL)-based technique is utilized to reduce the complexity of a MIMO detector. Basis vectors can be pre-sorted, such as by V-BLAST ordering or sorted-QR ordering, prior to applying Gram-Schmidt Orthogonalization (GSO) to further improve performance. Alternatively, a joint sorting and LLL reduction (JSAR) technique can be utilized such that after each reduction step, a vector remaining to be reduced can be selected that will minimize the overall complexity. The JSAR technique can be applied on real or complex lattice bases. LLL reduction can be stopped after a predetermined threshold is exceeded. | 08-06-2009 |
| 20090196379 | MULTIPLE-INPUT MULTIPLE-OUTPUT SIGNAL DETECTORS BASED ON RELAXED LATTICE REDUCTION - System and methodologies for reduced-complexity signal detection and decoding in a wireless communication system are provided herein. Systems and methodologies presented herein can utilize a relaxed form of the Lenstra-Lenstra-Lovasz (LLL) lattice reduction algorithm to reduce the complexity of lattice reduction operations in the context of MIMO detection. Additional systems and methodologies presented herein can apply lattice reduction in the context of a maximum likelihood (ML) detector for spherical or elliptical lattice space-time (LAST) codes. | 08-06-2009 |
Zhi-An Gan, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20090285530 | SLEEVE AND OPTICAL CONNECTOR USING THE SAME - An exemplary sleeve used for an optical fiber connector includes a tubular main body. The main body is made of ceramic material. A cylindrical wall of the main body defines a cutout. | 11-19-2009 |
Zhihua Gan, Zhejiang Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20120102976 | PULSE TUBE CRYOCOOLER MODULATING PHASE VIA INERTANCE TUBE AND ACOUSTIC POWER AMPLIFIER THEREOF - A pulse tube cryocooler modulating phase via an inertance tube and an acoustic amplifier (A | 05-03-2012 |
Zhiyin Gan, Wuhan CN
| Patent application number | Description | Published |
|---|---|---|
| 20090314642 | CARBON NANOTUBES BONDING ON METALLIC ELECTRODES - A method for large scale bonding carbon nanotubes on metallic electrodes is disclosed. The method includes that the wafer with a number of patterned electrodes deposited by CNTs via dielectrophoresis method is put onto the pedestal of our designed RF induction heating system. Then, the winding with alternating current induces scroll current on the surface of metallic electrodes due to skin effect. In this case, the current will generate Joule heat which could melt the surface metal of the electrodes. Finally, the CNTs will sink into the surface of the electrodes after short time heating. By varying the parameters of the RF source we can control the bonding process. | 12-24-2009 |
Zhongxue Gan, Hebei CN
| Patent application number | Description | Published |
|---|---|---|
| 20110302833 | Coal Processing Method by Using Characteristics of Sub-Critical and Supercritical Water - A coal processing method includes adding coal powder, water and catalyst into a series of tandem reactors and processing therein, wherein the coal powder, water and catalyst are added into the first reactor of the series of tandem reactors; and the temperature and pressure of the series reactors is alternatively arranged in sub-critical state and supercritical state of water from the first reactor, the total product from the previous reactor is used as the feed of the next reactor without any further separation. | 12-15-2011 |