Geng, CN
Chao Geng, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20120099270 | HEAT DISSIPATING APPARATUS AND ELECTRONIC DEVICE WITH HEAT DISSIPATING APPARATUS - A heat dissipating apparatus includes a first fan and a second fan. A clipping portion with a block is located on the first fan. A receiving hole is defined in the second fan, and two first retaining panels and a second retaining panel extend from the second fan. The two first retaining panels are substantially parallel to each other and perpendicular to the second retaining panel. The clipping portion is located between the two retaining panels and abuts the first retaining panel, and the block is engaged in the receiving hole. | 04-26-2012 |
20120104910 | ELECTRONIC DEVICE - An electronic device includes a chassis and a bracket. An opening is defined in the chassis. The opening has a first side edge and a second side edge located at opposite sides thereof. A length of the second side edge is greater than that of the first side edge. The bracket is mounted in the opening. The bracket includes a pair of first hooks and a pair of second hooks at opposite sides thereof. A distance between the pair of first hooks corresponds to the length of the first side edge. A distance between the pair of second hooks corresponds to the length of the second side edge. The pair of first hooks is engaged into the opening along the first side edge. The pair of second hooks is engaged into the opening along the second side edge. | 05-03-2012 |
20120161595 | ELECTRONIC DEVICE ENCLOSURE - An electronic device enclosure includes a plate, a securing member, a fan module, and a security apparatus. The plate defines an air vent area and a first through hole. The first through hole is located above the air vent area. The securing member is mounted on an inner side of the plate. The securing member is located above the air vent area. The securing member defines an engaging hole and a second through hole, which is in alignment with the first through hole. The fan module includes a clasp. The fan module is aligned to the air vent area. The clasp engages in the engaging hole to mount the fan module on the securing hole. The security apparatus includes a locking piece and a cord. The locking piece is mounted in the first through hole and the second through hole, and the cord is configured to fasten to an unmovable object. | 06-28-2012 |
Chao Geng, Wuhan CN
Patent application number | Description | Published |
---|---|---|
20130309004 | MOUNTING DEVICE FOR CONNECTOR - A mounting device for securing a connector includes a mounting plate and a mounting member. The mounting plate defines an installation slot and a receiving hole. The mounting member includes a protrusion and two legs. Each of the two legs is elastically deformable. The mounting member is slidably received in the installation slot, and the protrusion is engaged in the receiving hole, to prevent the mounting member from moving along a first direction, which is substantially parallel to the mounting plate. The two legs are located on two opposite sides of the mounting plate, to prevent the mounting member from moving along a second direction, which is substantially perpendicular to the mounting plate. The two legs are configured for securing an installation piece of the connector to the mounting plate. | 11-21-2013 |
20130309894 | I/O MOUDLE OF ELECTRONIC DEVICE - An electronic device input and output (I/O) assembly includes a bracket, a first I/O module, and a second I/O module. The first I/O module includes a first connector. The second I/O module is detachably mounted to the first I/O module. The second I/O module includes a second connector. The second connector has a different type with the first connector. The bracket can mount both the first I/O module and the second I/O module to a bezel of an electronic device. | 11-21-2013 |
Chao Geng, Wuhan City CN
Patent application number | Description | Published |
---|---|---|
20120188709 | ELECTRONIC DEVICE WITH HEAT DISSIPATION STRUCTURE - An electronic device includes a computer, a circuit board, a supporting base attached to a top surface of the circuit board, and a backboard attached to a bottom surface of the circuit board. The case includes a bottom plate. The circuit board defines a through hole. A CPU is located on the supporting base. The backboard defines a retaining hole. The supporting base defines a fixing hole. A heat sink is attached to the supporting base and contacted the CPU. A fixing member is engaged with the retaining hole, the fixing hole and the through hole, to engage the backboard and the supporting base to the circuit board. | 07-26-2012 |
20120194991 | EXPANSION CARD AND COMPUTER SYSTEM WITH EXPANSION CARD - An expansion card and a computer system with the expansion card are disclosed. The expansion card includes a card body, and a mounting member includes a base and a support extending from the base. The base is fixed to the card body and defines a first plane facing the card body. The support defines an edge substantially extending from the base. An angle defined between the edge and the first plane is not less than about 30 degrees, but not more than about 60 degrees. | 08-02-2012 |
20120212915 | EXPANSION CARD MOUNTING APPARATUS - An expansion card mounting apparatus including an enclosure, the enclosure including a support plate and a flange, the enclosure defining a slot, the support plate and the flange located above the slot; a mounting plate, the mounting plate including a mounting plate body and a bent portion extending from the mounting plate body; the mounting plate body securing an expansion card and covering the slot; the bent portion located on the support plate; a securing element, the securing element pressing the bent portion; and a pressing member, the pressing member including a resilient arm and a securing portion extending from the resilient arm; the resilient arm including a first and a second ends, the first end resisting the expansion card; the second end resisting on the securing element; and the securing portion engaging with the flange to enable the pressing member sandwiched between the securing element and the flange. | 08-23-2012 |
20120224340 | ELECTRONIC DEVICE WITH MOUNTING BRACKET FOR RECEIVING EXPANSION CARD AND CONNECTOR - An electronic device includes a sidewall, a mounting bracket, an expansion card, and a connector. The mounting bracket is mounted to the sidewall. The mounting bracket includes a cover portion, a plurality of retaining members located on the cover portion, and a guiding channel defined between two adjacent retaining members of the plurality of retaining members. The expansion card includes a mounting tab located in the guiding channel. The connector is mounted on one of the plurality of the retaining members and is removable for connecting to the expansion card. | 09-06-2012 |
20120295488 | USB JACK AND USB PLUG - A USB jack includes a case and an installation plate. The case is adapted for receiving a USB plug and includes a top wall and a bottom wall opposite to the top wall. The installation plate is located in the case and between the top wall and the bottom wall. A number of first pins is secured to a top surface of the installation plate facing the top wall, and a number of second pins is secured to a bottom surface of the installation plate facing the bottom wall. The number of first pins and the number of second pins abut a plurality of resilient pieces of the USB plug and are electronically connected with the plurality of resilient pieces of the USB plug along two opposite directions. A USB plug corresponding to the USB jack is further disclosed. | 11-22-2012 |
20120327588 | MOUNTING APPARATUS FOR DATA STORAGE DEVICE - A mounting apparatus for mounting a data storage device with an attached sliding member, includes a bracket and a locking member. The bracket includes a side plate which defines a sliding groove corresponding to the sliding member of the data storage device. The locking member is attached to the side plate. The locking member includes an elastic piece. A blocking piece is connected to the elastic piece. A distal end of the blocking piece is located in the sliding groove. The sliding member slides in the sliding groove, and pulls the elastic piece to deform until the sliding member slides over the blocking piece. The elastic piece rebounds to have the blocking piece restrict the sliding member in the sliding groove. | 12-27-2012 |
20130001375 | CABLE TIE ASSEMBLY - A cable tie includes a tie portion. The tie portion includes two tie parts. Each tie part is S-shaped. Each tie part includes a bent portion, an engaging portion extending from the bent portion, and a stopper protrusion extending from the engaging portion. The two bent portions are connected to each other and is U-shaped. The two bent portions are capable of moving towards each other to enable the two engaging portions to engage each other. Each stopper protrusion is in the shape of a truncated pyramid. Each stopper protrusion includes a first bottom surface and a second bottom surface substantially parallel to the first bottom surface. An area of the second bottom surface is less than an area of the first bottom surface. | 01-03-2013 |
20130004303 | FAN ASSEMBLY - A fan assembly includes a case, a bracket and a fan module. The cage includes a ventilation plate. An installation portion and a positioning post are located on the ventilation plate. The fan module is secured to the ventilation plate and includes a bracket and a fan secured to the bracket. The bracket includes a body, a first sidewall, and a second sidewall. The first and second sidewalls are located on opposite sides of the body. The first sidewall defines a first receiving slot and a first positioning hole. The second sidewall defines a second receiving slot and a second positioning hole. The first positioning hole is aligned with the second positioning hole. An area of the first receiving slot is larger than that of the second receiving slot. The positioning post is engaged in the positioning hole. The installation portion is received in the first receiving slot. | 01-03-2013 |
20130005185 | INPUT/OUTPUT CONNECTOR ASSEMBLY - An input/output (I/O) connector assembly includes an I/O connector module and a holder for accommodating the I/O connector module. The I/O connector module includes a plurality of I/O connectors and an Electro Magnetic Interference (EMI) shielding member located below each of the plurality of I/O connectors. The EMI shielding member includes a flat piece, a first resilient piece extending slantingly upwards from the flat piece, and a second resilient piece extending slantingly downward from the flat piece. A plurality of receiving holes is defined in the holder. The plurality of I/O connecters extends through and protrudes out from the plurality of receiving holes. The first resilient piece abuts a corresponding one of the plurality of I/O connectors. The second resilient piece abuts the holder. | 01-03-2013 |
20130108439 | FAN MODULE | 05-02-2013 |
20130149900 | INPUT/OUTPUT CONNECTOR MOUNTING APPARATUS - A mounting apparatus for mounting an I/O connector includes a base having a chamber for accommodating the I/O connector, a cover engaged with the base thereby fixing the I/O connector in the chamber, a shielding case for receiving the base and the cover, and a resilient piece having a first end abutting the shielding case and a second end abutting a housing of the I/O connector. | 06-13-2013 |
Chen-Liang Geng, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20140183217 | DISPENSING MECHANISM OF VENDING MACHINE - A dispensing mechanism for a vending machine includes a first side plate, a second side plate, a bottom plate, and a rotary baffle. The second side plate and the first side plate cooperatively define a vertical space for accommodating items. The bottom plate is connected to a bottom edge of the first side plate and supports the items. The rotary baffle is located above the bottom plate and is rotatable about a horizontal axis. When item delivery is required, the rotary baffle moves through a predetermined angle to allow one item to be pushed through the rotary baffle and out by the weight of the remaining items in the vertical stack, which allows the delivery of purchased items individually. | 07-03-2014 |
Chen-Liang Geng, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20100163698 | MOUNTING MECHANISM FOR STORAGE DEVICE - A mounting mechanism for a storage device having at least one sliding member includes a bracket and a pressing member. The bracket includes a sidewall defining at least one opening for receiving said sliding member of the storage device. The pressing member attached to the sidewall of the bracket for sandwiching the storage device between a bottom surface of the pressing member and the bracket. | 07-01-2010 |
20100163699 | MOUNTING MECHANISM FOR STORAGE DEVICE - A mounting mechanism for a storage device includes a bracket for receiving the storage device therein, and a pressing member. The bracket includes a sidewall defining at least one opening, and a bottom wall defining at least one guiding member for guiding and supporting a bottom surface of the storage device. A supporting member is located below the opening to resist the bottom surface of the storage device. The pressing member attached to the sidewall of the bracket for sandwiching the storage device between a bottom surface of the pressing member and the bracket. | 07-01-2010 |
20100238625 | COMPUTER SYSTEM WITH FAN MODULE - A computer system includes a chassis and a fan module attached to the chassis. The fan module includes a rotor, a side panel coaxial with the rotor, and a cylindrical cover extending from the side panel for encasing the rotor. One side of the rotor is covered and protected by the side panel, while another side of the rotor is bare. The chassis includes an air vent for exposing the bare side of the rotor. An airflow-guiding part inwardly protrudes from an edge of the air vent and abuts the cylindrical cover of the fan module. | 09-23-2010 |
Cong Geng, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20110261968 | METHOD AND APPARATUS FOR CONTROLLING GAIN IN MULTI-AUDIO CHANNEL SYSTEM, AND VOICE PROCESSING SYSTEM - A method and an apparatus for controlling gain in a multi-audio channel system as well as a voice processing system are disclosed. The method includes: judging whether signals on any audio channels are similar or correlated; sorting audio channels of similar or correlated signals into one group if the similar or correlated signals exist on the audio channels, and using the same Automatic Gain Control (AGC) unit to process signals of this group of audio channels; and using different AGC units to process other non-similar or non-correlated signals on audio channels. The gain control apparatus includes: a judging unit, a grouping unit, a control processing unit, and at least two AGC units. Therefore, in a multi-audio channel communication, the perception of the sound locations of similar or correlated audio channels is not damaged, and the non-similar or non-correlated audio channels doe not interfere with each other. | 10-27-2011 |
Dan Geng, Guangdong Province CN
Patent application number | Description | Published |
---|---|---|
20120039605 | Wavelength Division Multiplexer Compatible with Two Types of Passive Optical Networks - A wavelength division multiplexer is provided by the present invention, which implements the wavelength division multiplexing and de-multiplexing of the optical signals in the basic and upgrade bands by reasonably arranging the filters and selecting the spectral properties of the filters, so that the existing time division multiplexing passive optical network (TDM-PON) can transmit the next generation passive optical network (NG-PON) simultaneously and the existing TDM-PON can be smoothly upgraded to the NG-PON, meanwhile, it provides the deployed TDM-PON with the subsequent network compatibility. The wavelength division multiplexer provided in the present invention can meet the high isolation requirement of the optical signals in working band with low cost, and takes both the isolation requirement and the optical network insertion loss requirement into account, thus it has high reliability, is easy to use and for system upgrade. | 02-16-2012 |
20120128358 | Transmission Method and Assembling Method for Physical Layer Operations, Administration and Maintenance (PLOAM) Message in a Passive Optical Network - The present invention provides a transmission method for a physical layer operations, administration and maintenance (PLOAM) message in a passive optical network. The method includes: a transmitter dividing a PLOAM message to generate more than two new PLOAM messages, each of which comprises at least a message identification (Message ID) field ( | 05-24-2012 |
20120230675 | Ranging Method and System for Optical Network Unit in Passive Optical Network - The present invention discloses a ranging method for an optical network unit in a passive optical network, which includes: an Optical Line Terminal (OLT) performing ranging for an Optical Network Unit (ONU) in a operation state, updating an Equalization Delay (EqD) of the ONU according to a ranging result, and sending the updated EqD to the ONU; and the ONU implementing an upstream transmission synchronization according to the updated EqD. The present invention further discloses a ranging system for an optical network unit (ONU) in a passive optical network (PON), which includes a ranging device and an equalization delay updating device. In the present invention, the influence on the interruption of services of the ONU for which ranging is performed is reduced, and the time-sensitive services of the ONU for which ranging is performed are protected, thus improving the upstream transmission efficiency of the ONU. | 09-13-2012 |
Dan Geng, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20120237216 | METHOD FOR TRANSMITTING DATA AND GIGABIT-CAPABLE PASSIVE OPTICAL NETWORK SYSTEM - The present invention discloses a method for transmitting data and a gigabit-capable passive optical network system, which method comprises: a transmitter carrying indication information in an uplink or a downlink frame transmitted to a receiver for enabling the receiver to discard information which does not need to be processed by the receiver in the uplink or downlink frame according to the indication information. The data type transmitted by GPON systems is expanded and the idle bandwidth is effectively handled by the present invention. | 09-20-2012 |
20130045011 | Method and system for upstream bandwidth allocation in a passive optical network - A method for upstream bandwidth allocation in a passive optical network is provided by the disclosure. The method includes the following steps: an Optical Line Terminal (OLT) allocates an upstream bandwidth for an Optical Network Unit (ONU) through an upstream bandwidth mapping (US BWmap) domain, wherein the total length B of payloads transmitted by consecutive Transmission Containers (T-CONTs) allocated for the ONU is: the product of the positive integer n and the data byte length L contained in a code word when the ONU uses Forward Error Correction (FEC) encoding, minus the byte length R of the contents protected by FEC, except the payloads, in an upstream burst slot transmitted by the ONU, i.e. B=L×n−R bytes ( | 02-21-2013 |
20140355987 | METHOD AND DEVICE FOR TRANSMITTING OPTICAL SIGNALS - Disclosed are a method and device for transmitting optical signals. The method comprises: if there is Raman crosstalk between a first optical network system and a coexistence system, an upstream wavelength band of the first optical network system is set outside a range with an upstream wavelength band of the coexistence system being a center and with an impact intensity of the Raman crosstalk being a radius, and a downstream wavelength band of the first optical network system is set outside a range with the downstream wavelength band of the coexistence system being a center and with the impact intensity of the Raman crosstalk being a radius; and optical signals are transmitted by using the upstream wavelength band of the first optical network system and the downstream wavelength band of the first optical network system. The disclosure can avoid interference and improve signal quality. | 12-04-2014 |
Dan Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20130148956 | EQUALIZATION DELAY AGNOSTIC PROTECTION SWITCHING IN PROTECTED PASSIVE OPTICAL NETWORKS - Systems, methods and apparatus for operating an optical network terminal (ONT) in a passive optical network include maintaining an operational state in the passive optical network, estimating an upstream channel, adjusting equalization delay and physical layer frame offset values and switching from a backup mode to a primary mode of operation upon detecting a failure condition. | 06-13-2013 |
Dan Geng, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20120121253 | RANGING METHOD AND APPARATUS IN PASSIVE OPTICAL NETWORK - The present invention discloses a method for ranging in a passive optical network, and the method includes: obtaining a Round Trip Delay (RTD) between an Optical Line Terminal (OLT) and an Optical Network Unit (ONU); and opening a quiet window used for the ranging for the ONU according to the RTD to perform the ranging on this ONU. The present invention further discloses an apparatus for ranging in a passive optical network, and the apparatus includes: an obtainment module which is configured to: obtain a RTD between an OLT and an ONU; and a ranging module configured to: open a quiet window used for ranging for the ONU to perform ranging on the ONU according to the RTD. The present invention shortens the open time of the quiet window used for the ranging and improves the efficiency of the upstream transmission, and the implementation method is simple and convenient. | 05-17-2012 |
20120275790 | Power Saving Method, System and Optical Network Unit in Passive Optical Network - A power saving method in a passive optical network, including: when receiving an upstream burst timeslot allocated by the Optical Line Terminal (OLT) after a power supply of the Optical Network Unit (ONU) is turned off, the ONU dividing the upstream burst timeslot into one or more upstream burst timeslots; and the ONU turning on own laser in the upstream burst timeslot belonging to the ONU, and after sending one or more emergent Physical Layer Operations, Administration and Maintenance (PLOAM) messages to OLT in each upstream burst timeslot, promptly turning off the own laser. A power saving system in a passive optical network and an optical network unit is provided. The invention can decrease the power supply volume of an electric supply installation in a power-off ONU and reduce the cost of the electric supply installation. | 11-01-2012 |
De-Xian Geng, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20130034751 | ELECTRODE BOARD HAVING SECURITY DEVICE AND POWER BATTERY SYSTEM USING SAME - A power battery system includes a number of parallel groups that being connected in series and a number of improved electrode boards. Each of the parallel groups comprising a number of single batteries connected in parallel. Each of the improved electrode boards being connected between two neighbored parallel groups. Each of the improved electrode boards includes a number of electrode contact plate, a conductive substrate, and a number of security devices. Each electrode contact plate connects two neighbored single batteries of two neighbored parallel groups in series. Each of the security devices corresponds to an electrode connection plate and electrically connects an electrode connection plate to the conductive substrate. Each of the security devices fuses when one of the single batteries of a parallel group occurs short circuit. | 02-07-2013 |
Fang Geng, Wuhan CN
Patent application number | Description | Published |
---|---|---|
20130260437 | Method of co-extracting multiple proteins from chicken egg white - A method of co-extracting multiple proteins from chicken egg white is provided. Precipitate proteins step-by-step with polyethylene glycol, then separate the proteins via Q Sepharose Fast Flow anion-exchange chromatography. The method of co-extracting multiple proteins from chicken egg white is capable of obtaining five proteins simultaneously in one extraction process, and the protein products have high purity and high recovery ratio. And the method can be carried out only requiring common-used chromatographic filler, greatly reduces production cost, and provides favorable factors for large-scale industrial production of extracting protein from egg white. | 10-03-2013 |
Fang Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20150273109 | MULTIFUNCTIONAL COMPOSITE DRUG COATING SUSTAINED RELEASE SYSTEM AND METHOD FOR MANUFACTURING SAME - A multifunctional composite drug coating sustained release system includes a transition layer and a drug-loaded degradable coating, wherein the transition layer is a ceramic transition layer having different porosities and the transition layer includes a dense lower layer and a porous upper layer. The multifunctional composite drug coating sustained release system is helpful to internal fixation and also has an antibacterial efficacy. A method for manufacturing the multifunctional composite drug coating sustained release system is also disclosed which includes: preparing a biocompatible ceramic transition layer on a metal surface; and then preparing a drug-loaded degradable coating on a surface of the biocompatible ceramic transition layer. | 10-01-2015 |
Feng Geng, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20120038740 | IMAGE-BASED VIDEO CONFERENCE CONTROL METHOD, TERMINAL, AND SYSTEM - Embodiments of the present invention disclose an image-based video conference control method, terminal, and system. The method includes the following steps: sending a control request message to a network-side device ( | 02-16-2012 |
Funeng Geng, Chengdu CN
Patent application number | Description | Published |
---|---|---|
20100152304 | PHARMACEUTICAL COMPOSITION COMPRISING PERIPLANETA AMERICANA OR ITS ETHANOL EXTRACT AND A METHOD OF USING THE SAME FOR TREATING INFLAMMATIONS - The present invention relates to | 06-17-2010 |
20130052273 | PHARMACEUTICAL COMPOSITION COMPRISING PERIPLANETA AMERICANA OR ITS ETHANOL EXTRACT AND A METHOD OF USING THE SAME FOR TREATING INFLAMMATIONS - The present invention relates to | 02-28-2013 |
Funeng Geng, Mianyang CN
Patent application number | Description | Published |
---|---|---|
20140142144 | Oxazolidinone Compounds and Their Uses in Preparation of Antibiotics - The invention belongs to the field of medicaments, and particularly relates to oxazolidinone compounds and their uses in the preparation of antibiotics. A technical problem to be solved by the invention is to provide new oxazolidinone compounds having the structure represented by Formula I. The oxazolidinone compounds of the invention, which are new compounds obtained through numerous screening, have significant antibacterial activity against bacteria such as drug-resistant | 05-22-2014 |
Guoqing Geng, Guangdong Province CN
Patent application number | Description | Published |
---|---|---|
20110093516 | IMPLEMENTATION METHOD FOR UPDATING THE TERMINALS IN BATCHES - An implementation method for updating the terminals in batches is applicable to a terminal updating system including at least one terminal and a management server the method comprises: the first step, setting at least one version file server in the terminal updating system, for providing a description file and an updating file required by the updating to the respective terminal; the second step, connecting the respective terminal to the management server which configures a corresponding version file server parameter to the respective terminal; the third step, connecting the respective terminal to the corresponding version file server according to the configuration information and acquiring version updating information; and the fourth step, the respective terminal downloading an updating file and performing the updating according to the version updating information and informing the management server of the updating result. When the number of the terminals is large, it can ensure the normal terminal updating and downloading service, and at the same time, it can realize the terminal updating by the initiative trigger and control and secure the file downloading and updating process safe by a safety security mechanism. | 04-21-2011 |
Haiming Geng, Wuhan CN
Patent application number | Description | Published |
---|---|---|
20100099754 | 5,6-DIMETHYL XANTHONE-4-ACETIC ACID DERIVATIVES AND METHOD OF PREPARING THE SAME - A method of preparation of 5,6-dimethylxanthone-4-acetic acid (DMXAA) and derivatives thereof. The derivatives are represented by formula (I), wherein R represents totally 1 to 2 substitutes at 1, 2, 3, 7, and 8 position selected from a lower alkyl, halogen, CF | 04-22-2010 |
Han Cheng Geng, Zhejiang CN
Patent application number | Description | Published |
---|---|---|
20090121648 | Lighting Device - A lighting device ( | 05-14-2009 |
Hao Geng, Hunan CN
Patent application number | Description | Published |
---|---|---|
20100300576 | Process for Manufacturing Super-high-count Ramie Fabric and the Fabric - The present invention relates to a process for manufacturing a ramie fabric and the fabric. The process comprising the following step: blend spinning a high-count ramie fiber such as a ramie fiber of 2500 | 12-02-2010 |
Hongxi Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20100237891 | Method, apparatus and system of parallel IC test - A method, apparatus and system for integrated circuit testing, wherein a plural number of devices under test (DUTs) and a plural number of comparison apparatuses are placed on a common substrate. The DUTs all operate under the same input stimulation and each produce its own operation output. The outputs are compared by the comparison apparatuses to generate comparison characteristics which are used to filter-out the failed devices. This invention lowers the testing cost, shortens time to product mass-production, and lowers the miss rate of failed devices passed as good ones. | 09-23-2010 |
Jian Geng, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20120315031 | Method and System for Implementing Automatic Protection Switching for Transmission Equipment - A method for realizing an automatic protection switching of a transmission device is provided, and the method includes that: according to a received automatic protection switching trigger condition and information of each line sub-card, which are transmitted by a cross sub-card via a Time Division Multiplexing Fabric to Framer Interface (TFI5) frame, a control sub-card determines to execute protection switching, and sends a protection switching command to the cross sub-card; and the cross sub-card completes the protection switching action. A system for realizing an automatic protection switching of a transmission device is also provided. According to the technical solution of the present invention, the automatic protection switching of the transmission device in an Optical Transport Network (OTN) is achieved conveniently. | 12-13-2012 |
Jiao Geng, Jiangsu CN
Patent application number | Description | Published |
---|---|---|
20130129576 | MULTIPHASE CATALYTIC TOWER-TYPE IMPINGING-STREAM REACTOR - A multiphase catalytic tower-shaped impinging-stream reactor in the form of a tower, the upper part of which is a plate or packed tower | 05-23-2013 |
Jibin Geng, Ningde CN
Patent application number | Description | Published |
---|---|---|
20140315050 | VENT AND CAP ASSEMBLY OF POWER BATTERY - The present disclosure provides a vent and a cap assembly of a power battery. The vent comprises a vent body and a vent body protective sheath having a wall portion and a hollow portion, the vent body is fixedly connected to a lower portion of the wall portion and sealing the hollow portion from below, an upper portion of the wall portion is fixedly connected to a cap plate for sealing a vent hole. The cap assembly of the power battery comprises a cap plate provided with a vent hole and an electrolyte-injection hole; a first electrode post connected to the cap plate; a second electrode post connected to the cap plate; and a vent fixedly provided to the vent hole; wherein the vent is the above vent. | 10-23-2014 |
Ji-Bing Geng, Dongguan City CN
Patent application number | Description | Published |
---|---|---|
20120156553 | LITHIUM ION BATTERY - The present invention provides a lithium ion battery including a battery can, a battery cell received in the battery can, electrolyte filled in the battery can, and a battery cover sealing the battery can. The battery can is formed with a flange portion, and the battery cover is formed with a skirt portion corresponding to the flange portion. The skirt portion of the battery cover tightly wraps the flange portion of the battery can, and the skirt portion and the flange portion wrapped in the skirt portion are tightly wound and bent to the battery can, so as to realize desirable sealing between the battery can and the battery cover. | 06-21-2012 |
Jinju Geng, Nanjing CN
Patent application number | Description | Published |
---|---|---|
20130284597 | DEVICE AND METHOD FOR TESTING CORROSION INHIBITOR - A device for testing a corrosion inhibitor, the device including: a circulating cooling water tank; a circulating water pump; a flowmeter; a five-port glass tube; a working electrode; a reference electrode; an auxiliary electrode; a heating rod; and an electrochemical workstation. The circulating water pump is connected to the circulating cooling water tank. The heating rod is fixed inside the circulating cooling water tank. The water inlet of the flowmeter is connected to the circulating water pump. The water outlet of the flowmeter is connected to the water inlet of the five-port glass tube. The water outlet of the five-port glass tube is connected to the circulating cooling water tank. The working electrode the reference electrode, and the auxiliary electrode are connected to the electrochemical workstation; and the electrochemical workstation is connected to a host computer. | 10-31-2013 |
20130325361 | DEVICE AND METHOD FOR EVALUATING SCALE INHIBITOR - A device for evaluating a scale inhibitor for a circulating cooling water system, the device including: an open vessel, the open vessel including a first fixing hole, a second fixing hole, and at least one test hole; a stirrer; a test piece; a condenser; and a constant temperature heater. The open vessel is disposed inside the constant temperature heater. The first fixing hole is used to fix the stirrer. The second fixing hole is used to fix the condenser. The test hole is used to fix the test piece. | 12-05-2013 |
20140097137 | COUPLING BIOREACTOR AND METHOD FOR PURIFYING MALODOROUS GASES AND WASTEWATER - A coupling bioreactor in the form of a tower type seal structure filled with a suspended carrier. A water inlet pipe, an air inlet pipe, and a first microporous aerator are arranged at the bottom of the coupling reactor. The water inlet pipe is connected to a water distributor. The air inlet pipe is connected to the first microporous aerator. A gas inlet pipe and a second microporous aerator are arranged at the middle part of the coupling bioreactor and are connected with each other. An annular overflow weir is arranged at the upper part of the coupling bioreactor and is connected to a water outlet pipe. A gas outlet pipe is arranged at the top of the coupling bioreactor. The ratio of the height to the diameter of the coupling bioreactor is between 3 and 10. | 04-10-2014 |
20140124440 | METHOD FOR REMOVING GENES ENCODING ANTIBIOTIC RESISTANCE - A method for removing antibiotic resistance genes (ARGs). The method includes the following steps: 1) coagulation and sedimentation of waste water; 2) biochemical treatment; 3) disinfection by peracetic acid; 4) sterilization by high pressure CO | 05-08-2014 |
20140138309 | DEVICE AND METHOD FOR SEWAGE TREATMENT USING CONSTANT MAGNETIC FIELD - A device for sewage treatment, including: a reactor and a magnetic field generator. The reactor includes a stirrer, an aerator, an activated sludge zone, an upper end including a water inlet, a side wall including a water outlet, and a bottom including a sludge outlet. The magnetic field includes magnets and iron plates. The activated sludge zone is disposed inside the reactor. The stirrer and the aerator are disposed within the activated sludge zone. The aerator is arranged beneath the stirrer. The magnetic field generator is disposed outside the reactor. The magnets and the iron plates are symmetrically disposed on two sides of the reactor, respectively, and each of the magnets is disposed on the inner side of the corresponding iron plate. The magnets disposed on both sides of the reactor produce magnetic fields having the same direction. | 05-22-2014 |
20140138310 | DEVICE AND METHOD FOR SEWAGE TREATMENT USING VARIABLE MAGNETIC FIELD - A device for sewage treatment including a reactor and a magnetic field generator. The reactor includes a water inlet at the upper end, a water outlet on the side wall, and a sludge outlet at the lower end. A stirrer and an aeration device are disposed in the reactor. The reactor is filled with magnetic powder and activated sludge. The magnetic field generator includes a magnetic field tester, an iron cover, a power supply, a transformer, and a spiral coil. The spiral coil loops around the outer surface of the reactor. The transformer, the spiral coil, and the power supply are connected in sequence. The iron cover surrounds the periphery and the bottom of the reactor, and the magnetic field tester is disposed within the reactor. A method for sewage treatment using the device is also provided. | 05-22-2014 |
20150108066 | DENITRIFICATION BIOFILTER DEVICE AND METHOD FOR TREATING WASTEWATER - A denitrification biofilter device, including: a regulating pool, a reactor body, a water tank, a first doser, a second doser, a backwash pump, a water inlet pump, and a blower. The regulating pool includes a raw water inlet and a water outlet. The reactor body includes a uniform water distributor, a filler layer, a buffer layer, a filter layer, a supporting layer, a filler supporting plate, a backwash water outlet, a treated water outlet, and a backwash water inlet. The treated water outlet and the backwash water inlet are disposed at the bottom of the reactor body and are connected to the water tank via pipes. The filler layer is filled with zeolites having a grain size of between 4 and 8 mm, a density of between 1.9 and 2.6 g/cm | 04-23-2015 |
20150276680 | METHOD FOR ASSESSING BIOAFFINITY OF ORGANIC BIOCARRIER FOR WASTEWATER TREATMENT - A method for assessing bioaffinity of an organic biocarrier for wastewater treatment, the method including: 1) coating a matrix of an organic biocarrier on a standard chip to prepare a coated matrix chip; 2) preparing a testing water sample; 3) placing the coated matrix chip prepared in 1) in a quartz crystal microbalance (QCM), introducing the testing water sample prepared in 2) to the QCM, and measuring frequency data of the coated matrix chip under different overtones; and 4) fitting the frequency data of 3) using a Sauerbrey model to acquire variation of weights of an adlayer on a surface of the coated matrix chip with time; and comparing maximum fitted values of the weights of the adlayer on the surface of the coated matrix chip, to determine bioaffinity levels of the biocarriers to different testing water samples. | 10-01-2015 |
Jiuhong Geng, Pudong New District CN
Patent application number | Description | Published |
---|---|---|
20140335740 | HIGH DENSITY TERMINAL BLOCK - A module of a terminal block ( | 11-13-2014 |
Jun Ping Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20110102293 | Antenna Assembly - An antenna module that includes two directional antennae arranged in a back-to-back manner, and a converter. The converter realizes conversion between an omnidirectional antenna mode and a directional antenna mode by switching on two directional antennae simultaneously or by switching on one of the directional antennas. Alternatively, the antenna module includes a horizontal polarization antenna, a vertical polarization antenna and a converter, where the converter provides the conversion between the horizontal polarization antenna mode and the vertical polarization antenna mode by switching on the horizontal polarization antenna or the vertical polarization antenna. | 05-05-2011 |
Junwei Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20140023357 | CAMERA - An embodiment of the invention is a camera having a housing, a camera lens disposed at an end of the housing, a box camera mounting part provided on the housing to mount the camera in a box camera configuration, and a dome camera mounting part provided at a front end of the housing to mount the camera in a dome camera configuration. Providing the box and dome camera mounting parts on the housing of the camera enables mounting of the camera in box and dome camera configurations, and allows the user to delay the decision of choosing which configuration, thereby reducing the complexity of engineering design and installation. Furthermore, inclusion of both mounting parts facilitates purchasing and stocking only one configuration of camera, thereby simplifying management of the stocked parts and reducing costs. | 01-23-2014 |
Liang Geng, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20150281951 | METHOD AND DEVICE FOR PROTECTING PRIVACY DATA OF MOBILE TERMINAL USER - Disclosed are a method and device for protecting user privacy data of a mobile terminal in the embodiment of the present invention, related to a wireless terminal, wherein the method includes: when a subscriber identity module card is inserted into a mobile terminal, obtaining card information of the subscriber identity module card, and judging whether there are user privacy data in the mobile terminal or not; if the judgment result is yes, matching the card information with card information stored in the mobile terminal, and displaying the user privacy data for the user to use according to the matching result; and if the judgment result is no, performing security processing on the mobile terminal. | 10-01-2015 |
Libo Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20100136191 | USE OF SACCARIDES IN EXTRACTION OF TEA OR HERBACEOUS PLANTS - The present invention relates to a use of saccharides in extraction of tea or herbaceous plants. The addition of saccharides before or during the extraction procedure of tea or herbaceous plants can effectively improve the flavor of tea or beverage as made from extract of the tea or herbaceous plants, enhance its aroma, as well as increase the extraction rate of soluble solids of the tea or herbaceous. | 06-03-2010 |
20100173822 | COMPOSITION COMPRISING SACCARIDES & PEPTIDES & USES THEREOF - The present invention relates to a composition comprising saccharides and peptides in unique proportion for improving the endurance capability of the human body in motion, promoting recovery after motion, reducing body fat, and alleviating fatigue of central nerves during motion. The composition can further comprise vitamins, minerals, flavoring materials and electrolytes. The composition can be a liquid beverage, a solid beverage, a food additive or an energy bar. | 07-08-2010 |
Lijian Geng, Hsinchu City CN
Patent application number | Description | Published |
---|---|---|
20120014100 | LED Lighting Device - The present invention is a light generation device utilizing higher efficiency LED's while also allowing for interface with current lighting interfaces. The LED's are replaceable in the unit and may be interchanged with other LED's to affect lighting mood and style or simply for replacement in the event an LED ceases to function. | 01-19-2012 |
Ling Geng, Shandong CN
Patent application number | Description | Published |
---|---|---|
20120309642 | SNP MARKERS ASSOCIATED WITH POLYCYSTIC OVARY SYNDROME - The present invention discloses SNP markers associated with PCOS and provides probes, chips, primers, kits and methods for detecting the SNP markers. Furthermore, the present invention relates to the use of SNPs in predicting or diagnosing the risk of PCOS. | 12-06-2012 |
Liping Geng, Guangdong CN
Patent application number | Description | Published |
---|---|---|
20110013623 | METHOD AND SYSTEM OF CIRCUIT SWITCHED DOMAIN PAGE REALIZATION, METHOD OF SERVICE REALIZATION - A method and a system for implementing CS domain paging are disclosed, applied in scenarios of performing CS domain paging for a called UE after ISR function is introduced in PS domain, and comprising: MSC/VLR only storing one Gs association; during CS domain paging, MSC/VLR sending a CS domain paging request message to the PS domain network element recorded in the Gs association in the MSC/VLR; after receiving the message, the PS domain network element initiating one or two CS domain paging procedures in the PS domain to transmit the CS domain paging to the called UE; or sending a paging response to the MSC/VLR directly without initiating CS domain paging. A method for transferring service information is also disclosed, applied in the scenarios that ISR function is activated in PS domain, and comprising: transmitting service message(s) between the ISR-associated PS domain network elements serving the UE to implement transfer of service information. | 01-20-2011 |
Liping Geng, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20110009121 | METHOD FOR USER EQUIPMENT REALIZING HANDOVER ACROSS ACCESS NETWORKS IN ACTIVE STATE - A method for user equipment realizing handover across access networks in active state includes: during the process for a user equipment in active state handing over from an evolved packet system to a universal mobile telecommunications system or a global system for mobile communications, an evolved universal mobile telecommunication system radio access network notifies the user equipment whether this handover is a handover due to an incoming call of a circuit switched domain before informing the user equipment of performing the handover or when informing the user equipment of performing the handover; the user equipment will send a paging response message to a mobile switching center/visitor location register after handing over to the universal mobile telecommunications system or the global system for mobile communications if this handover is a handover due to an incoming call of the circuit switched domain. By using the present invention, it will help to the successful establishment of the circuit switched call after handover, and it can avoid the waste of circuit switched network resources. | 01-13-2011 |
Liwen Geng, Liaoning CN
Patent application number | Description | Published |
---|---|---|
20080275070 | Aryl Ether Compounds and Their Preparation and Use Thereof - The invention relates to aryl ether compounds and its preparation method and use thereof. The aryl ether compounds of the invention having general formula (I): | 11-06-2008 |
20090048309 | N-(2-SUBSTITUTED PHENYL)-N-METHOXYCARBAMATES AND THEIR PREPARATION AND USE THEREOF - The present invention belongs to the field of agricultural fungicide and in particular disclosed N-(2-substituted phenyl)-N-methoxycarbamates and their preparation as well as use. Compounds according to the present invention are shown as the general formula I. | 02-19-2009 |
Li Yun Geng, Zhejiang CN
Patent application number | Description | Published |
---|---|---|
20080238277 | Steel cabinet and locker - A storage cabinet including a rear wall having a first section with a first side edge and a second section attached to the first section and having a second side edge. A first sidewall is attached to the first side edge and a second sidewall is attached the second side edge. A top wall is attached to the first and second sidewalls and rear wall at upper ends thereof. A bottom wall is attached to the first and second sidewalls and rear wall at bottom ends thereof. At least two of the first section, the second section, the first sidewall, the second sidewall, the first door and the second door have a uniform size and shape. A plurality of attachment structures interconnect the first and second sections, the first and second sidewalls, the top wall, the bottom wall, the first door and the second door without the use of tools. | 10-02-2008 |
Lu Geng, Bejing CN
Patent application number | Description | Published |
---|---|---|
20120094710 | DEVICE AND METHOD FOR BASE STATIONS DYNAMIC CLUSTERING IN MOBILE COMMUNICATION - Disclosed are a communication control device, a communication control method and the system thereof, which provide efficient multi-base station joint services in a mobile communication system using dynamic clustering. Optimal base station clustering is chosen according to the communication state between a terminal and each base station. The communication control device connects with multiple base stations through a network, and clusters the multiple base stations dynamically so that the clustered multiple base stations can provide services for the mobile terminal in union. The communication control device comprises: an interface, connecting with multiple base stations, receiving channel state information related to the mobile terminal from each base station; a memory unit, storing the channel state information of the mobile terminal received from the interface; a control unit, clustering each base station dynamically according to the channel state information of the mobile terminal stored in the memory unit. | 04-19-2012 |
Meiyu Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20130324542 | [1,2,4]TRIAZOLO[4,3-B][1,2,4]TRIAZINE COMPOUNDS, PREPARATION METHOD AND USE THEREOF - The present invention relates to a structurally novel [1,2,4]triazolo[4,3-b][1,2,4]triazine compounds represented by formula (I) or formula (II), pharmaceutically acceptable salts thereof, prodrugs thereof, hydrates or solvates thereof, and also relates to a preparation method of the compounds, a pharmaceutical composition including a therapeutically effective amount of the compounds, as well as the use thereof as protein tyrosine kinase inhibitors, particularly as c-Met inhibitors, in the preparation of medicaments for the prevention and/or treatment of diseases associated with c-Met abnormality. | 12-05-2013 |
20140128387 | CERTAIN PROTEIN KINASE INHIBITORS - Disclosed herein are protein kinase inhibitors, more particularly novel pyrimidine derivatives and pharmaceutical compositions thereof, and method of use thereof. | 05-08-2014 |
20140296216 | PYRIMIDO[4,5-D]PYRIMIDINYL COMPOUNDS, PHARMACEUTICAL COMPOSITIONS AND USES THEREOF - A compound of formula (I) or (II) and use of the compound in the preparation of drugs for treating cancer are disclosed. The study shows that the compounds can inhibit the growth of many kinds of tumor cells, can be used for targeting epidermal growth factor receptor (EGFR), and particularly can inhibit tumor cells with single or multiple mutations of EGFR (T790M). Therefore, the compound can be used as EGFR inhibitor to treat cancer and has a relatively large application value. | 10-02-2014 |
Mingxia Geng, Shandong CN
Peng Geng, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20150282035 | BASE STATION HANDOVER METHOD AND SYSTEM FOR COMMUNICATIONS SYSTEM - A base station handover method and system for a communication system are provided. The method includes: a serving base station triggering a bi-casting operation according to information reported by a user equipment, adding a communication context of a target base station into a Mobile Management Entity (MME), and the MME notifying a Serving GateWay (SGW) to store two communication routes; the SGW communicating with the serving base station and the target base station after the triggering of bi-casting is completed; and the serving base station interacting with the user equipment, and handing over the user equipment from the serving base station to the target base station. By means of the technical scheme according to the embodiments of the present document, the complexity of base station handover can be reduced, the efficiency of base station handover can be increased, and at the same time the practicability is enhanced. | 10-01-2015 |
Sanping Geng, Shijiazhuang CN
Patent application number | Description | Published |
---|---|---|
20130269180 | MAINTENANCE TOOL FOR INSULATOR OF DIRECT CURRENT TRANSMISSION LINE - A maintenance tool for an insulator of a direct current transmission line comprises clamping devices and a tensioning device. The clamping devices are mounted at the two sides of the insulator through clamping, and the tensioning device is connected between the clamping devices. The clamping devices comprise a closed clamp ( | 10-17-2013 |
Shaowei Geng, Guangdong CN
Patent application number | Description | Published |
---|---|---|
20110086536 | CONNECTOR - A connector comprises a connector body ( | 04-14-2011 |
Shengrong Geng, Wuhan CN
Patent application number | Description | Published |
---|---|---|
20090269442 | PET FOOD AND METHOD FOR PRODUCING THE SAME - Pet food, including processed low-value freshwater fish, corn or sweet potato, soybean or double-low rapeseed, vitamin complex, trace elements, and beef flavor or chicken flavor. The weight ratio of the processed low-value freshwater fish to the corn or the sweet potato and to the soybean or the double-low rapeseed is 1:(1.2-2):1, the beef flavor or the chicken flavor accounts for 0.1% of the sum of the by-products, the corn or the sweet potato, and the soybean or the double-low rapeseed by weight, the vitamin complex accounts for 0.1% of the sum of the processed low-value freshwater fish, the corn or the sweet potato, and the soybean or the double-low rapeseed by weight, and the trace elements accounts for 0.2% of the sum of the processed low-value freshwater fish, the corn or the sweet potato, and the soybean or the double-low rapeseed by weight. | 10-29-2009 |
Shuang Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20120076808 | COMBINED ANTIGEN AND DNA VACCINE FOR PREVENTING AND TREATING AUTOIMMUNE DISEASES - The present invention relates to treating and preventing symptoms of an allergy, asthma, an autoimmune disease, and transplant rejection using a combination vaccine containing an antigen and a DNA encoding the antigen. | 03-29-2012 |
20150044244 | COMBINED FACILITATOR, ANTIGEN AND DNA VACCINE FOR PREVENTING AND TREATING AUTOIMMUNE DISEASES - The present invention relates to treating and preventing symptoms of an allergy, asthma, an autoimmune disease, and transplant rejection using a combination vaccine containing a vaccine facilitator comprising a Na/K pump inhibitor, an antigen and a DNA encoding the antigen. | 02-12-2015 |
Shufan Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20110057118 | Method of Indirect Emission by Nano-materials - A method of indirect emission by nano-materials includes providing an infrared up-conversion phosphor 1 (weight ratio) and a long-wave ultraviolet phosphor 0.01-10 (weight ratio); treating both surfaces of the infrared up-conversion phosphor and the long-wave ultraviolet phosphor; mixing the infrared up-conversion phosphor and the long-wave ultraviolet phosphor; exciting the infrared up-conversion phosphor by a near-infrared laser with a wavelength of 980 mn to emit blue light as a secondary excitation lightsource; exciting the long-wave ultraviolet phosphor by the blue light to emit a visible light. Biological reactions can be conveniently detected by detecting the visible light. | 03-10-2011 |
20130134868 | Highly bright electroluminescent wire - A highly bright electroluminescent wire includes a metal core electrode, an internal electron-emitting layer, an internal highly dielectric layer, a glowing layer, an external highly dielectric layer, an external electron-emitting layer, a transparent conductive layer, an electrode of external conductive layer, a transparent protective plastic layer and a color fluorescent transparent plastic layer orderly coated around the metal core electrode. The metal core electrode and the electrode of external conductive layer are charged with a voltage of AC50-400V and a frequency of 0.05 KHz to 20 KHz to produce a colored highly bright light. | 05-30-2013 |
Tingting Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20130016643 | METHOD AND DEVICE FOR CONTROLLING MULTI-CARRIER FREQUENCY POWER AMPLIFIER RESOURCES - A control method and device for multi-carrier frequency power amplifier resources includes service data which is first distributed to a primary carrier frequency board; if it is determined that channel resource blocks of the primary carrier frequency board are all distributed with the service data, the rest service data is distributed to a secondary carrier frequency board according to a sequence of time slots, and if the primary carrier frequency board is not completely distributed with the service data, skip this step; after the service data is scheduled, an energy-saving operation may be started for the primary carrier frequency board in the time slot in which a carrier frequency can be turned off and for the secondary carrier frequency board, so as to eliminate static power consumption of the power amplifier. | 01-17-2013 |
20130324127 | METHOD AND BASE STATION FOR MANAGING CAPACITY OF A WIRELESS COMMUNICATION NETWORK - The present invention provides a method and a base station for managing capacity of a wireless communication network, which relates to the field of wireless communications and is capable of saving energy while adjusting capacity of a wireless communication network of a base station. The present invention includes: checking total traffic of all overlay networks belonging to the base station; if the checked total traffic keeps being lesser than a preset load threshold, searching for and determining a first overlay network; maintaining normal work of a power amplifier of at least one antenna in each group of antennas in the first overlay network and turning off power amplifiers of one or more other antennas; and connecting the one or more other antennas to the power amplifiers maintaining normal work in the groups in which the one or more other antennas are located. | 12-05-2013 |
20140106759 | COMMUNICATIONS METHOD, DEVICE, AND SYSTEM - Embodiments of the present invention provide a communications method, device, and system. The method includes: monitoring whether a terminal on a macro network has a service requirement on a micro network, where the micro network is in the coverage area of the macro network, and all common physical channels or some common physical channels except a pilot channel on the micro network are in a disabled state; and if the terminal has a service requirement on the micro network, sending a network handover instruction that includes configuration information of the micro network to the terminal, where the network handover instruction is used to instruct the terminal to hand over from the macro network to the micro network. In the embodiments of the present invention, power consumption of a capacity station is reduced, and unnecessary power waste is reduced. | 04-17-2014 |
20140146903 | RESOURCE ALLOCATION METHOD AND BASE STATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM - A resource allocation method and a base station which includes: acquiring, by the base station, channel state information (CSI) of a current scheduling timeslot; obtaining a compensation factor according to the CSI and a preset packet error ratio, where the compensation factor is a value corresponding to the preset packet error ratio in an inverse cumulative distribution function of a non-central chi-square random variable and a non-central parameter; replacing the CSI with the compensation factor, and determining a functional relationship between rate and power of sending data by the base station if a packet error ratio of the base station is less than or equal to the preset packet error ratio; and determining, according to the functional relationship and a generalized dynamic back pressure algorithm, the rate and total power of sending data by the base station, so as to minimize the total power of the base station. | 05-29-2014 |
20150071064 | ACCESS CONTROL METHOD, TERMINAL AND ACCESS NETWORK DEVICE - The present application provides an access control method, a terminal, and an access network device. The access control method includes: receiving, by a terminal from an access network device, a message that is used to reject or release a service originated or performed by the terminal, where the message includes domain wait time information or service type wait time information, where the domain wait time information is used to indicate a wait time specific to a domain of the service, or the service type wait time information is used to indicate a wait time specific to a service type of the service; and refraining, by the terminal, from originating the service in a time indicated by the domain wait time information or the service type wait time information. | 03-12-2015 |
Tingting Geng, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20130171983 | Method and Base Station for Managing Capacity of a Wireless Communication Network - The present invention provides a method and a base station for managing capacity of a wireless communication network, which relates to the field of wireless communications and is capable of saving energy while adjusting capacity of a wireless communication network of a base station. The present invention includes: checking total traffic of all overlay networks belonging to the base station; if the checked total traffic keeps being smaller than a preset load threshold, searching for and determining a first overlay network; maintaining normal work of a power amplifier of at least one antenna in each group of antennas in the first overlay network and turning off power amplifiers of one or more other antennas; and connecting the one or more other antennas to the power amplifiers maintaining normal work in the groups in which the one or more other antennas are located. | 07-04-2013 |
Weihua Geng, Chengdu CN
Patent application number | Description | Published |
---|---|---|
20100049932 | METHOD AND APPARATUS FOR AUTOMATIC SNAPSHOT - A method for automatic snapshot includes obtaining the amount of data written into a source Logical Unit Number (LUN) and performing increment accumulation; and taking a snapshot when a value of the increment accumulation exceeds the upper limit value. An apparatus for automatic snapshot is disclosed. In one embodiment of the invention, snapshots are taken according to the size of a data variable, only two characterizing parameters, an upper limit value and an increment value need to be added, and the determination logic is clear and concise. Thus, system efficiency or resource overload is not affected, the pertinence is strengthened, the resource usage is increased, and the adaptability is strengthened. Furthermore, stored data may be automatically protected with snapshot, and data safety and reliability are greatly improved. | 02-25-2010 |
Weihua Geng, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20090222499 | METHOD, APPARATUS AND STORAGE DEVICE FOR DATA PROTECTION - A method for data protection is disclosed. The method includes: setting a Logical Unit Number (LUN) key area; obtaining data change amount when data in the preset LUN key area change; determining whether the data change amount exceeds a preset threshold, and a snapshot is created if the data change amount exceeds the preset threshold. The disclosure further discloses an apparatus for data protection and a storage device including the apparatus for data protection. In embodiments of the disclosure, certain parts in the LUN are set to be LUN key area, and a quantitative strategy is initiated, i.e., a snapshot is created only when the data change amount of the LUN key area exceeds a preset threshold. Snapshots are not created when the data in the key has no change or little change, in order to avoid waste of resources. | 09-03-2009 |
20090265520 | METHOD AND APPARATUS FOR BACKING UP DATA - A method and apparatus for backing up data in the source LUN is disclosed. The method for backing up the data in a source Logic Unit Number (LUN), includes: copying the data which needs to be modified in the source LUN to a resource pool; monitoring the resource utilization amount in the resource pool; creating a target LUN when the resource utilization amount exceeds a preset threshold; and copying the unmodified data in the source LUN and the backup data of the source LUN in the resource pool into the target LUN. | 10-22-2009 |
Xiang Geng, Sichuan CN
Patent application number | Description | Published |
---|---|---|
20140265907 | CIRCUITS AND METHODS FOR DRIVING LIGHT SOURCES - A circuit for powering a LED light source includes a converter and a controller. The converter provides an output voltage, and includes a first switch which is turned on and off alternately according to a driving signal to control a current. The controller generates the driving signal which is a periodic signal having a first state and a second state per time period. The first switch is turned on when the driving signal operates in the first state, and is turned off when the driving signal operates in the second state. The controller modulates a time period of the driving signal and a time duration of the first state, such that a quotient of the time duration squared and the time period is substantially independent of a change of the time period, and the current is substantially independent of the change. | 09-18-2014 |
20140265908 | CIRCUITS AND METHODS FOR DRIVING LIGHT SOURCES - A circuit includes a converter and a controller. The converter includes a switch which is turned on and off alternately according to a driving signal to control a current. The controller generates the driving signal which is a periodic signal having a first state in a first time duration and having a second state in a second time duration and in a third time duration per period of the driving signal. The controller modulates the first time duration and the second time duration to have a change rate, and modulates the third time duration equal to a product of the change rate and a sum of the first time duration and the second time duration, such that a quotient of the first time duration squared and the period of the driving signal is independent of a change of the first time duration, and the current is independent of the change. | 09-18-2014 |
Xiang Geng, Chengdu CN
Patent application number | Description | Published |
---|---|---|
20130320946 | MINIMUM ENERGY POINT TRACKING BUCK CONVERTER - This invention involves with a low power IC (Integrated Circuit) with high energy efficiency. This invention describes a Buck converter that can track the minimum energy point of the load. It works by estimating input energy of every sensing period, taking advantage of energy consumption curve of IC in sub-threshold. Energy estimation is implemented with counting conducted pulses, while maintaining constant input energy of each pulse by regulating output voltage and ON time with digital control circuit. With digital control circuit, minimum energy point can be tracked with a lookup table stored inside. Most of this invention's control circuit is digital, with benefits of low power consumption and small chip area. | 12-05-2013 |
Xiaodong Geng, Xi'An CN
Patent application number | Description | Published |
---|---|---|
20120244894 | METHOD FOR DISPLAYING RELATED INFORMATION AND MOBILE COMMUNICATION TERMINAL - A method for displaying related information in a mobile communication terminal includes: acquiring information of the contact stored in the mobile communication terminal, searching for media information in the mobile communication terminal according to the information of the contact and acquiring media information matched with the information of the contact, and displaying the media information matched with the information of the contact. The method and terminal involved in the present invention enable a mobile communication terminal user to search for media information related to a contact through the contact and meanwhile can further view the information of the contact related to the media information through the media information, by associating media files with contacts. | 09-27-2012 |
20130097165 | METHOD AND DEVICE FOR ASSOCIATING MEDIA FILES - The present invention relate to the field of mobile communications, and disclose a method and a device for associating media files. The method includes: writing a second media file associated with a first media file and abstract information of the second media file into an association segment of the first media file, where the abstract information of the second media file is used to retrieve the first media file; and re-storing the first media file. With the present invention, complex file association management may be avoided. | 04-18-2013 |
Xiaoqian Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20140132571 | AUTOMATED TESTING OF GESTURE-BASED APPLICATIONS - Described herein is a technology for facilitating testing of a web application is described herein. In some embodiments, a data file including recorded data of one or more recorded gesture-events is received. A test case is loaded with the recorded data. The one or more recorded gesture events are replayed in the test case and the web application is executed to generate test results. | 05-15-2014 |
Xiaoxiang Geng, Suzhou CN
Patent application number | Description | Published |
---|---|---|
20140210523 | ELECTRONIC DEVICE WITH POWER MODE CONTROL BUFFERS - An electronic device has a power control module for causing selected functional blocks to run in a low power mode of operation, while leaving other functional blocks supplied continuously with power. A power mode control distribution network includes serially connected chains of buffers in a distribution tree for distributing power mode control signals received at a common input end to respective output ends which are connected to respective functional blocks. In the low power mode of operation the power control module causes power to be supplied continuously to output buffers at the output ends of the chains while causing power supplied to other buffers to be reduced or cut-off. The output buffers include feedback paths for causing the states of the output buffers prior to the low power mode of operation to latch during the low power mode of operation. | 07-31-2014 |
20140300396 | LOW POWER SRPG CELL - A low power State Retention Power Gating (SRPG) cell has a retention component and a non-retention component, and is operable in a run state, a first retention state, and a second retention state. In the run state, the retention and non-retention components are powered with a supply voltage. In the first retention state, the retention component is powered at the same supply voltage as in the run state, and the non-retention component is powered down. In the second retention state, the retention component is powered at a lower supply voltage than in the run state, and the non-retention component is powered down. | 10-09-2014 |
Yan Geng, Hefei City CN
Patent application number | Description | Published |
---|---|---|
20110224276 | OPTICAL ISOMER OF PHENYLPROPIONIC ACID AND ITS MEDICINAL USE - Optical isomers of phenylpropionic acid drugs are a mixture having R-type optical isomer and S-type optical isomer at a ratio of 10:1-1:10 by weight, wherein the ratio of 1:1 is excluded. A use of the optical isomers includes that the R-type optical isomer is used for manufacturing anti-inflammatory and analgesic drugs and the mixture having the R-type optical isomer and the S-type optical isomer at a ratio of 10:1-1:10 by weight, wherein the ratio of 1:1 is excluded, is used for manufacturing anti-inflammatory and analgesic drugs. The therapeutic indexes of anti-inflammatory and analgesic drugs of the present optical isomers are all higher than those of the S-type optical isomers and the racemate. | 09-15-2011 |
Yanhou Geng, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20110152541 | INDUCING LAYER MATERIALS FOR WEAK EPITAXIAL FILMS OF NON-PLANAR METAL PHTHALOCYANINE - The present invention relates to inducing layer materials for the preparation of weak epitaxial films of non-planar metal phthalocyanine. The characteristics of the inducing layer materials lies in that the said inducing layer materials replace benzene rings of sexiphenyl by conjugated aromatic group and to replace the hydrogen atoms of benzene rings at the two ends of sexiphenyl by fluorine atoms, thus the regulation of molecular interaction is finally realized by changing the size or the linearity degree of the conjugated aromatic groups, as well as by changing the polarity of the benzene ring at the two ends, consequently, the cell parameters of ( | 06-23-2011 |
20120153265 | SOLID SOLUTION INDUCING LAYER FOR WEAK EPITAXY GROWTH OF NON-PLANAR PHTHALOCYANINE - The present invention relates to solid solution inducing layer for the preparation of weak epitaxial films of non-planar phthalocyanine and the thin film of non-planar phthalocyanine generated from the weak epitaxial growth on the solid solution inducing layer and organic thin film transistor based on the weak rpitaxy growth thin film of non-planar phthalocyanine. The solid solution inducing layer is prepared at certain substrate temperature by vapor co-deposition of any two inducing layer molecules presented by Formula I and Formula II. | 06-21-2012 |
Yan-Ling Geng, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20100328086 | ELECTRONIC DEVICE PROVIDING CHARGE STATUS - An electronic device includes a switching circuit, a hardware (HD) indication unit, a LED module, a software (SF) indication unit, a first control switch electrically connected between a power port, an anode of the LED module, and the HD indication unit, and a second control switch connected between a cathode of the LED module, the SF indication unit and ground. When the electronic device is charged in a powered state, the cathode of the LED module is grounded, the HD indication unit directs the first control switch to turn on and off alternatingly, and the LED module flashes accordingly. When the electronic device is charged in a powered off state, the anode of the LED module is at a high voltage level, and the SF indication unit directs the second control switch to turn on and off alternatingly, and the LED module flashes accordingly. | 12-30-2010 |
20110298524 | POWER SWITCH CIRCUIT - A power switch circuit providing voltage to an output port is provided. The switch circuit includes a single power supply, a switch unit, a controlling unit, and a logic unit. The switch unit is connected between the single power supply and an output port and capable of being turned on and off alternatively for continuing or discontinuing power from the single power supply to the output port; the single power supply provides power to the output port. The controlling unit is configured for generating a voltage controlling signal and transmitting the voltage controlling signal to the logic unit. The logic unit receives and inverts the voltage controlling signal, and outputs the inverted voltage controlling signal to turn on or turn off the switch unit. | 12-08-2011 |
20120043925 | PROTECTION CIRCUIT FOR BATTERY AND BATTERY CHARGER APPARATUS USING THE SAME - A protection circuit for protecting a rechargeable battery is provided. The protection circuit includes a voltage-threshold generating unit and a comparing unit. The voltage-threshold generating unit is for generating a threshold voltage. The comparing unit is for comparing the threshold voltage to the rechargeable battery voltage and outputting a charging enable signal or a charging disable signal according to the comparison result. The comparing unit outputs the charging enable signal if the amplitude of the threshold voltage is lower than that of the rechargeable battery, or outputs the charging disable signal as the amplitude of the threshold voltage is equal to or higher than that of the rechargeable battery. A battery charger apparatus using the protection circuit is also provided. | 02-23-2012 |
20120078435 | BATTERY MANAGEMENT SYSTEM AND METHOD OF DYNAMICALLY ALLOCATING CHARGING CURRENT - A battery management system includes a power converter, a first switch, a second switch, a first detecting unit, and a CPU. The power converter is configured to divide current provided by the power supply into a first and a second output current, according to a working current of a system load in a normal state, the first output current is used to power the system load, and the second output current is used to charge a battery unit. The CPU is configured to determine whether the value of current detected by the first detecting unit is greater than a threshold value, and further controls turning on the first switch to power the system load using the first output current, and turn on the second switch to charge the battery unit using the second output current. | 03-29-2012 |
20120092801 | UNDER-VOLTAGE PROTECTION CIRCUIT FOR BATTERY - An under-voltage protection circuit has a power input terminal connected to a battery, a power output terminal connected to an electronic device, a switch circuit for switching the power supply circuit from the power input terminal to the power output terminal, a control circuit for controlling the switch circuit, and a control voltage generating circuit that generates a first control voltage when the switch circuit is cut off. The control circuit controls the switch circuit in accordance with the first control voltage. The control voltage generating circuit further generates a second control voltage when the switch circuit is conductive, and then the control circuit controls the switch circuit in accordance with the second control voltage. | 04-19-2012 |
20120169140 | FORCED SHUTDOWN CIRCUIT - A forced shutdown circuit includes a manually operable mechanical switch, a first switch circuit including a first switch connected between a power source and a load, a central processing unit (CPU), a second switch circuit including a second switch connected to the first switch, and a delay circuit connected between the mechanical switch and the second switch circuit. When the CPU is in normal, the CPU controls the first switch to be in an “on” or “off” state allowing the power source to power or disconnected from the load according to manual operation on the mechanical switch. When the CPU is in abnormal and the manual operation on the mechanical switch reaches a preset time, the delay circuit is activated to control the second switch to be in an “on” state or in an “off” state to control the first switch to be in the “off” state. | 07-05-2012 |
Yanpeng Geng, Fuzhou CN
Patent application number | Description | Published |
---|---|---|
20110139876 | IMAGING MODULE FOR OPTICAL READER - An imaging module includes a mounting frame, a scanning module, a lens, a number of illumination lights, a first circuit board and a second circuit board. The mounting frame has a bottom wall, a first sidewall and a second sidewall located at opposite sides of the bottom wall. The first and second walls define a receiving space which opens at a top end of the mounting frame. The second circuit board has a decoding element and is electrical connected with the first circuit board. The second circuit board covers the top end of the receiving space. | 06-16-2011 |
Yingsan Geng, Xi'An CN
Patent application number | Description | Published |
---|---|---|
20140103012 | VACUUM INTERRUPTER - A vacuum interrupter, including a hollow housing, a plurality of end shields, a first shield, a second shield, a third shield, a first conductive rod, a second conductive rod, a static contact, and a moving contact. The hollow housing includes an inner wall. The end shields are disposed on an upper end and a lower end of the inner wall of the hollow housing. The hollow housing is double layered and made of ceramic. The first shield, the second shield, and the third shield are disposed on the inner wall between end shields on the upper end and end shields on the lower end of the inner wall in the form of an inward embedment or an outward embedment. The first conductive rod and the second conductive rod are vertically inserted into the hollow housing from a top and a bottom of the hollow housing, respectively. | 04-17-2014 |
20140251958 | VACUUM INTERRUPTER - A vacuum interrupter, including: an insulating housing; a movable end cap; a stationary end cap; a pair of movable and stationary contacts; and a pair of shields. The pair of shields is fixed on the movable end cap and the stationary end cap, respectively. The insulating housing, the movable end cap, and the stationary end cap cooperate to form a closed space. The closed space includes a movable fracture and a stationary fracture. The movable fracture is formed by the pair of movable and stationary contacts for carrying rated current and disconnecting capacitive load whereby achieving breaking performance of the vacuum interrupter. The stationary fracture is formed by the pair of shields. When the pair of stationary and movable contacts reaches a full open position, the stationary contact and the movable contact enter the pair of shields, respectively. | 09-11-2014 |
Yunliang Geng, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20140219259 | Method, System, Base Station and Terminal for Sending Multipoint Transmission System Data - The present document provides a method, a multi-point transmission system, a base station and a terminal for transmitting data in a multi-point transmission system. The method includes: for a User Equipment (UE) enabling multi-point transmission, a base station to which a secondary serving cell of the UE belongs adjusting a time when a High Speed Shared Control Channel (HS-SCCH) and a High Speed Dedicated Physical Control Channel (HS-PDSCH) are transmitted to the UE according to frame offset information of the primary and secondary serving cells of the UE, so that a subframe boundary offset between the HS-PDSCHs of the primary and secondary serving cells received by the UE is within a specified range, and a subframe boundary offset between the HS-SCCHs of the primary and secondary serving cells received by the UE is within the same specified range. | 08-07-2014 |
Yunliang Geng, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20120178492 | BASE STATION POWER SAVING METHOD AND SYSTEM - A method and system are disclosed for power saving of NodeB. The method includes the following steps: when a first condition is met, the NodeB enters a power saving mode and at least one multi-input multi-output (MIMO) cell of the NodeB is reconfigured as a non-MIMO cell; when a second condition is met, the NodeB enters a normal mode, and at least one non-MIMO cell of the NodeB is reconfigured as a MIMO cell. The method and system can dynamically configure the cell mode, which both ensures the experience of MIMO terminal and saves the power consumption of the NodeB in the case that the user data amount is not large. | 07-12-2012 |
Yu-Zhe Geng, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20110285628 | SWITCHING DEVICE AND ELECTRONIC APPARATUS USING THE SAME - A switching device includes a plurality of first interfaces respectively coupled to a plurality of computers, a third interface coupled to a display module, and a switching unit coupled to the first interfaces and the third interface. The switching unit is used for selecting one of the first interfaces to be coupled to the third interface in response to a command. The display module receives a video signal from a selected one of the computers through the selected first interface and the third interface, and displays video information. | 11-24-2011 |
20120059611 | TEST CIRCUIT FOR TESTING FLEXIBLE PRINTED CIRCUIT - A test circuit for testing a flexible printed board (FPC) is provided, the test circuit includes a parameter preset module, a comparison module, and a prompt module. The parameter preset module is used to preset a parameter range indicating the suitable range of the resistance value of the FPC, and is further configured to connect to the FPC and convert the resistance value of the FPC to a related parameter. The comparison module compares the related parameter with the parameter range preset by the parameter preset module, and produces a comparison result. The prompt module produces a corresponding prompt signal according to the comparison result. | 03-08-2012 |
20120063563 | SCREW COUNTER AND ELECTRONIC DEVICE USING THE SAME - A screw counter includes a first interface, a second interface, and a processing unit. The first interface connected to a screwdriver, the screwdriver is adapted for screwing a predetermined total number of screws into a workpiece to perform a screwing operation on the workpiece. The second interface is connected to a detecting unit. The detecting unit detects a start time and a finish time of the screwing operation. The processing unit counts a variable, each time when the processing unit is changed from a first state to a second state, the variable adds one; a total added value of the variable is calculated during a time interval between the start time and the finish time to acquire a total number of screws which are completely screwed into the workpiece. | 03-15-2012 |
Zheng Geng, Cuipingwan Garden City CN
Patent application number | Description | Published |
---|---|---|
20110307201 | BATTERY CAPACITY DISPLAY FOR A POWER TOOL - The present invention discloses a battery capacity display circuit for a power tool. The battery capacity display circuit has a first circuit module arranged in the battery pack of the power tool for detecting and displaying the battery capacity and a second circuit module arranged in the power tool for displaying the battery capacity. The battery capacity display also has an optical signal transmitting device and an optical signal receiving device to communicate with the first circuit module and the second circuit module. | 12-15-2011 |
Zheng Geng, Jiangning District CN
Patent application number | Description | Published |
---|---|---|
20110304287 | CONTROL CIRCUIT AND METHOD FOR MANIPULATING A POWER TOOL - The present application discloses a control circuit for a power tool and a method for manipulating the power tool. The control circuit has a detection circuit for battery packs, a calculating control circuit, a battery capacity indicating circuit for indicating the calculation result of the battery capacity, and a current measure and calculating circuit for measuring the current flowing through motors. The calculation result further includes the voltages consumed by the battery pack internally and the discharge loop. The method for manipulating the power tool includes pressing the switch to electrically connect the motor and the battery pack, measuring the parameters of the battery pack and allowing the motor to operate or not according the measured parameters. Further, after the motor is in operation, the battery capacity is calculated and the results are displayed. | 12-15-2011 |