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Guo, Shenzhen

Bin Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120086398IN-VEHICLE CHARGER - An in-vehicle charger of an electric vehicle or a hybrid electric vehicle is provided. The in-vehicle charger comprises: a rectification and voltage-stabilizing circuit, which inputs, rectifies and stabilizes a commercial power; a traction battery charging circuit, which is electrically connected with the rectification and voltage-stabilizing circuit, and which charges a traction battery; a control communication circuit, which is electrically connected with the rectification and voltage-stabilizing circuit, and which controls the traction battery charging circuit; and a starting battery charging circuit, which is electrically connected with the rectification and voltage-stabilizing circuit, and which starts charging of a starting battery under control of the control communication circuit.04-12-2012

Changcheng Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120106318METHOD FOR IMPLEMENTING DUAL-HOMING - The invention discloses a method for implementing dual-homing, including: setting each one of any two core control equipment as a standby for each other, connecting a network entity belonging to one of the core control equipment with the two core control equipment through a primary link and a standby link respectively; setting the primary link connected with the core control equipment as activated, and setting the standby link connected with the core control equipment inactive; determining whether the core control equipment corresponding to the primary link is out of service, if the core control equipment corresponding to the primary link is out of service, activating the standby link; otherwise, continuously determining whether the core control equipment corresponding to the primary link is out of service. The invention also discloses another method for implementing dual-homing, by which the reliability of the network can be improved.05-03-2012

Dandan Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110003487METHOD FOR REDUCING THE FITTING THRUST OF GOLDEN FINGER AND PCB - A method for reducing the fitting thrust of golden finger (01-06-2011

Dayong Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090238188METHOD AND DEVICE FOR FORWARDING INFORMATION - An information forwarding method includes obtaining data information to be forwarded which carries a route indicator indicating a destination edge network, obtaining route information to a border router in the destination edge network according to the route indicator, and sending the data information to the border router in the destination edge network for forwarding. An information forwarding device is also provided.09-24-2009

Deying Guo, Shenzhen CN

Patent application numberDescriptionPublished
20100302002Method for Monitoring Main Machine, Monitoring Apparatus and Main Machine - A method for monitoring a main machine, a monitoring apparatus and a main machine are provided. The method for monitoring the main machine includes paging, by a monitoring apparatus, a main machine within an effective area, returning, by a main machine being paged, apparatus information of the main machine; determining at least one main machine as a monitored main machine according to the apparatus information returned by the at least one main machine; establishing a monitoring connection relationship with each monitored main machine; and monitoring an emergent event of the at least one monitored main machine or inquiring about a working status of the at least one monitored main machine by using the monitoring connection relationship established.12-02-2010

Dong Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110176538METHOD OF CALL TRACE ON MEDIA GATEWAY OF NEXT GENERATION NETWORK - The present invention discloses a method of call trace on a next generation network (NGN) media gateway (MG). According to the present invention, a softswitch device adds an extended trace indication to an H.248 message related to the call to be traced; the MG determines whether the received H.248 message needs to be traced according to the extended trace indication; and if the H.248 message needs to be traced, trace the call to which the transaction in the H.248 message belongs. By the method, the MG can trace the entire calling process of a call.07-21-2011

Dongsheng Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120026437LIQUID CRYSTAL DISPLAY AND PIXEL UNITS THEREOF - The present invention provides a liquid crystal display and pixel units thereof. The pixel unit has a plurality of subpixel units, and each of the subpixel units is a rectangular block, and the rectangular block is divided into a triangular bright-partition and a triangular dark-partition along an inclined line, and the bright-partition of each subpixel unit corresponds to the dark-partitions of adjacent subpixel units, so as to reduce jagged phenomenon of lines in screen images with the configuration of the pixel unit, and thereby enhance image quality of the liquid crystal display.02-02-2012

Fuzhong Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110176074TWISTED NEMATIC (TN) BASED 3D DISPLAY SYSTEM AND METHOD - A three-dimensional (3D) display apparatus is provided. The 3D display apparatus includes a display device, a twisted nematic (TN) liquid crystal panel, and a lens unit. The display device is configured to output first polarized lights of an image. The TN liquid crystal panel is coupled to the display device and containing a plurality of controllable pixel display areas to receive the polarized lights with a first polarization direction from the display device. Each pixel display area is capable of being in a first state in which the first polarization direction is transformed into a second polarization direction different from the first polarization direction and a second state in which the first polarization direction is maintained. Further, the lens unit is coupled to the TN liquid crystal panel and is configured to guide the polarized lights with the second polarization direction to pass through and to guide polarized lights with the first polarization direction into predetermined transmitting directions for 3D display.07-21-2011

Geng-Hui Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090007378HINGE ASSEMBLY FOR FOLDABLE ELECTRONIC DEVICE - A hinge assembly (01-08-2009
20090007379AUTOMATICALLY OPENING HINGE ASSEMBLY FOR PORTABLE ELECTRONIC DEVICES - A hinge assembly (01-08-2009

Patent applications by Geng-Hui Guo, Shenzhen CN

Guo-Fu Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090038927POWER CABLE - An exemplary power cable includes a power plug comprising a first prong and a second prong for being plugged into an electric outlet; a cable comprising a live line and a neutral line each having an end connected to the first and second prongs of the power plug respectively; and a socket comprising a first jack and a second jack, wherein the first jack is connected to the opposite end of the live line via a switch. Therefore, users can turn off a standby power of a computer system by turning off the switch.02-12-2009
20090153810ADJUSTING APPARATUS FOR PROJECTOR - An adjusting apparatus is provided for a projector and received in a case of the projector. The case includes a front wall defining a through hole. Two protrusions each defining a notch are formed on the inside surface of the front wall. The adjusting apparatus includes two supporting members partially received in the case and movably coupled to the case, and an operating member partially exposed out of the through hole of the front wall of the case. A connecting member is connected to the operating member, and received in the notches. Each supporting member forms a plurality of teeth thereon. The connecting member forms a plurality of teeth at two ends thereof respectively for mating with the teeth of the supporting member. The operating member is rotated for driving the connecting member to move up and down relative to the supporting member.06-18-2009

Patent applications by Guo-Fu Guo, Shenzhen CN

Hongxing Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120109989Method and device for sharing telephone number information - The disclosure discloses a method and device for sharing telephone number information. A local mobile terminal sends search request information for target user to at least one selected mobile terminal; the selected mobile terminal receives and identifies the search request information; 05-03-2012

Hongzhi Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090233044Carbon Fiber Composite Material, Product and Method - A carbon fiber composite material comprises a plurality of carbon fiber layers, each layer having a first set of carbon fibers aligned substantially parallel to the long axis of the fibers; and a resin covering at least a portion of the carbon fiber layers. The carbon fiber layers are stacked and laminated together; and at least two layers are disposed so that the first set fibers in the two layers have a relative angle of about 5-90° with each other.09-17-2009
20120100345GLASS ARTICLE AND METHOD OF FORMING THE SAME - A glass article is provided. The glass article may comprise: a glass body with convex-concave and/or via hole structures formed on at least a part of periphery of the glass body; a plastic layer adhered to the periphery of the glass body with adhesive coated therebetween. The plastic layer may be adhered to the glass body via the convex-concave and/or via hole structures. A method of forming the glass article as described above is also provided.04-26-2012

Huan Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120089741Media link establishment method for transmitting large message mode CPM messages to groups - The present invention provides a method of establishing a media transmission link for transmitting a large message mode Converged IP Messaging (CPM) message to a group. The method comprises the following steps: Session Description Protocol (SDP) media parameter negotiation is accomplished through session invite messages and success response messages among a transmitter CPM client, a source participation function entity, a controlling function entity, a destination participation function entity and a receiver CPM client; according to the negotiation result, media transmission links are respectively established between the transmitter CPM client and the source participation function entity, between the source participation function entity and the controlling function entity, between the controlling function entity and the destination participation function entity, and between the destination participation function entity and the receiver CPM client. The present invention solves the problem that there is a lack of the MSRP transmission link in the large message mode in the prior art.04-12-2012

Hui Ping Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120112872SURGE PROTECTION DEVICE USING METAL OXIDE VARISTORS (MOVs) AS THE ACTIVE ENERGY CONTROL MULTIPLE GAP DISCHARGING CHAIN - The present invention may provide a surge protection device, which may include a reference node, first, second, and third nodes, a first arcing section (GAP) coupled between the first and second nodes, and configured to receive a surge voltage from the first node, a first metal oxide varistor (MOV) coupled between the second and reference nodes, and configured to reduce the surge voltage to a first sub-surge voltage at the second node, a second arcing section (GAP) coupled between the second and third nodes, and configured to receive the first sub-surge voltage from the second node, and a second metal oxide varistor (MOV) coupled between the third and reference nodes, and configured to reduce the first sub-surge voltage to a second sub-surge voltage at the third node.05-10-2012

Jiangyi Guo, Shenzhen CN

Patent application numberDescriptionPublished
20100323646POWER AMPLIFIER AND SIGNAL TRANSCEIVING SYSTEM - A power amplifier and a signal transmitting system using the power amplifier are disclosed. The power amplifier includes a circuit board, a power amplifier, and a structural component. The circuit board is fixed on the structural component. The power amplifier is fixed on the circuit board or the structural component. A grounding reference layer is set on the structural component. A pair of pins is set on the power amplifier. A pair of housing portions is set between the circuit board and the structural component. Overhead matching areas are set face to face with the housing portions on the circuit board respectively. Power amplification matching portions are set face to face with the reference layer on the matching areas respectively. The pins are electrically connected to the power amplification matching portions respectively.12-23-2010

Jiankui Guo, Shenzhen CN

Patent application numberDescriptionPublished
20080218127Battery management systems with controllable adapter output - A battery management system comprises a control circuit and an adapter. The control circuit can be used to generate a control signal according to a status of each cell of a plurality of cells in a battery pack. The adapter receives the control signal and charges the battery pack. An output power of the adapter is adjusted according to the control signal.09-11-2008
20080218130Battery management systems with adjustable charging current - A battery management system includes a monitoring circuit and a charger. The monitoring circuit is operable for monitoring a battery pack that includes a plurality of cells, and for checking an unbalanced condition of the battery pack in each cycle of a plurality of cycles. The charger is operable for controlling a charging current to the battery pack and for receiving monitoring information from the monitoring circuit, and for adjusting the charging current from a first level in a previous cycle to a second level that is lower than the first level in response to a detection of the unbalanced condition in a current cycle.09-11-2008
20100231174CIRCUITS AND METHODS FOR BATTERY CHARGING - A circuit for charging a battery pack includes a power converter and a charger controller. The power converter is operable for receiving an input power, and for providing a charging power for charging the battery pack. The power converter provides galvanic isolation between input circuitry and output circuitry of the circuit. The input circuitry shares a first ground potential with the input power, and the output circuitry shares a second ground potential with the charging power. The charger controller in the input circuitry includes a modulator for generating a driving signal to drive the power converter and control the charging power.09-16-2010

Jing-Jie Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090305522ELECTRICAL CARD CONNECTOR WITH AT LEAST A RETENTION PIECE EXTENDING VERTICALLY FROM CONTACT - 1. A card connector, comprising an insulative housing having a base, a plurality of passageways extending along a widthwise direction of the base, a plurality of retention slots defined on two lengthwise sides of each passageway, and a plurality of contacts received in the respective passageways. Each contact has a planar soldering section on a side of the planar section; a beam section extending from the side of the planar section opposite to the soldering section; the beam section defining an arc contact section on a free end; the planar section having a number of retention pieces received in the retention slots. The retention pieces are defined perpendicular to an extending direction of the soldering section.12-10-2009
20100015824ELECTRICAL CARD CONNECTOR - An electrical card connector includes an insulating housing (01-21-2010
20100105247STACKED CARD CONNECTOR - A stacked card connector (04-29-2010
20100144179STACKED CARD CONNECTOR - A stacked card connector (06-10-2010
20110104956ELECTRICAL CONNECTOR WITH CONTACTS FIRMLY RETAINED IN HOUSING - An electrical connector (05-05-2011
20110124224ELECTRICAL CARD CONNECTOR WITH STABILIZED CONTACT TAILS - An electrical card connector (05-26-2011
20110183545ELECTRICAL CONNECTOR WITH METALLIC SHELL FIRMLY RETAINED WITH THE INSULATIVE HOUSING - An electrical connector (07-28-2011
20110183549ELECTRICAL CONNECTOR PROVIDING SELF-ADJUSTING CONTACTS FOR RELEASING STRAIN - An electrical connector includes an insulative housing (07-28-2011
20110250800BOARD TO BOARD CONNECTOR ASSEMBLY HAVING IMPROVED PLUG AND RECEPTACLE CONTACTS - A board to board connector assembly (10-13-2011
20110306224ELECTRICAL CARD CONNECTOR HAVING IMPROVED CARD LOCKING ELEMENT - An electrical card connector (12-15-2011
20120088386HERMAPHRODITIC ELECTRICAL CONNECTOR - A hermaphroditic electrical connector assembly comprises a first connector (04-12-2012

Patent applications by Jing-Jie Guo, Shenzhen CN

Jingkui Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090206036METHOD FOR CLEANING RECLAIMED WATER REUSE DEVICE - A method for cleaning a reclaimed water reuse device, the reclaimed water reuse device comprising a clean water supply device, a first aeration device, a backwash device and a membrane module, the method comprising detecting an operating signal of the clean water supply device; enabling the first aeration device or the backwash device according to the operating signal, so as to perform backwash of the membrane module; and completing washing back and restoring to a normal operating state.08-20-2009
20110084023PORTABLE WATER PURIFIER AND METHOD OF PURIFYING WATER OF USING THE SAME - A portable water purifier having a shell, a solar cell, a power storage system, a micro booster pump, and a membrane module. The solar cell is disposed on the shell. The power storage system, the micro booster pump, and the membrane module are disposed integratedly in the shell. The solar cell is connected to the power storage system and the combination thereof provides power for the micro booster pump. The micro booster pump is connected to the membrane module. A method of purifying water with the portable water purifier is also taught. The portable water purifier can produce instant safe, and healthy drinking water even when power supply is lacking.04-14-2011

Patent applications by Jingkui Guo, Shenzhen CN

Junxiang Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090086678METHOD AND DEVICE FOR FEEDING BACK LINK PARAMETER CONFIGURATION RESULT - A method for feeding back a link parameter configuration result includes the following steps. After receiving a configuration request for at least one link parameter from the higher layer to the lower layer, a media independent handover layer instructs the lower layer to perform link parameter configuration, and the lower layer returns the configuration result for each link parameter to the media independent handover layer after the link parameter configuration completes; the media independent layer receives the configuration result for each link parameter, and feeds back the configuration result for each link parameter to the higher layer. The method overcomes the disadvantages in the prior art, and achieves the objective that the configuration results are fed back accurately when configuration requests to a plurality of link parameters is brought up simultaneously and the configuration of some parameters is successful, failed, or rejected, thereby enabling the higher layer to obtain the accurate configuration results for link parameters.04-02-2009
20090175201METHOD AND APPARATUS FOR CONFIGURING LINK PARAMETER THRESHOLDS - A method and apparatus for configuring link parameter thresholds are provided. The method includes the following steps. An upper layer sends link parameter thresholds corresponding to different traffic types of a link type to an intermediate layer through a first threshold configuration request (07-09-2009

Libin Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090074076METHOD AND DEVICE FOR VECTOR QUANTIZATION - A method for quantizing vector. The method includes: performing a quantization process on a vector to be quantized by use of N basic codebook vectors and the adjustment vectors of each of the basic codebook vectors, generating a basic codebook vector and an adjustment vector used for quantizing the vectors to be quantized, N being a positive integer larger than or equal to 1. According to the present invention, based on the method a device for quantizing vector is disclosed. According to embodiments of the present invention, the quantization of an input vector is done by introducing the modification vectors for the base codebook vectors, therefore the memory amount of the base codebook vectors is reduced effectively, and the calculation amount is merely the calculation amount required for going through N codebooks. Therefore, the complexity of the vector quantization could be decreased effectively.03-19-2009

Li Fang Guo, Shenzhen CN

Patent application numberDescriptionPublished
20100253410CLAMP PROTECTION CIRCUIT AND A PFC CONTROL CIRCUIT EMPLOYING SUCH CLAMP PROTECTION CIRCUIT - The present invention relates to clamp protection circuit and a PFC control circuit employing such clamp protection circuit. Said clamp protection circuit comprises a high voltage isolation module used for receiving power from a high voltage power supply; a voltage clamp module used for receiving an output low voltage from the high voltage isolation module and realizing a clamp protection; and a low voltage bias module used for providing bias voltage to the high voltage isolation module and the voltage clamp module. By employing the clamp protection circuit, the precision of the clamp voltage is improved, the design is simplified and the silicon area is reduced. Meanwhile, the transient response is enhanced. Moreover, when the clamp protection circuit is applied in a PFC control circuit, the design of the whole PFC control circuit is simplified and the silicon area is reduced, and the precision and transient response of the clamp voltage of the clamp protection circuit inside the PFC control circuit are improved.10-07-2010

Lin-Lin Guo, Shenzhen CN

Patent application numberDescriptionPublished
20080288669MEMORY CARD ADAPTER AND METHOD FOR STORING DATA ON MEMORY CARD - An adapter for storing data includes a male connector, a first slot, a second slot, a switch circuit, and a controller. The male connector is used for connecting to an electronic device. The first slot is used for connecting a first memory card. The second slot is used for connecting a second memory card. The switch circuit is used for selectively connecting the male connector with the first slot and the second slot. The controller is used for detecting states of the first memory card and the second memory card and controlling the switch circuit to connect the male connector with one of the first slot and the second slot based on detected states.11-20-2008
20090006726MULTIPLE ADAPTER FOR FLASH DRIVE AND ACCESS METHOD FOR SAME - A multiple adapter is used for assembling a plurality of flash drives. The multiple adapter includes a multiple expansion port, a detector, a file manager, and a controller. The multiple expansion port coupled to the flash drives. The detector is coupled to the multiple expansion port for detecting store information of the flash drives. The file manager is coupled to the multiple expansion port and the detector for receiving the store information and calculating total memory capacity and total spare capacity of the flash drives. The controller is used for controlling the detector and the file manager. A writing procedure and a reading procedure of an access method are also provided.01-01-2009
20090042541MOBILE COMMUNICATION DEVICE AND MOBILE COMMUNICATION SYSTEM AND METHOD USING SAME - A mobile communication method is used for identifying a subscriber of a mobile communication device. The mobile communication method includes: sampling biometric information of the subscriber; generating an biometric analysis; generating digital signals according to the biometric analysis and an IMEI number; generating RF signals according to the digital signals and transmitting the RF signals; receiving the RF signals and transforming the RF signals to the digital signals; retrieving the biometric analysis and the IMEI number from the digital signals; comparing the biometric analysis and a user biometric profile; selecting a phone number according to the biometric analysis if the biometric analysis and the user biometric profile are the same; and transmitting the phone number to the mobile communication device based on the IMEI number. A mobile communication device and a mobile communication system are also provided.02-12-2009
20090143962METHOD AND DEVICE FOR SAVING AUTOMOBILE ENERGY - An energy saving method for an automobile is provided herein. The energy saving method includes: judging whether the automobile is stopped; starting a timer to measure and signal an end of a predetermined time interval by outputting an interrupt signal; and turning off an engine of the automobile in response to the interrupt signal. A related energy saving device is also provided.06-04-2009

Longping Guo, Shenzhen CN

Patent application numberDescriptionPublished
20100172280Processing Method and Apparatus for Iu Interface Parallel Multimedia Broadcast Multicast Service Session Start-Up - The present invention provides a method and an apparatus for processing Iu interface parallel multimedia broadcast multicast service session start-up, wherein the method comprises: after receiving a MBMS session start message sent by SGSN, RNC detects whether other sessions of a same MBMS service have been established; and when the other sessions of the same MBMS service are determined to have been established in the RNC, the RNC detects whether the MBMS service area carried in the MBMS session start message and that of the other MBMS sessions established between the RNC and the SGSN intersect or overlap or whether the MBMS service area carried in the MBMS session start message and that of the MBMS session established between the RNC and other SGSNs intersect, and processing on multimedia broadcast multicast service session start-up is performed according to the detecting result.07-08-2010

Paul Wen Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120089087Suction Device for Piston Breast Pump - A vertically hand palm pressing suction device for a piston breast pump comprises a casing (04-12-2012

Qiang Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090197076Enamel Composition, Coated Products and Methods - In one aspect, the invention is an enamel composition comprising zinc oxide, diboron trioxide, zirconium dioxide, silicon oxide, sodium oxide, barium oxide, lithium oxide, at least one of aluminum oxide and aluminum oxide precursor compounds that form aluminum oxide upon sintering, and at least one of calcium oxide and calcium oxide precursor compounds that form calcium oxide upon sintering. In another aspect, the invention is a product coated with an enamel layer. In yet another aspect, the invention is a method of coating a product.08-06-2009

Qicheng Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110201309METHOD AND APPARATUS FOR PROCESSING AUTHENTICATION OF MOBILE TERMINAL - The present invention discloses a method and an apparatus for processing an authentication of a mobile terminal, wherein the method includes: a network side receiving an image identity message from a mobile terminal, wherein the image identity message carries current image feature information and a user identifier of the mobile terminal; and searching image feature information which is saved previously in a database by the user identifier of the mobile terminal, performing a corresponding algorithm match between the current image feature information and the image feature information according to a preset security level, and performing an authentication on the mobile terminal based on the result of the match. By means of the technical solution of the present invention applying, the image information collected by photo shooting is used as an identity identification password, therefore, the identity authentications of different security levels can be provided, and the security and the expansibility of the identity authentication of the mobile terminal is increased greatly.08-18-2011

Senbao Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120106317Multi-User Multiplexing Method And Transmission Device - The present invention provides a method and apparatus for multi-user multiplexing. The method includes: a transmission apparatus performing layer mapping on data steams to be transmitted of an open-loop user and a close-loop user respectively; the transmission apparatus performing pre-coding processing on a layer data matrix of the open-loop user and the close-loop user obtained by the layer mapping; and the transmission apparatus mapping the layer data matrix after the pre-coding processing to a plurality of transmission antennas to be sent. The method of the present invention can improve frequency spectrum utilization ratio in the case of the a cell being full load or other possible scenarios, and its performance is better than the multiplexing of two close-loop users who are completely not suitable for pairing. Therefore, the method of the present invention is an optimal scheme adopted in some specified scenarios.05-03-2012

Shihao Guo, Shenzhen CN

Patent application numberDescriptionPublished
20100188968METHOD FOR PROCESSING ETHER RIG NET MESSAGE AND AN ETHER RIG NET PROTECTION SYSTEM USING THE METHOD - A method for processing Ethernet ring messages and a corresponding Ethernet ring protection system are provided. The method comprises distinguishing a message to be processed by processors of transit nodes from that not to be processed by the processors of the transit nodes, and setting a distinguishing identifier when constituting a message; after receiving the message, the transit node forwarding the message not to be processed by the processor thereof to other nodes, or sending the message to be processed by the processor of the transit node to other nodes and meanwhile reporting the message to its processor depending on the distinguishing identifier; the system comprises a master node and transit nodes which generates messages with the distinguishing identifier and performs different process for these messages according to the distinguishing identifier.07-29-2010

Shikui Guo, Shenzhen CN

Patent application numberDescriptionPublished
20080248817METHOD AND SYSTEM FOR COMMUNICATION OF A DUAL-MODE TERMINAL - The invention discloses a communication method of a dual-mode terminal, including: a Mobile Switch Centre (MSC) sends a message containing calling party information to an access functional entity of a High Rate Packet Data (HRPD) network via an InterWorking Solution (IWS) after receiving an initiated paging to a dual-mode terminal in the HRPD network; the access functional entity of the HRPD network sends a message containing the calling party information to the dual-mode terminal; the dual-mode terminal performs a subsequent communication according to the received calling party information. In the invention, upon receiving initiated paging from a dual-mode terminal in an HRPD network, the MSC sends a message containing the calling party information to an access functional entity of the HRPD network via the IWS, complexity of message processing is decreased, time of message processing is reduced.10-09-2008

Patent applications by Shikui Guo, Shenzhen CN

Shiliang Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120133830Receiving Method, Terminal Equipment And Receiving Device For Mobile Digital Multimedia Service - The present invention provides a method and a device for receiving a mobile digital multimedia service and terminal equipment for a mobile digital multimedia service, and the method for receiving the mobile digital multimedia service includes: a receiving device receiving multimedia broadcast data, and if the receiving device judges that a state of the multimedia broadcast data is a scrambling state, descrambling the multimedia broadcast data, and sending descrambled multimedia broadcast data to computer equipment, and the computer equipment receiving the descrambled multimedia broadcast data. The technical scheme of the present invention does not need to send key information needed in descrambling to the computer equipment, so that the security of the key information can be increased; and the receiving device re-encapsulates the multiplex subframe and retains the subframe header part in the multiplex subframe, so as to make the descrambled data code steam entirely retain the original information.05-31-2012

Shuai Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110319037IMPLEMENTING METHOD FOR MATCHING FREQUENCY BANDS OF MOBILE TERMINALS, AND MOBILE TERMINAL AND MAINBOARD THEREOF - An implementing method for matching the frequency bands of the mobile terminals, a mobile terminal, and a mainboard thereof are disclosed. The mobile terminal involves a signal transmitting/receiving module with at least two frequency bands, a radio-frequency transmitting module, a radio-frequency receiving module and a radio-frequency front-end module. The mobile terminal further involves a first connection selection module and a second connection selection module. The implementing method for matching the frequency bands of the mobile terminals comprises the following steps. The multi frequency bands bonding pad compatibility is achieved respectively on the circuit board by the radio-frequency transmitting module, the radio-frequency receiving module and the radio-frequency front-end module. When the mobile terminal has to work within a certain frequency band, one end of the first connection selection module is connected with the transmitting pin of the frequency band in the signal transmitting/receiving module, and the other end is connected with the radio-frequency transmitting module. One end of the second connection selection module is connected with the receiving pin of the frequency band in the signal transmitting/receiving module, and the other end is connected with the radio-frequency receiving module. The radio-frequency front-end module is connected with the radio-frequency transmitting module and the radio-frequency receiving module.12-29-2011

Suguang Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120059496Method and device for transmitting audio data over universal serial bus by a wireless data terminal - A method and a device for transmitting audio data over Universal Serial Bus (USB) audio data by a wireless data terminal are disclosed. The method includes that: a USB audio data transmission channel between a wireless data terminal and terminal equipment is set as USB sound card equipment by adopting the standard USB AUDIO CLASS defined by the USB specification, to transmit audio data; the device includes a wireless data terminal, USB sound card equipment, and terminal equipment. The USB sound card equipment only transmits audio data, and does not process audio data; a USB audio equipment driver of the terminal equipment accesses a USB endpoint of the terminal equipment in a manner of accessing a sound card interface. By adopting the method and the device of the present invention, the USB audio data transmission channel is specifically optimized, and the powerful audio data processing capability of terminal equipment is fully utilized to enhance the effectiveness of Voice Over USB (VOUSB) in the practical application.03-08-2012

Wenjie Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120033602Method and system for obtaining access information and accounting in multimedia broadcast/multicast service - The present invention discloses a method and system for obtaining access information in a Multimedia Broadcast/Multicast Service (MBMS). The method includes the following steps: during an eMBMS session, a broadcast/multicast service center (BM-SC) configures access information in one or more MBMS session signaling, and sends the MBMS session signaling to an MBMS gateway within a service area of the BM-SC; wherein the access information at least includes radio access technology type information. The present invention also discloses a method and system for charging in an MBMS. The methods and systems of the present invention can take the access information including the radio access technology type as the basis of charging, supply communication operators with a charging manner of distinguishing radio access technology types, and adopt different rates corresponding to the MBMS service areas of different radio access technology types, and thus charging can be further detailed.02-09-2012

Xiang-Ming Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090007378HINGE ASSEMBLY FOR FOLDABLE ELECTRONIC DEVICE - A hinge assembly (01-08-2009

Xiangzhou Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090144434Method For Device Capability Negotiation, Method, System And Device For Synchronization - Method for device capability negotiation, and method, system and device for synchronization. The synchronization system includes a synchronization server and a synchronization client. The synchronization server or the synchronization client is adapted to skip the device capability negotiation and directly perform a synchronization with the synchronization server and the synchronization client when the negotiated device capability or status ID, or the status ID indicating that the device capability has not been changed and has been stored. The method for device capability negotiation includes receiving an operation request carrying a parameter requesting a device capability negotiation; determining that the session is a device capability negotiation session according to the parameter requesting the device capability negotiation, carried by the request; returning a response and performing the device capability negotiation; storing results of the device capability negotiation. Embodiments of the present invention can improve the synchronization efficiency.06-04-2009
20090157802METHOD AND SYSTEM FOR DATA SYNCHRONIZATION, AND APPARATUS THEREOF - Embodiments of the present disclosure disclose a data synchronization method, system and apparatuses thereof. The data synchronization method includes the following processes: sending, by a client, a data characteristic verification message carrying one or multiple data characteristics for data in a client database, to a server; comparing, by the server, the one or multiple data characteristics carried in the data characteristic verification message with the data characteristics for the data in a server database; determining, by the server, the data to be synchronized based on a result of the comparing and sending the client a data characteristic verification response carrying information indicating the determined data to be synchronized; and determining, by the client, the data to be synchronized according to the information in the data characteristic verification response, and synchronizing the determined data to be synchronized with the server. The method, system and apparatus thereof provided by the embodiments of the present disclosure can reduce the amount of data to be transmitted in data synchronization, and improve the efficiency of data synchronization.06-18-2009
20090157831METHOD, APPARATUS AND SYSTEM FOR PROCESSING EMAILS THROUGH DATA SYNCHRONIZATION - The present invention discloses a method, a system, and an apparatus for processing emails through data synchronization. The email synchronization server receives an email or email status sent by the email server and synchronizes it to the email synchronization client; alternatively, the email synchronization server is adapted to receive an email from the email synchronization client and forward it to the email server for sending the email out, or receive an email status from the email synchronization client and forward it to the email server for updating. The email synchronization client is adapted to send an email or email status to the email synchronization server; or synchronously receive emails or email status from the email synchronization server, or obtain emails and email status from the email synchronization server after receiving an email notification.06-18-2009

Xiaochuan Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110286540METHOD AND DEVICE FOR TRANSFERRING MULTI-STANDARD RADIO SERVICE DATA - The embodiments of the present invention relate to a method and a device for transferring radio service data. The method includes: designing a radio service frame timing mechanism and/or a rule of filling IQ data for a plurality of standards; configuring frame timing mechanisms corresponding to various services according to the designed radio service frame timing mechanism and/or the rule of filling IQ data for a plurality of standards; and transmitting multi-standard radio service data according to the configured frame timing information and/or methods of mapping IQ containers. The device includes a determination unit, a configuring unit and a transfer unit. Thus, uniform transmission of radio IQ data and frame synchronization for different standards may be enabled via a common radio interface between a Radio Equipment Controller (REC) and a Radio Equipment (RE).11-24-2011

Xiaonan Guo, Shenzhen CN

Patent application numberDescriptionPublished
20080293144FIVE-PART DIFFERENTIAL WHITE BLOOD CELL CONTROL AND METHOD FOR PREPARATION OF THE SAME - The present invention provides a method for preparing a five-part differential white blood cell control and a white blood cell control prepared thereby. The white blood cell control obtained by the method of the present invention perfectly retains the light scattering properties of every type of white blood cells and has much higher stability than that of real white blood cells, and therefore can be used for the quality control of five-part differential hematology analyzers based on the principle of multi-angle light scattering.11-27-2008
20080293145SINGLE POPULATION OF SIMULATED LEUKOCYTE GRANULES, CALIBRATORS COMPRISING THE SAME AND METHODS OF PREPARING THE SAME - The present invention discloses a single population of simulated leukocyte granules prepared from mammalian whole white blood cells, which is useful in calibrators for a hematology analyzer, a calibrator comprising the single population of simulated leukocyte granules, and a method of preparing the single population of simulated leukocyte granules. The method of preparing single population of simulated leukocyte granules according to present invention comprises the steps of: obtaining mammalian whole white blood cells; treating the mammalian whole white blood cells under the action of a hemolytic agent in the presence of a leukocyte treating liquid, i.e., an isotonic saline solution comprising a fixative, a oxidizer and a carbohydrate; fixing the treated mammalian whole white blood cells with a fixative; and suspending the fixed cells in a preservation medium suitable for long-term preservation of fixed cells.11-27-2008

Xiaozhou Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110206334OPTICAL FIBRE SPLICING MODULE - The invention relates to an optical fibre splicing module. The optical fibre splicing module includes a base and a cover board, with two operation planes being arranged on the base, i.e. an upper operation plane provided with an optical fibre cable core winding area, a bare fibre winding and fusion welding area and an adapter holder, and a lower operation plane provided with a fibre pigtail winding area. 16 or 32 bayonets are arranged on the adapter holder, the bayonets are longitudinally arranged along the vertical direction of the operation planes. The size of the bayonets is just suitably connected to the vertically placed adapters. Not only the number of bayonets is increased to a number meeting the requirements of the optical splitter, but also the volume of the entire optical fibre splicing module can be ensured not to be increased by using the arrangement of the bayonets and the matching method of the bayonets with the vertically arranged adapters. Also, the integrity degree can be improved and the requirements of the optical splitter can be met, without changing the shape and size of existing adapters.08-25-2011

Xi-Jian Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110102478GAMMA ADJUSTMENT CIRCUIT AND METHOD AND DISPLAY DEVICE EMPLOYING SAME - A display device includes a gamma adjustment circuit employing a method for adjusting red, green, blue (R, G, B) data of an image signal. The gamma adjustment circuit provides at least one look up table (LUT) to store gamma correction values, determines whether at least two kinds of color data from the R, G, B data require adjustment, searches for gamma correction values corresponding to the at least two kinds of color data from the R, G, B data requiring adjustment in the at least one LUT, and outputs the R, G, B data and the gamma correction values corresponding to the at least two kinds of color data from the R, G, B data requiring adjustment.05-05-2011
20110109536LIQUID CRYSTAL DISPLAY AND METHOD FOR TESTING SAME - A liquid crystal display (LCD) includes an interface circuit configured to provide a test enable signal when the liquid crystal display is in a test mode; a timing control circuit configured to provide build in system test (BIST) data signals corresponding to at least one predetermined BIST image and a high voltage stress (HVS) start signal according to the test enable signal; a DC/DC converter configured to generate test-related voltages in response to the HVS starting signal; a data driver configured to provide a plurality of test gray voltage signals according to the BIST data signals and the test-related voltages; a scanning driver configured to provide a plurality of test scanning signals according to the test-related voltages; and a liquid crystal panel configured to receive the test gray voltage signals and test scanning signals. A method for testing an LCD is also provided.05-12-2011

Xinchun Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120014385METHOD AND APPARATUS FOR UPDATING BINDING RELATIONSHIP OF ASSOCIATED BIDIRECTIONAL LABEL SWITCHED PATH - Embodiments of the present invention provide a method for updating a binding relationship of an associated bidirectional label switched path (Bidi-LSP). The method includes: sending a request packet to a destination node, where the request packet carries a parameter for updating the binding relationship and is designed to request updating of the binding relationship; receiving a reply packet from the destination node, where the reply packet carries a binding updating processed result and is designed to respond to the request packet; and updating the binding relationship of the associated Bidi-LSP according to the binding updating processed result carried in the reply packet.01-19-2012
20120093165METHOD AND NODE DEVICE FOR NEGOTIATING ASSOCIATED CHANNEL CAPABILITY BETWEEN NODES - The present invention includes: receiving a Path message that is sent by an upstream node and carries an ACH capability of the upstream node; creating a new Path message and sending the new Path message to a downstream node, where the new Path message includes the ACH capability of the upstream node; receiving a Resv message that is sent by the downstream node and carries information about an ACH capability of the downstream node; and creating a new Resv message and sending the new Resv message to the upstream node, where the new Resv message includes the ACH capability of the downstream node. In the embodiments of the present invention, the ACH capability can be negotiated between nodes on an LSP so that a node on the LSP can know an ACH capability of another node, which avoids loss or erroneous forwarding of a special packet transmitted on an ACH.04-19-2012
20120134365METHOD AND NETWORK DEVICE FOR ASSOCIATED CHANNEL CAPABILITY NEGOTIATION - A method for Associated Channel (ACH) capability negotiation includes: receiving a first label mapping message; judging whether the first label mapping message carries ACH capability information of a first node; if the first label mapping message carries the ACH capability information of the first node, generating a second label mapping message, where the second label mapping message carries the ACH capability information of the first node; and sending the second label mapping message to an upstream node. The method may be applied in a Multi-Protocol Label Switching (MPLS) network, and may be used for distribution and negotiation of ACH capabilities of a network device.05-31-2012

Xuanyu Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120064896METHOD, APPARATUS, AND SYSTEM FOR ACQUIRING LOAD INFORMATION - The present invention discloses a method, an apparatus and a system for acquiring load information. In one method, a source access controller and a target access controller can interact through inter-Radio Access Technology (RAT) handover related messages so that a source RAT system can acquire load information of a target RAT system when an inter-RAT Packet Switched (PS) handover is performed. This enables load balancing between different RAT systems so as to guarantee communications quality of the systems. In another method of the present invention, the source access controller and the target access controller interact through a Radio Access Network (RAN) Information Management (RIM) based load information request message and an RIM based load information response message, so that the source RAT system can acquire load information of the target RAT system before an inter-RAT PS domain handover is performed.03-15-2012

Yali Guo, Shenzhen CN

Patent application numberDescriptionPublished
20100146131METHOD AND APPARATUS FOR CREATING IP-CAN SESSION - A method and an apparatus for creating an Internet Protocol Connectivity Access Network, IP-CAN, session are disclosed herein. The method includes: creating, by a First Policy and Charging Enforcement Function entity, PCEFa entity, a session with a Policy and Charging Rules Function entity, PCRF entity; performing, by the PCEFa entity, mobility registration with a second Policy and Charging Enforcement Function entity, PCEFb entity; creating, by the PCEFb entity, a session with the PCRF entity; and sending, by the PCRF entity, a session information to the PCEFa entity and the PCEFb entity. mobility The apparatus includes: a PCEFa entity, a PCEFb entity, and a PCRF entity. The method and the apparatus for creating an IP-CAN session under the present invention accomplish the purpose of creating an IP-CAN session in the new PCC architecture.06-10-2010
20100180319Method and System for Session Modification - A method and system for session modification are provided. The method includes these steps: A home policy and charging rules function (h-PCRF) sends a policy and charging control (PCC) rule providing message to a first policy and charging enforcement function (PCEF) according to a received PCC rule request message, an application layer service message, or an h-PCRF self-trigger event; and the h-PCRF sends a PCC rule providing message to a second PCEF according to a PCC rule response message received from the first PCEF. With this present disclosure, session modification may be implemented when two or more PCEFs are included in the PCC architecture of a system architecture evolution (SAE) system.07-15-2010
20110060811METHOD, DEVICE AND SYSTEM FOR TRANSFERRING INFORMATION - A method of information transfer, comprising receiving an event report and sending the event report if the report matches event report subscription information. A policy and charging rule function (PCRF) and mobile communication system are also disclosed in the present invention, thereby enabling the system to save network resources and increase the utilization of network resources.03-10-2011
20120059942Method and System for Session Modification - A method and system for session modification are provided. The method includes these steps: A home policy and charging rules function (h-PCRF) sends a policy and charging control (PCC) rule providing message to a policy and charging enforcement function (PCEF) b according to a received PCC rule request message, an application layer service message, or an h-PCRF self-trigger event; and the h-PCRF sends a PCC rule providing message to the PCEF a according to a PCC rule response message received from the PCEF b. With this present disclosure, session modification may be implemented when two or more PCEFs are included in the PCC architecture of a system architecture evolution (SAE) system.03-08-2012

Patent applications by Yali Guo, Shenzhen CN

Yan Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110221701Multi-touch detection method for capacitive touch screens - This invention discloses a multi-touch detection method for capacitive touch screens, which includes the following steps: conducting scan detection of capacitance of the rows and columns of a touch screen matrix to respectively acquire the capacitance data of the rows and columns of the touch screen matrix; acquiring an initial capacitance threshold value and calculating capacitance value of each row and each column by subtracting the initial capacitance threshold value from the capacitance data of each row and each column respectively; judging whether a curved section with a capacitance value of more than zero exists in the calculated capacitance value curve of the rows and columns; if so, the gravity center point of each curved section with a calculated capacitance value of more than zero is taken as the contact point coordinate corresponding to the curved section; if not, no touch is made; and the column coordinate and the row coordinate of each contact point is sent to a processor for processing. This invention reduces the volume of data with processing necessity, decreases the load of the processor, improves the anti-interference performance of a system to a certain extent, and also lowers the probability of wrong touch.09-15-2011
20110248955Touch detection method and circuit for capacitive touch panels - The present invention discloses a touch detection method and circuit for capacitive touch panels. The touch detection method for capacitive touch panels comprises scanning the rows and columns of the capacitive matrix of a touch panel respectively, wherein during the scanning of the rows or columns of the capacitive matrix of the touch panel, two rows or columns are synchronously scanned at the same time to obtain the capacitance differential value between the two rows or columns, or one row or column is scanned at the same time to obtain the capacitance differential value between the row or column and a reference capacitance; and then processing the obtained capacitance differential value. The present invention creates conditions for the elimination of common code interferences and greatly improves the interference resistance of a capacitive touch panel.10-13-2011

Yang Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110064008SINGLE-USER BEAMFORMING METHOD AND APPARATUS SUITABLE FOR FREQUENCY DIVISION DUPLEX SYSTEM - The present invention provides a single-user beamforming method suitable for a frequency division duplex system, comprising the following steps: obtaining a first transmission weight and a second transmission weight according to an uplink signal; using the first transmission weight to weight after adding a dedicated pilot of a layer 03-17-2011
20110103254Method and device for multi-user beamforming based on a frequency division duplex system - The present invention discloses an FDD (Frequency Division Duplex) system based multi-user beamforming method and device. The method comprises the steps of: when two or more user terminals are at respective AOAs (Angles of Arrival), determining a transmit weight of a downlink signal of each user terminal by using a null-widening algorithm, and storing the transmit weight in a network side; and, the network side grouping the user terminals based on AOA information reported by the user terminals, selecting a corresponding transmit weight for the downlink signal of each user terminal in each group based on the AOA information of the user terminals in the group, and transmitting the selected transmit weight after multiplying it by a downlink data stream of the user terminal corresponding to the transmit weight. The present invention can reduce the computation burden of the network side, enhance the efficiency of beamforming, and thus increase the capacity of the FDD system while ensuring the communication quality.05-05-2011

Yanmei Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110118799METHOD AND APPARATUS FOR PROTECTING A FUNCTION MODE OF A MEDICAL DEVICE - Methods and apparatus for protecting a function mode of a medical device are described. A method may include the steps of: when an operator selects to use a function mode that needs protection in the medical device, presenting the operator information on a specified operation for entering the selected function mode; receiving an operation of the operator; determining whether the received operation of the operator is identical to the specified operation; and starting the selected function mode, if the determining result is confirmative.05-19-2011
20110157042TOUCH SCREEN RESPONSE METHOD AND DEVICE - A device and method are provided for increasing touch screen response.06-30-2011
20110237944METHODS AND DEVICES FOR TRANSFERING CONFIGURATION SETTINGS - A method for transferring configuration settings and/or user maintenance items includes allowing a user to select a set of configuration settings and/or user maintenance items stored in a removable memory device coupled to a medical device; displaying the selected set of configuration settings and/or user maintenance items on a display device; and importing configuration settings and/or user maintenance items stored in the removable memory device to the medical device.09-29-2011

Ya Ping Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120112872SURGE PROTECTION DEVICE USING METAL OXIDE VARISTORS (MOVs) AS THE ACTIVE ENERGY CONTROL MULTIPLE GAP DISCHARGING CHAIN - The present invention may provide a surge protection device, which may include a reference node, first, second, and third nodes, a first arcing section (GAP) coupled between the first and second nodes, and configured to receive a surge voltage from the first node, a first metal oxide varistor (MOV) coupled between the second and reference nodes, and configured to reduce the surge voltage to a first sub-surge voltage at the second node, a second arcing section (GAP) coupled between the second and third nodes, and configured to receive the first sub-surge voltage from the second node, and a second metal oxide varistor (MOV) coupled between the third and reference nodes, and configured to reduce the first sub-surge voltage to a second sub-surge voltage at the third node.05-10-2012

Yu Guo, Shenzhen CN

Patent application numberDescriptionPublished
20100280952METHOD, APPARATUS AND SYSTEM FOR IMPLEMENTING VERIFICATION AND PAYMENT IN CONTENT SERVICE - Method for implementing verification and payment in content services is provided. The method includes: pre-configuring a payment-related interface between a content service provider and an instant messaging service provider; providing the payment-related interface in a function library which further provides the instant messaging service's login verification interface; modifying the function library and a first jar package including a content service program provided by the content service provider, which includes: injecting the login verification interface and the payment-related interface provided in the function library into the first jar package and configuring the login verification interface as to be called before the content service program is executed; and combining the modified first jar package and function library to form a second jar package, modifying the value of attributes originally belonging to the first jar package in the second jar package to make the modified value of the attributes reflect corresponding attributes of the second jar package. A corresponding apparatus and system are also provided.11-04-2010

Yu Hong Guo, Shenzhen CN

Patent application numberDescriptionPublished
20100012757WASTE FOOD DISPOSAL UNIT - A waste food disposer unit 01-21-2010
20110227439ELECTRIC MACHINE - An electric machine has a stator and a rotor. The stator has a housing and at least one pair of magnetic poles. Each magnetic pole has a primary magnet and two auxiliary magnets disposed on respective sides of the primary magnet. All of the magnets are disposed on an inner surface of the housing. All the magnets of a magnetic pole have the same polarity.09-22-2011

Zhengyan Guo, Shenzhen CN

Patent application numberDescriptionPublished
20120067466AMORPHOUS ALLOY COMPOSITE MATERIAL AND MANUFACTURING METHOD OF THE SAME - The present disclosure discloses an amorphous alloy composite material comprises an amorphous and continuous matrix phase, and a plurality of equiaxed crystalline phases as reinforcing phases dispersed in the matrix phase. Oxygen content in the amorphous alloy composite material may be less than 2100 ppm. The present disclosure also discloses a method of preparing the same. With the equiaxed crystalline phases dispersed in the matrix phase, the plasticity of the amorphous alloy composite material may be improved considerably.03-22-2012

Zhikun Guo, Shenzhen CN

Patent application numberDescriptionPublished
20110162012Method, Apparatus and System for Renewing Program - A method, system, and apparatus for renewing a program are disclosed. The method includes: obtaining programs associated with a set renewed program according to the renewed program; using one or more of the obtained associated programs as successive programs to the renewed program; and renewing the successive programs automatically. The present invention brings the following benefits: Programs in multiple series or programs associated with a program can be renewed automatically, which overcomes the problems in the prior art, namely, separate renewal of every episode of a program series or separate renewal of programs associated with a renewed program, complicated user operations, and poor user experiences.06-30-2011
20110197230METHOD FOR WATCHING MISSED TELEVISION PROGRAMS AND USER TERMINAL - A method for watching a missed television (TV) program and a user terminal are provided. The method includes the following steps. Electronic program guide (EPG) information distributed by a headend is received, and a local table of missed programs and current time are obtained. It is determined that a missed program exits when the user terminal is in a non-working status according to the local table of missed programs and the current time. Information of the missed program in the local table of missed programs is updated according to the EPG information. It is detected whether the missed program is played currently, and if yes, a service of watching a missed program is implemented. By using the method for making up for watching the missed TV program and the user terminal, when the missed program of the user is played in a system, the user is reminded in time of watching the missed program, and a trouble that the user searches the missed program through the EPG is avoided.08-11-2011

Zhongjie Guo, Shenzhen CN

Patent application numberDescriptionPublished
20090298466CHARGING METHOD, DEVICE AND SYSTEM - A charging method, device, and system are disclosed. The charging method includes: receiving a message carrying a charging group ID, and sending a charging request message carrying the charging group ID to a charging node corresponding to the charging group ID for charging according to a corresponding relationship of the charging group ID and the charging node. According to embodiments of the present invention, correct charging for services and merging of fees are realized and meanwhile requirements for real-time charging and separation of public accounts and private accounts are met.12-03-2009
20100145838METHOD, SYSTEM, AND APPARATUS FOR OPENING ACCOUNTING DATA CAPABILITIES - A method for opening accounting data capabilities includes: by a unified accounting data management system, receiving a Balance Control Request (BCR) from a charging system, where the BCR carries a request type; performing an accounting data management operation corresponding to the request type; and returning a Balance Control Answer (BCA) to the charging system, where the BCA carries a result of the accounting data management operation. A system for opening accounting data capabilities is also provided. According to the present invention, the accounting data of the user is sharable between the charging systems, and a specific implementation mode for interactions in the accounting data management is provided.06-10-2010

Zufeng Guo, Shenzhen CN

Patent application numberDescriptionPublished
20100123433VOLTAGE EQUALIZATION APPARATUS AND METHOD FOR BATTERY SYSTEM - The present invention provides a voltage equalization apparatus and method for a battery system. The apparatus includes: a mutual inductor or a transformer, which includes a primary winding, a magnetic core and multiple secondary windings; a first switch, connected in series with the primary winding, wherein the first switch and the primary winding are connected in parallel with the battery system; a plurality of second switches, respectively connected in series with the secondary windings, wherein the second switches and the secondary windings are connected in parallel with the cells; and a voltage equalization control circuit, configured to: test voltage of each cell in the battery system and control turning off and turning on of the first switch and second switches.05-20-2010