Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Gu, Shenzhen
Chang-Hai Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20110216486 | HOUSING AND ELECTRONIC DEVICE USING SAME - A housing includes a screen guard defining a transparent section, and a main body molded to the screen guard. The screen guard and the main body cooperatively define a cavity for accommodating electronic components of the electronic device. | 09-08-2011 |
Dujuan Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20100265944 | METHOD FOR TRANSMITTING DATA PACKET AND TRANSLATOR - A method for transmitting data packets and a corresponding converter are disclosed. The method includes: receiving a packet, which is sent by a source host using a Path Maximum Transmission Unit (PMTU) value supported by the source host as a Maximum Transmission Unit (MTU) value; sending an error information with a PMTU value of a translator to the source host if the PMTU value of the translator is smaller than the packet sent by the source host; receiving a packet, which is resent by the source host using a redetermined PMTU value as the MTU value, and sending the packet resent by the source host to a destination host; wherein the redetermined PMTU value is determined according to the PMTU value of the translator. The embodiments of the present invention ensure the maximum throughput of the network in the network transmission process, prevent packet loss, and improve the data transmission performance. | 10-21-2010 |
Hansen Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20120126980 | SELF-TEST METHOD FOR A MICROWAVE MODULE - A method and apparatus are provided for automatically testing microwave instruction detection modules of a security system. The method includes the steps of detecting intruders within a protected space by monitoring a Doppler output of a signal extraction circuit coupled to a microwave transceiver module, varying a frequency of direct current power pulses applied to the microwave transceiver module, detecting a difference in magnitude of the Doppler output of the signal extraction circuit over the varied frequency and comparing the detected difference with a fault threshold level. | 05-24-2012 |
Hongchi Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20090286153 | PLATE ASSEMBLY, CORE AND LITHIUM ION BATTERY - Disclosed are a plate assembly for a battery, a core and a lithium ion battery. The plate assembly comprises a plate, a conductive terminal and a membrane bag, the plate is encapsulated in the membrane bag, an encapsulation line is formed when the membrane bag is encapsulated, and the conductive terminal is disposed at one end of the plate and protruded out of the membrane bag, wherein the encapsulation line has at least two loops around the periphery of the plate. The core comprises the plate assembly of the present invention. The lithium ion battery comprises the core of the present invention. Since the membrane bag included in the plate assembly of the present invention is encapsulated by at least two loops of encapsulation line around the periphery of the plate, the membrane bag can be encapsulated tightly, which can prevent effectively the membrane bag from being cracked, and prevent the short circuit from being occurred due to the contact of the positive and negative plates, and thereby effectively improves the mechanical impact resistance of the battery. | 11-19-2009 |
Hongjuan Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20090159347 | ELECTROCHEMICAL CELL HAVING A COILED CORE - There is disclosed a core for an electrochemical cell that comprises an anode sheet, a cathode sheet, and a separator sheet disposed between the anode sheet and cathode sheet. The anode sheet, cathode sheet, and separator sheet are wound to form a flattened coil structure. The flattened coil structure has opposed flattened sides and opposed arcuate sides. The anode and cathode sheets terminate at the same or different arcuate sides. Further, the separator sheet may terminate at one of the arcuate sides. | 06-25-2009 |
| 20090162739 | ELECTROCHEMICAL STORAGE CELL - An electrochemical storage cell is disclosed that comprises a cathode sheet, an anode sheet, and a separator sheet between the cathode and anode sheets. A metal foil current collector extends from a longitudinal edge of the cathode sheet. A further metal foil current collector extends from a longitudinal edge of the anode sheet. The anode sheet, cathode sheet, and separator sheet are wound in a flattened coil shape to produce a core in which the metal foil current collector of the cathode sheet extends beyond the separator sheet at one end of the core and the metal current collector of the anode sheet extends beyond the separator sheet at an opposite end of the core. Overlying layers of the metal foil current collector of the cathode sheet are compressed together and placed in electrical communication with a positive terminal of the cell while overlying layers of the metal foil current collector of the anode sheet are compressed together and placed in electrical communication a negative terminal of the cell. | 06-25-2009 |
Huailong Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20100103934 | METHOD, SYSTEM AND APPARATUS FOR ADMISSION CONTROL OF MULTICAST OR UNICAST - The embodiment of this invention discloses a method, a system and an apparatus for admission control of multicast or unicast. The method for admission control of multicast comprises: a network device receives a multicast request and executes admission control operation of multicast resources according to the multicast request; when multicast resources are not sufficient, the network device sends an outer resources request to a resources admission control device, and executes multicast operation according to the results of admission control operation returned by the resources admission control device responsive to said outer resources request. The method for admission control of unicast comprises: a resources admission control device receives a unicast resources request and executes admission control operation of unicast resources according to the unicast resources request; when the unicast resources are not sufficient, the resources admission control device sends an outer resources request to a network device; the resources admission control device executes unicast operation according to the results of admission control operation returned by the network device responsive to said outer resources request. The embodiment of this invention guarantees fast handoff of multicast service channel in the case of implementing resources share of multicast services and unicast services, and the implementation is simple. | 04-29-2010 |
| 20100115099 | MULTICAST/UNICAST ADMISSION CONTROL METHOD, DEVICE AND SYSTEM - A multicast/unicast admission control method, a multicast/unicast admission control device, and a multicast/unicast admission control system are provided. In the method, through centralized resource control of a resource and admission control subsystem (RACS), sharing of multicast/unicast resources is realized. The RACS allocates and authorizes resources to an access node (AN), the AN manages the obtained multicast resources under the authorization, and the resource allocation is adjusted through interaction when the multicast resources of the AN or the resources of the RACS are not sufficient. | 05-06-2010 |
| 20100275068 | Method, device and system for managing resources in networks - A method, device and system for managing resources in networks are provided, which relate to the field of data communication. The method includes the following steps. A resource manager (RM) sends a first request message according to a received resource request message, to request an access node (AN) to perform admission control. After receiving an admission control result indicating whether a resource requested by the resource request message is admitted, the RM sends a response message of the resource request message. Therefore, when multicast/unicast connection admission control (CAC) that supports shared bandwidth is realized, flow fusions of user line configuration between the AN and a broadband remote access system (BRAS, and policy distribution between a resource and admission control subsystem (RACS) and the BRAS are guaranteed; and sharing of bandwidth resources is realized to avoid waste of the bandwidth resources. | 10-28-2010 |
| 20110058550 | METHOD, APPARATUS AND SYSTEM FOR ALLOCATING IPTV RESOURCES - The present invention relates to the field of communications technologies, and discloses a method, an apparatus, and a system for allocating Internet Protocol Television (IPTV) resources to save bandwidth resources in the IPTV service. The method includes the following: a multicast access control entity allocates resources to a unicast access control entity through an intermediate network entity when unicast resources are not enough; and the unicast access control entity allocates resources to the multicast access control entity through the intermediate network entity when multicast resources are not enough. The present invention is primarily applicable to IPTV technologies. | 03-10-2011 |
Huallong Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20120092988 | METHOD, APPARATUS, AND SYSTEM FOR JUDGING PATH CONGESTION - The present disclosure relates to the field of communications, and discloses a method for determining path pre-congestion. The method is applicable to an Ethernet path. Pre-congestion is determined and flagged through an ingress node or an intermediate node in the Ethernet path, and a pre-congestion status indication packet is sent by an egress node to the ingress node or a policy server, so that the ingress node or the policy server obtains pre-congestion information of the Ethernet path, and notify an application function entity AF of performing admission control. When the method in the present disclosure is used, problems of packet loss and excessively long time delay caused by the conventional congestion control technology may be avoided, thereby ensuring user experience of existing services. | 04-19-2012 |
Jiangchun Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20100296469 | Multi-Mode Convergence Method, Multi-Mode Combination Method, and Devices Thereof - A multi-mode convergence method, a multi-mode combination method, and devices thereof are provided. The multi-mode convergence method includes the following steps. Data from multi-mode base band units (BBUs) is received and separated into downlink service data and operation maintenance data. A channel configuration is generated according to the operation maintenance data. The downlink service data of a corresponding mode is selected according to the channel configuration, and the downlink service data and the operation maintenance data are consolidated, and the consolidated data is sent to corresponding remote radio unit (RRUs). The multi-mode convergence method, the multi-mode combination method, and devices thereof are adopted, so as to accomplish functions, such as multi-mode and pseudo noise (PN) multiplexing, to decrease complexity of a multi-mode system, and provide a function of multi-mode coexistent optical fiber | 11-25-2010 |
Jiongjiong Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20090210743 | METHOD AND DEVICE FOR REALIZING IP MULTIMEDIA SUBSYSTEM DISASTER TOLERANCE - A method for realizing an Internet protocol (IP) multimedia subsystem (IMS) disaster tolerance includes the steps as follows. An S-CSCF receives a user registration, and backs up necessary data which is required when a user service processing is restored on a storage entity in a network. An I-CSCF of user's home domain receives a service request of the user, and if it is found that the S-CSCF currently providing a service for the user fails, assigns a new S-CSCF to the user, and forwards the service request to the newly assigned S-CSCF. The newly assigned S-CSCF interrogates and acquires subscription data of the user and the necessary data backed up by the original S-CSCF from the storage entity, and then restores the user service processing according to the subscription data and the backup data. A device for realizing an IMS disaster tolerance is also provided. | 08-20-2009 |
| 20100087215 | METHOD, SYSTEM, AND MESSAGE SERVICE INTERWORKING MODULE FOR IMPLEMENTING MESSAGE SERVICE INTERWORKING - A method for implementing message service interworking is provided. The method includes: receiving, by a message service interworking module serving a receiver, an instant message sent by a sender; selecting, by the message service interworking module, a circuit switched domain (CS domain) or packet switched domain (PS domain) as a routing network; selecting, by the message service interworking module, a routing entity in the conventional CS domain or PS domain; and converting, by the message service interworking module, the instant message into a short message, and sending the short message to the receiver through the selected routing entity. A system and a message service interworking module for implementing message service interworking are also provided. | 04-08-2010 |
| 20120044802 | METHOD AND DEVICE FOR REALIZING IP MULTIMEDIA SUBSYSTEM DISASTER TOLERANCE - A method for realizing an Internet protocol (IP) multimedia subsystem (IMS) disaster tolerance includes the steps as follows. An S-CSCF receives a user registration, and backs up necessary data which is required when a user service processing is restored on a storage entity in a network. An I-CSCF of user's home domain receives a service request of the user, and if it is found that the S-CSCF currently providing a service for the user fails, assigns a new S-CSCF to the user, and forwards the service request to the newly assigned S-CSCF. The newly assigned S-CSCF interrogates and acquires subscription data of the user and the necessary data backed up by the original S-CSCF from the storage entity, and then restores the user service processing according to the subscription data and the backup data. A device for realizing an IMS disaster tolerance is also provided. | 02-23-2012 |
| 20120106318 | METHOD 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 |
Lingzhi Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20090031009 | METHOD AND DEVICE FOR COMMUNICATION - A communication method and a communication device that includes obtaining a network configuration in a user's operating system; loading a customized operating system and an application; and communicating, by the application, with other entities under the customized operating system according to the network configuration. | 01-29-2009 |
| 20090327688 | METHOD AND SYSTEM FOR DETECTING A MALICIOUS CODE - Embodiments of the present invention provide a method and a system for detecting a malicious code. The method includes obtaining first system information and second system information, and detecting the malicious code by identifying difference between the first system information and the second system information, which thus can detect an unknown malicious code, improve the system security, and can be easily implemented. | 12-31-2009 |
Rongwei Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20100278183 | Method and Device for Sending a Packet Based on Tunneling Protocol Used in Layer 2 - A method and a device for sending a packet based on Tunneling Protocol used in Layer 2 are provided. Specifically, when a traffic flow needs to be sent from a network side to a client via QinQ termination equipment in which the tunneling protocol used in Layer 2 is used, forwarding address information corresponding to the client is obtained by searching a Dynamic Host Configuration Protocol (DHCP) snooping binding table according to Internet Protocol (IP) address information of the client in a packet of the traffic flow. The packet of the traffic flow can be sent to the client according to the obtained forwarding address information. | 11-04-2010 |
Sibin Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20080284779 | METHOD OF DISPLAYING 3-D AVATAR AND SYSTEM THEREOF - A method of displaying a 3-D avatar provided includes acquiring a 3-D avatar configuration file for a current user; acquiring at least one 3-D item suite indicated by the 3-D avatar configuration file; displaying the at least one 3-D item suite according to the 3-D avatar configuration file. An instant messaging client, a server and a system of displaying a 3-D avatar are also provided. With the above technical solutions, a 3-D avatar is displayed in an IM client, with which a user can exhibit different personal images by freely choosing different 3-D item suite. | 11-20-2008 |
Xiao Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20080249980 | METHOD FOR CLASSIFYING TERMS OF LEGAL DOCUMENTS - A method for classifying terms and conditions of legal documents is provided. The method includes the steps of: standardizing terms and conditions of all of the legal documents stored in a database; classifying the all of the legal documents having standardized terms and conditions into different categories according to different areas of practices; extracting universal terms and conditions of each of the categories; extracting universal terms and conditions of all of the legal documents in all categories; and extracting categorical terms and conditions of each of the categories. | 10-09-2008 |
Xiaofeng Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20110169909 | Transmission method in communication of video phone - The present invention discloses a transmission method in communication of a video phone, which utilize a user input indication messages to include a text message during communication of telephone call, and displays the text message on the calling interface of the terminal, thereby providing transmission of text messages during communication of the video phone. The present invention has improved message interaction between the mobile phones and is suitable for sending and receiving a text message during a telephone call of video mobile phones in the 3G network. The user can directly input words on the calling interface and send them to the other party, and the inputted text message can be directly displayed on the user's calling interface after choosing to send the text message. | 07-14-2011 |
Zhongyu Gu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20100195596 | Resource and admission control method and a resource and admission control sub-system - A resource and admission control method and a resource and admission control sub-system are provided in the present invention. The method is: the subscription information during the subscription process between a user and a network attachment sub-system including: an adaptive Quality of Service (QoS) parameter of a media type or a service, the adaptive QoS parameter representing the maximum value for the resource and admission control sub-system regulating the resource occupancy of the media type or the service; during the process of the resource and admission control, when the current resource cannot satisfy the service resource request initiated by the user, the resource and admission control sub-system judges whether to regulate the resource occupancy of the media type or the service to satisfy the resource request according to the adaptive QoS parameters of the various different media types or services included in the user session; in the case of the judging result being ‘yes’, the resource and admission control sub-system reduces the resource occupancy of the media type or the service with the adaptive QoS parameter from low to high according to the priority of the media type or the service and accepts the resource request, otherwise rejects the resource request. | 08-05-2010 |