Patents by Inventor Jixing Liu
Jixing Liu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20240127880Abstract: A control circuit is provided, including a random module and an output module. A first input terminal of the random module receives a refresh count signal, a second input terminal receives random data, and a control terminal is connected to an output terminal of the output module. The random module processes the refresh count signal and the random data based on a row hammer refresh (RHR) signal output by the output module to obtain and output a random signal. A first input terminal of the output module receives the refresh count signal, a second input terminal is connected to an output terminal of the random module. The output module generates and outputs the RHR signal according to the random signal and the refresh count signal.Type: ApplicationFiled: August 16, 2023Publication date: April 18, 2024Applicant: CHANGXIN MEMORY TECHNOLOGIES, INC.Inventors: Lu LIU, Jixing CHEN
-
Patent number: 11935106Abstract: A method and a system for recommending a target garment matching an inputted garment. The method includes: extracting attributes from text description and image of the inputted garment to obtain extracted attributes; querying a knowledge graph using the extracted attributes to obtain matched attributes; retrieving candidate products from a garment pool using the matched attributes; extracting features from the inputted garment and the candidate products; determining the target garment from the candidate products based on grading scores between the features of the inputted garment and the features of the candidate products; and recommending the target garment. The knowledge graph includes nodes corresponding to type of clothes, category of clothes, attribute keys, values of attribute keys, context keys, values of context keys, combination of the values of the attribute keys and the type of clothes, and combination of the value of the attribute keys and the category of clothes.Type: GrantFiled: December 30, 2020Date of Patent: March 19, 2024Assignees: BEIJING WODONG TIANJUN INFORMATION TECHNOLOGY CO., LTD., JD.COM AMERICAN TECHNOLOGIES CORPORATIONInventors: Shanglin Yang, Shizhu Liu, Min Li, Huiman Hou, Qin Wang, Jixing Wang, Yuhao Zhang, Zizhen Wang, Xin Li, Hui Zhou
-
Patent number: 9775092Abstract: The present invention discloses a method for accessing s network system, including the following steps: receiving, by a first network device of a first network system, a measurement report of a second network system sent by a user equipment of the first network system; determining, by the first network device, a second network device in the second network system according to the measurement report; and sending, by the first network device, a bearer setup request to the second network device, for enabling the second network device to set up a connection with the user equipment. The present invention, by realizing aggregation between a two network systems, may dynamically schedule the resources of the two network systems according to loads of the two network systems, thereby provides load balancing with extremely high efficiency, and is capable of increase the peak data rate of the user effectively and remarkably.Type: GrantFiled: May 19, 2016Date of Patent: September 26, 2017Assignee: Huawei Technologies Co., Ltd.Inventors: Jixing Liu, Yi Guo, Shuhui Hu
-
Patent number: 9713188Abstract: Embodiments of the present invention disclose a service data transmission method. An AN entity of a first network sends a first request message to an AN entity of a second network corresponding to a target cell in which a UE is located, so as to request the AN entity of the second network to establish a radio bearer for the UE. The AN entity of the first network sends a second request message to the UE, so as to request the UE to establish the radio bearer with the AN entity of the second network. After the AN entity of the second network has established the radio bearer with the UE, the AN entity of the first network transmits service data to the UE by using the AN entity of the second network.Type: GrantFiled: March 26, 2015Date of Patent: July 18, 2017Assignee: Huawei Technologies Co., Ltd.Inventors: Zhiming Li, Shuhui Hu, Jixing Liu
-
Publication number: 20160262079Abstract: The present invention discloses a method for accessing s network system, including the following steps: receiving, by a first network device of a first network system, a measurement report of a second network system sent by a user equipment of the first network system; determining, by the first network device, a second network device in the second network system according to the measurement report; and sending, by the first network device, a bearer setup request to the second network device, for enabling the second network device to set up a connection with the user equipment. The present invention, by realizing aggregation between a two network systems, may dynamically schedule the resources of the two network systems according to loads of the two network systems, thereby provides load balancing with extremely high efficiency, and is capable of increase the peak data rate of the user effectively and remarkably.Type: ApplicationFiled: May 19, 2016Publication date: September 8, 2016Inventors: Jixing Liu, Yi Guo, Shuhui Hu
-
Patent number: 9369929Abstract: The present invention discloses a method for accessing s network system, including the following steps: receiving, by a first network device of a first network system, a measurement report of a second network system sent by a user equipment of the first network system; determining, by the first network device, a second network device in the second network system according to the measurement report; and sending, by the first network device, a bearer setup request to the second network device, for enabling the second network device to set up a connection with the user equipment. The present invention, by realizing aggregation between a two network systems, may dynamically schedule the resources of the two network systems according to loads of the two network systems, thereby provides load balancing with extremely high efficiency, and is capable of increase the peak data rate of the user effectively and remarkably.Type: GrantFiled: December 29, 2014Date of Patent: June 14, 2016Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Jixing Liu, Yi Guo, Shuhui Hu
-
Publication number: 20150201447Abstract: Embodiments of the present invention disclose a service data transmission method. An AN entity of a first network sends a first request message to an AN entity of a second network corresponding to a target cell in which a UE is located, so as to request the AN entity of the second network to establish a radio bearer for the UE. The AN entity of the first network sends a second request message to the UE, so as to request the UE to establish the radio bearer with the AN entity of the second network. After the AN entity of the second network has established the radio bearer with the UE, the AN entity of the first network transmits service data to the UE by using the AN entity of the second network.Type: ApplicationFiled: March 26, 2015Publication date: July 16, 2015Inventors: Zhiming Li, Shuhui Hu, Jixing Liu
-
Publication number: 20150133126Abstract: The present invention discloses a method for accessing s network system, including the following steps: receiving, by a first network device of a first network system, a measurement report of a second network system sent by a user equipment of the first network system; determining, by the first network device, a second network device in the second network system according to the measurement report; and sending, by the first network device, a bearer setup request to the second network device, for enabling the second network device to set up a connection with the user equipment. The present invention, by realizing aggregation between a two network systems, may dynamically schedule the resources of the two network systems according to loads of the two network systems, thereby provides load balancing with extremely high efficiency, and is capable of increase the peak data rate of the user effectively and remarkably.Type: ApplicationFiled: December 29, 2014Publication date: May 14, 2015Inventors: Jixing Liu, Yi Guo, Shuhui Hu
-
Publication number: 20150055475Abstract: Embodiments of the present disclosure provide a load control method and device for a wireless communication system. The method includes: when a load of a first communication system is higher than a set threshold value, the first communication system sends an overload notification message to a second communication system (21); the second communication system stops sending a message to the first communication system or sends a message of a specific priority and/or a specific type to the first communication system according to indication information in the overload notification message (22). By adopting the embodiments of the present disclosure, when the first communication system is overloaded, the second communication system stops sending the message to the first communication system or sends the message of the specific priority and/or the specific type to the first communication system according to the indication information in the overload notification message.Type: ApplicationFiled: September 29, 2014Publication date: February 26, 2015Inventors: Zhiming LI, Xiaobo WU, Jixing LIU
-
Patent number: 8805329Abstract: The invention discloses a method and system for assigning a home agent, and the method includes: indicating, by a visited network, to a home network that the visited network supports the home agent assignment; receiving, by the visited network, authorization information from the home network, the authorization information indicates the visited network is authorized for assigning the home agent; and sending, by the visited network, information about an address of the home agent to a mobile node. The invention can remedy the drawback that the home agent can be assigned to the mobile node only in the home network, thus improving the communication efficiency and reducing the delay. Further, an effective control can be enforced on assignment, so that the visited network can indicate to the home network whether it can support assigning of the home agent, and the home network can enforce a control on whether to perform assignment in the visited network.Type: GrantFiled: October 8, 2008Date of Patent: August 12, 2014Assignee: Huawei Technologies Co., Ltd.Inventors: Jie Zhao, Jixing Liu, Jie Wang
-
Patent number: 8331323Abstract: An inter-network tunnel switching method includes the following steps: a first inter-network interconnection device on a first network sets up a second tunnel between the first inter-network interconnection device and a second inter-network interconnection device on a second network and triggers the switching from a first tunnel to the second tunnel. The first and second tunnels are configured to forward signaling between a mobile station (MS) on the first network and the second network or between an MS on the second network and the first network. A first inter-network interconnection device is also provided.Type: GrantFiled: September 27, 2010Date of Patent: December 11, 2012Assignee: Huawei Technologies Co., Ltd.Inventors: Xin Zhong, Jixing Liu
-
Patent number: 8183220Abstract: A double-effective vaccine vector against foot-and-mouth disease virus having a bicistronic expression vector sequence, the bicistronic expression vector sequence is an antisense gene sequence capable of conjugating with 5? UTR of RNA of the foot-and-mouth disease virus genome and an intact sequence of VP1 structural protein gene of the foot-and-mouth disease virus. Animal experiments show that the vaccine vector provides double effects in terms of gene therapy and gene immunization for the prevention and treatment of foot-and-mouth disease in animals. Also provided are construction methods and methods of use of the vaccine vector.Type: GrantFiled: October 13, 2009Date of Patent: May 22, 2012Assignee: Lanzhou Veterinary Research Institute Chinese Academy of Agricultural SciencesInventors: Jixing Liu, Bin Yang, Xi Lan, Xiangping Yin, Yinmei Bai, Xiaorong Han, Xuerui Li, Baoyu Li, Yuping Fang, Zhiyong Li
-
Publication number: 20120099561Abstract: A handover control method is applicable to handover between networks adopting different access technologies. A serving gateway of a source network buffers downlink data of a user terminal on the source network after the source network determines that the user terminal is ready to be handed over to a target network. The serving gateway of the source network sends the downlink data to a serving gateway of the target network after the user terminal is handed over from the source network to the target network.Type: ApplicationFiled: January 2, 2012Publication date: April 26, 2012Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Jie Zhao, Jixing Liu, Xiaobo Wu
-
Publication number: 20110019609Abstract: An inter-network tunnel switching method includes the following steps: a first inter-network interconnection device on a first network sets up a second tunnel between the first inter-network interconnection device and a second inter-network interconnection device on a second network and triggers the switching from a first tunnel to the second tunnel. The first and second tunnels are configured to forward signaling between a mobile station (MS) on the first network and the second network or between an MS on the second network and the first network. A first inter-network interconnection device is also provided.Type: ApplicationFiled: September 27, 2010Publication date: January 27, 2011Inventors: Xin Zhong, Jixing Liu
-
Publication number: 20100129402Abstract: A double-effective vaccine vector against foot-and-mouth disease virus having a bicistronic expression vector sequence, the bicistronic expression vector sequence is an antisense gene sequence capable of conjugating with 5? UTR of RNA of the foot-and-mouth disease virus genome and an intact sequence of VP1 structural protein gene of the foot-and-mouth disease virus. Animal experiments show that the vaccine vector provides double effects in terms of gene therapy and gene immunization for the prevention and treatment of foot-and-mouth disease in animals. Also provided are construction methods and methods of use of the vaccine vector.Type: ApplicationFiled: October 13, 2009Publication date: May 27, 2010Inventors: Jixing LIU, Bin YANG, Xi LAN, Xiangping YIN, Yinmei BAI, Xiaorong HAN, Xuerui LI, Baoyu LI, Yuping FANG, Zhiyong LI
-
Publication number: 20090109878Abstract: A method for informing that the network supports the mobile Internet Protocol (IP) enhancement capability includes the network sending a message indicating the mobile IP enhancement capability of the network to a mobile station (MS). If the MS supports the mobile IP enhancement capability, the MS requests the enhanced mobile IP service according to the mobile IP enhancement specifications. If the MS does not support the mobile IP enhancement capability, the MS requests the mobile IP service according to the specifications which do not support mobile IP enhancement. The packet data access gateway may be a packet data serving node (PDSN) or a controlling access point (CAP) in a Code Division Multiple Access (CDMA) evolving network. Therefore, the method provided by the present disclosure enables the MS to learn the mobile IP enhancement capability of the network without having to resending requests, thus avoiding the waste of air interface resources.Type: ApplicationFiled: December 29, 2008Publication date: April 30, 2009Inventors: Jixing LIU, Jie ZHAO, Jie WANG, Xia YANG
-
Publication number: 20090044257Abstract: The invention discloses a method and system for assigning a home agent, and the method includes: indicating, by a visited network, to a home network that the visited network supports the home agent assignment; receiving, by the visited network, authorization information from the home network, the authorization information indicates the visited network is authorized for assigning the home agent; and sending, by the visited network, information about an address of the home agent to a mobile node. The invention can remedy the drawback that the home agent can be assigned to the mobile node only in the home network, thus improving the communication efficiency and reducing the delay. Further, an effective control can be enforced on assignment, so that the visited network can indicate to the home network whether it can support assigning of the home agent, and the home network can enforce a control on whether to perform assignment in the visited network.Type: ApplicationFiled: October 8, 2008Publication date: February 12, 2009Applicant: Huawei Technologeis Co., Ltd.Inventors: Jie Zhao, Jixing Liu, Jie Wang