Patents by Inventor Xianjun He
Xianjun He 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).
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Patent number: 11967856Abstract: The present disclosure provides a method and apparatus for distributing an electric energy quantity. The method and apparatus are used for solving a problem that electric energy cannot be reasonably distributed among multiple household appliances in the related art. The method includes that a terminal detects a first remaining electric energy quantity of a photovoltaic panel; the terminal determines, according to pre-determined identification information of at least one household appliance to be electrified corresponding to each remaining electric energy quantity range of the photovoltaic panel, first identification information corresponding to a first remaining electric energy quantity range where the first remaining electric energy quantity is located; and the terminal controls the photovoltaic panel to electrify a first household appliance of the first identification information.Type: GrantFiled: August 13, 2019Date of Patent: April 23, 2024Assignee: Gree Electric Appliances, Inc. of ZhuhaiInventors: Haitao Zeng, Xianjun He, Jin Shen, Wenjun Pang
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Publication number: 20230342087Abstract: In a data access method, a network device receives access requests sent by a plurality of clients connected to the network device, and sends the access requests to an access queue of a storage unit. The storage unit executes the access requests in the access queue, and returns processing results of the access requests of the plurality of clients. The network device returns the processing results that are of the access requests and that are returned by the storage unit to the clients corresponding to the access requests.Type: ApplicationFiled: June 30, 2023Publication date: October 26, 2023Inventors: Xianjun He, Zhaojiao Han, Bowei Yu, Can Chen, Chunyi Tan
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Publication number: 20230244417Abstract: Embodiments of this application provide a storage node, including a network chip and a storage device. By opening a memory of the storage device to the network chip, a table resource required by the network chip to maintain each connection in a related technology is offloaded to the memory of the storage device. The network chip is configured to generate a command based on an access request of a client, store the command in a first table in the memory of the storage device, and execute the command in the first table to access the storage device. The storage device is configured to store data accessed by using the command. The present invention enables the network chip to support a larger quantity of connections in limited storage space of the network chip.Type: ApplicationFiled: April 10, 2023Publication date: August 3, 2023Inventors: Piao CHEN, Feng WANG, Chunyi TAN, Huaqiang WANG, Zhongwu CHENG, Xianjun HE, Hao SUN
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Patent number: 11655622Abstract: A smart toilet (100) includes an information acquisition device (110) and a control device (120). The information acquisition device (110) is configured to acquire feature information of the smart toilet (100) in a working state, the feature information at least including voiceprint information and odor information, or voiceprint information, or odor information of a human body using the smart toilet (100). The control device (120) includes an identity recognition component (121) configured to recognize, according to the feature information, the identity of the human body using the smart toilet (100). An electric appliance system including the smart toilet (100) is further included.Type: GrantFiled: October 23, 2018Date of Patent: May 23, 2023Assignees: GREE ELECTRIC APPLIANCES (WUHAN) CO., LTD, GREE ELECTRIC APPLIANCES, INC. OF ZHUHAIInventors: Jin Shen, Dechao Song, Chong Chen, Xianjun He
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Publication number: 20230152978Abstract: A network device is configured to connect a host to a storage device. The network device writes to-be-written data received from the host into memory of the storage device. The network device indicates to a solid-state drive (SSD) of the storage device to write the to-be-written data in the memory of the storage device into the SSD. According to the foregoing network device, the network device can directly store data in the memory of the storage device, and the SSD migrates the data from the memory to the SSD for persistent storage without participation of a CPU of the storage device.Type: ApplicationFiled: January 19, 2023Publication date: May 18, 2023Inventors: Xianjun He, Bowei Yu
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Patent number: 11368463Abstract: The present disclosure provides a method and device for sharing control rights of appliances, a storage medium, and a server. The method includes that: a sharing request is received from a first user for sharing a control right of at least one appliance with at least one second user; and in response to the sharing request, a sharing operation of sharing the control right of the at least one appliance with the at least one second user is performed, so that both the first user and the at least one second user share the control right of the at least one appliance.Type: GrantFiled: June 19, 2018Date of Patent: June 21, 2022Assignees: Gree Electric Appliances (Wuhan) Co., Ltd, Gree Electric Appliances, Inc. of ZhuhaiInventors: Dechao Song, Liping Yao, Jin Shen, Haiying Xian, Ying Wang, Xianjun He
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Publication number: 20210399572Abstract: The present disclosure provides a method and apparatus for distributing an electric energy quantity. The method and apparatus are used for solving a problem that electric energy cannot be reasonably distributed among multiple household appliances in the related art. The method includes that a terminal detects a first remaining electric energy quantity of a photovoltaic panel; the terminal determines, according to pre-determined identification information of at least one household appliance to be electrified corresponding to each remaining electric energy quantity range of the photovoltaic panel, first identification information corresponding to a first remaining electric energy quantity range where the first remaining electric energy quantity is located; and the terminal controls the photovoltaic panel to electrify a first household appliance of the first identification information.Type: ApplicationFiled: August 13, 2019Publication date: December 23, 2021Inventors: Haitao ZENG, Xianjun HE, Jin SHEN, Wenjun PANG
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Publication number: 20210297344Abstract: The forwarding node includes a first processor, a first memory, and a network adapter. The network adapter includes a second processor, a second memory, and a transceiver. The transceiver includes a first port and a second port. The transceiver is configured to receive a broadcast packet through the first port. The second processor is configured to store a first entry in the second memory. The transceiver is configured to send the broadcast packet through the second port. The transceiver is configured to receive a response packet of the broadcast packet through the second port. The second processor is configured to query the first entry based on first address information to determine the first port. The transceiver is configured to send the response packet through the first port. The second processor is configured to store a second entry in the second memory.Type: ApplicationFiled: June 10, 2021Publication date: September 23, 2021Inventor: Xianjun HE
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Publication number: 20210071401Abstract: A smart toilet (100) includes an information acquisition device (110) and a control device (120). The information acquisition device (110) is configured to acquire feature information of the smart toilet (100) in a working state, the feature information at least including voiceprint information and odor information, or voiceprint information, or odor information of a human body using the smart toilet (100). The control device (120) includes an identity recognition component (121) configured to recognize, according to the feature information, the identity of the human body using the smart toilet (100). An electric appliance system including the smart toilet (100) is further included.Type: ApplicationFiled: October 23, 2018Publication date: March 11, 2021Inventors: Jin Shen, Dechao Song, Chong Chen, Xianjun He
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Patent number: 10844710Abstract: A method for acquiring an opening timing of natural fracture under an in-slit temporary plugging condition and a device thereof are provided. The method includes steps of: acquiring physical parameters of stratum according to site geological data, and measuring a slit length L of a hydraulic fracture; dividing the hydraulic fracture into N unit bodies of equal length and numbering them sequentially; and dividing a total calculation time t into meter fractions of time with equal interval; calculating a width of each unit body in the hydraulic fracture at the initial time; calculating a fluid pressure in the hydraulic fracture at the k-th fraction of time; calculating a closed pressure at an entrance of the natural fracture on an upper side and a lower side of the hydraulic fracture at the k-th fraction of time; and determining whether the natural fracture is opened by a determining criteria based on the above calculation results.Type: GrantFiled: August 26, 2019Date of Patent: November 24, 2020Assignee: SOUTHWEST PETROLEUM UNIVERSITYInventors: Cong Lu, Jianchun Guo, Yang Luo, Bin Qian, Meiping Li, Congbin Yin, Yunchuan Zheng, Yong Ren, Ye Zhong, Chi Chen, Yongjun Xiao, Xianjun He
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Publication number: 20200355069Abstract: A method for acquiring an opening timing of natural fracture under an in-slit temporary plugging condition and a device thereof are provided. The method includes steps of: acquiring physical parameters of stratum according to site geological data, and measuring a slit length L of a hydraulic fracture; dividing the hydraulic fracture into N unit bodies of equal length and numbering them sequentially; and dividing a total calculation time t into in time nodes with equal interval; calculating a width of each unit body in the hydraulic fracture at the initial time; calculating a fluid pressure in the hydraulic fracture at the k-th time node; calculating a closed pressure at an entrance of the natural fracture on an upper side and a lower side of the hydraulic fracture at the k-th time node; and determining whether the natural fracture is opened by a determining criteria based on the above calculation results.Type: ApplicationFiled: August 26, 2019Publication date: November 12, 2020Inventors: Cong Lu, Jianchun Guo, Yang Luo, Bin Qian, Meiping Li, Congbin Yin, Yunchuan Zheng, Yong Ren, Ye Zhong, Chi Chen, Yongjun Xiao, Xianjun He
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Publication number: 20200228536Abstract: The present disclosure provides a method and device for sharing control rights of appliances, a storage medium, and a server. The method includes that: a sharing request is received from a first user for sharing a control right of at least one appliance with at least one second user; and in response to the sharing request, a sharing operation of sharing the control right of the at least one appliance with the at least one second user is performed, so that both the first user and the at least one second user share the control right of the at least one appliance.Type: ApplicationFiled: June 19, 2018Publication date: July 16, 2020Inventors: Dechao SONG, Liping YAO, Jin SHEN, Haiying XIAN, Ying WANG, Xianjun HE
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Patent number: 10027781Abstract: Embodiments of the present invention disclose a TCP link configuration method, apparatus, and device. The method includes: acquiring data information in a data packet transmitted on a target TCP link or transmission information generated in a process of transmitting the data packet; determining, according to the data information or the transmission information, a target network type of a network on which the target TCP link is located; searching a pre-established configuration library for a target TCP configuration file corresponding to the target network type; and configuring the target TCP link by using the searched target TCP configuration file. According to the method, the configured target TCP link is better adapted to a network on which the target TCP link is located; use of network bandwidth can be maximized; and TCP transmission efficiency can be improved.Type: GrantFiled: December 30, 2015Date of Patent: July 17, 2018Assignee: Huawei Technologies Co., Ltd.Inventors: Xianjun He, John Waclawsky, Zechao Meng
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Publication number: 20160112545Abstract: Embodiments of the present invention disclose a TCP link configuration method, apparatus, and device. The method includes: acquiring data information in a data packet transmitted on a target TCP link or transmission information generated in a process of transmitting the data packet; determining, according to the data information or the transmission information, a target network type of a network on which the target TCP link is located; searching a pre-established configuration library for a target TCP configuration file corresponding to the target network type; and configuring the target TCP link by using the searched target TCP configuration file. According to the method, the configured target TCP link is better adapted to a network on which the target TCP link is located; use of network bandwidth can be maximized; and TCP transmission efficiency can be improved.Type: ApplicationFiled: December 30, 2015Publication date: April 21, 2016Inventors: Xianjun He, John Waclawsky, Zechao Meng
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Publication number: 20140355623Abstract: Destination endpoints can use in-band signaling to adjust TCP parameters, to adjust entries in history and profile tables, to initialize a transition to an in-band communication mode, or to communicate short flows and/or alerts to a mobile device. A destination endpoint achieves in-band singling by embedding sequence number patterns in acknowledgement (ACK) messages, or by transmitting ACK messages (duplicates or otherwise) in accordance with an ACK sequence pattern. The sequence number or ACK sequence pattern can be pre-associated with any in-band communication message, such as a request to adjust TCP parameters, the reporting of a network or triggering condition, a request to adjust entries in a history or profile table, an indication to transition from a normal communication mode to an in-band communication mode, etc.Type: ApplicationFiled: June 3, 2013Publication date: December 4, 2014Inventors: John Waclawsky, Xianjun He
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Publication number: 20140281018Abstract: Transport control protocol (TCP) parameters can be dynamically selected to increase communication network performance. The TCP parameters may be selected before usage or at start-up such that a TCP connection is dynamically configured/re-configured prior to transporting the traffic flow over the network. The TCP connection parameters may be selected in accordance with a traffic characteristic, a network characteristic, a history of traffic activity, expected loads, desired throughput and latency or some other selection criteria. TCP parameters may also be selected after beginning to transport traffic flows over the network. More specifically, transportation of a traffic flow over the network may begin immediately using default TCP parameters, with the TCP parameters being updated or selected only upon the occurrence of a congestion or triggering condition. Further, multiple clients may share a set of persistent time-shared TCP connections.Type: ApplicationFiled: March 13, 2013Publication date: September 18, 2014Inventors: John Waclawsky, Xianjun He, Zechao Meng
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Patent number: D1011568Type: GrantFiled: July 7, 2021Date of Patent: January 16, 2024Inventor: Xianjun He