Patents by Inventor Yugang Li
Yugang Li 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: 11985072Abstract: Provided is a multimedia data stream processing method, an electronic device and a storage medium, relating to the field of artificial intelligence, and specifically, to the technical fields of cloud computing, media cloud technology, and the like, which may be applied to scenes such as smart cloud. The multimedia data stream processing method includes: allocating a plurality of sub-streams of a multimedia data stream to a plurality of edge resource nodes, where the multimedia data stream is segmented into a plurality of slices and each of the plurality of sub-streams includes a part of the plurality of slices of the multimedia data stream; and scheduling the plurality of edge resource nodes to provide the plurality of sub-streams of the multimedia data stream for a terminal device.Type: GrantFiled: January 23, 2023Date of Patent: May 14, 2024Assignee: Beijing Baidu Netcom Science Technology Co., Ltd.Inventors: Yugang Ke, Chongming Gu, Zhoufeng Wang, Junwen Gao, Weihui Liu, Minglu Li, Feifei Cao, Yongqiang Wu, Xiaoen Zhu
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Publication number: 20240098037Abstract: Provided is a multimedia data stream processing method, an electronic device and a storage medium, relating to the field of artificial intelligence, and specifically, to the technical fields of cloud computing, media cloud technology, and the like, which may be applied to scenes such as smart cloud. The multimedia data stream processing method includes: allocating a plurality of sub-streams of a multimedia data stream to a plurality of edge resource nodes, where the multimedia data stream is segmented into a plurality of slices and each of the plurality of sub-streams includes a part of the plurality of slices of the multimedia data stream; and scheduling the plurality of edge resource nodes to provide the plurality of sub-streams of the multimedia data stream for a terminal device.Type: ApplicationFiled: January 23, 2023Publication date: March 21, 2024Inventors: Yugang Ke, Chongming Gu, Zhoufeng Wang, Junwen Gao, Weihui Liu, Minglu Li, Feifei Cao, Yongqiang Wu, Xiaoen Zhu
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Patent number: 11335346Abstract: Techniques for processing a user input are described. Text data representing a user input is processed with respect to at least one finite state transducer (FST) to generate at least one FST hypothesis. Context information may be required to traverse one or more paths of the at least one FST. The text data is also processed using at least one statistical model (e.g., perform intent classification, named entity recognition, and/or domain classification processing) to generate at least one statistical model hypothesis. The at least one FST hypothesis and the at least one statistical model hypothesis are input to a reranker that determines a most likely interpretation of the user input.Type: GrantFiled: December 10, 2018Date of Patent: May 17, 2022Assignee: Amazon Technologies, Inc.Inventors: Chengwei Su, Spyridon Matsoukas, Sankaranarayanan Ananthakrishnan, Shirin Saleem, Chungnam Chan, Yugang Li, Mallory McManamon, Rahul Gupta, Luca Soldaini
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Patent number: 11033029Abstract: Disclosed is a pyrazole amide compound as represented by general formula I, wherein, R1 is selected from hydrogen, C1-C4 alkyl, C2-C6 alkenyl and C2-C6 alkyl; and R2 and R3 can be the same or different, and are respectively and independently selected from the C1-C6 alkyl. The general formula I compound has an excellent bactericidal activity, and can be used to prevent and control fungal diseases.Type: GrantFiled: November 24, 2014Date of Patent: June 15, 2021Assignee: SHENYANG SINOCHEM AGROCHEMICALS R & D CO., LTD.Inventors: Liang Lv, Yugang Li, Zhonggang Shan, Shasha Wu, Bin Wang, Jiyong Liu, Peng Liu, Jizhong Zhou, Huibin Yang, Bin Li
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Publication number: 20200221699Abstract: Disclosed is a pyrazole amide compound as represented by general formula I, wherein, R1 is selected from hydrogen, C1-C4 alkyl, C2-C6 alkenyl and C2-C6 alkyl; and R2 and R3 can be the same or different, and are respectively and independently selected from the C1-C6 alkyl. The general formula I compound has an excellent bactericidal activity, and can be used to prevent and control fungal diseases.Type: ApplicationFiled: November 24, 2014Publication date: July 16, 2020Inventors: Liang LV, Yugang LI, Zhonggang SHAN, Shasha WU, Bin WANG, Jiyong LIU, Peng LIU, Jizhong ZHOU, Huibin YANG, Bin LI
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Publication number: 20200149676Abstract: An insulator includes an insulation tube, an insulation foam body disposed in the insulation tube, and a curable adhesive disposed between the insulation foam body and an inner wall of the insulation tube. The curable adhesive after being cured is softer than both the insulation foam body and the insulation tube.Type: ApplicationFiled: January 14, 2020Publication date: May 14, 2020Applicant: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Lizhang Yang, Yugang Li, Jian Li
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Patent number: 10581230Abstract: A method of manufacturing a cold shrinkable termination for an electric power cable that includes an insulation tube and stress control glue. An electric power cable is provided having an exposed end including: a conductor core having an exposed portion and an unexposed portion; an insulation layer having an exposed portion and an unexposed portion covering the unexposed portion of conductor core; a semi-conductive shield layer having an exposed portion and an unexposed portion covering the unexposed portion of the insulation layer; a metal shield layer having an exposed portion and an unexposed portion covering the unexposed portion of the semi-conductive shield layer; and an outer protection layer covering the unexposed portion of the metal shield layer. A cold shrinkable termination is provided including: an insulation tube; a stress control glue; and, a support tube. The stress control glue is coated along a selected segment of an inner wall of the insulation tube.Type: GrantFiled: September 26, 2018Date of Patent: March 3, 2020Assignee: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Yugang Li, Lizhang Yang, Haowei Yang, Peng Li, Song Xue
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Patent number: 10554034Abstract: A cold shrinkable terminal comprises a terminal body fixed to a cable joint disposed at an end of the cable and a composite void filling mastic. The cable joint includes a conductor core, an inner insulation layer disposed on the conductor core, and a conductive shielding layer disposed on the inner insulation layer. The composite void filling mastic covers an incision of the conductive shielding layer and includes a filling layer in contact with the cable joint and a separating layer disposed between the filling layer and the terminal body. The separating layer is made of a material different than the terminal body.Type: GrantFiled: November 16, 2017Date of Patent: February 4, 2020Assignee: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Yugang Li, Lizhang Yang, Peng Li, Song Xue
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Publication number: 20190027907Abstract: A method of manufacturing a cold shrinkable termination for an electric power cable that includes an insulation tube and stress control glue. An electric power cable is provided having an exposed end including: a conductor core having an exposed portion and an unexposed portion; an insulation layer having an exposed portion and an unexposed portion covering the unexposed portion of conductor core; a semi-conductive shield layer having an exposed portion and an unexposed portion covering the unexposed portion of the insulation layer; a metal shield layer having an exposed portion and an unexposed portion covering the unexposed portion of the semi-conductive shield layer; and an outer protection layer covering the unexposed portion of the metal shield layer. A cold shrinkable termination is provided including: an insulation tube; a stress control glue; and, a support tube. The stress control glue is coated along a selected segment of an inner wall of the insulation tube.Type: ApplicationFiled: September 26, 2018Publication date: January 24, 2019Applicant: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Yugang Li, Lizhang Yang, Haowei Yang, Peng Li, Song Xue
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Patent number: 10116125Abstract: A cold shrinkable termination for an electric power cable that includes an insulation tube and stress control glue. When the cold shrinkable termination is mounted on the electric power cable, the stress control glue fills a gap between the electric power cable and the insulation tube so as to prevent local electric field concentration from occurring at an exposed end of the electric power cable. The stress control glue has a dielectric constant within a range of 5 to 100. In this cold shrinkable termination, a stress control glue with high dielectric constant is provided to optimize the electric-field distribution on an insulation surface of the electric power cable. Thereby, the structure of the cold shrinkable termination is simplified and the cost thereof is reduced. The cold shrinkable termination may be adapted to an electric power cable used to transmit voltage less than 26/35 kV.Type: GrantFiled: July 30, 2015Date of Patent: October 30, 2018Assignee: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Yugang Li, Lizhang Yang, Haowei Yang, Peng Li, Song Xue
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Publication number: 20180076609Abstract: A cold shrinkable terminal comprises a terminal body fixed to a cable joint disposed at an end of the cable and a composite void filling mastic. The cable joint includes a conductor core, an inner insulation layer disposed on the conductor core, and a conductive shielding layer disposed on the inner insulation layer. The composite void filling mastic covers an incision of the conductive shielding layer and includes a filling layer in contact with the cable joint and a separating layer disposed between the filling layer and the terminal body. The separating layer is made of a material different than the terminal body.Type: ApplicationFiled: November 16, 2017Publication date: March 15, 2018Applicant: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Yugang Li, Lizhang Yang, Peng Li, Song Xue
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Patent number: 9716373Abstract: An inventive method of mounting a cold shrinkable termination on an electric power cable has the steps of: providing a support tube having an outer surface coated with a soft material comprising a gel or a sealing compound on a predetermined segment; pre-expanding an insulation body of a cold shrinkable termination on the support tube coated with the soft material; inserting a cable joint of the electric power cable having a portion of a conductive shielding layer and a portion of an inner insulation layer removed, into the support tube; and removing the support tube from the cold shrinkable termination such that the cold shrinkable termination shrinks on the cable joint of the electric power cable, and the soft material is positioned between the cold shrinkable termination and the cable joint.Type: GrantFiled: December 19, 2014Date of Patent: July 25, 2017Assignee: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Yugang Li, Haowei Yang, Peng Li
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Publication number: 20160036213Abstract: A cold shrinkable termination for an electric power cable that includes an insulation tube and stress control glue. When the cold shrinkable termination is mounted on the electric power cable, the stress control glue fills a gap between the electric power cable and the insulation tube so as to prevent local electric field concentration from occurring at an exposed end of the electric power cable. The stress control glue has a dielectric constant within a range of 5 to 100. In this cold shrinkable termination, a stress control glue with high dielectric constant is provided to optimize the electric-field distribution on an insulation surface of the electric power cable. Thereby, the structure of the cold shrinkable termination is simplified and the cost thereof is reduced. The cold shrinkable termination may be adapted to an electric power cable used to transmit voltage less than 26/35 kV.Type: ApplicationFiled: July 30, 2015Publication date: February 4, 2016Applicant: TYCO ELECTRONICS (SHANGHAI) CO. LTD.Inventors: Yugang Li, Lizhang Yang, Haowei Yang, Peng Li, Song Xue
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Publication number: 20150179314Abstract: A method of mounting a cold shrinkable termination on an electric power cable is disclosed having the steps of providing a support tube having an outer surface coated with a soft material comprising a gel or a sealing compound on a predetermined segment; pre-expanding an insulation body of a cold shrinkable termination on the support tube coated with the soft material; inserting a cable joint of the electric power cable having a portion of a conductive shielding layer and a portion of an inner insulation layer removed, into the support tube; and removing the support tube from the cold shrinkable termination such that the cold shrinkable termination shrinks on the cable joint of the electric power cable, and the soft material is positioned between the cold shrinkable termination and the cable joint.Type: ApplicationFiled: December 19, 2014Publication date: June 25, 2015Applicant: TYCO ELECTRONICS (SHANGHAI) CO. LTD.Inventors: Yugang Li, Haowei Yang, Peng Li