Patents by Inventor Shiqi Chen
Shiqi Chen 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: 12260755Abstract: A method of controlling an autonomous vehicle and an electronic device are provided, which relate to a field of artificial intelligence technology, and in particular to a field of autonomous driving technology. The method includes: acquiring a vehicle state configuration information from a cloud; enabling a task receiving function of the vehicle, in response to the vehicle state configuration information indicating that the vehicle is in an automatic operation state; acquiring a task information from the cloud in response to the task receiving function being enabled; and controlling the vehicle according to the task information.Type: GrantFiled: October 18, 2022Date of Patent: March 25, 2025Assignee: Apollo Intelligent Driving Technology (Beijing) Co., LtdInventors: Shiqi Zhou, Jingkai Chen, Liang Wang, Yunpeng Wang, Zhenyu Li
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Publication number: 20250088675Abstract: Methods and apparatuses are provided for performing generative face video compression by using a face feature translator. An exemplary method includes receiving a bitstream associated with a first type of facial feature data representing a facial picture; and decoding, using coded information of the bitstream, one or more pictures, wherein the decoding includes: transforming the first type of facial feature data into a second type of facial feature data; and reconstructing the facial picture based on the second type of facial feature data.Type: ApplicationFiled: August 20, 2024Publication date: March 13, 2025Inventors: Shanzhi YIN, Bolin CHEN, Yan YE, Shiqi WANG
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Publication number: 20250084132Abstract: A T-cell epitope polypeptide of Senecavirus A (SVA) having an amino acid sequence represented by one of SEQ ID NOs: 1-7: SEQ ID NO: 1: DEALGRVLTPAAVDEALVDL; SEQ?ID?NO:?2: AILAKLGLALAAVTPGLIIL; SEQ?ID?NO:?3: KASPVLQYQL; SEQ?ID?NO:?4: EMKKLGPVAL; SEQ?ID?NO:?5: AHDAFMAGSG; SEQ?ID?NO:?6: PPLGDDQIEYLQVLKSLALT; and SEQ?ID?NO:?7: LASTLIAQAVSKRLYGSQSV.Type: ApplicationFiled: September 12, 2024Publication date: March 13, 2025Inventors: Huichen GUO, Suyu MU, Shiqi SUN, Shaobin SHANG, Lingbo CHEN, Manyuan BAI, Yun ZHANG, Jinen WU, Shuanghui YIN, Zhidong TENG, Jingjing ZHOU, Hu DONG
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Publication number: 20250088636Abstract: A method of decoding a bitstream to output one or more pictures for a video stream. The method includes receiving a bitstream comprising one or more types of facial representation parameters; and decoding, using coded information of the bitstream, one or more pictures. The decoding includes decoding the one or more types of facial representation parameters; converting the one or more types of facial representation parameters into one or more dense motion flows having a common format; and generating a facial picture based on the one or more dense motion flows and a key reference picture of the one or more pictures.Type: ApplicationFiled: August 12, 2024Publication date: March 13, 2025Inventors: Bolin CHEN, Shanzhi YIN, Yan YE, Shiqi WANG
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Publication number: 20250084131Abstract: A T-cell epitope polypeptide of foot and mouth disease virus (FMDV) having an amino acid sequence represented by one of SEQ ID Nos: 1-11: SEQ ID NO: 1: KGKPFNSKVIIATTNLYS; SEQ ID NO: 2: PLQNVYQLVQEVIDRVEL; SEQ ID NO: 3: VVMDDLGQNPDGKDFKYF; SEQ ID NO: 4: YNQQTVVVMDDLGQNPDG; SEQ ID NO: 5: GRTDSVWYCPPDPDHFDG; SEQ ID NO: 6: RGKSGQGKSFLANVLAQA; SEQ ID NO: 7: PDFNRLVSAFEELATGVK; SEQ ID NO: 8: AIRTGLDEAKPWYKLIKL; SEQ ID NO: 9: MSTKHGPDFNRLVSAFEE; SEQ ID NO: 10: MLDGRTMTDSDYRVF; and SEQ ID NO: 11: VLDEVIFSKHKGDTK.Type: ApplicationFiled: September 4, 2024Publication date: March 13, 2025Inventors: Shiqi SUN, Huichen GUO, Suyu MU, Shaobin SHANG, Lingbo CHEN, Yun ZHANG, Manyuan BAI, Jinen WU, Shuanghui YIN, Zhidong TENG, Jingjing ZHOU, Hu DONG
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Publication number: 20250074971Abstract: A single-domain antibody or an antigen-binding fragment thereof to Senecavirus A, the single-domain antibody or the antigen-binding fragment thereof being selected from 52 amino acid sequence groups, and each of the 52 amino acid sequence groups including a first variable domain of heavy chain VH-CDR-1, a second variable domain of heavy chain VH-CDR-2, and a third variable domain of heavy chain VH-CDR-3. The first variable domain of heavy chain VH-CDR-1 has an amino acid sequence represented by one of SEQ ID NO: 1-SEQ ID NO: 52. The second variable domain of heavy chain VH-CDR-2 has an amino acid sequence represented by one of SEQ ID NO: 53-SEQ ID NO: 104. The third variable domain of heavy chain VH-CDR-3 has an amino acid sequence represented by one of SEQ ID NO: 105-SEQ ID NO: 156.Type: ApplicationFiled: September 4, 2024Publication date: March 6, 2025Inventors: Shiqi SUN, Huichen GUO, Suyu MU, Shuzhen TAN, Hu DONG, Jianing WANG, Lingbo CHEN, Manyuan BAI, Yun ZHANG
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Publication number: 20250062350Abstract: The present disclosure relates to the field of sodium ion battery technology, in particular, to a cathode material, a preparation method thereof, and a sodium ion battery. The present disclosure relates to a cathode material including a Prussian Blue substrate, and a first coating layer and a second coating layer successively coated on the surface of the Prussian Blue substrate; a material forming the first coating includes a polymer of tannic acid; a material forming the second coating layer includes at least one of hexadecylamine, octadecylamine, octadecyl phosphate, N-phenyl-bis(trifluoromethanesulfonimide), 1H,1H,2H,2H-perfluorodecyl triethoxysilane, and 1H,1H,2H,2H-perfluorodecanethiol. The cathode material of the present disclosure effectively solves the problem of hygroscopicity of Prussian Blue cathode material and effectively improves the storage property and electrochemical performance of the cathode material in air.Type: ApplicationFiled: March 13, 2024Publication date: February 20, 2025Inventors: Wuxing ZHANG, Jiayu PENG, Shiqi LIU, Wei FU, Yizhi YAN, Shitao CHEN, Zhibin DENG, Yulin WU
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Publication number: 20240150190Abstract: Provided is a preparation method for a lithium oxide material, including the following steps: mixing lithium carbonate, a carbon source and a dispersant according to a certain proportion, stirring and dispersing and carrying out wet grinding to obtain an intermediate solution; carrying out spray drying on the intermediate solution to obtain an intermediate, and sintering and pulverizing the intermediate under a protection atmosphere to obtain a lithium oxide material. The prepared lithium oxide is uniform in particle and high in purity. The technical process is simple, and suitable for large-scale industrial production. A prepared lithium oxide material is also provided.Type: ApplicationFiled: January 4, 2024Publication date: May 9, 2024Inventors: Jie Sun, Guangchun Cheng, Shiqi Chen, Zhonglin He, Jianhao He
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Publication number: 20240112038Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for controlling agents using reporter neural networks.Type: ApplicationFiled: September 26, 2023Publication date: April 4, 2024Inventors: Ishita Dasgupta, Shiqi Chen, Kenneth Daniel Marino, Wenling Shang, Arun Ahuja
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Patent number: 11481081Abstract: An electronic device, including a touch screen. The touch screen includes a special-shaped touch region, and the special-shaped touch region includes multiple touch electrodes. The multiple touch electrodes include multiple first touch electrodes located in a non-edge region of the special-shaped touch region and multiple second touch electrodes located at an edge region of the special-shaped touch region; first edges of the multiple second touch electrodes coincide with the edge of the special-shaped touch region; the area ratios of the second touch electrodes to the first touch electrodes range from 0.9 to 1.1.Type: GrantFiled: January 6, 2021Date of Patent: October 25, 2022Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., Beijing BOE Technology Development Co., Ltd.Inventors: Yin Deng, Chengwei Ji, Shiqi Chen
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Publication number: 20220100322Abstract: An electronic device, including a touch screen. The touch screen includes a special-shaped touch region, and the special-shaped touch region includes multiple touch electrodes. The multiple touch electrodes include multiple first touch electrodes located in a non-edge region of the special-shaped touch region and multiple second touch electrodes located at an edge region of the special-shaped touch region; first edges of the multiple second touch electrodes coincide with the edge of the special-shaped touch region; the area ratios of the second touch electrodes to the first touch electrodes range from 0.9 to 1.1.Type: ApplicationFiled: January 6, 2021Publication date: March 31, 2022Applicants: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yin DENG, Chengwei JI, Shiqi CHEN
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Publication number: 20220074836Abstract: The present disclosure relates to a method for determining initiation positions of fretting fatigue cracks. The processed inner circular hole test workpiece is placed on a stage of an optical microscope, wherein the inner hole surface to be measured is perpendicular to the scanning beam direction of the microscope; measurement is performed along the real contact orientation between the inner hole surface of the inner circular hole test workpiece and the pin shaft. From the measured surface morphology and profile image, rectangular target areas with a coverage rate of 75%˜90%, and the amplitude distribution function, surface skewness and surface kurtosis values of the respective surface profiles are extracted from the target areas. By comparing the positive/negative of and the magnitude of the skewness and kurtosis values measured in the target areas, the side where the initiation position of fretting fatigue cracks is located can be determined.Type: ApplicationFiled: August 9, 2021Publication date: March 10, 2022Applicant: Beijing Institute of TechnologyInventors: Li JIAO, Huiqing GU, Xibin WANG, Pei YAN, Shiqi CHEN, Binxing MA, Jiabin LIANG
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Patent number: 11215890Abstract: An array substrate is provided. The array substrate includes: a base substrate which is provided with a plurality of sub-pixel regions arranged in multiple rows and columns; a plurality of data lines located on the base substrate, each of the plurality of data lines corresponding to at least one of any column of the sub-pixel regions, any row of the sub-pixel regions including a plurality of sub-pixel region pairs, each of the plurality of sub-pixel region pairs including two adjacent sub-pixel regions, any two of the plurality of sub-pixel region pairs including different sub-pixel regions, and two data lines corresponding to the two sub-pixel regions being located at different sides of the two sub-pixel regions in a row direction; and a common electrode and a plurality of pixel electrodes located on the base substrate.Type: GrantFiled: November 15, 2019Date of Patent: January 4, 2022Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Wenhua Song, Bo Shi, Shaning Yan, Shiqi Chen, Limiao Wang
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Patent number: 11181986Abstract: Systems and methods for context-sensitive hand interaction with an immersive environment are provided. An example method includes determining a contextual factor for a user and selecting an interaction mode based on the contextual factor. The example method may also include monitoring a hand of the user to determine a hand property and determining an interaction with an immersive environment based on the interaction mode and the hand property.Type: GrantFiled: August 19, 2020Date of Patent: November 23, 2021Assignee: GOOGLE LLCInventors: Shiqi Chen, Jonathan Tompson, Rahul Garg
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Publication number: 20210247651Abstract: An array substrate is provided. The array substrate includes: a base substrate which is provided with a plurality of sub-pixel regions arranged in multiple rows and columns; a plurality of data lines located on the base substrate, each of the plurality of data lines corresponding to at least one of any column of the sub-pixel regions, any row of the sub-pixel regions including a plurality of sub-pixel region pairs, each of the plurality of sub-pixel region pairs including two adjacent sub-pixel regions, any two of the plurality of sub-pixel region pairs including different sub-pixel regions, and two data lines corresponding to the two sub-pixel regions being located at different sides of the two sub-pixel regions in a row direction; and a common electrode and a plurality of pixel electrodes located on the base substrate.Type: ApplicationFiled: November 15, 2019Publication date: August 12, 2021Inventors: Wenhua Song, Bo Shi, Shaning Yan, Shiqi Chen, Limiao Wang
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Patent number: 11086433Abstract: A display panel includes: a first substrate and a second substrate oppositely disposed; and a common electrode layer, a plurality of touch signal lines and a plurality of redundant signal lines disposed on a side of the first substrate facing the second substrate.Type: GrantFiled: July 20, 2020Date of Patent: August 10, 2021Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yin Deng, Chengwei Ji, Shiqi Chen, Chunmiao Tang, Tian Wei
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Publication number: 20210165516Abstract: A display panel includes: a first substrate and a second substrate oppositely disposed; and a common electrode layer, a plurality of touch signal lines and a plurality of redundant signal lines disposed on a side of the first substrate facing the second substrate.Type: ApplicationFiled: July 20, 2020Publication date: June 3, 2021Inventors: Yin DENG, Chengwei JI, Shiqi CHEN, Chunmiao TANG, Tian WEI
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Publication number: 20200379576Abstract: Systems and methods for context-sensitive hand interaction with an immersive environment are provided. An example method includes determining a contextual factor for a user and selecting an interaction mode based on the contextual factor. The example method may also include monitoring a hand of the user to determine a hand property and determining an interaction with an immersive environment based on the interaction mode and the hand property.Type: ApplicationFiled: August 19, 2020Publication date: December 3, 2020Inventors: Shiqi Chen, Jonathan Tompson, Rahul Garg
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Patent number: 10852847Abstract: A method for controller tracking with multiple degrees of freedom includes generating depth data at an electronic device based on a local environment proximate the electronic device. A set of positional data is generated for at least one spatial feature associated with a controller based on a pose of the electronic device, as determined using the depth data, relative to the at least one spatial feature associated with the controller. A set of rotational data is received that represents three degrees-of-freedom (3DoF) orientation of the controller within the local environment, and a six degrees-of-freedom (6DoF) position of the controller within the local environment is tracked based on the set of positional data and the set of rotational data.Type: GrantFiled: July 26, 2017Date of Patent: December 1, 2020Assignee: Google LLCInventors: Joel Hesch, Shiqi Chen, Johnny Lee, Rahul Garg
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Patent number: 10782793Abstract: Systems and methods for context-sensitive hand interaction with an immersive environment are provided. An example method includes determining a contextual factor for a user and selecting an interaction mode based on the contextual factor. The example method may also include monitoring a hand of the user to determine a hand property and determining an interaction with an immersive environment based on the interaction mode and the hand property.Type: GrantFiled: August 10, 2018Date of Patent: September 22, 2020Assignee: GOOGLE LLCInventors: Shiqi Chen, Jonathan Tompson, Rahul Garg