Patents by Inventor Tian Feng
Tian Feng 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: 12008943Abstract: The display panel includes a plurality of rows and a plurality of columns of pixel circuits, a plurality of rows of gate lines, a plurality rows of reset control lines, and a plurality of columns of data lines, a same row of pixel circuits corresponds to two rows of gate lines, and one/the other row of gate line is electrically connected to odd/even-numbered columns of pixel circuits in the row of pixel circuits, and provides a corresponding gate driving signal for the odd/even-numbered columns of pixel circuits; a same column of pixel circuits corresponds to two columns of data lines, and one/the other column of data line of the two columns of data lines is electrically connected to odd/even-numbered rows of pixel circuits, and provides a corresponding data voltage for the odd/even-numbered rows of pixel circuits.Type: GrantFiled: October 30, 2020Date of Patent: June 11, 2024Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Tian Dong, Can Zheng, Li Wang, Long Han, Yu Feng, Hao Zhang, Jiangnan Lu, Jie Zhang, Bo Wang, Jingquan Wang
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Publication number: 20240122178Abstract: Disclosed are a caffeic acid-based composite material and a preparation method thereof. The method includes: exposing a cyclodextrin metal-organic framework material prepared from ?-cyclodextrin to a solution of caffeic acid in a short-chain alcohol to obtain a mixed material; and incubating the mixed material, wherein during the incubating, the cyclodextrin metal-organic framework material is in dynamic contact with the solution of caffeic acid in a short-chain alcohol. The prepared composite material includes a cyclodextrin metal-organic framework material and caffeic acid loaded on the cyclodextrin metal-organic framework material, wherein the cyclodextrin metal-organic framework material is prepared from ?-cyclodextrin. The caffeic acid is loaded in an amount of 15-18% of a total mass of the caffeic acid-based composite material. The caffeic acid is located in a cavity of the cyclodextrin metal-organic framework material.Type: ApplicationFiled: March 11, 2022Publication date: April 18, 2024Inventors: Tian DING, Mofei SHEN, Jinsong FENG, Donghong LIU, Shiguo CHEN, Enbo XU, Wenjun WANG, Huan CHENG
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Publication number: 20240094141Abstract: The present disclosure provides a method for processing defect information of a product, which includes the following steps of: acquiring defect information on a current film layer and defect information on historical film layers; determining whether defect information exists at a target location of the historical film layer if defect information exists at a target location of the current film layer; if defect information exists for a corresponding location to the target location in at least one of the historical film layers, deleting the defect information detected at the target location in the current film layer; and if no defect information exists for the target location in any of the historical film layers, retaining the defect information detected at the target location in the current film layer.Type: ApplicationFiled: April 30, 2021Publication date: March 21, 2024Inventors: Haijin WANG, Chuan WANG, Tian LAN, Jianmin WU, Yu FENG, Hong WANG, Yu WANG, Fan ZHANG, Jiawei REN, Jing XUE, Jianfeng ZENG
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Publication number: 20240087514Abstract: A pixel circuit and a driving method therefor, an array substrate and a display device are provided. The pixel circuit includes a driving circuit, a data writing circuit, a first initialization circuit. The driving circuit is configured to control a driving current; the data writing circuit is configured to write a data signal into the control terminal of the driving circuit; the first initialization circuit is configured to apply a first initialization voltage to the control terminal of the driving circuit, and includes a first transistor; the data writing circuit includes a second transistor and the driving circuit includes a third transistor; semiconductor materials of active layers of both the first transistor and the second transistor have a smaller leakage current characteristic than a semiconductor material of a third active layer of the third transistor.Type: ApplicationFiled: July 11, 2022Publication date: March 14, 2024Applicant: BOE Technology Group Co., Ltd.Inventors: Yu Feng, Libin Liu, Tian Dong
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Publication number: 20240022772Abstract: A video processing method and apparatus, a medium, and a program product. The method includes acquiring a first video clip, the first video clip corresponding to a template text in a first text, and the first video comprising a video subclip with a speech pause, the video subclip being at a boundary position between the template text and a variable text in the first text; generating a second video clip corresponding to the variable text; and stitching the first video clip with the second video clip to obtain a video corresponding to the first text.Type: ApplicationFiled: August 4, 2023Publication date: January 18, 2024Inventors: Fanbo MENG, Jinsuo LIU, Weiji ZHU, Yongzhe ZHANG, Tian FENG
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Publication number: 20220208617Abstract: The present application provides a detection method of metal impurity in wafer. The method comprises conducting a medium temperature thermal treatment for a first predicted time period to the wafer, cooling the wafer and conducting a low temperature thermal treatment for a second predicted time period, cooling the wafer to ambient temperature; providing a liquid of vapor phase decomposition on the wafer to collect metal impurities; atomizing the liquid containing the collected metal impurities, conducting an inductively coupled plasma mass spectrometry analysis and obtaining concentrations of the metal impurities. The present application applies the combination of various thermal treatment without an interrupt of cooling to ambient temperature to contemplate diffusions of various metal impurities to the wafer surface. Accordingly, the detection of metal impurities can be conducted with reduced time cost and enhanced efficiency.Type: ApplicationFiled: March 9, 2021Publication date: June 30, 2022Applicant: Zing Semiconductor CorporationInventors: Lanlin Wen, Tian Feng, Zhen Zhou
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Patent number: 10577387Abstract: Provided herein is a method of synthesis of Pt(II) complexes, a pharmaceutical composition comprises thereof. Also provided herein are the methods for the treatment and prevention of cancer/tumor in patients in need thereof by the administration of the Pt(II) complexes. Also provided is a method of detecting the Pt(II) complex in a biological system. Also provided is a method of making the Pt(II) complex The Pt(II) complexes possess anticancer activity such as the induction of cell death, inhibition of cellular proliferation, and inhibition of tumor growth in vivo.Type: GrantFiled: August 9, 2018Date of Patent: March 3, 2020Assignee: THE UNIVERSITY OF HONG KONGInventors: Chi Ming Che, Sin Ki Fung, Tian Feng Chen
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Publication number: 20200048291Abstract: Provided herein is a method of synthesis of Pt(II) complexes, a pharmaceutical composition comprises thereof. Also provided herein are the methods for the treatment and prevention of cancer/tumor in patients in need thereof by the administration of the Pt(II) complexes. Also provided is a method of detecting the Pt(II) complex in a biological system. Also provided is a method of making the Pt(II) complex The Pt(II) complexes possess anticancer activity such as the induction of cell death, inhibition of cellular proliferation, and inhibition of tumor growth in vivo.Type: ApplicationFiled: August 9, 2018Publication date: February 13, 2020Inventors: Chi Ming CHE, Sin Ki FUNG, Tian Feng CHEN
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Patent number: 10540212Abstract: Data-locality-aware task scheduling on hyper-converged computing infrastructures is provided. A plurality of data blocks referenced in an input/output (I/O) request are identified. The I/O request is based on scheduling logic that executes within a container that is deployed on a hyper-converged infrastructure. A block-location mapping table is scanned using a data block identifier that is associated with a present data block of the plurality of data blocks. Physical node(s) of the hyper-converged infrastructure that store the present data block are identified. A container-instance mapping table is scanned using one or more physical node identifiers that are associated with the physical node(s) that store the present data block. Container(s) deployed on physical node(s) that store the present data block are identified. The scheduling logic is provided with a list of identifier(s) that are respectively associated with the containers that are deployed on the physical node(s) that store the present data block.Type: GrantFiled: August 9, 2016Date of Patent: January 21, 2020Assignee: International Business Machines CorporationInventors: Shuo Feng, Tian Feng, Xin Wang, Zheng Cai Yuan, Yong Zheng
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Patent number: 10321100Abstract: A system and method of foreground objection extraction in connection with detection of single color objects in video frames. A laser emitter in combination with a random, textual pattern producing element illuminates a field of view thereby producing a background frame. The pattern is projected onto single color objects in the field of view. A current frame is compared to one of the background frame, or a prior frame to determine if there are any differences. Responsive to any detected differences, foreground objects are extracted from the current frame, without shadows, light spots or reflections.Type: GrantFiled: December 2, 2014Date of Patent: June 11, 2019Assignee: ADEMCO INC.Inventors: Vic Wu, Tian Feng Zhao, Haidong Xu
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Publication number: 20190005067Abstract: Configuration of a multi-tenant distributed file system on a node. Various tenants and tenant clusters are correlated to a distributed file system, and the distributed file system communicates with various tenants through a connector service. The entire distributed file system exists on a physical node.Type: ApplicationFiled: November 28, 2017Publication date: January 3, 2019Inventors: Xiao Ming Bao, Tian Feng, Xin Wang, Zheng Cai Yuan, Yong Zheng
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Publication number: 20190005066Abstract: Configuration of a multi-tenant distributed file system on a node. Various tenants and tenant clusters are correlated to a distributed file systems, and the distributed file system communicates with various tenants through a connector service. The entire distributed file system exists on a physical node.Type: ApplicationFiled: June 29, 2017Publication date: January 3, 2019Inventors: Xiao Ming Bao, Tian Feng, Xin Wang, Zheng Cai Yuan, Yong Zheng
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Publication number: 20180046503Abstract: Data-locality-aware task scheduling on hyper-converged computing infrastructures is provided. A plurality of data blocks referenced in an input/output (I/O) request are identified. The I/O request is based on scheduling logic that executes within a container that is deployed on a hyper-converged infrastructure. A block-location mapping table is scanned using a data block identifier that is associated with a present data block of the plurality of data blocks. Physical node(s) of the hyper-converged infrastructure that store the present data block are identified. A container-instance mapping table is scanned using one or more physical node identifiers that are associated with the physical node(s) that store the present data block. Container(s) deployed on physical node(s) that store the present data block are identified. The scheduling logic is provided with a list of identifier(s) that are respectively associated with the containers that are deployed on the physical node(s) that store the present data block.Type: ApplicationFiled: August 9, 2016Publication date: February 15, 2018Inventors: Shuo Feng, Tian Feng, Xin Wang, Zheng Cai Yuan, Yong Zheng
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Publication number: 20160156879Abstract: A system and method of foreground objection extraction in connection with detection of single color objects in video frames. A laser emitter in combination with a random, textual pattern producing element illuminates a field of view thereby producing a background frame. The pattern is projected onto single color objects in the field of view. A current frame is compared to one of the background frame, or a prior frame to determine if there are any differences. Responsive to any detected differences, foreground objects are extracted from the current frame, without shadows, light spots or reflections.Type: ApplicationFiled: December 2, 2014Publication date: June 2, 2016Inventors: Vic Wu, Tian Feng Zhao, Haidong Xu
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Publication number: 20150299288Abstract: Modified insulin polypeptides and their uses thereof are providedType: ApplicationFiled: December 19, 2014Publication date: October 22, 2015Applicant: AMBRX, INC.Inventors: Zhenwei MIAO, Denise KRAWITZ, Vadim KRAYNOV, Tian FENG, Bee-Cheng SIM, Lillian SKIDMORE, Anna-Maria A. HAYS PUTNAM, Nick KNUDSEN, Michael DEGUZMAN
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Patent number: 9163323Abstract: A vibration feeding device includes a mounting seat, a vibration feeding mechanism, and a pressing mechanism. The vibration feeding mechanism includes a driving member, a rotating shaft, a rotation wheel, and at least one adjusting member. The rotating shaft is rotatably connected to the driving member. The rotation wheel is non-rotatably sleeved on the rotating shaft. The at least one adjusting member is fixed between the rotating shaft and the rotation wheel to adjust an eccentricity of the rotation wheel. The vibration feeding mechanism is mounted on the mounting seat. The pressing mechanism is connected to the rotation wheel of the vibration feeding mechanism and is driven by the vibration to adjustably move close to and then away from a workpiece.Type: GrantFiled: April 18, 2013Date of Patent: October 20, 2015Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Lin-Jun Liu, Wen-Li Wang, Tian-Feng Huang, Zhen-Dong Wei
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Patent number: 9027399Abstract: A quartz glass liquid level sensor includes a support frame, a light masking plate, a quartz glass tube, and a sensor module. The light masking plate is movably mounted on the support frame. The quartz glass tube is movably mounted to the support frame. One end of the quartz glass tube is securely fixed to the light masking plate. The sensor module is mounted on the support frame, for sensing a position of the light masking plate relative to the support frame.Type: GrantFiled: January 30, 2013Date of Patent: May 12, 2015Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Tian-Feng Huang, Wen-Li Wang, Hao-Chung Lee
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Publication number: 20150033931Abstract: An acoustic musical instrument includes a main body defining a resonance chamber, and a magnetic device mounted to the main body.Type: ApplicationFiled: November 19, 2013Publication date: February 5, 2015Inventor: Man-Tian FENG
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Patent number: 8882974Abstract: A support mechanism used in an electro plasma polishing process includes a support beam, a first electrically conducting assembly, and a second electrically conducting assembly. The first electrically conducting assembly and the second electrically conducting assembly are mounted on the support beam. The first electrically conducting assembly is electrically insulated from the second electrically conducting assembly.Type: GrantFiled: February 28, 2013Date of Patent: November 11, 2014Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Tian-Feng Huang, Bo Li, Wen-Li Wang, Hao-Chung Lee
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Publication number: 20140060592Abstract: A cleaning device includes a first linearly driving assembly, a second linearly driving assembly, a rotation driving assembly, and a sprayer connected one by one in that order. The first linearly driving assembly drives the second linearly driving assembly, the rotation driving assembly, and the sprayer to move along a first direction. The second linearly driving assembly drives the rotation driving assembly and the sprayer to move along a second direction. The rotation driving assembly rotates the sprayer along an axis perpendicular to the first direction and the second direction.Type: ApplicationFiled: August 26, 2013Publication date: March 6, 2014Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD .Inventors: HAI-FENG PAN, WEN-LI WANG, TIAN-FENG HUANG, HAO-CHUNG LEE