Patents by Inventor Tong Li
Tong 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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Publication number: 20250109600Abstract: A fixture and a construction method suitable for installation and uninstallation of large steel structures are provided. The fixture has a limit adapter component used to support and fix steel structures, a spherical sliding device connected with the limit adapter component, a locking device provided with an arc-shaped groove, an inclined strut whose two ends are hinged with the locking device and the spherical sliding device respectively, a jacking mechanism installed at the bottom of the locking device, and a gasket adjustment unit located outside the jacking mechanism and abutted with the bottom of the locking device.Type: ApplicationFiled: June 25, 2023Publication date: April 3, 2025Inventors: Zhihua LIU, Qihou TAN, Xu CHENG, Ping YAO, Tong ZHOU, Yongshuai LI, Jiujun LI, Jiaming SHU
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Publication number: 20250109689Abstract: A rotary digging drill includes three disk drills arranged in ascending order of diameter, each with a cavity therein. The disk drill includes two circular ring seats arranged side by side, multiple toothed digging buckets disposed at peripheries of the two circular ring seats, and ring gear racks respectively disposed on inner sides of the two circular ring seats. Adjacent ones of the disk drills have the toothed digging buckets facing opposite directions, and the disk drills all rotate in a direction facing a large opening, enabling adjacent two of the three disk drills to rotate in opposite directions. The rotary digging drill further includes three disk drill supports that match the three disk drills in quantity and are configured to support and drive the three disk drills.Type: ApplicationFiled: April 19, 2023Publication date: April 3, 2025Inventors: Shuai WANG, Aixun WANG, Qingshan MENG, Mingzhao WANG, Wenxiang LI, Tong LU, Ming YOU, Xin LI, Hui WANG, Zhizhen WU, Keyang WU, Chen LIU, Chen QIAN, Li WANG, Wei YANG, Yunjie DONG, Shenghao LI
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Publication number: 20250112584Abstract: A photovoltaic device and a method for mounting a photovoltaic device are provided. The photovoltaic device includes a color steel tile, a bonding layer, and a photovoltaic assembly. The color steel tile includes an angle relaxation portion. The bonding layer is arranged on a top wall of the angle relaxation portion. The photovoltaic assembly is located on one side of the color steel tile and connected to the color steel tile through the bonding layer. The bonding layer includes a first bonding portion and a second bonding portion arranged along a first direction. In the first direction, a ratio of a dimension of the first bonding portion to a dimension of the second bonding portion ranges from 0.1 to 0.5. The first bonding portion temporarily fix the photovoltaic assembly, while the second bonding portion mainly fix the photovoltaic assembly.Type: ApplicationFiled: April 17, 2024Publication date: April 3, 2025Inventors: Sen YANG, Zhiliang DENG, Bo LI, Yi CHENG, Tong YU, Liangyin ZHAO, Xiaomeng GUI, Fei YANG
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Publication number: 20250113705Abstract: Provided are a display substrate and a display device. The display substrate includes a driving transistor and a storage capacitor, the storage capacitor includes a first electrode plate and a second electrode plate, the second electrode plate is arranged in a same layer as the channel of the driving transistor, the second electrode plate is closer to the base substrate than the first electrode plate, an orthographic projection of the second electrode plate on the base substrate overlaps with an orthographic projection of the pixel opening on the base substrate, the display substrate satisfies a following relationship: a value range of (W*L+S2)*M1/M2 is [0.014, 0.133], and a value range of S2/(W*L) is [2.82, 28.Type: ApplicationFiled: November 17, 2022Publication date: April 3, 2025Inventors: Tong WU, Hongli WANG, Pan LI, Ying HAN, Ying CUI, Can YUAN, Xing ZHANG, Ruqin ZHANG, Chunping LONG
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Patent number: 12264820Abstract: A multi-stage micro-decomposition swirl burner with an ammonia-doped fuel, and a low NOx control method are provided. A natural gas central pipe, a primary air pipe and a burner housing are nested from inside to outside in sequence to form a primary air duct and an over-fire air channel which are isolated from each other. Natural gas is ejected from the natural gas central pipe, and swirl vanes are arranged in the primary air duct, such that the primary air can be mixed with the central natural gas in a swirl state, and then a diffusion flame is formed under the action of an ignition device. Therefore, a pilot flame with sustainable combustion is formed at the center of an injection end of the burner.Type: GrantFiled: September 24, 2024Date of Patent: April 1, 2025Assignee: Tsinghua UniversityInventors: Shuiqing Li, Tong Si, Peng Ma, Yuanping Yang, Xiang Wang
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Patent number: 12260591Abstract: A method for image processing is disclosed herein. A computer system obtains a first image and a second image acquired by an imaging device. The computer system determines a matrix relating a first set of image points in the first image to a second set of image points in the second image. Based on the matrix, the computer system determines a set of parameters of the imaging device and a rotational relationship between the first image and the second image corresponding to poses of the imaging device. In response to determining that the first image and the second image are aligned based on the set of parameters of the imaging device and the rotational relationship between the first image and the second image, the computer system generates a composite image of the first image and the second image and causes display of the composite image.Type: GrantFiled: April 19, 2022Date of Patent: March 25, 2025Assignee: Realsee (Beijing) Technology Co., Ltd.Inventors: Tong Rao, Yang Hu, Jie Zhou, Wei Li
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Patent number: 12259490Abstract: The present disclosure provides a multi-antenna single-station stereoscopic-arrangement ultra-short baseline lightning location method and related devices.Type: GrantFiled: July 18, 2024Date of Patent: March 25, 2025Assignees: Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Hexi UniversityInventors: Xiangpeng Fan, Yijun Zhang, Yajun Li, Yuhui Zhang, Guo Zhao, Tong Zhang
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Patent number: 12262038Abstract: A decoder includes circuitry which, in operation, parses a first flag indicating whether a CCALF (cross component adaptive loop filtering) process is enabled for a first block located adjacent to a left side of a current block; parses a second flag indicating whether the CCALF process is enabled for a second block located adjacent to an upper side of the current block; determines a first index associated with a color component of the current block; and derives a second index indicating a context model, using the first flag, the second flag, and the first index. The circuitry, in operation, performs entropy decoding of a third flag indicating whether the CCALF process is enabled for the current block, using the context model indicated by the second index; and performs the CCALF process on the current block in response to the third flag indicating the CCALF process is enabled for the current block.Type: GrantFiled: January 22, 2024Date of Patent: March 25, 2025Assignee: Panasonic Intellectual Property Corporation of AmericaInventors: Che-Wei Kuo, Chong Soon Lim, Han Boon Teo, Jing Ya Li, Hai Wei Sun, Chu Tong Wang, Tadamasa Toma, Takahiro Nishi, Kiyofumi Abe, Yusuke Kato
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Patent number: 12262004Abstract: An encoder includes circuitry which generates a first coefficient value by applying a CCALF process to a first reconstructed image sample of a luma component; generates a second coefficient value by applying an ALF process to a second reconstructed image sample of a chroma component; generates a third coefficient value by adding the first coefficient value to the second coefficient value; and encodes a third reconstructed image sample of the chroma component using the third coefficient value. The circuitry writes a first parameter into a sequence parameter set; writes a second parameter into a parameter set of a picture in response to a value of the first parameter being 1; writes a third parameter into a slice header in response to the value of the first parameter being 1; and writes a fourth parameter into a coding tree unit in response to a value of the third parameter being 1.Type: GrantFiled: January 24, 2022Date of Patent: March 25, 2025Assignee: Panasonic Intellectual Property Corporation of AmericaInventors: Che-Wei Kuo, Chong Soon Lim, Jing Ya Li, Han Boon Teo, Hai Wei Sun, Chu Tong Wang, Tadamasa Toma, Takahiro Nishi, Kiyofumi Abe, Yusuke Kato
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Publication number: 20250098070Abstract: The first circuit board is a flexible printed circuit, and a stiffener and one or more first pads are disposed on a first surface of the first circuit board. The stiffener is provided with first through holes, at least one first pad is located in one first through hole of the the first through holes, and hardness of the stiffener is greater than hardness of the first circuit board. In addition, second pads are disposed on the second circuit board, and the at least one first pad is soldered to the second pad, to implement an electrical connection between the first circuit board and the second circuit board.Type: ApplicationFiled: December 5, 2022Publication date: March 20, 2025Inventors: Tong ZHANG, Fan JIANG, Heyujia TANG, Haisheng ZHOU, Dan WEI, Kelin LI, Jiguang LI, Hao WANG
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Publication number: 20250097476Abstract: A decoder includes memory and a processor coupled to the memory and configured to: generate a first coefficient value by applying a CCALF (cross component adaptive loop filtering) process to a first reconstructed image sample of a luma component; clip the first coefficient value such that the clipped first coefficient value is within a first range from ?27 to 27?1; generate a second coefficient value by applying an ALF (adaptive loop filtering) process to a second reconstructed image sample of a chroma component; clip the second coefficient value such that the clipped second coefficient value is within a second range different from the first range; generate a third coefficient value by adding the clipped first coefficient value to the clipped second coefficient value; and generate a third reconstructed image sample of the chroma component using the third coefficient value.Type: ApplicationFiled: November 25, 2024Publication date: March 20, 2025Inventors: Jing Ya LI, Han Boon TEO, Chong Soon LIM, Hai Wei SUN, Che-Wei KUO, Chu Tong WANG, Tadamasa TOMA, Takahiro NISHI, Kiyofumi ABE, Yusuke KATO
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Publication number: 20250094700Abstract: The present application relates to the technical field of computers. Provided is a small sample fine-turning method, the method comprising: inputting a data set, and forming an input sample according to a fixed template; constructing a candidate tag word set and a candidate prompt template set; by means of reinforcement learning, searching an optimal tag word corresponding to the input sample from the candidate tag word set, and a prompt template corresponding to the input sample from the candidate prompt template set; and outputting a mapping relationship of the optimal tag word and an optimal prompt template format corresponding to the prompt template.Type: ApplicationFiled: November 28, 2022Publication date: March 20, 2025Inventors: Hongli LIU, Feng LI, Tong YU, Chong SHEN
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Publication number: 20250095229Abstract: Apparatuses, systems, and techniques to generate an image of an environment. In at least one embodiment, one or more neural networks are used to identify one or more static and dynamic features of an environment to be used to generate a representation of the environment.Type: ApplicationFiled: December 27, 2023Publication date: March 20, 2025Inventors: Yue Wang, Jiawei Yang, Boris Ivanovic, Xinshuo Weng, Or Litany, Danfei Xu, Seung Wook Kim, Sanja Fidler, Marco Pavone, Boyi Li, Tong Che
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Publication number: 20250097477Abstract: An encoder includes circuitry and memory coupled to the circuitry. The circuitry, in operation, generates a first coefficient value by applying a CCALF (cross component adaptive loop filtering) process to a first reconstructed image sample of a luma component, and generates a second coefficient value by applying an ALF (adaptive loop filtering) process to a second reconstructed image sample of a chroma component. The circuitry modifies the first coefficient value by performing an arithmetic right shift by 7 bits on the first coefficient value. The circuitry generates a third coefficient value by adding the modified first coefficient value to the second coefficient value, and encodes a third reconstructed image sample of the chroma component using the third coefficient value.Type: ApplicationFiled: December 5, 2024Publication date: March 20, 2025Inventors: Jing Ya LI, Chong Soon LIM, Han Boon TEO, Hai Wei SUN, Che-Wei KUO, Chu Tong WANG, Tadamasa TOMA, Takahiro NISHI, Kiyofumi ABE, Yusuke KATO
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Publication number: 20250095593Abstract: Provided are a display substrate and a display device. The display substrate includes: a base substrate and a plurality of sub-pixels on the base substrate; each sub-pixel includes: a pixel circuit including a storage capacitor including a first electrode plate and a second electrode plate; a light-emitting element; and a pixel definition layer. The sub-pixels include a plurality of openings, orthographic projections of the opening and the second electrode plate on the base substrate are overlapped; the second electrode plate includes a first edge and a second edge extending in the first direction; the opening includes a first edge and a second edge extending in the first direction; the first edge of the second electrode plate is closer to the first edge of the opening; the second edge of the second electrode plates is closer to the second edge of the opening.Type: ApplicationFiled: January 10, 2023Publication date: March 20, 2025Applicants: BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Tong WU, Hongli WANG, Pan LI, Xinxin WANG, Li JIA, Xinyin WU
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Publication number: 20250091971Abstract: The present disclosure provides an ?-olefin extractant and a method for separating an alkane and an ?-olefin, wherein the ?-olefin extractant comprises an alcohol-amine, a saturated monoketone having a carbon chain length of 7-10 and a monovalent salt of a Group IB metal, wherein the alcohol-amine, the saturated monoketone having a carbon chain length of 7-10 and the monovalent salt of a Group IB metal are in a mass ratio of (0.9-2.0):(0.8-1.5):(0.1-0.6). In the present disclosure, the technical principle of complexing extractive rectification is utilized and achieves the purpose of separating an olefin from an alkane by adding a complexing extractant to form a relatively stable complex between a metals and the olefin. The present disclosure has advantages of good separation effect and high product yield.Type: ApplicationFiled: December 9, 2022Publication date: March 20, 2025Inventors: Tong Liu, Zhen Qian, Zhifei Li, Xiaolong Zhang, Yanpeng Xu, Gang Wang, Taishan Li, Hongyu Liu, Qiang Xue, Xu Wang
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Patent number: 12256348Abstract: This application provides a synchronization signal transmission method and a communications apparatus. The synchronization signal transmission method and the communications apparatus are applied to the communications field. In the synchronization signal transmission method, a synchronization signal generated and sent by a network device may include a first sequence and a second sequence. The first sequence is a first complex sequence or a sequence obtained based on the first complex sequence. The second sequence is a sequence obtained based on the first complex sequence, and the second sequence is different from the first sequence. Because a correlation processing result between the first sequence and the second sequence is still a complex sequence, there is a good correlation property, so that a terminal device can obtain a relatively sharp correlation peak when synchronizing with the network device based on the synchronization signal, thereby effectively shortening duration required for synchronization.Type: GrantFiled: January 26, 2022Date of Patent: March 18, 2025Assignee: Huawei Technologies Co., Ltd.Inventors: Juan Zheng, Chaojun Li, Tong Ji
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Publication number: 20250083204Abstract: Embodiments of the present disclosure disclose a Cupriavidus metallidurans CML2, wherein the Cupriavidus metallidurans CML2 is deposited in the China Center for Type Culture Collection with a depository number CCTCC NO: M20231365, and a 16s rDNA of the Cupriavidus metallidurans CML2 has a nucleotide sequence of SEQ ID No. 1.Type: ApplicationFiled: February 27, 2024Publication date: March 13, 2025Applicant: HUBEI UNIVERSITYInventors: Xuejing YU, Yong YANG, Yuan ZHANG, Xianhua ZHANG, Yadong LI, Shan WU, Linjie LI, Chang GAO, Yue LU, Tong WU
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Publication number: 20250086207Abstract: Described are methods and systems to convert electronic presentation slides into autonomous information collection and feedback systems. An electronic presentation file is uploaded via a computer networks to a Presentation Interpretation System (PIS) where the text and other digital contents are extracted, catalogued, and indexed. The extracted digital contents are sent to a Large Language Model System (LLMS). A Chatbot Component is associated with the presentation so as to receive human input and provide relevant feedback from the LLMS. A Calendar and Scheduling Component may also be added to the presentation for users to schedule a meeting or discussion with the presentation publisher. The presentation digital content is stored on an Information Collection and Management System (ICMS) and is reconstituted with the associated Chatbot and Calendaring Components in a format viewable online, and is then provided to viewers from a web server.Type: ApplicationFiled: September 13, 2023Publication date: March 13, 2025Applicant: ORIGIN VENTURES LIMITEDInventors: Tong Li, Qianfei Wang
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Publication number: 20250086374Abstract: Described are methods and systems to convert electronic presentations into autonomous information collection and feedback systems, with the capability to easily embed the presentation in an email or web page, wherein the presentation starts playing automatically when the email or web page is opened. An electronic presentation file is uploaded and a transcoded version is created in a standard, web compatible multimedia format. Once uploaded, the presentation text and multimedia is also extracted and stored. A multimedia tag in an HTML email or web page has as its source a URL to the remote transcoded version of the presentation. When the email or web page is opened, the transcoded version of the presentation is rendered and played automatically. The transcoded version is also a hyperlink to the full version of the presentation, which is reassembled from the extracted data and displayed directly in the email or web page.Type: ApplicationFiled: March 7, 2024Publication date: March 13, 2025Applicant: ORIGIN VENTURES LIMITEDInventors: Tong Li, Qianfei Wang