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).

  • Publication number: 20210101622
    Abstract: Embodiments of the present disclosure provide a method for processing vehicle driving mode switching, a vehicle and a server. The method includes: determining (S103) a target switching reason upon detecting that a driving mode of a vehicle is switched from unmanned driving to manned driving; acquiring (S104) status information and/or traveling environment information of the vehicle corresponding to the target switching reason; and sending the status information and/or the traveling environment information, and the target switching reason to a server, to enable the server to analyze the target switching reason, and improve the automatic driving system continuously according to the analysis result.
    Type: Application
    Filed: December 17, 2020
    Publication date: April 8, 2021
    Inventors: Gao YU, Jingjing XUE, Gaifan LI, Donghui SHEN, Tong WU, Jiaqi LIANG
  • Patent number: 10968377
    Abstract: Described are chemical mechanical processing (CMP) compositions and related methods, including compositions and methods for polishing nickel phosphorus (NiP) surfaces for hard disk applications.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: April 6, 2021
    Assignee: CMC Materials, Inc.
    Inventors: Tong Li, Hon Wu Lau
  • Publication number: 20210097093
    Abstract: The present disclosure discloses a method, an apparatus, an electronic device and a medium for acquiring map data, and relates to the field of intelligent transportation. A specific implementation solution is: determining a target areas of interest in a map, wherein the map is divided into at least two areas of interest; sending a data acquisition instruction to data acquisition terminals to acquire the map data in the target areas of interest; and receiving the map data fed back from the data acquisition terminal and updating the target areas of interest in the map according to the map data.
    Type: Application
    Filed: July 6, 2020
    Publication date: April 1, 2021
    Inventors: Tong WU, Gaifan LI, Yan FENG, Yijun YUAN, Pengfei YUAN, Jie HUANG, Yongyi SUN
  • Publication number: 20210087741
    Abstract: A shell structure of a clothing treating device comprises a rear U-shaped plate, the rear U-shaped plate being bent at two vertical lines to form a left side wall, a right side wall and a rear side wall of a shell, with a cross section being U-shaped. The left side wall and the right side wall are respectively provided with at least one handle part, and the rear U-shaped plate is provided with an air vent communicating with an inside of the shell. As a result, the shell structure of a machine body of the clothing treating device is simplified, the strength is improved, and the assembly efficiency is improved. Also, an air duct arranged in the clothing treating device communicates with the air vent, so that the purpose of exchanging air with the outside through the air vent is realized.
    Type: Application
    Filed: January 31, 2019
    Publication date: March 25, 2021
    Applicants: QINGDAO HAIER DRUM WASHING MACHINE CO., LTD., HAIER SMART HOME CO., LTD.
    Inventors: Wenwei LI, Benfu XING, Xinhua ZHANG, Shaolei YI, Tong YU
  • Publication number: 20210091244
    Abstract: An optoelectronic device includes a semiconductor substrate and a first stack of epitaxial layers, which are disposed over the semiconductor substrate and are configured to function as a photodetector, which emits a photocurrent in response to infrared radiation in a range of wavelengths greater than 940 nm. A second stack of epitaxial layers is disposed over the first stack and configured to function as an optical transmitter with an emission wavelength in the range of wavelengths greater than 940 nm.
    Type: Application
    Filed: September 3, 2020
    Publication date: March 25, 2021
    Inventors: Weiping Li, Arnaud Laflaquière, Chinhan Lin, Fei Tan, Tong Chen, Xiaolong Fang
  • Publication number: 20210084318
    Abstract: 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: Application
    Filed: September 18, 2020
    Publication date: March 18, 2021
    Inventors: 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
  • Publication number: 20210079586
    Abstract: A laundry treatment equipment includes a cleaning device for cleaning a lint filtration device, and a control system adjusts a connection relation between the lint filtration device and the laundry treatment equipment according to the operating state of the laundry treatment equipment and/or the operating state of the cleaning devices. A vibration detection device or a position detection device are provided to detect a vibration state or a position state of the lint filtration device during the operation of the equipment, so that the control system can obtain vibration information or position information of the lint filtration device at every moment, and data support is provided for other applications. Through the laundry treatment equipment, a user can install and remove the lint filtration device and know the lint clearing condition more flexibly and conveniently with the cooperation of the control system.
    Type: Application
    Filed: March 6, 2019
    Publication date: March 18, 2021
    Applicants: QINGDAO HAIER DRUM WASHING MACHINE CO., LTD., HAIER SMART HOME CO., LTD.
    Inventors: Wenwei LI, Benfu XING, Xinhua ZHANG, Rongshuai CAI, Tong YU
  • Publication number: 20210069571
    Abstract: System and techniques for positional analysis using computer vision sensor synchronization are described herein. A set of sensor data may be obtained for a participant of an activity. A video stream may be captured in response to detection of a start of the activity in the set of sensor data. The video stream may include images of the participant engaging in the activity. A key stage of the activity may be identified by evaluation of the sensor data. A key frame may be selected from the video stream using a timestamp of the sensor data used to identify the key stage of the activity. A skeletal map may be generated for the participant in the key frame using key points of the participant extracted from the key frame. Instructional data may be selected using the skeletal map. The instructional data may be displayed on a display device.
    Type: Application
    Filed: November 9, 2020
    Publication date: March 11, 2021
    Inventors: Qiang Eric Li, Wenlong Li, Shaohui Jiao, Yikai Fang, Xiaolu Shen, Lidan Zhang, Xiaofeng Tong, Fucen Zeng
  • Patent number: 10935551
    Abstract: An ultra-high sensitivity dual-gated biosensor based on an MOS transistor, which is applicable to detection of a series of early tumors. The sensor is prepared and processed by using SOI wafers, and a unique dual-gated structure is realized by ion implantation technique. The sensor is prepared by an ultraviolet lithography combined with an NLD etching method, realizing trace, instant and marker-free detection of tumor markers. The method detects a change in capacitance in the channel during binding of antigen antibodies. The detection method involved in the invention is more stable and strong in anti-interference, can meet the demands in the aspect of detection range and sensitivity, and especially has extremely outstanding detection sensitivity, and can detect a sample with a lowest concentration in the range of 1 fg/ml˜1 ng/ml.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: March 2, 2021
    Assignee: WUXI PEOPLE'S HOSPITAL
    Inventors: Tong Wang, Yanfeng Jiang, Ye Zhang, Hang Chen, Jialin Sun, Hang Li
  • Publication number: 20210054351
    Abstract: A novel PSL family prenyltransferase has relaxed substrate specificity, which can use a variety of cyclic dipeptides and prenyl donors as substrates to produce various terpenylated diketopiperazines. An amino acid sequence of the prenyltransferase is SEQ ID NO:1. An application of the prenyltransferase is transferring different prenyl groups to Trp-containing cyclic dipeptides. The prenyltransferase catalyzes the formation of terpenylated diketopiperazines by assembling prenyl groups onto cyclic di peptides, which provides a new strategy for drug development of diketopiperazines.
    Type: Application
    Filed: July 23, 2019
    Publication date: February 25, 2021
    Inventors: Wenli Li, Tingting Yao, Jing Liu, Huayue Li, Tong Li
  • Publication number: 20210056746
    Abstract: Examples of systems and methods for augmented facial animation are generally described herein. A method for mapping facial expressions to an alternative avatar expression may include capturing a series of images of a face, and detecting a sequence of facial expressions of the face from the series of images. The method may include determining an alternative avatar expression mapped to the sequence of facial expressions, and animating an avatar using the alternative avatar expression.
    Type: Application
    Filed: August 7, 2020
    Publication date: February 25, 2021
    Inventors: Yikai Fang, Yangzhou Du, Qiang Eric Li, Xiaofeng Tong, Wenlong Li, Minje Park, Myung-Ho Ju, Jihyeon Kate Yi, Tae-Hoon Pete Kim
  • Patent number: 10929744
    Abstract: The present disclosure proposes a fixed-point training method and apparatus based on dynamic fixed-point conversion scheme. More specifically, the present disclosure proposes a fixed-point training method for LSTM neural network. According to this method, during the fine-tuning process of the neural network, it uses fixed-point numbers to conduct forward calculation. Accordingly, within several training cycles, the network accuracy may returned to the desired accuracy level under floating point calculation.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: February 23, 2021
    Assignee: XILINX TECHNOLOGY BEIJING LIMITED
    Inventors: Xin Li, Tong Meng, Song Han
  • Publication number: 20210041730
    Abstract: The present disclosure provides a display panel, a manufacturing method thereof, and a display device. The display panel includes: a first medium and a first spacer wall between the first substrate and the second substrate, wherein the first sub-panel has filter pixels arranged at intervals, the first spacer wall is black and arranged along spaces between filter pixels, and a dielectric coefficient of the first spacer wall is greater than that of the first medium; and a second sub-panel on a light emergent side of the first sub-panel and including a second medium and a second spacer wall between the third substrate and the fourth substrate, wherein the second sub-panel has display pixels arranged at intervals, the second spacer wall is black and arranged along spaces between display pixels, and a dielectric coefficient of the second spacer wall is greater than that of the second medium.
    Type: Application
    Filed: August 6, 2020
    Publication date: February 11, 2021
    Inventors: Yang YUE, Qi YAO, Yong YU, Hua HUANG, Tong YANG, Shi SHU, Chuanxiang XU, Xue JIANG, Haitao HUANG, Xiang LI, Zhao CUI
  • Publication number: 20210044834
    Abstract: A decoder 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 clips the first coefficient value. The circuitry generates a second coefficient value by applying an ALF (adaptive loop filtering) process to a second reconstructed image sample of a chroma component, and clips the second coefficient value. The circuitry generates a third coefficient value by adding the clipped first coefficient value to the clipped second coefficient value, and decodes a third reconstructed image sample of the chroma component using the third coefficient value.
    Type: Application
    Filed: August 7, 2020
    Publication date: February 11, 2021
    Inventors: 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
  • Publication number: 20210031252
    Abstract: The present disclosure discloses a steel strip coiling temperature control method, a steel strip coiling temperature control device and a steel strip processing system, which relate to the technical field of steel strip production. The method comprises: seeking a corresponding speed compensation coefficient according to a target thickness of the steel strip and a target temperature parameter; seeking a corresponding speed gain coefficient from a second correspondence table according to a steel strip speed; correcting the steel strip speed based on the speed compensation coefficient and the speed gain coefficient to obtain a corrected steel strip speed; and adjusting a cooling efficiency of a laminar flow cooling apparatus according to the corrected steel strip speed.
    Type: Application
    Filed: September 10, 2020
    Publication date: February 4, 2021
    Inventors: FANG XU, HONGBO QIN, JINFANG SHI, SHUANG HUANG, DONGNING LI, KAI LI, LIANG HU, TONG CHEN, WEI ZHENG, JUNYIN WANG, LINGFENG CHEN, HAIWEI XU, SHENGGUO CUI, JINHUA WANG, CHANGQING CAO, ZHIJUN WEI
  • Publication number: 20210035260
    Abstract: A method and apparatus for method for image processing, and a computer storage medium are provided. The method includes: obtaining a first image, identifying a target object in the first image, and obtaining leg detection information of the target object; respectively determining a contour line and a target line of a leg region of the target object based on the leg detection information; and performing image deformation processing on the leg region based on the contour line and the target line of the leg region to generate a second image.
    Type: Application
    Filed: October 19, 2020
    Publication date: February 4, 2021
    Inventors: Tong LI, Wentao Liu, Chen Qian
  • Publication number: 20210035344
    Abstract: An image processing method and apparatus, a device, and a storage medium are provided. The image processing method includes: obtaining key points of a reference region of an object in an image; determining the orientation of the reference region according to the key points of the reference region; and performing deformation processing on a region to be adjusted of the object based on the orientation of the reference region, where the region to be adjusted is the same as or different from the reference region.
    Type: Application
    Filed: October 19, 2020
    Publication date: February 4, 2021
    Inventors: Tong Li, Wentao Liu, Chen Qian
  • Publication number: 20210027165
    Abstract: A neural network training method, apparatus, a storage medium, and a computer device are provided. The method includes: obtaining a training sample set, each training sample including a standard label; inputting the each training sample into a neural network model including n attention networks, the n attention networks respectively mapping the each training sample to n subspaces, each of the n subspaces including a query vector sequence, a key vector sequence, and a value vector sequence; calculating a space difference degree between the n subspaces by using the neural network model; calculating an output similarity degree according to an output of the neural network model and the standard label corresponding to the each training sample; and adjusting a model parameter of the neural network model according to the space difference degree and the output similarity degree until a convergence condition is satisfied to obtain a target neural network model.
    Type: Application
    Filed: October 15, 2020
    Publication date: January 28, 2021
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Zhao Peng TU, Jian LI, Bao Song YANG, Tong ZHANG
  • Publication number: 20210024899
    Abstract: The present invention provides a virulent Pseudomonas fluorescens (P. fluorescens) phage ?Pf1901, and a phage ?Pf1901 preparation and an application thereof, and relates to the technical field of phage. The virulent P. fluorescens phage ?Pf1901 has an accession number of CCTCC M2019447. The virulent phage ?Pf1901 has a titer of (1.4?3)×1010 PFU/mL. The virulent phage ?Pf1901 has an optimal multiplicity of infection (MOI) value of 0.0001. The virulent P. fluorescens phage ?Pf1901 provided by the present invention exhibits very high specificity and lytic ability to P. fluorescens, which can be used to control P. fluorescens, with strong lytic and scavenging effects on a host.
    Type: Application
    Filed: October 8, 2019
    Publication date: January 28, 2021
    Applicant: Bohai University
    Inventors: Jianrong LI, Defu Zhang, Qiuhua Zhu, Ming Zhang, Gang Song, Xuepeng Li, Xiangyang Yu, Peng Zhang, Qinghai Wang, Jian Zhang, Xudong Zhang, Jia Yao, Xiaohong Hu, Xuefei Liu, Fengling Bai, Tingting Li, Qiuying Li, Ying Bu, Shumin Yi, Tong Sun, Ying Liu, Tianhui Yan, Chun Chang
  • Patent number: 10900392
    Abstract: A lubrication system includes an engine oil pump, a lubricating oil tank, a breathing pipe, a machine body, and an oil pan. The engine oil pump is formed by superposing upper and lower layers being a lubricating pump and an oil return pump. An oil inlet of the oil return pump leads to a cavity of the oil pan, and an oil outlet leads to an interior of the lubricating oil tank. An oil inlet of the lubricating pump leads to the interior of the lubricating oil tank, and an oil outlet leads to a machine filter. The machine filter is communicated with a main oil path of the machine body. An oil tank cover of the lubricating oil tank is provided with a breathing one-way valve and an oil filling port. The breathing one-way valve communicates one end of the breathing pipe, and the other end thereof communicates a crankcase.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: January 26, 2021
    Assignee: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Xuedong Feng, Youlin Ling, Jian Zhang, Wenxian Tang, Anlong Sun, Xujin Huang, Zhongchen Liang, Wei Zang, Qiang Li, Tong Chen, Jun Shi, Dongsheng Liang, Ping Hu, Yongjun Feng, Cheng Chen