Patents by Inventor Xiaokang Wang

Xiaokang Wang 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: 20200370260
    Abstract: The present invention discloses a pile foundation permeable breakwater with variable permeability, comprising: two rows of prefabricated pile foundations. The tops of the prefabricated pile foundations are fixedly provided with a prefabricated panel. The top of the prefabricated panel is provided with a wave wall and a breast wall. The prefabricated pile foundations are integrally connected with fixed wave breaking plates; sliding rails are installed correspondingly on the top and the bottom between every two adjacent prefabricated pile foundations in the same row; and movable wave breaking plates are slidably connected between each pair of sliding rails. A control system for controlling the slide of the movable wave breaking plates is installed on the prefabricated panel. The present invention also discloses a construction method of the pile foundation permeable breakwater with variable permeability.
    Type: Application
    Filed: August 10, 2020
    Publication date: November 26, 2020
    Inventors: Xinying Pan, Bingchen Liang, Haonan Jiang, Xiaokang Zhu, Xunhan Xie, Kun Wang, Lankun Chen
  • Patent number: 10700105
    Abstract: An array substrate, a method for manufacturing an array substrate, a display panel and a display device are provided. The array substrate includes: a base substrate including a display area and a non-display area; a dummy data line in the non-display area of the base substrate; and an effective data line in the non-display area of the base substrate. The dummy data line is closer to an edge of the base substrate than the effective data line, and a width of the dummy data line is greater than a width of the effective data line.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: June 30, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
    Inventors: Yanfeng Li, Yanan Yu, Jingyi Xu, Xin Zhao, Xiaokang Wang, Yanwei Ren, Wei Li
  • Patent number: 10669233
    Abstract: The present invention provides a process for purifying methionine. A methionine product having a purity of up to 99% or higher is obtained by separating methionine from a salt by-product through a process comprising adsorption and desorption using a macroporous adsorption resin, where the methionine content in the salt by-product is ?0.03%. The yield of methionine extracted with the resin is up to 98% or higher. By using the process of the present invention, the existing production process is simplified, the quality of the methionine product is improved, and the production costs for methionine are reduced.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: June 2, 2020
    Assignees: SUNRESIN NEW MATERIALS CO. LTD., XI'AN, Bluestar Adisseo Nanjing Co., Ltd.
    Inventors: Xiaokang Kou, Risheng Wang, Gang Wang, Qiong Liu, Wanping Ren, Julien Boutet, Yuanbin Yang, Valentin Guidal
  • Publication number: 20200168639
    Abstract: An array substrate which includes a display region and a peripheral region surrounding the display region, the peripheral region includes a data line lead region and a driving circuit region, and the data line lead region is between the driving circuit region and the display region; the driving circuit region includes a driving circuit, the data line lead region includes a the plurality of data line leads, and the plurality of data line leads extend from the display region and are electrically connected with the driving circuit; and the data line lead region includes peripheral data line leads, a region of the peripheral region close to the peripheral data line leads includes at least one retaining wall configured to prevent plasma from affecting the peripheral data line leads. A method for fabricating an array substrate, a display panel, and a display device are also disclosed.
    Type: Application
    Filed: March 13, 2019
    Publication date: May 28, 2020
    Inventors: Yanan YU, Jingyi XU, Yanwei REN, Xin ZHAO, Xiaokang WANG, Yuelin WANG, Huijie ZHANG
  • Patent number: 10462511
    Abstract: Provided are a method, a device and a system for presenting information. The method includes: acquiring at least one preset information presentation time point in a video to be played and a pre-stored presentation information set associated with video content at the information presentation time point, where the presentation information set corresponds to the information presentation time point in a one-to-one manner; selecting to-be-presented information from the presentation information set corresponding to the information presentation time point based on historical browsing information, to obtain the to-be-presented information corresponding to the information presentation time point; and sending the to-be-presented information corresponding to the information presentation time point to a terminal.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: October 29, 2019
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Junzhi Gao, Bin Zhou, Ao Peng, Yiting Zhang, Suibin Yao, Hao Hu, Changwen Yuan, Xiaokang Yuan, Xing Li, Shaolin Bai, Kunxian Wang, Quanzhen Jiang, Jie Qi
  • Patent number: 10452894
    Abstract: Systems and methods for detecting a live human face in an image are disclosed. The methods and systems are capable of receiving multispectral image data that includes a human face. The multispectral image data can comprise visible light image data and near-infrared (NIR) image data. The multispectral image data can be processed to detect the human face. The detected human face in the visible light image data can be associated with the detected human face in the NIR image data to determine whether the detected human face is a live human face.
    Type: Grant
    Filed: June 26, 2012
    Date of Patent: October 22, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Xiaopeng Zhang, Xiaokang Zhang, Jilai Wang, Xiaoming Zhou, Gang Qiu, Liang Shen, Chen Feng
  • Patent number: 10403255
    Abstract: An audio processing method, apparatus and system, capable of realizing the experience of singing Karaoke with other people. The method comprises: acquiring an audio file of a song and a lyric file of the song; playing the audio file at display time corresponding to a first lyric part of the lyric file and recording audio data of a user; playing the audio file at display time corresponding to a second lyric part of the lyric file; and performing audio mixing on the audio data of the user and audio data of the audio file at the display time corresponding to the first lyric part.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: September 3, 2019
    Assignee: GUANGZHOU KUGOU COMPUTER TECHNOLOGY CO., LTD.
    Inventors: Weifeng Zhao, Chun Li, Xiang Liu, Haojie Xu, Dewen Zhang, Fei Zheng, Li Cao, Tianwen Li, Xiangwen Chen, Baohua Wang, Meixing Wang, Zhiyong Liu, Siliang Huang, Bo Song, Weilong Wang, Xiaokang Deng, Shengmin Tan, Hongcheng Fu, Qing Zhang
  • Publication number: 20190228721
    Abstract: A display apparatus includes a backlight source, a display panel, and a first backlight driver and a second backlight driver respectively coupled to the backlight source. The first backlight driver is further coupled to a pulse width modulation (PWM) signal generator, and is configured to drive the backlight source to emit light through a PWM signal output by the PWM signal generator, so that a brightness value of the display panel is within a first brightness range. The second backlight driver is further coupled to the PWM signal generator, and is configured to drive the backlight source to emit light through a PWM signal output by the PWM signal generator, so that the brightness value of the display panel is within a second brightness range.
    Type: Application
    Filed: July 27, 2018
    Publication date: July 25, 2019
    Inventors: Zhicheng WANG, Xiaokang HAO
  • Publication number: 20190210964
    Abstract: The present invention provides a process for purifying methionine. A methionine product having a purity of up to 99% or higher is obtained by separating methionine from a salt by-product through a process comprising adsorption and desorption using a macroporous adsorption resin, where the methionine content in the salt by-product is 0.03%. The yield of methionine extracted with the resin is up to 98% or higher. By using the process of the present invention, the existing production process is simplified, the quality of the methionine product is improved, and the production costs for methionine are reduced.
    Type: Application
    Filed: March 19, 2019
    Publication date: July 11, 2019
    Applicants: SUNRESIN NEW MATERIALS CO.LTD., XI AN, BLUESTAR ADISSEO NANJING CO.,LTD.
    Inventors: Xiaokang KOU, Risheng WANG, Gang WANG, Qiong LIU, Wanping REN, Julien BOUTET, Yuanbin YANG, Valentin GUIDAL
  • Publication number: 20190164997
    Abstract: An array substrate, a method for manufacturing an array substrate, a display panel and a display device are provided. The array substrate includes: a base substrate including a display area and a non-display area; a dummy data line in the non-display area of the base substrate; and an effective data line in the non-display area of the base substrate. The dummy data line is closer to an edge of the base substrate than the effective data line, and a width of the dummy data line is greater than a width of the effective data line.
    Type: Application
    Filed: September 14, 2018
    Publication date: May 30, 2019
    Inventors: Yanfeng Li, Yanan Yu, Jingyi Xu, Xin Zhao, Xiaokang Wang, Yanwei Ren, Wei Li
  • Patent number: 10287244
    Abstract: The present invention provides a process for purifying methionine. A methionine product having a purity of up to 99% or higher is obtained by separating methionine from a salt by-product through a process comprising adsorption and desorption using a macroporous adsorption resin, where the methionine content in the salt by-product is ?0.03%. The yield of methionine extracted with the resin is up to 98% or higher. By using the process of the present invention, the existing production process is simplified, the quality of the methionine product is improved, and the production costs for methionine are reduced.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: May 14, 2019
    Assignees: SUNRESIN NEW MATERIALS CO. LTD., XI'AN, Bluestar Adisseo Nanjing Co., Ltd.
    Inventors: Xiaokang Kou, Risheng Wang, Gang Wang, Qiong Liu, Wanping Ren, Julien Boutet, Yuanbin Yang, Valentin Guidal