Patents by Inventor Weijia DENG

Weijia DENG 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).

  • Patent number: 10671361
    Abstract: Technologies relating to determining data variable dependencies to facilitate code execution are disclosed. An example method includes: identifying a set of programming statements having a plurality of data parameters; identifying first data parameters associated with a first programming statement in the set of programming statements; determining one or more parameter dependencies associated with the first data parameters; and determining, based on the one or more parameter dependencies, a first execution performance of the first programming statement. The method may further include: determining a second execution performance of the second programming statement and scheduling execution of the first programming statement and of the second programming statement based on the first and second execution performances.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: June 2, 2020
    Assignee: PayPal, Inc.
    Inventors: Xin Li, Weijia Deng, Shuan Yang, Feng Chen, Jin Yao, Zhijun Ling, Yunfeng Li, Xiaohan Yun, Yang Yu
  • Patent number: 10656919
    Abstract: Systems and methods for matching data variables across different data domains are disclosed. An example method includes: identifying a first data parameter included in a first programming statement; selecting a mapping file that includes one or more mappings between parameters associated with in a first type of programming language and parameters associated with in a second type of programming language. The second type of programming language is different form the first type of programming language. The example method further includes identifying, based on the one or more mappings, second one or more data parameters associated with a second programming statement; receiving a user section of the first data parameter; and responsive to the user section, presenting the second one or more data parameters to a user.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: May 19, 2020
    Assignee: PayPal, Inc.
    Inventors: Guansheng Zhu, Weijia Deng, Shuan Yang, Feng Chen
  • Patent number: 10281789
    Abstract: A COA array substrate includes a base substrate, a TFT layer disposed on the base substrate, a pixel electrode layer and black matrixes disposed on the TFT layer, and a quantum dot color filter film disposed on the pixel electrode layer. The quantum dot color filter film is formed through electrochemical deposition applied to a mixture of quantum dots dispersed in electrolyte including chitosan. Through application of a voltage, chitosan brings the quantum dots to deposit on the TFT layer.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: May 7, 2019
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Weijia Deng
  • Publication number: 20190018269
    Abstract: A COA array substrate includes a base substrate, a TFT layer disposed on the base substrate, a pixel electrode layer and black matrixes disposed on the TFT layer, and a quantum dot color filter film disposed on the pixel electrode layer. The quantum dot color filter film is formed through electrochemical deposition applied to a mixture of quantum dots dispersed in electrolyte including chitosan. Through application of a voltage, chitosan brings the quantum dots to deposit on the TFT layer.
    Type: Application
    Filed: September 19, 2018
    Publication date: January 17, 2019
    Inventor: Weijia Deng
  • Patent number: 10114262
    Abstract: The present disclosure provides a method for manufacturing a COA array substrate and a COA array substrate. The method for manufacturing a COA array substrate according to the disclosure utilizes properties of a pixel electrode pattern on the TFT substrate and solubility of chitosan varying according to different pH values to form a quantum dot color filter film containing red filter layers, green filter layers, and blue filter layers on the TFT substrate by electrochemical deposition, quantum dots are dispersed in the electrolyte before formed to be a film, only one property change is that concentration of quantum dots in the electrolyte decreases, the electrolyte can be recycled after being supplied with quantum dots, which can achieve 100% utilization of quantum dots.
    Type: Grant
    Filed: December 23, 2015
    Date of Patent: October 30, 2018
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Weijia Deng
  • Publication number: 20180113681
    Abstract: Systems and methods for matching data variables across different data domains are disclosed. An example method includes: identifying a first data parameter included in a first programming statement; selecting a mapping file that includes one or more mappings between parameters associated with in a first type of programming language and parameters associated with in a second type of programming language. The second type of programming language is different form the first type of programming language. The example method further includes identifying, based on the one or more mappings, second one or more data parameters associated with a second programming statement; receiving a user section of the first data parameter; and responsive to the user section, presenting the second one or more data parameters to a user.
    Type: Application
    Filed: October 25, 2016
    Publication date: April 26, 2018
    Inventors: Guansheng Zhu, Weijia Deng, Shuan Yang, Feng Chen
  • Publication number: 20180113686
    Abstract: Technologies relating to determining data variable dependencies to facilitate code execution are disclosed. An example method includes: identifying a set of programming statements having a plurality of data parameters; identifying first data parameters associated with a first programming statement in the set of programming statements; determining one or more parameter dependencies associated with the first data parameters; and determining, based on the one or more parameter dependencies, a first execution performance of the first programming statement. The method may further include: determining a second execution performance of the second programming statement and scheduling execution of the first programming statement and of the second programming statement based on the first and second execution performances.
    Type: Application
    Filed: October 25, 2016
    Publication date: April 26, 2018
    Inventors: Xin Li, Weijia Deng, Shuan Yang, Feng Chen, Jin Yao, Zhijun Ling, Yunfeng Li, Xiaohan Yun, Yang Yu
  • Patent number: 9904128
    Abstract: The disclosure provides a manufacturing method for COA substrate: utilizing PEDOT, PProDOT or PEDOT derivatives with or without doping with graphene, or PProDOT derivatives replaces traditional ITO to be conductive materials of pixel electrodes; quantum dots can be modified by ProDOT derivatives or EDOT derivatives which including carboxyl group, and quantum dot color filters of red filter layers, green filter layer and blue filters layers comprised on the TFT substrate are formed by the method of electric chemical deposition based on a property of the aforementioned two being able to polymerize under influences of electric field and pixel electrode patterns on the TFT substrate.
    Type: Grant
    Filed: January 29, 2016
    Date of Patent: February 27, 2018
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Weijia Deng
  • Publication number: 20180011364
    Abstract: The disclosure provides a manufacturing method for COA substrate: utilizing PEDOT, PProDOT or PEDOT derivatives with or without doping with graphene, or PProDOT derivatives replaces traditional ITO to be conductive materials of pixel electrodes; quantum dots can be modified by ProDOT derivatives or EDOT derivatives which including carboxyl group, and quantum dot color filters of red filter layers, green filter layer and blue filters layers comprised on the TFT substrate are formed by the method of electric chemical deposition based on a property of the aforementioned two being able to polymerize under influences of electric field and pixel electrode patterns on the TFT substrate.
    Type: Application
    Filed: January 29, 2016
    Publication date: January 11, 2018
    Inventor: Weijia Deng
  • Publication number: 20170261789
    Abstract: The present disclosure provides a method for manufacturing a COA array substrate and a COA array substrate. The method for manufacturing a COA array substrate according to the disclosure utilizes properties of a pixel electrode pattern on the TFT substrate and solubility of chitosan varying according to different pH values to form a quantum dot color filter film containing red filter layers, green filter layers, and blue filter layers on the TFT substrate by electrochemical deposition, quantum dots are dispersed in the electrolyte before formed to be a film, only one property change is that concentration of quantum dots in the electrolyte decreases, the electrolyte can be recycled after being supplied with quantum dots, which can achieve 100% utilization of quantum dots.
    Type: Application
    Filed: December 23, 2015
    Publication date: September 14, 2017
    Inventor: Weijia DENG