Patents by Inventor Xujie Zhang

Xujie Zhang 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: 10442945
    Abstract: A conductive ink includes a conductive nano-metal and a graphene dispersion liquid. The graphene dispersion liquid includes a graphene. A lateral size of the graphene is between approximately 0.1 micron and approximately 1 micron. The graphene has a weight percentage with respect to the conductive ink ranging from approximately 0.2 wt % to approximately 0.5 wt %.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: October 15, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., Hefei Xinsheng Optoelectronics Technology Co., Ltd.
    Inventors: Xujie Zhang, Ming Hu, Ming Zhang, Xiaodong Xie, Kongshuo Zhu, Yu Zhu
  • Publication number: 20190085197
    Abstract: A conductive ink includes a conductive nano-metal and a graphene dispersion liquid. The graphene dispersion liquid includes a graphene. A lateral size of the graphene is between approximately 0.1 micron and approximately 1 micron. The graphene has a weight percentage with respect to the conductive ink ranging from approximately 0.2 wt % to approximately 0.5 wt %.
    Type: Application
    Filed: December 13, 2017
    Publication date: March 21, 2019
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., Hefei Xinsheng Optoelectronics Technology Co., Ltd .
    Inventors: Xujie Zhang, Ming Hu, Ming Zhang, Xiaodong Xie, Kongshuo Zhu, Yu Zhu
  • Publication number: 20190050076
    Abstract: A touch panel includes a substrate, a first touch electrode disposed over the substrate and including a first sub-electrode and a second sub-electrode electrically coupled to each other, and a second touch electrode disposed over the substrate and intersecting the first touch electrode. The first sub-electrode and the second sub-electrode are arranged in an extension direction of the first touch electrode. The first sub-electrode includes a first strip-shaped electrode. The second sub-electrode includes a second strip-shaped electrode. An angle between an extension direction of the first strip-shaped electrode and an extension direction of the second strip-shaped electrode is non-zero.
    Type: Application
    Filed: October 9, 2017
    Publication date: February 14, 2019
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD .
    Inventors: Xujie Zhang, Ming Zhang, Xiaodong Xie, Jing Wang, Jian Tian
  • Publication number: 20180196538
    Abstract: Here provides a method for manufacturing a touch screen, a touch screen and a display device. The method comprises: Step S10: performing modification to a surface of a substrate, so as to make the substrate surface having hydrophilicity; and Step S11: printing a graphene-nanosilver composite paste on the modified surface of the substrate by an ink-jet printing method to form a grid touch electrode. The graphene-nanosilver composite touch electrode has a smaller wire width, thereby having a lower sheet resistance, a higher flexibility and a lower manufacture cost. The method can improve the accuracy of the manufacture of a touch electrode and obtain a relatively larger gird width, thus obtaining a higher light transmittance. Moreover, the adhesion of the graphene-nanosilver composite to the substrate surface can be increased, and the electrical conductivity of the touch electrode can be enhanced and the circuit break is less likely to occur.
    Type: Application
    Filed: December 15, 2017
    Publication date: July 12, 2018
    Inventors: Xujie ZHANG, Ming ZHANG, Qitao ZHENG, Guiyu ZHANG, Jian TIAN, Jing WANG
  • Patent number: 10013735
    Abstract: A method and manufacture for graphics processing in which a first line of raw Bayer data and a second line of raw Bayer data are received. Each two-by-two array of a plurality of non-overlapping two-by-two arrays of the first line of raw Bayer data and the second line of raw Bayer data is mapped as a separate corresponding texel to provide a plurality of texel. At least one operation is performed on at least one of the plurality of texels.
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: July 3, 2018
    Assignee: QUALCOMM Incorporated
    Inventors: Jay Chunsup Yun, Liang Li, Vijay Ganugapati, Xujie Zhang
  • Publication number: 20160217548
    Abstract: A method and manufacture for graphics processing in which a first line of raw Bayer data and a second line of raw Bayer data are received. Each two-by-two array of a plurality of non-overlapping two-by-two arrays of the first line of raw Bayer data and the second line of raw Bayer data is mapped as a separate corresponding texel to provide a plurality of texel. At least one operation is performed on at least one of the plurality of texels.
    Type: Application
    Filed: August 26, 2015
    Publication date: July 28, 2016
    Inventors: Jay Chunsup Yun, Liang Li, Vijay Ganugapati, Xujie Zhang