Patents by Inventor Xiaodong Xie

Xiaodong Xie 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: 20190265817
    Abstract: The present application discloses a touch substrate including a base substrate, and a touch electrode layer on the base substrate having a first region having a plurality of first mesh electrode patterns, a second region having a plurality of second mesh electrode patterns corresponding to the plurality of first mesh electrode patterns, and an interface region between the first region and the second region. Each of the plurality of first mesh electrode patterns includes a plurality of first mesh electrode lines having a first line width. A corresponding second mesh electrode pattern includes a plurality of second mesh electrode lines corresponding to the plurality of first mesh electrode lines and having the first line width. The first mesh electrode line in the interface region has a second line width no less than the first line width.
    Type: Application
    Filed: May 8, 2019
    Publication date: August 29, 2019
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaodong Xie, Xibin Shao, Ming Hu, Ming Zhang, Jing Wang
  • Publication number: 20190258108
    Abstract: A color filter substrate and a method for preparing the same, and a touch screen are provided in embodiments of the disclosure. The color filter substrate comprises: a base substrate; a plurality of first electrodes, on a first side of the base substrate and extending in a first direction; and a plurality of second electrodes, on a second side of the base substrate opposite to the first side and extending in a second direction different from the first direction.
    Type: Application
    Filed: August 31, 2017
    Publication date: August 22, 2019
    Inventors: Xiaodong Xie, Tsung-Chieh Kuo, Ming Zhang, Jing Wang, Yu Zhu, Yuzhao Zhang
  • Publication number: 20190243486
    Abstract: A touch substrate, a manufacturing method thereof and a display panel are provided. The touch substrate includes: a base, including a touch region and a lead region positioned around the touch region; a plurality of first electrode strips, arranged side by side on the base in the touch region, each of the plurality of first electrode strips including a plurality of first sub-electrodes arranged at intervals; and a plurality of conductive bridges, arranged on the base in the touch region, two adjacent first sub-electrodes in each of the plurality of first electrode strips being electrically connected by one of the plurality of conductive bridges, wherein each of the plurality of conductive bridges includes a main body portion and a branch portion which are directly connected with each other, and at least two branch portions are arranged at least one end of the main body portion.
    Type: Application
    Filed: June 11, 2018
    Publication date: August 8, 2019
    Applicants: Hefei Xinsheng Optoelectronics Technology Co., Ltd ., BOE Technology Group Co., Ltd.
    Inventors: Guiyu Zhang, Xiaojuan Hu, Jing Wang, Xiaodong Xie, Zouming Xu, Lei Zhang
  • Publication number: 20190243481
    Abstract: In one embodiment, an electronic device includes: a frame; a plurality of conductive electrodes provided on the frame; and a processor electrically connected to the plurality of conductive electrodes, respectively. The processor is configured for charging the plurality of conductive electrodes, and is configured for respectively determining, according to charge quantities detected from the plurality of conductive electrodes, relative positions between a conductor that is close to the electronic device and the plurality of conductive electrodes at any time.
    Type: Application
    Filed: August 7, 2018
    Publication date: August 8, 2019
    Applicants: BOE Technology Group Co., Ltd., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Jian Tian, Zouming Xu, Qitao Zheng, Chunjian Liu, Lei Zhang, Shuncheng Zhu, Tsung Chieh Kuo, Xiaodong Xie, Long He
  • Publication number: 20190235702
    Abstract: A touch control structure and a manufacturing method thereof, and a display device. The manufacturing method of the touch control structure includes providing a thin film substrate; providing a base substrate, and affixing the thin film substrate on the base substrate; forming a laminate structure on the thin film substrate for implementation of touch control functions; removing the thin film substrate with the laminate structure formed on top thereof from the base substrate.
    Type: Application
    Filed: May 17, 2018
    Publication date: August 1, 2019
    Applicants: Hefei Xinsheng Optoelectronics Technology Co., Ltd ., BOE Technology Group Co., Ltd.
    Inventors: Jing Wang, Lei Zhang, Zouming Xu, Guiyu Zhang, Qitao Zheng, Lingyan Wu, Qicheng Chen, Dong Li, Tsung Chieh Kuo, Xiaodong Xie
  • Patent number: 10365776
    Abstract: The present application discloses a touch substrate including a base substrate, and a touch electrode layer on the base substrate having a first region having a plurality of first mesh electrode patterns, a second region having a plurality of second mesh electrode patterns corresponding to the plurality of first mesh electrode patterns, and an interface region between the first region and the second region. Each of the plurality of first mesh electrode patterns includes a plurality of first mesh electrode lines having a first line width. A corresponding second mesh electrode pattern includes a plurality of second mesh electrode lines corresponding to the plurality of first mesh electrode lines and having the first line width. The first mesh electrode line in the interface region has a second line width no less than the first line width.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: July 30, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaodong Xie, Xibin Shao, Ming Hu, Ming Zhang, Jing Wang
  • Publication number: 20190204948
    Abstract: A touch assembly, a touch screen, and a display panel are provided. The touch assembly includes: a base substrate; and an electrode layer on the base substrate, wherein a plurality of driving electrodes and a plurality of touch sensing electrodes are formed in the electrode layer, and the plurality of touch sensing electrodes are insulated from the plurality of driving electrodes, and wherein at least one of the plurality of driving electrodes matches with at least one of the plurality of touch sensing electrodes to form mutual capacitance.
    Type: Application
    Filed: June 28, 2018
    Publication date: July 4, 2019
    Inventors: Xiaodong Xie, Tsung Chieh Kuo, Lei Zhang, Jing Wang
  • Publication number: 20190204975
    Abstract: A touch substrate, a method for manufacturing a touch substrate, and a display device are disclosed. The touch substrate includes a substrate and a plurality of touch units spaced apart from each other on the substrate. The plurality of touch units are arranged in rows and columns. Each of the plurality of touch units includes a first electrode and a second electrode. The first electrode and the second electrode are arranged crosswise and insulated and spaced apart from each other. The first electrodes of the adjacent touch units in one of the columns are connected by a first signal line, and the second electrodes of the adjacent touch units in one of the rows are connected by a second signal line.
    Type: Application
    Filed: May 7, 2018
    Publication date: July 4, 2019
    Inventors: Xiaodong XIE, Tsungchieh KUO, Lei ZHANG, Jing WANG, Zouming XU
  • Patent number: 10331251
    Abstract: The embodiments of the present invention provide a metal bridge of a touch control structure, a touch screen and an electronic equipment. The metal bridge includes a bridge body. An orthographic projection of the bridge body on a plane of the touch control structure has a shape of a zigzag line. The metal bridge of the touch control structure provided by the embodiment of the invention applies a bridge body with a zigzag line shape. It is difficult for the human eye to observe the bridge body, and a desired shadow elimination effect is thus provided, thereby improving the display quality of the touch screen.
    Type: Grant
    Filed: May 4, 2016
    Date of Patent: June 25, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaodong Xie, Ming Hu, Jing Wang, Ming Zhang, Dong Li
  • Patent number: 10331280
    Abstract: The present invention provides a touch substrate, a manufacturing method thereof, and a display device. In the touch substrate of the present invention, first leads of a first-layer structure are connected with first patterns in a second-layer structure via first via holes, second leads of the first-layer structure are connected with second patterns in the second-layer structure via second via holes, and the first patterns and the second patterns produce mutual capacitance. Each first pattern comprises a plurality of branches radiating from the center to the circumference, each second pattern surrounds one first pattern in a mutually separated manner, and when the touch substrate is used for flexible display, the second patterns can cover the whole bent surface, so that when a user touches any place of the touch substrate, the touch substrate can quickly respond and blind spots cannot be formed.
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: June 25, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaodong Xie, Ming Hu, Ting Zeng, Qingpu Wang, Jing Wang
  • Patent number: 10310688
    Abstract: The present application discloses a mutual capacitive touch substrate comprising a matrix of a plurality of electrode units, adjacent electrode units complementarily matching each other. Each electrode unit comprises a first electrode having a first undulating boundary; a second electrode having a second undulating boundary; and a fill pattern between the first electrode and the second electrode, having an undulating boundary substantially complementary to corresponding portions of the first undulating boundary and the second undulating boundary. The first electrode, the second electrode, and the fill pattern in a same electrode unit are electrically isolated from each other.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: June 4, 2019
    Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.
    Inventors: Xiaodong Xie, Zouming Xu, Ming Hu, Ming Zhang, Min He, Jian Tian, Jing Wang
  • Publication number: 20190163306
    Abstract: A touch panel, a touch display device, and a method for fabricating the touch panel are disclosed. The touch panel comprises: a substrate; a plurality of touch sensing units arranged in an array on the substrate, each of the touch sensing units including a first touch sub-electrode arranged in a first direction, two second touch sub-electrodes arranged on both sides of the first touch sub-electrode and arranged in a second direction, and an electrode slit disposed between each of the second touch sub-electrodes and the first touch sub-electrode; wherein the two second touch sub-electrodes in each of the touch sensing units are electrically connected via at least two first bridges.
    Type: Application
    Filed: May 24, 2018
    Publication date: May 30, 2019
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Jing WANG, Lei ZHANG, Zouming XU, Qitao ZHENG, Xiaodong XIE, Guiyu ZHANG, Dong LI, Tsungchieh KUO
  • Publication number: 20190154857
    Abstract: A seismic exploration method includes performing a true amplitude PSDM based on an initial velocity model of a subsurface formation to obtain a reflectivity model, and then a Born modeling using the reflectivity model to generate synthetic data. An image-based reflection full waveform inversion is applied to a cost function of differences between seismic data acquired over the subsurface formation and the synthetic data to update the initial velocity model. The updated velocity model enables exploring the presence of and/or assisting in the extraction of natural resources from the subsurface formation.
    Type: Application
    Filed: November 15, 2018
    Publication date: May 23, 2019
    Inventors: Min WANG, Yi XIE, Xiaodong WU, Dechun LIN
  • Patent number: 10282004
    Abstract: The present disclosure relates to the field of display technology, and discloses a substrate and a method for fabricating the same, and a display device. The substrate includes a plurality of players of conductive lines arranged on a base, and adjacent two layers of conductive lines are arranged with a signal shielding layer there between to eliminate signal crosstalk between the adjacent two layers of conductive lines. And in the direction of arrangement of the same layer of conductive lines, projections of regions of distribution of adjacent two layers of conductive lines on the base are at least partially overlapped with each other.
    Type: Grant
    Filed: December 23, 2015
    Date of Patent: May 7, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaodong Xie, Ming Hu, Ming Zhang, Taofeng Xie, Jing Wang
  • Patent number: 10248240
    Abstract: A touch substrate and a method for forming the same, and a touch display device are provided, relating to the field of display technology.
    Type: Grant
    Filed: August 3, 2017
    Date of Patent: April 2, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELELCTRONICS TECHNOLOGY CO., LTD.
    Inventors: Jing Wang, Ming Zhang, Xiaodong Xie, Min He, Dong Li
  • 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: 20190087031
    Abstract: A touch panel, a touch substrate and a method of fabricating a touch panel are provided. The touch panel includes a touch substrate, and the touch substrate includes a plurality of regions and one of the plurality of regions includes a touch driving electrode; a touch sensing electrode that is at least partially overlapped with the touch driving electrode and touch sensing electrode is insulated from the touch driving electrode; and a touch Integrated Circuit (IC) that is connected to the touch sensing electrode, wherein the IC is capable of sensing a capacitance change when the touch driving electrode is pressed, and determining a position of the one of the plurality of regions corresponding the plurality of regions.
    Type: Application
    Filed: August 18, 2017
    Publication date: March 21, 2019
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaodong Xie, Weigang Gong, Ming Zhang, Jing Wang, Min He, Yu Zhu
  • Publication number: 20190056812
    Abstract: The present disclosure relates to a touch substrate and a method of producing the same, and a touch panel and a method of producing the same, and a display device. In an embodiment, a method of producing a touch substrate comprises steps of: forming a flexible film sheet with a metal wiring pattern, the metal wiring pattern comprising metal wirings and metal bonding electrodes connected to the metal wirings respectively; forming a glass substrate on which a touch electrode structure and touch bonding electrodes in an electrical connection with the touch electrode structure are formed, both a sheet resistance of the touch electrode structure and a sheet resistance of the touch bonding electrodes ranging from 12?/? to 70?/?; and aligning and bonding the flexible film sheet with the glass substrate.
    Type: Application
    Filed: April 25, 2018
    Publication date: February 21, 2019
    Inventors: Jing Wang, Shuncheng Zhu, Dong Li, Zouming Xu, Xiaodong Xie, Min He, Jian Tian, Qitao Zheng, Yaying Li
  • Publication number: 20190056818
    Abstract: The present disclosure provides a touch substrate, a method for manufacturing the same, and a touch display device. In the touch substrate, the touch electrode layer comprises a plurality of first touch electrodes sequentially arranged in a first direction and a plurality of second touch electrodes sequentially arranged in a second direction intersected with the first direction and insulated from the first touch electrodes. The plurality of first touch electrodes and the plurality of second touch electrodes each comprise a plurality of visual touch electrodes, an intermediate portion of each visual touch electrode being located within the visual area, and two end portions of each visual touch electrode extending above the light-shielding pattern. The plurality of first touch electrodes and/or the plurality of second touch electrodes further comprise a plurality of non-visual touch electrodes located above the light-shielding pattern.
    Type: Application
    Filed: September 15, 2017
    Publication date: February 21, 2019
    Inventors: Jing Wang, Tsung Chieh Kuo, Xiaodong Xie, Ming Zhang, Dong Li, Qitao Zheng, Yu Zhu, Guiyu Zhang
  • 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