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).

  • Panel and manufacturing method thereof
    Patent number: 10915187
    Abstract: A panel and a manufacturing method thereof are provided. The panel includes a base substrate, and a black matrix layer, a first organic insulating layer and a second organic insulating layer, which are sequentially disposed on the base substrate. The black matrix layer includes a first groove penetrating through the black matrix layer; the first organic insulating layer includes a second groove penetrating through the first organic insulating layer; the second organic insulating layer includes a third groove penetrating through the second organic insulating layer; and the first groove, the second groove and the third groove are interpenetrated with one another.
    Type: Grant
    Filed: March 10, 2017
    Date of Patent: February 9, 2021
    Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.
    Inventors: Xiaodong Xie, Ming Hu, Ming Zhang, Min He, Jing Wang
  • Touch control structure and manufacturing method thereof, and display device
    Patent number: 10895944
    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: Grant
    Filed: May 17, 2018
    Date of Patent: January 19, 2021
    Assignees: 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
  • Touch substrate, touch panel and method of fabricating a touch panel
    Patent number: 10895938
    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: Grant
    Filed: August 18, 2017
    Date of Patent: January 19, 2021
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaodong Xie, Weigang Gong, Ming Zhang, Jing Wang, Min He, Yu Zhu
  • Circuit and method for driving touch substrate, touch device and operating method of the same
    Patent number: 10884567
    Abstract: A circuit and a method for driving a touch substrate, a touch device and a method for operating the touch device are provided. The method for driving the touch substrate includes inputting first driving signals to respective ones of the plurality of touch electrodes sequentially in a first time duration within a touch period; and inputting second driving signals to respective ones of the plurality of touch electrodes in a second time duration within the touch period, wherein signal strengths of the second driving signals are larger than signal strengths of the first driving signals.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: January 5, 2021
    Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Min He, Xiaodong Xie, Jing Wang, Jiang Zhu, Zhen Qiu, Yuan Li
  • Touch substrate having conductive lines and ground conductive pattern between adjacent conductive lines, method for manufacturing the same, and touch panel
    Patent number: 10795512
    Abstract: The present disclosure provides a touch substrate and a method for manufacturing the same, and a touch panel, belonging to the field of touch technology. The touch substrate is divided into a touch area and a wiring area located at a periphery of the touch area, including: a black matrix pattern arranged on the wiring area; a plurality of conductive lines located on the black matrix pattern; and a ground conductive pattern located between two adjacent conductive lines of the plurality conductive lines on the black matrix pattern.
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: October 6, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaodong Xie, Ming Hu, Ming Zhang, Min He, Jian Tian, Qingpu Wang
  • Touch panel, including blanking layer, touch display device including touch panel and method for manufacturing touch panel
    Patent number: 10782805
    Abstract: A touch panel, a touch display device and a method for manufacturing the touch panel are provided. The touch panel includes a first substrate and a second substrate which are oppositely arranged; a first blanking layer formed on the first substrate; a touch electrode layer formed on the first blanking layer; and a second blanking layer formed on the second substrate. A side of the first substrate provided with the first blanking layer and the touch electrode layer faces a side of the second substrate provided with the second blanking layer.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: September 22, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Qitao Zheng, Ming Hu, Ming Zhang, Zouming Xu, Guiyu Zhang, Tong Chen, Jing Wang, Xiaodong Xie, Kongshuo Zhu
  • Touch structure and manufacturing method thereof, and touch device
    Patent number: 10768764
    Abstract: A touch structure, a manufacturing method thereof and a touch device are provided, the touch structure includes a first touch electrode and a second touch electrode which are intersected with each other and insulated from each other, the second touch electrode includes a plurality of electrode patterns spaced apart from each other and a plurality of connection patterns spaced apart from each other, each connection pattern connects together the electrode patterns which are adjacent to the connection pattern, and each connection pattern includes a grid pattern.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: September 8, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Jing Wang, Tsung Chieh Kuo, Ming Zhang, Min He, Xiaodong Xie, Guiyu Zhang, Qitao Zheng, Xiaojuan Hu, Xujie Zhang, Dong Li
  • Touch Panel and Manufacturing Method Thereof, and Touch Display Device
    Publication number: 20200272296
    Abstract: A touch panel and a manufacturing method thereof, and a touch display device are provided. The touch panel includes a first substrate and a second substrate disposed opposite to each other, and the first substrate and the second substrate have an interval therebetween. The first substrate includes a first base substrate and a force touch electrode layer disposed on the first base substrate, the force touch electrode layer includes a plurality of independent force touch electrodes. The second substrate includes a second base substrate and a capacitance reference layer disposed on the second base substrate.
    Type: Application
    Filed: September 22, 2017
    Publication date: August 27, 2020
    Applicants: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.
    Inventors: Shifeng Xu, Ming Hu, Ming Zhang, Jian Tian, Guiyu Zhang, Jing Wang, Min He, Xiaodong Xie, Xinbin Tian, Yu Zhu, Qitao Zheng, Chunjian Liu, Zouming Xu
  • DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE
    Publication number: 20200273890
    Abstract: The present disclosure provides a display substrate, a method for manufacturing the same and a display device. The display substrate includes a base substrate, first wires on a side of the base substrate, a first barrier layer on the side of the base substrate; and a second wire on a side of the first barrier layer distal to the base substrate, where the first wires and the second wire being adjacent to and spaced apart from each other.
    Type: Application
    Filed: November 7, 2019
    Publication date: August 27, 2020
    Inventors: Jing WANG, Dong LI, Xiaodong XIE, Min HE, Weiwei CHU, Wenjie XU, Yuan LI, Yaying LI
  • TOUCH PANEL, MANUFACTURING METHOD THEREOF, AND TOUCH DISPLAY DEVICE
    Publication number: 20200233530
    Abstract: A touch panel, a manufacturing method thereof and a touch display device are provided in the field of display technology. The touch panel includes: a base substrate, and first touch electrodes and second touch electrodes that are disposed on the base substrate. The first touch electrodes are disposed in a center region of the base substrate, and the second touch electrodes are disposed in an edge region of the base substrate.
    Type: Application
    Filed: August 4, 2017
    Publication date: July 23, 2020
    Inventors: Xiaodong Xie, Ming Zhang, Ming Hu, Jing Wang, Qingpu Wang, Shuncheng Zhu
  • Touch substrate and method of producing the same, and touch panel and method of producing the same, and display device
    Patent number: 10712845
    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: Grant
    Filed: April 25, 2018
    Date of Patent: July 14, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Jing Wang, Shuncheng Zhu, Dong Li, Zouming Xu, Xiaodong Xie, Min He, Jian Tian, Qitao Zheng, Yaying Li
  • Touch panel and method for fabricating the same, touch display device
    Patent number: 10705640
    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: Grant
    Filed: May 24, 2018
    Date of Patent: July 7, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Jing Wang, Lei Zhang, Zouming Xu, Qitao Zheng, Xiaodong Xie, Guiyu Zhang, Dong Li, Tsungchieh Kuo
  • Metal mesh, touch display device and method for reducing moire pattern in touch display device
    Patent number: 10705665
    Abstract: A metal mesh, a touch display device, and a method for reducing moire pattern in a touch display device are provided. The metal mesh includes at least two first metal lines which are arranged in parallel and separated from one another, and at least two second metal lines which are arranged in parallel and separated from one another and intersect the at least two first metal lines. The first metal lines and the second metal lines have a width of 1-6 ?m, an the intersection angle between the first metal lines and the second metal lines is 66-70 degrees, and a distance between two neighboring first metal lines and a distance between two neighboring second metal lines are 160-170 ?m or 200-210 ?m.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: July 7, 2020
    Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Xiaodong Xie, Lei Zhang, Jing Wang, Min He, Yu Zhu, Tengfei Zhong
  • Touch substrate and preparation method therefor, and display panel
    Patent number: 10705662
    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: Grant
    Filed: June 11, 2018
    Date of Patent: July 7, 2020
    Assignees: Hefei Xinsheng Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Guiyu Zhang, Xiaojuan Hu, Jing Wang, Xiaodong Xie, Zouming Xu, Lei Zhang
  • Touch panel, method for driving the same, and display device
    Patent number: 10691277
    Abstract: Disclosed are a touch panel, a method for driving the same, and a display device, where patterns for performing a touch function are integrated into a transparent touch electrode pattern layer to thereby lower in effect a research and development cost of the product, and the transparent touch electrode pattern layer can be fabricated using only an photomask, so the research and development cost is very low, and the good yield of the product is very high, thus improving the competitiveness of the product. In the transparent touch electrode pattern layer, a plurality of third touch detection electrodes are arranged among touch elements to thereby make up for a blind area of touch between the touch elements, so that both the sensitivity and the uniformity throughout the touch panel can remain constant to thereby support in effect the touch panel with an active pen.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: June 23, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaodong Xie, Tsung Chieh Kuo, Zouming Xu, Lei Zhang, Jing Wang, Yuan Li
  • Touch substrate, method for forming the same, and touch display device
    Patent number: 10671196
    Abstract: A touch substrate, a method for forming the same and a touch display device are provided. The touch substrate includes: a primary touch region, a secondary touch region, a peripheral region, primary touch electrodes at the primary touch region, secondary touch electrodes at the secondary touch region, a plurality of bonding terminals, a plurality of primary touch signal channels and a plurality of secondary touch signal channels configured to transmit touch signals to the secondary touch electrodes at the peripheral region, where each bonding terminal is coupled to a corresponding primary touch electrode via a signal transmission line, and configured to provide the primary touch signal channel to transmit the touch signal to the corresponding primary touch electrode, where at least a part of the primary touch signal channels is reused as the secondary touch signal channels.
    Type: Grant
    Filed: July 3, 2018
    Date of Patent: June 2, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaojuan Hu, Jing Wang, Guiyu Zhang, Qitao Zheng, Min He, Xiaodong Xie, Jian Tian, Zouming Xu, Lei Zhang
  • Electromagnetic capacitive touch screen including a capacitive module and an electromagnetic module located on a same layer
    Patent number: 10664106
    Abstract: Embodiments of the present disclosure provide an electromagnetic capacitive touch screen. According to one embodiment, the electromagnetic capacitive touch screen comprises: a display module, a capacitive module that comprises a plurality of capacitive induction units, and an electromagnetic module that comprises a plurality of electromagnetic induction units comprising a plurality of electromagnetic induction lines, wherein the capacitive module and the electromagnetic module are located on the same layer.
    Type: Grant
    Filed: February 18, 2016
    Date of Patent: May 26, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD
    Inventors: Qingpu Wang, Lei Zhang, Xiaodong Xie, Ting Zeng, Jun Chen
  • TOUCH PANEL, METHOD OF MANUFACTURING THE SAME AND TOUCH DISPLAY PANEL
    Publication number: 20200159353
    Abstract: Some embodiments of the present disclosure provide a touch panel a method of manufacturing the touch panel and a touch display panel. The touch panel includes a touch substrate; and a plurality of touch electrodes on the touch substrate, the plurality of touch electrodes being spaced apart from each other in a first direction and extending in a second direction different from the first direction, wherein a width of each of the touch electrodes gradually increases or decreases in the second direction.
    Type: Application
    Filed: August 31, 2018
    Publication date: May 21, 2020
    Inventors: Xiaodong Xie, Tsungchieh KUO, Jing WANG, Tengfei ZHONG, Yaying LI
  • Touch panel, manufacturing method, and display apparatus
    Patent number: 10656735
    Abstract: A touch panel is disclosed, which includes a substrate, a black matrix layer, and an insulating layer. The black matrix is over the substrate, the insulating layer is over the black matrix layer, and an edge of the insulating layer has a longer distance to an edge of the substrate on a same side of the touch panel than an edge of the black matrix layer on the same side of the touch panel. The touch panel further includes a protecting layer over the insulating layer, configured such that an edge of the protecting layer on the same side of the touch panel has a longer distance to the edge of the substrate than the edge of the insulating layer. A manufacturing method of the touch panel, and a display apparatus containing the touch panel, are also disclosed.
    Type: Grant
    Filed: July 24, 2017
    Date of Patent: May 19, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaodong Xie, Ming Hu, Ming Zhang, Qingpu Wang
  • TOUCH STRUCTURE, TOUCH PANEL AND DISPLAY DEVICE
    Publication number: 20200142543
    Abstract: A touch structure, a touch panel and a display device are provided. The touch structure includes a plurality of repeating units. Each of the repeating units includes: a first touch electrode extending in a first direction, the first touch electrode including two parts connected with each other, each part of the first touch electrode including a first section having a first width, a second section having a second width, and a first tip section; a second touch electrode extending in a second direction, the second touch electrode including two parts, each part of the second touch electrode including a third section having a third width and a second tip section; and dummy electrodes provided in regions of each of the repeating units not provided with the first touch electrode and the second touch electrode.
    Type: Application
    Filed: January 8, 2020
    Publication date: May 7, 2020
    Inventors: Xiaodong XIE, Ming HU, Min HE, Jing WANG, Ming ZHANG