Patents by Inventor Hong Ding

Hong Ding 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: 10394374
    Abstract: A touch control display panel and a touch control display device are provided. The touch control display panel comprises a substrate including a display region and a non-display region; an organic light-emitting structure; a thin film encapsulation layer having a first side facing the substrate; a first retaining wall; first and second touch control electrodes; first and second touch control lines disposed in the non-display region; and conductive leads disposed on the first side of the thin film encapsulation layer. At least one first touch control line steps across the first retaining wall to be electrically connected to a corresponding conductive lead, and further electrically connected to a driving chip or a flexible printed circuit disposed in a first non-display region through the corresponding conductive lead. A connection region of the at least one first touch control line and the corresponding conductive lead is arranged outside the first retaining wall.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: August 27, 2019
    Assignee: Shanghai Tianma Micro-Electronics Co., Ltd.
    Inventors: Yang Zeng, Lingxiao Du, Xingyao Zhou, Lihua Wang, Qijun Yao, Kang Yang, Hong Ding
  • Patent number: 10387712
    Abstract: A display panel and a display apparatus are provided. The display panel includes: an organic light emitting display panel including an array substrate and organic light emitting configurations disposed on the array substrate; a fingerprint identification module arranged in a display region and arranged at a side facing away from the organic light emitting configurations of the array substrate; an angle limiting film arranged between the organic light emitting display panel and the fingerprint identification module. The fingerprint identification module includes a first substrate, at least one fingerprint identification unit for performing fingerprint identification according to light rays reflected, through a touch body, on the fingerprint identification unit.
    Type: Grant
    Filed: November 14, 2017
    Date of Patent: August 20, 2019
    Assignee: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
    Inventors: Yang Zeng, Qing Zhang, Lihua Wang, Liang Xie, Lingxiao Du, Hong Ding, Huiping Chai, Kang Yang, Qijun Yao
  • Patent number: 10361255
    Abstract: Disclosed are a display panel and a display device. The display panel includes an organic light-emitting display panel, a fingerprint identification module and an angle defining film; the fingerprint identification module includes at least one fingerprint identification unit, and performs fingerprint identification according to lights reflected to the fingerprint identification unit via a touch body; the angle defining film is located between the organic light-emitting display panel and the fingerprint identification module. A transmissivity of the light by the angle defining film is A1 when the incident angle of said light with respect to the angle defining film is smaller than a transmission angle of the angle defining film, and a transmissivity of the light by the angle defining film is A2 when the incident angle of said light with respect to the angle defining film is larger than the transmission angle of the angle defining film, wherein A1>A2>0.
    Type: Grant
    Filed: September 27, 2017
    Date of Patent: July 23, 2019
    Assignee: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
    Inventors: Yang Zeng, Qing Zhang, Lihua Wang, Liang Xie, Lingxiao Du, Hong Ding, Huiping Chai, Kang Yang, Qijun Yao
  • Patent number: 10353260
    Abstract: Provided is a display panel, including an array substrate and a color film substrate; in the array substrate, every two adjacent columns of highlight sub-pixels form a group of highlight sub-pixels, at least one column of color sub-pixels is arranged between any two groups of highlight sub-pixels; the color film substrate includes a black matrix and color filters arranged in array, the black matrix includes a first and second black matrixes, the color filter includes columns of highlight color filters and columns of colored color filters, every two adjacent columns of highlight color filters form a group of highlight color filters, at least one column of colored color filters is arranged between any two groups of highlight color filters; on the color film substrate, orthogonal projection of the second black matrix does not overlap with orthogonal projection of the gap between the two adjacent columns of highlight color filters.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: July 16, 2019
    Assignee: SHANGHAI TIANMA MICRO-ELECTRONIC CO., LTD.
    Inventors: Lingxiao Du, Kang Yang, Huiping Chai, Hong Ding
  • Patent number: 10339359
    Abstract: A display panel and a display device thereof are provided. The display panel comprises a display module comprising a first substrate and a first polarizer, wherein a light-exiting surface of the display module is arranged on an outer side of the first polarizer; a fingerprint recognition module disposed on an outer side of the first substrate and comprising a fingerprint recognition layer and a second polarizer disposed on an inner side of the fingerprint recognition layer; and a light source disposed on an inner side of the first polarizer. The fingerprint recognition layer recognizes fingerprint based on fingerprint signal light. The first polarizer is engaged with the second polarizer, such that the fingerprint signal light is transmitted through the first polarizer and the second polarizer without a light intensity loss, and the second polarizer reduces the light intensity of fingerprint noise light.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: July 2, 2019
    Assignee: Shanghai Tianma Micro-Electronics Co., Ltd.
    Inventors: Qing Zhang, Yang Zeng, Lihua Wang, Kang Yang, Hong Ding, Lingxiao Du, Liang Xie, Huiping Chai, Qijun Yao
  • Publication number: 20190187846
    Abstract: The present disclosure relates to a touch film, a touch panel, a touch display device and a preparing method thereof, in which breakage probability in a metal portion can be reduced, thereby improving the touch performance. The touch film comprises a flexible substrate made of polyimide, a metal layer, and an organic film arranged therebetween and having a water drop contact angle less than 80°. The touch film further comprises a touch electrode layer comprising multiple groups of first touch electrodes and multiple groups of second touch electrodes, wherein each group of the first touch electrodes comprises a plurality of first touch electrodes arrayed in a second direction; and each group of the second touch electrodes comprises a plurality of second touch electrodes arrayed in a first direction. The metal layer comprises metal connection lines for electrically connecting adjacent first touch electrodes.
    Type: Application
    Filed: March 28, 2018
    Publication date: June 20, 2019
    Inventors: Lingxiao DU, Hong DING, Qing ZHANG, Kang YANG, Yang ZENG, Gang LIU, Xuening LIU
  • Patent number: 10325967
    Abstract: Embodiments of the present disclosure provide a display apparatus, a fingerprint identification method thereof, and an electronic device. The display apparatus includes: an organic light emitting layer and a fingerprint identification array. The organic light emitting layer includes a plurality of organic light emitting configurations. In a fingerprint identification phase, the plurality of organic light emitting configurations are arranged to emit light according to a first light emitting lattice and shift. A distance between any two adjacent organic light emitting configurations in the first light emitting lattice is greater than or equal to a minimum crosstalk-free distance. The minimum crosstalk-free distance is a maximum radius of a covering region formed on the fingerprint identification array by the light emitted from any organic light emitting configuration and then reflected through the first surface of the cover plate.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: June 18, 2019
    Assignee: SHAIGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
    Inventors: Yang Zeng, Qing Zhang, Lihua Wang, Liang Xie, Lingxiao Du, Hong Ding, Huiping Chai, Kang Yang, Qijun Yao
  • Patent number: 10318045
    Abstract: A graphic structure of a touch electrode is provided, and the graphic structure of a touch electrode a plurality of touch electrode assemblies which are arranged in an array mode and at least one of which is mutually fit with and insulated from the adjacent touch electrode assembly. The touch electrode assembly comprises at least one first touch electrode and at least one second touch electrode, and the first touch electrodes and the second touch electrodes are insulated from each other; the ratio of widths of any first touch electrode and any second touch electrode in the first direction is in the range of 0.9-1.12, thereby solving the issue of graphic visibility when a touch display panel with mutually fit touch electrodes displays an image. Further, the touch display panel and a touch display device disclosure also have the characteristic of high touch sensitivity, so that a user has a better touch experience.
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: June 11, 2019
    Assignees: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD., TIANMA MICRO-ELECTRONICS CO., LTD.
    Inventors: Hong Ding, Qijun Yao, Liang Liu, Xuening Liu
  • Publication number: 20190119247
    Abstract: Disclosed are compounds which inhibit the activity of anti-apoptotic Bcl-2 proteins, compositions containing the compounds and methods of treating diseases during which is expressed anti-apoptotic Bcl-2 protein.
    Type: Application
    Filed: May 30, 2018
    Publication date: April 25, 2019
    Inventors: Milan Bruncko, Hong Ding, George A. Doherty, Steven W. Elmore, Lisa A. Hasvold, Laura Hexamer, Aaron R. Kunzer, Xiaohong Song, Andrew J. Souers, Gerard M. Sullivan, Zhi-Fu Tao, Gary T. Wang, Le Wang, Xilu Wang, Michael D. Wendt, Robert Mantei, Todd M. Hansen
  • Patent number: 10234971
    Abstract: The present disclosure provides a touch-display panel including a first substrate and a second substrate; a touch electrode layer provided on the first substrate and including a plurality of touch electrodes; a touch signal wire layer including a plurality of touch signal wires. The touch signal wire layer further includes a plurality of dummy touch signal wires. A plurality of spacers is provided on a surface of the second substrate facing the first substrate, wherein the plurality of spacers have a first orthographic projection on the plane of the touch signal wire layer, and the orthographic projection is overlapped with said touch signal wires or the dummy touch signal wires. The touch-display panel provides dummy touch signal wires and the first orthographic projections of the spacer on the plane of the touch signal wire layer are overlapped with the touch signal wires or dummy touch signal wires.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: March 19, 2019
    Assignees: Shanghai Tianma Micro-electronics Co., Ltd., Tianma Micro-electronics Co., Ltd.
    Inventors: Hong Ding, Lingxiao Du, Gujun Li
  • Patent number: 10216329
    Abstract: A touch display panel includes multiple first touch electrode units and multiple second touch electrode units. The first touch electrode units are arranged in an array in a first direction and a second direction, and the first touch electrode units are insulated from one another in a display region of the touch display panel. Each of the second touch electrode units includes multiple second strip-shaped electrodes electrically connected, and the second strip-shaped electrodes extend in the second direction. At least one of the first touch electrode units is arranged between any two adjacent second strip-shaped electrodes in the first direction. The second touch electrode units are insulated from one another in the display region, and a ratio of an effective width of the second touch electrode unit in the first direction to a width of the first touch electrode unit in the first direction is in a range from 0.8 to 1.2 inclusively.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: February 26, 2019
    Assignees: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD., TIANMA MICRO-ELECTRONICS CO., LTD.
    Inventors: Hong Ding, Qijun Yao
  • Publication number: 20190042019
    Abstract: Provided are display panel, mobile terminal and a driving method for reducing the width of the border and increasing the touch sensitivity of the special-shaped area. The display panel is divided into a display area and a non-display area, the display area includes a first area and a second area, the first area is a convex area extending from a side of the second area and protruding away from the side of the second area; the display panel includes first touch electrodes placed in the first area and second touch electrodes placed in the second area, the first touch electrode is one of an self-capacitance touch electrode and an mutual capacitive touch electrode while the second touch electrode is the other one of the self-capacitance touch electrode and the mutual capacitive touch electrode. The display panel above is suitable for the mobile terminal.
    Type: Application
    Filed: January 22, 2018
    Publication date: February 7, 2019
    Inventors: Hong DING, Lingxiao DU, Huiping CHAI, Kang YANG, Liang XIE, Qing ZHANG
  • Patent number: 10185861
    Abstract: A display panel and an electronic device are provided. The display panel includes: an array substrate; a plurality of organic light emitting units disposed on the array substrate; at least one fingerprint identification unit located in a display region at a side close to the array substrate of the organic light emitting units. The fingerprint identification unit performs fingerprint identification according to light rays reflected on the fingerprint identification unit by a touch body. Each organic light emitting unit includes a red organic light emitting unit, a green organic light emitting unit and a blue organic light emitting unit. In a fingerprint identification phase, the red/green organic light emitting unit emits light to be a light source for the fingerprint identification unit. Compared with the blue organic light emitting unit, the red/green organic light emitting unit has a smaller transparent area towards a side opposite to a display side.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: January 22, 2019
    Assignee: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
    Inventors: Yang Zeng, Qing Zhang, Lihua Wang, Liang Xie, Lingxiao Du, Hong Ding, Huiping Chai, Kang Yang, Qijun Yao
  • Publication number: 20180373422
    Abstract: A method, computer system, and a computer program product for filtering at least one element. The present invention may include receiving a user gesture. The present invention may also include determining a requested action based on the received user gesture. The present invention may then include filtering at least one element associated with a webpage based on the determined requested action. The present invention may further include rendering a modified webpage based on the filtered at least one element.
    Type: Application
    Filed: December 7, 2017
    Publication date: December 27, 2018
    Inventors: Shuai Cao, Run Hua Chi, Zhen Hong Ding, Xu Jun Ge, Nan Song, Yi Chen Zhang, Chao Zheng
  • Publication number: 20180373421
    Abstract: A method, computer system, and a computer program product for filtering at least one element. The present invention may include receiving a user gesture. The present invention may also include determining a requested action based on the received user gesture. The present invention may then include filtering at least one element associated with a webpage based on the determined requested action. The present invention may further include rendering a modified webpage based on the filtered at least one element.
    Type: Application
    Filed: June 27, 2017
    Publication date: December 27, 2018
    Inventors: Shuai Cao, Run Hua Chi, Zhen Hong Ding, Xu Jun Ge, Nan Song, Yi Chen Zhang, Chao Zheng
  • Publication number: 20180375812
    Abstract: A method, computer program product and computer system to generate a spatial visualization of topics contained in messages data is provided. A processor retrieves message data associated with a user. A processor determines one or more topics represented by the message data. A processor generates a spatial visualization of one or more user interface elements, where the spatial visualization includes a size and a location for the one or more user interface elements. A processor displays one or more user interface elements corresponding to the one or more topics.
    Type: Application
    Filed: October 27, 2017
    Publication date: December 27, 2018
    Inventors: Xiao Xia Mao, Xin Feng, Ya Qing Chen, Wei Jun Zheng, Zhen Hong DING, Chuan Le Zheng, Su Liu
  • Publication number: 20180373102
    Abstract: Embodiments of the present disclosure provide a liquid crystal display panel, including: a first substrate; a second substrate; and a liquid crystal layer arranged therebetween; the first substrate includes a plurality of sub-pixels, the sub-pixels are divided into a plurality of repeat units arranged in an array, each repeat units includes a plurality of sub-units arranged in an array; in each repeat units, a first sub-unit, a second sub-unit and a third sub-unit are arranged in both a row direction and a column direction; and each of the first sub-unit, the second sub-unit and the third sub-unit includes at least two color sub-pixels and at least two highlight sub-pixels; in each sub-unit, a total number of the color sub-pixel is equal to a total number of the highlight sub-pixel; a total number of the first, second and third color sub-pixel in each sub-unit is the same.
    Type: Application
    Filed: October 18, 2017
    Publication date: December 27, 2018
    Inventors: Huiping CHAI, Lingxiao DU, Kang YANG, Hong DING, Yan ZHUANG
  • Publication number: 20180375811
    Abstract: A method, computer program product and computer system to generate a spatial visualization of topics contained in messages data is provided. A processor retrieves message data associated with a user. A processor determines one or more topics represented by the message data. A processor generates a spatial visualization of one or more user interface elements, where the spatial visualization includes a size and a location for the one or more user interface elements. A processor displays one or more user interface elements corresponding to the one or more topics.
    Type: Application
    Filed: June 26, 2017
    Publication date: December 27, 2018
    Inventors: Xiao Xia Mao, Xin Feng, Ya Qing Chen, Wei Jun Zheng, Zhen Hong DING, Chuan Le Zheng, Su Liu
  • Publication number: 20180364534
    Abstract: Provided is a display panel, including an array substrate and a color film substrate; in the array substrate, every two adjacent columns of highlight sub-pixels form a group of highlight sub-pixels, at least one column of color sub-pixels is arranged between any two groups of highlight sub-pixels; the color film substrate includes a black matrix and color filters arranged in array, the black matrix includes a first and second black matrixes, the color filter includes columns of highlight color filters and columns of colored color filters, every two adjacent columns of highlight color filters form a group of highlight color filters, at least one column of colored color filters is arranged between any two groups of highlight color filters; on the color film substrate, orthogonal projection of the second black matrix does not overlap with orthogonal projection of the gap between the two adjacent columns of highlight color filters.
    Type: Application
    Filed: October 18, 2017
    Publication date: December 20, 2018
    Inventors: Lingxiao DU, Kang YANG, Huiping CHAI, Hong DING
  • Publication number: 20180251426
    Abstract: Disclosed are compounds which inhibit the activity of anti-apoptotic Bcl-2 proteins, compositions containing the compounds and methods of treating diseases during which is expressed anti-apoptotic Bcl-2 protein.
    Type: Application
    Filed: October 13, 2017
    Publication date: September 6, 2018
    Inventors: Milan Bruncko, Yujia Dai, Hong Ding, George A. Doherty, Steven W. Elmore, Lisa Hasvold, Laura Hexamer, Aaron R. Kunzer, Robert A. Mantei, Chang H. Park, Cheol-Min Park, Andrew M. Petros, Xiaohong Song, Andrew J. Souers, Gerard M. Sullivan, Zhi-Fu Tao, Gary T. Wang, Le Wang, Xilu Wang, Michael D. Wendt, William J. McClellan