Patents by Inventor I-Chieh CHU

I-Chieh CHU 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).

  • Method for enabling electronic device to receive fingerprint data and electronic device thereof
    Patent number: 11367300
    Abstract: A method for enabling an electronic device to receive a fingerprint data and an electronic device are disclosed. The electronic device includes a display unit and a sensing unit, and the display unit includes a green sub-pixel, a blue sub-pixel and a red sub-pixel. The method includes the following steps: the green sub-pixel of the display unit being in an on state, the blue sub-pixel and the red sub-pixel of the display unit being in off state; producing a visible light by the display unit; using the sensing unit to sense a reflected portion of the visible light; and receiving the fingerprint data from the sensing unit.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: June 21, 2022
    Assignee: InnoLux Corporation
    Inventors: I-Chieh Chu, Chuan-Chi Chien
  • METHOD FOR ENABLING ELECTRONIC DEVICE TO RECEIVE FINGERPRINT DATA AND ELECTRONIC DEVICE THEREOF
    Publication number: 20200265207
    Abstract: A method for enabling an electronic device to receive a fingerprint data and an electronic device are disclosed. The electronic device includes a display unit and a sensing unit, and the display unit includes a green sub-pixel, a blue sub-pixel and a red sub-pixel. The method includes the following steps: the green sub-pixel of the display unit being in an on state, the blue sub-pixel and the red sub-pixel of the display unit being in off state; producing a visible light by the display unit; using the sensing unit to sense a reflected portion of the visible light; and receiving the fingerprint data from the sensing unit.
    Type: Application
    Filed: February 3, 2020
    Publication date: August 20, 2020
    Inventors: I-Chieh Chu, Chuan-Chi Chien
  • TOUCH DISPLAY DEVICE
    Publication number: 20150153876
    Abstract: The present invention relates to a touch display device, comprising: a display device; and a touch panel disposed on a side of the display device, wherein the touch panel comprises: a substrate; a shielding layer disposed between the substrate and the display device; and a wiring layer disposed between the shielding layer and the display device, comprising: a first signal electrode comprising a first overlap region and a first non-overlap region; and a second signal electrode comprising a second overlap region and a second non-overlap region; wherein the first overlap region and the second overlap region overlap with the shielding layer; and a spacing between the first overlap region and the second overlap region is greater than a spacing between the first non-overlap region and the second non-overlap region.
    Type: Application
    Filed: November 10, 2014
    Publication date: June 4, 2015
    Inventors: Charles CHIEN, I-Chieh CHU