Patents by Inventor Tzu-Yi Liu

Tzu-Yi Liu 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: 20250048740
    Abstract: An electronic device includes a substrate, first and second driving units, a first bus line and a first signal line. The first and the second driving units are disposed on the substrate and arranged along a first direction. The first bus line is disposed on the substrate and extends along the first direction. The first signal line has a main portion, a first branch portion, and a second branch portion. The main portion is electrically connected to the first bus line and extends along a second direction different the first direction, and the first branch portion and the second branch portion extend from the main portion in opposite direction. The first driving unit has a first transistor. The second driving unit has a second transistor. The first branch portion is electrically connected to the first transistor. The second branch portion is electrically connected to the second transistor.
    Type: Application
    Filed: October 18, 2024
    Publication date: February 6, 2025
    Inventors: Hsi-Chia WU, Mei-Hsiu PAN, Tzu-Yi LIU, Chung-Wen YEN
  • Patent number: 12148764
    Abstract: An electronic device includes a substrate, a first bus line, a second bus line, a plurality of driving units, a first signal line and a second signal line. The first bus line is disposed on the substrate and outputs a first signal. The second bus line is disposed on the substrate and outputs a second signal. The driving units are disposed between the first bus line and the second bus line, and include a first driving unit and a second driving unit which are adjacent to each other. The first signal line is electrically connected to the first bus line and transmits the first signal to the first driving unit and the second driving unit. The second signal line is electrically connected to the second bus line and transmits the second signal to at least one of the first driving unit and the second driving unit.
    Type: Grant
    Filed: April 17, 2023
    Date of Patent: November 19, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: Hsi-Chia Wu, Mei-Hsiu Pan, Tzu-Yi Liu, Chung-Wen Yen
  • Publication number: 20230387141
    Abstract: An electronic device includes a substrate, a first bus line, a second bus line, a plurality of driving units, a first signal line and a second signal line. The first bus line is disposed on the substrate and outputs a first signal. The second bus line is disposed on the substrate and outputs a second signal. The driving units are disposed between the first bus line and the second bus line, and include a first driving unit and a second driving unit which are adjacent to each other. The first signal line is electrically connected to the first bus line and transmits the first signal to the first driving unit and the second driving unit. The second signal line is electrically connected to the second bus line and transmits the second signal to at least one of the first driving unit and the second driving unit.
    Type: Application
    Filed: April 17, 2023
    Publication date: November 30, 2023
    Inventors: Hsi-Chia WU, Mei-Hsiu PAN, Tzu-Yi LIU, Chung-Wen YEN
  • Publication number: 20110109832
    Abstract: A supporting assembly for a LCD includes a front bezel, a cover, a first fastener, a back bezel, a second fastener, a frame, a lighting carrier. The cover is extended from the front bezel. The first fastener is disposed on the cover. The back bezel is coupled to the front bezel and has an opening opposite the cover. The second fastener is disposed on the back bezel and fastened to the first fastener. The frame is disposed between the front bezel and the back bezel and has a carrier socket opposite the cover. The lighting carrier is plugged into the carrier socket.
    Type: Application
    Filed: January 14, 2011
    Publication date: May 12, 2011
    Applicant: AU OPTRONICS CORPROATION
    Inventors: Therm-Hoo Ke, Ying-Feng Hsu, Chi-Chun Yang, Tzu-Yi Liu, Li-Chuan Yu
  • Patent number: 7824069
    Abstract: The present invention provides a light source module for using in a backlight module which includes a frame, a light source and a lid. The frame has two opposite side walls, and each of the side walls includes an inner side surface, a top surface and a cave. The cave has a first opening and a second opening connected with each other on the inner surface and the top surface respectively. Each of the inner surfaces is facing the other side wall, and the top surface intersects the inner surface with an angle. A light source has two opposite ends, and each of ends includes a positioning block. The positioning block engages with the cave through the second opening, and the light source extends along a first direction perpendicular to the inner surface, through the first opening and towards the opposite side wall of the frame. The lid covers the second opening and restricts the positioning block from moving relatively to the cave from the second opening.
    Type: Grant
    Filed: August 4, 2008
    Date of Patent: November 2, 2010
    Assignee: Au Optronics Corporation
    Inventors: Therm-Hoo Ke, Ying-Feng Hsu, Chi-Chun Yang, Li-Chuan Yu, Tzu-Yi Liu
  • Patent number: 7821595
    Abstract: A backlight module includes a frame, an optical element, a bottom plate, a holder, and a light source. The optical elements are located on the frame and a space between the sidewall of the frame and the optical elements. The bottom plate located under the optical elements. The light source is on the holder inserted into the space, The holder is inserted into the space along the direction toward the bottom surface of the bottom plate, and is removed from the space along the opposing direction.
    Type: Grant
    Filed: June 2, 2010
    Date of Patent: October 26, 2010
    Assignee: Au Optronics Corporation
    Inventors: Therm-Hoo Ke, Ying-Feng Hsu, Chi-Chun Yang, Li-Chuan Yu, Tzu-Yi Liu, Tung-Liang Shao, Tung-I Yen, Shih-Chang Chang
  • Publication number: 20100238371
    Abstract: A backlight module includes a frame, an optical element, a bottom plate, a holder, and a light source. The optical elements are located on the frame and a space between the sidewall of the frame and the optical elements. The bottom plate located under the optical elements. The light source is on the holder inserted into the space, The holder is inserted into the space along the direction toward the bottom surface of the bottom plate, and is removed from the space along the opposing direction.
    Type: Application
    Filed: June 2, 2010
    Publication date: September 23, 2010
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Therm-Hoo Ke, Ying-Feng Hsu, Chi-Chun Yang, Li-Chuan YU, Tzu-Yi Liu, Tung-Liang Shao, Tung-I Yen, Shih-Chang Chang
  • Patent number: 7782418
    Abstract: A backlight module includes a frame, an optical element, a bottom plate, a holder, and a light source. The optical elements are located on the frame and a space between the sidewall of the frame and the optical elements. The bottom plate located under the optical elements. The light source is on the holder inserted into the space, The holder is inserted into the space along the direction toward the bottom surface of the bottom plate, and is removed from the space along the opposing direction.
    Type: Grant
    Filed: March 5, 2008
    Date of Patent: August 24, 2010
    Assignee: AU Optronics Corporation
    Inventors: Therm-Hoo Ke, Ying-Feng Hsu, Chi-Chun Yang, Li-Chuan Yu, Tzu-Yi Liu, Tung-Liang Shao, Tung-I Yen, Shih-Chang Chang
  • Publication number: 20090052176
    Abstract: The present invention provides a light source module for using in a backlight module which includes a frame, a light source and a lid. The frame has two opposite side walls, and each of the side walls includes an inner side surface, a top surface and a cave. The cave has a first opening and a second opening connected with each other on the inner surface and the top surface respectively. Each of the inner surfaces is facing the other side wall, and the top surface intersects the inner surface with an angle. A light source has two opposite ends, and each of ends includes a positioning block. The positioning block engages with the cave through the second opening, and the light source extends along a first direction perpendicular to the inner surface, through the first opening and towards the opposite side wall of the frame. The lid covers the second opening and restricts the positioning block from moving relatively to the cave from the second opening.
    Type: Application
    Filed: August 4, 2008
    Publication date: February 26, 2009
    Applicant: AU Optronics Corporation
    Inventors: Therm-Hoo Ke, Ying-Feng Hsu, Chi-Chun Yang, Li-Chuan Yu, Tzu-Yi Liu
  • Publication number: 20090034177
    Abstract: A supporting assembly for a LCD includes a front bezel, a cover, a first fastener, a back bezel, a second fastener, a frame, a lighting carrier. The cover is extended from the front bezel. The first fastener is disposed on the cover. The back bezel is coupled to the front bezel and has an opening opposite the cover. The second fastener is disposed on the back bezel and fastened to the first fastener. The frame is disposed between the front bezel and the back bezel and has a carrier socket opposite the cover. The lighting carrier is plugged into the carrier socket.
    Type: Application
    Filed: March 20, 2008
    Publication date: February 5, 2009
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Therm-Hoo Ke, Ying-Feng Hsu, Chi-Chun Yang, Tzu-Yi Liu, Li-Chuan Yu
  • Publication number: 20090009679
    Abstract: A backlight module includes a frame, an optical element, a bottom plate, a holder, and a light source. The optical elements are located on the frame and a space between the sidewall of the frame and the optical elements. The bottom plate located under the optical elements. The light source is on the holder inserted into the space, The holder is inserted into the space along the direction toward the bottom surface of the bottom plate, and is removed from the space along the opposing direction.
    Type: Application
    Filed: March 5, 2008
    Publication date: January 8, 2009
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Therm-Hoo Ke, Ying-Feng Hsu, Chi-Chun Yang, Li-Chuan Yu, Tzu-Yi Liu, Tung-Liang Shao, Tung-I Yen, Shih-Chang Chang