Patents by Inventor Han Ping Lin

Han Ping Lin 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: 20250041632
    Abstract: The present invention relates to an emergency escape breathing device for use in a fire ground, provided as an emergency life-saving apparatus and comprising an exhalation valve and a suction valve configured inside a main body. In addition, a biting piece is connected on the main body for biting by the mouth of a person, and an extension tube is connected to the main body for breathing clean air from the outside. Through the interactive operation of the exhalation valve and the suction valve provided by the present invention, the user can breathe smoothly and avoid repeated intake of carbon dioxide exhaust gas.
    Type: Application
    Filed: July 22, 2024
    Publication date: February 6, 2025
    Inventor: HAN-PING LIN
  • Publication number: 20210055076
    Abstract: A self-defense stick contains a body (10), an air inflation portion (20), and a warning portion (30). The body (10) includes a grip (11) and a connection rod (12) connected with the grip (11). The connection rod (12) includes a first fixing segment (121) and a second fixing segment (122), and the grip (11) includes a spray outlet (112) and a first button (111). The grip (11) is configured to accommodate anti-riot agent. The air inflation portion (20) includes a column (21) connected with the first fixing segment (121) of the connection rod (12), a drive peg (22), and an air nozzle (23). The warning portion (30) includes a cylinder (31) and a second button (32). The cylinder (31) is in connection with the second segment (122), and the warning portion (30) includes an alarm and at least one battery/cell.
    Type: Application
    Filed: July 30, 2020
    Publication date: February 25, 2021
    Inventor: Han-Ping Lin
  • Patent number: 7821593
    Abstract: A backlight module includes a frame, a lamp stationary barrier, and at least one lamp. The lamp stationary barrier has at least one side wall formed by oblique lines. The lamp is disposed in the frame, and at least a portion of an electrode end of the lamp is covered by the side wall. The oblique side wall may effectively improve the luminance uniformity of the backlight module, and thus a liquid crystal display using this backlight module has good display quality.
    Type: Grant
    Filed: June 19, 2008
    Date of Patent: October 26, 2010
    Assignee: Chimei Innolux Corporation
    Inventor: Han-Ping Lin
  • Publication number: 20080316390
    Abstract: A backlight module includes a frame, a lamp stationary barrier, and at least one lamp. The lamp stationary barrier has at least one side wall formed by oblique lines. The lamp is disposed in the frame, and at least a portion of an electrode end of the lamp is covered by the side wall. The oblique side wall may effectively improve the luminance uniformity of the backlight module, and thus a liquid crystal display using this backlight module has good display quality.
    Type: Application
    Filed: June 19, 2008
    Publication date: December 25, 2008
    Inventor: HAN-PING LIN
  • Patent number: 6722773
    Abstract: An illuminating device mainly includes a tube-like lamp disposed in a main body. The tube-like lamp has two terminal portions adapted for electrically connecting to a power source and a bending portion between the terminal portions. The main body is provided with a support having two hooked portions configured to support the tube-like lamp. The present invention further provides another tube-like lamp characterized by having a buffer part securely attached on the bending portion for lessening or absorbing the shock of an impact on the tube-like lamp. The support may has a gap between the hooked portions such that the tube-like lamp fit with sufficient tightness into the gap between the hooked portions thereby immobilizing the tube-like lamp more efficiently and absorbing the shock.
    Type: Grant
    Filed: October 4, 2002
    Date of Patent: April 20, 2004
    Assignee: Chi Mei Optoelectronics Corp.
    Inventors: Yi Te Tsai, Hung Ching Lee, Chou Yu Kang, Han Ping Lin
  • Publication number: 20040012971
    Abstract: An illuminating device mainly includes a tube-like lamp disposed in a main body. The tube-like lamp has two terminal portions adapted for electrically connecting to a power source and a bending portion between the terminal portions. The main body is provided with a support having two hooked portions configured to support the tube-like lamp. The present invention further provides another tube-like lamp characterized by having a buffer part securely attached on the bending portion for lessening or absorbing the shock of an impact on the tube-like lamp. The support may has a gap between the hooked portions such that the tube-like lamp fit with sufficient tightness into the gap between the hooked portions thereby immobilizing the tube-like lamp more efficiently and absorbing the shock.
    Type: Application
    Filed: October 4, 2002
    Publication date: January 22, 2004
    Applicant: Chi Mei Optoelectronics Corp.
    Inventors: Yi Te Tsai, Hung Ching Lee, Chou Yu Kang, Han Ping Lin