Patents by Inventor Tun-Hao Hsu

Tun-Hao Hsu 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: 9081128
    Abstract: A backlight module includes a back bezel, a light guide plate, a plurality of optical films, and a clamping device. The light guide plate is disposed in an area enclosed by a periphery structure of the back bezel, and the optical films are disposed on the light guide plate. The clamping device includes a supporting element, a clamping piece, and a cushion element. The supporting element protrudes from the back bezel. The clamping piece is disposed on the supporting element and extends from the back bezel to the optical films. The cushion element is disposed between the clamping piece and the optical films.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: July 14, 2015
    Assignee: Au Optronics Corporation
    Inventors: Tun-Hao Hsu, Chang-Ho Shen, Kuo-Chih Lee
  • Publication number: 20140078776
    Abstract: A backlight module includes a back bezel, a light guide plate, a plurality of optical films, and a clamping device. The light guide plate is disposed in an area enclosed by a periphery structure of the back bezel, and the optical films are disposed on the light guide plate. The clamping device includes a supporting element, a clamping piece, and a cushion element. The supporting element protrudes from the back bezel. The clamping piece is disposed on the supporting element and extends from the back bezel to the optical films. The cushion element is disposed between the clamping piece and the optical films.
    Type: Application
    Filed: November 5, 2013
    Publication date: March 20, 2014
    Applicant: Au Optronics Corporation
    Inventors: Tun-Hao Hsu, Chang-Ho Shen, Kuo-Chih Lee
  • Patent number: 8602625
    Abstract: A backlight module includes a back bezel, a light guide plate, a plurality of optical films, and a clamping device. The light guide plate is disposed in an area enclosed by a periphery structure of the back bezel, and the optical films are disposed on the light guide plate. The clamping device includes a supporting element, a clamping piece, and a cushion element. The supporting element protrudes from the back bezel. The clamping piece is disposed on the supporting element and extends from the back bezel to the optical films. The cushion element is disposed between the clamping piece and the optical films.
    Type: Grant
    Filed: October 15, 2010
    Date of Patent: December 10, 2013
    Assignee: Au Optronics Corporation
    Inventors: Tun-Hao Hsu, Chang-Ho Shen, Kuo-Chih Lee
  • Patent number: 8184232
    Abstract: In the specification and drawing a flat panel display with a front cover, a rear cover, a printed circuit board and a display module is disclosed. The rear cover is fixed on the front cover, wherein the rear cover has a printed circuit board region and a panel region. The printed circuit board is locked on the rear cover and corresponding to the printed circuit board region. The display module is fixed on the front cover and corresponding to the panel region, wherein the display module comprise an liquid crystal panel facing the front cover and a back plate facing the rear cover. Moreover, a method for fabricating the flat panel display is also disclosed in the specification and drawing.
    Type: Grant
    Filed: June 8, 2009
    Date of Patent: May 22, 2012
    Assignee: AU Optronics Corporation
    Inventors: Tun-Hao Hsu, Hong-Jye Hong, Chih-Kang Wu, Sheng-Chieh Chen
  • Publication number: 20120051087
    Abstract: A backlight module includes a back bezel, a light guide plate, a plurality of optical films, and a clamping device. The light guide plate is disposed in an area enclosed by a periphery structure of the back bezel, and the optical films are disposed on the light guide plate. The clamping device includes a supporting element, a clamping piece, and a cushion element. The supporting element protrudes from the back bezel. The clamping piece is disposed on the supporting element and extends from the back bezel to the optical films. The cushion element is disposed between the clamping piece and the optical films.
    Type: Application
    Filed: October 15, 2010
    Publication date: March 1, 2012
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Tun-Hao Hsu, Chang-Ho Shen, Kuo-Chih Lee
  • Publication number: 20110096268
    Abstract: A backlight module includes a bezel, a lamp tube for generating light in response to a driving signal, and a lamp socket disposed on the bezel for holding the lamp tube. The lamp tube includes a lamp body and a connecting terminal. The lamp socket includes a lamp holder and a conductive element. The lamp holder includes an accommodating space for accommodating part of the lamp body and the connecting terminal of the lamp tube. The conductive element includes a first connector having a pair of attaching members on the top of the conductive element, and a second connector for electrically connected to the inverter. The attaching members contact the connecting terminal so as to form a path to deliver driving signal from the inverter to the connecting terminal of the lamp tube through the conductive element. Part of the conductive element is enclosed and is secured by the lamp holder.
    Type: Application
    Filed: October 26, 2010
    Publication date: April 28, 2011
    Applicant: AU Optronics Corp.
    Inventors: Tun-hao Hsu, Hsin-li Chen, Cheng-ju Chuang, Chao-chih Wei
  • Publication number: 20100097539
    Abstract: In the specification and drawing a flat panel display with a front cover, a rear cover, a printed circuit board and a display module is disclosed. The rear cover is fixed on the front cover, wherein the rear cover has a printed circuit board region and a panel region. The printed circuit board is locked on the rear cover and corresponding to the printed circuit board region. The display module is fixed on the front cover and corresponding to the panel region, wherein the display module comprise an liquid crystal panel facing the front cover and a back plate facing the rear cover. Moreover, a method for fabricating the flat panel display is also disclosed in the specification and drawing.
    Type: Application
    Filed: June 8, 2009
    Publication date: April 22, 2010
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Tun-Hao Hsu, Hong-Jye Hong, Chih-Kang Wu, Sheng-Chieh Chen