Patents by Inventor Shu-Chang Wang

Shu-Chang Wang 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).

  • Optical system
    Patent number: 11934027
    Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: March 19, 2024
    Assignee: TDK TAIWAN CORP.
    Inventors: Chao-Chang Hu, Chih-Wei Weng, Chia-Che Wu, Chien-Yu Kao, Hsiao-Hsin Hu, He-Ling Chang, Chao-Hsi Wang, Chen-Hsien Fan, Che-Wei Chang, Mao-Gen Jian, Sung-Mao Tsai, Wei-Jhe Shen, Yung-Ping Yang, Sin-Hong Lin, Tzu-Yu Chang, Sin-Jhong Song, Shang-Yu Hsu, Meng-Ting Lin, Shih-Wei Hung, Yu-Huai Liao, Mao-Kuo Hsu, Hsueh-Ju Lu, Ching-Chieh Huang, Chih-Wen Chiang, Yu-Chiao Lo, Ying-Jen Wang, Shu-Shan Chen, Che-Hsiang Chiu
  • Adjustable recessed lighting fixture
    Patent number: 8132943
    Abstract: An adjustable recessed lighting fixture includes a housing which is adapted to be recessedly mounted in a wall. A base is fixedly mounted in the housing. The base has a substantially semi-spherical cavity defined therein. A casing is pivotally and receivably disposed in the cavity such that the casing is movable relative to the cavity along a semi-spherical shape of the cavity. At least one socket is disposed in the casing. The socket has a light emitting unit installed therein which is adapted for providing illumination. By manually and rotatably adjusting the casing relative to the base, a projecting direction of the light emitting unit is changed.
    Type: Grant
    Filed: August 4, 2010
    Date of Patent: March 13, 2012
    Assignees: Washington-Electronics Co. Ltd.
    Inventor: Shu-Chang Wang
  • ADJUSTABLE RECESSED LIGHTING FIXTURE
    Publication number: 20120033434
    Abstract: An adjustable recessed lighting fixture includes a housing which is adapted to be recessedly mounted in a wall. A base is fixedly mounted in the housing. The base has a substantially semi-spherical cavity defined therein. A casing is pivotally and receivably disposed in the cavity such that the casing is movable relative to the cavity along a semi-spherical shape of the cavity. At least one socket is disposed in the casing. The socket has a light emitting unit installed therein which is adapted for providing illumination. By manually and rotatably adjusting the casing relative to the base, a projecting direction of the light emitting unit is changed.
    Type: Application
    Filed: August 4, 2010
    Publication date: February 9, 2012
    Applicants: JIU YANG XIENG CO., LTD.
    Inventor: Shu-Chang Wang