Patents by Inventor Ming-Yu Chien

Ming-Yu Chien 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: 11170734
    Abstract: A color profile adjustment method adapted to an electronic device includes: obtaining a first current color profile of a first screen which is externally connected to the electronic device; determining whether the first current color profile is the same as a second current color profile of a second screen of the electronic device; and when it is determined that the first current color profile is different than the second current color profile, outputting an adjustment command to the first screen, so that the first screen adjusts the first current color profile according to the adjustment command.
    Type: Grant
    Filed: April 1, 2020
    Date of Patent: November 9, 2021
    Assignee: ACER INCORPORATED
    Inventors: Ming-Yu Chien, Ling-Fan Tsao, Hsin-Yu Chen, Jun-Liang Lu
  • Publication number: 20210201846
    Abstract: A color profile adjustment method adapted to an electronic device includes: obtaining a first current color profile of a first screen which is externally connected to the electronic device; determining whether the first current color profile is the same as a second current color profile of a second screen of the electronic device; and when it is determined that the first current color profile is different than the second current color profile, outputting an adjustment command to the first screen, so that the first screen adjusts the first current color profile according to the adjustment command.
    Type: Application
    Filed: April 1, 2020
    Publication date: July 1, 2021
    Inventors: Ming-Yu CHIEN, Ling-Fan TSAO, Hsin-Yu CHEN, Jun-Liang LU
  • Patent number: 7342554
    Abstract: A column antenna apparatus and a manufacturing method thereof are disclosed. This invention forms a spiral metal layer on a column body. The column antenna apparatus can simplify the manufacturing process and enhance the yield rate. The column antenna apparatus includes a column body, a metal layer and a spiral structure. The metal layer is formed on the surface of the column body, and the spiral structure is formed on the metal layer. The spiral structure is implemented by removing part of the metal layer to form a pitch structure. The column body is exposed between the pitches. The column antenna apparatus can be applied to a single, dual, three or multi frequencies wireless communication device. Furthermore, the column antenna apparatus can be installed at outside of the wireless communication device to be an external antenna or at inside of the wireless communication device to be a built-in antenna.
    Type: Grant
    Filed: November 25, 2005
    Date of Patent: March 11, 2008
    Assignee: Inpaq Technology Co., Ltd.
    Inventors: Kang-Neng Hsu, Chien-Hsun Wu, Ming-Yu Chien, Chih-Ming Chen
  • Publication number: 20070120760
    Abstract: A column antenna apparatus and a manufacturing method thereof are disclosed. This invention forms a spiral metal layer on a column body. The column antenna apparatus can simplify the manufacturing process and enhance the yield rate. The column antenna apparatus includes a column body, a metal layer and a spiral structure. The metal layer is formed on the surface of the column body, and the spiral structure is formed on the metal layer. The spiral structure is implemented by removing part of the metal layer to form a pitch structure. The column body is exposed between the pitches. The column antenna apparatus can be applied to a single, dual, three or multi frequencies wireless communication device. Furthermore, the column antenna apparatus can be installed at outside of the wireless communication device to be an external antenna or at inside of the wireless communication device to be a built-in antenna.
    Type: Application
    Filed: November 25, 2005
    Publication date: May 31, 2007
    Inventors: Kang-Neng Hsu, Chien-Hsun Wu, Ming-Yu Chien, Chih-Ming Chen