Patents by Inventor Cheng Hsiao Shih

Cheng Hsiao Shih 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).

  • Head mounted display device and power management method thereof
    Patent number: 11493983
    Abstract: A head mounted display device and a power management method are provided. The head mounted display device includes a host device and a power input device. The power input device is detachably connected to a power device and an electronic device. The power input device generates a first input signal according to a supply voltage value of the power device, and generates a second input signal according to power supply information of the electronic device. The host device enters a power saving mode or performs a boot-up operation according to the first input signal and the second input signal.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: November 8, 2022
    Assignee: HTC Corporation
    Inventors: Chuan-Li Wu, Chin-Chiang Huang, LungTing Chin, Shang Ze Lin, Cheng Hsiao Shih
  • HEAD MOUNTED DISPLAY DEVICE AND POWER MANAGEMENT METHOD THEREOF
    Publication number: 20220137697
    Abstract: A head mounted display device and a power management method are provided. The head mounted display device includes a host part and a power input part. The power input part is detachably connected to a power device and an electronic device. The power input part generates a first input signal according to a supply voltage value of the power device, and generates a second input signal according to power supply information of the electronic device. The host part enters a power saving mode or performs a boot-up operation according to the first input signal and the second input signal.
    Type: Application
    Filed: August 30, 2021
    Publication date: May 5, 2022
    Applicant: HTC Corporation
    Inventors: Chuan-Li Wu, Chin-Chiang Huang, LungTing Chin, Shang Ze Lin, Cheng Hsiao Shih