Patents by Inventor Yu Sung CHANG

Yu Sung CHANG 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).

  • CLOCK CONTROL METHOD AND ELECTRONIC DEVICE THEREOF
    Publication number: 20240422382
    Abstract: A clock control method for a High Definition Multimedia Interface (HDMI) receiver operating in a power-saving mode in a sink device is provided. The HDMI receiver has a first module, a second module, and a third module. The clock control method includes the following stages. A clock signal is enabled to be sent to the first module and the third module during a first region of received data. The clock signal is disabled to be sent to the second module during the first region of the received data. The clock signal is enabled to be sent to the third module and the clock signal is disabled to be sent to the first module and the second module during a second region of the received data.
    Type: Application
    Filed: June 16, 2023
    Publication date: December 19, 2024
    Inventors: You-Tsai JENG, Yi-Cheng CHEN, Kuo-Chang CHENG, Kai-Wen YEH, Chih-Wei CHOU, Chia-Hao CHANG, Chi-Chih CHEN, Yu-Sung CHANG, Chin-Lung LIN, Ko-Yin LAI, Tai-Lai TUNG
  • Peripheral apparatus, server apparatus and method for determining location of portable apparatus
    Patent number: 9699602
    Abstract: A peripheral device for determining a location of at least one portable device is provided. The peripheral device includes a communication module configured to communicate with at least one portable device and a server device, and a control module configured to obtain a broadcast signal broadcast from the at least one portable device and provide location-related information to the server device configured to determine a location of the portable device, the location-related information including a time at which the broadcast signal is obtained and location information of the peripheral device.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: July 4, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung Jae Cho, Yu Sung Chang
  • METHOD FOR ONLINE MEASUREMENT OF LOCAL PERMEABILITY IN RESIN TRANSFER MOLDING
    Publication number: 20160116391
    Abstract: A method for online measurement of local permeability in resin transfer molding adopts a detection module, which includes a pressure transducer unit, at least one image capture device and a processing unit electrically connected with the pressure transducer unit and the image capture device, to measure the local permeability of the flowing resin on line.
    Type: Application
    Filed: January 7, 2015
    Publication date: April 28, 2016
    Inventors: Yuan Yao, Pai-Chien Wei, Yu-Sung Chang
  • PERIPHERAL APPARATUS, SERVER APPARATUS AND METHOD FOR DETERMINING LOCATION OF PORTABLE APPARATUS
    Publication number: 20150382140
    Abstract: A peripheral device for determining a location of at least one portable device is provided. The peripheral device includes a communication module configured to communicate with at least one portable device and a server device, and a control module configured to obtain a broadcast signal broadcast from the at least one portable device and provide location-related information to the server device configured to determine a location of the portable device, the location-related information including a time at which the broadcast signal is obtained and location information of the peripheral device.
    Type: Application
    Filed: June 26, 2015
    Publication date: December 31, 2015
    Inventors: Sung Jae CHO, Yu Sung CHANG