Patents by Inventor YOU-HAO CHEN

YOU-HAO CHEN 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).

  • CHANNEL HIATUS CORRECTION METHOD AND HDMI DEVICE
    Publication number: 20240155185
    Abstract: A channel hiatus correction method for an HDMI device is provided. A recovery code from scrambled data of the stream is obtained. A liner feedback shift register (LFSR) value of channels of the HDMI port is obtained based on the recovery code and the scrambled data of the stream. The stream is de-scrambled according to the LFSR value of the channels of the HDMI port. Video data is displayed according to the de-scrambled stream.
    Type: Application
    Filed: November 9, 2022
    Publication date: May 9, 2024
    Inventors: Chia-Hao CHANG, You-Tsai JENG, Kai-Wen YEH, Yi-Cheng CHEN, Te-Chuan WANG, Kai-Wen CHENG, Chin-Lung LIN, Tai-Lai TUNG, Ko-Yin LAI
  • Channel hiatus correction method and HDMI device
    Patent number: 11962847
    Abstract: A channel hiatus correction method for an HDMI device is provided. A recovery code from scrambled data of the stream is obtained. A liner feedback shift register (LFSR) value of channels of the HDMI port is obtained based on the recovery code and the scrambled data of the stream. The stream is de-scrambled according to the LFSR value of the channels of the HDMI port. Video data is displayed according to the de-scrambled stream.
    Type: Grant
    Filed: November 9, 2022
    Date of Patent: April 16, 2024
    Assignee: MEDIATEK INC.
    Inventors: Chia-Hao Chang, You-Tsai Jeng, Kai-Wen Yeh, Yi-Cheng Chen, Te-Chuan Wang, Kai-Wen Cheng, Chin-Lung Lin, Tai-Lai Tung, Ko-Yin Lai
  • PROBE MODULE
    Publication number: 20150168454
    Abstract: A probe module, which is provided between a tester and a DUT for transmitting electrical signals therebetween, includes a PCB, a plurality of probes, a positioning member, and a signal connector. The PCB has a circuit and two grounding. The probes are electrical connected to the circuit and the groundings of the PCB. The positioning member is made of an insulating material, and provided on the probes. The positioning member is above the substrate, and the probes are between the substrate and the positioning member. The signal connector is adapted to be electrically connected to the tester, wherein the signal connector has a signal transmission portion and a grounding portion; the signal transmission portion is electrically connected to the circuit of the PCB, and the grounding portion is electrically connected to the at least one grounding of the PCB.
    Type: Application
    Filed: December 2, 2014
    Publication date: June 18, 2015
    Applicant: MPI CORPORATION
    Inventors: WEI-CHENG KU, HAO WEI, YOU-HAO CHEN, CHIH-HAO HO