Patents by Inventor Yao-Hsien LIU

Yao-Hsien LIU 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).

  • Publication number: 20210132104
    Abstract: A visualization device for a flow field includes a chamber, a power supply, at least one pair of electrodes, and at least one flow field observation module. The flow field observation module includes a high-speed camera, a light detecting component, and a light filter component. The power supply outputs a voltage to generate a plasma, and the pair of electrodes is disposed in the chamber. The flow field observation module is disposed outside the chamber and captures an image of a fluid particle excited by the plasma toward the chamber. The light filter component is disposed between the high-speed camera and the chamber. The light detecting component obtains a light information within the chamber and sends the light information to the light filter component.
    Type: Application
    Filed: December 2, 2019
    Publication date: May 6, 2021
    Applicant: Industrial Technology Research Institute
    Inventors: Chih-Yung Huang, Yao-Hsien Liu, Kuan-Chou Chen, Yi-Jiun Lin, Shih-Chin Lin, Ching-Chiun Wang
  • Patent number: 9968007
    Abstract: A rack assembly includes a rack body and a jet generating device. The rack body is configured to hold a plurality of servers that are displaced from each other by a passageway. The jet generating device is disposed in the passageway and includes a partition wall, a proximal barrier, and a distal barrier. The partition wall is disposed to define an inflow path and an outflow path. When cooling air is drawn into the inflow path, the cooling air is blocked by the distal barrier such that the cooling air is forced to flow into the outflow path through internal ports of the partition wall to generate a plurality of cooling air jets, which impinge on and cool one of the servers.
    Type: Grant
    Filed: February 23, 2016
    Date of Patent: May 8, 2018
    Assignee: NATIONAL CHIAO TUNG UNIVERSITY
    Inventors: Yao-Hsien Liu, Sheng-Kai Chang
  • Publication number: 20170142866
    Abstract: A rack assembly includes a rack body and a jet generating device. The rack body is configured to hold a plurality of servers that are displaced from each other by a passageway. The jet generating device is disposed in the passageway and includes a partition wall, a proximal barrier, and a distal barrier. The partition wall is disposed to define an inflow path and an outflow path. When cooling air is drawn into the inflow path, the cooling air is blocked by the distal barrier such that the cooling air is forced to flow into the outflow path through internal ports of the partition wall to generate a plurality of cooling air jets, which impinge on and cool one of the servers.
    Type: Application
    Filed: February 23, 2016
    Publication date: May 18, 2017
    Inventors: Yao-Hsien LIU, Sheng-Kai CHANG
  • Patent number: D926752
    Type: Grant
    Filed: June 4, 2018
    Date of Patent: August 3, 2021
    Assignee: COMPAL ELECTRONICS, INC.
    Inventors: Jyh-Chyang Tzou, Han-Tsai Liu, Hsiao-Wen Tseng, Yao-Hsien Yang, Yi-Hsun Liu