Patents by Inventor JUI-YU TSAI

JUI-YU TSAI 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).

  • MULTI-OBJECTIVE AUTO TUNING FOR LAYER FUSION AND TENSOR TILING ON MULTI-LEVEL CACHE HIERARCHY
    Publication number: 20240119283
    Abstract: A method of performing automatic tuning on a deep learning model includes: utilizing an instruction-based learned cost model to estimate a first type of operational performance metrics based on a tuned configuration of layer fusion and tensor tiling; utilizing statistical data gathered during a compilation process of the deep learning model to determine a second type of operational performance metrics based on the tuned configuration of layer fusion and tensor tiling; performing an auto-tuning process to obtain a plurality of optimal configurations based on the first type of operational performance metrics and the second type of operational performance metrics; and configure the deep learning model according to one of the plurality of optimal configurations.
    Type: Application
    Filed: October 6, 2023
    Publication date: April 11, 2024
    Applicant: MEDIATEK INC.
    Inventors: Jui-Yang Hsu, Cheng-Sheng Chan, Jen-Chieh Tsai, Huai-Ting Li, Bo-Yu Kuo, Yen-Hao Chen, Kai-Ling Huang, Ping-Yuan Tseng, Tao Tu, Sheng-Je Hung
  • Portable optical fiber end face polisher
    Patent number: 9138853
    Abstract: The present invention provides a portable optical fiber end face polisher that has a probe, a shuttle, a cover and a resilient actuator. The probe has a driving shaft holding a pin having two through holes. The shuttle holds the driving shaft, a supplying reel and a spooling reel. The cover guides the driving shaft to rotate axially and draws a cleaning medium from the supplying reel to pass through the through holes across a probing face of the pin to the spooling reel. The resilient actuator is mounted between a stopping base of the cover and the shuttle to recover the relative positions of the shuttle and the cover.
    Type: Grant
    Filed: August 1, 2013
    Date of Patent: September 22, 2015
    Assignee: Polarlink Technologies, Ltd.
    Inventors: Chun-Kuo Wang, Shih-Tien Lin, Jui-Yu Tsai, Ching-Wen Hsiao
  • PORTABLE OPTICAL FIBER END FACE POLISHER
    Publication number: 20150038063
    Abstract: The present invention provides a portable optical fiber end face polisher that has a probe, a shuttle, a cover and a resilient actuator. The probe has a driving shaft holding a pin having two through holes. The shuttle holds the driving shaft, a supplying reel and a spooling reel. The cover guides the driving shaft to rotate axially and draws a cleaning medium from the supplying reel to pass through the through holes across a probing face of the pin to the spooling reel. The resilient actuator is mounted between a stopping base of the cover and the shuttle to recover the relative positions of the shuttle and the cover.
    Type: Application
    Filed: August 1, 2013
    Publication date: February 5, 2015
    Applicant: POLARLINK TECHNOLOGIES, LTD.
    Inventors: CHUN-KUO WANG, SHIH-TIEN LIN, JUI-YU TSAI, CHING-WEN HSIAO