Patents by Inventor Yu-Fei Tsai

Yu-Fei 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).

  • MEMORY DEVICES, SEMICONDUCTOR DEVICES, AND METHODS OF OPERATIONS A MEMORY DEVICE
    Publication number: 20240147711
    Abstract: The present disclosure provides a memory device, a semiconductor device, and a method of operating a memory device. A memory device includes a memory cell, a bit line, a word line, a select transistor, a fuse element, and a heater. The bit line is connected to the memory cell. The word line is connected to the memory cell. The select transistor is disposed in the memory cell. A gate of the select transistor is connected to the word line. The fuse element is disposed in the memory cell. The fuse element is connected to the bit line and the select transistor. The heater is configured to heat the fuse element.
    Type: Application
    Filed: January 4, 2024
    Publication date: May 2, 2024
    Inventors: PERNG-FEI YUH, YIH WANG, MENG-SHENG CHANG, JUI-CHE TSAI, KU-FENG LIN, YU-WEI LIN, KEH-JENG CHANG, CHANSYUN DAVID YANG, SHAO-TING WU, SHAO-YU CHOU, PHILEX MING-YAN FAN, YOSHITAKA YAMAUCHI, TZU-HSIEN YANG
  • System and earphone related to transformation of sensed data
    Patent number: 10917710
    Abstract: A system for transforming sensed data is provided. The system includes an inertial sensor and a processor. The inertial sensor generates first sensed data by sensing a motion or behavior of a user. The processor is communicatively connected to the inertial sensor and pre-stores a data transformation model, wherein the data transformation model converts an acceleration vector and an angular velocity vector corresponding to the first sensed data into an acceleration vector and an angular velocity vector corresponding to second sensed data, and outputs the acceleration vector and the angular velocity vector corresponding to the second sensed data to an identification model pre-stored in the processor.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: February 9, 2021
    Assignee: Merry Electronics(Shenzhen) Co., Ltd.
    Inventors: Yu-Fei Tsai, Yen-Sheng Chen
  • SYSTEM AND EARPHONE RELATED TO TRANSFORMATION OF SENSED DATA
    Publication number: 20200288228
    Abstract: A system for transforming sensed data is provided. The system includes an inertial sensor and a processor. The inertial sensor generates first sensed data by sensing a motion or behavior of a user. The processor is communicatively connected to the inertial sensor and pre-stores a data transformation model, wherein the data transformation model converts an acceleration vector and an angular velocity vector corresponding to the first sensed data into an acceleration vector and an angular velocity vector corresponding to second sensed data, and outputs the acceleration vector and the angular velocity vector corresponding to the second sensed data to an identification model pre-stored in the processor.
    Type: Application
    Filed: May 3, 2019
    Publication date: September 10, 2020
    Applicant: Merry Electronics(Shenzhen) Co., Ltd.
    Inventors: Yu-Fei Tsai, Yen-Sheng Chen