Patents by Inventor Pai-Hao WU

Pai-Hao WU 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).

  • Embedded sensor module and sensing device
    Patent number: 10895561
    Abstract: An embedding sensor module includes a cylinder and at least one flake sensor. A fluid tank is surrounded by the cylinder. The cylinder has a plurality of orifice connected to the fluid tank. The flake sensor is embedded in the fluid tank.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: January 19, 2021
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jung-Hao Wang, Che-Hsin Lin, Wei-Sin Kao, Pai-Hao Wu, Chen-Hua Chu, Cheng-Hung San
  • Physiological signal measuring method and physiological signal measuring device
    Patent number: 10383537
    Abstract: A physiological signal measuring method and a physiological signal measuring device are provided. The physiological signal measuring method includes the following steps: A first inputting signal having a first frequency, a second inputting signal having a second frequency and a third inputting signal having a third frequency are respectively inputted to at least two electrode sheets attached on a skin. A first impedance value corresponding to the first inputting signal, a second impedance value corresponding to the second inputting signal and a third impedance value corresponding to the third inputting signal are respectively measured. An interference impedance between the electrode sheets and the skin is obtained according to the first frequency, the second frequency, the third frequency, the first impedance value, the second impedance value and the third impedance value. A measured physiological signal is corrected according to the interference impedance to obtain a corrected physiological signal.
    Type: Grant
    Filed: August 18, 2017
    Date of Patent: August 20, 2019
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Szu-Ju Li, Pai-Hao Wu, I-Cherng Chen, Hsin-Hung Pan, Jung-Hao Wang, Ren-Der Jean, Meng-Song Yin, Chun-Te Chuang
  • EMBEDDING SENSOR MODULE AND SENSING DEVICE
    Publication number: 20190187112
    Abstract: An embedding sensor module includes a cylinder and at least one flake sensor. A fluid tank is surrounded by the cylinder. The cylinder has a plurality of orifice connected to the fluid tank. The flake sensor is embedded in the fluid tank.
    Type: Application
    Filed: December 15, 2017
    Publication date: June 20, 2019
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jung-Hao WANG, Che-Hsin LIN, Wei-Sin KAO, Pai-Hao WU, Chen-Hua CHU, Cheng-Hung SAN
  • PHYSIOLOGICAL SIGNAL MEASURING METHOD AND PHYSIOLOGICAL SIGNAL MEASURING DEVICE
    Publication number: 20180168474
    Abstract: A physiological signal measuring method and a physiological signal measuring device are provided. The physiological signal measuring method includes the following steps: A first inputting signal having a first frequency, a second inputting signal having a second frequency and a third inputting signal having a third frequency are respectively inputted to at least two electrode sheets attached on a skin. A first impedance value corresponding to the first inputting signal, a second impedance value corresponding to the second inputting signal and a third impedance value corresponding to the third inputting signal are respectively measured. An interference impedance between the electrode sheets and the skin is obtained according to the first frequency, the second frequency, the third frequency, the first impedance value, the second impedance value and the third impedance value. A measured physiological signal is corrected according to the interference impedance to obtain a corrected physiological signal.
    Type: Application
    Filed: August 18, 2017
    Publication date: June 21, 2018
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Szu-Ju LI, Pai-Hao WU, I-Cherng CHEN, Hsin-Hung PAN, Jung-Hao WANG, Ren-Der JEAN, Meng-Song YIN, Chun-Te CHUANG