Patents by Inventor LING-HSIU HUNG

LING-HSIU HUNG 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).

  • Patent number: 11002976
    Abstract: A far-infrared (FIR) emitter includes at least one far-infrared source for generating a far-infrared beam, a filter unit for filtering a wavelength range of the far-infrared beam, and a beam-expanding unit for expanding the far-infrared beam. The FIR emitter can generate a FIR light of a specific wavelength range to cover an expanded projection area.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: May 11, 2021
    Assignee: NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: San-Liang Lee, Ling-Hsiu Hung
  • Publication number: 20200178822
    Abstract: A far-infrared emitters with physiological signal detection and method of operating the same is disclosed. A far-infrared beam module is switched on and generates far-infrared beam irradiating to a human body when a control unit starting up a microwave detecting module detecting physiological signal of the human body. The control unit is switched off when the time that the far-infrared beam irradiating on the human body reach a presetting period of time, thereby achieving the purpose of energy conservation.
    Type: Application
    Filed: November 12, 2019
    Publication date: June 11, 2020
    Inventors: SAN-LIANG LEE, CHAO-HSIUNG TSENG, LING-HSIU HUNG, YUNG-HO HSU, CHENG-HSIEN CHEN
  • Publication number: 20200018980
    Abstract: A far-infrared (FIR) emitter includes at least one far-infrared source for generating a far-infrared beam, a filter unit for filtering a wavelength range of the far-infrared beam, and a beam-expanding unit for expanding the far-infrared beam. The FIR emitter can generate a FIR light of a specific wavelength range to cover an expanded projection area.
    Type: Application
    Filed: November 7, 2018
    Publication date: January 16, 2020
    Inventors: SAN-LIANG LEE, LING-HSIU HUNG