Patents by Inventor Ya-Wen Chao

Ya-Wen Chao 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: 20230263467
    Abstract: A method for detecting a particular syndrome based on hemodynamic analysis that includes steps of: obtaining a piece of hemodynamic data representing a hemodynamic waveform; performing moving average (MA) filtering on the hemodynamic waveform to obtain a filtered waveform; determining troughs in order to determine waveform segments of the filtered waveform; determining systolic peaks for determining first and second portions of the waveform segments; determining smoothness of the second portions; and determining a relation between the hemodynamic waveform and a particular syndrome based on the smoothness of the second portions, and generating a detection result.
    Type: Application
    Filed: June 23, 2022
    Publication date: August 24, 2023
    Applicants: Giant Power Technology Biomedical Corp., National Taipei University of Technology
    Inventors: Po-En Liu, Shu-Hung Chao, Ming-Kun Huang, Chien-Jen Wang, Ing-Lan Liou, Chun- Young Chang, Chin-Kun Tseng, Zi-Yi Zhuang, Ya-Wen Chao, Hsuan-Yu Liu, Gu-Neng Wu, Chun-Ling Lin, Yuh-Shyan Hwang, San-Fu Wang, I-Chyn Wey, Jason King
  • Publication number: 20230263402
    Abstract: A method for detecting a particular syndrome based on hemodynamic analysis that includes steps of: obtaining a piece of hemodynamic data representing a hemodynamic waveform; performing moving average (MA) filtering on the hemodynamic waveform to obtain a filtered waveform; determining troughs in order to determine waveform segments of the filtered waveform; determining smoothness of the waveform segments; and determining a relation between the hemodynamic waveform and a particular syndrome based on the smoothness of the waveform segments, and generating a detection result.
    Type: Application
    Filed: June 23, 2022
    Publication date: August 24, 2023
    Applicants: Giant Power Technology Biomedical Corp., National Taipei University of Technology
    Inventors: CHIEN-JEN WANG, Po-En Liu, Shu-Hung Chao, Ming-Kun Huang, Ing-Lan Liou, Chun- Young Chang, Chin-Kun Tseng, Zi-Yi Zhuang, Ya-Wen Chao, Hsuan-Yu Liu, Gu-Neng Wu, Chun-Ling Lin, Yuh-Shyan Hwang, San-Fu Wang, I-Chyn Wey, Jason King
  • Publication number: 20230218268
    Abstract: A method for detecting a location of a segment of a feeding tube is provided. The feeding tube has a proximal end, a hollow tube body and a distal end, and is placed inside the body of a patient. An audio collecting component is placed on a predetermined part of the patient. The method includes steps of pumping air into the proximal end of the feeding tube, collecting sound to obtain audio data by the audio collecting component, performing audio analysis on the audio data, and determining whether a segment of the hollow tube body is at a part inside the body of the patient that corresponds with the location of the audio collecting component based on result of the audio analysis.
    Type: Application
    Filed: June 3, 2022
    Publication date: July 13, 2023
    Inventors: Ming-Kun Huang, Chien-Jen Wang, Po-En Liu, Shu-Hung Chao, Ing-Lan Liou, Chun- Young Chang, Chin-Kun Tseng, Zi-Yi Zhuang, Ya-Wen Chao, Hsuan-Yu Liu, Gu-Neng Wu, Chun-Ling Lin, Yuh-Shyan Hwang, San-Fu Wang, I-Chyn Wey, Jason King
  • Publication number: 20120026203
    Abstract: An image compensation apparatus and a method thereof and a field sequential color liquid crystal display (FSC-LCD) using the same are provided. The method includes performing a motion estimation to a first color image information so as to obtain a motion vector; performing a color decomposition to the first color image information so as to obtain a first sub-color-field and a residual color image information; performing a motion compensation to the residual color image information according to the motion vector, so as to obtain a second, a third and a fourth sub-color-fields; and separating a white component from the second, the third and the fourth sub-color-fields into the first sub-color-field, so as to make a color component corresponding to one of the second, the third and the fourth sub-color-fields to be zero, and accordingly output and provide a second color image information to the FSC-LCD to display frame(s).
    Type: Application
    Filed: November 23, 2010
    Publication date: February 2, 2012
    Applicant: HANNSTAR DISPLAY CORPORATION
    Inventors: Bin-Da Liu, Shih-Tse Wei, Yu-Yun Lee, Ya-Wen Chao, Chao-Hui Wu, Kuan-Hung Lin