Patents by Inventor TA-HSIANG CHEN

TA-HSIANG CHEN 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: 12223698
    Abstract: A method for searching a path by using a 3D reconstructed map includes: receiving 3D point-cloud map information and 3D material map information; clustering the 3D point-cloud map information with a clustering algorithm to obtain clustering information, and identifying material attributes of objects in the 3D point-cloud map information with a material neural network model to obtain material attribute information; fusing the those map information based on their coordinate information, thereby outputting fused map information; identifying obstacle areas and non-obstacle areas in the fused map information based on an obstacle neural network model, the clustering information, and the material attribute information; and generating 3D path information according to the non-obstacle areas. Since the 3D path information is generated based on those map information, the obstacle areas and flight spaces are effectively determined to generate an accurate flight path.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: February 11, 2025
    Assignee: National Yang Ming Chiao Tung University
    Inventors: Mang Ou-Yang, Yung-Jhe Yan, Ming-Da Jiang, Ta-Fu Hsu, Shao-Chun Yeh, Kun-Hsiang Chen, Tzung-Cheng Chen
  • Patent number: 10398357
    Abstract: The present invention provides smart bed systems and the operating methods of the smart bed systems. The smart bed systems detect physiological data and sleeping quality with optical fibers which with strong resistance to electromagnetic interference. The smart bed systems do not require the users to wear any wearable devices. The smart bed systems also provide several functions, such as automatic night light, vibration-based alarm, anti-snoring assistance, and scenario-based appliance controls.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: September 3, 2019
    Assignees: BEDDING WORLD CO., LTD., HUIJIA HEALTH LIFE TECHNOLOGY CO., LTD.
    Inventors: Ying-Chieh Chen, Shu-Chen Yang, Chih-Huan Liu, Ta-Hsiang Chen, Hsing-Hung Chen
  • Publication number: 20180168485
    Abstract: The present invention provides smart bed systems and the operating methods of the smart bed systems. The smart bed systems detect physiological data and sleeping quality with optical fibers which with strong resistance to electromagnetic interference. The smart bed systems do not require the users to wear any wearable devices. The smart bed systems also provide several functions, such as automatic night light, vibration-based alarm, anti-snoring assistance, and scenario-based appliance controls.
    Type: Application
    Filed: September 11, 2017
    Publication date: June 21, 2018
    Inventors: YING-CHIEH CHEN, SHU-CHEN YANG, CHIH-HUAN LIU, TA-HSIANG CHEN, HSING-HUNG CHEN