Patents by Inventor Wei-Huan TSAO

Wei-Huan TSAO 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: 20180141213
    Abstract: An anti-collision system uses for preventing an object collide with automatic robotic arm. Wherein, the automatic robotic arm includes a controller. The anti-collision system includes a first image sensor, a vision processing unit and a processing unit. The first image sensor captures a first image. The vision processing unit receives the first image, recognizes the object of the first image and estimates an object movement estimation path of the object. The processing unit is coupled to the controller to access an arm movement path. The processing unit estimates an arm estimation path of the automatic robotic arm, analyzes the first image to establish a coordinate system, and determines whether the object will collide with the automatic robotic arm according to the arm estimation path of the automatic robotic arm and the object movement estimation path of the object.
    Type: Application
    Filed: May 8, 2017
    Publication date: May 24, 2018
    Inventors: Wei-Huan TSAO, Chih-Chieh LIN, Hung-Sheng CHIU, Hsiao-Chen CHANG