Patents by Inventor Yon-Ji Tsao

Yon-Ji 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).

  • Method of spoke filling and spoke filling processing unit for radar scan converter
    Patent number: 6404384
    Abstract: A method of spoke filling for radar scan converter and the spoke filling processing unit for the same are provided, the radar scan converter having a buffer, an overlay processor, and the spoke filling processing unit. The spoke filling processing unit comprises a first multiplexer, a second multiplexer, a timing generator, a data storage unit and a finite state machine. The spoke filling processing unit can effectively fill the spokes while avoiding collision occurrence and, through the finite state machine thereof, can control the electrical circuit operation.
    Type: Grant
    Filed: May 31, 2001
    Date of Patent: June 11, 2002
    Assignee: Chung-Shan Institute of Science and Technology
    Inventors: Yon-Ji Tsao, Fu-Min Yeh, Guang-Sheen Liu