Patents by Inventor Wen-Chin Kan

Wen-Chin Kan 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).

  • DETAPING MACHINE AND DETAPING METHOD
    Publication number: 20190148187
    Abstract: A detaping machine is adapted for removing a tape from a frame, the tape includes a wafer mounting area and a periphery area surrounding the wafer mounting area. The detaping machine includes a carrier and a detaping module. The carrier is for supporting the tape and the frame. The detaping module includes an elastic pressing device and a detaping head, wherein the periphery area of the tape is adapted to be pressed by the elastic pressing device, and the wafer mounting area of the tape is adapted to be pressed by the detaping head. A detaping method is further provided.
    Type: Application
    Filed: January 22, 2018
    Publication date: May 16, 2019
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Tsung-Sheng Kuo, Hsu-Shui Liu, Jiun-Rong Pai, Shou-Wen Kuo, Wen-Chin Kan, Yang-Ann Chu
  • Detaping machine and detaping method
    Patent number: 10283388
    Abstract: A detaping machine is adapted for removing a tape from a frame, the tape includes a wafer mounting area and a periphery area surrounding the wafer mounting area. The detaping machine includes a carrier and a detaping module. The carrier is for supporting the tape and the frame. The detaping module includes an elastic pressing device and a detaping head, wherein the periphery area of the tape is adapted to be pressed by the elastic pressing device, and the wafer mounting area of the tape is adapted to be pressed by the detaping head. A detaping method is further provided.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: May 7, 2019
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Tsung-Sheng Kuo, Hsu-Shui Liu, Jiun-Rong Pai, Shou-Wen Kuo, Wen-Chin Kan, Yang-Ann Chu
  • Digital lighting control system with video input
    Patent number: 7075992
    Abstract: The present invention is a digital lighting system controller with video input capability. The present invention provides both an interface for video input and VGA input, and can also be used with standard DMX-512 interface. Therefore, the present invention of a lighting system controller can be used both in lighting systems with standard DMX-512 interface, and regularly or irregularly arranged lighting systems without pre-defined address. In other words, the present invention has the versatility to be used in lighting systems with both types of lighting bulbs or dots.
    Type: Grant
    Filed: July 11, 2003
    Date of Patent: July 11, 2006
    Assignee: Optp Tech Corporation
    Inventors: Shun-Chih Chen, Kan-Ting Liao, Chia-Yi Lee, Wen-Chin Kan
  • Digital lighting control system with video input
    Publication number: 20050007038
    Abstract: The present invention is a digital lighting system controller with video input capability. The present invention provides both an interface for video input and VGA input, and can also be used with standard DMX-512 interface. Therefore, the present invention of a lighting system controller can be used both in lighting systems with standard DMX-512 interface, and regularly or irregularly arranged lighting systems without pre-defined address. In other words, the present invention has the versatility to be used in lighting systems with both types of lighting bulbs or dots.
    Type: Application
    Filed: July 11, 2003
    Publication date: January 13, 2005
    Inventors: Shun-Chih Chen, Kan-Ting Liao, Chia-Yi Lee, Wen-Chin Kan