Patents by Inventor Lu-Yang Chen

Lu-Yang 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).

  • Cutting apparatus
    Patent number: 7568413
    Abstract: A cutting apparatus includes a frame having a front surface and a back surface. A first receiving member for receiving a crude belt film is configured on a front surface of the frame. A second receiving member for receiving an amended belt film is configured on the front surface of the frame and is parallel with the first receiving member. A motive device which is used for rewinding the amended belt film connects with the second receiving member. A first guide member includes a guide plate and a locating plate. The guide plate is disposed on the locating plate, and the locating plate is fixed on the front surface of the frame. A guide recess is defined on a top surface of the guide plate. A cutting tool that is arranged on the frame includes a cutter, and a knifepoint of the cutter is received in the guide recess.
    Type: Grant
    Filed: June 27, 2007
    Date of Patent: August 4, 2009
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventor: Lu-Yang Chen
  • Cutting apparatus
    Publication number: 20090000448
    Abstract: A cutting apparatus includes a frame having a front surface and a back surface. A first receiving member for receiving a crude belt film is configured on a front surface of the frame. A second receiving member for receiving an amended belt film is configured on the front surface of the frame and is parallel with the first receiving member. A motive device which is used for rewinding the amended belt film connects with the second receiving member. A first guide member includes a guide plate and a locating plate. The guide plate is disposed on the locating plate, and the locating plate is fixed on the front surface of the frame. A guide recess is defined on a top surface of the guide plate. A cutting tool that is arranged on the frame includes a cutter, and a knifepoint of the cutter is received in the guide recess.
    Type: Application
    Filed: June 27, 2007
    Publication date: January 1, 2009
    Inventor: Lu-Yang Chen