Patents by Inventor Huei-Shiang Chien

Huei-Shiang Chien 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).

  • Time control system and method for projector
    Patent number: 7755976
    Abstract: A time control system and a method for a projector. The time control system comprises an input module, a processor, a timer, and at least one output module. The input module is used to input at least one time parameter that is set by the processor into the timer. The timer is used to generate at least one trigger signal by counting the at least one time parameter. Meanwhile, the output module is used to output a reminder signal relating to the at least one trigger signal. The time control system is applied for reminding users.
    Type: Grant
    Filed: October 6, 2006
    Date of Patent: July 13, 2010
    Assignee: Acer Incorporated
    Inventors: Wei Lin, Ming-Li Lin, Yuan-Yuan Lin, Huei-Shiang Chien
  • Time Control System and Method for Projector
    Publication number: 20080084791
    Abstract: This invention discloses a time control system and a method for a projector. The time control system comprises an input module, a processor, a timer, and at least one output module. The input module is used to input at least one time parameter that is set by the processor into the timer. The timer is used to generate at least one trigger signal by counting the at least one time parameter. Meanwhile, the output module is used to output a reminder signal relating to the at least one trigger signal. The time control system is applied for reminding users.
    Type: Application
    Filed: October 6, 2006
    Publication date: April 10, 2008
    Inventors: Wei Lin, Ming-Li Lin, Yuan-Yuan Lin, Huei-Shiang Chien
  • Apparatus, System and Method for Wireless Transmission for Use in Projection Display Apparatus
    Publication number: 20080058011
    Abstract: An apparatus, a system and a method for wireless transmission for use in a projection display apparatus are disclosed. The wireless transmission apparatus comprises a wireless transmission controller, a decompression unit, an interface unit and a processor. A wireless signal is received by the wireless transmission controller. The wireless signal comprises a video/audio compression signal and a control signal. The video/audio compression signal is decompressed by the decompression unit to generate a video/audio signal. The interface unit includes an image transmission interface and a serial transmission interface. The video/audio signal and the control signal are transmitted by the processor to the projector from the interface unit. The video/audio signal is transmitted by the image transmission interface to the projection display apparatus. The control signal is transmitted by the serial transmission interface to the projection display apparatus.
    Type: Application
    Filed: August 17, 2006
    Publication date: March 6, 2008
    Inventors: Wei Lin, Ming-Li Lin, Huei-Shiang Chien
  • Lighting stick
    Patent number: D917752
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: April 27, 2021
    Assignee: Acer Incorporated
    Inventors: Huei-Shiang Chien, Hsin-Yu Chen, Hung-Chi Chen