Patents by Inventor Chun-Chao Chen

Chun-Chao 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).

  • SEMITRANSPARENT PHOTOVOLTAIC FILM
    Publication number: 20110056534
    Abstract: A semitransparent photovoltaic film is provided, including a flexible substrate that integrates a plurality of first and second planar portions, and a plurality of photovoltaic cells. An angle is also included correspondingly between the first and the second planar portions. The photovoltaic cells are formed on a plurality of surfaces of the first planar portions of the flexible substrate. According to a design of the semitransparent photovoltaic film, most directly incident sunlight is absorbed and then converted into electricity, and most of the lights progressing horizontally or on a upward slant can pass through the film, thereby achieving the transparent visual effect.
    Type: Application
    Filed: November 5, 2009
    Publication date: March 10, 2011
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jau-Min Ding, Je-Ping Hu, Chun-Chao Chen
  • Wireless communication system using a single trace for transmitting signals
    Patent number: 7551684
    Abstract: A wireless communication system includes an antenna, a receiving module, a power source, and a power control hub. The power control hub includes an amplifier having a first end coupled to the receiving module and a second end coupled to the power source. The amplifier generates a first output signal based on a control signal of the receiving module. The power control hub includes a rectifier having a first end coupled to the output end of the amplifier and a second end coupled to the power source. The rectifier generates a second output signal based on the first output signal. The power control hub also includes a switch. A first and a second end of the switch are electrically connected or disconnected based on the second output signal received at a control end of the switch.
    Type: Grant
    Filed: March 20, 2006
    Date of Patent: June 23, 2009
    Assignee: Wistron NeWeb Corporation
    Inventors: Chen-Chia Huang, Cheng-Hsiung Hsu, Chun-Chao Chen, Kuo-Lung Lin, Pei-Chi Chen
  • WIRELESS COMMUNICATION SYSTEM USING A SINGLE TRACE FOR TRANSMITTING SIGNALS
    Publication number: 20070189413
    Abstract: A wireless communication system includes an antenna, a receiving module, a power source, and a power control hub. The power control hub includes an amplifier having a first end coupled to the receiving module and a second end coupled to the power source. The amplifier generates a first output signal based on a control signal of the receiving module. The power control hub includes a rectifier having a first end coupled to the output end of the amplifier and a second end coupled to the power source. The rectifier generates a second output signal based on the first output signal. The power control hub also includes a switch. A first and a second end of the switch are electrically connected or disconnected based on the second output signal received at a control end of the switch.
    Type: Application
    Filed: March 20, 2006
    Publication date: August 16, 2007
    Inventors: Chen-Chia Huang, Cheng-Hsiung Hsu, Chun-Chao Chen, Kuo-Lung Lin, Pei-Chi Chen