Patents by Inventor Sin-Ting Chen

Sin-Ting 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).

  • Substrate for high-speed circuit
    Publication number: 20080053689
    Abstract: A substrate for circuits is provided in this invention. The substrate includes a first voltage reference plane, a second voltage reference plane, a first dielectric layer, and a plurality of second dielectric materials embedded in the first dielectric layer. The first dielectric layer is between the first and second voltage reference planes. Each of the plurality of second dielectric materials includes a first end contacted with the first voltage reference plane and a second end contacted with the second voltage reference plane. The dielectric constant of the first dielectric layer is different from the dielectric constant of the second dielectric materials.
    Type: Application
    Filed: November 9, 2006
    Publication date: March 6, 2008
    Inventors: Tzong-Lin Wu, Sin-Ting Chen, Ting-Kuang Wang
  • Power plane system of high-speed digital circuit for suppressing ground bounce noise
    Patent number: 7148425
    Abstract: The invention relates to a power plane system for suppressing ground bounce noise. The power plane system of the invention comprises a substrate, a power layer and a ground layer. The power layer comprises a plurality of metal units. There is a distance between two adjacent metal units. A plurality of bridges is used for connecting the metal units. The ground layer has a grounding metal plate. According to the invention, when the ground bounce noise occurs, the metal units can broaden the stop-band bandwidth. Therefore, the signals in the stop-band hardly are transmitted so as to suppress the ground bounce noise, and the high frequency ground bounce noise and the electromagnetic radiation can be suppressed efficiently.
    Type: Grant
    Filed: January 26, 2005
    Date of Patent: December 12, 2006
    Assignee: National Sun Yat-Sen University
    Inventors: Tzong-Lin Wu, Yen-Hui Lin, Sin-Ting Chen, Ting-Kuang Wang
  • Power plane system of high-speed digital circuit for suppressing ground bounce noise
    Publication number: 20050168238
    Abstract: The invention relates to a power plane system for suppressing ground bounce noise. The power plane system of the invention comprises a substrate, a power layer and a ground layer. The power layer comprises a plurality of metal units. There is a distance between two adjacent metal units. A plurality of bridges is used for connecting the metal units. The ground layer has a grounding metal plate. According to the invention, when the ground bounce noise occurs, the metal units can broaden the stop-band bandwidth. Therefore, the signals in the stop-band hardly are transmitted so as to suppress the ground bounce noise, and the high frequency ground bounce noise and the electromagnetic radiation can be suppressed efficiently.
    Type: Application
    Filed: January 26, 2005
    Publication date: August 4, 2005
    Inventors: Tzong-Lin Wu, Yen-Hui Lin, Sin-Ting Chen, Ting-Kuang Wang