Patents by Inventor Chang-You Tsai

Chang-You Tsai 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).

  • Hybrid touch module
    Patent number: 10572061
    Abstract: A hybrid touch module includes a bottom layer structure, a common layer structure, and a top layer structure. The bottom layer structure includes a conductive layer, and a bezel disposed on the conductive layer. The common layer structure is disposed on the bezel. The common layer structure includes a common film, a resistive conductive layer, and a capacitive conductive layer. The resistive conductive layer and the capacitive conductive layer are disposed on a first surface of the common film. The top layer structure is attached to the common layer structure, and the top layer structure includes an insulation film and an electrode layer disposed on the insulation film. The common layer structure can be cooperated with the bottom layer structure to provide a resistive touch function, and the common layer structure can be cooperated with the top layer structure to provide a capacitive touch function.
    Type: Grant
    Filed: May 28, 2018
    Date of Patent: February 25, 2020
    Assignee: HIGGSTEC INC.
    Inventors: Hung-Yu Tsai, Chang-You Tsai
  • HYBRID TOUCH MODULE
    Publication number: 20190361561
    Abstract: A hybrid touch module includes a bottom layer structure, a common layer structure, and a top layer structure. The bottom layer structure includes a conductive layer, and a bezel disposed on the conductive layer. The common layer structure is disposed on the bezel. The common layer structure includes a common film, a resistive conductive layer, and a capacitive conductive layer. The resistive conductive layer and the capacitive conductive layer are disposed on a first surface of the common film. The top layer structure is attached to the common layer structure, and the top layer structure includes an insulation film and an electrode layer disposed on the insulation film. The common layer structure can be cooperated with the bottom layer structure to provide a resistive touch function, and the common layer structure can be cooperated with the top layer structure to provide a capacitive touch function.
    Type: Application
    Filed: May 28, 2018
    Publication date: November 28, 2019
    Inventors: Hung-Yu Tsai, Chang-You Tsai