Patents by Inventor Liang-Hsiang Chen

Liang-Hsiang 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).

  • Publication number: 20100127270
    Abstract: A thin film transistor is provided. The thin film transistor includes a gate, at least one inorganic material layer, at least one dielectric layer, a source, a drain and an active layer. The gate is disposed on the substrate. The inorganic material layer covers the gate. The dielectric layer including at least one organic material covers the substrate and has an opening exposing the inorganic material layer on the gate. The source and the drain are disposed on the dielectric layer and a part of the inorganic layer exposed by the opening respectively. A channel region exists between the source and the drain. The active layer is disposed on the channel region.
    Type: Application
    Filed: February 17, 2009
    Publication date: May 27, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jing-Yi Yan, Liang-Hsiang Chen
  • Publication number: 20100084636
    Abstract: A composition for photosensitive dielectric material is provided. The composition includes 4 to 10 percent by weight of a polymer material, 1.5 to 10 percent by weight of a crosslinking agent, 0.32 to 2 percent by weight of a photoacid generator (PAG) and 78 to 94.18 percent by weight of solvent, based on a total weight of the composition.
    Type: Application
    Filed: April 20, 2009
    Publication date: April 8, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Mei-Ru Lin, Jing-Yi Yan, Liang-Hsiang Chen, Chin-Lung Liao
  • Publication number: 20090195150
    Abstract: A top-emitting OLED display and fabrication method thereof are provided. The top-emitting OLED display includes providing a handling substrate. A composite layer is formed on the handling substrate. An organic light emitting unit is formed on the composite layer. A top electrode is formed on the organic light emitting unit. A reflective type display and fabrication method thereof are provided. The reflective type display includes providing a handling substrate. A composite layer is formed on the handling substrate, a thin film transistor array is formed on the composite layer.
    Type: Application
    Filed: January 22, 2009
    Publication date: August 6, 2009
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Liang-Hsiang Chen, Jing-Yi Yan, Jia Chong Ho
  • Publication number: 20090050352
    Abstract: The invention provides flexible electronic substrate structures and fabrication methods thereof. The flexible electronic substrate structures include a large scale carrier and a plurality of flexible substrates disposed on the large scale carrier, wherein the flexible substrate includes polymeric material formed by coating. The flexible substrates are patterned polymer materials formed by a coating process, wherein the coating process comprises doctor knife coating, spin coating, or table coating.
    Type: Application
    Filed: April 30, 2008
    Publication date: February 26, 2009
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Liang-Hsiang Chen, Jia Chong Ho, Jing-Yi Yan