Patents by Inventor Hsi-An Chen

Hsi-An 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).

  • Patent number: 11765919
    Abstract: An embodiment of the present disclosure provides a display panel having a non-rectangular display region. The display panel includes a substrate, a pixel definition layer, a first organic material layer, and a second organic material layer. The pixel definition layer is disposed on the substrate, and defines a first pixel area and a second pixel area on the substrate. The first organic material layer is disposed in the first pixel area and has a first light-emitting region. The second organic material layer is disposed in the second pixel area and has a second light-emitting region. The first organic material layer and the second organic material layer have the same material and the same vertical projection area on the substrate, and the vertical projection area of the first light-emitting region on the substrate is smaller than the vertical projection area of the second light-emitting region on the substrate.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: September 19, 2023
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Shuo-Hsiu Hu, Hsi-An Chen, Hung-Hsiu Yen
  • Publication number: 20220216446
    Abstract: An embodiment of the present disclosure provides a display panel having a non-rectangular display region. The display panel includes a substrate, a pixel definition layer, a first organic material layer, and a second organic material layer. The pixel definition layer is disposed on the substrate, and defines a first pixel area and a second pixel area on the substrate. The first organic material layer is disposed in the first pixel area and has a first light-emitting region. The second organic material layer is disposed in the second pixel area and has a second light-emitting region. The first organic material layer and the second organic material layer have the same material and the same vertical projection area on the substrate, and the vertical projection area of the first light-emitting region on the substrate is smaller than the vertical projection area of the second light-emitting region on the substrate.
    Type: Application
    Filed: March 24, 2022
    Publication date: July 7, 2022
    Inventors: Shuo-Hsiu HU, Hsi-An CHEN, Hung-Hsiu YEN
  • Patent number: 11316123
    Abstract: A display panel has an irregular display area and includes a substrate, a first electrode layer, a first organic-material layer, and a second electrode layer. The first electrode layer is disposed on the substrate. The first organic-material layer is disposed on the first electrode layer, in which the first organic-material layer includes a first portion and a second portion which are connected to each other. The second electrode layer is disposed on the first electrode layer. The first organic-material layer is configured to produce electroluminescence phenomenon by a bias applied by the first and second electrode layers, and the first portion has brightness less than that of the second portion under the bias.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: April 26, 2022
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Shuo-Hsiu Hu, Hsi-An Chen, Hung-Hsiu Yen
  • Patent number: 11196015
    Abstract: A display apparatus and a manufacturing method of the display apparatus are provided. The display apparatus includes a substrate and a first sub-pixel located on the substrate. The first sub-pixel includes a first bottom electrode, a first light-emitting layer, and a first top electrode. The first light-emitting layer is located on the first bottom electrode. The first light-emitting layer includes a first groove structure or a first protrusion structure. The first top electrode is located on the first light-emitting layer.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: December 7, 2021
    Assignee: Au Optronics Corporation
    Inventors: Shang-Ta Tsai, Yi-Hwa Song, Hsien-Hung Chen, Hsi-An Chen
  • Publication number: 20200358019
    Abstract: A display apparatus and a manufacturing method of the display apparatus are provided. The display apparatus includes a substrate and a first sub-pixel located on the substrate. The first sub-pixel includes a first bottom electrode, a first light-emitting layer, and a first top electrode. The first light-emitting layer is located on the first bottom electrode. The first light-emitting layer includes a first groove structure or a first protrusion structure. The first top electrode is located on the first light-emitting layer.
    Type: Application
    Filed: November 4, 2019
    Publication date: November 12, 2020
    Applicant: Au Optronics Corporation
    Inventors: Shang-Ta Tsai, Yi-Hwa Song, Hsien-Hung Chen, Hsi-An Chen
  • Publication number: 20200303669
    Abstract: A display panel has an irregular display area and includes a substrate, a first electrode layer, a first organic-material layer, and a second electrode layer. The first electrode layer is disposed on the substrate. The first organic-material layer is disposed on the first electrode layer, in which the first organic-material layer includes a first portion and a second portion which are connected to each other. The second electrode layer is disposed on the first electrode layer. The first organic-material layer is configured to produce electroluminescence phenomenon by a bias applied by the first and second electrode layers, and the first portion has brightness less than that of the second portion under the bias.
    Type: Application
    Filed: November 22, 2019
    Publication date: September 24, 2020
    Inventors: Shuo-Hsiu HU, Hsi-An CHEN, Hung-Hsiu YEN
  • Patent number: 8802737
    Abstract: A method for improving tetracycline-resistance of A. baumannii, by providing a ginger compound combined with tetracycline to against A. baumannii infection, wherein the ginger compound comprises [6]-dehydrogingerdione, [6]-shogaol and [6]-gingerol or [10]-gingerol, [6]-shogaol and [6]-gingerol.
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: August 12, 2014
    Assignee: Kaohsiung Medical University
    Inventors: Yen-Hsu Chen, Hui-Min Wang, Chung-Yi Chen, Hsi-An Chen, Wei-Ru Lin
  • Publication number: 20140018324
    Abstract: A method for improving tetracycline-resistance of A. baumannii, by providing a ginger compound combined with tetracycline to against A. baumannii infection, wherein the ginger compound comprises [6]-dehydrogingerdione, [6]-shogaol and [6]-gingerol or [10]-gingerol, [6]-shogaol and [6]-gingerol.
    Type: Application
    Filed: September 17, 2013
    Publication date: January 16, 2014
    Applicant: Kaohsiung Medical University
    Inventors: Yen-Hsu CHEN, Hui-Min WANG, Chung-Yi CHEN, Hsi-An CHEN, Wei-Ru LIN
  • Publication number: 20120232040
    Abstract: A medication for Acinetobacter baumannii infection comprises tetracycline; and a ginger compound, selecting from a group of [6]-dehydrogingerdione, [10]-gingerol, [6]-shogaol and [6]-gingerol. Also, a method for improving tetracycline-resistance of A. baumannii, by providing the ginger compound described above combined with tetracycline to against A. baumannii infection.
    Type: Application
    Filed: March 7, 2011
    Publication date: September 13, 2012
    Inventors: Yen-Hsu CHEN, Hui-Min Wang, Chung-Yi Chen, Hsi-An Chen, Wei-Ru Lin