Patents by Inventor Wen-Shin Wu

Wen-Shin Wu 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: 9046726
    Abstract: A pixel structure including a scan line, a data line, an active device, a pixel electrode, a capacitor electrode line, a semi-conductive pattern layer and at least one dielectric layer is provided. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The capacitor electrode line is located under the pixel electrode. A first storage capacitor is formed between the capacitor electrode line and the pixel electrode. The semi-conductive pattern layer is disposed between the capacitor electrode line and the pixel electrode, the pixel electrode is electrically connected to the semi-conductive pattern layer. A second storage capacitor is formed between the semi-conductive pattern layer and the capacitor electrode line. The dielectric layer is disposed between the capacitor electrode line and the pixel electrode and located between the semi-conductive pattern layer and the capacitor electrode line.
    Type: Grant
    Filed: July 1, 2014
    Date of Patent: June 2, 2015
    Assignee: Au Optronics Corporation
    Inventors: Hsiao-Wei Cheng, Sung-Hui Lin, Ming-Yung Huang, Pin-Miao Liu, Wen-Shin Wu, Chun-Yao Huang, Wei-Sheng Yu
  • Patent number: 9025098
    Abstract: A pixel structure including a scan line, a data line, an active device, a pixel electrode, a capacitor electrode line, a semi-conductive pattern layer and at least one dielectric layer is provided. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The capacitor electrode line is located under the pixel electrode. A first storage capacitor is formed between the capacitor electrode line and the pixel electrode. The semi-conductive pattern layer is disposed between the capacitor electrode line and the pixel electrode, the pixel electrode is electrically connected to the semi-conductive pattern layer. A second storage capacitor is formed between the semi-conductive pattern layer and the capacitor electrode line. The dielectric layer is disposed between the capacitor electrode line and the pixel electrode and located between the semi-conductive pattern layer and the capacitor electrode line.
    Type: Grant
    Filed: July 1, 2014
    Date of Patent: May 5, 2015
    Assignee: Au Optronics Corporation
    Inventors: Hsiao-Wei Cheng, Sung-Hui Lin, Ming-Yung Huang, Pin-Miao Liu, Wen-Shin Wu, Chun-Yao Huang, Wei-Sheng Yu
  • Publication number: 20140313467
    Abstract: A pixel structure including a scan line, a data line, an active device, a pixel electrode, a capacitor electrode line, a semi-conductive pattern layer and at least one dielectric layer is provided. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The capacitor electrode line is located under the pixel electrode. A first storage capacitor is formed between the capacitor electrode line and the pixel electrode. The semi-conductive pattern layer is disposed between the capacitor electrode line and the pixel electrode, the pixel electrode is electrically connected to the semi-conductive pattern layer. A second storage capacitor is formed between the semi-conductive pattern layer and the capacitor electrode line. The dielectric layer is disposed between the capacitor electrode line and the pixel electrode and located between the semi-conductive pattern layer and the capacitor electrode line.
    Type: Application
    Filed: July 1, 2014
    Publication date: October 23, 2014
    Inventors: Hsiao-Wei Cheng, Sung-Hui Lin, Ming-Yung Huang, Pin-Miao Liu, Wen-Shin Wu, Chun-Yao Huang, Wei-Sheng Yu
  • Publication number: 20140313466
    Abstract: A pixel structure including a scan line, a data line, an active device, a pixel electrode, a capacitor electrode line, a semi-conductive pattern layer and at least one dielectric layer is provided. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The capacitor electrode line is located under the pixel electrode. A first storage capacitor is formed between the capacitor electrode line and the pixel electrode. The semi-conductive pattern layer is disposed between the capacitor electrode line and the pixel electrode, the pixel electrode is electrically connected to the semi-conductive pattern layer. A second storage capacitor is formed between the semi-conductive pattern layer and the capacitor electrode line. The dielectric layer is disposed between the capacitor electrode line and the pixel electrode and located between the semi-conductive pattern layer and the capacitor electrode line.
    Type: Application
    Filed: July 1, 2014
    Publication date: October 23, 2014
    Inventors: Hsiao-Wei Cheng, Sung-Hui Lin, Ming-Yung Huang, Pin-Miao Liu, Wen-Shin Wu, Chun-Yao Huang, Wei-Sheng Yu
  • Patent number: 8804059
    Abstract: A pixel structure including a scan line, a data line, an active device, a pixel electrode, a capacitor electrode line, a semi-conductive pattern layer and at least one dielectric layer is provided. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The capacitor electrode line is located under the pixel electrode. A first storage capacitor is formed between the capacitor electrode line and the pixel electrode. The semi-conductive pattern layer is disposed between the capacitor electrode line and the pixel electrode, the pixel electrode is electrically connected to the semi-conductive pattern layer. A second storage capacitor is formed between the semi-conductive pattern layer and the capacitor electrode line. The dielectric layer is disposed between the capacitor electrode line and the pixel electrode and located between the semi-conductive pattern layer and the capacitor electrode line.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: August 12, 2014
    Assignee: Au Optronics Corporation
    Inventors: Hsiao-Wei Cheng, Sung-Hui Lin, Ming-Yung Huang, Pin-Miao Liu, Wen-Shin Wu, Chun-Yao Huang, Wei-Sheng Yu
  • Patent number: 8405085
    Abstract: A thin film transistor includes a gate, a pair of electrodes, a first semiconductor layer disposed between the gate and the pair of electrodes, and a semiconductor stacked layer disposed between the first semiconductor layer and the pair of the electrodes. The semiconductor stacked layer includes a second semiconductor layer disposed adjacent to the pair of electrodes and at least one pair of semiconductor layers including a third semiconductor layer and a fourth semiconductor layer, the third semiconductor layer being sandwiched between the second semiconductor layer and the fourth semiconductor layer. In particular, the electric conductivity of the third semiconductor layer is substantially smaller than the electric conductivity of the second semiconductor layer and the electric conductivity of the fourth semiconductor layer.
    Type: Grant
    Filed: December 1, 2010
    Date of Patent: March 26, 2013
    Assignee: Au Optronics Corporation
    Inventors: Wen-Shin Wu, Chun-Yao Huang, Hsin-Hua Lin
  • Publication number: 20120139043
    Abstract: A thin film transistor includes a gate, a pair of electrodes, a first semiconductor layer disposed between the gate and the pair of electrodes, and a semiconductor stacked layer disposed between the first semiconductor layer and the pair of the electrodes. The semiconductor stacked layer includes a second semiconductor layer disposed adjacent to the pair of electrodes and at least one pair of semiconductor layers including a third semiconductor layer and a fourth semiconductor layer, the third semiconductor layer being sandwiched between the second semiconductor layer and the fourth semiconductor layer. In particular, the electric conductivity of the third semiconductor layer is substantially smaller than the electric conductivity of the second semiconductor layer and the electric conductivity of the fourth semiconductor layer.
    Type: Application
    Filed: December 1, 2010
    Publication date: June 7, 2012
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Wen-Shin Wu, Chun-Yao Huang, Hsin-Hua Lin
  • Publication number: 20120092605
    Abstract: A pixel structure including a scan line, a data line, an active device, a pixel electrode, a capacitor electrode line, a semi-conductive pattern layer and at least one dielectric layer is provided. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The capacitor electrode line is located under the pixel electrode. A first storage capacitor is formed between the capacitor electrode line and the pixel electrode. The semi-conductive pattern layer is disposed between the capacitor electrode line and the pixel electrode, the pixel electrode is electrically connected to the semi-conductive pattern layer. A second storage capacitor is formed between the semi-conductive pattern layer and the capacitor electrode line. The dielectric layer is disposed between the capacitor electrode line and the pixel electrode and located between the semi-conductive pattern layer and the capacitor electrode line.
    Type: Application
    Filed: February 11, 2011
    Publication date: April 19, 2012
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Hsiao-Wei Cheng, Sung-Hui Lin, Ming-Yung Huang, Pin-Miao Liu, Wen-Shin Wu, Chun-Yao Huang, Wei-Sheng Yu