Patents by Inventor Pei-Ling Lin

Pei-Ling Lin 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).

  • Stretchable Display
    Publication number: 20240210995
    Abstract: A display may have a stretchable portion with hermetically sealed rigid pixel islands. A flexible interconnect region may be interposed between the hermetically sealed rigid pixel islands. The hermetically sealed rigid pixel islands may include organic light-emitting diode (OLED) pixels. A conductive cutting structure may have an undercut that causes a discontinuity in a conductive OLED layer to mitigate lateral leakage. The conductive cutting structure may also be electrically connected to a cathode for the OLED pixels and provide a cathode voltage to the cathode. First and second inorganic passivation layers may be formed over the OLED pixels. Multiple discrete portions of an organic inkjet printed layer may be interposed between the first and second inorganic passivation layers.
    Type: Application
    Filed: October 10, 2023
    Publication date: June 27, 2024
    Inventors: Prashant Mandlik, Bhadrinarayana Lalgudi Visweswaran, Mahendra Chhabra, Chia-Hao Chang, Shiyi Liu, Siddharth Harikrishna Mohan, Zhen Zhang, Han-Chieh Chang, Yi Qiao, Yue Cui, Tyler R Kakuda, Michael Vosgueritchian, Sudirukkuge T. Jinasundera, Warren S Rieutort-Louis, Tsung-Ting Tsai, Jae Won Choi, Jiun-Jye Chang, Jean-Pierre S Guillou, Rui Liu, Po-Chun Yeh, Chieh Hung Yang, Ankit Mahajan, Takahide Ishii, Pei-Ling Lin, Pei Yin, Gwanwoo Park, Markus Einzinger, Martijn Kuik, Abhijeet S Bagal, Kyounghwan Kim, Jonathan H Beck, Chiang-Jen Hsiao, Chih-Hao Kung, Chih-Lei Chen, Chih-Yu Chung, Chuan-Jung Lin, Jung Yen Huang, Kuan-Chi Chen, Shinya Ono, Wei Jung Hsieh, Wei-Chieh Lin, Yi-Pu Chen, Yuan Ming Chiang, An-Di Sheu, Chi-Wei Chou, Chin-Fu Lee, Ko-Wei Chen, Kuan-Yi Lee, Weixin Li, Shin-Hung Yeh, Shyuan Yang, Themistoklis Afentakis, Asli Sirman, Baolin Tian, Han Liu
  • Organic light-emitting diode displays with reflectors
    Patent number: 10658441
    Abstract: A display may have an array of pixels formed from organic light-emitting diodes and thin-film transistor circuitry. Each pixel may include organic layers interposed between an anode and a cathode. The organic layers may emit out-coupled light that escapes the display and waveguided light that is waveguided within the organic layers. A reflector may be placed at the edge of the organic layers to reflect the waveguided light out of the display. The reflector may be located within a pixel definition layer and may be formed from metal or may be formed from one or more interfaces between high-refractive-index material and low-refractive-index material. The reflector may be formed from an extended portion of the pixel anode. The reflector may be formed from light-reflecting particles that are suspended in the pixel definition layer.
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: May 19, 2020
    Assignee: Apple Inc.
    Inventors: Kwang Ohk Cheon, Cheng Chen, Chien Lu, Chih-Lei Chen, Chin Wei Hsu, Hui Lu, KiBeom Kim, Lun Tsai, Meng-Huan Ho, Nai-Chih Kao, Pei-Ling Lin, Rui Liu, Shan-Jen Yu, Wendi Chang, Yusuke Fujino
  • Organic Light-Emitting Diode Displays with Reflectors
    Publication number: 20190067394
    Abstract: A display may have an array of pixels formed from organic light-emitting diodes and thin-film transistor circuitry. Each pixel may include organic layers interposed between an anode and a cathode. The organic layers may emit out-coupled light that escapes the display and waveguided light that is waveguided within the organic layers. A reflector may be placed at the edge of the organic layers to reflect the waveguided light out of the display. The reflector may be located within a pixel definition layer and may be formed from metal or may be formed from one or more interfaces between high-refractive-index material and low-refractive-index material, The reflector may be formed from an extended portion of the pixel anode. The reflector may be formed from light-reflecting particles that are suspended in the pixel definition layer.
    Type: Application
    Filed: August 27, 2018
    Publication date: February 28, 2019
    Inventors: Kwang Ohk Cheon, Cheng Chen, Chien Lu, Chih-Lei Chen, Chin Wei Hsu, Hui Lu, KiBeom Kim, Lun Tsai, Meng-Huan Ho, Nai-Chih Kao, Pei-Ling Lin, Rui Liu, Shan-Jen Yu, Wendi Chang, Yusuke Fujino
  • Organic electroluminescence display panel
    Patent number: 9269749
    Abstract: An organic electroluminescence display panel that includes a plurality of first pixel areas, a plurality of second pixel areas, and a plurality of third pixel areas is provided. The organic electroluminescence display panel includes a first electrode layer, an organic layer including a light-emitting layer made of organic light-emitting material and a second electrode layer. The first electrode layer includes a reflective material. The organic layer is located on the first electrode layer. The second electrode layer is located on the organic layer. The material of the second electrode layer includes a transparent metal oxide conductive material. The thickness of the second electrode layer is a single thickness and is greater than 300 nm.
    Type: Grant
    Filed: July 7, 2014
    Date of Patent: February 23, 2016
    Assignee: Au Optronics Corporation
    Inventors: Chih-An Huang, Hung-Yi Chang, Pei-Ling Lin, Lun Tsai
  • ORGANIC ELECTROLUMINESCENCE DISPLAY PANEL
    Publication number: 20160005797
    Abstract: An organic electroluminescence display panel that includes a plurality of first pixel areas, a plurality of second pixel areas, and a plurality of third pixel areas is provided. The organic electroluminescence display panel includes a first electrode layer, an organic layer including a light-emitting layer made of organic light-emitting material and a second electrode layer. The first electrode layer includes a reflective material. The organic layer is located on the first electrode layer. The second electrode layer is located on the organic layer. The material of the second electrode layer includes a transparent metal oxide conductive material. The thickness of the second electrode layer is a single thickness and is greater than 300 nm.
    Type: Application
    Filed: July 7, 2014
    Publication date: January 7, 2016
    Inventors: Chih-An Huang, Hung-Yi Chang, Pei-Ling Lin, Lun Tsai
  • Portable Ultraviolet Germicidal Lamp with Safety Switch
    Publication number: 20080131329
    Abstract: A portable ultraviolet (UV) germicidal lamp is disclosed, which is characterized by a safety switch configured inside a housing of the UV germicidal lamp that is electrically connected to a control circuit for controlling the UV germicidal lamp to be turned on and directing the same to emanate a UV ray downwardly while the UV germicidal lamp is positioned at a normal condition, and controlling the UV germicidal lamp to be turned off as the safety switch is being activated while the housing of the UV germicidal lamp is inclined by a specific angle and thus preventing the UV ray from shining upward.
    Type: Application
    Filed: November 30, 2006
    Publication date: June 5, 2008
    Applicant: GOOTEN INNOLIFE CORPORATION
    Inventors: Pei-Ling Lin, Teng-Wen Nien