Patents by Inventor Hui-Ping SHEN

Hui-Ping SHEN 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).

  • Folding lens system and manufacturing method thereof
    Patent number: 11960153
    Abstract: A folding lens system includes: a polarization-dependence device, a first optical device, a first polarization controller, a second optical device and a second polarization controller. The polarization-dependence device has a first surface and a second surface opposite to the first surface. The first optical device is located at a side facing toward the first surface of the polarization-dependence device. The first polarization controller is located between the polarization-dependence device and the first optical device. The first polarization controller has the same curvature as the first surface of the polarization-dependence device. The second optical device is located at a side facing toward the second surface of the polarization-dependence device. The second polarization controller is located between the polarization-dependence device and the second optical device. The second polarization controller has the same curvature as the second surface of the polarization-dependence device.
    Type: Grant
    Filed: November 3, 2022
    Date of Patent: April 16, 2024
    Assignees: Interface Technology (ChengDu) Co., Ltd., Interface Optoelectronics (ShenZhen) Co., Ltd., General Interface Solution Limited
    Inventors: Po Lun Chen, Yun Pei Chen, Hui-Ping Shen, Ting-Huei Chen, Wei-Hung Tsay
  • FOLDING LENS SYSTEM AND MANUFACTURING METHOD THEREOF
    Publication number: 20240061281
    Abstract: A folding lens system includes: a polarization-dependence device, a first optical device, a first polarization controller, a second optical device and a second polarization controller. The polarization-dependence device has a first surface and a second surface opposite to the first surface. The first optical device is located at a side facing toward the first surface of the polarization-dependence device. The first polarization controller is located between the polarization-dependence device and the first optical device. The first polarization controller has the same curvature as the first surface of the polarization-dependence device. The second optical device is located at a side facing toward the second surface of the polarization-dependence device. The second polarization controller is located between the polarization-dependence device and the second optical device. The second polarization controller has the same curvature as the second surface of the polarization-dependence device.
    Type: Application
    Filed: November 3, 2022
    Publication date: February 22, 2024
    Inventors: Po Lun CHEN, Yun Pei CHEN, Hui-Ping SHEN, Ting-Huei CHEN, Wei-Hung TSAY
  • MICRO LIGHT EMITTING DIODE DISPLAY AND METHOD OF FORMING THE SAME
    Publication number: 20230178521
    Abstract: The present disclosure provides a micro light emitting diode display including a metal substrate, a plurality of micro light emitting diode chips on the metal substrate, a plurality of light absorbing layers on the metal substrate between the micro light emitting diode chips, a light conversion layer above the micro light emitting diode chips, and a cover plate above the light conversion layer, where sidewalls of the micro light emitting diode chips are separated by a gap, and where a contact angle of the light absorbing layers is between 0 degree and 30 degrees.
    Type: Application
    Filed: January 20, 2022
    Publication date: June 8, 2023
    Inventors: Chih-Wei LAI, Hui-Ping SHEN