Patents by Inventor Sung-Po Chen

Sung-Po 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: 20200365428
    Abstract: An apparatus for wafer processing includes a wafer pedestal configured to support a wafer, a radiation source configured to provide an electromagnetic radiation to the wafer, and a transparent window disposed between the wafer pedestal and the radiation source. The transparent window has a first zone having a first rough surface, and an Ra value of the first rough surface is between approximately 0.5 ?m and approximately 100 ?m. The apparatus for wafer processing further includes a primary reflector disposed in the radiation source, and a secondary reflector disposed between the transparent window and the radiation source. The rough surface can be provided over the transparent window, the primary reflector, and/or the secondary reflector.
    Type: Application
    Filed: May 17, 2019
    Publication date: November 19, 2020
    Inventors: TUNG-CHING TSENG, SUNG-PO YANG, FENG-TAO LEE, SHIH FANG CHEN
  • Publication number: 20100124673
    Abstract: A high density magnetic recording film by using a rapid thermal annealing process is provided. The high density magnetic recording film includes a substrate; and a ferromagnetic layer formed on the substrate; wherein the rapid thermal annealing process is performed for the ferromagnetic layer at a temperature range of 600 to 800° C. for 5 to 180 seconds with a heating ramp rate of 60 to 100° C./sec so as to obtain the high density magnetic recording film.
    Type: Application
    Filed: March 20, 2009
    Publication date: May 20, 2010
    Inventors: Sheng-Chi Chen, Po-Cheng Kuo, Chi-Long Shen, Sung-po Chen, Ching-Ray Chang
  • Patent number: 7675584
    Abstract: The present invention relates to a housing structure for a display module. The structure comprises: a frame having a cavity for receiving a display module therein; and a bezel having a front-surface portion and a plurality of side portions connecting the front-surface portion thereto. When the bezel is assembled with the frame, the bezel enfolds part of the frame, and the front-surface portion of the bezel covers part of the surface of the display module. Besides, at least one of the side portions has at least one fastening hole and at least one protruding portion formed on a single side of the fastening hole away from the front-surface portion. Therefore, when the housing structure is fixed to an electronic device, the front-surface portion of the housing structure of the present invention will not press upon the surface of the display module.
    Type: Grant
    Filed: March 8, 2007
    Date of Patent: March 9, 2010
    Assignee: AU Optronics Corp.
    Inventors: Chun-Chi Hsu, Sung-Po Chen
  • Publication number: 20090231831
    Abstract: The invention is related to a flat panel display and a backlight module thereof. The backlight module comprises a light source and a plurality of wavelength converters. The light source formed by some arranged luminous elements would radially emit light with an optical wavelength individually. These wavelength converters are near the light source and convert the light with the wavelength. The converted light with another wavelength is radially emitted, in which a portion of the converted light with another wavelength is emitted outward directly from the wavelength converter, while the other portion thereof is emitted from the wavelength converter toward the other wavelength converters.
    Type: Application
    Filed: July 9, 2008
    Publication date: September 17, 2009
    Inventors: Chun-Chung HSIAO, Yi-Sing Peng, Sung-Po Chen, Hsin-Tao Huang
  • Publication number: 20070273808
    Abstract: The present invention relates to a housing structure for a display module. The structure comprises: a frame having a cavity for receiving a display module therein; and a bezel having a front-surface portion and a plurality of side portions connecting the front-surface portion thereto. When the bezel is assembled with the frame, the bezel enfolds part of the frame, and the front-surface portion of the bezel covers part of the surface of the display module. Besides, at least one of the side portions has at least one fastening hole and at least one protruding portion formed on a far end side of the fastening hole away from the front-surface portion. Therefore, when the housing structure is fixed to an electronic device, the front-surface portion of the housing structure of the present invention will not press upon the surface of the display module.
    Type: Application
    Filed: March 8, 2007
    Publication date: November 29, 2007
    Applicant: AU Optronics Corp.
    Inventors: Chun-Chi Hsu, Sung-Po Chen