Patents by Inventor Moo Kyung Son

Moo Kyung Son 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: 8730478
    Abstract: A method for testing photosensitivity of an electronic display module, such as a liquid crystal display module, is provided. In one embodiment, a method includes exposing a display module to light at a first intensity and measuring an amount of light transmitted through the display module. The method may also include exposing the display module to light at a second intensity and measuring an amount of that light transmitted through the display module. The measured amounts may then be compared to determine an optical property, such as photosensitivity, of the display panel. Various other methods, systems, and manufactures are also disclosed.
    Type: Grant
    Filed: April 19, 2013
    Date of Patent: May 20, 2014
    Assignee: Apple Inc.
    Inventors: Moo Kyung Son, Victor Hao-En Yin, John Z. Zhong, Wei Chen
  • Publication number: 20130229594
    Abstract: A method for testing photosensitivity of an electronic display module, such as a liquid crystal display module, is provided. In one embodiment, a method includes exposing a display module to light at a first intensity and measuring an amount of light transmitted through the display module. The method may also include exposing the display module to light at a second intensity and measuring an amount of that light transmitted through the display module. The measured amounts may then be compared to determine an optical property, such as photosensitivity, of the display panel. Various other methods, systems, and manufactures are also disclosed.
    Type: Application
    Filed: April 19, 2013
    Publication date: September 5, 2013
    Applicant: Apple Inc.
    Inventors: Moo Kyung Son, Victor Han-En Yin, John Z. Zhong, Wei Chen
  • Patent number: 8441643
    Abstract: A method for testing photosensitivity of an electronic display module, such as a liquid crystal display module, is provided. In one embodiment, a method includes exposing a display module to light at a first intensity and measuring an amount of light transmitted through the display module. The method may also include exposing the display module to light at a second intensity and measuring an amount of that light transmitted through the display module. The measured amounts may then be compared to determine an optical property, such as photosensitivity, of the display panel. Various other methods, systems, and manufactures are also disclosed.
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: May 14, 2013
    Assignee: Apple Inc.
    Inventors: Moo Kyung Son, Victor Hao-En Yin, John Z. Zhong, Wei Chen
  • Publication number: 20120013819
    Abstract: A method for testing photosensitivity of an electronic display module, such as a liquid crystal display module, is provided. In one embodiment, a method includes exposing a display module to light at a first intensity and measuring an amount of light transmitted through the display module. The method may also include exposing the display module to light at a second intensity and measuring an amount of that light transmitted through the display module. The measured amounts may then be compared to determine an optical property, such as photosensitivity, of the display panel. Various other methods, systems, and manufactures are also disclosed.
    Type: Application
    Filed: July 13, 2010
    Publication date: January 19, 2012
    Applicant: APPLE INC.
    Inventors: Moo Kyung Son, Victor Hao-En Yin, John Z. Zhong, Wei Chen
  • Publication number: 20100207959
    Abstract: A method and system for temporal dithering of pixels in a display. The dithering of the pixels may allow for simulation of 8-bit color from a 6-bit display. Moreover, the dithering of the pixels may be selected to follow a specific pattern to minimize display artifacts, which might otherwise result from interference generated by pixel inversion techniques performed during the pixel dithering. Through application of selective dithering techniques, including utilization of specific dithering patterns, the generation of display artifacts via interference from pixel inversion techniques during the display of an image may be minimized.
    Type: Application
    Filed: February 13, 2009
    Publication date: August 19, 2010
    Applicant: Apple Inc.
    Inventors: Jun Qi, Wei Chen, Moo Kyung Son, Victor H. Yin, John Z. Zhong