The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 01, 2015

Filed:

Jun. 05, 2009
Applicants:

Jong-man Kim, Ansan-si, KR;

Sung-dae Cho, Yongin-si, KR;

Hyun-hee Park, Seoul, KR;

Young-min Jeong, Suwon-si, KR;

Min-woo Lee, Suwon-si, KR;

Yun-je OH, Suwon-si, KR;

Inventors:

Jong-Man Kim, Ansan-si, KR;

Sung-Dae Cho, Yongin-si, KR;

Hyun-Hee Park, Seoul, KR;

Young-Min Jeong, Suwon-si, KR;

Min-Woo Lee, Suwon-si, KR;

Yun-Je Oh, Suwon-si, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G09G 3/20 (2006.01); G09G 5/02 (2006.01); G09G 3/36 (2006.01); H04N 5/58 (2006.01); H04N 21/422 (2011.01); H04N 21/431 (2011.01);
U.S. Cl.
CPC ...
G09G 5/02 (2013.01); G09G 3/2003 (2013.01); G09G 3/3607 (2013.01); H04N 5/58 (2013.01); H04N 21/42202 (2013.01); H04N 21/4318 (2013.01); G09G 2320/066 (2013.01); G09G 2340/06 (2013.01); G09G 2360/144 (2013.01); G09G 2360/16 (2013.01);
Abstract

Disclosed are an apparatus and a method for display of a screen according to brightness intensity of ambient light. One or more characteristic values configuring display data is set to be higher than a preset color characteristic value when measured brightness intensity of ambient light is higher than preset brightness intensity of ambient light, and one of the set color characteristic values is converted to a contrast characteristic value and is displayed. Therefore, even when brightness intensity of ambient light is high, the user can accurately view a screen.


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