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:
Jun. 27, 2017

Filed:

Mar. 15, 2013
Applicant:

Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;

Inventors:

Seung-Hoon Lee, Hwaseong-si, KR;

Hae-Young Yun, Suwon-si, KR;

Tae-Hyeong Park, Yongin-si, KR;

Kyung-Ho Jung, Seongnam-si, KR;

Jin-Hwan Kim, Suwon-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin, Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 13/04 (2006.01); G09G 5/10 (2006.01); F21V 9/08 (2006.01); G02B 27/22 (2006.01);
U.S. Cl.
CPC ...
G09G 5/10 (2013.01); F21V 9/08 (2013.01); H04N 13/0404 (2013.01); H04N 13/0415 (2013.01); H04N 13/0447 (2013.01); G02B 27/2214 (2013.01); H04N 13/0422 (2013.01);
Abstract

A display apparatus includes: a pixel part including a plurality of pixels arranged substantially in a matrix form, where the matrix form includes a unit matrix having X columns in a horizontal direction and Y rows in a vertical direction, where X and Y are natural numbers; and a plurality of light controlling parts inclined with respect to the vertical direction of the pixels on the pixel part at an inclined angle of θ, where the inclined angle of θ satisfies the following equation: θ=tan((M×X)/(N×Y)), where M and N are different natural numbers.


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