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.

Patent No.:

US 7821601 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 26, 2010

Filed:

Jun. 17, 2005
Applicants:

Sang-il Kim, Suwon-si, KR;

Jeong-ye Choi, Suwon-si, KR;

Jin-hong Kim, Yongin-si, KR;

Wang-su Hong, Suwon-si, KR;

Inventors:

Sang-Il Kim, Suwon-si, KR;

Jeong-Ye Choi, Suwon-si, KR;

Jin-Hong Kim, Yongin-si, KR;

Wang-Su Hong, Suwon-si, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/1337 (2006.01); G02F 1/1343 (2006.01);
U.S. Cl.
CPC ...
Abstract

A display device includes a first panel and a second panel facing each other, a liquid crystal layer and a member for determining a tilt direction of liquid crystal molecules of the liquid crystal layer. The display device has a reflective area and a transmissive area. The liquid crystal layer is interposed between the first panel and the second panel. The member is disposed at a portion of the second panel corresponding to the reflective area. The display device realizes a multi-domain structure and prominent reflective efficiency is obtained by utilizing a projection area as a reflective area.


Find Patent Forward Citations

Kim, Sang-Il. (2010). Transflective liquid crystal display device comprising domain partitioning members disposed in the reflective area and not in the transmissive area (U.S. Patent No. 7821601). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7821601

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