US 7,570,329 B2
LCD panel and electronic device using the same
Chun-Ming Huang, Taichung County (Taiwan); Wen-Chun Wang, Taichung (Taiwan); Chin-Pei Hwang, Kaohsiung (Taiwan); Chien-Chung Chen, Taichung (Taiwan); Yi-Fan Chen, Tainan (Taiwan); Chin-Chang Liu, Taichung County (Taiwan); and Hen-Ta Kang, Taichung (Taiwan)
Assigned to Wintek Corporation, Taichung (Taiwan)
Filed on Sep. 13, 2007, as Appl. No. 11/898,539.
Claims priority of provisional application 60/844373, filed on Sep. 14, 2006.
Claims priority of application No. 96122816 A (TW), filed on Jun. 23, 2007.
Prior Publication US 2008/0068538 A1, Mar. 20, 2008
Int. Cl. G02F 1/1335 (2006.01)
U.S. Cl. 349—117  [349/106; 349/113; 349/114] 25 Claims
OG exemplary drawing
 
1. A liquid crystal display (LCD) panel comprising a plurality of pixel elements, each pixel element comprising:
a first substrate comprising a reflective portion;
a second substrate parallel to the first substrate and comprising a color filer layer disposed between the first substrate and the second substrate, the color filter layer comprising an opening opposite to the reflective portion, a liquid crystal layer disposed between the first substrate and the second substrate; and
an optical filter portion disposed in the opening of the color filter layer for providing color compensation in the reflection mode.