发明名称 TRANSFLECTIVE LIQUID CYRSTAL DISPLAY DEVICE
摘要 A semi-transmissive LCD is provided to suppress the variation of white color tone in a reflective mode and minimize the reduction of reflectance, by disposing columnar spacers only in pixels having green color filters and disposing a light shielding part only in the vicinity of locations where the columnar spacers are formed. A first substrate includes a light shielding layer(34) and color filters(32R,32G,32B) for respective pixels. A second substrate includes a transparent pixel electrode for a transmissive region(T) within each pixel, a reflective pixel electrode for a reflective region(S) within each pixel, and wires(22,63) for supplying signals to the transmissive and reflective pixel electrodes. A liquid crystal layer is interposed between the first and second substrates. Columnar spacers(33) are disposed only in the pixels having green color filters. A light shielding part(36) is disposed only in the vicinity of locations where the columnar spacers are formed.
申请公布号 KR20060134797(A) 申请公布日期 2006.12.28
申请号 KR20060050275 申请日期 2006.06.05
申请人 MITSUBISHI ELECTRIC CORPORATION 发明人 MORII YASUHIRO;ISHIKAWA YOSHIMITSU;TERAMOTO HIROSHI
分类号 G02F1/1335 主分类号 G02F1/1335
代理机构 代理人
主权项
地址