发明名称 SEMI-TRANSMISSION/REFLECTION LCD PANEL HAVING RESIN LAYER WITH GROOVES AND FILTER LAYER WITH THICK PART, SEMI-TRANSMISSION/REFLECTION LCD, AND METHOD FOR FABRICATING SEMI-TRANSMISSION/REFLECTION LCD PANEL
摘要 PURPOSE: A semi-transmission reflection LCD panel is provided to equalize light path length of reflection light and transmission light to realize uniform luminance and color tone of the LCD panel in the both cases using external light or backlight. CONSTITUTION: A semi-transmission reflection LCD panel includes an insulating layer(119) of which a top surface is smooth, and a resin layer(160) stacked on the top surface of the insulating layer. A light transmission part(T) is formed at a part of the resin layer with grooves(155) for exposing the top surface of the insulating surface from a bottom surface thereof. Bottom surfaces of the grooves are covered by light transmissive electrodes. Light reflection parts(R) are formed by forming a reflection film(120) on the resin layer except a portion corresponding to the light transmission part. A filter layer is formed on the resin layer via a liquid crystal layer, wherein thickness of the filter layer is increased at the light transmission part.
申请公布号 KR20050010493(A) 申请公布日期 2005.01.27
申请号 KR20040052890 申请日期 2004.07.08
申请人 ALPS ELECTRIC CO., LTD. 发明人 KANO, MITSURU;YOSHII, KATSUMASA
分类号 G02F1/1333;G02F1/1335;(IPC1-7):G02F1/133 主分类号 G02F1/1333
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