发明名称 Reflection type liquid crystal display device wherein the reflector has bumps
摘要 The object of this invention is to enhance the display quality of reflection type liquid crystal display device having the constitutions of an organic insulating film is formed on a thin film transistor formed on a substrate, and contact holes and bumps are formed at the positions for forming reflection electrodes on the organic insulating film. The reflection electrodes are formed thereon, and drain electrodes and reflection electrodes 38 are connected through the contact holes. The effect of this invention is since the bumps are formed only in the portions of the reflection electrodes, patterning of the reflection electrodes is easy, and insulation failure between source bus wirings and reflection electrodes does not occur, and the display quality is enhanced.
申请公布号 US5408345(A) 申请公布日期 1995.04.18
申请号 US19940265511 申请日期 1994.06.24
申请人 发明人
分类号 G02F1/1335;G02F1/1362;G02F1/1368;(IPC1-7):G02F1/134;G02F1/133 主分类号 G02F1/1335
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