发明名称 REFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE AND ITS MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To prevent a projecting part forming a base of a projecting and recessing structure of a reflection electrode from being peeled. SOLUTION: The reflective liquid crystal display device is provided with glass substrates 581, 582, a transparent electrode 60 arranged on the glass substrate 581, an insulation film 44 arranged on the glass substrate 582 and with the projecting and recessing structure 50 formed on the surface, a reflection electrode 51 arranged on the insulation film 44 and a liquid crystal layer 61 held between the transparent electrode 60 side and the reflection electrode 51 side. The insulation film 44 is provided with a first insulation layer 45 comprising many recessing parts 48 with their circumferences surrounded by projecting parts 47, isolated and irregularly arranged and a second insulation layer 49 covering the whole of the insulation layer 45. Because the projecting parts 47 are networked as a whole, even when the adhesive strength with the base is partially weakened the surrounding projecting parts 47 support the part having weakened adhesive strength.
申请公布号 JP2001201742(A) 申请公布日期 2001.07.27
申请号 JP20000013216 申请日期 2000.01.21
申请人 NEC CORP 发明人 KANO HIROSHI;YAMAGUCHI YUICHI;SUZUKI TERUAKI;YOSHIKAWA SHUKEN
分类号 G09F9/00;G02F1/1335;G02F1/136;G02F1/1368 主分类号 G09F9/00
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