发明名称 COLOR FILTER SUBSTRATE, COLOR LIQUID CRYSTAL DISPLAY DEVICE AND ITS FABRICATION METHOD
摘要 <P>PROBLEM TO BE SOLVED: To provide a transflective color filter substrate capable of providing high reflectance and further brightness. <P>SOLUTION: The color filter substrate is manufactured as follow: a pedestal layer 31 having a prescribed thickness is formed on a transparent substrate 20; a metal reflection film 32 is formed on the pedestal layer 31; a transparent layer 33 is disposed on the metal reflection film 32 in order to protect a surface located on the opposite side to the transparent substrate 20 of the metal reflection film 32; the transparent layer 33, the metal reflection film 32 and the pedestal layer 31 are patterned with the same pattern; a transmission part (A) deprived of them and a reflection part (B) as a stacked layer structure of them are formed; and, thereafter, a color filter is disposed over the transmission part (A) and the reflection part (B). <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007212663(A) 申请公布日期 2007.08.23
申请号 JP20060031206 申请日期 2006.02.08
申请人 SEIKO INSTRUMENTS INC 发明人 FUKUCHI TAKAKAZU
分类号 G02B5/20;G02F1/1335 主分类号 G02B5/20
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