发明名称 COLOR FILTER AND ITS PRODUCTION
摘要 <p>PURPOSE:To allow the selective formation of plural colored layers on patterned transparent conductive films by forming TiOx films which function as light shielding films having the resistance value of >=10 times the resistance value of the transparent conductive films on a transparent substrate. CONSTITUTION:A transparent conductive film material is deposited by evaporation on the transparent substrate 1 to form the transparent conductive films 2. The transparent conductive films 2 are formed shorter in order of the part intended to be formed with red layers, the part intended to be formed with blue layers and the part intended to be formed with green layers. The TiOx films 3 (1<x<2) which function as the light shielding films having the resistance value of >=10 times the resistance value of the transparent conductive films 2 are then formed by an EB vapor deposition method and are coated with a photoresist opened in both end parts along the longitudinal direction of the transparent conductive films and the part intended to be formed with the colored layers for color sepn., etc. The window-frame shaped TiOx films 3 are then formed. The red layers are colored on the prescribed transparent conductive films 2 exposed form the window frame-shaped TiOx films 3 by an electrodeposition painting method to form the red layers. The plural colored layers are formed selectively on the patterned transparent conductive films in this way.</p>
申请公布号 JPH0273303(A) 申请公布日期 1990.03.13
申请号 JP19880226235 申请日期 1988.09.09
申请人 TOPPAN PRINTING CO LTD 发明人 SAKAKAWA MAKOTO;HANAJIMA OSAMU;HOSHI HISAO;SUGIURA TAKEO
分类号 G02B5/20 主分类号 G02B5/20
代理机构 代理人
主权项
地址