To provide a method for manufacturing a black matrix substrate that has a black matrix layer in which multiple attachment pattern is formed, the method being free from application failure when spin-applying a liquefied photosensitive resin composition in which pigment is dispersed.
In the method for manufacturing the black matrix substrate 10, in which the black matrix layer 12 is formed on a transparent substrate, the black matrix layer 12 is formed by multiple attachment which has a plurality of display parts. The pixel opening 13 of the black matrix layer 12 has a rectangular shape, substantially rectangular in shape, or polygonal shape other than a rectangular shape. The area Pa (μm2) and faceted interval Pd (μm) of the pixel opening 13 are found. A value Pa/Pd (μm) indicating the relation satisfies expression (1) given below. (1) 1.0 μm≤Pa/Pd.
TAKANO MASAKAZU
ARAKI ERIKO
KANAYAMA NOBUAKI
JP2004219733A | 2004-08-05 | |||
JP2004206059A | 2004-07-22 |
Keiko Fukamachi
Hideo Ito
Hiromi Fujimasu
Naoki Goto
Yusuke Ito