发明名称 |
PATTERN FORMING SUBSTRATE, METHOD OF MANUFACTURING PATTERN FORMING SUBSTRATE, COLOR FILTER, AND LIQUID CRYSTAL DISPLAY DEVICE |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a stripe-shaped or lattice-shaped color filter free from color unevenness by improving the pixel shape of a colored pattern of each opening in a pattern forming substrate including a substrate, a partition wall pattern formed in an orthogonal lattice shape on the substrate, and a plurality of colored patterns provided in openings partitioned in the partition wall pattern. <P>SOLUTION: The colored pattern is formed in a stripe shape for each color. The partition wall pattern includes an X-directional partition wall pattern provided in a direction orthogonal to the longitudinal direction of the stripes of the colored pattern, and a Y-directional partition wall pattern provided in a direction parallel to the longitudinal direction of the stripes of the colored pattern. The X-directional partition wall pattern includes a path connecting two opening parts adjacent across the X-directional partition wall pattern. The sectional area of the path part that is a rectangle for one opening part in a section of the X-directional partition wall pattern along an X-directional center line (straight line) equally dividing the X-directional partition wall pattern is α<SP>2</SP>-30α<SP>2</SP>wherein α is an average film thickness of the Y-directional partition wall pattern. <P>COPYRIGHT: (C)2010,JPO&INPIT |
申请公布号 |
JP2009258669(A) |
申请公布日期 |
2009.11.05 |
申请号 |
JP20090049131 |
申请日期 |
2009.03.03 |
申请人 |
TOPPAN PRINTING CO LTD |
发明人 |
TERAMOTO MADOKA;MAEDA TADATOSHI;KAMINAGA JUNICHI;OHAMA NAGANORI |
分类号 |
G02B5/20;G02B5/00;G02F1/1335 |
主分类号 |
G02B5/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|