| 摘要 |
<P>PROBLEM TO BE SOLVED: To eliminate reduction in line width of a line pattern in a connection part between a frame part and the line pattern in forming a black matrix made of a resin. <P>SOLUTION: A method for manufacturing a color filter having a black matrix includes an exposure step, which is made up of a first exposure step and a second exposure step, for exposing a pattern of the black matrix onto a black photosensitive resin layer formed on a substrate by using a photomask. In the first exposure step and the second exposure step, a gap between the photomask and the black photosensitive resin layer is different from each other, and the photomask is arranged such that a position of the photomask in a surface direction is displaced by a pitch which is an integer multiple of a pitch of pixels of the color filter. <P>COPYRIGHT: (C)2012,JPO&INPIT |
