| 摘要 |
A source line is provided on a layer above a substrate, and as a whole, extends in a first direction while meandering along the main surface of the substrate. An alignment film is provided on a layer above the source line, and specifies the alignment direction of a liquid crystal. A first protruding section along the source line is formed on the surface of the alignment film. In a cross-section that is parallel to the first direction and perpendicular to the substrate, and that passes through the source line, the inclination of an inclined end face on one side of the first protruding section in the first direction is steeper than the inclination of each inclined end face on the other side of the protruding section. |
| 主权项 |
1. An array substrate for a liquid crystal display device, sandwiching a liquid crystal with an opposite substrate, the array substrate comprising:
a substrate; a first line that is provided on a layer above said substrate, and that extends, as a whole, in a first direction while meandering along a main surface of said substrate; and an alignment film that is provided on a layer above said first line, and that specifies an alignment direction of said liquid crystal, a surface of said alignment film including a first protruding section protruding in a normal direction of said main surface, said first protruding section meandering and extending along said first line, said first protruding section appearing as a plurality of first cross-sectional protruding sections in a cross-section that passes through said first line, that is parallel to said first direction and that is perpendicular to said substrate, each of said plurality of first cross-sectional protruding sections including a first end face on one side in said first direction and a second end face on another side, an inclination of said first end face being steeper than an inclination of said second end face. |
