Patent ID: 6962111

Claim:
A screen-printing plate comprising: a screen plate provided with two or more printing patterns disposed in a single plate frame of the screen plate, each of the two or more printing patterns being formed as a single opening on one surface of the screen plate and a plurality of mesh holes on an opposite surface of the screen plate, wherein, for two of the two or more printing patterns, the shapes of the two printing patterns are substantially the same and the first printing pattern has mesh holes of a first size and the second printing pattern has mesh holes of a second size, wherein the first printing pattern is closer to a periphery of the plate frame and surrounds the second printing pattern and has mesh holes that are larger than mesh holes for the second printing pattern, and wherein the plurality of mesh holes are portions through which electrode paste is passed and the single opening is a portion where the electrode paste, after passing through the mesh holes, is retained to form a single electrode pattern.