Printing Mask and Solar Cell
1 Assignment
0 Petitions
Accused Products
Abstract
A printing mask includes a mask frame and a mesh extended on the mask frame, in which a mask portion is formed by filling the mesh with resin to leave a pattern forming portion in a region corresponding to an electrode pattern to be formed on a printing object. The mask portion has a raised part on a surface of the mesh to be opposed to the printing object. The thickness of the raised part is such that a difference in average film thickness between the end and other parts of the electrode pattern formed with the printing mask is equal to or less than 5 micrometers.
45 Citations
15 Claims
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1-11. -11. (canceled)
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12. A printing mask comprising a mask frame and a mesh extended on the mask frame, wherein the mesh includes
a pattern forming portion that is not filled with resin, wherein the pattern forming portion is located in a region corresponding to an electrode pattern to be formed on a printing object; -
a mask portion that is filled with resin, wherein the mask portion is located in a region other than the region of the pattern forming portion; and a peripheral portion that is filled with resin, wherein the peripheral portion is located within the pattern forming portion and along a periphery of the pattern forming portion. - View Dependent Claims (13, 14, 15)
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Specification