WIRE GRID POLARIZER AND METHOD OF FABRICATING THE SAME
First Claim
Patent Images
1. A wire grid polarizer comprising:
- a substrate;
a plurality of conductive wire patterns which protrudes from a surface of the substrate and each extends in a direction to be substantially parallel to each other;
a flaw which is provided in at least one of the plurality of conductive wire patterns and protrudes in a direction different from the direction in which the plurality of conductive wire patterns extend; and
a blocking portion which blocks the flaw.
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Abstract
A wire grid polarizer includes a substrate, a plurality of conductive wire patterns which protrudes from a surface of the substrate and each extends in a direction to be substantially parallel to each other, a flaw which is provided in at least one of the conductive wire patterns and protrudes in a direction different from the direction in which the conductive wire patterns extend, and a blocking portion which blocks the flaw.
18 Citations
20 Claims
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1. A wire grid polarizer comprising:
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a substrate; a plurality of conductive wire patterns which protrudes from a surface of the substrate and each extends in a direction to be substantially parallel to each other; a flaw which is provided in at least one of the plurality of conductive wire patterns and protrudes in a direction different from the direction in which the plurality of conductive wire patterns extend; and a blocking portion which blocks the flaw. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method of fabricating a wire grid polarizer, the method comprising:
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forming a pattern layer on a substrate; forming conductive wire patterns by patterning the pattern layer; and melting a flaw provided in at least one of the conductive wire patterns. - View Dependent Claims (12, 13, 14)
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15. A method of fabricating a wire grid polarizer, the method comprising:
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forming a pattern layer on a surface of a substrate; forming conductive wire patterns by patterning the pattern layer; coating a photosensitive layer, which includes a photosensitive resin composition, on the conductive wire patterns; forming a blocking portion by exposing the photosensitive layer to light; and removing the photosensitive layer excluding the blocking portion. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification