Manufacturing method of liquid crystal panel and deuterium,...

Details Manufacturing method of liquid crystal panel and deuterium,... Manufacturing method of liquid crystal panel and deuterium,...

2011-06-14

2011-06-14

Robinson, Mark A (Department: 2883)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S125000, C349S135000, C349S187000

Reexamination Certificate

active

07961283

ABSTRACT:
In order to improve the state of image irregularities of a liquid crystal panel, a plasma treatment is performed for an alignment film using a treatment gas such as hydrogen and/or deuterium, or a surface treatment is performed in which an alignment film is immersed in deuterium oxide. As a result, moisture contained in the alignment film is removed, and re-adsorption of moisture is also suppressed, thereby reducing image irregularities.

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