Method of forming alignment layer in LCD

Details Method of forming alignment layer in LCD Method of forming alignment layer in LCD

2005-12-22

2008-08-19

Healy, Brian M (Department: 2883)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S123000, C349S129000, C349S187000

Reexamination Certificate

active

07414687

ABSTRACT:
A method of forming an alignment layer in a liquid crystal display includes depositing an alignment layer material on a substrate; rubbing the alignment layer material to impart an alignment direction onto the alignment layer material; and irradiating a non-polarized ultraviolet light onto the alignment layer material having the alignment direction to form an alignment layer.

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patent: 6191836 (2001-02-01), Woo et al.
patent: 6781656 (2004-08-01), Yoshida et al.
patent: 7081935 (2006-07-01), Chida et al.
patent: 1255527 (2000-06-01), None
patent: 2003-004948 (2003-01-01), None
patent: 10-0182876 (1998-12-01), None

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