Back to results
US 2006/0139538 A1Published application
Method of forming alignment layer in LCD
AssigneeLG.Philips LCD Co., Ltd.
InventorSu-Hyun Park
Life of this patent
Estimating the term…
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.
Claims14
A method of forming an alignment layer in a liquid crystal display, comprising:
- 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 the alignment layer.
1 more element
A method of forming an alignment layer in a liquid crystal display, comprising:
- depositing an alignment layer material on a substrate;
- performing a first alignment process to impart an alignment direction onto the alignment layer material;
- and
- performing a second alignment process to etch a surface portion of the alignment layer material having the alignment direction imparted thereon to form the alignment layer.
1 more element
Dependencies are inferred from the claim text.