Method of manufacturing liquid crystal display
US-2015346559-A1 · Dec 3, 2015 · US
Liquid crystal display device and manufacturing method thereof
US9151990B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9151990-B2 |
| Application number | US-28592608-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 16, 2008 |
| Priority date | Nov 20, 2007 |
| Publication date | Oct 6, 2015 |
| Grant date | Oct 6, 2015 |
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Abstract
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An LCD device adapted to improve a residual image matter is disclosed. The LCD device includes an alignment layer aligning the liquid crystal. The alignment layer is formed of an optically aligned composition inclusive of an aromatic compound. Also, the alignment layer undergoes a crosslinking process. In accordance therewith, the thermalization of the alignment layer is improved. As a result, the residual image problem of the LCD device can be solved.
First claim
Opening claim text (preview).
What is claimed is: 1. A liquid crystal display device comprising: a first substrate; a second substrate disposed to face the first substrate; a liquid crystal layer interposed between the first and second substrates; and an alignment layer disposed on an inner surface of at least one of the first and second substrates and formed of an alignment composition comprising a chemical compound represented by Chemical Formula 1,…
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Physics · mapped topic
- G02F1/133788Primary
Physics · mapped topic
Cross-Sectional Technologies · mapped topic
Cross-Sectional Technologies · mapped topic
Physics · mapped topic
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- What does patent US9151990B2 cover?
- An LCD device adapted to improve a residual image matter is disclosed. The LCD device includes an alignment layer aligning the liquid crystal. The alignment layer is formed of an optically aligned composition inclusive of an aromatic compound. Also, the alignment layer undergoes a crosslinking process. In accordance therewith, the thermalization of the alignment layer is improved. As a result, …
- Who is the assignee on this patent?
- Shin Dong Cheon, Lg Display Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G02F1/133788. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Oct 06 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).