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Display panel having a polarizing layer and display apparatus having the same
US8964012B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8964012-B2 |
| Application number | US-201113208906-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 12, 2011 |
| Priority date | Feb 14, 2011 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
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Abstract
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A display panel and a display apparatus are provided. The display panel includes first and second substrates which are disposed opposite to each other and a liquid crystal layer formed in between; a color filter polarizing layer which is formed on one surface between the first and second substrates; and a polarizing layer. The color filter polarizing layer comprises a first metal linear grid arranged at different pitches to emit a first polarized component of incident light with different colors, and a second metal linear grid formed on an opposite surface of the one surface between the first and second substrates. The provided display panel and display apparatus, have reduced manufacturing costs and a simplified manufacturing process.
First claim
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What is claimed is: 1. A display panel having a liquid crystal layer, comprising: first and second substrates which are disposed opposite to each other; a color filter polarizing layer which is formed on one surface between the first and second substrates, and comprises a first metal linear grid arranged at different pitches so as to emit a first polarized component of incident light with different colors; and a polarizing layer which comprises a second metal linear grid forme…
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Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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- What does patent US8964012B2 cover?
- A display panel and a display apparatus are provided. The display panel includes first and second substrates which are disposed opposite to each other and a liquid crystal layer formed in between; a color filter polarizing layer which is formed on one surface between the first and second substrates; and a polarizing layer. The color filter polarizing layer comprises a first metal linear grid ar…
- Who is the assignee on this patent?
- Chung Seong-Eun, Kim Dong-Hwan, Jung Il-Yong, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification G02F1/133516. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Feb 24 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).