Touch screen panel, electronic notebook, and mobile terminal
US-2017285849-A1 · Oct 5, 2017 · US
Cholesteric liquid crystal display device and method for manufacturing the same
US8934077B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8934077-B2 |
| Application number | US-201213459733-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 30, 2012 |
| Priority date | Apr 29, 2011 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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- Title
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Abstract
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There is provided a cholesteric liquid crystal display device including a first liquid crystal panel containing a first cholesteric liquid crystal substancecrystal material for reflecting a light of a first color, a second liquid crystal panel containing a second cholesteric liquid crystal substancecrystal material for reflecting a light of a second color, a third liquid crystal panel containing a third cholesteric liquid crystal substancecrystal material for reflecting a light of a third color, a light absorption layer combined to a lower portion of the third liquid crystal panel, a first double-sided adhesive buffer layer configured to combine the second liquid crystal panel to a lower portion of the first liquid crystal panel and a second double-sided adhesive buffer layer configured to combine the third liquid crystal panel to a lower portion of the second liquid crystal panel.
First claim
Opening claim text (preview).
What is claimed is: 1. A cholesteric liquid crystal display device comprising: a first liquid crystal panel containing a first cholesteric liquid crystal material for reflecting a light of a first color; a second liquid crystal panel containing a second cholesteric liquid crystal material for reflecting a light of a second color; a third liquid crystal panel containing a third cholesteric liquid crystal material for reflecting a light of a third color; a light absorption lay…
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Classifications
Physics · mapped topic
Physics · mapped topic
- G02F1/13473Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US8934077B2 cover?
- There is provided a cholesteric liquid crystal display device including a first liquid crystal panel containing a first cholesteric liquid crystal substancecrystal material for reflecting a light of a first color, a second liquid crystal panel containing a second cholesteric liquid crystal substancecrystal material for reflecting a light of a second color, a third liquid crystal panel containin…
- Who is the assignee on this patent?
- Hwang Hyun Ha, Kang Seung Gon, Kim Heon Kyu, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification G02F1/13473. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 13 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).