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Electro-chromic display element, display apparatus, and driving method
US9041997B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9041997-B2 |
| Application number | US-201214114310-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 15, 2012 |
| Priority date | May 31, 2011 |
| Publication date | May 26, 2015 |
| Grant date | May 26, 2015 |
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Abstract
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An electro-chromic display element includes a display electrode 1 provided on a display substrate 1 b an electro-chromic layer 3 provided on the display electrode 1 ; multiple opposing electrodes 2 which are provided on an opposing substrate 2 b and which are arranged to oppose the display electrode 1 ; an electrolytic layer 4 provided between the display electrode 1 and the multiple opposing electrodes 2 ; and an erasing electrode 5 placed between the display electrode 1 and the multiple opposing electrodes 2 and which is arranged such that the electro-chromic layer 3 is placed between the third electrode and the display electrode 1.
First claim
Opening claim text (preview).
The invention claimed is: 1. A display apparatus comprising: an electro-chromic display element, comprising: at least a display substrate; one or more display electrodes provided on the display substrate; an electro-chromic a er provided on the display electrode; an opposing substrate; multiple opposing electrodes which are provided on the opposing substrate and which are arranged to oppose the display electrode; and an electrolytic layer provided such that it is placed…
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Physics · mapped topic
Physics · mapped topic
- G02F1/155Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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- What does patent US9041997B2 cover?
- An electro-chromic display element includes a display electrode 1 provided on a display substrate 1 b an electro-chromic layer 3 provided on the display electrode 1 ; multiple opposing electrodes 2 which are provided on an opposing substrate 2 b and which are arranged to oppose the display electrode 1 ; an electrolytic layer 4 provided between the display electrode 1 and the…
- Who is the assignee on this patent?
- Takahashi Hiroyuki, Yashiro Tohru, Fujimura Koh, and 7 more
- What technology area does this patent fall under?
- Primary CPC classification G02F1/155. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue May 26 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).