Electrochromic gel, method for producing the gel, method for controlling electronic printing and erasing on electrochromic gel, and stretchable display
US9753347B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | Jan 30, 2013 |
| Grant date | Sep 5, 2017 |
| Priority date | — |
| Expiry date | Jan 30, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31938
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The problem to be solved by the present invention is to provide an electrochromic gel which is excellent in flexibility and which is stretchable, a method for producing the gel, a method for controlling electronic printing and erasing, and a stretchable display. The problem is solved by using an electrochromic gel obtained by laminating an electrolyte-containing gel layer consisting only of an electrolyte-containing gel and an organic-metallic hybrid polymer-containing layer obtained by containing an organic-metallic hybrid polymer in the electrolyte-containing gel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.