Display substrate, display apparatus having the same, and fabricating method thereof
US9971223B2 · kind B2 · utility
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1References
20Claims
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Key dates
| Filing date | May 20, 2016 |
| Grant date | May 15, 2018 |
| Priority date | — |
| Expiry date | May 20, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/124
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present application discloses a method for fabricating a display substrate including forming an electrode layer comprising a plurality of electrode blocks on a base substrate; each electrode block corresponding to a subpixel region; and forming an electrochromic layer comprising a plurality of electrochromic blocks on the electrode layer by electrochemically depositing an electrochromic material onto the plurality of electrode blocks on a side of the electrode layer distal to the base substrate, each electrochromic block corresponding to each electrode block in a one-to-one relationship.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.