Display panel, manufacturing method thereof and display device
US10488731B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Aug 15, 2017 |
| Grant date | Nov 26, 2019 |
| Priority date | — |
| Expiry date | Nov 25, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/122
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method for manufacturing a display panel provided in an embodiment according to the present disclosure comprises: forming a light reflecting member on a support member in such a manner that the light reflecting member comprises a plurality of protruding structures which is arranged on the support member in an array form and surfaces of which define an enclosed area; and forming a first electrode and a light guide in order on the support member formed with the light reflecting member, charged particles being provided between the light reflecting member and the first electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.