Dual-mode pixels including emissive and reflective devices, and dual-mode display using the pixels
US9406726B2 · kind B2 · utility
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11References
4Claims
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Key dates
| Filing date | Nov 3, 2015 |
| Grant date | Aug 2, 2016 |
| Priority date | — |
| Expiry date | Nov 3, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/3031
Abstract
A dual-mode display including a substrate and a multiple sub-pixels on the substrate, in which each sub-pixel includes, a color selection reflector, and an optical shutter disposed on the color selection reflector, and an emissive devised disposed on the shutter, wherein the emissive device includes a cathode and an anode, and the cathode and the anode include a carbon-based material including graphene sheets, graphene flakes, and graphene platelets, and a binary or ternary transparent conductive oxide including indium oxide, tin oxide, and zinc oxide.
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