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Registered DUAL-MODE PIXELS INCLUDING EMISSIVE AND REFLECTIVE DEVICES, AND DUAL-MODE DISPLAY USING THE PIXELS

자발광형 및 반사형 소자를 포함하는 고색재현성 이중모드 디스플레이
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Inventors
Jong Tae Lim, Lee Jeong Ik, Chu Hye Yong, Ahn Joon Tae, Lee Jonghee, Jun-Han Han, Jaehyun Moon, Byoung Gon Yu
Application No.
14931945 (2015.11.04)
Publication No.
20160079319 (2016.03.17)
Registration No.
9406727 (2016.08.02)
Country
UNITED STATES
Project Code
13VB1900, The core technology development of light and space adaptable new mode display for energy saving on 7inch and 2 W, Chu Hye Yong
Abstract
A dual-mode display including a substrate and a plurality of sub-pixels on the substrate, in which each sub-pixel includes, a reflective device having an optical filter function which reflects different color according to electrical signals applied from outside the display, and an emissive device disposed on the reflective device, 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.
KSP Keywords
Conductive oxide, Dual-Mode, Electrical signal, Filter function, Optical filters, Sub-pixel, Tin Oxide, Transparent conductive, Zinc oxide(ZnO), carbon-based, carbon-based material, graphene flakes, graphene platelets, graphene sheet(GS), indium oxide, transparent conductive oxide
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Status Patent Country KIPRIS
Registered Dual-mode pixels including emissive and reflective device and dual-mode display using the pixels KOREA KIPRIS
Registered DUAL-MODE PIXELS INCLUDING EMISSIVE AND REFLECTIVE DEVICES, AND DUAL-MODE DISPLAY USING THE PIXELS UNITED STATES
Registered DUAL-MODE PIXELS INCLUDING EMISSIVE AND REFLECTIVE DEVICES, AND DUAL-MODE DISPLAY USING THE PIXELS UNITED STATES