Invention Grant
- Patent Title: Methods of manufacturing organic light-emitting device
- Patent Title (中): 制造有机发光装置的方法
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Application No.: US14449226Application Date: 2014-08-01
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Publication No.: US09530963B2Publication Date: 2016-12-27
- Inventor: Jong Tae Lim , Jeong Ik Lee , Hye Yong Chu , Joon Tae Ahn , Jonghee Lee , Jun-Han Han , Ji-Young Oh , Byoung Gon Yu , Jaehyun Moon , Nam Sung Cho
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2014-0009047 20140124
- Main IPC: H01L21/302
- IPC: H01L21/302 ; H01L33/44 ; H01L51/56 ; B32B9/00 ; H01L51/00 ; H01L51/50 ; H01L51/52 ; H01L21/02
Abstract:
Provided is a method of manufacturing an organic light-emitting device including a graphene layer. The method of manufacturing an organic light-emitting device according to the present invention may include providing a graphene donor unit including a patterned graphene layer, providing a device unit, and attaching the graphene layer of the graphene donor unit to an organic part. The device unit may include a substrate, a lower electrode, and the organic part which are sequentially stacked, and the organic part may include a dopant. The graphene donor unit may include the graphene layer, a release layer, and an elastic stamp layer which are sequentially stacked.
Public/Granted literature
- US20150214485A1 METHODS OF MANUFACTURING ORGANIC LIGHT-EMITTING DEVICE Public/Granted day:2015-07-30
Information query
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