Invention Grant
US08659010B2 Photo luminescence diode and photoluminescence diplay having the same
有权
光致发光二极管和光致发光二极管具有相同的功能
- Patent Title: Photo luminescence diode and photoluminescence diplay having the same
- Patent Title (中): 光致发光二极管和光致发光二极管具有相同的功能
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Application No.: US13315140Application Date: 2011-12-08
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Publication No.: US08659010B2Publication Date: 2014-02-25
- Inventor: Hyung-Jun Song , Chang-Ho Lee , Il-Soo Oh , Hee-Joo Ko , Se-Jin Cho , Jin-Young Yun , Bo-Ra Lee , Young-Woo Song , Jong-Hyuk Lee , Sung-Chul Kim
- Applicant: Hyung-Jun Song , Chang-Ho Lee , Il-Soo Oh , Hee-Joo Ko , Se-Jin Cho , Jin-Young Yun , Bo-Ra Lee , Young-Woo Song , Jong-Hyuk Lee , Sung-Chul Kim
- Applicant Address: KR Giheung-Gu, Yongin, Gyeonggi-Do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Giheung-Gu, Yongin, Gyeonggi-Do
- Agent Robert E. Bushnell, Esq.
- Priority: KR10-2011-0087231 20110830
- Main IPC: H01L29/08
- IPC: H01L29/08 ; H01L35/24 ; H01L51/00
Abstract:
A photoluminescence diode which may decrease a driving voltage may include an anode, a cathode, an emission layer interposed between the anode and the cathode, and an electron accepting layer interposed between the emission layer and the cathode and including one material selected from fullerene, methanofullerene, doped fullerene, doped methanofullerene, a derivative thereof, and a mixture thereof.
Public/Granted literature
- US20130048953A1 Photo Luminescence Diode and Photoluminescence Diplay Having the Same Public/Granted day:2013-02-28
Information query
IPC分类:
