Invention Application
- Patent Title: HYBRID LIGHT EMITTING DEVICE
- Patent Title (中): 混合发光装置
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Application No.: US13782183Application Date: 2013-03-01
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Publication No.: US20140077170A1Publication Date: 2014-03-20
- Inventor: Jun-Han HAN , Jeong Ik LEE , Chul Woong JOO , Jin Woo HUH , Jaehyun MOON , Seung Koo PARK , Joon Tae AHN , Bong Joon LEE , Nam Sung CHO , Doo-Hee CHO , Joo Hyun HWANG , Jin Wook SHIN , Hye Yong CHU
- 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
- Priority: KR10-2012-0104044 20120919
- Main IPC: H01L51/52
- IPC: H01L51/52

Abstract:
Provided is a hybrid light emitting device. The hybrid light emitting device may include the first light emitting part on the substrate, the capping layer, and the second light emitting part. The first light emitting part may emit light having a first wavelength, and the first light emitting part may include a first electrode, an organic emitting layer, and a second electrode sequentially disposed. A second light emitting part may generate light having a second wavelength. A capping layer may be disposed between the organic emitting layer and the second light emitting part. The capping layer may reflect light having the first wavelength and transmit light having the second wavelength.
Public/Granted literature
- US08860050B2 Hybrid light emitting device having a capping layer Public/Granted day:2014-10-14
Information query
IPC分类: