Invention Grant
- Patent Title: Quantum dot inorganic electroluminescent device
- Patent Title (中): 量子点无机电致发光器件
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Application No.: US12227932Application Date: 2007-06-04
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Publication No.: US08089061B2Publication Date: 2012-01-03
- Inventor: Satoshi Kobayashi , Yuki Iguchi
- Applicant: Satoshi Kobayashi , Yuki Iguchi
- Applicant Address: JP Tokyo
- Assignee: Hoya Corporation
- Current Assignee: Hoya Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oliff & Berridge, PLC
- Priority: JP2006-156719 20060605
- International Application: PCT/JP2007/061314 WO 20070604
- International Announcement: WO2007/142203 WO 20071213
- Main IPC: H01L33/00
- IPC: H01L33/00
Abstract:
An inorganic EL device is provided with a substrate, a first electrode, a first insulating layer, a light emitting layer, a second insulating layer and a second electrode. The inorganic EL light emitting device is characterized in that the light emitting layer contains a quantum dot and is arranged between the first insulating layer and the second insulating layer by being brought into contact with each of the insulating layers.
Public/Granted literature
- US20090242871A1 Quantum Dot Inorganic Electroluminescent Device Public/Granted day:2009-10-01
Information query
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