CN100485992C - 高对比度电致发光器件 - Google Patents
高对比度电致发光器件 Download PDFInfo
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- CN100485992C CN100485992C CNB031295304A CN03129530A CN100485992C CN 100485992 C CN100485992 C CN 100485992C CN B031295304 A CNB031295304 A CN B031295304A CN 03129530 A CN03129530 A CN 03129530A CN 100485992 C CN100485992 C CN 100485992C
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- electroluminescent device
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031295304A CN100485992C (zh) | 2003-06-26 | 2003-06-26 | 高对比度电致发光器件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB031295304A CN100485992C (zh) | 2003-06-26 | 2003-06-26 | 高对比度电致发光器件 |
Publications (2)
Publication Number | Publication Date |
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CN1471343A CN1471343A (zh) | 2004-01-28 |
CN100485992C true CN100485992C (zh) | 2009-05-06 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB031295304A Expired - Fee Related CN100485992C (zh) | 2003-06-26 | 2003-06-26 | 高对比度电致发光器件 |
Country Status (1)
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CN (1) | CN100485992C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7888700B2 (en) * | 2007-03-08 | 2011-02-15 | Eastman Kodak Company | Quantum dot light emitting device |
TWI488296B (zh) * | 2012-06-14 | 2015-06-11 | Au Optronics Corp | 有機電激發光顯示面板及其製造方法 |
CN103928634B (zh) * | 2014-03-24 | 2016-05-25 | 京东方科技集团股份有限公司 | 有机电致发光器件及其制备方法、显示装置 |
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2003
- 2003-06-26 CN CNB031295304A patent/CN100485992C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1471343A (zh) | 2004-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: HAERBIN DONGKE OPTO-ELECTRICAL SCIENCE CO., LTD. Free format text: FORMER OWNER: SUN RUNGUANG Effective date: 20080307 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080307 Address after: China Harbin Development Zone Yingbin Road Central District Taihang Road No. 8 software development base building complex, zip code: 150010 Applicant after: Harbin Dongke Photoelectricity Technology Co., Ltd. Address before: Room 102, room 23, 475 lane, Tacheng Road, Shanghai, Jiading District: 201800 Applicant before: Sun Runguang |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20150626 |
|
EXPY | Termination of patent right or utility model |