JPS6441195A - Full-colored thin film electroluminescence device - Google Patents
Full-colored thin film electroluminescence deviceInfo
- Publication number
- JPS6441195A JPS6441195A JP62196721A JP19672187A JPS6441195A JP S6441195 A JPS6441195 A JP S6441195A JP 62196721 A JP62196721 A JP 62196721A JP 19672187 A JP19672187 A JP 19672187A JP S6441195 A JPS6441195 A JP S6441195A
- Authority
- JP
- Japan
- Prior art keywords
- layers
- illuminant
- negative resistor
- layer
- negative
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Electroluminescent Light Sources (AREA)
Abstract
PURPOSE:To obtain such a device that clearly emits the three primary colors of light by installing a negative resistor layer in an interface between two illuminant layers in three illuminant layers. CONSTITUTION:Negative resistor layers 13, 10 are formed in both sides of a first illuminant layer 11 and a negative resistor layer 12 in a part of an luminous part, where an indium time oxide (ITO) electrode 15 and an Al electrode 1 are crossed, respectively. Likewise, negative resistor layers 8, 7 and 5 are formed in an interface of a second illuminant layer 6. And, such voltage that these negative resistor layers 12 and 7 are turned to a good conductor each is properly set there, and simultaneously these layers 12 and 7 tuned to the good conductor each, other negative resistors also are set so as to be tuned to the good conductor. With this constitution, a drive voltage is changed as specified, whereby each coloring light, green, red and blue of these luminous layers 11, 6 and 3 are separated, therefore they can be displayed. Consequently, these three primary colors are clearly emitted without mingling.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62196721A JPS6441195A (en) | 1987-08-06 | 1987-08-06 | Full-colored thin film electroluminescence device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62196721A JPS6441195A (en) | 1987-08-06 | 1987-08-06 | Full-colored thin film electroluminescence device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6441195A true JPS6441195A (en) | 1989-02-13 |
Family
ID=16362491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62196721A Pending JPS6441195A (en) | 1987-08-06 | 1987-08-06 | Full-colored thin film electroluminescence device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6441195A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100752508B1 (en) * | 2005-08-23 | 2007-08-27 | 도쿄 오카 고교 가부시키가이샤 | Coating apparatus |
JP2011253702A (en) * | 2010-06-02 | 2011-12-15 | Tazmo Co Ltd | Inorganic el element and method for manufacturing the same |
-
1987
- 1987-08-06 JP JP62196721A patent/JPS6441195A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100752508B1 (en) * | 2005-08-23 | 2007-08-27 | 도쿄 오카 고교 가부시키가이샤 | Coating apparatus |
JP2011253702A (en) * | 2010-06-02 | 2011-12-15 | Tazmo Co Ltd | Inorganic el element and method for manufacturing the same |
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