JPS6377299U - - Google Patents
Info
- Publication number
- JPS6377299U JPS6377299U JP17089586U JP17089586U JPS6377299U JP S6377299 U JPS6377299 U JP S6377299U JP 17089586 U JP17089586 U JP 17089586U JP 17089586 U JP17089586 U JP 17089586U JP S6377299 U JPS6377299 U JP S6377299U
- Authority
- JP
- Japan
- Prior art keywords
- emitting layer
- electroluminescent device
- light
- utility
- fluorescent filter
- 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
- 239000011230 binding agent Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000000975 dye Substances 0.000 claims 2
- 239000000049 pigment Substances 0.000 claims 2
- 230000000295 complement effect Effects 0.000 claims 1
- 230000005684 electric field Effects 0.000 claims 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Electroluminescent Light Sources (AREA)
Description
図面は、本考案の一実施例を示す電場発光装置
の断面図である。
１…透明電極、２…背面電極、３…発光層、３
ａ…蛍光体粉末、３ｂ…バインダ樹脂、４…蛍光
フイルタ、４ａ…染料、４ｂ…バインダ樹脂。
The drawing is a sectional view of an electroluminescent device showing an embodiment of the present invention. 1...Transparent electrode, 2...Back electrode, 3...Light emitting layer, 3
a... Fluorescent powder, 3b... Binder resin, 4... Fluorescent filter, 4a... Dye, 4b... Binder resin.
Claims (1)
電極と、これらの両電極との間に介装した発光層
とを備え、前記両電極間に電場を形成することに
より発光層を発光させる電場発光装置において、
前記透明電極の前記発光層の形成側とは反対側の
面に該発光層とは異なる色彩の蛍光フイルタを積
層する構成としたことを特徴とする電場発光装置
。 (2) 前記蛍光フイルタを前記発光層の色彩に対
して補色の関係を有する色の染料または顔料で構
成することにより白色に発光させるようにしたこ
とを特徴とする実用新案登録請求の範囲第(1)項
記載の電場発光装置。 (3) 前記蛍光フイルタを染料や顔料に防湿性を
有するバインダ樹脂中に分散させることにより形
成する構成としたことを特徴とする実用新案登録
請求の範囲第(1)項または第(2)項記載の電場発光
装置。 (4) 前記蛍光フイルタを印刷手段によつて前記
透明電極表面に形成する構成としたことを特徴と
する実用新案登録請求の範囲第(1)項乃至第(3)項
のいずれかに記載の電場発光装置。[Claims for Utility Model Registration] (1) A package film includes a transparent electrode, a back electrode, and a light-emitting layer interposed between these two electrodes, and an electric field is formed between the two electrodes. In an electroluminescent device that causes a light emitting layer to emit light,
An electroluminescent device characterized in that a fluorescent filter having a color different from that of the light emitting layer is laminated on a surface of the transparent electrode opposite to the side on which the light emitting layer is formed. (2) Utility model registration claim No. 1, characterized in that the fluorescent filter is made of a dye or pigment having a complementary color to the color of the light-emitting layer, so that it emits white light. The electroluminescent device described in section 1). (3) Claims (1) or (2) for registering a utility model, characterized in that the fluorescent filter is formed by dispersing dyes or pigments in a binder resin having moisture-proof properties. The electroluminescent device described. (4) The utility model according to any one of claims (1) to (3), characterized in that the fluorescent filter is formed on the surface of the transparent electrode by printing means. Electroluminescent device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17089586U JPS6377299U (en) | 1986-11-08 | 1986-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17089586U JPS6377299U (en) | 1986-11-08 | 1986-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6377299U true JPS6377299U (en) | 1988-05-23 |
Family
ID=31106028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17089586U Pending JPS6377299U (en) | 1986-11-08 | 1986-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6377299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02100288A (en) * | 1988-10-07 | 1990-04-12 | Dynic Corp | Filter for electroluminescence light source |
| US9196800B2 (en) | 1996-06-26 | 2015-11-24 | Osram Gmbh | Light-radiating semiconductor component with a luminescence conversion element |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60130096A (en) * | 1983-12-16 | 1985-07-11 | 松下電器産業株式会社 | El panel |
-
1986
- 1986-11-08 JP JP17089586U patent/JPS6377299U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60130096A (en) * | 1983-12-16 | 1985-07-11 | 松下電器産業株式会社 | El panel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02100288A (en) * | 1988-10-07 | 1990-04-12 | Dynic Corp | Filter for electroluminescence light source |
| US9196800B2 (en) | 1996-06-26 | 2015-11-24 | Osram Gmbh | Light-radiating semiconductor component with a luminescence conversion element |
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