JPS6433189U - - Google Patents
Info
- Publication number
- JPS6433189U JPS6433189U JP12867787U JP12867787U JPS6433189U JP S6433189 U JPS6433189 U JP S6433189U JP 12867787 U JP12867787 U JP 12867787U JP 12867787 U JP12867787 U JP 12867787U JP S6433189 U JPS6433189 U JP S6433189U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- electrode
- light
- thickness
- water replenishment
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000011241 protective layer Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 4
- 239000004677 Nylon Substances 0.000 claims 2
- 229910003437 indium oxide Inorganic materials 0.000 claims 2
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 claims 2
- 229920001778 nylon Polymers 0.000 claims 2
- 229920006267 polyester film Polymers 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims 2
- 229910001887 tin oxide Inorganic materials 0.000 claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000005401 electroluminescence Methods 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 239000002650 laminated plastic Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Description
第１図は、この考案の一実施例による分散型Ｅ
Ｌ発光素子の部分断面図、第２図は、この考案の
変形例による分散型ＥＬ発光素子の部分断面図で
ある。
１…発光層、２…絶縁反射層、３…透明電極、
４…背面電極、５，６，６′…補水層、７，８，
８′…防湿性保護層、９…アルミニウム蒸着部。
Figure 1 shows a distributed E system according to an embodiment of this invention.
FIG. 2 is a partial cross-sectional view of a distributed EL light-emitting device according to a modification of this invention. 1... Luminous layer, 2... Insulating reflective layer, 3... Transparent electrode,
4... Back electrode, 5, 6, 6'... Water replenishment layer, 7, 8,
8'... Moisture-proof protective layer, 9... Aluminum vapor deposited part.
Claims (1)
エレクトロルミネセンス）発光蛍光体粒子を含む
発光層と、この発光層を挾持し材質の異なる透明
電極及び背面電極からなる一対の電極層と、上記
発光層と接した各電極の内面と対向する外面に熱
圧着により積層され水分を吸収することができ少
なくとも一方が透光性である一対の補水層と、上
記発光層、電極層及び補水層を包囲し、外気から
の水分を略遮断し、周縁端部を封止された一対の
透光性防湿フイルムからなる防湿保護層とから構
成される分散型ＥＬ発光素子において、上記背面
電極側の補水層の厚さが透明電極側の厚さより厚
くされてなることを特徴とする分散型ＥＬ発光素
子。 (2) 上記電極層は、酸化錫を含有した酸化イン
ジウム微粉を蒸着したポリエステルフイルムから
なる透明電極と、アルミニウムからなる背面電極
とから構成されており、上記補水層は同一のナイ
ロン材からなつており、上記背面電極に積層され
た補水層の厚さは、透明電極に積層された補水層
の厚さの約２倍であることを特徴とする実用新案
登録請求の範囲第１項に記載の分散型ＥＬ発光素
子。 (3) 上記電極層は、酸化錫を含有した酸化イン
ジウム微粉を塗布したポリエステルフイルムから
なる透明電極と、アルミニウムからなる背面電極
とから構成され、また、上記防湿保護層における
透明電極側の透光性防湿フイルムが３弗化塩化エ
チレン材からなり、一方、背面電極側の透光性防
湿フイルムが、アルミニウム箔層を有した積層プ
ラスチツク材からなつており、上記補水層は同一
のナイロン材からなつており、上記背面電極に積
層された補水層の厚さは、透明電極に積層された
補水層の厚さの約２．５倍であることを特徴とす
る実用新案登録請求の範囲第１項に記載の分散型
ＥＬ発光素子。[Claims for Utility Model Registration] (1) EL uniformly dispersed in an organic binder (
Electroluminescence) A light-emitting layer containing light-emitting phosphor particles, a pair of electrode layers sandwiching this light-emitting layer and consisting of a transparent electrode and a back electrode made of different materials, and an outer surface facing the inner surface of each electrode in contact with the light-emitting layer. A pair of water replenishment layers, which are laminated by thermocompression bonding and are capable of absorbing water and at least one of which is translucent, surround the light-emitting layer, electrode layer, and water replenishment layer, substantially blocking moisture from the outside air, and surrounding the In a distributed EL light-emitting element comprising a moisture-proof protective layer consisting of a pair of translucent moisture-proof films whose ends are sealed, the thickness of the water replenishing layer on the back electrode side is thicker than the thickness on the transparent electrode side. A distributed EL light emitting element characterized by: (2) The above electrode layer is composed of a transparent electrode made of a polyester film deposited with indium oxide fine powder containing tin oxide, and a back electrode made of aluminum, and the water replenishment layer is made of the same nylon material. and the thickness of the water replenishment layer laminated on the back electrode is approximately twice the thickness of the water replenishment layer laminated on the transparent electrode. Distributed EL light emitting element. (3) The electrode layer is composed of a transparent electrode made of a polyester film coated with fine indium oxide powder containing tin oxide, and a back electrode made of aluminum. The transparent moisture-proof film is made of ethylene trifluorochloride, while the transparent moisture-proof film on the back electrode side is made of a laminated plastic material with an aluminum foil layer, and the water replenishing layer is made of the same nylon material. and the thickness of the water replenishment layer laminated on the back electrode is approximately 2.5 times the thickness of the water replenishment layer laminated on the transparent electrode, Claim 1 of the Utility Model Registration Claim A distributed EL light emitting device according to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987128677U JPH0449840Y2 (en) | 1987-08-24 | 1987-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987128677U JPH0449840Y2 (en) | 1987-08-24 | 1987-08-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6433189U true JPS6433189U (en) | 1989-03-01 |
| JPH0449840Y2 JPH0449840Y2 (en) | 1992-11-24 |
Family
ID=31382240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987128677U Expired JPH0449840Y2 (en) | 1987-08-24 | 1987-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449840Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61195333A (en) * | 1985-02-25 | 1986-08-29 | フィリップ・モーリス・プロダクツ・インコーポレイテッド | Method and device for detecting and removing foreign matter from flow of particulate material |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6134892A (en) * | 1984-07-27 | 1986-02-19 | アルプス電気株式会社 | Method of producing electroluminescent element |
-
1987
- 1987-08-24 JP JP1987128677U patent/JPH0449840Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6134892A (en) * | 1984-07-27 | 1986-02-19 | アルプス電気株式会社 | Method of producing electroluminescent element |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61195333A (en) * | 1985-02-25 | 1986-08-29 | フィリップ・モーリス・プロダクツ・インコーポレイテッド | Method and device for detecting and removing foreign matter from flow of particulate material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0449840Y2 (en) | 1992-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2001185349A (en) | Organic el display panel and its manufacturing method | |
| JPS6433189U (en) | ||
| JPH02101496U (en) | ||
| JPS6141109B2 (en) | ||
| JPH025298U (en) | ||
| JPS6142319Y2 (en) | ||
| JPS6434793U (en) | ||
| JPH0439679Y2 (en) | ||
| JPH0412296U (en) | ||
| JPH0229197U (en) | ||
| JPH0315496U (en) | ||
| JPH086400Y2 (en) | EL panel | |
| JPH042498U (en) | ||
| JPH0397897U (en) | ||
| JPH01145085U (en) | ||
| JPH0416898U (en) | ||
| JPH0229198U (en) | ||
| JPS63301484A (en) | Electroluminescent element | |
| JPH05174970A (en) | Electroluminescent lamp and manufacture thereof | |
| JPH0472495U (en) | ||
| JPH0568099U (en) | EL element | |
| JPS631437Y2 (en) | ||
| JPH04328292A (en) | Electroluminescence lamp and manufacture thereof | |
| JPH05152067A (en) | El element | |
| JPS6312192U (en) |