JPS63106097U - - Google Patents
Info
- Publication number
- JPS63106097U JPS63106097U JP20216686U JP20216686U JPS63106097U JP S63106097 U JPS63106097 U JP S63106097U JP 20216686 U JP20216686 U JP 20216686U JP 20216686 U JP20216686 U JP 20216686U JP S63106097 U JPS63106097 U JP S63106097U
- Authority
- JP
- Japan
- Prior art keywords
- cell
- moisture
- proof film
- sides
- film
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Electroluminescent Light Sources (AREA)
Description
第１図は本考案によるＥＬ素子の防湿フイルム
周縁部の折り曲げ前における状態を示し、Ａは平
面図、Ｂは部分拡大平面図、Ｃは断面図である。
第２図は第１図の実施例の防湿フイルム周縁部を
折り曲げて完成したＥＬ素子を示すもので、Ａは
斜視図、Ｂは部分拡大斜視図、Ｃは断面図である
。第３図は従来のＥＬ素子の一例を示し、Ａは平
面図、Ｂは断面図である。
１１……ＥＬ素子、１２……背面電極、１３…
…絶縁層、１４……発光層、１５……透明導電フ
イルム、１２ａ，１５ａ……取出し電極、１６…
…ＥＬセル、１６ａ……斜辺部、１７……防湿フ
イルム、１７ａ……斜辺部、１７ｂ……切欠き部
。
FIG. 1 shows the state of the peripheral edge of the moisture-proof film of the EL element according to the present invention before bending, where A is a plan view, B is a partially enlarged plan view, and C is a sectional view.
FIG. 2 shows an EL device completed by folding the peripheral edge of the moisture-proof film of the embodiment shown in FIG. 1, in which A is a perspective view, B is a partially enlarged perspective view, and C is a sectional view. FIG. 3 shows an example of a conventional EL element, where A is a plan view and B is a sectional view. 11...EL element, 12...back electrode, 13...
...Insulating layer, 14...Light emitting layer, 15...Transparent conductive film, 12a, 15a...Extracting electrode, 16...
... EL cell, 16a ... oblique side part, 17 ... moisture-proof film, 17a ... oblique side part, 17b ... notch part.
Claims (1)
イルムを順次積層することにより構成されたＥＬ
セルの四隅を斜めに切り欠くことによつて斜辺部
が形成されていて、このＥＬセルの形状に対応し
て四隅に斜辺部を有する形状の防湿フイルムにて
上記ＥＬセルが上下から熱圧着等により密封され
ており、該防湿フイルムの斜辺部のほぼ中央でＥ
Ｌセルの四辺の延長線上に切欠き部が形成され且
つＥＬセルの四辺に沿つて防湿フイルムの周縁部
が背面側に折曲されていることを特徴とする、Ｅ
Ｌ素子。 (2) 前記防湿フイルムの周縁部が背面側に９０
度以上の角度で折曲されてい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ＥＬ素
子。[Claims for Utility Model Registration] (1) EL constructed by sequentially laminating a back electrode, an insulating layer, a light emitting layer and a transparent conductive film.
Oblique sides are formed by diagonally cutting out the four corners of the cell, and the EL cell is bonded from above and below with a moisture-proof film having oblique sides at the four corners corresponding to the shape of the EL cell. The moisture-proof film is sealed by E at approximately the center of the oblique side of the film.
E, characterized in that notches are formed on the extension lines of the four sides of the L cell, and the peripheral edge of the moisture-proof film is bent toward the back side along the four sides of the EL cell.
L element. (2) The peripheral edge of the moisture-proof film is 90 mm on the back side.
The EL element according to claim 1 of the utility model registration, characterized in that the EL element is bent at an angle of more than 100 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20216686U JPH0220799Y2 (en) | 1986-12-27 | 1986-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20216686U JPH0220799Y2 (en) | 1986-12-27 | 1986-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63106097U true JPS63106097U (en) | 1988-07-08 |
| JPH0220799Y2 JPH0220799Y2 (en) | 1990-06-06 |
Family
ID=31166293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20216686U Expired JPH0220799Y2 (en) | 1986-12-27 | 1986-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220799Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017091730A (en) * | 2015-11-06 | 2017-05-25 | 凸版印刷株式会社 | Light emitting panel module, light emitting device and manufacturing method for the same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE537267C2 (en) | 2012-11-01 | 2015-03-17 | Skanska Sverige Ab | Method of operating a device for storing thermal energy |
-
1986
- 1986-12-27 JP JP20216686U patent/JPH0220799Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017091730A (en) * | 2015-11-06 | 2017-05-25 | 凸版印刷株式会社 | Light emitting panel module, light emitting device and manufacturing method for the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0220799Y2 (en) | 1990-06-06 |