JPS63130789U - - Google Patents
Info
- Publication number
- JPS63130789U JPS63130789U JP1987021678U JP2167887U JPS63130789U JP S63130789 U JPS63130789 U JP S63130789U JP 1987021678 U JP1987021678 U JP 1987021678U JP 2167887 U JP2167887 U JP 2167887U JP S63130789 U JPS63130789 U JP S63130789U
- Authority
- JP
- Japan
- Prior art keywords
- solar cell
- storage battery
- conversion circuit
- power conversion
- display device
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Description
第１図ないし第３図は本考案による表示装置の
一実施例を示し、第１図は側面拡大断面図、第２
図は第１図の正面図、第３図はブロツク図である
。
２：ＥＬ素子、３：太陽電池、４：蓄電池、５
：電力変換回路。
1 to 3 show an embodiment of the display device according to the present invention, in which FIG. 1 is an enlarged side sectional view, and FIG.
The figure is a front view of FIG. 1, and FIG. 3 is a block diagram. 2: EL element, 3: Solar cell, 4: Storage battery, 5
:Power conversion circuit.
Claims (1)
を蓄える蓄電池と、この蓄電池の直流電圧を交流
に変換する電力変換回路と、この電力変換回路の
出力端に接続され表示板を形成するエレクトロル
ミネスセンス素子とを備えていることを特徴とす
る表示装置。 A solar cell, a storage battery that stores the power obtained from the solar cell, a power conversion circuit that converts the DC voltage of the storage battery into alternating current, and an electroluminescent element that is connected to the output end of the power conversion circuit and forms a display board. A display device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987021678U JPS63130789U (en) | 1987-02-17 | 1987-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987021678U JPS63130789U (en) | 1987-02-17 | 1987-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63130789U true JPS63130789U (en) | 1988-08-26 |
Family
ID=30818338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987021678U Pending JPS63130789U (en) | 1987-02-17 | 1987-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63130789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0959942A (en) * | 1995-08-24 | 1997-03-04 | Sekisui Jushi Co Ltd | Self-light emitting type sign |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS499081U (en) * | 1972-04-22 | 1974-01-25 |
-
1987
- 1987-02-17 JP JP1987021678U patent/JPS63130789U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS499081U (en) * | 1972-04-22 | 1974-01-25 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0959942A (en) * | 1995-08-24 | 1997-03-04 | Sekisui Jushi Co Ltd | Self-light emitting type sign |