JPS62181994U - - Google Patents
Info
- Publication number
- JPS62181994U JPS62181994U JP1986070063U JP7006386U JPS62181994U JP S62181994 U JPS62181994 U JP S62181994U JP 1986070063 U JP1986070063 U JP 1986070063U JP 7006386 U JP7006386 U JP 7006386U JP S62181994 U JPS62181994 U JP S62181994U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- display device
- phototransistor
- emitting element
- power source
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Calculators And Similar Devices (AREA)
- Digital Computer Display Output (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Description
第１図は本考案の一実施例によつて構成される
表示装置の回路図を示し、第２図は、その表示装
置を備えた電子機器の一部を示した平面図である
。
１……表示装置、２……パネル、３……表示部
、４……発光素子、５……フオトトランジスタ。
FIG. 1 shows a circuit diagram of a display device constructed according to an embodiment of the present invention, and FIG. 2 is a plan view showing a part of an electronic device equipped with the display device. DESCRIPTION OF SYMBOLS 1...Display device, 2...Panel, 3...Display part, 4...Light emitting element, 5...Phototransistor.
Claims (1)
いて、 電源と発光素子との間にフオトトランジスタを
介在させ、前記フオトトランジスタを介して前記
電源から前記発光素子へ電源を供給するようにし
たこと を特徴とする表示装置。[Claims for Utility Model Registration] In a display device that displays information using light emitting elements, a phototransistor is interposed between a power source and the light emitting element, and power is supplied from the power source to the light emitting element via the phototransistor. A display device characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986070063U JPS62181994U (en) | 1986-05-12 | 1986-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986070063U JPS62181994U (en) | 1986-05-12 | 1986-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62181994U true JPS62181994U (en) | 1987-11-18 |
Family
ID=30911353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986070063U Pending JPS62181994U (en) | 1986-05-12 | 1986-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62181994U (en) |
-
1986
- 1986-05-12 JP JP1986070063U patent/JPS62181994U/ja active Pending
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