JPH0211526U - - Google Patents
Info
- Publication number
- JPH0211526U JPH0211526U JP8646188U JP8646188U JPH0211526U JP H0211526 U JPH0211526 U JP H0211526U JP 8646188 U JP8646188 U JP 8646188U JP 8646188 U JP8646188 U JP 8646188U JP H0211526 U JPH0211526 U JP H0211526U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting diode
- switch
- terminal
- tape running
- 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 2
Description
第１図は本考案の一実施例を示す回路図、第２
図は従来例を示す回路図である。
１，２……発光ダイオード、３，４……抵抗器
、５……電源入力端子、６，９……スイツチ、８
……ダイオード。
Figure 1 is a circuit diagram showing one embodiment of the present invention;
The figure is a circuit diagram showing a conventional example. 1, 2...Light emitting diode, 3, 4...Resistor, 5...Power input terminal, 6, 9...Switch, 8
……diode.
Claims (1)
と、第２の発光ダイオードと、上記第１の発光ダ
イオードの第１の端子と上記第２の発光ダイオー
ドの第２の端子とを接続するダイオードと、上記
第１及び第２の発光ダイオードと上記直列回路と
に電源を供給する手段とを有し、テープ走行方向
に応じて上記スイツチをオンオフ制御することを
特徴とするテープ走行表示回路。 a series circuit of a switch and a first light emitting diode, a second light emitting diode, a diode connecting a first terminal of the first light emitting diode and a second terminal of the second light emitting diode; A tape running indicator circuit comprising means for supplying power to the first and second light emitting diodes and the series circuit, and controlling the switch on and off according to the tape running direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8646188U JPH0211526U (en) | 1988-06-29 | 1988-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8646188U JPH0211526U (en) | 1988-06-29 | 1988-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0211526U true JPH0211526U (en) | 1990-01-24 |
Family
ID=31311099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8646188U Pending JPH0211526U (en) | 1988-06-29 | 1988-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0211526U (en) |
-
1988
- 1988-06-29 JP JP8646188U patent/JPH0211526U/ja active Pending