JPH0369260U - - Google Patents
Info
- Publication number
- JPH0369260U JPH0369260U JP12973689U JP12973689U JPH0369260U JP H0369260 U JPH0369260 U JP H0369260U JP 12973689 U JP12973689 U JP 12973689U JP 12973689 U JP12973689 U JP 12973689U JP H0369260 U JPH0369260 U JP H0369260U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- led
- charge
- power supply
- utility
- 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
- 239000003990 capacitor Substances 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims description 2
- 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である
。第２図は本考案の変形実施例を示す回路図であ
る。
１……発振回路、２……コンデンサー、３……
ＬＥＤ１、４……ＬＥＤ２、５……ＬＥＤ３、６
……ＬＥＤ４。
FIG. 1 is a circuit diagram showing an embodiment of the present invention. FIG. 2 is a circuit diagram showing a modified embodiment of the present invention. 1...Oscillation circuit, 2...Capacitor, 3...
LED1, 4...LED2, 5...LED3, 6
...LED4.
Claims (1)
のチヤージ・デイスチヤージ電流でＬＥＤを点灯
させる回路。 A circuit that uses a DC power supply to light an LED using the charge/discharge current of a capacitor generated by an oscillation circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12973689U JPH0369260U (en) | 1989-11-08 | 1989-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12973689U JPH0369260U (en) | 1989-11-08 | 1989-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0369260U true JPH0369260U (en) | 1991-07-09 |
Family
ID=31677346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12973689U Pending JPH0369260U (en) | 1989-11-08 | 1989-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0369260U (en) |
-
1989
- 1989-11-08 JP JP12973689U patent/JPH0369260U/ja active Pending