JPH0371664U - - Google Patents
Info
- Publication number
- JPH0371664U JPH0371664U JP1989132895U JP13289589U JPH0371664U JP H0371664 U JPH0371664 U JP H0371664U JP 1989132895 U JP1989132895 U JP 1989132895U JP 13289589 U JP13289589 U JP 13289589U JP H0371664 U JPH0371664 U JP H0371664U
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- led
- cds
- drive circuit
- signal generator
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Audible And Visible Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989132895U JPH08765Y2 (ja) | 1989-11-15 | 1989-11-15 | Ｌｅｄの温度補正回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989132895U JPH08765Y2 (ja) | 1989-11-15 | 1989-11-15 | Ｌｅｄの温度補正回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0371664U true JPH0371664U (2) | 1991-07-19 |
| JPH08765Y2 JPH08765Y2 (ja) | 1996-01-10 |
Family
ID=31680325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989132895U Expired - Lifetime JPH08765Y2 (ja) | 1989-11-15 | 1989-11-15 | Ｌｅｄの温度補正回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08765Y2 (2) |
-
1989
- 1989-11-15 JP JP1989132895U patent/JPH08765Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08765Y2 (ja) | 1996-01-10 |
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