JPS63198091U - - Google Patents
Info
- Publication number
- JPS63198091U JPS63198091U JP8808987U JP8808987U JPS63198091U JP S63198091 U JPS63198091 U JP S63198091U JP 8808987 U JP8808987 U JP 8808987U JP 8808987 U JP8808987 U JP 8808987U JP S63198091 U JPS63198091 U JP S63198091U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- switch
- inductor
- cathode
- power supply
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987088089U JPH0755585Y2 (ja) | 1987-06-09 | 1987-06-09 | 蛍光表示管駆動回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987088089U JPH0755585Y2 (ja) | 1987-06-09 | 1987-06-09 | 蛍光表示管駆動回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63198091U true JPS63198091U (zh) | 1988-12-20 |
| JPH0755585Y2 JPH0755585Y2 (ja) | 1995-12-20 |
Family
ID=30945889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987088089U Expired - Lifetime JPH0755585Y2 (ja) | 1987-06-09 | 1987-06-09 | 蛍光表示管駆動回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755585Y2 (zh) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52100846A (en) * | 1976-02-20 | 1977-08-24 | Futaba Denshi Kogyo Kk | Circuit for driving multiidigit fluorescent display tube |
| JPS61293159A (ja) * | 1985-06-18 | 1986-12-23 | Fuji Electric Co Ltd | 直流電圧制御回路 |
-
1987
- 1987-06-09 JP JP1987088089U patent/JPH0755585Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52100846A (en) * | 1976-02-20 | 1977-08-24 | Futaba Denshi Kogyo Kk | Circuit for driving multiidigit fluorescent display tube |
| JPS61293159A (ja) * | 1985-06-18 | 1986-12-23 | Fuji Electric Co Ltd | 直流電圧制御回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0755585Y2 (ja) | 1995-12-20 |