JPH0440838B2 - - Google Patents
Info
- Publication number
- JPH0440838B2 JPH0440838B2 JP57086284A JP8628482A JPH0440838B2 JP H0440838 B2 JPH0440838 B2 JP H0440838B2 JP 57086284 A JP57086284 A JP 57086284A JP 8628482 A JP8628482 A JP 8628482A JP H0440838 B2 JPH0440838 B2 JP H0440838B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- discharge lamp
- voltage
- capacitor
- frequency
- 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.)
- Expired - Lifetime
Links
- 239000003990 capacitor Substances 0.000 claims description 32
- 238000006243 chemical reaction Methods 0.000 claims description 19
- 238000009499 grossing Methods 0.000 claims description 12
- 230000007423 decrease Effects 0.000 claims description 9
- 238000004804 winding Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000004907 flux Effects 0.000 description 7
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8628482A JPS58204496A (ja) | 1982-05-21 | 1982-05-21 | 放電灯高周波点灯装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8628482A JPS58204496A (ja) | 1982-05-21 | 1982-05-21 | 放電灯高周波点灯装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58204496A JPS58204496A (ja) | 1983-11-29 |
| JPH0440838B2 true JPH0440838B2 (da) | 1992-07-06 |
Family
ID=13882527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8628482A Granted JPS58204496A (ja) | 1982-05-21 | 1982-05-21 | 放電灯高周波点灯装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58204496A (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1333920C (en) * | 1986-08-08 | 1995-01-10 | Joe E. Deavenport | System for energizing a fluorescent tube |
| AU2002367201A1 (en) | 2001-12-25 | 2003-07-15 | Matsushita Electric Works, Ltd. | Discharge lamp operation apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS543584U (da) * | 1977-06-10 | 1979-01-11 | ||
| JPS55105997A (en) * | 1979-02-08 | 1980-08-14 | Mitsubishi Electric Corp | Device for firing discharge lamp |
| JPS5622317U (da) * | 1979-07-31 | 1981-02-27 |
-
1982
- 1982-05-21 JP JP8628482A patent/JPS58204496A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS543584U (da) * | 1977-06-10 | 1979-01-11 | ||
| JPS55105997A (en) * | 1979-02-08 | 1980-08-14 | Mitsubishi Electric Corp | Device for firing discharge lamp |
| JPS5622317U (da) * | 1979-07-31 | 1981-02-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58204496A (ja) | 1983-11-29 |
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