JPS5242669A - Discharge lamp lighting device - Google Patents
Discharge lamp lighting deviceInfo
- Publication number
- JPS5242669A JPS5242669A JP11846775A JP11846775A JPS5242669A JP S5242669 A JPS5242669 A JP S5242669A JP 11846775 A JP11846775 A JP 11846775A JP 11846775 A JP11846775 A JP 11846775A JP S5242669 A JPS5242669 A JP S5242669A
- Authority
- JP
- Japan
- Prior art keywords
- discharge lamp
- lighting device
- lamp lighting
- temperature
- retarded
- 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
Abstract
PURPOSE:To provide a discharge lamp lighting device, in which the phase of trigger pulses is retarded at a room temperature and is advanced toward the lower or higher temperature region so that the discharge lamp may be stably lighted at any surrounding temperature.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11846775A JPS5913839B2 (en) | 1975-09-30 | 1975-09-30 | discharge lamp lighting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11846775A JPS5913839B2 (en) | 1975-09-30 | 1975-09-30 | discharge lamp lighting device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5242669A true JPS5242669A (en) | 1977-04-02 |
JPS5913839B2 JPS5913839B2 (en) | 1984-04-02 |
Family
ID=14737377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11846775A Expired JPS5913839B2 (en) | 1975-09-30 | 1975-09-30 | discharge lamp lighting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5913839B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS629601A (en) * | 1985-07-08 | 1987-01-17 | 松下電器産業株式会社 | Resistor |
-
1975
- 1975-09-30 JP JP11846775A patent/JPS5913839B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5913839B2 (en) | 1984-04-02 |
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