JPH0568080B2 - - Google Patents
Info
- Publication number
- JPH0568080B2 JPH0568080B2 JP59174680A JP17468084A JPH0568080B2 JP H0568080 B2 JPH0568080 B2 JP H0568080B2 JP 59174680 A JP59174680 A JP 59174680A JP 17468084 A JP17468084 A JP 17468084A JP H0568080 B2 JPH0568080 B2 JP H0568080B2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- voltage
- arc tube
- starting
- pressure
- 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 - Fee Related
Links
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17468084A JPS6151799A (ja) | 1984-08-21 | 1984-08-21 | 高圧ナトリウムランプの始動方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17468084A JPS6151799A (ja) | 1984-08-21 | 1984-08-21 | 高圧ナトリウムランプの始動方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6151799A JPS6151799A (ja) | 1986-03-14 |
| JPH0568080B2 true JPH0568080B2 (pm) | 1993-09-28 |
Family
ID=15982813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17468084A Granted JPS6151799A (ja) | 1984-08-21 | 1984-08-21 | 高圧ナトリウムランプの始動方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6151799A (pm) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6381755A (ja) * | 1986-09-26 | 1988-04-12 | Semiconductor Energy Lab Co Ltd | 光源用ランプの始動方法 |
| JPS63296098A (ja) * | 1987-05-28 | 1988-12-02 | 富士通株式会社 | 音声検索方式 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5231580A (en) * | 1975-09-05 | 1977-03-10 | Iwasaki Electric Co Ltd | Discharge lamp switching device |
| JPS52141080A (en) * | 1976-05-19 | 1977-11-25 | Matsushita Electronics Corp | Lighting device for a high voltage sodium lamp |
| JPS5345074A (en) * | 1977-05-13 | 1978-04-22 | Matsushita Electronics Corp | Metal vapor discharge apparatus |
-
1984
- 1984-08-21 JP JP17468084A patent/JPS6151799A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6151799A (ja) | 1986-03-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |