GB0714126D0 - Control for discharge lamp - Google Patents
Control for discharge lampInfo
- Publication number
- GB0714126D0 GB0714126D0 GB0714126A GB0714126A GB0714126D0 GB 0714126 D0 GB0714126 D0 GB 0714126D0 GB 0714126 A GB0714126 A GB 0714126A GB 0714126 A GB0714126 A GB 0714126A GB 0714126 D0 GB0714126 D0 GB 0714126D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- control
- discharge lamp
- lamp
- discharge
- 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.)
- Ceased
Links
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0714126A GB0714126D0 (en) | 2007-07-20 | 2007-07-20 | Control for discharge lamp |
JP2010516599A JP2010534387A (en) | 2007-07-20 | 2008-07-17 | Discharge lamp controller |
PCT/GB2008/050586 WO2009013524A1 (en) | 2007-07-20 | 2008-07-17 | Control for discharge lamp |
EP08776221A EP2174533A1 (en) | 2007-07-20 | 2008-07-17 | Control for discharge lamp |
CN200880107966A CN101828431A (en) | 2007-07-20 | 2008-07-17 | Control for discharge lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0714126A GB0714126D0 (en) | 2007-07-20 | 2007-07-20 | Control for discharge lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
GB0714126D0 true GB0714126D0 (en) | 2007-08-29 |
Family
ID=38476647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0714126A Ceased GB0714126D0 (en) | 2007-07-20 | 2007-07-20 | Control for discharge lamp |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2174533A1 (en) |
JP (1) | JP2010534387A (en) |
CN (1) | CN101828431A (en) |
GB (1) | GB0714126D0 (en) |
WO (1) | WO2009013524A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7795819B2 (en) | 2004-06-03 | 2010-09-14 | Cyden Limited | Discharge lamp controls |
GB2470927A (en) | 2009-06-10 | 2010-12-15 | Dezac Group Ltd | Phototherapy apparatus with skin temperature control |
CN103108428A (en) * | 2013-01-29 | 2013-05-15 | 宁波金辉摄影器材有限公司 | Energy saving system of photoflood lamp |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3033191A1 (en) * | 1979-09-19 | 1981-04-02 | Xerox Corp., 14644 Rochester, N.Y. | FLASH LIGHTING DEVICE |
DE4141675A1 (en) * | 1991-01-09 | 1992-07-16 | Heimann Gmbh | Flashlamp operation circuit performing continuous on=off switching - utilises semiconductor switch with photodiode in control circuit monitoring limiting current during discharge of capacitor |
JP3740209B2 (en) * | 1996-03-01 | 2006-02-01 | キヤノン株式会社 | Flash device |
US6888319B2 (en) * | 2001-03-01 | 2005-05-03 | Palomar Medical Technologies, Inc. | Flashlamp drive circuit |
US7245224B2 (en) * | 2004-08-13 | 2007-07-17 | Dell Products Lp | Methods and systems for diagnosing projection device failure |
-
2007
- 2007-07-20 GB GB0714126A patent/GB0714126D0/en not_active Ceased
-
2008
- 2008-07-17 EP EP08776221A patent/EP2174533A1/en not_active Withdrawn
- 2008-07-17 JP JP2010516599A patent/JP2010534387A/en active Pending
- 2008-07-17 CN CN200880107966A patent/CN101828431A/en active Pending
- 2008-07-17 WO PCT/GB2008/050586 patent/WO2009013524A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2009013524A1 (en) | 2009-01-29 |
CN101828431A (en) | 2010-09-08 |
EP2174533A1 (en) | 2010-04-14 |
JP2010534387A (en) | 2010-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |