NL7301629A - - Google Patents
Info
- Publication number
- NL7301629A NL7301629A NL7301629A NL7301629A NL7301629A NL 7301629 A NL7301629 A NL 7301629A NL 7301629 A NL7301629 A NL 7301629A NL 7301629 A NL7301629 A NL 7301629A NL 7301629 A NL7301629 A NL 7301629A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/02—Details
- H05B41/04—Starting switches
- H05B41/042—Starting switches using semiconductor devices
- H05B41/044—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S315/00—Electric lamp and discharge devices: systems
- Y10S315/02—High frequency starting operation for fluorescent lamp
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S315/00—Electric lamp and discharge devices: systems
- Y10S315/05—Starting and operating circuit for fluorescent lamp
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972015967U JPS518779Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-02-07 | 1972-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7301629A true NL7301629A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-09 |
Family
ID=11903471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7301629A NL7301629A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-02-07 | 1973-02-06 |
Country Status (9)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7415839A (nl) * | 1974-12-05 | 1976-06-09 | Philips Nv | Elektrische inrichting voor het ontsteken en voeden van een gas- en/of dampontladingslamp. |
| US4081718A (en) * | 1975-05-20 | 1978-03-28 | Nec Sylvania Corporation | Discharge lamp lighting device using a backswing booster |
| DE2602604C2 (de) * | 1976-01-24 | 1982-04-22 | New Nippon Electric Co., Ltd., Osaka | Schaltungsanordnung zum Zünden und zum Betrieb einer Gasentladungslampe |
| NO801819L (no) * | 1979-07-24 | 1981-01-26 | Gen Electric Co Ltd | Elektrisk utladningslampe-krets. |
| BE879019A (fr) * | 1979-09-26 | 1980-03-26 | Acec | Demarreur pour lampes telles que lampes fluorescentes |
| US4329622A (en) * | 1980-05-19 | 1982-05-11 | Xerox Corporation | Low pressure gas discharge lamp with increased end illumination |
| DE3022930A1 (de) * | 1980-06-19 | 1982-01-07 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Zuend- und betriebsschaltung fuer eine niederdruckentladungslampe |
| US4339690A (en) * | 1980-08-01 | 1982-07-13 | Gte Laboratories Incorporated | Energy saving fluorescent lighting system |
| US4572988A (en) * | 1983-08-22 | 1986-02-25 | Industrial Design Associates, (Ida) | High frequency ballast circuit |
| GB2173055A (en) * | 1985-03-29 | 1986-10-01 | Philips Electronic Associated | Circuit arrangement for starting discharge lamps |
| US5063328A (en) * | 1986-12-17 | 1991-11-05 | Walton John F | Energy saving circuit for discharge tubes |
| US4866347A (en) * | 1987-09-28 | 1989-09-12 | Hubbell Incorporated | Compact fluorescent lamp circuit |
| US5757145A (en) * | 1994-06-10 | 1998-05-26 | Beacon Light Products, Inc. | Dimming control system and method for a fluorescent lamp |
| US5504398A (en) * | 1994-06-10 | 1996-04-02 | Beacon Light Products, Inc. | Dimming controller for a fluorescent lamp |
| US5537010A (en) * | 1994-06-10 | 1996-07-16 | Beacon Light Products, Inc. | Voltage-comparator, solid-state, current-switch starter for fluorescent lamp |
| US5955847A (en) * | 1994-06-10 | 1999-09-21 | Beacon Light Products, Inc. | Method for dimming a fluorescent lamp |
| US5652481A (en) * | 1994-06-10 | 1997-07-29 | Beacon Light Products, Inc. | Automatic state tranition controller for a fluorescent lamp |
| US5479075A (en) * | 1995-02-03 | 1995-12-26 | Chen; Shih-Ta | Fluorescent lamp starter circuit |
| US5736817A (en) * | 1995-09-19 | 1998-04-07 | Beacon Light Products, Inc. | Preheating and starting circuit and method for a fluorescent lamp |
| US5861720A (en) * | 1996-11-25 | 1999-01-19 | Beacon Light Products, Inc. | Smooth switching power control circuit and method |
| US5861721A (en) * | 1996-11-25 | 1999-01-19 | Beacon Light Products, Inc. | Smooth switching module |
| CN102098858B (zh) * | 2011-01-18 | 2013-04-24 | 武汉和隆电子有限公司 | 气体放电灯启动器 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3644780A (en) * | 1968-12-27 | 1972-02-22 | Matsushita Electric Ind Co Ltd | Starting device for discharge lamp including semiconductors preheating and starting circuits |
| DE2009023A1 (de) * | 1969-02-27 | 1970-09-10 | New Nippon Electric Company Ltd., Osaka (Japan) | Schaltungsanordnung zum Zünden einer Entladungslampe |
-
1972
- 1972-02-07 JP JP1972015967U patent/JPS518779Y2/ja not_active Expired
-
1973
- 1973-02-02 CH CH149973A patent/CH563099A5/xx not_active IP Right Cessation
- 1973-02-05 GB GB570073A patent/GB1411482A/en not_active Expired
- 1973-02-06 US US00330098A patent/US3851209A/en not_active Expired - Lifetime
- 1973-02-06 FR FR7304093A patent/FR2171167B1/fr not_active Expired
- 1973-02-06 NL NL7301629A patent/NL7301629A/xx not_active Application Discontinuation
- 1973-02-06 IT IT48092/73A patent/IT980410B/it active
- 1973-02-06 CA CA162,951A patent/CA1006570A/en not_active Expired
- 1973-02-07 DE DE732305926A patent/DE2305926C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2171167B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-04-22 |
| JPS4893680U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-09 |
| DE2305926A1 (de) | 1973-08-16 |
| DE2305926B2 (de) | 1976-01-22 |
| JPS518779Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-03-09 |
| US3851209A (en) | 1974-11-26 |
| CA1006570A (en) | 1977-03-08 |
| IT980410B (it) | 1974-09-30 |
| GB1411482A (en) | 1975-10-29 |
| CH563099A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-06-13 |
| FR2171167A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-09-21 |
| DE2305926C3 (de) | 1976-10-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |