DE3853169T2 - Leistungsversorgung für eine, durch Mikrowellen betriebene, Entladungslampe. - Google Patents
Leistungsversorgung für eine, durch Mikrowellen betriebene, Entladungslampe.Info
- Publication number
- DE3853169T2 DE3853169T2 DE3853169T DE3853169T DE3853169T2 DE 3853169 T2 DE3853169 T2 DE 3853169T2 DE 3853169 T DE3853169 T DE 3853169T DE 3853169 T DE3853169 T DE 3853169T DE 3853169 T2 DE3853169 T2 DE 3853169T2
- Authority
- DE
- Germany
- Prior art keywords
- microwaves
- power supply
- discharge lamp
- lamp operated
- operated
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
- H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
- H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
- H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
- H01J65/044—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by a separate microwave unit
-
- 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
- H05B41/14—Circuit arrangements
- H05B41/24—Circuit arrangements in which the lamp is fed by high frequency ac, or with separate oscillator frequency
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
- Inverter Devices (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62188256A JPH07111918B2 (ja) | 1987-07-28 | 1987-07-28 | マイクロ波放電光源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3853169D1 DE3853169D1 (de) | 1995-03-30 |
DE3853169T2 true DE3853169T2 (de) | 1995-10-26 |
Family
ID=16220502
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3853169T Expired - Fee Related DE3853169T2 (de) | 1987-07-28 | 1988-07-27 | Leistungsversorgung für eine, durch Mikrowellen betriebene, Entladungslampe. |
DE3853835T Revoked DE3853835T2 (de) | 1987-07-28 | 1988-07-27 | Apparat mit Mikrowellen-Entladungs-Lichtquelle. |
DE8888906879T Expired - Fee Related DE3874721T2 (de) | 1987-07-28 | 1988-07-27 | Energieversorgung fuer mikrowellen-entladungslichtquelle. |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3853835T Revoked DE3853835T2 (de) | 1987-07-28 | 1988-07-27 | Apparat mit Mikrowellen-Entladungs-Lichtquelle. |
DE8888906879T Expired - Fee Related DE3874721T2 (de) | 1987-07-28 | 1988-07-27 | Energieversorgung fuer mikrowellen-entladungslichtquelle. |
Country Status (7)
Country | Link |
---|---|
US (3) | US4988922A (de) |
EP (3) | EP0326619B1 (de) |
JP (1) | JPH07111918B2 (de) |
KR (1) | KR920001875B1 (de) |
CA (1) | CA1304773C (de) |
DE (3) | DE3853169T2 (de) |
WO (1) | WO1989001234A1 (de) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07111918B2 (ja) | 1987-07-28 | 1995-11-29 | 三菱電機株式会社 | マイクロ波放電光源装置 |
JPH0482191A (ja) * | 1990-07-25 | 1992-03-16 | Matsushita Electric Ind Co Ltd | 高周波加熱装置 |
KR940008029B1 (ko) * | 1991-06-28 | 1994-08-31 | 삼성전자 주식회사 | 마그네트론 구동용 전원장치 |
DE9305236U1 (de) * | 1992-04-11 | 1993-09-02 | Segor Gmbh & Co Kg | Wechselverkehrszeichengeber |
US5558806A (en) * | 1992-07-23 | 1996-09-24 | Osi Specialties, Inc. | Surfactant blend of a polyalkleneoxide polysiloxane and an organic compound having a short chain hydrophobic moiety |
DE4238198A1 (de) * | 1992-11-12 | 1994-05-19 | Abb Patent Gmbh | Schaltungsanordnung für ein Schaltnetzteil |
US6075331A (en) * | 1993-03-18 | 2000-06-13 | Imra America, Inc. | Systems and methods for managing energy of electric power supply systems |
US5438242A (en) * | 1993-06-24 | 1995-08-01 | Fusion Systems Corporation | Apparatus for controlling the brightness of a magnetron-excited lamp |
US5495209A (en) * | 1995-04-14 | 1996-02-27 | Hughes Missile Systems Company | Switched-inverter modulator for producing modulated high voltage pulses |
US5777867A (en) * | 1995-09-14 | 1998-07-07 | Suitomo Electric Industries, Ltd. | Electric discharge method and apparatus |
US5838114A (en) * | 1996-03-08 | 1998-11-17 | Fusion Systems Corporation | Plural ferro-resonant power supplies for powering a magnetron where the aray lies in these power supplies being independent from each other and not utilizing any common components |
US5909086A (en) * | 1996-09-24 | 1999-06-01 | Jump Technologies Limited | Plasma generator for generating unipolar plasma |
DE19801711A1 (de) * | 1998-01-17 | 1999-07-22 | Aixcon Elektrotechnik Gmbh | Magnetronstromversorgung |
EP1145599A1 (de) * | 1998-12-23 | 2001-10-17 | United Automation Limited | Regelung eines magnetrons versehen mit einem wandler der den einschaltstrom steuert |
US6958063B1 (en) | 1999-04-22 | 2005-10-25 | Soring Gmbh Medizintechnik | Plasma generator for radio frequency surgery |
JP3087752B1 (ja) * | 1999-06-15 | 2000-09-11 | 松下電器産業株式会社 | マグネトロンの駆動電源 |
US7126450B2 (en) * | 1999-06-21 | 2006-10-24 | Access Business Group International Llc | Inductively powered apparatus |
CN2562101Y (zh) * | 2000-09-27 | 2003-07-23 | 松下电器产业株式会社 | 磁控管驱动电源 |
KR100407045B1 (ko) * | 2001-03-12 | 2003-11-28 | 삼성전자주식회사 | 고출력 전환수단을 구비한 전자레인지 |
JP2002367768A (ja) * | 2001-06-04 | 2002-12-20 | Matsushita Electric Ind Co Ltd | マグネトロン駆動用電源 |
GB0120993D0 (en) * | 2001-08-30 | 2001-10-24 | Quay Technologies | Pulsed UV light source |
DE10149827A1 (de) * | 2001-10-09 | 2003-04-30 | Siemens Ag | Stabilisierungsschaltung |
KR100419204B1 (ko) * | 2001-12-24 | 2004-02-21 | 삼성전자주식회사 | 전자렌지 |
KR100438619B1 (ko) * | 2002-01-25 | 2004-07-02 | 엘지전자 주식회사 | 마이크로 웨이브 조명장치 및 방법 |
US6963267B2 (en) * | 2002-03-15 | 2005-11-08 | Wayne-Dalton Corporation | Operator for a movable barrier and method of use |
KR20030079546A (ko) * | 2002-04-04 | 2003-10-10 | 엘지전자 주식회사 | 전자레인지 구동회로 |
JP2003339164A (ja) | 2002-05-22 | 2003-11-28 | Hitachi Industrial Equipment Systems Co Ltd | スイッチング電源回路、及びインバータ装置 |
TW569651B (en) * | 2002-07-05 | 2004-01-01 | Delta Electronics Inc | High-frequency heating device |
KR101004113B1 (ko) * | 2003-04-22 | 2010-12-27 | 파나소닉 주식회사 | 고주파 유전가열 장치 및 서미스터를 포함하는 인쇄기판 |
KR100565343B1 (ko) * | 2003-08-14 | 2006-03-30 | 엘지전자 주식회사 | 무전극 조명기기의 구동장치 |
KR100575665B1 (ko) * | 2003-09-25 | 2006-05-03 | 엘지전자 주식회사 | 마이크로웨이브 조명장치 |
JP4204505B2 (ja) * | 2004-03-31 | 2009-01-07 | 日本高周波株式会社 | マグネトロン発振装置 |
US7109669B2 (en) * | 2004-04-08 | 2006-09-19 | Nordson Corporation | Microwave lamp power supply that can withstand failure in high voltage circuit |
GB2427482B (en) * | 2004-07-02 | 2007-05-02 | Ohm Ltd | Electromagnetic surveying |
KR100677277B1 (ko) | 2005-05-11 | 2007-02-02 | 엘지전자 주식회사 | 무전극 램프 시스템 |
US20070096657A1 (en) * | 2005-10-31 | 2007-05-03 | Lg Electronics Inc. | Plasma lighting system and driving control method thereof |
WO2010102125A2 (en) * | 2009-03-05 | 2010-09-10 | Applied Materials, Inc. | Inductively coupled plasma reactor having rf phase control and methods of use thereof |
KR101106409B1 (ko) * | 2009-07-10 | 2012-01-17 | 엘지전자 주식회사 | 무전극 조명기기 및 제어 방법 |
JP2011060566A (ja) * | 2009-09-10 | 2011-03-24 | Panasonic Corp | 高周波加熱装置 |
WO2011050306A1 (en) * | 2009-10-23 | 2011-04-28 | Kaonetics Technologies, Inc. | Device, system and method for generating electromagnetic wave forms, subatomic particles, substantially charge-less particles, and/or magnetic waves with substantially no electric field |
US20110249457A1 (en) * | 2010-03-22 | 2011-10-13 | Robe Lighting S.R.O. | Plasma light source automated luminaire |
US8269190B2 (en) | 2010-09-10 | 2012-09-18 | Severn Trent Water Purification, Inc. | Method and system for achieving optimal UV water disinfection |
JP5776496B2 (ja) * | 2011-10-31 | 2015-09-09 | 富士電機株式会社 | 電力変換装置 |
DE102012007450B4 (de) * | 2012-04-13 | 2024-02-22 | Tridonic Gmbh & Co Kg | Wandler für ein Leuchtmittel, LED-Konverter und Verfahren zum Betreiben eines LLC-Resonanzwandlers |
EP2871667B8 (de) * | 2012-07-09 | 2018-03-21 | Toshiba Hokuto Electronics Corp. | Lichtemissionsvorrichtung und mikrowellengenerator dafür |
US9316038B2 (en) | 2013-03-15 | 2016-04-19 | Overhead Door Corporation | Factory programming of paired authorization codes in wireless transmitter and door operator |
WO2018003152A1 (ja) * | 2016-06-27 | 2018-01-04 | シャープ株式会社 | 高周波加熱装置 |
US11166762B2 (en) * | 2016-06-28 | 2021-11-09 | Chiscan Holdings, L.L.C. | Non-thermal plasma generator for detection and treatment of maladies |
US11432732B2 (en) | 2016-06-28 | 2022-09-06 | Chiscan Holdings, Llc | System and method of measuring millimeter wave of cold atmospheric pressure plasma |
US10230296B2 (en) * | 2016-09-21 | 2019-03-12 | Express Imaging Systems, Llc | Output ripple reduction for power converters |
JP6931129B2 (ja) * | 2017-11-03 | 2021-09-01 | ヘレウス ノーブルライト アメリカ エルエルシーHeraeus Noblelight America LLC | 紫外線ランプシステムおよびそれを動作および構成する方法 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4005370A (en) * | 1974-09-10 | 1977-01-25 | Matsushita Electric Industrial Co., Ltd. | Power supply means for magnetron |
US3973165A (en) * | 1975-04-28 | 1976-08-03 | Litton Systems, Inc. | Power supply for a microwave magnetron |
GB1542662A (en) * | 1975-09-12 | 1979-03-21 | Matsushita Electric Ind Co Ltd | Power supply |
US4356431A (en) * | 1978-02-21 | 1982-10-26 | Advance Transformer Company | Magnetron energizing circuit |
DE3008143C2 (de) * | 1980-03-04 | 1982-04-08 | Ruwel-Werke Spezialfabrik für Leiterplatten GmbH, 4170 Geldern | Verfahren zum Herstellen von gedruckten Leiterplatten mit Lochungen, deren Wandungen metallisiert sind |
JPS56126250A (en) * | 1980-03-10 | 1981-10-03 | Mitsubishi Electric Corp | Light source device of micro wave discharge |
JPH0115118Y2 (de) | 1980-05-07 | 1989-05-08 | ||
JPS6057676B2 (ja) | 1980-09-19 | 1985-12-16 | 三菱電機株式会社 | マイクロ波放電光源用電源装置 |
US4463286A (en) * | 1981-02-04 | 1984-07-31 | North American Philips Lighting Corporation | Lightweight electronic ballast for fluorescent lamps |
US4532456A (en) * | 1982-07-12 | 1985-07-30 | Gte Products Corporation | Output circuit for an electronic ballast system |
US4484108A (en) * | 1982-08-02 | 1984-11-20 | North American Philips Corporation | High frequency ballast-ignition system for discharge lamps |
US4593167A (en) * | 1982-08-02 | 1986-06-03 | Nilssen Ole K | Electronic microwave oven power supply |
JPS59114795A (ja) * | 1982-12-21 | 1984-07-02 | 三菱電機株式会社 | マイクロ波放電光源装置用電源装置 |
US4585974A (en) * | 1983-01-03 | 1986-04-29 | North American Philips Corporation | Varible frequency current control device for discharge lamps |
JPS59203399A (ja) * | 1983-05-06 | 1984-11-17 | 三菱電機株式会社 | マイクロ波放電光源装置 |
US4609850A (en) * | 1983-06-01 | 1986-09-02 | Intent Patents A.G. | Current driven gain controlled electronic ballast system |
AU574435B2 (en) * | 1984-03-02 | 1988-07-07 | Mitsubishi Denki Kabushiki Kaisha | Microwave discharge light source apparatus |
JPS60189889A (ja) | 1984-03-12 | 1985-09-27 | 松下電器産業株式会社 | 高周波加熱装置 |
US4544863A (en) * | 1984-03-22 | 1985-10-01 | Ken Hashimoto | Power supply apparatus for fluorescent lamp |
GB8419373D0 (en) * | 1984-07-30 | 1984-09-05 | Westinghouse Brake & Signal | Power control circuit |
US4885506A (en) * | 1984-12-06 | 1989-12-05 | Nilssen Ole K | Electronic magnetron power supply |
US4644459A (en) * | 1985-02-04 | 1987-02-17 | Nilssen Ole K | Electronic inverter having magnitude-controllable output |
JPS61185887A (ja) * | 1985-02-13 | 1986-08-19 | 株式会社デンソー | 自動車用電磁波加熱装置 |
KR900004338B1 (ko) * | 1985-03-25 | 1990-06-22 | 가부시기가이샤 히다찌 세이사구쇼 | 마그네트론 필터장치 |
JPS61259488A (ja) * | 1985-05-14 | 1986-11-17 | 松下電器産業株式会社 | 高周波加熱装置 |
JPS6273598A (ja) * | 1985-09-27 | 1987-04-04 | 株式会社日立製作所 | マイクロ波光源 |
JPS6290899A (ja) * | 1985-10-16 | 1987-04-25 | 三菱電機株式会社 | マイクロ波放電光源装置用電源装置 |
NL8503008A (nl) * | 1985-11-04 | 1987-06-01 | Philips Nv | Gelijkstroom-wisselstroomomzetter voor het ontsteken en voeden van een ontladingslamp. |
JPS62113395A (ja) | 1985-11-11 | 1987-05-25 | 三菱電機株式会社 | マイクロ波光源装置用電源装置 |
US4700112A (en) * | 1986-07-08 | 1987-10-13 | Chang Ming J | Fluorescent lamp lighting circuit |
JPS62290098A (ja) | 1987-04-24 | 1987-12-16 | 三菱電機株式会社 | マイクロ波放電光源装置 |
JPH07111918B2 (ja) | 1987-07-28 | 1995-11-29 | 三菱電機株式会社 | マイクロ波放電光源装置 |
US4851629A (en) * | 1988-06-20 | 1989-07-25 | Matsushita Electric Industrial Co., Ltd. | High-frequency heating device |
-
1987
- 1987-07-28 JP JP62188256A patent/JPH07111918B2/ja not_active Expired - Lifetime
-
1988
- 1988-07-27 EP EP88906879A patent/EP0326619B1/de not_active Revoked
- 1988-07-27 US US07/329,786 patent/US4988922A/en not_active Expired - Fee Related
- 1988-07-27 EP EP91202578A patent/EP0474316B1/de not_active Expired - Lifetime
- 1988-07-27 KR KR1019890700491A patent/KR920001875B1/ko not_active IP Right Cessation
- 1988-07-27 WO PCT/JP1988/000753 patent/WO1989001234A1/en not_active Application Discontinuation
- 1988-07-27 DE DE3853169T patent/DE3853169T2/de not_active Expired - Fee Related
- 1988-07-27 DE DE3853835T patent/DE3853835T2/de not_active Revoked
- 1988-07-27 EP EP91202577A patent/EP0474315B1/de not_active Revoked
- 1988-07-27 CA CA000573179A patent/CA1304773C/en not_active Expired - Fee Related
- 1988-07-27 DE DE8888906879T patent/DE3874721T2/de not_active Expired - Fee Related
-
1990
- 1990-11-20 US US07/616,244 patent/US5115168A/en not_active Expired - Fee Related
- 1990-11-20 US US07/616,257 patent/US5053682A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0474316A2 (de) | 1992-03-11 |
US5115168A (en) | 1992-05-19 |
KR920001875B1 (ko) | 1992-03-06 |
US4988922A (en) | 1991-01-29 |
KR890702238A (ko) | 1989-12-23 |
US5053682A (en) | 1991-10-01 |
DE3853169D1 (de) | 1995-03-30 |
EP0474315A3 (en) | 1992-07-01 |
DE3853835D1 (de) | 1995-06-22 |
EP0474315B1 (de) | 1995-05-17 |
JPH07111918B2 (ja) | 1995-11-29 |
EP0326619B1 (de) | 1992-09-16 |
JPS6433896A (en) | 1989-02-03 |
EP0326619A1 (de) | 1989-08-09 |
DE3853835T2 (de) | 1996-02-15 |
DE3874721T2 (de) | 1993-04-22 |
CA1304773C (en) | 1992-07-07 |
EP0474315A2 (de) | 1992-03-11 |
WO1989001234A1 (en) | 1989-02-09 |
EP0474316B1 (de) | 1995-02-22 |
EP0474316A3 (en) | 1992-07-01 |
DE3874721D1 (de) | 1992-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8365 | Fully valid after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |