DE69911539D1 - Elektrische Lampe mit Interferenzfilter - Google Patents

Elektrische Lampe mit Interferenzfilter

Info

Publication number: DE69911539D1
Authority: DE; Germany
Prior art keywords: interference filter; electric lamp; lamp; electric; interference
Prior art date: 1998-04-08
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

Application number

DE69911539T

Other languages

English (en)

Other versions

DE69911539T2 (de

Inventor

G Gibson

J Cottaar

Wolfgang Doetter

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koninklijke Philips NV

Original Assignee

Koninklijke Philips Electronics NV

Priority date (The priority date 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 date listed.)

1998-04-08

Filing date

1999-03-16

Publication date

2003-10-30

1999-03-16 Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV

2003-10-30 Application granted granted Critical

2003-10-30 Publication of DE69911539D1 publication Critical patent/DE69911539D1/de

2004-06-03 Publication of DE69911539T2 publication Critical patent/DE69911539T2/de

2019-03-17 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/281—Interference filters designed for the infrared light
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/40—Devices for influencing the colour or wavelength of the light by light filters; by coloured coatings in or on the envelope

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Optical Filters (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)

DE69911539T 1998-04-08 1999-03-16 Elektrische Lampe mit Interferenzfilter Expired - Fee Related DE69911539T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US57101		1998-04-08
US09/057,101 US6049169A (en)	1998-04-08	1998-04-08	Electric lamp having optical interference filter of alternating layers of SiO2 and Nb2 O5 --Ta2 O5
PCT/IB1999/000444 WO1999053526A1 (en)	1998-04-08	1999-03-16	Electric lamp having optical interface filter

Publications (2)

Publication Number	Publication Date
DE69911539D1 true DE69911539D1 (de)	2003-10-30
DE69911539T2 DE69911539T2 (de)	2004-06-03

Family

ID=22008509

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69911539T Expired - Fee Related DE69911539T2 (de)	1998-04-08	1999-03-16	Elektrische Lampe mit Interferenzfilter

Country Status (7)

Country	Link
US (1)	US6049169A (de)
EP (1)	EP0995225B1 (de)
JP (1)	JP2002504262A (de)
CN (1)	CN100345245C (de)
DE (1)	DE69911539T2 (de)
ES (1)	ES2209402T3 (de)
WO (1)	WO1999053526A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10160383A1 (de) *	2001-12-10	2003-06-18	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Reflektorlampe und Verfahren zur Herstellung einer Reflektorlampe
DE10200010A1 (de) *	2002-01-02	2003-07-17	Philips Intellectual Property	Entladungslampe mit einem Reflektor und einem asymetrischen Brenner
US7052733B2 (en) *	2002-01-10	2006-05-30	Hon Hai Precision Ind. Co., Ltd.	Method for making thin film filter having a negative temperature drift coefficient
US6534903B1 (en) *	2002-02-25	2003-03-18	General Electric Company	Broad spectrum reflective coating for an electric lamp
AU2003219350A1 (en) *	2002-04-12	2003-10-27	Koninklijke Philips Electronics N.V.	Lamp having an inner and an outer vessel
DE10229014A1 (de) *	2002-06-28	2004-02-05	Siemens Ag	Scheinwerfersystem für die Veranstaltungstechnik
US20060226777A1 (en) *	2005-04-07	2006-10-12	Cunningham David W	Incandescent lamp incorporating extended high-reflectivity IR coating and lighting fixture incorporating such an incandescent lamp
JP5232419B2 (ja) *	2007-08-02	2013-07-10	株式会社アルバック	成膜装置、および透明被膜の製造方法
DE102007049569A1 (de)	2007-10-16	2009-04-23	Osram Gesellschaft mit beschränkter Haftung	Kombiniertes Schichtsystem IRC- und Farbkonversionsfilter
JP5104229B2 (ja) *	2007-11-08	2012-12-19	ウシオ電機株式会社	フィラメントランプおよび該フィラメントランプを備えた光照射式加熱処理装置
DE102008051823A1 (de)	2008-10-15	2010-04-22	Osram Gesellschaft mit beschränkter Haftung	Glühlampe
US20100102698A1 (en) *	2008-10-23	2010-04-29	Zhibo Zhao	High refractive index materials for energy efficient lamps
US8035285B2 (en)	2009-07-08	2011-10-11	General Electric Company	Hybrid interference coatings, lamps, and methods
US8179030B2 (en) *	2009-11-30	2012-05-15	General Electric Company	Oxide multilayers for high temperature applications and lamps
DE102010028472A1 (de) *	2010-05-03	2011-11-03	Osram Gesellschaft mit beschränkter Haftung	Edelgas - Kurzbogen - Entladungslampe
US9115864B2 (en)	2013-08-21	2015-08-25	General Electric Company	Optical interference filters, and filament tubes and lamps provided therewith

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4663557A (en) *	1981-07-20	1987-05-05	Optical Coating Laboratory, Inc.	Optical coatings for high temperature applications
NL191813C (nl) *	1985-06-11	1996-08-02	Philips Electronics Nv	Elektrische lamp voorzien van een interferentiefilter.
JPS63230388A (ja) *	1987-03-18	1988-09-26	Kanzaki Paper Mfg Co Ltd	感熱記録体
ES2077562T3 (es) *	1987-07-22	1995-12-01	Philips Electronics Nv	Filtro de interferencia optico.
CN1009009B (zh) *	1988-11-19	1990-08-01	胜利油田会战指挥部胜利采油指挥部	电动潜油泵电机油的制备方法
CA2017471C (en) *	1989-07-19	2000-10-24	Matthew Eric Krisl	Optical interference coatings and lamps using same
DE69216685T2 (de) *	1991-05-31	1997-05-28	Deposition Sciences Inc	Sputteranlage
CH695281A5 (de) *	1993-04-02	2006-02-28	Balzers Hochvakuum	Verfahren zur Herstellung eines Filters, danach hergestellte optische Schicht, optisches Bauelement mit einer derartigen Schicht und Braeunungsanlage mit einem solchen Element.
DE69514710T2 (de) *	1994-05-12	2000-09-28	Iwasaki Electric Co., Ltd.	Metallhalogenidlampe
US5552671A (en) *	1995-02-14	1996-09-03	General Electric Company	UV Radiation-absorbing coatings and their use in lamps

1998
- 1998-04-08 US US09/057,101 patent/US6049169A/en not_active Expired - Fee Related
1999
- 1999-03-16 EP EP99906405A patent/EP0995225B1/de not_active Expired - Lifetime
- 1999-03-16 ES ES99906405T patent/ES2209402T3/es not_active Expired - Lifetime
- 1999-03-16 WO PCT/IB1999/000444 patent/WO1999053526A1/en active IP Right Grant
- 1999-03-16 JP JP55138199A patent/JP2002504262A/ja not_active Ceased
- 1999-03-16 DE DE69911539T patent/DE69911539T2/de not_active Expired - Fee Related
- 1999-03-16 CN CNB998009059A patent/CN100345245C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
ES2209402T3 (es)	2004-06-16
EP0995225A1 (de)	2000-04-26
EP0995225B1 (de)	2003-09-24
JP2002504262A (ja)	2002-02-05
DE69911539T2 (de)	2004-06-03
CN100345245C (zh)	2007-10-24
WO1999053526A1 (en)	1999-10-21
US6049169A (en)	2000-04-11
CN1272954A (zh)	2000-11-08

Publication	Publication Date	Title
DE60025153D1 (de)	2006-02-02	Elektrische lampe
DE59700706D1 (de)	1999-12-23	Elektrische Lampe
FR2723426B1 (fr)	1998-01-16	Lampe electrique
DE59601558D1 (de)	1999-05-06	Kittlos gesockelte elektrische lampe
DE60045888D1 (de)	2011-06-09	Elektrische lampe
DE69521371D1 (de)	2001-07-26	Elektrische reflektorlampe
DE69400810D1 (de)	1996-12-05	Elektrische Lampe
DE69911539D1 (de)	2003-10-30	Elektrische Lampe mit Interferenzfilter
DE59702003D1 (de)	2000-08-17	Elektrische lampe
DE69522520D1 (de)	2001-10-11	Elektrische lampe mit reflektor
DE69606602D1 (de)	2000-03-16	Gesockelte elektrische lampe
DE69930921D1 (de)	2006-05-24	Elektrische lampe
DE69517944D1 (de)	2000-08-17	Elektrische reflektorlampe
DE69726105D1 (de)	2003-12-18	Elektrische lampe
DE69505798D1 (de)	1998-12-10	Elektrische lampe
DE69604356D1 (de)	1999-10-28	Gesockelte elektrische lampe
DE69405967D1 (de)	1997-11-06	Elektrische Lampe
DE69923663D1 (de)	2005-03-17	Elektrische lampe
DE69516425D1 (de)	2000-05-25	Elektrische reflektorlampe
DE69503466D1 (de)	1998-08-20	Elektrische lampe
DE69725274D1 (de)	2003-11-06	Elektrische lampe
DE69918802D1 (de)	2004-08-26	Elektrische lampe
DE69825230D1 (de)	2004-09-02	Gesockelte elektrische lampe
DE69916016D1 (de)	2004-05-06	Elektrische glühlampe
DE59400891D1 (de)	1996-11-28	Elektrische Lampe

Legal Events

Date	Code	Title
2003-12-11	8320	Willingness to grant licences declared (paragraph 23)
2004-10-21	8364	No opposition during term of opposition
2010-01-21	8339	Ceased/non-payment of the annual fee