KR890004176A - 빛간섭막 - Google Patents

빛간섭막 Download PDF

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Publication number
KR890004176A
KR890004176A KR1019880010753A KR880010753A KR890004176A KR 890004176 A KR890004176 A KR 890004176A KR 1019880010753 A KR1019880010753 A KR 1019880010753A KR 880010753 A KR880010753 A KR 880010753A KR 890004176 A KR890004176 A KR 890004176A
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KR
South Korea
Prior art keywords
refractive index
index layer
low refractive
interference film
film according
Prior art date
Application number
KR1019880010753A
Other languages
English (en)
Other versions
KR910008483B1 (ko
Inventor
아끼꼬 하기우다
아끼라 가와가쯔
Original Assignee
아오이 죠이찌
가부시끼가이샤 도시바
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.)
Filing date
Publication date
Application filed by 아오이 죠이찌, 가부시끼가이샤 도시바 filed Critical 아오이 죠이찌
Publication of KR890004176A publication Critical patent/KR890004176A/ko
Application granted granted Critical
Publication of KR910008483B1 publication Critical patent/KR910008483B1/ko

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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
    • 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
    • G02B5/282—Interference filters designed for the infrared light reflecting for infrared and transparent for visible light, e.g. heat reflectors, laser protection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels
    • H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Filters (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Laminated Bodies (AREA)

Abstract

내용 없음

Description

빛간섭막
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명의 한 구체적 실시의 빛 간섭막을 가진 할로겐 전구의 측만면도. 제 2 도는 제 1 도에 나타낸 할로겐 전구의 부착된 빛간섭막의 단면도.

Claims (4)

  1. 실리카를 포함하는 저굴절율층(33) 및 저굴절율층 보다 높은 소정의 구절율을 가지고 산화티타늄 및 산화탄타륨으로 구성된 그룹으로부터 선택된 하나이상의 금속한화물로 구성된 고굴절율층으로 되어 있으며, 저굴절율층을 고굴절율층에서 와 같은 하나이상의 금속 산화물을 포함하는 것을 특징으로 하는 빛간섭막.
  2. 제 1 항에 있어서, 고굴정율층 및 저굴정율층이 소정의 층수로 서로 번갈아서 적층되어 있는 것을 특징으로 하는 빛간섭막.
  3. 제 1 항 또는 제 2 항에 있어서, 고굴절율층 및 저굴절율층이 각각인 및 붕소로 구성된 그룹으로부터 선택된 하나 이상을 포함하는 것을 특징으로 하는 빛간섭막.
  4. 제 3 항 있어서, 저굴정율층에 포함된 금속산화물의 양이 제로보다 크고 15 WT% 이하인것을 특징으로 하는 빛간섭막.
    ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.
KR1019880010753A 1987-08-26 1988-08-24 빛간섭막 KR910008483B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62-210239 1987-08-26
JP62210239A JPH0786569B2 (ja) 1987-08-26 1987-08-26 管 球

Publications (2)

Publication Number Publication Date
KR890004176A true KR890004176A (ko) 1989-04-20
KR910008483B1 KR910008483B1 (ko) 1991-10-18

Family

ID=16586086

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880010753A KR910008483B1 (ko) 1987-08-26 1988-08-24 빛간섭막

Country Status (6)

Country Link
US (1) US4983001A (ko)
EP (1) EP0305135B1 (ko)
JP (1) JPH0786569B2 (ko)
KR (1) KR910008483B1 (ko)
CA (1) CA1328202C (ko)
DE (1) DE3850008T2 (ko)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02161403A (ja) * 1988-12-15 1990-06-21 Toshiba Glass Co Ltd 多層干渉膜
US5179318A (en) * 1989-07-05 1993-01-12 Nippon Sheet Glass Co., Ltd. Cathode-ray tube with interference filter
US5143445A (en) * 1989-10-10 1992-09-01 General Electric Company Glass reflectors lpcvd coated with optical interference film
JPH0773042B2 (ja) * 1989-11-24 1995-08-02 東芝ライテック株式会社 管 球
US5154512A (en) * 1990-04-10 1992-10-13 Luxtron Corporation Non-contact techniques for measuring temperature or radiation-heated objects
US5310260A (en) * 1990-04-10 1994-05-10 Luxtron Corporation Non-contact optical techniques for measuring surface conditions
US5769540A (en) * 1990-04-10 1998-06-23 Luxtron Corporation Non-contact optical techniques for measuring surface conditions
US5194989A (en) * 1990-05-07 1993-03-16 Mcdonnell Douglas Corporation Dielectric combiner including first and second dielectric materials having indices of refraction greater than 2.0
US5422534A (en) * 1992-11-18 1995-06-06 General Electric Company Tantala-silica interference filters and lamps using same
US5723937A (en) * 1993-03-22 1998-03-03 General Electric Company Light-scattering coating, its preparation and use
US5814367A (en) * 1993-08-13 1998-09-29 General Atomics Broadband infrared and signature control materials and methods of producing the same
US5541470A (en) * 1994-12-02 1996-07-30 Osram Sylvania Inc. Method for making a tantala/silica interference filter on a vitreous substrate and an electric lamp made thereby
US6235105B1 (en) 1994-12-06 2001-05-22 General Atomics Thin film pigmented optical coating compositions
US5658612A (en) * 1995-09-29 1997-08-19 Osram Sylvania Inc. Method for making a tantala/silica interference filter on the surface of a tungsten-halogen incandescent lamp
DE19652454C2 (de) * 1996-12-17 2001-10-18 Schott Glas Verfahren und Vorrichtung zur Außenbeschichtung von Lampen
JP3424516B2 (ja) * 1997-07-30 2003-07-07 松下電器産業株式会社 ハロゲン電球およびその製造方法
US5990454A (en) 1997-09-23 1999-11-23 Quadlux, Inc. Lightwave oven and method of cooking therewith having multiple cook modes and sequential lamp operation
US5958271A (en) 1997-09-23 1999-09-28 Quadlux, Inc. Lightwave oven and method of cooking therewith with cookware reflectivity compensation
US6013900A (en) 1997-09-23 2000-01-11 Quadlux, Inc. High efficiency lightwave oven
US6391400B1 (en) 1998-04-08 2002-05-21 Thomas A. Russell Thermal control films suitable for use in glazing
US6356020B1 (en) * 1998-07-06 2002-03-12 U.S. Philips Corporation Electric lamp with optical interference coating
JP4033286B2 (ja) * 2001-03-19 2008-01-16 日本板硝子株式会社 高屈折率誘電体膜とその製造方法
DE102004061464B4 (de) * 2004-12-17 2008-12-11 Schott Ag Substrat mit feinlaminarer Barriereschutzschicht und Verfahren zu dessen Herstellung
DE102006023115A1 (de) * 2006-05-16 2007-11-22 Schott Ag Backlightsystem mit IR-Absorptionseigenschaften
EP2597494B1 (en) * 2010-07-24 2018-06-06 Konica Minolta Holdings, Inc. Method for manufacturing near infrared reflective film and near infrared reflective body provided with same
US20150167926A1 (en) * 2013-12-16 2015-06-18 Vode Lighting Llc Lighting optics for luminaires
US11137527B2 (en) * 2017-05-22 2021-10-05 Viavi Solutions Inc. Mixed spacer multispectral filter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57124301A (en) * 1981-01-27 1982-08-03 Asahi Glass Co Ltd Highly durable multilayered film containing silicon oxide film
US4663557A (en) * 1981-07-20 1987-05-05 Optical Coating Laboratory, Inc. Optical coatings for high temperature applications
JPS59136706A (ja) * 1983-01-25 1984-08-06 Toyota Motor Corp 酸化珪素膜と酸化チタン膜とで構成される高耐久性多層膜の製造方法
JPS59184744A (ja) * 1983-04-06 1984-10-20 Toyota Motor Corp 耐摩耗性機能性ガラス
US4588923A (en) * 1983-04-29 1986-05-13 General Electric Company High efficiency tubular heat lamps
JPS60130049A (ja) * 1983-12-16 1985-07-11 東芝ライテック株式会社 電球
JPS61101949A (ja) * 1984-10-24 1986-05-20 東芝ライテック株式会社 電球
US4770479A (en) * 1985-07-01 1988-09-13 Raytheon Company Optical elements having buried layers and method of manufacture
JPH0685002B2 (ja) * 1986-02-18 1994-10-26 ミノルタ株式会社 プラスチツク光学部品の反射防止膜

Also Published As

Publication number Publication date
US4983001A (en) 1991-01-08
JPH0786569B2 (ja) 1995-09-20
EP0305135A2 (en) 1989-03-01
EP0305135A3 (en) 1991-01-09
EP0305135B1 (en) 1994-06-08
CA1328202C (en) 1994-04-05
JPS6455501A (en) 1989-03-02
KR910008483B1 (ko) 1991-10-18
DE3850008D1 (de) 1994-07-14
DE3850008T2 (de) 1994-11-03

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