DE69015273D1 - Optische Interferenzüberzüge und Lampen mit derartigen Interferenzüberzügen. - Google Patents

Optische Interferenzüberzüge und Lampen mit derartigen Interferenzüberzügen.

Info

Publication number
DE69015273D1
DE69015273D1 DE69015273T DE69015273T DE69015273D1 DE 69015273 D1 DE69015273 D1 DE 69015273D1 DE 69015273 T DE69015273 T DE 69015273T DE 69015273 T DE69015273 T DE 69015273T DE 69015273 D1 DE69015273 D1 DE 69015273D1
Authority
DE
Germany
Prior art keywords
interference coatings
lamps
optical
coatings
optical interference
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 - Lifetime
Application number
DE69015273T
Other languages
English (en)
Other versions
DE69015273T3 (de
DE69015273T2 (de
Inventor
Matthew Eric Krisl
Robert Lake Bateman
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.)
General Electric Co
Original Assignee
General Electric Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23507736&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69015273(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by General Electric Co filed Critical General Electric Co
Publication of DE69015273D1 publication Critical patent/DE69015273D1/de
Application granted granted Critical
Publication of DE69015273T2 publication Critical patent/DE69015273T2/de
Publication of DE69015273T3 publication Critical patent/DE69015273T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01K1/325—Reflecting coating
    • 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
    • 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)
  • Optical Elements Other Than Lenses (AREA)
  • Resistance Heating (AREA)
DE69015273T 1989-07-19 1990-07-17 Optische Interferenzüberzüge und Lampen mit derartigen Interferenzüberzügen. Expired - Lifetime DE69015273T3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38215389A 1989-07-19 1989-07-19

Publications (3)

Publication Number Publication Date
DE69015273D1 true DE69015273D1 (de) 1995-02-02
DE69015273T2 DE69015273T2 (de) 1995-07-20
DE69015273T3 DE69015273T3 (de) 2001-05-23

Family

ID=23507736

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69015273T Expired - Lifetime DE69015273T3 (de) 1989-07-19 1990-07-17 Optische Interferenzüberzüge und Lampen mit derartigen Interferenzüberzügen.

Country Status (5)

Country Link
US (2) US5138219A (de)
EP (1) EP0409554B2 (de)
JP (1) JP2542108B2 (de)
CA (1) CA2017471C (de)
DE (1) DE69015273T3 (de)

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US10048415B2 (en) 2007-08-12 2018-08-14 Toyota Motor Engineering & Manufacturing North America, Inc. Non-dichroic omnidirectional structural color
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US10870740B2 (en) 2007-08-12 2020-12-22 Toyota Jidosha Kabushiki Kaisha Non-color shifting multilayer structures and protective coatings thereon
US9612369B2 (en) 2007-08-12 2017-04-04 Toyota Motor Engineering & Manufacturing North America, Inc. Red omnidirectional structural color made from metal and dielectric layers
US9739917B2 (en) 2007-08-12 2017-08-22 Toyota Motor Engineering & Manufacturing North America, Inc. Red omnidirectional structural color made from metal and dielectric layers
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Also Published As

Publication number Publication date
EP0409554B1 (de) 1994-12-21
EP0409554B2 (de) 2000-12-13
CA2017471A1 (en) 1991-01-19
US5982078A (en) 1999-11-09
DE69015273T3 (de) 2001-05-23
CA2017471C (en) 2000-10-24
EP0409554A2 (de) 1991-01-23
JP2542108B2 (ja) 1996-10-09
JPH03129304A (ja) 1991-06-03
DE69015273T2 (de) 1995-07-20
EP0409554A3 (en) 1991-07-31
US5138219A (en) 1992-08-11

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings