BR9906907A - Corpo de pelìcula refletiva para refletir luz em parte desejada do espectro, e, processo de refletir a luz. - Google Patents

Corpo de pelìcula refletiva para refletir luz em parte desejada do espectro, e, processo de refletir a luz.

Info

Publication number
BR9906907A
BR9906907A BR9906907-5A BR9906907A BR9906907A BR 9906907 A BR9906907 A BR 9906907A BR 9906907 A BR9906907 A BR 9906907A BR 9906907 A BR9906907 A BR 9906907A
Authority
BR
Brazil
Prior art keywords
spectrum
optical
desired part
reflective film
light
Prior art date
Application number
BR9906907-5A
Other languages
English (en)
Portuguese (pt)
Inventor
John A Wheatley
Michael F Weber
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of BR9906907A publication Critical patent/BR9906907A/pt

Links

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
    • G02B5/282—Interference filters designed for the infrared light reflecting for infrared and transparent for visible light, e.g. heat reflectors, laser protection
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • G02B5/287—Interference filters comprising deposited thin solid films comprising at least one layer of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
    • B29D11/00788—Producing optical films
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Optical Filters (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
BR9906907-5A 1998-01-13 1999-01-08 Corpo de pelìcula refletiva para refletir luz em parte desejada do espectro, e, processo de refletir a luz. BR9906907A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/006,085 US6157490A (en) 1998-01-13 1998-01-13 Optical film with sharpened bandedge
PCT/US1999/000452 WO1999036809A1 (en) 1998-01-13 1999-01-08 Optical film with sharpened bandedge

Publications (1)

Publication Number Publication Date
BR9906907A true BR9906907A (pt) 2000-10-10

Family

ID=21719234

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9906907-5A BR9906907A (pt) 1998-01-13 1999-01-08 Corpo de pelìcula refletiva para refletir luz em parte desejada do espectro, e, processo de refletir a luz.

Country Status (9)

Country Link
US (2) US6157490A (enExample)
EP (1) EP1047963B1 (enExample)
JP (1) JP4399113B2 (enExample)
KR (1) KR100582973B1 (enExample)
CN (1) CN1141604C (enExample)
AU (1) AU2109699A (enExample)
BR (1) BR9906907A (enExample)
DE (1) DE69913102T2 (enExample)
WO (1) WO1999036809A1 (enExample)

Families Citing this family (210)

* Cited by examiner, † Cited by third party
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US20050243425A1 (en) 2005-11-03
WO1999036809A1 (en) 1999-07-22
EP1047963B1 (en) 2003-11-26
DE69913102T2 (de) 2004-08-26
CN1288520A (zh) 2001-03-21
KR20010034059A (ko) 2001-04-25
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DE69913102D1 (de) 2004-01-08
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