ATE338285T1 - Doppelbrechender mehrschichtfilm für polarisationsstrahlenteiler - Google Patents

Doppelbrechender mehrschichtfilm für polarisationsstrahlenteiler

Info

Publication number
ATE338285T1
ATE338285T1 AT02728729T AT02728729T ATE338285T1 AT E338285 T1 ATE338285 T1 AT E338285T1 AT 02728729 T AT02728729 T AT 02728729T AT 02728729 T AT02728729 T AT 02728729T AT E338285 T1 ATE338285 T1 AT E338285T1
Authority
AT
Austria
Prior art keywords
beam splitter
layer film
polarization beam
birefringent
film
Prior art date
Application number
AT02728729T
Other languages
English (en)
Inventor
Michael F Weber
Charles L Bruzzone
Peter D Condo
Kevin M Hamer
Timothy J Hebrink
William W Merrill
Original Assignee
3M Innovative Properties 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
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE338285T1 publication Critical patent/ATE338285T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Laminated Bodies (AREA)
AT02728729T 2001-06-11 2002-04-12 Doppelbrechender mehrschichtfilm für polarisationsstrahlenteiler ATE338285T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/878,575 US6609795B2 (en) 2001-06-11 2001-06-11 Polarizing beam splitter

Publications (1)

Publication Number Publication Date
ATE338285T1 true ATE338285T1 (de) 2006-09-15

Family

ID=25372312

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02728729T ATE338285T1 (de) 2001-06-11 2002-04-12 Doppelbrechender mehrschichtfilm für polarisationsstrahlenteiler

Country Status (10)

Country Link
US (2) US6609795B2 (de)
EP (1) EP1395858B1 (de)
JP (1) JP4327590B2 (de)
KR (1) KR100899248B1 (de)
CN (1) CN1280644C (de)
AT (1) ATE338285T1 (de)
AU (1) AU2002258763A1 (de)
DE (1) DE60214370T2 (de)
ES (1) ES2272710T3 (de)
WO (1) WO2002101427A2 (de)

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US6609795B2 (en) * 2001-06-11 2003-08-26 3M Innovative Properties Company Polarizing beam splitter

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JP2004530165A (ja) 2004-09-30
CN1524190A (zh) 2004-08-25
WO2002101427A2 (en) 2002-12-19
US20030016334A1 (en) 2003-01-23
AU2002258763A1 (en) 2002-12-23
CN1280644C (zh) 2006-10-18
EP1395858B1 (de) 2006-08-30
ES2272710T3 (es) 2007-05-01
DE60214370D1 (de) 2006-10-12
DE60214370T2 (de) 2007-08-30
US6926410B2 (en) 2005-08-09
KR100899248B1 (ko) 2009-05-27
US20050001983A1 (en) 2005-01-06
JP4327590B2 (ja) 2009-09-09
WO2002101427A3 (en) 2003-05-22
US6609795B2 (en) 2003-08-26
KR20040020920A (ko) 2004-03-09
EP1395858A2 (de) 2004-03-10

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