DE60214370T2 - Doppelbrechender mehrschichtfilm für polarisationsstrahlenteiler - Google Patents
Doppelbrechender mehrschichtfilm für polarisationsstrahlenteiler Download PDFInfo
- Publication number
- DE60214370T2 DE60214370T2 DE60214370T DE60214370T DE60214370T2 DE 60214370 T2 DE60214370 T2 DE 60214370T2 DE 60214370 T DE60214370 T DE 60214370T DE 60214370 T DE60214370 T DE 60214370T DE 60214370 T2 DE60214370 T2 DE 60214370T2
- Authority
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- Germany
- Prior art keywords
- light
- beam splitter
- film
- polarization beam
- layers
- 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
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- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US878575 | 2001-06-11 | ||
| US09/878,575 US6609795B2 (en) | 2001-06-11 | 2001-06-11 | Polarizing beam splitter |
| PCT/US2002/011326 WO2002101427A2 (en) | 2001-06-11 | 2002-04-12 | Multilayer birefringent film for polarizing beam splitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60214370D1 DE60214370D1 (de) | 2006-10-12 |
| DE60214370T2 true DE60214370T2 (de) | 2007-08-30 |
Family
ID=25372312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60214370T Expired - Lifetime DE60214370T2 (de) | 2001-06-11 | 2002-04-12 | Doppelbrechender mehrschichtfilm für polarisationsstrahlenteiler |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US6609795B2 (https=) |
| EP (1) | EP1395858B1 (https=) |
| JP (1) | JP4327590B2 (https=) |
| KR (1) | KR100899248B1 (https=) |
| CN (1) | CN1280644C (https=) |
| AT (1) | ATE338285T1 (https=) |
| AU (1) | AU2002258763A1 (https=) |
| DE (1) | DE60214370T2 (https=) |
| ES (1) | ES2272710T3 (https=) |
| WO (1) | WO2002101427A2 (https=) |
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-
2001
- 2001-06-11 US US09/878,575 patent/US6609795B2/en not_active Expired - Lifetime
-
2002
- 2002-04-12 ES ES02728729T patent/ES2272710T3/es not_active Expired - Lifetime
- 2002-04-12 AU AU2002258763A patent/AU2002258763A1/en not_active Abandoned
- 2002-04-12 AT AT02728729T patent/ATE338285T1/de not_active IP Right Cessation
- 2002-04-12 CN CNB02811678XA patent/CN1280644C/zh not_active Expired - Lifetime
- 2002-04-12 KR KR1020037016143A patent/KR100899248B1/ko not_active Expired - Fee Related
- 2002-04-12 JP JP2003504130A patent/JP4327590B2/ja not_active Expired - Fee Related
- 2002-04-12 WO PCT/US2002/011326 patent/WO2002101427A2/en not_active Ceased
- 2002-04-12 EP EP02728729A patent/EP1395858B1/en not_active Expired - Lifetime
- 2002-04-12 DE DE60214370T patent/DE60214370T2/de not_active Expired - Lifetime
-
2003
- 2003-08-08 US US10/637,164 patent/US6926410B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US6926410B2 (en) | 2005-08-09 |
| WO2002101427A2 (en) | 2002-12-19 |
| ES2272710T3 (es) | 2007-05-01 |
| US6609795B2 (en) | 2003-08-26 |
| WO2002101427A3 (en) | 2003-05-22 |
| CN1524190A (zh) | 2004-08-25 |
| EP1395858B1 (en) | 2006-08-30 |
| DE60214370D1 (de) | 2006-10-12 |
| US20030016334A1 (en) | 2003-01-23 |
| US20050001983A1 (en) | 2005-01-06 |
| JP2004530165A (ja) | 2004-09-30 |
| JP4327590B2 (ja) | 2009-09-09 |
| CN1280644C (zh) | 2006-10-18 |
| ATE338285T1 (de) | 2006-09-15 |
| KR100899248B1 (ko) | 2009-05-27 |
| AU2002258763A1 (en) | 2002-12-23 |
| EP1395858A2 (en) | 2004-03-10 |
| KR20040020920A (ko) | 2004-03-09 |
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