[go: up one dir, main page]

DE112005000801A5 - Vorrichtung zur reziproken Polarisation mit zueinander komplementären Polarisationsschichten (Kreuzpolarisator) - Google Patents

Vorrichtung zur reziproken Polarisation mit zueinander komplementären Polarisationsschichten (Kreuzpolarisator) Download PDF

Info

Publication number
DE112005000801A5
DE112005000801A5 DE112005000801T DE112005000801T DE112005000801A5 DE 112005000801 A5 DE112005000801 A5 DE 112005000801A5 DE 112005000801 T DE112005000801 T DE 112005000801T DE 112005000801 T DE112005000801 T DE 112005000801T DE 112005000801 A5 DE112005000801 A5 DE 112005000801A5
Authority
DE
Germany
Prior art keywords
polarization
mutually complementary
reciprocal
layers
cross polarizer
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.)
Granted
Application number
DE112005000801T
Other languages
English (en)
Other versions
DE112005000801B4 (de
Inventor
Max Mayer
Bernhard Rudolf Bausenwein
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.)
Blnsight3d De GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE112005000801A5 publication Critical patent/DE112005000801A5/de
Application granted granted Critical
Publication of DE112005000801B4 publication Critical patent/DE112005000801B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Polarising Elements (AREA)
DE112005000801T 2004-02-04 2005-02-02 Vorrichtung zur reziproken Polarisation mit zueinander komplementären Polarisationsschichten (Kreuzpolarisator) Expired - Fee Related DE112005000801B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004006148.3 2004-02-04
DE102004006148A DE102004006148A1 (de) 2004-02-04 2004-02-04 Vorrichtung und Verfahren zur reziproken Polarisation mit komplementär wirkenden kartesischen Polarisationsschichten (Kreuzpolarisator)
PCT/DE2005/000194 WO2005076635A1 (de) 2004-02-04 2005-02-02 Vorrichtung zur reziproken polarisation mit zueinander komplementären polarisationsschichten (kreuzpolarisator)

Publications (2)

Publication Number Publication Date
DE112005000801A5 true DE112005000801A5 (de) 2007-05-24
DE112005000801B4 DE112005000801B4 (de) 2013-01-10

Family

ID=34832560

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004006148A Withdrawn DE102004006148A1 (de) 2004-02-04 2004-02-04 Vorrichtung und Verfahren zur reziproken Polarisation mit komplementär wirkenden kartesischen Polarisationsschichten (Kreuzpolarisator)
DE112005000801T Expired - Fee Related DE112005000801B4 (de) 2004-02-04 2005-02-02 Vorrichtung zur reziproken Polarisation mit zueinander komplementären Polarisationsschichten (Kreuzpolarisator)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004006148A Withdrawn DE102004006148A1 (de) 2004-02-04 2004-02-04 Vorrichtung und Verfahren zur reziproken Polarisation mit komplementär wirkenden kartesischen Polarisationsschichten (Kreuzpolarisator)

Country Status (3)

Country Link
US (1) US7929208B2 (de)
DE (2) DE102004006148A1 (de)
WO (1) WO2005076635A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004006148A1 (de) * 2004-02-04 2005-09-08 Bausenwein, Bernhard, Dr. Vorrichtung und Verfahren zur reziproken Polarisation mit komplementär wirkenden kartesischen Polarisationsschichten (Kreuzpolarisator)
DE102008035045B4 (de) 2008-07-26 2015-02-12 blnsight3D GmbH Verfahren zur Herstellung eines räumlichen Lichtrasters mit verschiedenen Lichteigenschaften sowie dessen Anwendung in Anzeige-Verfahren und -Vorrichtungen
DE102011102132A1 (de) 2011-05-19 2012-11-22 blnsight3D GmbH Mehrkanalanzeige mit MOEMS und Verfahren der Superposition nicht-normal abgestrahlter Bildstrahlen in Mehrkanalanzeigen mit MOEMS
DE102011117568A1 (de) 2011-07-08 2013-01-10 blnsight3D GmbH 3-paariges Additionsverfahren für polarisationskodierte 3-farbige 6-Kanal-Stereo-Bildanzeigen
DE102011117569A1 (de) 2011-07-08 2013-01-10 blnsight3D GmbH Bifurkales Strahlenteiler- Kreuz
DE102011110947B4 (de) 2011-08-13 2013-03-28 blnsight3D GmbH Stereo-2-Kanal-6-Farb-Bildanzeige mit Wellenlängensortierung
WO2013162939A2 (en) 2012-04-25 2013-10-31 3M Innovative Properties Company Two imager projection device
IL314177B1 (en) * 2024-07-08 2025-10-01 Applied Materials Israel Ltd Split lighting system

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449287A (en) * 1946-09-23 1948-09-14 Merrill M Flood Polarizing beam-splitting prism
DE3720375A1 (de) * 1987-06-19 1988-12-29 Fraunhofer Ges Forschung Projektionsvorrichtung
KR930003307B1 (ko) * 1989-12-14 1993-04-24 주식회사 금성사 입체용 프로젝터
JP4006478B2 (ja) 1994-08-04 2007-11-14 テキサス インスツルメンツ インコーポレイテッド 表示システム
JPH09159988A (ja) * 1995-12-12 1997-06-20 Nikon Corp 投射型表示装置
US5921650A (en) * 1998-02-27 1999-07-13 International Business Machines Corporation High efficiency field-sequential color projector using two SLMs
CH695171A5 (de) * 1999-02-04 2005-12-30 Balzers Hochvakuum Lichtteiler und optische Uebertrageranordnung mit einem Lichtteiler.
JP2002542509A (ja) * 1999-04-21 2002-12-10 ユーエス プレシジョン レンズ インコーポレイテッド 反射型ｌｃｄ用光学系
US6280034B1 (en) * 1999-07-30 2001-08-28 Philips Electronics North America Corporation Efficient two-panel projection system employing complementary illumination
US6309071B1 (en) * 1999-08-04 2001-10-30 Sharp Laboratories Of America, Inc. Liquid crystal projection display system
US6377318B1 (en) * 2000-01-18 2002-04-23 Aurora Systems, Inc. Multi-channel imaging engine apparatus
US20030020809A1 (en) 2000-03-15 2003-01-30 Gibbon Michael A Methods and apparatuses for superimposition of images
US6391528B1 (en) * 2000-04-03 2002-05-21 3M Innovative Properties Company Methods of making wire grid optical elements by preferential deposition of material on a substrate
JP2001330728A (ja) * 2000-05-22 2001-11-30 Jasco Corp ワイヤーグリット型偏光子及びその製造方法
TW451106B (en) * 2000-08-17 2001-08-21 Primax Electronics Ltd Projection display device to display electronic image
US6532111B2 (en) * 2001-03-05 2003-03-11 Eastman Kodak Company Wire grid polarizer
WO2003007074A1 (en) * 2001-07-12 2003-01-23 Genoa Technologies Ltd. Sequential projection color display using multiple imaging panels
US6547396B1 (en) * 2001-12-27 2003-04-15 Infocus Corporation Stereographic projection system
EP1438611A1 (de) * 2001-10-09 2004-07-21 Koninklijke Philips Electronics N.V. Optische vorrichtungen
US6714350B2 (en) 2001-10-15 2004-03-30 Eastman Kodak Company Double sided wire grid polarizer
US20030117708A1 (en) 2001-12-21 2003-06-26 Koninklijke Philips Electronics N.V. Sealed enclosure for a wire-grid polarizer and subassembly for a display system
US6909473B2 (en) * 2002-01-07 2005-06-21 Eastman Kodak Company Display apparatus and method
EP1331827A1 (de) * 2002-01-28 2003-07-30 Thomson Licensing S.A. Hellerer Lichtmaschinenaufbau
EP1337117A1 (de) * 2002-01-28 2003-08-20 Thomson Licensing S.A. Stereskopisches Projektionssystem
US6665119B1 (en) * 2002-10-15 2003-12-16 Eastman Kodak Company Wire grid polarizer
EP1561146B1 (de) * 2002-11-14 2010-07-28 RealD Inc. Dreitafelfarbverwaltungssysteme und verfahren
DE10361915B4 (de) * 2003-12-29 2009-03-05 Bausenwein, Bernhard, Dr. 2-Kanal-Stereo-Bildanzeigevorrichtung mit mikroelektromechanischen Systemen
DE102004006148A1 (de) * 2004-02-04 2005-09-08 Bausenwein, Bernhard, Dr. Vorrichtung und Verfahren zur reziproken Polarisation mit komplementär wirkenden kartesischen Polarisationsschichten (Kreuzpolarisator)

Also Published As

Publication number Publication date
WO2005076635A1 (de) 2005-08-18
DE112005000801B4 (de) 2013-01-10
DE102004006148A1 (de) 2005-09-08
US20070159693A1 (en) 2007-07-12
US7929208B2 (en) 2011-04-19

Similar Documents

Publication Publication Date Title
DE602006006520D1 (de) Vorrichtung zur Überwachung von Fahrzeugfehlern
DE602006020253D1 (de) Hebelverbundener steckverbinder mit positionssicherungsvorrichtung
EP1606660A4 (de) Gitterkoppler zur polarisationsteilung
GB2456097B (en) Methods and devices for polarized samples for use in MRI
DE602006003924D1 (de) Vorrichtung zur Probenentnahme
EP1969402A4 (de) Verstärkte reflektierende polarisiererfilme
EP2133912A4 (de) Halbleiteranordnung und vorspannungserzeugungsschaltung
DE602005011346D1 (de) Vorrichtung mit einer Ausrichtungsträgerplatte
DE602005010764D1 (de) Vorrichtung zur Eingabe von Bildern
DE602006013571D1 (de) Bildaufnahmevorrichtung mit Funktion zur Entfernung von Fremdobjekten
EP1560044A4 (de) Polarisationsanalysierer
EP1974235A4 (de) Polarisationslichtmodulator
EP2070475A4 (de) Vorrichtung zur abbildung magnetischer resonanzen
EP1874254A4 (de) Akzessorische kontaktklemme mit riegelmechanismen
DE602006007402D1 (de) Vorrichtung zur Radzustandsbestimmung
DE602007012068D1 (de) Optischer parametrischer oszillator mit mehreren ports
DE602006015226D1 (de) Klappe mit vorrichtung zur fehlererkennung der klappe
EP1602893A4 (de) Vorrichtung zur drehwinkelerfassung
DE602005027597D1 (de) Vorrichtung zur herstellung von kristall
DE602006019024D1 (de) Vorrichtung zur Messung von Magnetsignalen
DE602005010803D1 (de) Messgerät mit GPS
DE112005000801A5 (de) Vorrichtung zur reziproken Polarisation mit zueinander komplementären Polarisationsschichten (Kreuzpolarisator)
EP1933156A4 (de) Vorrichtung zur detektion von nullstrom
DE602006014605D1 (de) Vorrichtung zur Bearbeitung von Augengläsern
DE202005018808U1 (de) Wickelvorrichtung mit Zentralver- und -entriegelung

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
R081 Change of applicant/patentee

Owner name: BLNSIGHT3D GMBH, DE

Free format text: FORMER OWNERS: MAYER, MAX, 91301 FORCHHEIM, DE; BAUSENWEIN, BERNHARD RUDOLF, 93095 HAGELSTADT, DE

Effective date: 20111227

Owner name: BLNSIGHT3D GMBH, DE

Free format text: FORMER OWNER: MAX MAYER,BERNHARD RUDOLF BAUSENWEIN, , DE

Effective date: 20111227

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R130 Divisional application to

Ref document number: 112005003851

Country of ref document: DE

Effective date: 20120505

R020 Patent grant now final

Effective date: 20130411

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee