CN104620158B - 偏振分束器及其制造方法 - Google Patents

偏振分束器及其制造方法 Download PDF

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Publication number
CN104620158B
CN104620158B CN201380044240.5A CN201380044240A CN104620158B CN 104620158 B CN104620158 B CN 104620158B CN 201380044240 A CN201380044240 A CN 201380044240A CN 104620158 B CN104620158 B CN 104620158B
Authority
CN
China
Prior art keywords
beam splitter
polarizing beam
light
less
major surface
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 - Fee Related
Application number
CN201380044240.5A
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English (en)
Chinese (zh)
Other versions
CN104620158A (zh
Inventor
A·J·乌德柯克
J·C·卡尔斯
S·B·查尔斯
C·T·默里
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.)
3M Innovative Properties Co
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
Priority to CN201610958971.6A priority Critical patent/CN106444066B/zh
Priority to CN201380044240.5A priority patent/CN104620158B/zh
Publication of CN104620158A publication Critical patent/CN104620158A/zh
Application granted granted Critical
Publication of CN104620158B publication Critical patent/CN104620158B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • 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
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • 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
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0176—Head mounted characterised by mechanical features
    • 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
    • G02B27/285—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 comprising arrays of elements, e.g. microprisms
    • 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
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B2027/0178—Eyeglass type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
CN201380044240.5A 2012-08-22 2013-08-15 偏振分束器及其制造方法 Expired - Fee Related CN104620158B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610958971.6A CN106444066B (zh) 2012-08-22 2013-08-15 偏振分束器及其制造方法
CN201380044240.5A CN104620158B (zh) 2012-08-22 2013-08-15 偏振分束器及其制造方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261692071P 2012-08-22 2012-08-22
US61/692,071 2012-08-22
CN201380044240.5A CN104620158B (zh) 2012-08-22 2013-08-15 偏振分束器及其制造方法
PCT/US2013/055031 WO2014031417A2 (en) 2012-08-22 2013-08-15 Polarizing beam splitter and methods of making same

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201610958971.6A Division CN106444066B (zh) 2012-08-22 2013-08-15 偏振分束器及其制造方法

Publications (2)

Publication Number Publication Date
CN104620158A CN104620158A (zh) 2015-05-13
CN104620158B true CN104620158B (zh) 2018-06-08

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
CN201380044240.5A Expired - Fee Related CN104620158B (zh) 2012-08-22 2013-08-15 偏振分束器及其制造方法
CN201610958971.6A Expired - Fee Related CN106444066B (zh) 2012-08-22 2013-08-15 偏振分束器及其制造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201610958971.6A Expired - Fee Related CN106444066B (zh) 2012-08-22 2013-08-15 偏振分束器及其制造方法

Country Status (7)

Country Link
US (2) US9488848B2 (enExample)
EP (2) EP2888625A2 (enExample)
JP (2) JP6453217B2 (enExample)
KR (1) KR102069572B1 (enExample)
CN (2) CN104620158B (enExample)
TW (1) TWI629514B (enExample)
WO (1) WO2014031417A2 (enExample)

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JP6989977B2 (ja) * 2020-03-24 2022-01-12 フェニックス電機株式会社 光照射装置、およびこれを備える露光装置
WO2022044019A1 (en) * 2020-08-30 2022-03-03 Lumus Ltd. Reflective slm image projector with intermediate image plane
JP7643268B2 (ja) * 2021-09-13 2025-03-11 日本電気硝子株式会社 Ａｔｒプリズム
CN114236855A (zh) * 2022-02-14 2022-03-25 北京瑞波科技术有限公司 光学系统和ar设备

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Also Published As

Publication number Publication date
US9864207B2 (en) 2018-01-09
EP2888625A2 (en) 2015-07-01
CN106444066A (zh) 2017-02-22
US9488848B2 (en) 2016-11-08
WO2014031417A3 (en) 2014-04-17
CN104620158A (zh) 2015-05-13
JP2019066871A (ja) 2019-04-25
KR102069572B1 (ko) 2020-01-28
TWI629514B (zh) 2018-07-11
JP7312546B2 (ja) 2023-07-21
JP6453217B2 (ja) 2019-01-16
KR20150046143A (ko) 2015-04-29
EP3037868A1 (en) 2016-06-29
US20150219919A1 (en) 2015-08-06
CN106444066B (zh) 2019-02-26
US20170003514A1 (en) 2017-01-05
JP2015532729A (ja) 2015-11-12
WO2014031417A2 (en) 2014-02-27
TW201415088A (zh) 2014-04-16

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Granted publication date: 20180608