TWI632398B - 提供高解析度影像之偏極化分光鏡板及使用此等偏極化分光鏡板之系統 - Google Patents

提供高解析度影像之偏極化分光鏡板及使用此等偏極化分光鏡板之系統 Download PDF

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Publication number
TWI632398B
TWI632398B TW102129190A TW102129190A TWI632398B TW I632398 B TWI632398 B TW I632398B TW 102129190 A TW102129190 A TW 102129190A TW 102129190 A TW102129190 A TW 102129190A TW I632398 B TWI632398 B TW I632398B
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TW
Taiwan
Prior art keywords
less
substrate
beam splitter
optical film
multilayer optical
Prior art date
Application number
TW102129190A
Other languages
English (en)
Chinese (zh)
Other versions
TW201415087A (zh
Inventor
安卓 約翰 奧德奇爾克
喬瑟夫 克拉克 卡爾斯
Original Assignee
美商3M新設資產公司
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Application filed by 美商3M新設資產公司 filed Critical 美商3M新設資產公司
Publication of TW201415087A publication Critical patent/TW201415087A/zh
Application granted granted Critical
Publication of TWI632398B publication Critical patent/TWI632398B/zh

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283Optical 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0038Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving application of liquid to the layers prior to lamination, e.g. wet laminating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1018Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using only vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1027Pressing using at least one press band
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284Application of adhesive
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/18Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/10Removing layers, or parts of layers, mechanically or chemically
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3025Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033Polarisers, 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
    • G02B5/3041Polarisers, 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
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/14Details
    • G03B21/20Lamp housings
    • G03B21/2073Polarisers in the lamp house
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B2037/109Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using a squeegee
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2551/00Optical elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polarising Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Microscoopes, Condenser (AREA)
  • Projection Apparatus (AREA)
TW102129190A 2012-08-15 2013-08-14 提供高解析度影像之偏極化分光鏡板及使用此等偏極化分光鏡板之系統 TWI632398B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261683390P 2012-08-15 2012-08-15
US61/683,390 2012-08-15

Publications (2)

Publication Number Publication Date
TW201415087A TW201415087A (zh) 2014-04-16
TWI632398B true TWI632398B (zh) 2018-08-11

Family

ID=49029221

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102129190A TWI632398B (zh) 2012-08-15 2013-08-14 提供高解析度影像之偏極化分光鏡板及使用此等偏極化分光鏡板之系統

Country Status (7)

Country Link
US (5) US9851576B2 (enExample)
EP (2) EP3032300A1 (enExample)
JP (3) JP6560980B2 (enExample)
KR (1) KR102229774B1 (enExample)
CN (2) CN109375307A (enExample)
TW (1) TWI632398B (enExample)
WO (1) WO2014028310A1 (enExample)

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US10069996B2 (en) * 2016-09-15 2018-09-04 Xerox Corporation System and method for utilizing digital micromirror devices to split and recombine a signal image to enable heat dissipation
RU2642350C1 (ru) 2016-12-29 2018-01-24 Самсунг Электроникс Ко., Лтд. Система формирования изображений (варианты осуществления)
DE102017109679A1 (de) * 2017-05-05 2018-11-08 Jos. Schneider Optische Werke Gmbh Vorrichtung und Verfahren zum Erzeugen einer Ausgangslichtemission und Scheinwerfer
EP3635455A4 (en) * 2017-06-05 2021-02-24 3M Innovative Properties Company OPTICAL BODY WITH MULTI-LAYER OPTICAL FILM AND THIN ADHESIVE LAYER
US11009662B2 (en) * 2017-09-05 2021-05-18 Facebook Technologies, Llc Manufacturing a graded index profile for waveguide display applications
CN111344613B (zh) * 2017-10-09 2022-09-27 3M创新有限公司 光学部件和光学系统
US11726246B2 (en) * 2017-10-20 2023-08-15 3M Innovative Properties Company Optical film and polarizing beam splitter

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Also Published As

Publication number Publication date
JP6560980B2 (ja) 2019-08-14
KR20150043413A (ko) 2015-04-22
US20150177531A1 (en) 2015-06-25
CN104685388A (zh) 2015-06-03
US20180088348A1 (en) 2018-03-29
US20190369410A1 (en) 2019-12-05
US10429662B2 (en) 2019-10-01
EP2885665A1 (en) 2015-06-24
JP2019079062A (ja) 2019-05-23
CN109375307A (zh) 2019-02-22
US20180074339A1 (en) 2018-03-15
JP2015528585A (ja) 2015-09-28
US10606094B2 (en) 2020-03-31
WO2014028310A1 (en) 2014-02-20
US20250076670A1 (en) 2025-03-06
US9851576B2 (en) 2017-12-26
KR102229774B1 (ko) 2021-03-22
JP2021170142A (ja) 2021-10-28
EP3032300A1 (en) 2016-06-15
TW201415087A (zh) 2014-04-16

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