TWI580574B - Method for manufacturing optical continuum - Google Patents

Method for manufacturing optical continuum Download PDF

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Publication number
TWI580574B
TWI580574B TW103139565A TW103139565A TWI580574B TW I580574 B TWI580574 B TW I580574B TW 103139565 A TW103139565 A TW 103139565A TW 103139565 A TW103139565 A TW 103139565A TW I580574 B TWI580574 B TW I580574B
Authority
TW
Taiwan
Prior art keywords
liquid
stretching
resin substrate
cleaning
water
Prior art date
Application number
TW103139565A
Other languages
English (en)
Chinese (zh)
Other versions
TW201527118A (zh
Inventor
Yoshifumi Yamamoto
Tatsuya Yamasaki
Shusaku Goto
kentaro Ikeshima
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of TW201527118A publication Critical patent/TW201527118A/zh
Application granted granted Critical
Publication of TWI580574B publication Critical patent/TWI580574B/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, 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
    • G02B5/3041—Polarisers, 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
TW103139565A 2013-12-24 2014-11-14 Method for manufacturing optical continuum TWI580574B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013265172A JP5914452B2 (ja) 2013-12-24 2013-12-24 光学積層体の製造方法

Publications (2)

Publication Number Publication Date
TW201527118A TW201527118A (zh) 2015-07-16
TWI580574B true TWI580574B (zh) 2017-05-01

Family

ID=53454681

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103139565A TWI580574B (zh) 2013-12-24 2014-11-14 Method for manufacturing optical continuum

Country Status (4)

Country Link
JP (1) JP5914452B2 (ko)
KR (1) KR101703552B1 (ko)
CN (1) CN104730610B (ko)
TW (1) TWI580574B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI690374B (zh) * 2017-11-21 2020-04-11 住華科技股份有限公司 光學膜製程設備及從光學膜的表面移除液體的方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6867105B2 (ja) * 2016-03-04 2021-04-28 日東電工株式会社 偏光板
JP6732580B2 (ja) * 2016-07-22 2020-07-29 日東電工株式会社 光学表示パネルの製造方法と光学表示パネルの製造システム
JP7109896B2 (ja) * 2017-10-02 2022-08-01 住友化学株式会社 偏光フィルムの製造方法及び偏光フィルムの製造装置
JPWO2021044916A1 (ko) * 2019-09-05 2021-03-11

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008253862A (ja) * 2007-03-30 2008-10-23 Fujifilm Corp ウエブ状被洗浄物の洗浄方法及び装置
TW201221354A (en) * 2010-09-03 2012-06-01 Nitto Denko Corp Method of producing roll of laminate strip with polarizing film
JP2013083824A (ja) * 2011-10-11 2013-05-09 Fujifilm Corp 光学フィルムの製造方法及び洗浄装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4293543B2 (ja) * 2003-04-21 2009-07-08 日東電工株式会社 偏光子、その製造方法、偏光板、光学フィルムおよび画像表示装置
JP5015737B2 (ja) * 2006-12-08 2012-08-29 日東電工株式会社 偏光子の製造方法、偏光子、偏光板、光学フィルムおよび画像表示装置
JP6151479B2 (ja) * 2012-03-30 2017-06-21 住友化学株式会社 偏光性積層フィルムの製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008253862A (ja) * 2007-03-30 2008-10-23 Fujifilm Corp ウエブ状被洗浄物の洗浄方法及び装置
TW201221354A (en) * 2010-09-03 2012-06-01 Nitto Denko Corp Method of producing roll of laminate strip with polarizing film
JP2013083824A (ja) * 2011-10-11 2013-05-09 Fujifilm Corp 光学フィルムの製造方法及び洗浄装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI690374B (zh) * 2017-11-21 2020-04-11 住華科技股份有限公司 光學膜製程設備及從光學膜的表面移除液體的方法

Also Published As

Publication number Publication date
TW201527118A (zh) 2015-07-16
KR101703552B1 (ko) 2017-02-07
JP5914452B2 (ja) 2016-05-11
JP2015121659A (ja) 2015-07-02
KR20150075036A (ko) 2015-07-02
CN104730610A (zh) 2015-06-24
CN104730610B (zh) 2017-09-05

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