KR101868676B1 - 편광자의 제조 방법 - Google Patents

편광자의 제조 방법 Download PDF

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Publication number
KR101868676B1
KR101868676B1 KR1020157036600A KR20157036600A KR101868676B1 KR 101868676 B1 KR101868676 B1 KR 101868676B1 KR 1020157036600 A KR1020157036600 A KR 1020157036600A KR 20157036600 A KR20157036600 A KR 20157036600A KR 101868676 B1 KR101868676 B1 KR 101868676B1
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KR
South Korea
Prior art keywords
resin film
polarizer
alkaline earth
alkali metal
earth metal
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English (en)
Korean (ko)
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KR20160013172A (ko
Inventor
다이스케 오고미
유지 사이키
마사히로 야에가시
고타 나카이
유키 나카노
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닛토덴코 가부시키가이샤
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    • 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
    • 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
    • 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
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
KR1020157036600A 2014-04-25 2015-04-23 편광자의 제조 방법 Active KR101868676B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2014-091842 2014-04-25
JP2014091842 2014-04-25
JPJP-P-2015-087687 2015-04-22
JP2015087687A JP6215865B2 (ja) 2014-04-25 2015-04-22 偏光子の製造方法
PCT/JP2015/062359 WO2015163403A1 (ja) 2014-04-25 2015-04-23 偏光子の製造方法

Publications (2)

Publication Number Publication Date
KR20160013172A KR20160013172A (ko) 2016-02-03
KR101868676B1 true KR101868676B1 (ko) 2018-06-18

Family

ID=54332565

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KR1020157036600A Active KR101868676B1 (ko) 2014-04-25 2015-04-23 편광자의 제조 방법

Country Status (6)

Country Link
US (1) US20170052299A1 (enExample)
JP (1) JP6215865B2 (enExample)
KR (1) KR101868676B1 (enExample)
CN (1) CN106233172B (enExample)
TW (1) TWI663047B (enExample)
WO (1) WO2015163403A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6214594B2 (ja) 2014-04-25 2017-10-18 日東電工株式会社 偏光子、偏光板および画像表示装置
JP6215864B2 (ja) 2014-04-25 2017-10-18 日東電工株式会社 偏光子、偏光板および画像表示装置
JP6215261B2 (ja) 2014-06-27 2017-10-18 日東電工株式会社 長尺状の偏光子、長尺状の偏光板および画像表示装置
JP7163000B2 (ja) 2015-06-25 2022-10-31 日東電工株式会社 非偏光部を有する偏光子
JP6619619B2 (ja) * 2015-11-04 2019-12-11 日東電工株式会社 偏光子、偏光板および偏光子の製造方法
US10865302B2 (en) 2016-01-29 2020-12-15 Zeon Corporation Resin composition and use thereof
JP2017187664A (ja) * 2016-04-07 2017-10-12 株式会社東海理化電機製作所 表示装置、表示板の製造方法
JP7192797B2 (ja) * 2017-12-28 2022-12-20 日本ゼオン株式会社 偏光板用積層体、偏光板、積層体フィルムロール、偏光板用積層体の製造方法及び偏光板の製造方法
JP7046901B2 (ja) * 2018-12-25 2022-04-04 日東電工株式会社 偏光子、および、その製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58168018A (ja) * 1982-03-29 1983-10-04 Nitto Electric Ind Co Ltd 多色カラ−偏光フイルムの製法
JPS60133401A (ja) * 1983-12-21 1985-07-16 Nitto Electric Ind Co Ltd マルチカラ−偏光子の製法
JP2010002246A (ja) * 2008-06-19 2010-01-07 Hitachi-Ge Nuclear Energy Ltd 自然循環式沸騰水型原子炉

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JPS5024624B2 (enExample) * 1971-09-13 1975-08-16
JPS4864941A (enExample) * 1971-12-09 1973-09-07
US4181756A (en) * 1977-10-05 1980-01-01 Fergason James L Process for increasing display brightness of liquid crystal displays by bleaching polarizers using screen-printing techniques
US4466704A (en) * 1981-07-20 1984-08-21 Polaroid Corporation Patterned polarizer having differently dyed areas
US4396646A (en) * 1981-07-20 1983-08-02 Polaroid Corporation Method of making patterned polarizers
JPS5849901A (ja) * 1981-09-19 1983-03-24 Nitto Electric Ind Co Ltd 部分偏光フィルムの製法
JPH0666002B2 (ja) * 1982-03-29 1994-08-24 日東電工株式会社 部分カラ−偏光フイルムの製法
JPS59172610A (ja) * 1983-03-22 1984-09-29 Nitto Electric Ind Co Ltd 偏光フイルムの製法
US5327285A (en) * 1990-06-11 1994-07-05 Faris Sadeg M Methods for manufacturing micropolarizers
JP3512596B2 (ja) * 1996-07-04 2004-03-29 シャープ株式会社 旋光光学素子およびその製造方法と、それを用いた画像表示装置
JP3632387B2 (ja) * 1997-07-31 2005-03-23 住友化学株式会社 偏光フィルムの製造方法
JP3786824B2 (ja) * 1999-06-30 2006-06-14 株式会社有沢製作所 ３ｄ映像表示体の製造方法
JP2004054031A (ja) * 2002-07-22 2004-02-19 Seiko Epson Corp 偏光層形成基板、偏光層の製造方法、液晶表示装置、液晶表示装置の製造方法、電子機器
US20040212555A1 (en) 2003-04-23 2004-10-28 Falco Mark A. Portable electronic device with integrated display and camera and method therefore
JP4707146B2 (ja) * 2006-10-18 2011-06-22 日東電工株式会社 偏光子の製造方法
JP4646951B2 (ja) 2007-06-06 2011-03-09 株式会社半導体エネルギー研究所 センサ付き表示装置
EP3217660B1 (en) * 2007-06-15 2018-10-31 Panasonic Intellectual Property Management Co., Ltd. Image processing device
JP5434457B2 (ja) 2009-10-09 2014-03-05 ソニー株式会社 光学ユニットおよび撮像装置
US8467177B2 (en) * 2010-10-29 2013-06-18 Apple Inc. Displays with polarizer windows and opaque masking layers for electronic devices
KR101495759B1 (ko) 2011-04-18 2015-02-26 주식회사 엘지화학 디스플레이 장치용 편광판, 이를 이용한 액정 패널 및 디스플레이 장치
JP5867806B2 (ja) * 2011-09-16 2016-02-24 株式会社リコー 撮像装置及びこれを用いた物体識別装置
JP5886718B2 (ja) * 2011-11-29 2016-03-16 株式会社コロプラ 情報処理方法及び装置
KR20150086159A (ko) * 2014-01-17 2015-07-27 주식회사 엘지화학 국지적으로 편광 해소 영역을 갖는 편광자 제조 방법, 이를 이용하여 제조된 편광자 및 편광판
WO2015108261A1 (ko) * 2014-01-17 2015-07-23 주식회사 엘지화학 국지적으로 편광 해소 영역을 갖는 편광자 제조 방법, 이를 이용하여 제조된 편광자 및 편광판
TWI620961B (zh) * 2014-03-26 2018-04-11 Ｌｇ化學股份有限公司 具有局部漂白區域的偏光元件、偏光元件捲及單片式偏光元件的製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58168018A (ja) * 1982-03-29 1983-10-04 Nitto Electric Ind Co Ltd 多色カラ−偏光フイルムの製法
JPS60133401A (ja) * 1983-12-21 1985-07-16 Nitto Electric Ind Co Ltd マルチカラ−偏光子の製法
JP2010002246A (ja) * 2008-06-19 2010-01-07 Hitachi-Ge Nuclear Energy Ltd 自然循環式沸騰水型原子炉

Also Published As

Publication number Publication date
WO2015163403A1 (ja) 2015-10-29
JP2015215610A (ja) 2015-12-03
CN106233172A (zh) 2016-12-14
KR20160013172A (ko) 2016-02-03
TWI663047B (zh) 2019-06-21
CN106233172B (zh) 2021-05-25
TW201544303A (zh) 2015-12-01
JP6215865B2 (ja) 2017-10-18
US20170052299A1 (en) 2017-02-23

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