KR102353400B1 - 광학 필름의 제조 방법 - Google Patents
광학 필름의 제조 방법 Download PDFInfo
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- KR102353400B1 KR102353400B1 KR1020160016174A KR20160016174A KR102353400B1 KR 102353400 B1 KR102353400 B1 KR 102353400B1 KR 1020160016174 A KR1020160016174 A KR 1020160016174A KR 20160016174 A KR20160016174 A KR 20160016174A KR 102353400 B1 KR102353400 B1 KR 102353400B1
- Authority
- KR
- South Korea
- Prior art keywords
- cleaning
- roll
- liquid crystal
- substrate
- film
- Prior art date
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Images
Classifications
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3016—Polarising elements involving passive liquid crystal elements
-
- B08B1/001—
-
- B08B1/04—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Nonlinear Science (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Cleaning In General (AREA)
- Mathematical Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015028071A JP6482891B2 (ja) | 2015-02-16 | 2015-02-16 | 光学フィルムの製造方法 |
| JPJP-P-2015-028071 | 2015-02-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160100834A KR20160100834A (ko) | 2016-08-24 |
| KR102353400B1 true KR102353400B1 (ko) | 2022-01-19 |
Family
ID=56695009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160016174A KR102353400B1 (ko) | 2015-02-16 | 2016-02-12 | 광학 필름의 제조 방법 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6482891B2 (zh) |
| KR (1) | KR102353400B1 (zh) |
| CN (2) | CN114791645A (zh) |
| TW (1) | TWI666304B (zh) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6875964B2 (ja) * | 2016-09-07 | 2021-05-26 | 東山フイルム株式会社 | 透明導電性フィルム用の長尺のハードコートフィルムの製造方法 |
| CN106291785A (zh) * | 2016-10-27 | 2017-01-04 | 宁波视睿迪光电有限公司 | 透镜阵列制造方法及双折射透镜阵列 |
| JP6859109B2 (ja) * | 2017-01-18 | 2021-04-14 | 日東電工株式会社 | 光学補償層付偏光板およびそれを用いた有機ｅｌパネル |
| CN110691998B (zh) * | 2017-06-13 | 2021-11-16 | 富士胶片株式会社 | 液晶薄膜的制造方法及功能性薄膜的制造方法 |
| JP6962210B2 (ja) * | 2018-01-19 | 2021-11-05 | 株式会社リコー | 液体を吐出する装置 |
| JP2020166059A (ja) * | 2019-03-28 | 2020-10-08 | 日本ゼオン株式会社 | 液晶硬化フィルムの製造方法 |
| JP7292130B2 (ja) * | 2019-06-28 | 2023-06-16 | 日東電工株式会社 | 偏光子の製造方法及び偏光子の製造装置 |
| WO2021033639A1 (ja) | 2019-08-16 | 2021-02-25 | 富士フイルム株式会社 | 光学フィルムの製造方法 |
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| US6812982B2 (en) * | 2000-05-12 | 2004-11-02 | Fuji Photo Film Co., Ltd. | Optical compensatory sheet producing method and apparatus, thermal treating method and apparatus, and dust removing method and apparatus |
| JP2003004948A (ja) | 2001-06-25 | 2003-01-08 | Dainippon Printing Co Ltd | 光学素子の製造方法 |
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| JP2007105662A (ja) | 2005-10-14 | 2007-04-26 | Nippon Paper Chemicals Co Ltd | 光学用プラスチックフィルムの洗浄方法、光学用プラスチックフィルムの製造方法及び光学用プラスチックフィルムの洗浄装置並びに塗工装置 |
| JP2009066982A (ja) | 2007-09-14 | 2009-04-02 | Fujifilm Corp | 溶液製膜方法及び洗浄装置 |
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| JP5685631B2 (ja) * | 2013-09-04 | 2015-03-18 | 日東電工株式会社 | 光学フィルムの製造方法 |
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| JP2005279577A (ja) * | 2004-03-30 | 2005-10-13 | Shin Nisseki Ekisho Film Kk | フィルムの清浄化方法 |
| JP2007039524A (ja) * | 2005-08-02 | 2007-02-15 | Fujifilm Corp | アルカリ鹸化方法、セルロースアシレートフィルム、光学フィルム、偏光板及び液晶表示デバイス |
| JP2012510005A (ja) * | 2008-11-25 | 2012-04-26 | スリーエム イノベイティブ プロパティズ カンパニー | 可撓性ウェブ洗浄用装置及び方法 |
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| JP6482891B2 (ja) | 2019-03-13 |
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| JP2016150286A (ja) | 2016-08-22 |
| TWI666304B (zh) | 2019-07-21 |
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