KR101578244B1 - 축외에서 보이는 표지를 갖는 광 제어 필름 - Google Patents

축외에서 보이는 표지를 갖는 광 제어 필름 Download PDF

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Publication number
KR101578244B1
KR101578244B1 KR1020107027805A KR20107027805A KR101578244B1 KR 101578244 B1 KR101578244 B1 KR 101578244B1 KR 1020107027805 A KR1020107027805 A KR 1020107027805A KR 20107027805 A KR20107027805 A KR 20107027805A KR 101578244 B1 KR101578244 B1 KR 101578244B1
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South Korea
Prior art keywords
light
height
absorption region
lcf
film
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Expired - Fee Related
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English (en)
Korean (ko)
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KR20110007618A (ko
Inventor
게리 티 보이드
데일 엘 에네스
트리 디 팜
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쓰리엠 이노베이티브 프로퍼티즈 컴파니
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/003—Light absorbing elements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020107027805A 2008-05-16 2009-05-13 축외에서 보이는 표지를 갖는 광 제어 필름 Expired - Fee Related KR101578244B1 (ko)

Applications Claiming Priority (2)

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US5381308P 2008-05-16 2008-05-16
US61/053,813 2008-05-16

Publications (2)

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KR20110007618A KR20110007618A (ko) 2011-01-24
KR101578244B1 true KR101578244B1 (ko) 2015-12-16

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KR1020107027805A Expired - Fee Related KR101578244B1 (ko) 2008-05-16 2009-05-13 축외에서 보이는 표지를 갖는 광 제어 필름

Country Status (6)

Country Link
US (1) US8096667B2 (https=)
EP (1) EP2286286B1 (https=)
JP (1) JP5748655B2 (https=)
KR (1) KR101578244B1 (https=)
CN (1) CN102027394B (https=)
WO (1) WO2009140392A1 (https=)

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US11584227B2 (en) 2019-08-02 2023-02-21 Samsung Display Co., Ltd. Light control film and display device comprising the same

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KR101714807B1 (ko) 2009-06-18 2017-03-09 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 제어 필름
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JP6406564B2 (ja) * 2013-02-21 2018-10-17 大日本印刷株式会社 窓および採光具
US20140248471A1 (en) 2013-03-01 2014-09-04 3M Innovative Properties Company Film with Layered Segments and Apparatus and Method for Making the Same
JP2014238512A (ja) * 2013-06-07 2014-12-18 大日本印刷株式会社 ウインドウフィルム、採光具および窓
KR20150137217A (ko) 2014-05-28 2015-12-09 삼성디스플레이 주식회사 액정표시장치
WO2016003669A1 (en) * 2014-06-30 2016-01-07 3M Innovative Properties Company 360 degree privacy film
JP6337696B2 (ja) * 2014-08-29 2018-06-06 大日本印刷株式会社 光制御機能付合わせガラス
JP6820316B2 (ja) 2015-08-21 2021-01-27 スリーエム イノベイティブ プロパティズ カンパニー 光軸を有する光学フィルム、並びにそれを処理するシステム及び方法
US20180120580A1 (en) * 2016-10-28 2018-05-03 3M Innovative Properties Company Light control film with varied viewing angle
US9740018B1 (en) 2016-10-28 2017-08-22 3M Innovative Properties Company Light control film with varied viewing angle
CN113009616A (zh) * 2017-08-08 2021-06-22 3M创新有限公司 具有开口和围绕的通道的光导
KR102496169B1 (ko) * 2017-12-13 2023-02-03 엘지디스플레이 주식회사 시야각 제어 필름 및 액정표시장치
JP7358356B2 (ja) 2017-12-13 2023-10-10 スリーエム イノベイティブ プロパティズ カンパニー 高透過率の光制御フィルム
JP6587010B2 (ja) * 2018-05-10 2019-10-09 大日本印刷株式会社 光制御機能付合わせガラス
WO2020013533A1 (ko) * 2018-07-12 2020-01-16 엘지이노텍 주식회사 광 경로 제어 부재 및 이를 포함하는 표시 장치
EP3830615B1 (en) 2018-08-01 2026-04-01 3M Innovative Properties Company High transmission light control film
EP3894911A4 (en) 2018-12-11 2022-08-24 3M Innovative Properties Company LIGHT CONTROL FILM
WO2020128730A1 (en) 2018-12-19 2020-06-25 3M Innovative Properties Company Patterned light control film
CN113994241A (zh) * 2019-06-12 2022-01-28 3M创新有限公司 包括导电粒子和有机聚合物的干燥含水分散体的涂覆基板
KR102892096B1 (ko) 2019-12-12 2025-11-27 삼성디스플레이 주식회사 표시 장치
WO2023073495A1 (en) * 2021-10-29 2023-05-04 3M Innovative Properties Company Light control film
US12560849B2 (en) 2022-04-29 2026-02-24 3M Innovative Properties Company Optical component and light control film including same
US12596209B2 (en) 2022-04-29 2026-04-07 3M Innovative Properties Company Light control film including optical cavities containing liquid

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Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
JP2000015919A (ja) 1998-06-30 2000-01-18 Printing Bureau Ministry Of Finance Japan 印刷又は表示画像の作成方法及び該作成方法により作成 された画像表示体
JP2007140027A (ja) 2005-11-17 2007-06-07 Shin Etsu Polymer Co Ltd 覗き見防止体およびその製造方法
WO2007084297A2 (en) * 2006-01-12 2007-07-26 3M Innovative Properties Company Light-collimating film
JP2008107469A (ja) * 2006-10-24 2008-05-08 Toppan Printing Co Ltd Ｏｖｄ媒体、およびｏｖｄ媒体を備える情報印刷物

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11584227B2 (en) 2019-08-02 2023-02-21 Samsung Display Co., Ltd. Light control film and display device comprising the same

Also Published As

Publication number Publication date
US20090284836A1 (en) 2009-11-19
JP2011525994A (ja) 2011-09-29
US8096667B2 (en) 2012-01-17
CN102027394B (zh) 2012-09-05
CN102027394A (zh) 2011-04-20
JP5748655B2 (ja) 2015-07-15
EP2286286A1 (en) 2011-02-23
EP2286286A4 (en) 2013-06-19
KR20110007618A (ko) 2011-01-24
EP2286286B1 (en) 2018-03-28
WO2009140392A1 (en) 2009-11-19

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