KR102205093B1 - 미세타일화된 프리즘형 큐브 코너 물품 - Google Patents

미세타일화된 프리즘형 큐브 코너 물품 Download PDF

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KR102205093B1
KR102205093B1 KR1020157029326A KR20157029326A KR102205093B1 KR 102205093 B1 KR102205093 B1 KR 102205093B1 KR 1020157029326 A KR1020157029326 A KR 1020157029326A KR 20157029326 A KR20157029326 A KR 20157029326A KR 102205093 B1 KR102205093 B1 KR 102205093B1
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South Korea
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cube corner
cube
tiles
article
plane
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Korean (ko)
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KR20150131278A (ko
Inventor
케네쓰 엘 스미쓰
토드 에이 발렌
넬슨 디 시월
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쓰리엠 이노베이티브 프로퍼티즈 캄파니
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
    • G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Road Signs Or Road Markings (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
KR1020157029326A 2013-03-15 2014-03-13 미세타일화된 프리즘형 큐브 코너 물품 Active KR102205093B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361789030P 2013-03-15 2013-03-15
US61/789,030 2013-03-15
PCT/US2014/025584 WO2014151368A2 (en) 2013-03-15 2014-03-13 Microtiled prismatic cube corner articles

Publications (2)

Publication Number Publication Date
KR20150131278A KR20150131278A (ko) 2015-11-24
KR102205093B1 true KR102205093B1 (ko) 2021-01-20

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ID=50397355

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KR1020157029326A Active KR102205093B1 (ko) 2013-03-15 2014-03-13 미세타일화된 프리즘형 큐브 코너 물품

Country Status (9)

Country Link
US (2) US9703023B2 (https=)
EP (1) EP2972524A2 (https=)
JP (1) JP6445520B2 (https=)
KR (1) KR102205093B1 (https=)
CN (1) CN105103012B (https=)
BR (1) BR112015023715B1 (https=)
MX (1) MX351877B (https=)
SG (1) SG11201507627YA (https=)
WO (1) WO2014151368A2 (https=)

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JP6445520B2 (ja) * 2013-03-15 2018-12-26 スリーエム イノベイティブ プロパティズ カンパニー 微小タイル型プリズム状キューブコーナー物品
MY181758A (en) * 2014-11-20 2021-01-06 Avery Dennison Corp Tiled retroreflector with multi-stage dicing
CN110325883B (zh) * 2017-02-14 2024-01-09 3M创新有限公司 包含通过立铣制成的微观结构组的安全制品
WO2019046403A1 (en) 2017-08-29 2019-03-07 Avery Dennison Corporation RETROREFLECTIVE SHEET FOR A PROJECTOR-BASED DISPLAY SYSTEM
US11001979B2 (en) 2018-08-13 2021-05-11 Vergence Automation, Inc. Methods and apparatus for ultrawide entrance angle reflective articles for use with autonomous vehicle machine vision systems
US11762133B1 (en) 2018-09-13 2023-09-19 Vergence Automation, Inc. Retroreflective materials and articles incorporating near-ideal total internal retroreflective elements
US11351745B2 (en) 2020-08-27 2022-06-07 Aura Optical Systems, Lp Microprismatic retroreflective mold, sheet, and article and methods of manufacture thereof
US12152354B2 (en) 2020-12-08 2024-11-26 Vergence Automation, Inc. Anisotropic retroreflective mesh for longitudinal pavement marking articles and methods
TWI887731B (zh) * 2023-08-10 2025-06-21 南亞塑膠工業股份有限公司 壓印pvc膠布

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JP2002507945A (ja) 1997-07-02 2002-03-12 ミネソタ マイニング アンド マニュファクチャリング カンパニー キューブコーナーシート型および該型の製造方法
WO2004081619A2 (en) * 2003-03-06 2004-09-23 3M Innovative Properties Company Lamina comprising cube corner elements and retroreflective sheeting
JP2009534709A (ja) 2006-04-18 2009-09-24 スリーエム イノベイティブ プロパティズ カンパニー 窒素含有成分を含む微細構造物品
JP2012083785A (ja) 2003-03-06 2012-04-26 Three M Innovative Properties Co キューブコーナー素子を有する層状体および再帰反射シート

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US4478769A (en) 1982-09-30 1984-10-23 Amerace Corporation Method for forming an embossing tool with an optically precise pattern
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US5759468A (en) 1993-10-20 1998-06-02 Minnesota Mining And Manufacturing Company Raised zone retroreflective cube corner article and method of manufacture
US5691846A (en) 1993-10-20 1997-11-25 Minnesota Mining And Manufacturing Company Ultra-flexible retroreflective cube corner composite sheetings and methods of manufacture
US5565151A (en) 1994-09-28 1996-10-15 Reflexite Corporation Retroreflective prism structure with windows formed thereon
AU700594B2 (en) * 1995-06-09 1999-01-07 Minnesota Mining And Manufacturing Company Tiled retroreflective sheeting
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US5981032A (en) 1997-07-02 1999-11-09 3M Innovative Properties Company Retroreflective cube corner sheeting mold and sheeting formed therefrom
DE69724465T2 (de) 1997-07-02 2004-06-09 Minnesota Mining And Mfg. Co., Saint Paul Würfelecken-rückstrahlfolie, giessformen dafür, und verfahren zur herstellung derselben
US5898523A (en) 1997-07-02 1999-04-27 Minnesota Mining & Manufacturing Company Tiled retroreflective sheeting composed of highly canted cube corner elements
US6253442B1 (en) 1997-07-02 2001-07-03 3M Innovative Properties Company Retroreflective cube corner sheeting mold and method for making the same
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JP4225602B2 (ja) 1998-04-22 2009-02-18 日本カーバイド工業株式会社 三角錐型キユーブコーナー再帰反射シート
JP3975001B2 (ja) 1998-04-22 2007-09-12 日本カーバイド工業株式会社 三角錐型キユーブコーナー再帰反射シート
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US6902280B2 (en) 2002-12-17 2005-06-07 Avery Dennison Corporation Tri-level cube corner ruling
US7611251B2 (en) 2006-04-18 2009-11-03 3M Innovative Properties Company Retroreflective articles comprising olefinic seal films
JP5091864B2 (ja) 2006-08-22 2012-12-05 日本カーバイド工業株式会社 三角錐型キューブコーナー再帰反射物品及びその製造方法
MX341955B (es) 2010-04-15 2016-09-08 3M Innovative Properties Co Articulos retrorreflectantes que incluyen areas opticamente activas y areas opticamente inactivas.
WO2011129831A1 (en) 2010-04-15 2011-10-20 3M Innovative Properties Company Retroreflective articles including optically active areas and optically inactive areas
JP6445520B2 (ja) * 2013-03-15 2018-12-26 スリーエム イノベイティブ プロパティズ カンパニー 微小タイル型プリズム状キューブコーナー物品

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000509168A (ja) 1996-04-30 2000-07-18 ミネソタ マイニング アンド マニュファクチャリング カンパニー 光輝性コーナーキューブ再帰反射シートの作製方法
JP2002507945A (ja) 1997-07-02 2002-03-12 ミネソタ マイニング アンド マニュファクチャリング カンパニー キューブコーナーシート型および該型の製造方法
JP2001525555A (ja) * 1997-12-01 2001-12-11 リフレキサイト・コーポレーション 多方向再帰反射性シート
WO2004081619A2 (en) * 2003-03-06 2004-09-23 3M Innovative Properties Company Lamina comprising cube corner elements and retroreflective sheeting
JP2012083785A (ja) 2003-03-06 2012-04-26 Three M Innovative Properties Co キューブコーナー素子を有する層状体および再帰反射シート
JP2009534709A (ja) 2006-04-18 2009-09-24 スリーエム イノベイティブ プロパティズ カンパニー 窒素含有成分を含む微細構造物品

Also Published As

Publication number Publication date
CN105103012A (zh) 2015-11-25
JP2016512900A (ja) 2016-05-09
JP6445520B2 (ja) 2018-12-26
CN105103012B (zh) 2017-11-14
US9703023B2 (en) 2017-07-11
MX351877B (es) 2017-11-01
BR112015023715A2 (pt) 2020-05-05
MX2015013125A (es) 2016-04-26
US10502875B2 (en) 2019-12-10
WO2014151368A2 (en) 2014-09-25
US20170299787A1 (en) 2017-10-19
US20160033694A1 (en) 2016-02-04
EP2972524A2 (en) 2016-01-20
BR112015023715B1 (pt) 2022-04-05
KR20150131278A (ko) 2015-11-24
SG11201507627YA (en) 2015-10-29
WO2014151368A3 (en) 2014-11-20

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