ATE275733T1 - Retroreflektierender würfel-ecken artikel mit verstärkter pigmentierung - Google Patents

Retroreflektierender würfel-ecken artikel mit verstärkter pigmentierung

Info

Publication number
ATE275733T1
ATE275733T1 AT01924125T AT01924125T ATE275733T1 AT E275733 T1 ATE275733 T1 AT E275733T1 AT 01924125 T AT01924125 T AT 01924125T AT 01924125 T AT01924125 T AT 01924125T AT E275733 T1 ATE275733 T1 AT E275733T1
Authority
AT
Austria
Prior art keywords
cube corner
layer
pigmentation
reinforced
cube
Prior art date
Application number
AT01924125T
Other languages
English (en)
Inventor
James C Coderre
Dennis J Chirhart
John W Frank
Stephen A Johnson
Daniel J Mcgurran
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE275733T1 publication Critical patent/ATE275733T1/de

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/2457—Parallel ribs and/or grooves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/2457—Parallel ribs and/or grooves
    • Y10T428/24579—Parallel ribs and/or grooves with particulate matter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Road Signs Or Road Markings (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
AT01924125T 2000-04-13 2001-03-07 Retroreflektierender würfel-ecken artikel mit verstärkter pigmentierung ATE275733T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/548,894 US6325515B1 (en) 2000-03-21 2000-04-13 Cube corner retroreflective article with enhanced pigmentation
PCT/US2001/007341 WO2001079897A2 (en) 2000-04-13 2001-03-07 Cube corner retroreflective article with enhanced pigmentation

Publications (1)

Publication Number Publication Date
ATE275733T1 true ATE275733T1 (de) 2004-09-15

Family

ID=24190817

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01924125T ATE275733T1 (de) 2000-04-13 2001-03-07 Retroreflektierender würfel-ecken artikel mit verstärkter pigmentierung

Country Status (15)

Country Link
US (1) US6325515B1 (de)
EP (1) EP1301813B1 (de)
JP (1) JP4805517B2 (de)
KR (1) KR100787410B1 (de)
CN (1) CN1250985C (de)
AT (1) ATE275733T1 (de)
AU (1) AU2001250808A1 (de)
BR (1) BR0109984B1 (de)
CA (1) CA2404062A1 (de)
DE (1) DE60105433T2 (de)
MY (1) MY126016A (de)
NZ (1) NZ521798A (de)
RU (1) RU2002127789A (de)
WO (1) WO2001079897A2 (de)
ZA (1) ZA200209191B (de)

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US6617648B1 (en) * 1998-02-25 2003-09-09 Semiconductor Energy Laboratory Co., Ltd. Projection TV
WO2002023232A2 (en) * 2000-09-13 2002-03-21 Reflexite Corporation Retroreflective film product
US6892949B2 (en) * 2000-12-29 2005-05-17 Siemens Logistics And Assembly Systems Inc. Low visual impact labeling method and system
US6572305B2 (en) * 2001-06-08 2003-06-03 Pac-Tec, Inc. Reflective pavement marker
US20040062604A1 (en) * 2001-06-08 2004-04-01 Forrer Douglas S. Reflective pavement marker
US6918882B2 (en) * 2001-10-05 2005-07-19 Scimed Life Systems, Inc. Guidewire with stiffness blending connection
USD493622S1 (en) 2002-10-29 2004-08-03 Fort James Corporation Embossed paper product
USD489905S1 (en) 2002-10-29 2004-05-18 Fort James Corporation Paper product
US7329447B2 (en) * 2004-04-01 2008-02-12 3M Innovative Properties Company Retroreflective sheeting with controlled cap-Y
KR100586406B1 (ko) 2004-06-11 2006-06-08 김현대 큐브코너형 재귀반사 소자 제조방법 및 그 재귀반사 소자
BRPI0500848A (pt) * 2005-01-10 2006-09-05 Avery Dennison Do Brasil Ltda filme, substrato e uso do filme
US7842374B2 (en) * 2006-07-28 2010-11-30 3M Innovative Properties Company Retroreflective article comprising a copolyester ether composition layer and method of making same
KR100891901B1 (ko) * 2007-04-03 2009-04-03 최상석 큐브코너형 재귀반사물의 구조 및 그 제조방법
JP5727460B2 (ja) 2009-04-15 2015-06-03 スリーエム イノベイティブ プロパティズ カンパニー 光結合を防止するための光学フィルム
WO2010120845A2 (en) 2009-04-15 2010-10-21 3M Innovative Properties Company Backlight and display system incorporating same
TWI605276B (zh) 2009-04-15 2017-11-11 ３Ｍ新設資產公司 光學結構及包含該光學結構之顯示系統
US9291752B2 (en) 2013-08-19 2016-03-22 3M Innovative Properties Company Retroreflecting optical construction
CN102458819B (zh) 2009-04-15 2014-09-03 3M创新有限公司 回射光学构造
WO2011046953A1 (en) 2009-10-16 2011-04-21 3M Innovative Properties Company Retroreflective sheeting and license plate with reduced retroreflectivity at high entrance angles
TW201114603A (en) 2009-10-16 2011-05-01 Wintek Corp Complex sheet structure and cover lens assembly used in a touch panel
JP2011186414A (ja) * 2010-02-12 2011-09-22 Sony Corp 光学素子、日射遮蔽装置、建具、窓材および光学素子の製造方法
JP5745776B2 (ja) * 2010-03-15 2015-07-08 デクセリアルズ株式会社 光学積層体および建具
US9791604B2 (en) 2010-04-15 2017-10-17 3M Innovative Properties Company Retroreflective articles including optically active areas and optically inactive areas
MX341955B (es) 2010-04-15 2016-09-08 3M Innovative Properties Co Articulos retrorreflectantes que incluyen areas opticamente activas y areas opticamente inactivas.
EP2558290B1 (de) 2010-04-15 2019-01-23 3M Innovative Properties Company Rückstrahlende artikel mit optisch aktiven bereichen und optisch inaktiven bereichen
CN102236445A (zh) * 2010-04-26 2011-11-09 胜华科技股份有限公司 复合板材结构及用于触控面板的罩盖镜迭层结构
CH703282A1 (de) * 2010-06-15 2011-12-15 Studio Crr Gmbh Reflektierendes Element.
USD657959S1 (en) * 2010-11-18 2012-04-24 Armstrong World Industries, Inc. Floor tile
CN103688197B (zh) * 2011-01-25 2016-12-07 艾利丹尼森公司 通过将印刷图案应用于后向反射膜控制后向反射性的方法和由此生产的片材
CN103998954A (zh) * 2011-10-19 2014-08-20 艾利丹尼森公司 具有半色调印刷的前表面的反向反射片材
USD720935S1 (en) * 2013-02-26 2015-01-13 Kwh Mirka Ltd. Sandpaper
WO2015019648A1 (ja) * 2013-08-05 2015-02-12 リンテック株式会社 外光利用型表示体
US10094960B2 (en) 2013-08-19 2018-10-09 3M Innovative Properties Company Retroreflective sheeting including a low elastic modulus layer
US9971074B2 (en) 2013-08-19 2018-05-15 3M Innovative Properties Company Retroreflective sheeting including a substantially amorphous polymeric layer
JP6595759B2 (ja) * 2014-12-17 2019-10-23 日本カーバイド工業株式会社 再帰反射シート
JP6516550B2 (ja) * 2015-04-30 2019-05-22 日本カーバイド工業株式会社 再帰反射シート
WO2017156448A1 (en) * 2016-03-11 2017-09-14 Mirraviz, Inc. Customized reflection profiles for retro-reflective display system optimization
WO2018217519A1 (en) 2017-05-25 2018-11-29 3M Innovative Properties Company Cube corner retroreflective articles with tailored retroreflectivity and methods of making
TWI756466B (zh) * 2017-08-29 2022-03-01 美商艾維利 丹尼森公司 用於基於投影機的顯示系統的回射片
US12523803B2 (en) 2018-03-30 2026-01-13 3M Innovative Properties Company Retroreflective article including a non-reflective conformal wavelength-selective radiation absorbing coating layer, and methods of making same
SG11202108706VA (en) 2019-02-08 2021-09-29 Avery Dennison Corp Flexible retroreflective sheeting
US11210539B2 (en) 2019-04-04 2021-12-28 Joyson Safety Systems Acquisition Llc Detection and monitoring of active optical retroreflectors

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US4588258A (en) 1983-09-12 1986-05-13 Minnesota Mining And Manufacturing Company Cube-corner retroreflective articles having wide angularity in multiple viewing planes
US4726706A (en) 1986-06-02 1988-02-23 Attar Adil H Reflective pavement marker
US5066098A (en) 1987-05-15 1991-11-19 Minnesota Mining And Manufacturing Company Cellular encapsulated-lens high whiteness retroreflective sheeting with flexible cover sheet
US5122902A (en) 1989-03-31 1992-06-16 Minnesota Mining And Manufacturing Company Retroreflective articles having light-transmissive surfaces
US5229882A (en) 1990-05-16 1993-07-20 Reflexite Corporation Colored retroreflective sheeting and method of making same
US5264063A (en) 1990-05-16 1993-11-23 Reflexite Corporation Method for making flexible retroreflective sheet material
US5171624A (en) 1990-06-01 1992-12-15 Reflexite Corporation Retroreflective microprismatic material and method of making same
US5213872A (en) 1991-04-19 1993-05-25 Stimsonite Corporation Preprinted retroreflective highway sign and method for making the sign
US5340231A (en) 1991-12-10 1994-08-23 Stimsonite Corporation Pavement marker
IL104366A0 (en) * 1992-01-16 1993-05-13 Stimsonite Corp Photoluminescent retroreflective sheeting
US5415911A (en) 1992-01-16 1995-05-16 Stimsonite Corporation Photoluminescent retroreflective sheeting
US5200851A (en) * 1992-02-13 1993-04-06 Minnesota Mining And Manufacturing Company Infrared reflecting cube-cornered sheeting
US5272562A (en) 1993-02-05 1993-12-21 Minnesota Mining And Manufacturing Company Cube-corner retroreflective articles
JPH0678076U (ja) * 1993-04-16 1994-11-01 株式会社小糸製作所 車輌用反射器
US5648145A (en) 1993-09-10 1997-07-15 Reflexite Corporation Fire-resistant, retroreflective structure
CN1040691C (zh) 1993-10-20 1998-11-11 美国3M公司 直接机加工凸出结构后向反射立方隅角制品及其制造方法
US5780140A (en) 1996-09-23 1998-07-14 Reflexite Corporation Retroreflective microprismatic material with top face curvature and method of making same
US5565151A (en) 1994-09-28 1996-10-15 Reflexite Corporation Retroreflective prism structure with windows formed thereon
US5706132A (en) 1996-01-19 1998-01-06 Minnesota Mining And Manufacturing Company Dual orientation retroreflective sheeting
USD383312S (en) 1996-01-19 1997-09-09 Minnesota Mining And Manufacturing Company Seal pattern on retroreflective sheeting
USD397555S (en) 1996-01-19 1998-09-01 Minnesota Mining And Manufacturing Company Striped surface pattern for retroreflective sheeting
US5754338A (en) 1996-04-01 1998-05-19 Minnesota Mining And Manufacturing Company Structured retroreflective sheeting having a rivet-like connection
US5763049A (en) 1996-04-30 1998-06-09 Minnesota Mining And Manufacturing Company Formed ultra-flexible retroreflective cube-corner composite sheeting with target optical properties and method for making same
US5981032A (en) 1997-07-02 1999-11-09 3M Innovative Properties Company Retroreflective cube corner sheeting mold and sheeting formed therefrom
US5940212A (en) 1997-10-30 1999-08-17 3M Innovative Properties Company Cube corner article with altered inactive areas and method of making same
US6024455A (en) * 1998-01-13 2000-02-15 3M Innovative Properties Company Reflective article with concealed retroreflective pattern
US6120636A (en) 1998-01-26 2000-09-19 Reflexite Corporation Apparatus and method for producing retroreflective material having printed patterns thereon
US6282026B1 (en) * 1998-02-05 2001-08-28 3M Innovative Properties Company Retroreflectors having two optical surfaces and varying retroreflectivity
GB2347366A (en) * 1999-03-05 2000-09-06 Reflective Technology Ind Ltd Reflective tape

Also Published As

Publication number Publication date
WO2001079897A3 (en) 2003-02-06
ZA200209191B (en) 2003-08-21
NZ521798A (en) 2004-03-26
EP1301813B1 (de) 2004-09-08
JP2003531396A (ja) 2003-10-21
CN1436309A (zh) 2003-08-13
RU2002127789A (ru) 2004-04-20
EP1301813A2 (de) 2003-04-16
CA2404062A1 (en) 2001-10-25
BR0109984B1 (pt) 2014-01-28
BR0109984A (pt) 2004-03-23
US6325515B1 (en) 2001-12-04
CN1250985C (zh) 2006-04-12
MY126016A (en) 2006-09-29
AU2001250808A1 (en) 2001-10-30
DE60105433T2 (de) 2005-09-22
JP4805517B2 (ja) 2011-11-02
WO2001079897A2 (en) 2001-10-25
KR100787410B1 (ko) 2007-12-21
KR20030045669A (ko) 2003-06-11
DE60105433D1 (de) 2004-10-14

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties