JP4225599B2 - イメージ表示シートおよびイメージ表示システム - Google Patents

イメージ表示シートおよびイメージ表示システム Download PDF

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Publication number
JP4225599B2
JP4225599B2 JP05664398A JP5664398A JP4225599B2 JP 4225599 B2 JP4225599 B2 JP 4225599B2 JP 05664398 A JP05664398 A JP 05664398A JP 5664398 A JP5664398 A JP 5664398A JP 4225599 B2 JP4225599 B2 JP 4225599B2
Authority
JP
Japan
Prior art keywords
sheet
prism
image
image display
incident angle
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP05664398A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11296113A (ja
JPH11296113A5 (enExample
Inventor
好之 長岡
敏隆 中嶌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
3M 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
Priority to JP05664398A priority Critical patent/JP4225599B2/ja
Application filed by 3M Co filed Critical 3M Co
Priority to PCT/US1999/005074 priority patent/WO1999046616A1/en
Priority to US09/265,747 priority patent/US6048069A/en
Priority to KR1020007009959A priority patent/KR20010041727A/ko
Priority to CN99803837A priority patent/CN1126961C/zh
Priority to DE69908320T priority patent/DE69908320D1/de
Priority to EP99912334A priority patent/EP1062531B1/en
Priority to AU30730/99A priority patent/AU3073099A/en
Publication of JPH11296113A publication Critical patent/JPH11296113A/ja
Publication of JPH11296113A5 publication Critical patent/JPH11296113A5/ja
Application granted granted Critical
Publication of JP4225599B2 publication Critical patent/JP4225599B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP05664398A 1998-03-09 1998-03-09 イメージ表示シートおよびイメージ表示システム Expired - Fee Related JP4225599B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP05664398A JP4225599B2 (ja) 1998-03-09 1998-03-09 イメージ表示シートおよびイメージ表示システム
US09/265,747 US6048069A (en) 1998-03-09 1999-03-09 Wide angle image-displaying sheet and system
KR1020007009959A KR20010041727A (ko) 1998-03-09 1999-03-09 광각 이미지 디스플레이 시트 및 시스템
CN99803837A CN1126961C (zh) 1998-03-09 1999-03-09 广角图象显示板和系统
PCT/US1999/005074 WO1999046616A1 (en) 1998-03-09 1999-03-09 Wide angle image-displaying sheet and system
DE69908320T DE69908320D1 (de) 1998-03-09 1999-03-09 Weitwinkel-bildanzeigeschicht und system
EP99912334A EP1062531B1 (en) 1998-03-09 1999-03-09 Wide angle image-displaying sheet and system
AU30730/99A AU3073099A (en) 1998-03-09 1999-03-09 Wide angle image-displaying sheet and system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP05664398A JP4225599B2 (ja) 1998-03-09 1998-03-09 イメージ表示シートおよびイメージ表示システム
US09/265,747 US6048069A (en) 1998-03-09 1999-03-09 Wide angle image-displaying sheet and system

Publications (3)

Publication Number Publication Date
JPH11296113A JPH11296113A (ja) 1999-10-29
JPH11296113A5 JPH11296113A5 (enExample) 2005-09-02
JP4225599B2 true JP4225599B2 (ja) 2009-02-18

Family

ID=26397607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP05664398A Expired - Fee Related JP4225599B2 (ja) 1998-03-09 1998-03-09 イメージ表示シートおよびイメージ表示システム

Country Status (4)

Country Link
US (1) US6048069A (enExample)
JP (1) JP4225599B2 (enExample)
AU (1) AU3073099A (enExample)
WO (1) WO1999046616A1 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6470610B1 (en) * 1998-05-29 2002-10-29 3M Innovative Properties Company Prefabricated retroreflective sign
US6656307B2 (en) * 1999-11-24 2003-12-02 3M Innovative Properties Company Method of making signs having metalized cube corner sheeting
KR20000036896A (ko) * 2000-03-31 2000-07-05 김정열 다양한 컬러 및 무늬인쇄가 가능한 마이크로 프리즘타입의 반사시트 제조방법
US6891960B2 (en) * 2000-08-12 2005-05-10 Facet Technology System for road sign sheeting classification
US6674878B2 (en) * 2001-06-07 2004-01-06 Facet Technology Corp. System for automated determination of retroreflectivity of road signs and other reflective objects
US6572977B1 (en) 2000-09-12 2003-06-03 3M Innovative Properties Company Fluorescent red composition and articles made therefrom
US6312132B1 (en) 2000-09-12 2001-11-06 3M Innovative Properties Company Fluorescent red article and retroreflective article made therefrom
US6537679B1 (en) * 2000-11-09 2003-03-25 Avery Dennison Corporation Fluorescent articles of glycol-modified polyethylene terephthalate
US6769302B1 (en) 2002-04-24 2004-08-03 Wki Holding Company, Inc. Measuring cup with reversed indicia
KR100624749B1 (ko) 2003-11-11 2006-09-20 김태일 마이크로프리즘 재귀반사시트를 이용한 광고시트 및 그제조방법
US7590310B2 (en) 2004-05-05 2009-09-15 Facet Technology Corp. Methods and apparatus for automated true object-based image analysis and retrieval
ITVI20040192A1 (it) * 2004-07-30 2004-10-30 Astron Fiamm Safety S A Sistema integrato di sicurezza del traffico, particolarmente in condizioni di scarsa visibilita', e metodo d'uso di tale sistema
US20060234040A1 (en) * 2005-04-14 2006-10-19 Liu Yaoqi J Patterned adhesives for color shifting effect
US20060234014A1 (en) * 2005-04-14 2006-10-19 Liu Yaoqi J Patterned adhesives for tamper evident feature
WO2006121986A2 (en) * 2005-05-06 2006-11-16 Facet Technology Corp. Network-based navigation system having virtual drive-thru advertisements integrated with actual imagery from along a physical route
USD562160S1 (en) 2007-03-12 2008-02-19 Wki Holding Company, Inc. Measuring container
US7547105B2 (en) * 2007-07-16 2009-06-16 3M Innovative Properties Company Prismatic retroreflective article with cross-linked image layer and method of making same
ES2306616B1 (es) 2008-02-12 2009-07-24 Fundacion Cidaut Procedimiento de determinacion de la luminancia de señales de trafico y dispositivo para su realizacion.
CN102272638B (zh) * 2008-12-08 2014-04-30 3M创新有限公司 具有图形的防护覆盖物以及包括该覆盖物的逆向反射制品
EP2361396A4 (en) 2008-12-08 2018-01-24 3M Innovative Properties Company Prismatic retroreflective article bearing a graphic and method of making same
USD620817S1 (en) 2009-03-21 2010-08-03 Wki Holding Company, Inc. Measuring container
KR101086747B1 (ko) * 2009-10-07 2011-11-25 최상석 마이크로 프리즘 타입의 재귀반사시트 및 그 제조방법
USD641265S1 (en) 2009-11-04 2011-07-12 Wki Holding Company, Inc. Measuring container
KR101090937B1 (ko) 2011-01-31 2011-12-08 주식회사 엘엠에스 구조화된 광학 시트의 패키지 및 그 제조 방법
WO2013051872A2 (ko) * 2011-10-04 2013-04-11 주식회사 엘엠에스 면광원 장치
KR101631113B1 (ko) * 2015-05-18 2016-06-16 주식회사 찬진 입체 액자
JP6118004B1 (ja) * 2015-09-25 2017-04-19 株式会社アスカネット 再帰性反射体
US10444615B2 (en) 2017-08-29 2019-10-15 Avery Dennison Corporation Retroreflective sheeting for projector-based display system
WO2019130186A1 (en) * 2017-12-29 2019-07-04 3M Innovative Properties Company Structured retroreflective article with aligned symbols
US20200273385A1 (en) * 2019-02-27 2020-08-27 Magna Closures Inc. Road signs and markings with light conversion
KR20210033924A (ko) * 2019-09-19 2021-03-29 미래나노텍(주) 재귀반사 계수의 향상을 위한 패턴을 포함하는 재귀 반사 시트

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025159A (en) * 1976-02-17 1977-05-24 Minnesota Mining And Manufacturing Company Cellular retroreflective sheeting
JPS5346363A (en) * 1976-10-09 1978-04-25 Kyowa Leather Cloth Method of producing recurrent reflective sheet of rugged surface
JPS5346371A (en) * 1976-10-09 1978-04-25 Kyowa Leather Cloth Manufacture of uneven surfaced reflexive sheet
US4145112A (en) * 1977-07-14 1979-03-20 Minnesota Mining And Manufacturing Company Low-profile raised retroreflective sheeting
JPS5565224A (en) * 1978-11-10 1980-05-16 Toagosei Chem Ind Co Ltd Production of polyester di(meth)acrylate
JPS5710102A (en) * 1980-06-21 1982-01-19 Teizo Izumitani Production of retroreflective sheet of wide angle characteristic
JPS57193352A (en) * 1981-05-26 1982-11-27 Kanto Leather Manufacture of return reflection sheet with uneven surface
JPS60128401A (ja) * 1983-12-15 1985-07-09 Ide Kogyo Kk 再帰反射模様物の製造方法
JPS6241804A (ja) * 1985-08-20 1987-02-23 日本電気株式会社 無人車の誘導路
CA1308845C (en) * 1986-01-13 1992-10-13 Roger W. Lange Pavement markings containing transparent non-vitreous ceramic microspheres
US4726134A (en) * 1986-11-21 1988-02-23 Minnesota Mining And Manufacturing Company Roadway sign
US5050327A (en) * 1989-11-17 1991-09-24 Minnesota Mining And Manufacturing Company Retroreflective sign having improved legibility
JPH0849218A (ja) * 1994-08-01 1996-02-20 Minnesota Mining & Mfg Co <3M> 標識板等の照明システム及び照明方法
ZA965382B (en) * 1995-06-29 1997-12-25 Minnesota Mining & Mfg Wet reflective marking material.
MX9710351A (es) * 1995-06-29 1998-04-30 Minnesota Mining & Mfg Material marcador retrorreflectivo humedo.
US5657162A (en) * 1995-07-26 1997-08-12 Reflexite Corporation Retroreflective articles with multiple size prisms in multiple locations

Also Published As

Publication number Publication date
WO1999046616A1 (en) 1999-09-16
JPH11296113A (ja) 1999-10-29
AU3073099A (en) 1999-09-27
US6048069A (en) 2000-04-11

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