ATE302957T1 - Lichtausstrahlende retroflektierende folie und verfahren zur herstellung - Google Patents

Lichtausstrahlende retroflektierende folie und verfahren zur herstellung

Info

Publication number
ATE302957T1
ATE302957T1 AT98930273T AT98930273T ATE302957T1 AT E302957 T1 ATE302957 T1 AT E302957T1 AT 98930273 T AT98930273 T AT 98930273T AT 98930273 T AT98930273 T AT 98930273T AT E302957 T1 ATE302957 T1 AT E302957T1
Authority
AT
Austria
Prior art keywords
film
light
projections
retroflecting
producing
Prior art date
Application number
AT98930273T
Other languages
English (en)
Inventor
Yoshinori Araki
Hidetoshi Abe
Kazumi Matsumoto
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Application granted granted Critical
Publication of ATE302957T1 publication Critical patent/ATE302957T1/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Electroluminescent Light Sources (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Led Device Packages (AREA)
AT98930273T 1997-06-16 1998-06-15 Lichtausstrahlende retroflektierende folie und verfahren zur herstellung ATE302957T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9158419A JPH1115415A (ja) 1997-06-16 1997-06-16 自発光可能な再帰性反射シートおよびその製造方法
PCT/US1998/012493 WO1998058281A1 (en) 1997-06-16 1998-06-15 Self light-emitting retroreflective sheet and method for producing the same

Publications (1)

Publication Number Publication Date
ATE302957T1 true ATE302957T1 (de) 2005-09-15

Family

ID=15671352

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98930273T ATE302957T1 (de) 1997-06-16 1998-06-15 Lichtausstrahlende retroflektierende folie und verfahren zur herstellung

Country Status (15)

Country Link
US (1) US6166856A (de)
EP (1) EP0990178B1 (de)
JP (1) JPH1115415A (de)
KR (1) KR20010013806A (de)
CN (1) CN1126960C (de)
AT (1) ATE302957T1 (de)
AU (1) AU727741B2 (de)
BR (1) BR9810034A (de)
CA (1) CA2292537A1 (de)
DE (1) DE69831331T2 (de)
ES (1) ES2245483T3 (de)
NO (1) NO996259L (de)
NZ (1) NZ501313A (de)
RU (1) RU2204154C2 (de)
WO (1) WO1998058281A1 (de)

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JP4562356B2 (ja) * 2003-07-11 2010-10-13 株式会社フオトクラフト社 画像表示装置および画像シート
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ATE345239T1 (de) † 2003-09-05 2006-12-15 3M Innovative Properties Co Hinterbeleuchtbares kennzeichenschild und verfahren zu seiner herstellung
US20070031641A1 (en) * 2003-09-05 2007-02-08 3M Innovative Properties Company License plate for back illumination and method for making same
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KR101578251B1 (ko) 2008-07-10 2015-12-16 쓰리엠 이노베이티브 프로퍼티즈 컴파니 점탄성 도광체를 갖는 재귀반사성 용품 및 장치
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US20110176325A1 (en) 2008-07-10 2011-07-21 3M Innovative Properties Company Viscoelastic lightguide
CN107037526A (zh) 2008-08-08 2017-08-11 3M创新有限公司 具有粘弹性层的用于控制光的光导
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WO2010058999A2 (ko) * 2008-11-21 2010-05-27 미래나노텍(주) 광학 시트 및 이를 구비한 백라이트 유닛
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DE102013102482A1 (de) * 2013-03-12 2014-10-02 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement und Verfahren zur Herstellung eines optoelektronischen Bauelements
US20150242057A1 (en) * 2014-02-27 2015-08-27 Samsung Display Co., Ltd. Technique for generating localized light source for an embedded optical sensor array
TWI679655B (zh) * 2014-03-13 2019-12-11 日商長瀨化成股份有限公司 透明導電膜之修復、再生方法及透明導電積層體
CN105729941B (zh) * 2016-02-29 2017-12-01 南京赛康交通安全科技股份有限公司 一种可内部透光型微棱镜反光膜及其生产工艺方法
CN106252428B (zh) * 2016-09-28 2017-11-03 上海造孚新材料科技有限公司 一种太阳能电池光回归反射对电极及其制备方法
CN108203075B (zh) * 2016-12-19 2020-09-04 中芯国际集成电路制造(上海)有限公司 一种mems器件及其制备方法、电子装置
CN106847131B (zh) * 2017-01-04 2020-10-02 湖南鼎一致远科技发展有限公司 一种新型反光标识及制作工艺
JP2019078910A (ja) * 2017-10-25 2019-05-23 日本カーバイド工業株式会社 再帰反射シート
US20200231870A1 (en) * 2019-01-17 2020-07-23 Chance Line Industrial Co., Ltd. Colored luminescent film
CN110376182B (zh) * 2019-08-15 2021-11-30 西南交通大学 具有内在拉曼光子导向能力的sers基底及其制备方法
RU199351U1 (ru) * 2020-02-26 2020-08-28 Общество с ограниченной ответственностью "Прогресс" Декоративное отделочное покрытие
CN111554212A (zh) * 2020-06-09 2020-08-18 安徽昂然节能环保科技有限公司 一种自发光应急通道防护条及其制备方法

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Also Published As

Publication number Publication date
WO1998058281A1 (en) 1998-12-23
CA2292537A1 (en) 1998-12-23
BR9810034A (pt) 2000-09-19
ES2245483T3 (es) 2006-01-01
CN1264473A (zh) 2000-08-23
AU7969998A (en) 1999-01-04
NZ501313A (en) 2001-06-29
DE69831331T2 (de) 2006-06-08
EP0990178B1 (de) 2005-08-24
EP0990178A1 (de) 2000-04-05
AU727741B2 (en) 2000-12-21
RU2204154C2 (ru) 2003-05-10
DE69831331D1 (de) 2005-09-29
KR20010013806A (ko) 2001-02-26
US6166856A (en) 2000-12-26
JPH1115415A (ja) 1999-01-22
NO996259D0 (no) 1999-12-16
NO996259L (no) 1999-12-16
CN1126960C (zh) 2003-11-05

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Legal Events

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