AU3477399A - Structured surface articles containing geometric structures with compound faces and methods for making same - Google Patents

Structured surface articles containing geometric structures with compound faces and methods for making same

Info

Publication number
AU3477399A
AU3477399A AU34773/99A AU3477399A AU3477399A AU 3477399 A AU3477399 A AU 3477399A AU 34773/99 A AU34773/99 A AU 34773/99A AU 3477399 A AU3477399 A AU 3477399A AU 3477399 A AU3477399 A AU 3477399A
Authority
AU
Australia
Prior art keywords
methods
structured surface
making same
articles containing
geometric structures
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.)
Abandoned
Application number
AU34773/99A
Other languages
English (en)
Inventor
Gerald M. Benson
Kenneth L. Smith
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 Innovative Properties Co
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
Publication of AU3477399A publication Critical patent/AU3477399A/en
Abandoned legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00605—Production of reflex reflectors
    • 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)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Optical Elements Other Than Lenses (AREA)
AU34773/99A 1999-04-07 1999-04-07 Structured surface articles containing geometric structures with compound faces and methods for making same Abandoned AU3477399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1999/007618 WO2000060385A1 (en) 1999-04-07 1999-04-07 Structured surface articles containing geometric structures with compound faces and methods for making same

Publications (1)

Publication Number Publication Date
AU3477399A true AU3477399A (en) 2000-10-23

Family

ID=22272518

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34773/99A Abandoned AU3477399A (en) 1999-04-07 1999-04-07 Structured surface articles containing geometric structures with compound faces and methods for making same

Country Status (7)

Country Link
EP (7) EP2244110A3 (enExample)
JP (1) JP4494648B2 (enExample)
KR (1) KR100608530B1 (enExample)
AU (1) AU3477399A (enExample)
CA (1) CA2368777A1 (enExample)
DE (1) DE69942953D1 (enExample)
WO (1) WO2000060385A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6540367B1 (en) 1999-04-07 2003-04-01 3M Innovative Properties Company Structured surface articles containing geometric structures with compound faces and methods for making same
US8728610B2 (en) 2000-02-25 2014-05-20 3M Innovative Properties Company Compound mold and structured surface articles containing geometric structures with compound faces and method of making same
US6626544B2 (en) 2001-03-28 2003-09-30 Reflexite Corporation Prismatic retroreflector having a multi-plane facet
US7152983B2 (en) 2003-03-06 2006-12-26 3M Innovative Properties Company Lamina comprising cube corner elements and retroreflective sheeting
US6884371B2 (en) 2003-03-06 2005-04-26 3M Innovative Properties Company Method of making retroreflective sheeting and articles
KR20120007555A (ko) 2003-03-06 2012-01-20 쓰리엠 이노베이티브 프로퍼티즈 캄파니 큐브 코너 요소를 포함하는 라미나 및 재귀 반사 시트
US7174619B2 (en) 2003-03-06 2007-02-13 3M Innovative Properties Company Methods of making microstructured lamina and apparatus
JP4152861B2 (ja) * 2003-10-27 2008-09-17 シャープ株式会社 コーナーキューブリフレクタ、その製造方法及びそれを用いた反射型表示装置
JP5203190B2 (ja) 2006-06-06 2013-06-05 日本カーバイド工業株式会社 キューブコーナー型再帰反射物品
EP2431774B1 (en) 2009-05-11 2019-03-27 Nippon Carbide Industries Co., Inc. Hexagonal corner cube retroreflective article
CN103189763B (zh) * 2010-10-29 2015-05-13 日本电石工业株式会社 立方角型回射薄片
US9651721B2 (en) * 2012-08-27 2017-05-16 Avery Dennison Corporation Retroreflector with low refractive index backing
KR102063474B1 (ko) 2017-02-14 2020-01-09 쓰리엠 이노베이티브 프로퍼티즈 캄파니 미세구조체를 제조하기 위한 엔드 밀링 방법, 미세구조체를 포함하는 공구, 및 미세구조체
KR102491940B1 (ko) * 2022-09-15 2023-01-27 남경우 다이아몬드 커터날과 다축 가공장치를 이용한 귀금속 장식체의 입체문양 커팅방법

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1591572A (en) 1925-02-05 1926-07-06 Jonathan C Stimson Process and apparatus for making central triple reflectors
GB642259A (en) * 1939-02-12 1950-08-30 Friedrich Swarovski Improvements in light-reflecting signals
US3741623A (en) * 1970-08-14 1973-06-26 Reflex Corp Canada Ltd Combined lens and reflector
US3684348A (en) 1970-09-29 1972-08-15 Rowland Dev Corp Retroreflective material
US3712706A (en) 1971-01-04 1973-01-23 American Cyanamid Co Retroreflective surface
US3926402A (en) 1973-04-24 1975-12-16 Amerace Corp Pin having nonaligned cube axis and pin axis and bundle of such pins
US3924928A (en) 1975-03-12 1975-12-09 Robert C Trimble Attachment for reflectors for spoke wheels
US4066331A (en) * 1976-06-25 1978-01-03 Beatrice Foods Co. Cube corner type retroreflectors with improved cube corner unit relationships
US4095773A (en) 1976-11-18 1978-06-20 Beatrice Foods Co. Subassemblies for cube corner type retroreflector molds
JPS57138510A (en) * 1981-02-20 1982-08-26 Toshiba Corp Machining method of part having three dimensional curved surface
US5156863A (en) 1982-09-30 1992-10-20 Stimsonite Corporation Continuous embossing belt
US4601861A (en) 1982-09-30 1986-07-22 Amerace Corporation Methods and apparatus for embossing a precision optical pattern in a resinous sheet or laminate
US4588258A (en) 1983-09-12 1986-05-13 Minnesota Mining And Manufacturing Company Cube-corner retroreflective articles having wide angularity in multiple viewing planes
CH670137A5 (de) * 1985-03-06 1989-05-12 Fischer Ag Georg Verfahren zur herstellung einer verbundnockenwelle.
US4775219A (en) 1986-11-21 1988-10-04 Minnesota Mining & Manufacturing Company Cube-corner retroreflective articles having tailored divergence profiles
US4895428A (en) 1988-07-26 1990-01-23 Minnesota Mining And Manufacturing Company High efficiency retroreflective material
JP3590065B2 (ja) * 1993-10-20 2004-11-17 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 再帰反射性コーナキューブ物品とその製作方法
US5759468A (en) * 1993-10-20 1998-06-02 Minnesota Mining And Manufacturing Company Raised zone retroreflective cube corner article and method of manufacture
WO1995011469A2 (en) 1993-10-20 1995-04-27 Minnesota Mining And Manufacturing Company Directly machined raised structure retroreflective cube corner article and method of manufacture
US5600484A (en) 1993-10-20 1997-02-04 Minnesota Mining And Manufacturing Company Machining techniques for retroreflective cube corner article and method of manufacture
CA2172272C (en) 1993-10-20 2005-12-27 Olester Benson, Jr. Ultra-flexible retroreflective cube corner composite sheetings and methods of manufacture
US5450235A (en) 1993-10-20 1995-09-12 Minnesota Mining And Manufacturing Company Flexible cube-corner retroreflective sheeting
JPH08309851A (ja) 1995-05-17 1996-11-26 Idemitsu Petrochem Co Ltd エンボスパターンを有する面状熱可塑性樹脂の製造方法及び装置
JP3931256B2 (ja) 1995-06-09 2007-06-13 スリーエム カンパニー １つ以上の面において改善された照射角を形成するキューブコーナ製品
US6010609A (en) 1995-07-28 2000-01-04 Nippon Carside Kogyo Kabushiki Kaisha Method of making a microprism master mold
US6083607A (en) * 1996-10-18 2000-07-04 Nippon Carbide Kogyo Kabushiki Kaisha Triangular pyramidal cube corner type retroreflective sheet
US6021559A (en) * 1996-11-01 2000-02-08 3M Innovative Properties Company Methods of making a cube corner article master mold
US5734501A (en) 1996-11-01 1998-03-31 Minnesota Mining And Manufacturing Company Highly canted retroreflective cube corner article
AU3485997A (en) * 1997-06-12 1998-12-30 Purdue Research Foundation Corner cube arrays and manufacture thereof
JP4310420B2 (ja) * 1997-07-02 2009-08-12 スリーエム カンパニー 再帰反射キューブコーナー物品の形成に利用可能な型の製造方法

Also Published As

Publication number Publication date
EP2264490B1 (en) 2014-02-26
EP2264490A2 (en) 2010-12-22
EP2233953A3 (en) 2011-01-05
JP4494648B2 (ja) 2010-06-30
WO2000060385A1 (en) 2000-10-12
EP2244109A2 (en) 2010-10-27
EP2244110A3 (en) 2011-01-12
EP2264490A3 (en) 2011-01-05
EP1169658A1 (en) 2002-01-09
CA2368777A1 (en) 2000-10-12
EP2796906A3 (en) 2014-11-12
KR20010111299A (ko) 2001-12-17
EP2233953A2 (en) 2010-09-29
EP2264489A2 (en) 2010-12-22
EP2244109B1 (en) 2014-07-09
DE69942953D1 (de) 2010-12-30
EP2796906B1 (en) 2017-08-23
EP2796906A2 (en) 2014-10-29
EP2264489B1 (en) 2015-09-23
EP2244109A3 (en) 2011-01-05
EP2244110A2 (en) 2010-10-27
EP1169658B1 (en) 2010-11-17
KR100608530B1 (ko) 2006-08-09
EP2264489A3 (en) 2011-01-05
JP2002541504A (ja) 2002-12-03

Similar Documents

Publication Publication Date Title
AU6789298A (en) Porous ceramic articles and method for the manufacture thereof
AU5484499A (en) Process for producing durable antireflective surfaces and antireflective articles
AU5821699A (en) Articles with hard surfaces having super hydrophobic coating
AU2036300A (en) Tearable abrasive article
AU5928998A (en) Porous articles with surface functionality and uses thereof
AU2002225682A1 (en) Methods and materials for the manufacture of a solid surface article
EP1112829A4 (en) OBJECT WITH LEVEL SURFACE AND METHOD FOR THE PRODUCTION THEREOF
AU2273001A (en) Abrasive surface and article and methods for making them
AU3305199A (en) Article cradle
AU7488800A (en) Formed surface mount resistor and method for making same
AU2001271015A1 (en) Article formed into honeycomb
AU4350496A (en) Manufacturing ceramic articles
AU2001272328A1 (en) Surface for the immobilisation of ligands
AU6103300A (en) Polymerizable composition and optical articles using the same
AU5057600A (en) Component and method for the production thereof
AU5180899A (en) Embellishing articles
AU2001278750A1 (en) Solid supports having surface-treated layer formed thereon
AU1198201A (en) Container with non-uniform internal surface
AU3286099A (en) Intermeshable articles
AU5485400A (en) High density substrate and methods for manufacturing same
AU1995201A (en) Surface in the form of a sleeve and a method for mounting same
AU1936700A (en) Creped materials for absorbent article
AU2935699A (en) Process for the decoration of wall-tiles and floor-tiles
AU1018300A (en) Jewelry article
AU7029700A (en) Substrate surface preparation

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase