JPS6147237A - 精密光学パターンを連続的にエンボスする方法及び装置 - Google Patents

精密光学パターンを連続的にエンボスする方法及び装置

Info

Publication number
JPS6147237A
JPS6147237A JP60175636A JP17563685A JPS6147237A JP S6147237 A JPS6147237 A JP S6147237A JP 60175636 A JP60175636 A JP 60175636A JP 17563685 A JP17563685 A JP 17563685A JP S6147237 A JPS6147237 A JP S6147237A
Authority
JP
Japan
Prior art keywords
sheet
embossing
film
temperature
pattern
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.)
Granted
Application number
JP60175636A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0517023B2 (enExample
Inventor
ロバート・エム・プリコーン
ウイリアム・エヌ・ロバーツ
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.)
Amerace Corp
Original Assignee
Amerace Corp
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 Amerace Corp filed Critical Amerace Corp
Publication of JPS6147237A publication Critical patent/JPS6147237A/ja
Publication of JPH0517023B2 publication Critical patent/JPH0517023B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • 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
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00278—Lenticular sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B29C59/046—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts for layered or coated substantially flat surfaces
    • 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
    • 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
    • B29D11/00009—Production of simple or compound lenses
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0083—Reflectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/416—Reflective

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
JP60175636A 1984-08-10 1985-08-09 精密光学パターンを連続的にエンボスする方法及び装置 Granted JPS6147237A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US640011 1984-08-10
US06/640,011 US4601861A (en) 1982-09-30 1984-08-10 Methods and apparatus for embossing a precision optical pattern in a resinous sheet or laminate

Publications (2)

Publication Number Publication Date
JPS6147237A true JPS6147237A (ja) 1986-03-07
JPH0517023B2 JPH0517023B2 (enExample) 1993-03-08

Family

ID=24566463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60175636A Granted JPS6147237A (ja) 1984-08-10 1985-08-09 精密光学パターンを連続的にエンボスする方法及び装置

Country Status (11)

Country Link
US (1) US4601861A (enExample)
EP (1) EP0171975B1 (enExample)
JP (1) JPS6147237A (enExample)
KR (1) KR900001960B1 (enExample)
AU (1) AU557665B2 (enExample)
BR (1) BR8503774A (enExample)
CA (1) CA1241514A (enExample)
DE (1) DE3580805D1 (enExample)
IL (1) IL75659A (enExample)
MX (1) MX171098B (enExample)
ZA (1) ZA854885B (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6433613U (enExample) * 1987-08-20 1989-03-02
JPH0295817A (ja) * 1988-09-30 1990-04-06 Dainippon Printing Co Ltd 成形用シートおよびそれを用いた絵付け成形品の製造方法
WO1997015435A1 (en) * 1995-10-24 1997-05-01 Nippon Carbide Kogyo Kabushiki Kaisha Method of continuously forming optical device assembly and apparatus therefor
KR20010107229A (ko) * 2000-05-26 2001-12-07 김현대 연속생산이 가능한 반사지 성형장치
JP2002234070A (ja) * 2001-02-07 2002-08-20 Idemitsu Unitech Co Ltd マイクロエンボスシートの製造方法及びマイクロエンボスシート
JP2006521230A (ja) * 2003-03-06 2006-09-21 スリーエム イノベイティブ プロパティズ カンパニー 再帰反射性シーティングの製造方法およびスロットダイ装置
JP2011203751A (ja) * 2003-03-06 2011-10-13 Three M Innovative Properties Co 再帰反射性のシーティングおよび物品の製造方法

Families Citing this family (215)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2506375B2 (ja) * 1986-07-11 1996-06-12 株式会社クラレ 光記録媒体の製造方法
US4875956A (en) * 1987-10-06 1989-10-24 Integrated Fluidics, Inc. Method of bonding plastics
US5041181A (en) * 1987-10-06 1991-08-20 Integrated Fluidics Company Method of bonding plastics
US4999069A (en) * 1987-10-06 1991-03-12 Integrated Fluidics, Inc. Method of bonding plastics
GB8800710D0 (en) * 1988-01-13 1988-02-10 Scient Applied Research Sar Reflective material
EP0369780B1 (en) * 1988-11-16 1996-01-24 Canon Kabushiki Kaisha Process for producing optical recording medium
US4954297A (en) * 1988-12-05 1990-09-04 The Mead Corporation Method and apapratus for forming a matte finish on resin-coated webs or sheets
US5116548A (en) * 1989-08-29 1992-05-26 American Bank Note Holographics, Inc. Replicaton of microstructures by casting in controlled areas of a substrate
US5056996A (en) * 1989-09-08 1991-10-15 Ionics, Incorporated Apparatus for manufacturing continuous, supported polymeric sheets from polymerizable liquid starting materials
US5145618A (en) * 1989-09-08 1992-09-08 Ionics, Incorporated Process for manufacturing continuous supported ion selective membranes using non-polymerizable high boiling point solvents
US5213872A (en) * 1991-04-19 1993-05-25 Stimsonite Corporation Preprinted retroreflective highway sign and method for making the sign
US5415911A (en) * 1992-01-16 1995-05-16 Stimsonite Corporation Photoluminescent retroreflective sheeting
DE4202920A1 (de) * 1992-02-01 1993-08-05 U S P Transfers Ind Farbuebert Verfahren und vorrichtung zur durchlauf-laminierung von folienmaterial
ES2041587B1 (es) * 1992-02-04 1996-10-01 Univ Catalunya Politecnica Procedimiento de pulido de vidrios opticos mediante tratamiento termico superficial con laser.
US6817532B2 (en) 1992-02-12 2004-11-16 Lenscard U.S., Llc Wallet card with built-in light
US6176430B1 (en) * 1992-02-12 2001-01-23 Lenscard U.S. Llc Method for making a wallet card with an integral magnifying lens
US6769618B1 (en) 1992-02-12 2004-08-03 Lenscard U.S., Llc Wallet card with a magnifying lens and light
US5189553A (en) * 1992-06-08 1993-02-23 Minnesota Mining And Manufacturing Company Optimized construction of retroreflective articles for curved applications
WO1995000405A1 (en) * 1993-06-28 1995-01-05 Dowbrands Inc. Flexible thermoplastic containers having a visual pattern thereon
US5691846A (en) * 1993-10-20 1997-11-25 Minnesota Mining And Manufacturing Company Ultra-flexible retroreflective cube corner composite sheetings and methods of manufacture
US5614286A (en) * 1993-10-20 1997-03-25 Minnesota Mining And Manufacturing Company Conformable cube corner retroreflective sheeting
US6318867B1 (en) 1993-10-20 2001-11-20 3M Innovative Properties Company Conformable cube corner retroreflective sheeting
US5450235A (en) * 1993-10-20 1995-09-12 Minnesota Mining And Manufacturing Company Flexible cube-corner retroreflective sheeting
AUPM316593A0 (en) * 1993-12-30 1994-01-27 Keith Technology Pty. Ltd. Reverse relief engraving in cast acrylic
WO1996009154A1 (en) * 1994-09-23 1996-03-28 Karszes William M Method of making lenticular plastics
US5558740A (en) * 1995-05-19 1996-09-24 Reflexite Corporation Method and apparatus for producing seamless retroreflective sheeting
KR0167860B1 (ko) * 1995-10-23 1999-01-15 히로세 준고 광학기능의 연속시트
US20030170426A1 (en) * 1995-12-01 2003-09-11 W. Scott Thielman Cellular 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
US5706132A (en) * 1996-01-19 1998-01-06 Minnesota Mining And Manufacturing Company Dual orientation retroreflective sheeting
USRE38495E1 (en) * 1996-03-06 2004-04-13 Idemitsu Petrochemical Co., Ltd. Method for manufacturing thermoplastic sheets bearing embossed patterns thereon and an apparatus therefor
CA2198971A1 (en) * 1996-03-06 1997-09-06 Idemitsu Petrochemical Company Limited A method for manufacturing thermo-plastic sheets bearing embossed patterns thereon and an apparatus therefor
US5882796A (en) * 1996-04-01 1999-03-16 Minnesota Mining And Manufacturing Company Bonded structured retroreflective sheeting
US5754338A (en) * 1996-04-01 1998-05-19 Minnesota Mining And Manufacturing Company Structured retroreflective sheeting having a rivet-like connection
US5910858A (en) * 1996-04-01 1999-06-08 Minnesota Mining And Manufacturing Company Retroreflective sheeting with coated back surface
US5784197A (en) * 1996-04-01 1998-07-21 Minnesota Mining And Manufacturing Company Ultra-flexible retroreflective sheeting with coated back surface
US5770124A (en) * 1996-04-30 1998-06-23 Minnesota Mining And Manufacturing Company Method of making glittering cube-corner retroreflective sheeting
US5840405A (en) * 1996-04-30 1998-11-24 Minnesota Mining And Manufacturing Company Glittering cube-corner retroreflective sheeting
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
US5814355A (en) * 1996-04-30 1998-09-29 Minnesota Mining And Manufacturing Company Mold for producing glittering cube-corner retroreflective sheeting
US5948488A (en) * 1996-04-30 1999-09-07 3M Innovative Properties Company Glittering cube-corner article
DE69708401T2 (de) * 1996-06-26 2002-08-01 Idemitsu Petrochemical Co Verfahren zum Musterprägen einer Folie und Vorrichtung zur Musterprägung
US6358442B1 (en) * 1997-03-19 2002-03-19 Metallized Products, Inc. Animated light diffracting, prismatic refracting, and/or holographic surface papers, board and other substrates and low-cost pattern transfer method of manufacturing the same
CN1105637C (zh) 1997-07-02 2003-04-16 美国3M公司 立方角片模具及其制备方法
US6253442B1 (en) 1997-07-02 2001-07-03 3M Innovative Properties Company Retroreflective cube corner sheeting mold and method for making the same
US5898523A (en) * 1997-07-02 1999-04-27 Minnesota Mining & Manufacturing Company Tiled retroreflective sheeting composed of highly canted cube corner elements
US5981032A (en) * 1997-07-02 1999-11-09 3M Innovative Properties Company Retroreflective cube corner sheeting mold and sheeting formed therefrom
WO1999001273A1 (en) 1997-07-02 1999-01-14 Minnesota Mining And Manufacturing Company Retroreflective cube corner sheeting, molds therefore, and methods of making the same
US6420622B1 (en) 1997-08-01 2002-07-16 3M Innovative Properties Company Medical article having fluid control film
US6375871B1 (en) * 1998-06-18 2002-04-23 3M Innovative Properties Company Methods of manufacturing microfluidic articles
US6290685B1 (en) 1998-06-18 2001-09-18 3M Innovative Properties Company Microchanneled active fluid transport devices
US6524488B1 (en) 1998-06-18 2003-02-25 3M Innovative Properties Company Method of filtering certain particles from a fluid using a depth loading filtration media
US6514412B1 (en) 1998-06-18 2003-02-04 3M Innovative Properties Company Microstructured separation device
US6907921B2 (en) 1998-06-18 2005-06-21 3M Innovative Properties Company Microchanneled active fluid heat exchanger
US6431695B1 (en) 1998-06-18 2002-08-13 3M Innovative Properties Company Microstructure liquid dispenser
JPH11300829A (ja) * 1998-04-22 1999-11-02 Toyota Motor Corp エンボス模様付き金属薄膜の製造方法
US6096247A (en) * 1998-07-31 2000-08-01 3M Innovative Properties Company Embossed optical polymer films
US6200399B1 (en) * 1999-01-14 2001-03-13 Avery Dennison Corporation Method and apparatus for embossing a precision pattern of micro-prismatic elements in a resinous sheet or laminate
US6326072B1 (en) 1999-01-29 2001-12-04 3M Innovative Properties Company Release liner incorporating syndiotactic vinyl aromatic polymer
US6623824B1 (en) 1999-01-29 2003-09-23 3M Innovative Properties Company Method for making a microreplicated article using a substrate comprising a syndiotactic vinyl aromatic polymer
US6274221B2 (en) 1999-01-29 2001-08-14 3M Innovative Properties Company Angular brightness microprismatic retroreflective film or sheeting incorporating a syndiotactic vinyl aromatic polymer
EP2244109B1 (en) 1999-04-07 2014-07-09 3M Innovative Properties Company Cube corner retroreflective cavity and articles
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
US7223364B1 (en) 1999-07-07 2007-05-29 3M Innovative Properties Company Detection article having fluid control film
DE60017274T2 (de) * 1999-10-04 2005-12-08 3M Innovative Properties Co., Saint Paul Verbessertes kontinuierliches verfahren zur herstellung von glitzerndem würfeleckecken-bahnmaterial
US6454839B1 (en) 1999-10-19 2002-09-24 3M Innovative Properties Company Electrofiltration apparatus
US6375776B1 (en) 2000-01-24 2002-04-23 Avery Dennison Corporation Method for forming multi-layer laminates with microstructures
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
US6454978B1 (en) * 2000-06-16 2002-09-24 Avery Dennison Corporation Process for making fuel cell plates
US6908295B2 (en) * 2000-06-16 2005-06-21 Avery Dennison Corporation Process and apparatus for embossing precise microstructures and embossing tool for making same
WO2001098047A1 (en) * 2000-06-16 2001-12-27 Avery Dennison Corporation A process and apparatus for making fuel cell plates
EP1201400A1 (en) * 2000-10-31 2002-05-02 SCA Hygiene Products AB A fluid-pervious fabric and a method of producing it
US6514594B1 (en) 2000-11-09 2003-02-04 Avery Dennison Corporation Fluorescent polymeric articles having screening layer formed from U.V. light absorbing polymer
US6972147B1 (en) 2000-11-09 2005-12-06 Avery Dennison Corporation Fluorescent polymeric articles fabricated from U.V. light absorbing polymer
US7199527B2 (en) * 2000-11-21 2007-04-03 Alien Technology Corporation Display device and methods of manufacturing and control
US20020149107A1 (en) * 2001-02-02 2002-10-17 Avery Dennison Corporation Method of making a flexible substrate containing self-assembling microstructures
AU2002239286A1 (en) * 2000-11-21 2002-06-03 Alien Technology Corporation Display device and methods of manufacture and control
KR20030090635A (ko) * 2001-02-07 2003-11-28 이데미쓰 유니테크 가부시키가이샤 마이크로 엠보스 시트의 제조 방법 및 마이크로 엠보스 시트
JP4226329B2 (ja) * 2001-02-07 2009-02-18 コーニング インコーポレイテッド 高精細度アパーチャを有する自己整合型シャドーマスク
US6592967B2 (en) 2001-02-14 2003-07-15 Avery Dennison Corporation Microprism reflective sheeting with improved retention of reflectivity
US6531205B1 (en) 2001-02-14 2003-03-11 Avery Dennison Corporation Fluorescent yellow retroreflective sheeting
US6623667B2 (en) * 2001-02-28 2003-09-23 3M Innovative Properties Company Method for continuous fabrication of structured surface light guides
US6727970B2 (en) 2001-06-25 2004-04-27 Avery Dennison Corporation Method of making a hybrid display device having a rigid substrate and a flexible substrate
US6856086B2 (en) * 2001-06-25 2005-02-15 Avery Dennison Corporation Hybrid display device
ITMO20010162A1 (it) * 2001-08-03 2003-02-03 Giorgio Corradi Laminato retroriflettente con microprismi e metodo per fabbricarlo
DE10392199T5 (de) * 2002-01-18 2005-01-05 Avery Dennison Corp., Pasadena Folie mit Mikroarchitektur
WO2003062133A2 (en) * 2002-01-18 2003-07-31 Avery Dennison Corporation Covered microchamber structures
US20030155656A1 (en) * 2002-01-18 2003-08-21 Chiu Cindy Chia-Wen Anisotropically conductive film
JP3933497B2 (ja) * 2002-03-01 2007-06-20 シャープ株式会社 表示装置の製造方法
US7264880B2 (en) * 2002-04-30 2007-09-04 Avery Dennison Corporation Fluorescent articles having multiple film layers
US7618709B2 (en) * 2002-04-30 2009-11-17 Avery Dennison Corporation Fluorescent articles having multiple film layers
CN100542802C (zh) 2002-04-30 2009-09-23 艾弗里·丹尼森公司 有多个薄膜层的荧光制品
US8034436B2 (en) * 2002-04-30 2011-10-11 Avery Dennison Corporation Fluorescent article having multiple layers
US20030206256A1 (en) * 2002-05-06 2003-11-06 Drain Kieran F. Display device with backlight
EP1362682A1 (en) * 2002-05-13 2003-11-19 ZBD Displays Ltd, Method and apparatus for liquid crystal alignment
US6935756B2 (en) * 2002-06-11 2005-08-30 3M Innovative Properties Company Retroreflective articles having moire-like pattern
EP1512035B1 (en) * 2002-06-11 2009-08-19 3M Innovative Properties Company Methods of making a master and replicas thereof
US6843571B2 (en) 2002-06-11 2005-01-18 3M Innovative Properties Company Methods of making a master and replicas thereof
US6811815B2 (en) 2002-06-14 2004-11-02 Avery Dennison Corporation Method for roll-to-roll deposition of optically transparent and high conductivity metallic thin films
US20080160129A1 (en) 2006-05-11 2008-07-03 Molecular Imprints, Inc. Template Having a Varying Thickness to Facilitate Expelling a Gas Positioned Between a Substrate and the Template
US7179079B2 (en) * 2002-07-08 2007-02-20 Molecular Imprints, Inc. Conforming template for patterning liquids disposed on substrates
AU2003298540A1 (en) * 2002-08-02 2004-05-25 Avery Dennison Corporation Process and apparatus for microreplication
US6867983B2 (en) * 2002-08-07 2005-03-15 Avery Dennison Corporation Radio frequency identification device and method
US7003928B2 (en) 2002-10-04 2006-02-28 Jcs/Thg, Llc Appliance for vacuum sealing food containers
US7131250B2 (en) 2002-10-04 2006-11-07 Jcs/Thg, Llp Appliance for vacuum sealing food containers
US7076929B2 (en) 2002-10-04 2006-07-18 Jcs/Thg, Llc Appliance for vacuum sealing food containers
US6764885B2 (en) 2002-10-17 2004-07-20 Avery Dennison Corporation Method of fabricating transistor device
GB0229191D0 (en) * 2002-12-14 2003-01-22 Plastic Logic Ltd Embossing of polymer devices
US20040142150A1 (en) * 2003-01-06 2004-07-22 Bharadwaj Rishikesh K. Embossed oriented optical films
US8508508B2 (en) 2003-02-14 2013-08-13 Next Holdings Limited Touch screen signal processing with single-point calibration
US8456447B2 (en) 2003-02-14 2013-06-04 Next Holdings Limited Touch screen signal processing
US7629967B2 (en) 2003-02-14 2009-12-08 Next Holdings Limited Touch screen signal processing
US20060056031A1 (en) * 2004-09-10 2006-03-16 Capaldo Kevin P Brightness enhancement film, and methods of making and using the same
US7156527B2 (en) * 2003-03-06 2007-01-02 3M Innovative Properties Company Lamina comprising cube corner elements and retroreflective sheeting
KR101257631B1 (ko) 2003-03-06 2013-04-29 쓰리엠 이노베이티브 프로퍼티즈 캄파니 큐브 코너 요소를 포함하는 라미나 및 재귀 반사 시트
CN100595630C (zh) * 2003-03-12 2010-03-24 艾利丹尼森公司 光透射滤光器及其制造方法
US20050008821A1 (en) * 2003-07-07 2005-01-13 Pricone Robert M. Process and apparatus for fabricating precise microstructures and polymeric molds for making same
US8226880B2 (en) * 2003-07-07 2012-07-24 10X Technology, Llc Process for fabricating precise microstructures
US7708544B2 (en) * 2003-07-21 2010-05-04 10X Technology Llc Apparatus and method for manufacturing microneedles
US20070126145A1 (en) * 2003-08-05 2007-06-07 General Electric Company Process and apparatus for embossing a film surface
US20050029708A1 (en) * 2003-08-05 2005-02-10 General Electric Company Process and apparatus for embossing a film surface
US7314365B2 (en) * 2003-09-24 2008-01-01 Fuji Photo Film Co., Ltd. Surface treating apparatus and image recording apparatus
GB0323286D0 (en) * 2003-10-04 2003-11-05 Koninkl Philips Electronics Nv Device and method of making a device having a flexible layer structure
US20050226590A1 (en) * 2004-04-07 2005-10-13 Patel Falgun D Variable optical attenuator based on rare earth doped glass
US20050242709A1 (en) * 2004-04-30 2005-11-03 Seiko Epson Corporation Display element and method of manufacturing display element
US7538759B2 (en) 2004-05-07 2009-05-26 Next Holdings Limited Touch panel display system with illumination and detection provided from a single edge
US7341784B2 (en) * 2004-09-10 2008-03-11 General Electric Company Light management film and its preparation and use
US20060141218A1 (en) * 2004-12-23 2006-06-29 Biernath Rolf W Uniaxially oriented articles having structured surface
US20060138702A1 (en) * 2004-12-23 2006-06-29 Biernath Rolf W Method of making uniaxially oriented articles having structured surfaces
US20060204720A1 (en) * 2004-12-23 2006-09-14 Biernath Rolf W Uniaxially oriented birefringent article having a structured surface
US20060141219A1 (en) * 2004-12-23 2006-06-29 Benson Olester Jr Roll of a uniaxially oriented article having a structured surface
US20060141220A1 (en) * 2004-12-23 2006-06-29 Merrill William W Uniaxially oriented article having a structured surface
US20060138705A1 (en) * 2004-12-23 2006-06-29 Korba Gary A Method of making a structured surface article
US20060138686A1 (en) * 2004-12-23 2006-06-29 Ouderkirk Andrew J Method of making a uniaxially stretched polymeric film having structured surface
US20060138694A1 (en) * 2004-12-23 2006-06-29 Biernath Rolf W Method of making a polymeric film having structured surfaces via replication
GB0504959D0 (en) * 2005-03-10 2005-04-20 Rue International De La Ltd Security device based on customised microprism film
ATE442599T1 (de) * 2005-04-08 2009-09-15 3M Innovative Properties Co Strukturierte orientierte filme zur verwendung in displays
US7293355B2 (en) * 2005-04-21 2007-11-13 Endicott Interconnect Technologies, Inc. Apparatus and method for making circuitized substrates in a continuous manner
EP1891469A1 (en) 2005-06-16 2008-02-27 Avery Dennison Corporation Retroreflective sheet structure
US20070013100A1 (en) * 2005-07-13 2007-01-18 Capaldo Kevin P Method for producing plastic film
US7418202B2 (en) * 2005-08-04 2008-08-26 3M Innovative Properties Company Article having a birefringent surface and microstructured features having a variable pitch or angles for use as a blur filter
US20070037960A1 (en) * 2005-08-15 2007-02-15 General Electric Company Copolyester stilbene embossed film and methods of making the same
US7326504B2 (en) * 2005-10-14 2008-02-05 3M Innovative Properties Company Imaged anti-copy film
US7467873B2 (en) * 2005-10-14 2008-12-23 3M Innovative Properties Company Privacy film
US20070240585A1 (en) * 2006-04-13 2007-10-18 Nitin Vaish Embossing system, methods of use, and articles produced therefrom
US20070240813A1 (en) * 2006-04-17 2007-10-18 Yu Hu Process for forming a multilayer film and the film formed therefrom
CN101421645B (zh) 2006-04-18 2011-06-15 3M创新有限公司 包含含氮成分的微结构化制品
US7611251B2 (en) 2006-04-18 2009-11-03 3M Innovative Properties Company Retroreflective articles comprising olefinic seal films
US9134471B2 (en) 2006-06-28 2015-09-15 3M Innovative Properties Company Oriented polymeric articles and method
US20080001316A1 (en) * 2006-06-29 2008-01-03 Sanjog Shyam Jain Apparatus and Method for Producing Embossed Film
US7674515B2 (en) * 2006-10-23 2010-03-09 Avery Dennison Corporation Fluorescent polycarbonate articles
RU2009123393A (ru) * 2006-11-14 2010-12-20 Ой Модилис Лтд (FI) Световодное устройство
JP4450078B2 (ja) * 2007-03-16 2010-04-14 ソニー株式会社 光学シートの製造方法
WO2008128096A2 (en) 2007-04-11 2008-10-23 Next Holdings, Inc. Touch screen system with hover and click input methods
WO2009023023A1 (en) * 2007-08-13 2009-02-19 General Electric Company A process for forming a multilayer film
CN101802760B (zh) 2007-08-30 2013-03-20 奈克斯特控股有限公司 具有改进照明的光学触摸屏
EP2195726A1 (en) * 2007-08-30 2010-06-16 Next Holdings, Inc. Low profile touch panel systems
US8405636B2 (en) 2008-01-07 2013-03-26 Next Holdings Limited Optical position sensing system and optical position sensor assembly
EP2367033A1 (en) * 2008-01-14 2011-09-21 Avery Dennison Corporation Retroreflector for use in touch screen applications and positions sensing system
US20090278816A1 (en) * 2008-05-06 2009-11-12 Next Holdings Limited Systems and Methods For Resolving Multitouch Scenarios Using Software Filters
US8248691B2 (en) * 2008-05-30 2012-08-21 Avery Dennison Corporation Infrared light transmission film
US20100015270A1 (en) * 2008-07-15 2010-01-21 Molecular Imprints, Inc. Inner cavity system for nano-imprint lithography
US8322868B2 (en) * 2009-05-12 2012-12-04 Avery Dennison Corporation Durable fluorescent articles having multiple film layers
JP5402464B2 (ja) * 2009-09-25 2014-01-29 デクセリアルズ株式会社 光学シートの製造装置及びその製造方法
JP5372708B2 (ja) * 2009-11-09 2013-12-18 株式会社日立産機システム 微細構造転写装置
JP5525798B2 (ja) * 2009-11-20 2014-06-18 株式会社ニューフレアテクノロジー 荷電粒子ビーム描画装置およびその帯電効果補正方法
RU2573763C2 (ru) 2009-12-11 2016-01-27 Авери Деннисон Корпорейшн Системы считывания позиции для использования в сенсорных экранах и призматическая пленка, используемая в них
EP2577366B1 (en) 2010-06-01 2020-01-15 3M Innovative Properties Company Multi-layer sealing films
KR20130136493A (ko) * 2010-11-30 2013-12-12 애버리 데니슨 코포레이션 미세복제용 냉각 유닛
DE102011003311A1 (de) * 2011-01-28 2012-08-02 Evonik Röhm Gmbh Langlebiger optischer Konzentrator auf Basis einer speziellen, aus polymeren Werkstoffen hergestellten, Fresnellinse für die solare Energiegewinnung
BR112013019019A2 (pt) * 2011-01-28 2016-10-04 Evonik Roehm Gmbh dispositivo de concentração solar
US9366790B2 (en) 2011-05-31 2016-06-14 3M Innovative Properties Company Retroreflective articles having composite cube-corners and methods of making
EP2714357B1 (en) 2011-05-31 2016-05-04 3M Innovative Properties Company Method for making microstructured tools having discontinuous topographies, and articles produced therefrom
SG195168A1 (en) 2011-05-31 2013-12-30 3M Innovative Properties Co Methods for making differentially pattern cured microstructured articles
CN103129197B (zh) * 2011-11-28 2016-01-20 广东天安新材料股份有限公司 一种压纹同步方法及其设备
CN103158253B (zh) * 2011-12-09 2015-12-02 广东天安新材料股份有限公司 一种聚氯乙烯膜的压纹方法
CN104379329B (zh) 2012-04-06 2018-05-18 3M创新有限公司 用于制备逆向反射制品的工具
CN102825778A (zh) * 2012-09-20 2012-12-19 福建省晋江市夜光达反光材料有限公司 微棱镜反光膜生产设备
US10040018B2 (en) 2013-01-09 2018-08-07 Imagine Tf, Llc Fluid filters and methods of use
WO2015081961A1 (en) * 2013-12-02 2015-06-11 Heliac Aps Flexible fresnel solar concentrator
US9861920B1 (en) 2015-05-01 2018-01-09 Imagine Tf, Llc Three dimensional nanometer filters and methods of use
US10730047B2 (en) 2014-06-24 2020-08-04 Imagine Tf, Llc Micro-channel fluid filters and methods of use
US10124275B2 (en) 2014-09-05 2018-11-13 Imagine Tf, Llc Microstructure separation filters
WO2016133929A1 (en) 2015-02-18 2016-08-25 Imagine Tf, Llc Three dimensional filter devices and apparatuses
ITUB20151290A1 (it) * 2015-05-28 2016-11-28 Unitec Spa Apparato per la ripartizione di prodotti ortofrutticoli.
US10884163B2 (en) 2015-07-07 2021-01-05 3M Innovative Properties Company Polyurethane layer for a light directing article
US10118842B2 (en) 2015-07-09 2018-11-06 Imagine Tf, Llc Deionizing fluid filter devices and methods of use
US10479046B2 (en) 2015-08-19 2019-11-19 Imagine Tf, Llc Absorbent microstructure arrays and methods of use
CN108699788A (zh) 2015-11-06 2018-10-23 10X技术有限公司 逆向反射交通标志和其制造方法和制造设备
WO2017149095A1 (en) 2016-03-02 2017-09-08 Heliac Aps Laminate solar concentrator
WO2017214007A1 (en) 2016-06-07 2017-12-14 3M Innovative Properties Company Acrylic polyvinyl acetal film for a light directing article
CN106113479A (zh) * 2016-06-17 2016-11-16 上海交通大学 一种聚合物表面微纳米结构卷对卷热辊压印成型方法
KR20190113953A (ko) 2017-02-14 2019-10-08 쓰리엠 이노베이티브 프로퍼티즈 캄파니 엔드 밀링에 의해 제조되는 비-직교 큐브 코너 요소 및 그의 어레이
US11373076B2 (en) 2017-02-20 2022-06-28 3M Innovative Properties Company Optical articles and systems interacting with the same
CN111164605A (zh) 2017-09-27 2020-05-15 3M创新有限公司 使用光学图案以用于设备和安全监控的个人防护设备管理系统
WO2019082099A1 (en) 2017-10-24 2019-05-02 Sabic Global Technologies B.V. METHODS AND SYSTEMS FOR PRODUCING MICRO-NEEDLE NETWORKS
CN111465894A (zh) 2017-12-13 2020-07-28 3M创新有限公司 高透射率光控膜
US11947135B2 (en) 2017-12-13 2024-04-02 3M Innovative Properties Company High transmission light control film
CN108819187A (zh) * 2018-06-22 2018-11-16 泉州市同兴反光材料有限公司 一种热压反光膜生产设备
US11550183B2 (en) 2018-08-01 2023-01-10 3M Innovative Properties Company High transmission light control film
CN109454878A (zh) * 2018-10-26 2019-03-12 扶沟县杏山饰业新材料有限公司 一种家具保护膜的制备工艺
WO2020121112A1 (en) 2018-12-11 2020-06-18 3M Innovative Properties Company Light control film
US12320993B2 (en) 2019-06-12 2025-06-03 3M Innovative Properties Company High transmission light control films with asymmetric light output
EP3983834A1 (en) 2019-06-12 2022-04-20 3M Innovative Properties Company Coated substrate comprising electrically conductive particles and dried aqueous dispersion of organic polymer
US12313864B2 (en) 2019-12-23 2025-05-27 3M Innovative Properties Company High transmission light control film comprising alternating transmissive and absorptive regions
WO2023039037A1 (en) 2021-09-10 2023-03-16 10X Technology Llc Retroreflective traffic sign and process and apparatus for manufacturing same
EP4405724A1 (en) 2021-09-24 2024-07-31 3M Innovative Properties Company Coated microstructured films, methods of making same, and methods of making light control films
WO2023105314A1 (en) 2021-12-09 2023-06-15 3M Innovative Properties Company Coated microstructured films and methods of making same
WO2023248159A1 (en) 2022-06-23 2023-12-28 3M Innovative Properties Company Methods and devices for removing particles from fluids
EP4619153A1 (en) 2022-11-15 2025-09-24 Solventum Intellectual Properties Company Microstructured substrate including connected wells
CN120202065A (zh) 2022-11-15 2025-06-24 舒万诺知识产权公司 用于从流体中去除颗粒的方法和套件
WO2025133865A1 (en) 2023-12-20 2025-06-26 3M Innovative Properties Company Light control film with asymmetric transmission profile including light transmissive layer
WO2025133864A1 (en) 2023-12-20 2025-06-26 3M Innovative Properties Company Light control film with asymmetric transmission profile
WO2025177094A1 (en) 2024-02-22 2025-08-28 3M Innovative Properties Company Optical film with asymmetric top-hat transmission

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56159039A (en) * 1980-05-09 1981-12-08 Dainippon Printing Co Ltd Manufacture of transparent television screen
JPS56159127A (en) * 1980-05-12 1981-12-08 Dainippon Printing Co Ltd Manufacture of fresnel lens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6807357A (enExample) * 1967-06-01 1968-12-02
DE1779204A1 (de) * 1968-07-18 1971-09-23 Dynamit Nobel Ag Verfahren und Vorrichtung zur Oberflaechenprofilierung thermoplastischer Folie
GB1393526A (en) * 1971-05-07 1975-05-07 Smith & Nephew Res Embossing of film
US3758649A (en) * 1971-06-21 1973-09-11 Rca Corp Method of manufacturing holographic replicas
US4244683A (en) * 1979-09-20 1981-01-13 Reflexite Corporation Apparatus for compression molding of retroreflective sheeting
JPS5954513A (ja) * 1982-09-22 1984-03-29 Hashimoto Forming Co Ltd 異色部分を有する合成樹脂成形品の製造方法
US4486363A (en) * 1982-09-30 1984-12-04 Amerace Corporation Method and apparatus for embossing a precision optical pattern in a resinous sheet

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56159039A (en) * 1980-05-09 1981-12-08 Dainippon Printing Co Ltd Manufacture of transparent television screen
JPS56159127A (en) * 1980-05-12 1981-12-08 Dainippon Printing Co Ltd Manufacture of fresnel lens

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6433613U (enExample) * 1987-08-20 1989-03-02
JPH0295817A (ja) * 1988-09-30 1990-04-06 Dainippon Printing Co Ltd 成形用シートおよびそれを用いた絵付け成形品の製造方法
WO1997015435A1 (en) * 1995-10-24 1997-05-01 Nippon Carbide Kogyo Kabushiki Kaisha Method of continuously forming optical device assembly and apparatus therefor
KR20010107229A (ko) * 2000-05-26 2001-12-07 김현대 연속생산이 가능한 반사지 성형장치
JP2002234070A (ja) * 2001-02-07 2002-08-20 Idemitsu Unitech Co Ltd マイクロエンボスシートの製造方法及びマイクロエンボスシート
JP2006521230A (ja) * 2003-03-06 2006-09-21 スリーエム イノベイティブ プロパティズ カンパニー 再帰反射性シーティングの製造方法およびスロットダイ装置
JP2011203751A (ja) * 2003-03-06 2011-10-13 Three M Innovative Properties Co 再帰反射性のシーティングおよび物品の製造方法
JP2013190793A (ja) * 2003-03-06 2013-09-26 Three M Innovative Properties Co 再帰反射性のシーティングおよび物品の製造方法

Also Published As

Publication number Publication date
EP0171975B1 (en) 1990-12-05
JPH0517023B2 (enExample) 1993-03-08
ZA854885B (en) 1987-02-25
KR870001017A (ko) 1987-03-10
AU4423685A (en) 1986-02-27
DE3580805D1 (de) 1991-01-17
IL75659A0 (en) 1985-10-31
CA1241514A (en) 1988-09-06
EP0171975A3 (en) 1987-11-25
US4601861A (en) 1986-07-22
BR8503774A (pt) 1986-05-20
AU557665B2 (en) 1987-01-08
EP0171975A2 (en) 1986-02-19
KR900001960B1 (ko) 1990-03-27
MX171098B (es) 1993-09-29
IL75659A (en) 1990-11-05

Similar Documents

Publication Publication Date Title
JPS6147237A (ja) 精密光学パターンを連続的にエンボスする方法及び装置
US4486363A (en) Method and apparatus for embossing a precision optical pattern in a resinous sheet
CA2359313C (en) Method and apparatus for embossing a precision pattern of micro-prismatic elements in a resinous sheet or laminate
EP2263873B1 (en) Multi-layer laminates with microprismatic elements
CN1756648B (zh) 制造逆向反射片的方法以及逆向反射片
US6322652B1 (en) Method of making a patterned surface articles
CN102131630B (zh) 光学薄片制造装置以及光学薄片的制造方法
EP1603738B1 (en) Method of making retroreflective sheeting and slot die apparatus
JP2000052421A (ja) エンボス付き光学ポリマフィルムおよびその製造方法
EP1366888A1 (en) Method of manufacturing micro emboss sheet and micro emboss sheet
JP4116314B2 (ja) マイクロエンボスシートの製造方法
JPH08309851A (ja) 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
JP4533542B2 (ja) マイクロエンボスシートの製造方法
JPH11138634A (ja) 合成樹脂シートの製造方法