IL75659A - Method and apparatus for embossing a precision optical pattern in a resinous sheet or laminate - Google Patents

Method and apparatus for embossing a precision optical pattern in a resinous sheet or laminate

Info

Publication number
IL75659A
IL75659A IL75659A IL7565985A IL75659A IL 75659 A IL75659 A IL 75659A IL 75659 A IL75659 A IL 75659A IL 7565985 A IL7565985 A IL 7565985A IL 75659 A IL75659 A IL 75659A
Authority
IL
Israel
Prior art keywords
embossing
laminate
optical pattern
precision optical
resinous sheet
Prior art date
Application number
IL75659A
Other languages
English (en)
Other versions
IL75659A0 (en
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 IL75659A0 publication Critical patent/IL75659A0/xx
Publication of IL75659A publication Critical patent/IL75659A/xx

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)
IL75659A 1984-08-10 1985-06-27 Method and apparatus for embossing a precision optical pattern in a resinous sheet or laminate IL75659A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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
IL75659A0 IL75659A0 (en) 1985-10-31
IL75659A true IL75659A (en) 1990-11-05

Family

ID=24566463

Family Applications (1)

Application Number Title Priority Date Filing Date
IL75659A IL75659A (en) 1984-08-10 1985-06-27 Method and apparatus for embossing a precision optical pattern in a resinous sheet or laminate

Country Status (11)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11314971B2 (en) 2017-09-27 2022-04-26 3M Innovative Properties Company Personal protective equipment management system using optical patterns for equipment and safety monitoring

Families Citing this family (211)

* 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
JPS6433613U (xx) * 1987-08-20 1989-03-02
US5041181A (en) * 1987-10-06 1991-08-20 Integrated Fluidics Company Method of bonding plastics
US4875956A (en) * 1987-10-06 1989-10-24 Integrated Fluidics, Inc. 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
JPH07110528B2 (ja) * 1988-09-30 1995-11-29 大日本印刷株式会社 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
DE68925517T2 (de) * 1988-11-16 1996-06-05 Canon Kk Verfahren zur Herstellung von Bildplatten
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
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
US5056996A (en) * 1989-09-08 1991-10-15 Ionics, Incorporated Apparatus for manufacturing continuous, supported polymeric sheets from polymerizable liquid starting materials
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.
US6769618B1 (en) 1992-02-12 2004-08-03 Lenscard U.S., Llc Wallet card with a magnifying lens and light
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
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
US5450235A (en) 1993-10-20 1995-09-12 Minnesota Mining And Manufacturing Company Flexible cube-corner retroreflective sheeting
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
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
WO1997015435A1 (fr) * 1995-10-24 1997-05-01 Nippon Carbide Kogyo Kabushiki Kaisha Procede de fabrication en continu d'un dispositif optique, ensemble et appareil prevu a cet effet
US20030170426A1 (en) * 1995-12-01 2003-09-11 W. Scott Thielman Cellular retroreflective sheeting
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
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
US5784197A (en) * 1996-04-01 1998-07-21 Minnesota Mining And Manufacturing Company Ultra-flexible retroreflective sheeting with coated back surface
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
US5948488A (en) * 1996-04-30 1999-09-07 3M Innovative Properties Company Glittering cube-corner article
US5770124A (en) * 1996-04-30 1998-06-23 Minnesota Mining And Manufacturing Company Method of making glittering cube-corner retroreflective sheeting
US5814355A (en) * 1996-04-30 1998-09-29 Minnesota Mining And Manufacturing Company Mold for producing 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
EP0818301B1 (en) * 1996-06-26 2001-11-21 Idemitsu Petrochemical Co., Ltd. Method of embossing a sheet and embossing apparatus
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
US5898523A (en) * 1997-07-02 1999-04-27 Minnesota Mining & Manufacturing Company Tiled retroreflective sheeting composed of highly canted cube corner elements
KR100574610B1 (ko) 1997-07-02 2006-04-28 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 큐브 코너형 재귀 반사 시트, 그것을 성형하기 위한 몰드 및 그 몰드의 제조 방법
US6253442B1 (en) * 1997-07-02 2001-07-03 3M Innovative Properties Company Retroreflective cube corner sheeting mold and method for making the same
US5981032A (en) * 1997-07-02 1999-11-09 3M Innovative Properties Company Retroreflective cube corner sheeting mold and sheeting formed therefrom
CA2294762A1 (en) 1997-07-02 1999-01-14 Gerald M. Benson Cube corner sheeting mold and method of making the same
US6290685B1 (en) 1998-06-18 2001-09-18 3M Innovative Properties Company Microchanneled active fluid transport devices
US6375871B1 (en) * 1998-06-18 2002-04-23 3M Innovative Properties Company Methods of manufacturing microfluidic articles
US6431695B1 (en) 1998-06-18 2002-08-13 3M Innovative Properties Company Microstructure liquid dispenser
US6514412B1 (en) 1998-06-18 2003-02-04 3M Innovative Properties Company Microstructured separation device
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
US6420622B1 (en) 1997-08-01 2002-07-16 3M Innovative Properties Company Medical article having fluid control film
US6907921B2 (en) 1998-06-18 2005-06-21 3M Innovative Properties Company Microchanneled active fluid heat exchanger
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
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
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
JP4494648B2 (ja) 1999-04-07 2010-06-30 スリーエム イノベイティブ プロパティズ カンパニー 複合面を有する幾何学的構造を含む構造化表面物品
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
AU2756000A (en) * 1999-10-04 2001-05-10 3M Innovative Properties Company Improved continuous process for making glittering cube corner sheeting
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
KR200206065Y1 (ko) * 2000-05-26 2000-12-01 한국리플라이트주식회사 연속생산이 가능한 반사지 성형장치
US6908295B2 (en) * 2000-06-16 2005-06-21 Avery Dennison Corporation Process and apparatus for embossing precise microstructures and embossing tool for making same
US6454978B1 (en) * 2000-06-16 2002-09-24 Avery Dennison Corporation Process for making fuel cell plates
AU2001275456A1 (en) * 2000-06-16 2002-01-02 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
US6972147B1 (en) 2000-11-09 2005-12-06 Avery Dennison Corporation Fluorescent polymeric articles fabricated from U.V. light absorbing polymer
US6514594B1 (en) 2000-11-09 2003-02-04 Avery Dennison Corporation Fluorescent polymeric articles having screening layer formed from U.V. light absorbing polymer
US20020149107A1 (en) * 2001-02-02 2002-10-17 Avery Dennison Corporation Method of making a flexible substrate containing self-assembling microstructures
US7199527B2 (en) * 2000-11-21 2007-04-03 Alien Technology Corporation Display device and methods of manufacturing and control
AU2002239287A1 (en) * 2000-11-21 2002-06-03 Avery Dennison Corporation Display device and methods of manufacture and control
KR100870800B1 (ko) * 2001-02-07 2008-11-27 코닝 인코포레이티드 고정밀도 구경을 갖는 자기 정합 구경 마스크
JP4533542B2 (ja) * 2001-02-07 2010-09-01 出光興産株式会社 マイクロエンボスシートの製造方法
WO2002064350A1 (fr) * 2001-02-07 2002-08-22 Idemitsu Unitech Co., Ltd. Procede servant a fabriquer une plaque a reliefs microscopiques et plaque gaufree
US6531205B1 (en) 2001-02-14 2003-03-11 Avery Dennison Corporation Fluorescent yellow retroreflective sheeting
US6592967B2 (en) 2001-02-14 2003-07-15 Avery Dennison Corporation Microprism reflective sheeting with improved retention of reflectivity
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
US20030155656A1 (en) * 2002-01-18 2003-08-21 Chiu Cindy Chia-Wen Anisotropically conductive film
WO2003062133A2 (en) * 2002-01-18 2003-07-31 Avery Dennison Corporation Covered microchamber structures
DE10392199T5 (de) * 2002-01-18 2005-01-05 Avery Dennison Corp., Pasadena Folie mit Mikroarchitektur
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
KR101008192B1 (ko) 2002-04-30 2011-01-17 에이버리 데니슨 코포레이션 다수의 필름층을 포함하는 형광 제품
US7618709B2 (en) * 2002-04-30 2009-11-17 Avery Dennison Corporation Fluorescent articles having multiple film 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
EP1512035B1 (en) * 2002-06-11 2009-08-19 3M Innovative Properties Company Methods of making a master and replicas thereof
US6935756B2 (en) * 2002-06-11 2005-08-30 3M Innovative Properties Company Retroreflective articles having moire-like pattern
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
WO2004039551A2 (en) * 2002-08-02 2004-05-13 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
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
WO2004062904A1 (en) * 2003-01-06 2004-07-29 Koninklijke Philips Electronics N.V. Embossed oriented optical films
US8508508B2 (en) 2003-02-14 2013-08-13 Next Holdings Limited Touch screen signal processing with single-point calibration
US7629967B2 (en) 2003-02-14 2009-12-08 Next Holdings Limited Touch screen signal processing
US8456447B2 (en) 2003-02-14 2013-06-04 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
US7152983B2 (en) * 2003-03-06 2006-12-26 3M Innovative Properties Company Lamina comprising cube corner elements and retroreflective sheeting
EP2442145B1 (en) 2003-03-06 2016-11-30 3M Innovative Properties Co. Lamina comprising cube corner elements and retroreflective sheeting
US7410604B2 (en) * 2003-03-06 2008-08-12 3M Innovative Properties Company Method of making retroreflective sheeting and slot die apparatus
US6884371B2 (en) * 2003-03-06 2005-04-26 3M Innovative Properties Company Method of making retroreflective sheeting and articles
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
US20060141220A1 (en) * 2004-12-23 2006-06-29 Merrill William W Uniaxially oriented 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
US20060138705A1 (en) * 2004-12-23 2006-06-29 Korba Gary A Method of making a structured surface article
US20060141218A1 (en) * 2004-12-23 2006-06-29 Biernath Rolf W Uniaxially oriented articles having structured surface
US20060204720A1 (en) * 2004-12-23 2006-09-14 Biernath Rolf W Uniaxially oriented birefringent article having a structured surface
US20060138702A1 (en) * 2004-12-23 2006-06-29 Biernath Rolf W Method of making uniaxially oriented articles having structured surfaces
US20060138694A1 (en) * 2004-12-23 2006-06-29 Biernath Rolf W Method of making a polymeric film having structured surfaces via replication
US20060138686A1 (en) * 2004-12-23 2006-06-29 Ouderkirk Andrew J Method of making a uniaxially stretched polymeric film having structured surface
GB0504959D0 (en) * 2005-03-10 2005-04-20 Rue International De La Ltd Security device based on customised microprism film
JP2008537793A (ja) * 2005-04-08 2008-09-25 スリーエム イノベイティブ プロパティズ カンパニー 表示に使用される構造化配向フィルム
US7293355B2 (en) * 2005-04-21 2007-11-13 Endicott Interconnect Technologies, Inc. Apparatus and method for making circuitized substrates in a continuous manner
WO2006138129A1 (en) * 2005-06-16 2006-12-28 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
US7467873B2 (en) * 2005-10-14 2008-12-23 3M Innovative Properties Company Privacy film
US7326504B2 (en) * 2005-10-14 2008-02-05 3M Innovative Properties Company Imaged anti-copy film
RU2415885C2 (ru) * 2005-10-27 2011-04-10 Эйвери Деннисон Корпорейшн Флуоресцентное изделие, имеющее множество слоев
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
US7611251B2 (en) 2006-04-18 2009-11-03 3M Innovative Properties Company Retroreflective articles comprising olefinic seal films
EP2010946B1 (en) 2006-04-18 2017-07-19 3M Innovative Properties Company Microstructured articles comprising nitrogen containing ingredient
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
EP2100171B1 (en) * 2006-11-14 2013-10-16 Modilis Holdings LLC Lightguide arrangement and related applications
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
US8115753B2 (en) 2007-04-11 2012-02-14 Next Holdings Limited 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
US8432377B2 (en) 2007-08-30 2013-04-30 Next Holdings Limited Optical touchscreen with improved illumination
KR20100075460A (ko) * 2007-08-30 2010-07-02 넥스트 홀딩스 인코포레이티드 저 프로파일 터치 패널 시스템
US8405636B2 (en) 2008-01-07 2013-03-26 Next Holdings Limited Optical position sensing system and optical position sensor assembly
US8928625B2 (en) * 2008-01-14 2015-01-06 Avery Dennison Corporation Retroreflector for use in touch screen applications and position sensing systems
WO2009137355A2 (en) * 2008-05-06 2009-11-12 Next Holdings, Inc. 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
EP2510424B1 (en) 2009-12-11 2016-10-19 Avery Dennison Corporation Position sensing systems for use in touch screens and prismatic film used therein
WO2011152977A1 (en) 2010-06-01 2011-12-08 3M Innovative Properties Company Multi-layer sealing films
CN103228413B (zh) * 2010-11-30 2016-12-21 艾利丹尼森公司 用于微复制的冷却单元
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
EP2668452A2 (en) * 2011-01-28 2013-12-04 Evonik Röhm GmbH New solar concentration devices
US9415539B2 (en) 2011-05-31 2016-08-16 3M Innovative Properties Company Method for making microstructured tools having discontinuous topographies, and articles produced therefrom
JP5973561B2 (ja) 2011-05-31 2016-08-23 スリーエム イノベイティブ プロパティズ カンパニー 相異するようにパターン硬化された微細構造化物品を作製する方法
EP2715415B1 (en) 2011-05-31 2024-03-20 3M Innovative Properties Company Retroreflective articles having composite cube-corners and methods of making
CN105329006B (zh) * 2011-11-28 2018-11-30 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
WO2013151691A1 (en) 2012-04-06 2013-10-10 3M Innovative Properties Company Tools for making retroreflective articles
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.
CN108139515B (zh) 2015-07-07 2021-05-04 3M创新有限公司 用于光定向制品的聚氨酯层
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
CA3005722C (en) 2015-11-06 2023-11-21 10X Technology Llc Retroreflective traffic sign and process and apparatus for manufacturing same
EP3423761A1 (en) 2016-03-02 2019-01-09 Heliac ApS Laminate solar concentrator
US11397286B2 (en) 2016-06-07 2022-07-26 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
WO2018151959A1 (en) 2017-02-14 2018-08-23 3M Innovative Properties Company End milling methods for making microstructures, especially cube corner elements and articles comprising such microstructures
WO2019082099A1 (en) 2017-10-24 2019-05-02 Sabic Global Technologies B.V. METHODS AND SYSTEMS FOR PRODUCING MICRO-NEEDLE NETWORKS
EP3724704A4 (en) 2017-12-13 2021-12-22 3M Innovative Properties Company CONTROL FILM WITH HIGH LIGHT TRANSMISSION
US11885989B2 (en) 2017-12-13 2024-01-30 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
EP3830615A4 (en) 2018-08-01 2022-04-13 3M Innovative Properties Company HIGH TRANSMISSION 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
WO2020250180A1 (en) 2019-06-12 2020-12-17 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
US11567246B1 (en) 2021-09-10 2023-01-31 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
WO2024107373A1 (en) 2022-11-15 2024-05-23 Solventum Intellectual Properties Company Methods and kits for removing particles from fluids
WO2024105470A1 (en) 2022-11-15 2024-05-23 Solventum Intellectual Properties Company Microstructured substrate including connected wells

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6807357A (xx) * 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
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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11314971B2 (en) 2017-09-27 2022-04-26 3M Innovative Properties Company Personal protective equipment management system using optical patterns for equipment and safety monitoring

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KR870001017A (ko) 1987-03-10
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BR8503774A (pt) 1986-05-20
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IL75659A0 (en) 1985-10-31
DE3580805D1 (de) 1991-01-17
JPH0517023B2 (xx) 1993-03-08
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ZA854885B (en) 1987-02-25
JPS6147237A (ja) 1986-03-07

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