WO2007045335A3 - Method for production of a lenticular image and for production of braille and products produced by said method printing press for the production of lenticular images optical lenses or braille characters - Google Patents

Method for production of a lenticular image and for production of braille and products produced by said method printing press for the production of lenticular images optical lenses or braille characters Download PDF

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Publication number
WO2007045335A3
WO2007045335A3 PCT/EP2006/009379 EP2006009379W WO2007045335A3 WO 2007045335 A3 WO2007045335 A3 WO 2007045335A3 EP 2006009379 W EP2006009379 W EP 2006009379W WO 2007045335 A3 WO2007045335 A3 WO 2007045335A3
Authority
WO
WIPO (PCT)
Prior art keywords
production
braille
lenticular
printing press
optical lenses
Prior art date
Application number
PCT/EP2006/009379
Other languages
German (de)
French (fr)
Other versions
WO2007045335A2 (en
Inventor
August Ludwig
Arnim Kempter
Original Assignee
August Ludwig
Arnim Kempter
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 August Ludwig, Arnim Kempter filed Critical August Ludwig
Publication of WO2007045335A2 publication Critical patent/WO2007045335A2/en
Publication of WO2007045335A3 publication Critical patent/WO2007045335A3/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/005—Arrays characterized by the distribution or form of lenses arranged along a single direction only, e.g. 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • B29C64/135—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask the energy source being concentrated, e.g. scanning lasers or focused light sources
    • 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
    • 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
    • B29D11/00432—Auxiliary operations, e.g. machines for filling the moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/001—Printing processes to produce particular kinds of printed work, e.g. patterns using chemical colour-formers or chemical reactions, e.g. leuco dyes or acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/16—Braille printing
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0043—Inhomogeneous or irregular arrays, e.g. varying shape, size, height
    • 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
    • B29D11/00038—Production of contact lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ophthalmology & Optometry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Printing Methods (AREA)

Abstract

The invention relates to a method for the production of optical lenses, in particular for viewing a lenticular image from a mouldable transparent material, characterised in that the lens layers (7, 71, 72, 73, 74, 75, 76, 77; 10, 11, 12, 13) or the lens bodies (8) are generated by a material application method such as imprinting or spraying of the material onto a substrate (1), the lenses being generated by several serially applied material layers or partial regions. The invention further relates to the production of a lenticular image, a method for production of Braille, lenticular images or documents produced by said method, the use of a product for the production method and a printing press for application with said method for production of one of said products.
PCT/EP2006/009379 2005-09-28 2006-09-27 Method for production of a lenticular image and for production of braille and products produced by said method printing press for the production of lenticular images optical lenses or braille characters WO2007045335A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE102005046557 2005-09-28
DE102005046557.9 2005-09-28
DE102005053008 2005-11-05
DE102005053008.7 2005-11-05
DE102006003310.8 2006-01-23
DE102006003310A DE102006003310A1 (en) 2005-09-28 2006-01-23 Producing optical lenses to create lenticular images comprises depositing a transparent material in a layer that is immediately cured or depositing the material sequentially in several layers or zones

Publications (2)

Publication Number Publication Date
WO2007045335A2 WO2007045335A2 (en) 2007-04-26
WO2007045335A3 true WO2007045335A3 (en) 2007-06-07

Family

ID=37832732

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/009379 WO2007045335A2 (en) 2005-09-28 2006-09-27 Method for production of a lenticular image and for production of braille and products produced by said method printing press for the production of lenticular images optical lenses or braille characters

Country Status (2)

Country Link
DE (1) DE102006003310A1 (en)
WO (1) WO2007045335A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009004377C5 (en) * 2009-01-12 2022-08-11 Rodenstock Gmbh Method for manufacturing an ophthalmic lens, computer program product, use and ophthalmic lens manufacturing apparatus
DE202009017825U1 (en) 2009-02-14 2010-09-23 Luxexcel Holding Bv Device for directing light rays
AT508794B1 (en) * 2009-10-05 2013-10-15 Raunjak Intermedias Gmbh METHOD FOR PRODUCING PRINTED PRODUCTS WITH A TACTILE IMPRINT
ES2544128T3 (en) 2010-06-07 2015-08-27 Luxexcel Holding B.V. Method for printing optical structures
EP2412767A1 (en) 2010-07-30 2012-02-01 LUXeXcel Holding BV. Printing ink, use of printing ink, article and method for manufacturing an article
EP2474404B1 (en) 2011-01-06 2014-12-03 LUXeXcel Holding B.V. Print head, upgrade kit for a conventional inkjet printer, printer and method for printing optical structures
CN102180045A (en) * 2011-03-11 2011-09-14 安徽中烟工业公司 Surface treatment process capable of achieving three-dimensional texture and laser effect
AT12174U3 (en) * 2011-06-22 2012-07-15 Raunjak Intermedias Gmbh METHOD FOR PRODUCING PRINTED PRODUCTS WITH A TACTILE IMPRINT
WO2013167685A1 (en) * 2012-05-11 2013-11-14 Luxexcel Holding B.V. Method for printing a three-dimensional structure, method for controlling a print head and printed article
EP2878989B1 (en) 2013-11-29 2020-11-04 Carl Zeiss Vision International GmbH Method for manufacturing a spectacle lens and spectacle lens
NL2013093B1 (en) * 2014-06-30 2016-07-11 Anteryon Wafer Optics B V Method for manufacturing a lens structure.
DE102017003721A1 (en) 2017-03-01 2018-09-06 Docter Optics Se Method of manufacturing a micro projector for a projection display
EP3615301B1 (en) * 2017-04-25 2020-11-11 Signify Holding B.V. 3d printing method, 3d item and lighting system therewith
WO2020169689A1 (en) * 2019-02-20 2020-08-27 Luxexcel Holding B.V. Method for printing a three-dimensional optical component

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2262619A (en) * 1991-11-30 1993-06-23 Meitaku Syst Kk Edge light panel and its production
US5694246A (en) * 1994-01-03 1997-12-02 Omron Corporation Method of manufacturing lens array
WO1997048557A2 (en) * 1996-06-04 1997-12-24 Thin Film Technology (Consultancy) Limited 3d printing and forming of structures
US5800907A (en) * 1993-09-30 1998-09-01 Grapac Japan Co., Inc. Method of producing lens method of fabricating article with lens articles with lens resin composition for forming defining lines and lens-forming resin composition
US20040136079A1 (en) * 2003-01-10 2004-07-15 National Graphics, Inc. Lenticular lens pattern-forming device for producing a web roll of lenticular lens
WO2006135776A2 (en) * 2005-06-09 2006-12-21 Inx International Ink Co. Printing method for making a lenticular lens material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2262619A (en) * 1991-11-30 1993-06-23 Meitaku Syst Kk Edge light panel and its production
US5800907A (en) * 1993-09-30 1998-09-01 Grapac Japan Co., Inc. Method of producing lens method of fabricating article with lens articles with lens resin composition for forming defining lines and lens-forming resin composition
US5694246A (en) * 1994-01-03 1997-12-02 Omron Corporation Method of manufacturing lens array
WO1997048557A2 (en) * 1996-06-04 1997-12-24 Thin Film Technology (Consultancy) Limited 3d printing and forming of structures
US20040136079A1 (en) * 2003-01-10 2004-07-15 National Graphics, Inc. Lenticular lens pattern-forming device for producing a web roll of lenticular lens
WO2006135776A2 (en) * 2005-06-09 2006-12-21 Inx International Ink Co. Printing method for making a lenticular lens material

Also Published As

Publication number Publication date
WO2007045335A2 (en) 2007-04-26
DE102006003310A1 (en) 2007-03-29

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