FR2891061A1 - Reseau a dalle lenticulaire assemblee sur plaque transparent e - Google Patents

Reseau a dalle lenticulaire assemblee sur plaque transparent e

Info

Publication number
FR2891061A1
FR2891061A1 FR0512288A FR0512288A FR2891061A1 FR 2891061 A1 FR2891061 A1 FR 2891061A1 FR 0512288 A FR0512288 A FR 0512288A FR 0512288 A FR0512288 A FR 0512288A FR 2891061 A1 FR2891061 A1 FR 2891061A1
Authority
FR
France
Prior art keywords
lenticular
slab
transparent plate
network assembled
lenticular networks
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.)
Pending
Application number
FR0512288A
Other languages
English (en)
Inventor
Franck Andre Marie Guigan
Martine Nicole Jeanne Reinhard
Antoine Jean Roger Guigan
Charles Albert Marie Guigan
Pierre Alexandre Jacobu Guigan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0512288A priority Critical patent/FR2891061A1/fr
Publication of FR2891061A1 publication Critical patent/FR2891061A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • 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
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G02B3/0025—Machining, e.g. grinding, polishing, diamond turning, manufacturing of mould parts
    • 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
    • G02B3/0031—Replication or moulding, e.g. hot embossing, UV-casting, injection moulding
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0075—Arrays characterized by non-optical structures, e.g. having integrated holding or alignment means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Theoretical Computer Science (AREA)
  • Overhead Projectors And Projection Screens (AREA)

Abstract

La présente invention permet de réaliser dans de bonnes conditions économiques des réseaux lenticulaires qui peuvent avoir une excellente stabilité dimensionnelle, et cela même lorsqu'ils sont de grandes dimensions.De tels réseaux lenticulaires sont constitués d'au moins une dalle 2b dite « dalle élémentaire » solidaire d'une plaque transparente 3, mais aussi et avantageusement de plusieurs dalles 2b, 2c et 2d juxtaposées.L'invention permet aussi de réaliser des objets ayant les propriétés optiques des réseaux lenticulaires tout en ayant des faces extérieures lisses qui peuvent même être en verre.
FR0512288A 2005-09-19 2005-12-05 Reseau a dalle lenticulaire assemblee sur plaque transparent e Pending FR2891061A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0512288A FR2891061A1 (fr) 2005-09-19 2005-12-05 Reseau a dalle lenticulaire assemblee sur plaque transparent e

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0509556A FR2891060A1 (fr) 2005-09-19 2005-09-19 Reseaux a dalles assemblees sur plaque transparente
FR0512288A FR2891061A1 (fr) 2005-09-19 2005-12-05 Reseau a dalle lenticulaire assemblee sur plaque transparent e

Publications (1)

Publication Number Publication Date
FR2891061A1 true FR2891061A1 (fr) 2007-03-23

Family

ID=36822390

Family Applications (2)

Application Number Title Priority Date Filing Date
FR0509556A Pending FR2891060A1 (fr) 2005-09-19 2005-09-19 Reseaux a dalles assemblees sur plaque transparente
FR0512288A Pending FR2891061A1 (fr) 2005-09-19 2005-12-05 Reseau a dalle lenticulaire assemblee sur plaque transparent e

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR0509556A Pending FR2891060A1 (fr) 2005-09-19 2005-09-19 Reseaux a dalles assemblees sur plaque transparente

Country Status (1)

Country Link
FR (2) FR2891060A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7764429B2 (en) 2007-07-06 2010-07-27 Seiko Epson Corporation Lens array, A line head and an image forming apparatus using the line head

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982822A (en) * 1975-03-03 1976-09-28 Minnesota Mining And Manufacturing Company Composite Fresnel lens assembly
JPH0580420A (ja) * 1991-09-20 1993-04-02 Dainippon Printing Co Ltd レンチキユラーレンズシートの接合構造と接合方法
US5695346A (en) * 1989-12-07 1997-12-09 Yoshi Sekiguchi Process and display with moveable images
FR2755519A1 (fr) * 1996-11-07 1998-05-07 Guigan Franck Andre Marie Ecran statique pour images animees
WO2003026904A2 (fr) * 2001-09-24 2003-04-03 Koray Kapkin Tuile de verre a changement d'apparence
US20030112523A1 (en) * 2000-03-17 2003-06-19 Stephen Daniell Lens arrays
WO2003058343A1 (fr) * 2002-01-07 2003-07-17 Franck Guigan Reseau lenticulaire a dioptres specialises
FR2873457A1 (fr) * 2004-07-23 2006-01-27 Franck Andre Marie Guigan Dispositif optique a reseau lenticulaire

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982822A (en) * 1975-03-03 1976-09-28 Minnesota Mining And Manufacturing Company Composite Fresnel lens assembly
US5695346A (en) * 1989-12-07 1997-12-09 Yoshi Sekiguchi Process and display with moveable images
JPH0580420A (ja) * 1991-09-20 1993-04-02 Dainippon Printing Co Ltd レンチキユラーレンズシートの接合構造と接合方法
FR2755519A1 (fr) * 1996-11-07 1998-05-07 Guigan Franck Andre Marie Ecran statique pour images animees
US20030112523A1 (en) * 2000-03-17 2003-06-19 Stephen Daniell Lens arrays
WO2003026904A2 (fr) * 2001-09-24 2003-04-03 Koray Kapkin Tuile de verre a changement d'apparence
WO2003058343A1 (fr) * 2002-01-07 2003-07-17 Franck Guigan Reseau lenticulaire a dioptres specialises
FR2873457A1 (fr) * 2004-07-23 2006-01-27 Franck Andre Marie Guigan Dispositif optique a reseau lenticulaire

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 416 (P - 1584) 3 August 1993 (1993-08-03) *

Also Published As

Publication number Publication date
FR2891060A1 (fr) 2007-03-23

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