(19)
(11) EP 2 469 309 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
16.10.2013 Bulletin 2013/42

(45) Mention of the grant of the patent:
28.08.2013 Bulletin 2013/35

(21) Application number: 12002050.8

(22) Date of filing: 15.02.2010
(51) International Patent Classification (IPC): 
G02B 3/00(2006.01)
G02B 5/04(2006.01)
B29D 11/00(2006.01)
G02B 3/08(2006.01)
B29C 67/00(2006.01)
C09D 11/00(2006.01)

(54)

Method for producing a lens-like light directing structure

Verfahren zur Herstellung einer linsenartigen lichtablenkenden Struktur

Procédé de production d'une lentille pour la déviation de la lumière


(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

(30) Priority: 14.02.2009 DE 102009008997

(43) Date of publication of application:
27.06.2012 Bulletin 2012/26

(62) Application number of the earlier application in accordance with Art. 76 EPC:
10707446.0 / 2396682

(73) Proprietor: LUXeXcel Holding B.V.
4462 GP Goes (NL)

(72) Inventors:
  • Blessing, Ursula
    58507 Lüdenscheid (DE)
  • Blessing, Kurt
    58507 Lüdenscheid (DE)

(74) Representative: Loock, Jan Pieter et al
Kutzenberger Wolff & Partner Theodor-Heuss-Ring 23
50668 Köln
50668 Köln (DE)


(56) References cited: : 
DE-A1- 10 060 304
JP-A- 2008 286 973
   
  • COX W R ET AL: "Microjet printing of anamorphic microlens arrays", MINIATURIZED SYSTEMS WITH MICRO-OPTICS AND MICROMECHANICS. SAN JOSE, JAN. 30 - 31, 1996; [PROCEEDINGS OF SPIE], BELLINGHAM, SPIE, US, vol. 2687, 30 January 1996 (1996-01-30), pages 89-98, XP007913801, ISBN: 978-0-8194-2061-9
  • CHEN C T ET AL: "Dynamic evolvement and formation of refractive microlenses self-assembled from evaporative polyurethane droplets", SENSORS AND ACTUATORS A, ELSEVIER SEQUOIA S.A., LAUSANNE, CH, vol. 147, no. 2, 3 October 2008 (2008-10-03), pages 369-377, XP023980690, ISSN: 0924-4247, DOI: 10.1016/J.SNA.2008.06.006 [retrieved on 2008-06-18]
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).