(19)
(11) EP 2 788 813 A1

(12)

(43) Date of publication:
15.10.2014 Bulletin 2014/42

(21) Application number: 12814035.7

(22) Date of filing: 05.12.2012
(51) International Patent Classification (IPC): 
G02B 27/22(2006.01)
G02B 26/08(2006.01)
 H04N 13/04(2006.01)
G02B 3/00(2006.01)
(86) International application number:
PCT/US2012/068029
(87) International publication number:
WO 2013/086046 (13.06.2013 Gazette 2013/24)
(84) Designated Contracting States:
AL 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 RS SE SI SK SM TR

(30) Priority: 06.12.2011 US 201161567520 P
16.12.2011 US 201113329107
27.03.2012 US 201261616249 P
11.07.2012 US 201213546858

(71) Applicant: Ostendo Technologies, Inc.
Carlsbad, California 92011 (US)

(72) Inventors:
  • EL-GHOROURY, Hussein S.
    Carlsbad, California 92011 (US)
  • ALPASLAN, Zahir Y.
    Carlsbad, California 92011 (US)
  • CAI, Jingbo
    Carlsbad, California 92011 (US)
  • MAIERS, Marty
    Carlsbad, California 92011 (US)
  • WARNER, Philip
    Carlsbad, California 92011 (US)
  • McNEIL, Dale A.
    Carlsbad, California 92011 (US)

(74) Representative: Zenz 
Patent- und Rechtsanwälte Rüttenscheider Straße 2
45128 Essen
45128 Essen (DE)

   


(54) SPATIO-OPTICAL AND TEMPORAL SPATIO-OPTICAL DIRECTIONAL LIGHT MODULATORS