(19)

(11)

EP 2 208 112 A2

(12)

(88) Date of publication A3: 06.08.2009 (43) Date of publication: 21.07.2010 Bulletin 2010/29 (21) Application number: 08847393.9 (22) Date of filing: 23.10.2008

(51) International Patent Classification (IPC):  G03B 21/00(2006.01) G06F 3/033(2006.01) (86) International application number: PCT/US2008/080902 (87) International publication number: WO 2009/061619 (14.05.2009 Gazette 2009/20)

(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 MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 07.11.2007 US 936746 07.11.2007 US 936737 (71) Applicant: Omnivision Technologies, Inc. Santa Clara, CA 95054 (US)	(72) Inventors: SHAN, Jizhang Cupertino, California 95014 (US) LI, Jin Santa Clara, California 95051 (US) (74) Representative: Hössle Kudlek & Partner  Postfach 33 04 29 80064 München 80064 München (DE)