(19)

(11)

EP 1 614 097 A1

(12)

(43) Date of publication: 11.01.2006 Bulletin 2006/02 (21) Application number: 04758742.3 (22) Date of filing: 31.03.2004

(51) International Patent Classification (IPC):  G09G 3/36(1980.01) G09G 5/00(1990.01) G09G 3/34(1980.01) G09G 5/10(1990.01) (86) International application number: PCT/US2004/010091 (87) International publication number: WO 2004/090857 (21.10.2004 Gazette 2004/43)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR Designated Extension States: AL LT LV MK (30) Priority: 31.03.2003 US 320070 P 05.05.2003 US 320207 P 19.11.2003 US 481669 P 20.11.2003 US 481675 P 26.03.2004 US 557094 P (71) Applicant: E Ink Corporation Cambridge, MA 02138-1002 (US)	(72) Inventors: AMUNDSON, Karl R. Cambridge, MA 02138 (US) ZEHNER, Robert, W. Arlington, MA 02474 (US) KNAIAN, Ara Newton, MA 02465 (US) ZION, Benjamin State College, PA 16801 (US) (74) Representative: Cole, David John  46 Kirkhill Gardens West Greenlees Estate Cambuslang GB-Glasgow G72 8EZ GB-Glasgow G72 8EZ (GB)