(19)
(11) EP 1 700 186 A2

(12)

(43) Date of publication:
13.09.2006 Bulletin 2006/37

(21) Application number: 04819077.1

(22) Date of filing: 10.11.2004
(51) International Patent Classification (IPC): 
G06F 1/00(2006.01)
(86) International application number:
PCT/US2004/037492
(87) International publication number:
WO 2005/050363 (02.06.2005 Gazette 2005/22)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL HR LT LV MK YU

(30) Priority: 12.11.2003 US 712874

(71) Applicant: TYCO Electronics Corporation
Menlo Park, CA 94025-1164 (US)

(72) Inventors:
  • TANAKA, Yoshikazu
    Yokohama, Kanagawa 224-0015 (JP)
  • KENT, Joel
    Fremont, CA 94536 (US)
  • RONEY, James
    Fremont, CA 94536 (US)

(74) Representative: Johnstone, Douglas Ian et al
Baron & Warren, 19 South End, Kensington
London W8 5BU
London W8 5BU (GB)

   


(54) ACOUSTIC WAVE TOUCH DETECTING APPARATUS