(19)
(11)
EP 1 690 178 A2
(12)
(88)
Date of publication A3:
27.10.2005
(43)
Date of publication:
16.08.2006
Bulletin 2006/33
(21)
Application number:
04810706.4
(22)
Date of filing:
10.11.2004
(51)
International Patent Classification (IPC):
G06F
3/033
(2006.01)
(86)
International application number:
PCT/US2004/037563
(87)
International publication number:
WO 2005/050546
(
02.06.2005
Gazette 2005/22)
(84)
Designated Contracting States:
DE FR GB IT
(30)
Priority:
12.11.2003
US 712753
(71)
Applicant:
TYCO Electronics Corporation
Menlo Park, CA 94025-1164 (US)
(72)
Inventors:
TANAKA, Yoshikazu
Kanagawa 224-0015 (JP)
SCHARFF, Daniel
San Leandro, CA 94577 (US)
DEWS, Christopher
Fremont, CA 94539 (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