(19)
(11)
EP 1 277 280 A1
(12)
(43)
Date of publication:
22.01.2003
Bulletin 2003/04
(21)
Application number:
00917235.4
(22)
Date of filing:
25.04.2000
(51)
International Patent Classification (IPC)
7
:
H03K
3/313
,
H03K
3/315
(86)
International application number:
PCT/IB0000/509
(87)
International publication number:
WO 0108/2481
(
01.11.2001
Gazette 2001/44)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI
(71)
Applicant:
NATIONAL UNIVERSITY OF SINGAPORE
Singapore 119260 (SG)
(72)
Inventor:
JOE, Jurianto,The Centre for Wireless Commun.
Singapore 117674 (SG)
(74)
Representative:
Kazi, Ilya et al
Mathys & Squire,100 Gray's Inn Road
London WC1X 8AL
London WC1X 8AL (GB)
(54)
METHOD AND APPARATUS FOR A GATED OSCILLATOR IN DIGITAL CIRCUITS