(19)
(11) EP 1 624 569 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
06.06.2012 Bulletin 2012/23

(45) Mention of the grant of the patent:
11.04.2012 Bulletin 2012/15

(21) Application number: 04103816.7

(22) Date of filing: 06.08.2004
(51) International Patent Classification (IPC): 
H03K 7/08(2006.01)
H04L 25/49(2006.01)
 H03K 7/04(2006.01)
H04L 25/03(2006.01)

(54)

Precision pulse placement

Präzise Pulspositionierung

Placement précis d'impulsion

(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

(43) Date of publication of application:
08.02.2006 Bulletin 2006/06

(73) Proprietor: Advantest (Singapore) Pte. Ltd.
Singapore 768923 (SG)

(72) Inventor:
  • Rivoir, Jochen
    71106 Magstadt (DE)

(74) Representative: Zinkler, Franz et al
Schoppe, Zimmermann, Stöckeler & Zinkler Patentanwälte Postfach 246
82043 Pullach bei München
82043 Pullach bei München (DE)


(56) References cited: : 
DE-B- 10 255 352
 JP-A- 2006 050 634
   
  • BAH-HWEE GWEE, JOSEPH S. HANG, VICTOR ADRIAN, HARYANTO AMIR: "A Novel sampling Process and Pulse Generator for a Low Distorsion Digital Pulse-Width Modulator for Digital Class D Amplifiers" IEEE, 2003, pages 504-507, XP002303946 SCHOOL OF ELECTRICAL AND ELECTRONIC ENGINEERING NANYANG TECHNOLOGICAL UNIVERSITY, SINGAPORE 639798
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).