AUDIO DECODING APPARATUS AND AUDIO DECODING METHOD BASED ON SPECTRAL BAND REPLICTION

Details for Australian Patent Application No. 2003252727 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors NEO, Sua Hong; NOMURA, Toshiyuki; SHIMADA, Osamu; TAKAMIZAWA, Yuichiro; SERIZAWA, Masahiro; TSUSHIMA, Mineo; TANAKA, Naoya; NORIMATSU, Takeshi; CHONG, Kok Seng; KUAH, Kim Hann

Pub. Number AU-A-2003252727

PCT Number PCT/JP03/09646

PCT Pub. Number WO2004/013841

Priority 2002-225068 01.08.02 JP

Filing date 30 July 2003

Wipo publication date 23 February 2004

International Classifications

G10L 021/02 Processing of the speech signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility

G10L 019/02 Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 2002-225068 01.08.02 JP

1 April 2004 Application Open to Public Inspection

  Published as AU-A-2003252727

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

25 August 2005 Corrigenda

  Applications OPI - Name Index Under the name MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., Application No. 2003252727, under INID (71) correct the name to read NEC CORPORATION; MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2003252728-RESIN COMPOSITION

2003252726-PRODUCTION DEVICE CONTROL MANAGEMENT SYSTEM