DIGITAL SIGNAL ENCODING METHOD, DECODING METHOD, ENCODING DEVICE, DECODING DEVICE, DIGITAL SIGNAL ENCODING PROGRAM, AND DECODING PROGRAM

Details for Australian Patent Application No. 2003213439 (hide)

Owner NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Inventors MORIYA, Takehiro; JIN, Akio; IKEDA, Kazunaga; MORI, Takeshi

Pub. Number AU-A-2003213439

PCT Number PCT/JP03/02809

PCT Pub. Number WO2003/077425

Priority 2002-304646 18.10.02 JP; 2002-346789 29.11.02 JP; 2003-25272 31.01.03 JP; 2002-63449 08.03.02 JP; 2002-63598 08.03.02 JP; 2002-288677 01.10.02 JP

Filing date 10 March 2003

Wipo publication date 22 September 2003

International Classifications

H03M 007/30 Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information is represented by a different sequence or number of digits - Compression

G10L 019/00 Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 2002-304646 18.10.02 JP; 2002-346789 29.11.02 JP; 2003-25272 31.01.03 JP; 2002-63449 08.03.02 JP; 2002-63598 08.03.02 JP; 2002-288677 01.10.02 JP

30 October 2003 Application Open to Public Inspection

  Published as AU-A-2003213439

25 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2003213440-EXTERNAL BATTERY PACK

2003213438-A WRITING INSTRUMENT