SERVER-CLIENT TYPE SPEECH RECOGNITION APPARATUS AND METHOD

Details for Australian Patent Application No. 2002346306 (hide)

Owner NEC CORPORATION

Inventors YAMADA, Eiko; HAGANE, Hiroshi; YOSHIDA, Kazunaga

Pub. Number AU-A-2002346306

PCT Number PCT/JP02/06156

PCT Pub. Number WO2003/001511

Priority 2001-186926 20.06.01 JP

Filing date 20 June 2002

Wipo publication date 8 January 2003

International Classifications

G10L 021/04 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 015/28 Speech recognition

G10L 013/00 Speech synthesis

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

H04L 001/16 Arrangements for detecting or preventing errors in the information received - in which the return channel carries supervisory signals, e.g. repetition request signals

Event Publications

6 March 2003 Complete Application Filed

  Priority application(s): 2001-186926 20.06.01 JP

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002346306

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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