| Patent | Date |
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Connected word recognition system including neural networks arranged along a signal time axis
Grant 5,410,635 - Sakoe April 25, 1 | 1995-04-25 |
Pattern matching system
Grant 5,121,465 - Sakoe June 9, 1 | 1992-06-09 |
Multi-layer neural network to which dynamic programming techniques are applicable
Grant 4,975,961 - Sakoe December 4, 1 | 1990-12-04 |
Speaker verification system
Grant 4,694,493 - Sakoe * September 15, 1 | 1987-09-15 |
Pattern matching apparatus
Grant 4,670,850 - Sakoe June 2, 1 | 1987-06-02 |
Continuous speech recognition system
Grant 4,592,086 - Watari , et al. May 27, 1 | 1986-05-27 |
Voice recognition system
Grant 4,581,755 - Sakoe April 8, 1 | 1986-04-08 |
DP Matching system for recognizing a string of words connected according to a regular grammar
Grant 4,555,796 - Sakoe November 26, 1 | 1985-11-26 |
System operable as an automaton for recognizing continuously spoken words with reference to demi-word pair reference patterns
Grant 4,513,435 - Sakoe , et al. April 23, 1 | 1985-04-23 |
Pattern matching device operable with signals of a compressed dynamic range
Grant 4,479,236 - Sakoe October 23, 1 | 1984-10-23 |
Pattern matching device with a DP technique applied to feature vectors of two information compressed patterns
Grant 4,467,437 - Tsuruta , et al. August 21, 1 | 1984-08-21 |
Speaker recognizer in which a significant part of a preselected one of input and reference patterns is pattern matched to a time normalized part of the other
Grant 4,403,114 - Sakoe September 6, 1 | 1983-09-06 |
System for recognizing a word sequence by dynamic programming and by the use of a state transition diagram
Grant 4,326,101 - Sakoe April 20, 1 | 1982-04-20 |
Similarity calculator comprising a buffer for a single input pattern feature vector to be pattern matched with reference patterns
Grant 4,319,221 - Sakoe March 9, 1 | 1982-03-09 |
System for recognizing words continuously spoken according to a format
Grant 4,286,115 - Sakoe August 25, 1 | 1981-08-25 |
Pattern recognition with a warping function decided for each reference pattern by the use of feature vector components of a few channels
Grant 4,282,403 - Sakoe August 4, 1 | 1981-08-04 |
Device for recognizing an input pattern with approximate patterns used for reference patterns on mapping
Grant 4,256,924 - Sakoe March 17, 1 | 1981-03-17 |
Speech recognition system
Grant 4,239,936 - Sakoe December 16, 1 | 1980-12-16 |
Speech recognition system with delayed output
Grant 4,158,750 - Sakoe , et al. June 19, 1 | 1979-06-19 |
Frequency analyzer comprising a digital band-pass and a digital low-pass filter section both operable in a time-division fashion
Grant 4,157,457 - Sakoe , et al. June 5, 1 | 1979-06-05 |
Automatic continuous speech recognition system employing dynamic programming
Grant 4,059,725 - Sakoe November 22, 1 | 1977-11-22 |
System for recognizing speech continuously spoken with number of word or words preselected
Grant 4,049,913 - Sakoe September 20, 1 | 1977-09-20 |
Automatic character recognition device employing dynamic programming
Grant 3,979,722 - Sakoe September 7, 1 | 1976-09-07 |
Computer For Calculating The Similarity Between Patterns And Pattern Recognition System Comprising The Similarity Computer
Grant 3,816,722 - Sakoe , et al. June 11, 1 | 1974-06-11 |
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