Patents for G10L 15 - Speech recognition (31,055)
08/1998
08/27/1998DE19751536A1 Speech recognition level control arrangement for telephone apparatus
08/27/1998CA2278231A1 Accelerated convolution noise elimination
08/26/1998EP0860944A1 Separation system for non-stationary sources
08/26/1998EP0860811A2 Automated speech alignment for image synthesis
08/26/1998EP0860772A1 Apparatus for accepting request of processing through speech and its accepting method
08/26/1998CN1191354A Pronunciation measurement device and method
08/25/1998US5799279 Continuous speech recognition of text and commands
08/25/1998US5799278 Speech recognition system and method using a hidden markov model adapted to recognize a number of words and trained to recognize a greater number of phonetically dissimilar words.
08/25/1998US5799277 Acoustic model generating method for speech recognition
08/25/1998US5799276 Knowledge-based speech recognition system and methods having frame length computed based upon estimated pitch period of vocalic intervals
08/25/1998US5799275 Speech recognizing device and method assuming a current frame is an end point of a current reference pattern
08/25/1998US5799274 Speech recognition system and method for properly recognizing a compound word composed of a plurality of words
08/25/1998US5799273 Automated proofreading using interface linking recognized words to their audio data while text is being changed
08/25/1998US5799065 Call routing device employing continuous speech
08/24/1998CA2228901A1 Automated speech alignment for image synthesis
08/19/1998CN1191027A Tokenless identification system for autorization of electronic transactions and electronic transmissions
08/19/1998CN1190840A Device used in phonetic communication visual display, its method and system
08/18/1998US5797124 Voice-controlled voice mail having random-order message retrieval based on played spoken identifier list
08/18/1998US5797123 Method of key-phase detection and verification for flexible speech understanding
08/18/1998US5797122 Method and system using separate context and constituent probabilities for speech recognition in languages with compound words
08/18/1998US5797116 Voice communication method
08/13/1998WO1998035491A1 Voice-data interface
08/12/1998EP0858068A2 Inhibitting reference pattern generating method
08/11/1998US5794204 Interactive speech recognition combining speaker-independent and speaker-specific word recognition, and having a response-creation capability
08/11/1998US5794198 Pattern recognition method
08/11/1998US5794197 Senone tree representation and evaluation
08/11/1998US5794196 Speech recognition system distinguishing dictation from commands by arbitration between continuous speech and isolated word modules
08/11/1998US5794195 Start/end point detection for word recognition
08/11/1998US5794194 Word spotting in a variable noise level environment
08/11/1998US5794193 Automated phrase generation
08/11/1998US5794192 Self-learning speaker adaptation based on spectral bias source decomposition, using very short calibration speech
08/11/1998US5794191 Neural network based speech recognition method utilizing spectrum-dependent and time-dependent coefficients
08/11/1998US5794190 Speech pattern recognition using pattern recognizers and classifiers
08/11/1998US5794189 Continuous speech recognition
08/11/1998US5793903 Multimedia rendering marker and method
08/11/1998US5793891 Adaptive training method for pattern recognition
08/11/1998US5791904 Speech training aid
08/06/1998WO1998034217A1 Speech recognition using multiple recognizors
08/06/1998WO1998034216A2 System and method for detecting a recorded voice
08/06/1998WO1998025260A3 Speech synthesis using dual neural networks
08/05/1998EP0856836A2 Speaker recognition device
08/05/1998EP0856835A2 Speaker recognition device
08/05/1998EP0856832A1 Word recognition method and device
08/05/1998EP0757799B1 Vehicle classification system using a passive audio input to a neural network
08/05/1998CN1189900A Method and appts. for transmitting a voice sample to a voice activated data processing system
08/04/1998US5790754 Speech recognition apparatus for consumer electronic applications
08/04/1998US5790033 Behavior translation method
08/04/1998CA2114973C Polyamide materials with durable stain resistance
07/1998
07/30/1998WO1998013754A3 Method and apparatus for processing the output of a speech recognition engine
07/30/1998WO1998011537A3 Process for the multilingual use of a hidden markov sound model in a speech recognition system
07/29/1998EP0855700A2 Speaker recognition system capable of accurately selecting inhibiting reference patterns at small amount of calculation
07/29/1998CN1188957A Vector quantization method and speech encoding method and apparatus
07/28/1998US5787396 Speech recognition method
07/28/1998US5787395 Word and pattern recognition through overlapping hierarchical tree defined by relational features
07/28/1998US5787394 State-dependent speaker clustering for speaker adaptation
07/28/1998US5787393 Speech recognition apparatus using neural network, and learning method therefor
07/28/1998US5787230 System and method of intelligent Mandarin speech input for Chinese computers
07/23/1998WO1998017069A3 Method and apparatus for establishing a link in a wireless communication system
07/22/1998EP0854468A2 Determinization and minimization for speech recognition
07/22/1998EP0854418A2 Speech recognition interface
07/22/1998EP0854417A2 Voice activated control unit
07/16/1998WO1998031007A2 Method and apparatus for executing a human-machine dialogue in the form of two-sided speech as based on a modular dialogue structure
07/15/1998EP0852782A1 Apparatus for interactive language training
07/15/1998EP0852708A1 Mechanical signal processor based on micromechanical oscillators and intelligent acoustic detectors and systems based thereon
07/14/1998US5781887 Speech recognition method with error reset commands
07/14/1998US5781880 Pitch lag estimation using frequency-domain lowpass filtering of the linear predictive coding (LPC) residual
07/14/1998US5781179 Multimodal information inputting method and apparatus for embodying the same
07/14/1998CA2137301C Speech recognition training using bio-signals
07/09/1998WO1998029864A1 Recognition apparatus, recognition method, learning apparatus and learning method
07/09/1998WO1998010412A3 Speech verification system and secure data transmission
07/08/1998EP0852374A2 Method and system for speaker-independent recognition of user-defined phrases
07/08/1998EP0852052A1 System for adaptively filtering audio signals to enhance speech intelligibility in noisy environmental conditions
07/08/1998EP0852051A1 Process for automatic control of one or more devices by voice commands or by real-time voice dialog and apparatus for carrying out this process
07/07/1998US5778344 Database access using data field translations to find unique database entries
07/07/1998US5778342 Pattern recognition system and method
07/07/1998US5778341 Method of speech recognition using decoded state sequences having constrained state likelihoods
07/07/1998US5778340 Adapting input speech and reference patterns for changing speaker and environment
07/07/1998US5777571 Remote control device for voice recognition and user identification restrictions
07/07/1998CA2137840C Speech recognition using bio-signals
07/07/1998CA2126380C Minimum error rate training of combined string models
07/02/1998WO1998028733A1 A method for training a speech recognition system and an apparatus for practising the method, in particular, a portable telephone apparatus
07/01/1998EP0851403A2 Apparatus for generating text data on the basis of speech data input from terminal
07/01/1998EP0850673A1 Voice recognizer, voice recognizing method and game machine using them
07/01/1998EP0850472A2 Method and system for processing auditory signals
06/1998
06/30/1998US5774862 Computer communication system
06/30/1998US5774860 Adaptive knowledge base of complex information through interactive voice dialogue
06/30/1998US5774859 Information system having a speech interface
06/30/1998US5774858 Speech analysis method of protecting a vehicle from unauthorized accessing and controlling
06/30/1998US5774857 Conversion of communicated speech to text for tranmission as RF modulated base band video
06/30/1998US5774850 Sound characteristic analyzer with a voice characteristic classifying table, for analyzing the voices of unspecified persons
06/30/1998US5774848 Reference pattern training system and speech recognition system using the same
06/30/1998US5774846 Speech coding apparatus, linear prediction coefficient analyzing apparatus and noise reducing apparatus
06/30/1998US5774841 Real-time reconfigurable adaptive speech recognition command and control apparatus and method
06/30/1998US5774628 Speaker-independent dynamic vocabulary and grammar in speech recognition
06/25/1998WO1998027542A1 Audio-based wide area information system
06/25/1998CA2274126A1 Audio-based wide area information system
06/24/1998EP0849723A2 Speech recognition apparatus equipped with means for removing erroneous candidate of speech recognition
06/23/1998US5771486 Method for reducing noise in speech signal and method for detecting noise domain
06/23/1998US5771306 Method and apparatus for extracting speech related facial features for use in speech recognition systems
06/18/1998WO1998026406A2 Wheelchair voice control apparatus