Patents
Sitemap › G10 - Musical instruments; Acoustics › G10L - Speech analysis or synthesis; Speech recognition; Speech or voice processing; Speech or audio coding or decoding › G10L 13 - Speech synthesis; Text to speech systems
Patents for G10L 13 - Speech synthesis; Text to speech systems (9,804)
09/2003
09/23/2003US6624826 Method and apparatus for generating visual representations for audio documents
09/18/2003US20030177010 Voice enabled personalized documents
09/18/2003US20030177005 Method and device for producing acoustic models for recognition and synthesis simultaneously
09/18/2003US20030176937 Enhanced delivery of audio data for portable playback
09/18/2003US20030175672 Voice book device
09/17/2003EP1345210A2 Speech recognition system, speech recognition method, speech synthesis system, speech synthesis method, and program product
09/17/2003EP1345207A1 Method and apparatus for speech synthesis program, recording medium, method and apparatus for generating constraint information and robot apparatus
09/17/2003EP1344211A1 Device and method for differentiated speech output
09/17/2003EP1344203A1 Automated language acquisition system and method
09/17/2003EP1344149A2 Method for customizing and rendering of selected data fields
09/17/2003CN1442845A Speech recognition system and method, speech synthesis system and method and program product
09/17/2003CN1121784C Device and method for reproducing accoustic signals by voice generator of image displaying apparatus
09/17/2003CN1121679C Audio frequency unit selecting method and system for phoneme synthesis
09/16/2003US6622121 Testing speech recognition systems using test data generated by text-to-speech conversion
09/16/2003US6621892 System and method for converting electronic mail text to audio for telephonic delivery
09/11/2003WO2003075261A1 Learning apparatus, learning method, and robot apparatus
09/11/2003US20030172353 Audio clutter reduction and content identification for web-based screen-readers
09/11/2003US20030171923 Voice synthesis apparatus
09/11/2003US20030171921 Speech recognition system, speech recognition method, speech synthesis system, speech synthesis method, and program product
09/11/2003US20030171916 Audio signal reproducing method and an apparatus for reproducing the same
09/11/2003US20030171850 Speech output apparatus
09/11/2003US20030169864 Method and system for telephone control using coded marks
09/10/2003EP1342230A1 Enhancing perceptual performance of high frequency reconstruction coding methods by adaptive filtering
09/10/2003CN1441950A Speech communication system and method for handling lost frames
09/04/2003WO2003073198A2 System and method for concurrent multimodal communication
09/04/2003US20030167172 System and method for concurrent multimodal communication
09/04/2003US20030167167 Intelligent personal assistants
09/04/2003US20030167164 Frequency thinning device and method for compressing information by thinning out frequency components of signal
09/04/2003US20030164848 Method and apparatus for summarizing content of a document for a visually impaired user
09/03/2003EP1341155A2 Information processing apparatus and method with speech synthesis function
09/03/2003EP1340222A1 Method and system for multilingual voice recognition
09/03/2003EP1339507A1 Telephony-based speech recognition for providing information for sorting mail and packages
09/03/2003EP1133764B1 Apparatus and method for training using a human interaction simulator
09/03/2003CN1120468C Method for derivation of characteristic value from phonetic signal
09/02/2003US6615174 Voice conversion system and methodology
09/02/2003US6615173 Real time audio transmission system supporting asynchronous input from a text-to-speech (TTS) engine
09/02/2003US6612841 Information system for providing explanatory information on functional elements or controls in motor vehicles
08/2003
08/28/2003WO2003071520A1 Parameter-controlled voice synthesis
08/28/2003WO2003071519A2 Voice-controlled data entry
08/28/2003WO2003071487A1 Method and system for generating caricaturized talking heads
08/28/2003WO2003071385A2 Voice-controlled user interfaces
08/28/2003US20030163524 Information processing system, information processing apparatus, information processing method, and program
08/28/2003US20030163323 Software code comments management method and system supporting voice recognition technology
08/28/2003US20030163320 Voice synthesis device
08/28/2003US20030163318 Compression/decompression technique for speech synthesis
08/28/2003US20030163316 Text to speech
08/28/2003US20030163315 Method and system for generating caricaturized talking heads
08/28/2003US20030163314 Customizing the speaking style of a speech synthesizer based on semantic analysis
08/28/2003US20030163311 Intelligent social agents
08/28/2003US20030159568 Singing voice synthesizing apparatus, singing voice synthesizing method and program for singing voice synthesizing
08/27/2003EP1338000A1 Enhancing source coding systems by adaptive transposition
08/27/2003EP1337999A2 Method and system for comfort noise generation in speech communication
08/27/2003EP1225568B1 Algebraic codebook with signal-selected pulse amplitudes for fast coding of speech
08/27/2003EP0970467B1 Method of speech synthesis
08/27/2003CN1438626A Information processing apparatus with speech-sound synthesizing function and method thereof
08/27/2003CN1119793C Method for composing characteristic waveform of audio signals
08/27/2003CN1119792C Speech-sound compression processing method and recording processing method using same
08/26/2003US6611802 Method and system for proofreading and correcting dictated text
08/21/2003US20030158736 Voice-controlled data entry
08/21/2003US20030158735 Information processing apparatus and method with speech synthesis function
08/21/2003US20030158734 Text to speech conversion using word concatenation
08/21/2003US20030158733 Character type speak system
08/21/2003US20030158721 Prosody generating device, prosody generating method, and program
08/21/2003US20030157468 Method and apparatus for rapid language acquisition
08/21/2003US20030156130 Voice-controlled user interfaces
08/20/2003EP1336955A2 Method for natural speech synthesis in a computer-based dialogue system
08/20/2003CN1118770C Method and equipment for generating pronunciation of spelled word with decision trees and scoring to the same
08/20/2003CN1118764C Speech information processor
08/15/2003CA2418924A1 Method and apparatus for rapid language acquisition
08/14/2003US20030154081 Objective measure for estimating mean opinion score of synthesized speech
08/14/2003US20030154079 Speech processing unit with priority assigning function to output voices
08/14/2003US20030152261 Robot apparatus, method and device for recognition of letters or characters, control program and recording medium
08/13/2003EP1334484A1 Enhancing the performance of coding systems that use high frequency reconstruction methods
08/13/2003EP1159733B1 Method and array for determining a representative phoneme
08/13/2003EP1116217B1 Voice command navigation of electronic mail reader
08/13/2003EP1013157A4 Hands-free signal level meter
08/13/2003EP0858650B1 Control structure for sound synthesis
08/13/2003CN1436345A Terminal device, guide voice reproducing method and storage medium
08/13/2003CN1435754A Writings-sound converting device and portable terminel unit therewith
08/12/2003US6604947 Alphabet image reading method
08/07/2003WO2003065349A2 Text to speech
08/07/2003US20030149569 Character animation
08/07/2003US20030149558 Method and device for determination of prosodic markers
08/07/2003CA2474483A1 Text to speech
08/06/2003EP1332493A2 Improved spectral parameter substitution for the frame error concealment in a speech decoder
08/06/2003EP1332492A1 User interface / entertainment device that simulates personal interaction and responds to user's mental state and/or personality
08/06/2003EP1125284B1 High frequency content recovering method and device for over-sampled synthesized wideband signal
08/06/2003EP1125276B1 A method and device for adaptive bandwidth pitch search in coding wideband signals
08/06/2003CN1117344C Voice synthetic method and device, dictionary constructional method and computer ready-read medium
08/05/2003US6604094 Simulating human intelligence in computers using natural language dialog
08/05/2003US6604078 Voice edit device and mechanically readable recording medium in which program is recorded
08/05/2003US6604071 Speech enhancement with gain limitations based on speech activity
08/05/2003US6604070 System of encoding and decoding speech signals
08/05/2003US6603836 Interactive voice response apparatus capable of distinguishing between user's incoming voice and outgoing conditioned voice prompts
08/05/2003US6602299 Flexible synchronization framework for multimedia streams
07/2003
07/31/2003WO2003063133A1 Personalisation of the acoustic presentation of messages synthesised in a terminal
07/31/2003WO2003023558A3 System and method for remote delivery of email
07/31/2003US20030144842 Text to speech
07/30/2003EP1330818A1 Method and system for speech frame error concealment in speech decoding
07/30/2003EP1242864A4 Printer with vacation mode
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