| Patents for G10L 13 - Speech synthesis; Text to speech systems (9,804) |
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| 06/09/1998 | US5764151 Network hub with a voice function control unit |
| 06/09/1998 | CA2122853C Method and apparatus for speech encoding, speech decoding, and speech post processing |
| 06/04/1998 | WO1998024225A1 Interactive apparatus |
| 06/03/1998 | EP0845139A1 Speech synthesizer having an acoustic element database |
| 06/02/1998 | US5761643 Time-sharing of audio informaiton memory by two processors having different operation execution cycles |
| 06/02/1998 | US5761640 Name and address processor |
| 06/02/1998 | US5761637 Dialogue-sound processing apparatus and method |
| 06/02/1998 | US5761635 Method and apparatus for implementing a long-term synthesis filter |
| 05/26/1998 | US5758323 System and Method for producing voice files for an automated concatenated voice system |
| 05/26/1998 | US5758320 Method and apparatus for text-to-voice audio output with accent control and improved phrase control |
| 05/20/1998 | EP0843168A2 An information processing apparatus, an information processing method, and a medium for use in a three-dimensional virtual reality space sharing system |
| 05/19/1998 | US5754976 Algebraic codebook with signal-selected pulse amplitude/position combinations for fast coding of speech |
| 05/19/1998 | US5754736 System and method for outputting spoken information in response to input speech signals |
| 05/19/1998 | US5752880 Interactive doll |
| 05/13/1998 | EP0841625A1 Input and output communication in a data processing system |
| 05/13/1998 | EP0841624A1 Input and output communication in a data processing system |
| 05/12/1998 | US5752228 Speech synthesis apparatus and read out time calculating apparatus to finish reading out text |
| 05/12/1998 | US5752227 Method and arrangement for speech to text conversion |
| 05/12/1998 | US5752177 Radio receiver, in particular a vehicle radio receiver |
| 05/12/1998 | US5751907 Speech synthesizer having an acoustic element database |
| 05/12/1998 | US5751906 Method for synthesizing speech from text and for spelling all or portions of the text by analogy |
| 05/12/1998 | US5751790 Voice information service device and voice information service method |
| 05/12/1998 | US5750912 Formant converting apparatus modifying singing voice to emulate model voice |
| 05/08/1998 | CA2220314A1 Input and output communication in a data processing system |
| 05/07/1998 | WO1998019297A1 Method, device and system for generating segment durations in a text-to-speech system |
| 05/07/1998 | WO1998019282A1 Communications system |
| 05/06/1998 | CN1181150A Algebraic codebook with signal-selected pulse amplitudes for fast coding of speech |
| 05/06/1998 | CN1181149A 波形语音合成 Waveform speech synthesis |
| 05/05/1998 | US5749073 System for automatically morphing audio information |
| 05/05/1998 | US5749071 Adaptive methods for controlling the annunciation rate of synthesized speech |
| 05/05/1998 | US5748838 Method of speech representation and synthesis using a set of high level constrained parameters |
| 05/05/1998 | US5747715 Electronic musical apparatus using vocalized sounds to sing a song automatically |
| 05/05/1998 | US5746602 PC peripheral interactive doll |
| 04/30/1998 | WO1998018085A1 Methods and apparatus for translating between languages |
| 04/30/1998 | CA2269084A1 Methods and apparatus for translating between languages |
| 04/28/1998 | US5745651 Speech synthesis apparatus and method for causing a computer to perform speech synthesis by calculating product of parameters for a speech waveform and a read waveform generation matrix |
| 04/28/1998 | US5745650 Speech synthesis apparatus and method for synthesizing speech from a character series comprising a text and pitch information |
| 04/22/1998 | EP0837434A1 Navigation system |
| 04/22/1998 | CN1179587A Prosodic databases holding fundamental frequency templates for use in speech synthesis |
| 04/21/1998 | US5741136 Audio-visual work with a series of visual word symbols coordinated with oral word utterances |
| 04/14/1998 | US5740320 Text-to-speech synthesis by concatenation using or modifying clustered phoneme waveforms on basis of cluster parameter centroids |
| 04/14/1998 | US5740319 Prosodic number string synthesis |
| 04/08/1998 | EP0834858A2 Inter-pattern distance calculation method and apparatus thereof, and pattern recognition method and apparatus thereof |
| 04/08/1998 | EP0834229A1 Method and apparatus for information retrieval using audio interface |
| 04/07/1998 | US5737725 Method and system for automatically generating new voice files corresponding to new text from a script |
| 04/01/1998 | EP0833304A2 Prosodic databases holding fundamental frequency templates for use in speech synthesis |
| 04/01/1998 | EP0833303A2 Method and apparatus for performing database queries |
| 04/01/1998 | EP0832481A1 Speech synthesis |
| 04/01/1998 | EP0710378A4 A method and apparatus for converting text into audible signals using a neural network |
| 03/31/1998 | US5734794 Computer based method for animating images |
| 03/31/1998 | US5734679 Voice signal transmission system using spectral parameter and voice parameter encoding apparatus and decoding apparatus used for the voice signal transmission system |
| 03/25/1998 | EP0831460A2 Speech synthesis method utilizing auxiliary information |
| 03/25/1998 | EP0831459A2 Method of changing a pitch of a VCV phoneme-chain waveform and apparatus of synthesizing a sound from a series of VCV phoneme-chain waveforms |
| 03/25/1998 | EP0830652A2 Reduced complexity signal transmission system |
| 03/24/1998 | US5732395 Methods for controlling the generation of speech from text representing names and addresses |
| 03/18/1998 | EP0829849A2 Method and apparatus for speech synthesis and medium having recorded program therefor |
| 03/18/1998 | CN1176447A Record player with background music and its playing & recording method |
| 03/17/1998 | US5729657 Time compression/expansion of phonemes based on the information carrying elements of the phonemes |
| 03/12/1998 | WO1998010413A1 Speech-processing system and method |
| 03/10/1998 | US5727120 Apparatus for electronically generating a spoken message |
| 03/05/1998 | DE19635754A1 Sprachverarbeitungssystem und Verfahren zur Sprachverarbeitung Language processing system and method for speech processing |
| 03/04/1998 | CN1175052A Phoneme synthesizing method and equipment |
| 03/03/1998 | US5724654 Housing for pager receiver having battery cover locking piece which exposes terminal for external access |
| 03/03/1998 | US5724526 Electronic interpreting machine |
| 02/25/1998 | CN1174457A Speech signal transmission method, and speech coding and decoding system |
| 02/19/1998 | WO1998007123A1 Parking meter |
| 02/18/1998 | CN1173939A Speech coding method using synthesis analysis |
| 02/11/1998 | EP0823112A1 Method and apparatus for automatic speech segmentation into phoneme-like units |
| 02/10/1998 | US5717827 Text-to-speech system using vector quantization based speech enconding/decoding |
| 02/10/1998 | US5717823 Speech-rate modification for linear-prediction based analysis-by-synthesis speech coders |
| 02/10/1998 | US5717822 Computational complexity reduction during frame erasure of packet loss |
| 02/05/1998 | WO1998005029A1 Speech coding |
| 02/05/1998 | DE19631207A1 Speaking doll with code entry keypad and electronic memory chip |
| 02/03/1998 | US5715412 Method of acoustically expressing image information |
| 02/03/1998 | US5715370 Method and apparatus for extracting text from a structured data file and converting the extracted text to speech |
| 02/03/1998 | US5715368 Speech synthesis system and method utilizing phenome information and rhythm imformation |
| 01/29/1998 | WO1998003965A1 Method of reducing voice signal interference |
| 01/28/1998 | EP0821344A2 Method and apparatus for synthesizing speech |
| 01/28/1998 | EP0820626A1 Waveform speech synthesis |
| 01/22/1998 | WO1998002873A1 Personalized audio information delivery system |
| 01/22/1998 | DE19629132A1 Verfahren zur Verringerung von Störungen eines Sprachsignals A method for reducing disturbances of a speech signal |
| 01/20/1998 | US5710816 Method and apparatus for ensuring receipt of voicemail messages |
| 01/13/1998 | US5708760 Voice address/data memory for speech synthesizing system |
| 01/08/1998 | WO1998000835A1 A method for synthesising voiceless consonants |
| 01/07/1998 | EP0817139A2 Device for enabling listeners to preview music recordings |
| 01/07/1998 | EP0680653A4 A method for training a system, the resulting apparatus, and method of use thereof. |
| 12/30/1997 | US5704007 Utilization of multiple voice sources in a speech synthesizer |
| 12/30/1997 | US5704006 Method for processing speech signal using sub-converting functions and a weighting function to produce synthesized speech |
| 12/30/1997 | US5703311 Electronic musical apparatus for synthesizing vocal sounds using format sound synthesis techniques |
| 12/29/1997 | EP0813733A1 Speech synthesis |
| 12/17/1997 | EP0813184A1 Method for audio synthesis |
| 12/16/1997 | US5699486 System for speaking hypertext documents such as computerized help files |
| 12/10/1997 | CN1167308A Method for derivation of characteristic value from phonetic signal |
| 12/10/1997 | CN1167307A Audio-frequency unit selecting method and system for phoneme synthesis |
| 12/09/1997 | US5696879 Method and apparatus for improved voice transmission |
| 12/04/1997 | WO1997045804A1 Audio data management for interactive applications |
| 12/03/1997 | EP0810582A2 Voice synthesizing method, voice synthesizer and apparatus for and method of embodying a voice command into a sentence |
| 12/03/1997 | CN1166669A Speech synthesis method and apparatus |
| 11/26/1997 | EP0808496A1 Algebraic codebook with signal-selected pulse amplitudes for fast coding of speech |
| 11/26/1997 | CN1165950A Navigation apparatus |