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Class Information
Number: 704/267
Name: Data processing: speech signal processing, linguistics, language translation, and audio compression/decompression > Speech signal processing > Synthesis > Time element
Description: Subject matter wherein the component parts comprise time based elements (e.g., words, phonemes, allophones, etc.).










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8706493 Controllable prosody re-estimation system and method and computer program product thereof Apr. 22, 2014
8706497 Speech signal restoration device and speech signal restoration method Apr. 22, 2014
8655156 Auxiliary audio transmission for preserving synchronized playout with paced-down video Feb. 18, 2014
8630857 Speech synthesizing apparatus, method, and program Jan. 14, 2014
8612225 Voice recognition device, voice recognition method, and voice recognition program Dec. 17, 2013
8604327 Apparatus and method for automatic lyric alignment to music playback Dec. 10, 2013
8583442 Rhythm processing and frequency tracking in gradient frequency nonlinear oscillator networks Nov. 12, 2013
8583439 Enhanced interface for use with speech recognition Nov. 12, 2013
8576961 System and method for adaptive overlap and add length estimation Nov. 5, 2013
8554566 Training and applying prosody models Oct. 8, 2013
8538758 Electronic apparatus Sep. 17, 2013
8510112 Method and system for enhancing a speech database Aug. 13, 2013
8510113 Method and system for enhancing a speech database Aug. 13, 2013
8468020 Speech synthesis apparatus and method wherein more than one speech unit is acquired from continuous memory region by one access Jun. 18, 2013
8447609 Adjustment of temporal acoustical characteristics May. 21, 2013
8438017 Method and apparatus for encoding/decoding audio signal using adaptive LPC coefficient interpolation May. 7, 2013
8433573 Prosody modification device, prosody modification method, and recording medium storing prosody modification program Apr. 30, 2013
8433575 Augmenting an audio signal via extraction of musical features and obtaining of media fragments Apr. 30, 2013
8428953 Audio decoding device, audio decoding method, program, and integrated circuit Apr. 23, 2013
8423367 Apparatus and method for creating singing synthesizing database, and pitch curve generation apparatus and method Apr. 16, 2013
8423358 Method and apparatus for performing packet loss or frame erasure concealment Apr. 16, 2013
8412518 Time warped modified transform coding of audio signals Apr. 2, 2013
8406432 Apparatus and method for automatic gain control using phase information Mar. 26, 2013
8401856 Automatic normalization of spoken syllable duration Mar. 19, 2013
8386166 Apparatus for text-to-speech delivery and method therefor Feb. 26, 2013
8374873 Training and applying prosody models Feb. 12, 2013
8346548 Aural similarity measuring system for text Jan. 1, 2013
8340972 Psychoacoustic method and system to impose a preferred talking rate through auditory feedback rate adjustment Dec. 25, 2012
8340967 Speech samples library for text-to-speech and methods and apparatus for generating and using same Dec. 25, 2012
8332215 Dynamic range control module, speech processing apparatus, and method for amplitude adjustment for a speech signal Dec. 11, 2012
8321216 Time-warping of audio signals for packet loss concealment avoiding audible artifacts Nov. 27, 2012
8301279 Signal processing apparatus, signal processing method, and program therefor Oct. 30, 2012
8296143 Audio signal processing apparatus, audio signal processing method, and program for having the method executed by computer Oct. 23, 2012
8296154 Emphasis of short-duration transient speech features Oct. 23, 2012
8265930 System and method for recording voice data and converting voice data to a text file Sep. 11, 2012
8244546 Singing synthesis parameter data estimation system Aug. 14, 2012
8224646 Speech synthesizing device, method and computer program product Jul. 17, 2012
8214216 Speech synthesis for synthesizing missing parts Jul. 3, 2012
8195465 Time-warping of decoded audio signal after packet loss Jun. 5, 2012
8195464 Speech processing apparatus and program Jun. 5, 2012
8170879 Periodic signal enhancement system May. 1, 2012
8165882 Method, apparatus and program for speech synthesis Apr. 24, 2012
8155972 Seamless audio speed change based on time scale modification Apr. 10, 2012
8155963 Autonomous system and method for creating readable scripts for concatenative text-to-speech synthesis (TTS) corpora Apr. 10, 2012
8155965 Time warping frames inside the vocoder by modifying the residual Apr. 10, 2012
8150682 Adaptive filter pitch extraction Apr. 3, 2012
8145492 Robot behavior control system and method, and robot apparatus Mar. 27, 2012
8145491 Techniques for enhancing the performance of concatenative speech synthesis Mar. 27, 2012
8108216 Speech synthesis system and speech synthesis method Jan. 31, 2012
8065138 Speech processing method and apparatus, storage medium, and speech system Nov. 22, 2011

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