Patents in the field of Text-to-Speech Synthesis

• Method and System for Limited Domain Text-to-Speech Conversation

• A Method and Device for Preparing and using Diphones for Multilingual Text-to-Speech Generating

• Talking facial display method and apparatus

• Intelligent Text-to-speech Synthesis

• Device for Automatically Generating Voice using Text-to-Speech and Method therefor

• Text-to-Speech System and Text-to-Speech Service Method using Internet

• Speech synthesis using concatenation of speech waveforms

• Improved Text-to-Speech Conversion

• Text to Visual Speech Systems and Method Incorporating Facial Emotions

• Text to Visual Speech System and Method Incorporatinc Facial Emotions

• Conversation information adaptive information service providing method, conversation information adaptive information service providing system, and device and program therefor

• Synthesized speech intelligibility enhancement through environment awareness

• Audio and video synthesis method and system

• Speech synthesis apparatus and method

• Method of speech segment selection for concatenative synthesis based on prosody-aligned distance measure

• Improved Text-to-Speech Conversion

• Application of emotion-based intonation and prosody to speech in text-to-speech systems

• Synthesis Unit Drawing up Method for High Quality Korean Text-to-Speech Transformation

• Prosody generation for text-to-speech synthesis based on micro-prosodic data

• Intonation Adjusment in Text-to-Speech Systems

• Text-to-Speech System and Method using Smoothing Filters

• Text-to-Speech Synthesizer having Formant Rule and Speech –Parameter Synthesis Modes

• Text-to-Speech Native Coding in a Communication System

• Text to visual speech system and method incorporating facial emotions

• Distributed Realtime Speech Recognition System

• Speech synthesis apparatus and selection method

• Text-to-Speech Converter

• Clustered Patterns for Text-to-Speech Synthesis

• Speech Synthesis from Interpolated Voices

• Three-party call type automatic interpreting system and method

• Text-to-Speech Converting Device in Wireless Communication Terminal and Method thereof

• Method and apparatus for generating dialog prosody structure and speech synthesis method and system employing the same

• Method and apparatus for speech synthesis without prosody modification

• Interactive speech based learning/training system formulating search queries based on natural language parsing of recognized user queries

• Text-to-Speech Synthesizer and Program Recording Medium

• An Optimal Synthesis Unit Selection Method in Text-to-Speech System

• Voice encoder and synthesizer

• Method, Device and System for Generating Segment Durations in a Text-to-Speech System

• A Method for Training a Text-to-Speech System, the Resulting Apparatus, and Method of Use Thereof

• Voice Communication by Phoneme Recognition and Text-to-Speech

• Text-to-Speech Synthesis System and Method using Context Dependent Vowel Allophones

• Text To Speech

• Text-to-Speech System using Vector Quantization based Speech Encoding/Decoding