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Extract from the Register of European Patents

EP Citations: EP4030421

Cited inSearch
Type:Patent literature
Publication No.:US2019385628  [A]
 (NAKASHIKA TORU [JP]) [A] 1-5 * paragraphs [0003] , [0039] - [0054] * * figure 1 *;
Type:Patent literature
Publication No.:US2020082806  [A]
 (KIM TAESU [KR], et al) [A] 1-5 * paragraphs [0041] , [0066] - [0075] - [0078] ** figures 8, 10 *;
Type:Non-patent literature
Publication information:[A]  - TAKASHI NOSE ET AL, "Speaker-independent HMM-based voice conversion using adaptive quantization of the fundamental frequency", SPEECH COMMUNICATION, ELSEVIER SCIENCE PUBLISHERS , AMSTERDAM, NL, vol. 53, no. 7, doi:10.1016/J.SPECOM.2011.05.001, ISSN 0167-6393, (20110502), pages 973 - 985, (20110510), XP028378127 [A] 1-5 * section 3.4 * * figure 3 *
DOI: http://dx.doi.org/10.1016/j.specom.2011.05.001
Cited inInternational search
Type:Patent literature
Publication No.:JP2008058696  [A]
 (NARA INST SCIENCE & TECHNOLOGY, et al);
Type:Patent literature
Publication No.:KR101666930B  [Y]
 (UNIV SEOUL NAT R & DB FOUND [KR]);
Type:Patent literature
Publication No.:US2018342256  [A]
 (HUFFMAN WILLIAM CARTER [US], et al);