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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 4601052 B1

PDFFull Text
Date of Patent:
Jul. 15, 1986

Filed:

Dec. 08, 1982

Voice analysis composing method

Applicant:
Inventors:

Hiroshi Saito, Katano, JP;

Kiyotaka Nagai, Hirakata, JP;

Daisuke Mori, Hirakata, JP;

Masahiko Hatanaka, Moriguchi, JP;

Hideo Shibuya, Yokohama, JP;

Tomoaki Abe, Yokohama, JP;

Minoru Toyoda, Tokyo, JP;

Assignee:

Matsushita Electric Industrial Co., Ltd., Kadoma, JP;

Attorney:

Wenderoth, Lind & Ponack

Primary Examiner:

E S Kemeny

Int. Cl.
CPC ...
G10L / ;
U.S. Cl.
CPC ...
381 51 ; 84-121 ;
Abstract

In a speech analysis and synthesis (composing) method, a phoneme transition waveform is generated to smoothly couple phoneme PHA to PHB having different pitch periods. The method involves obtaining the differential value (difference phoneme .DELTA.PH or difference phoneme .DELTA.PHI and difference clock or pitch period), and in composition merely adding phoneme PHA and difference phoneme .DELTA.PHI and clock period and difference clock period.

Find Patent Forward Citations

Saito, Hiroshi. (1986). Voice analysis composing method (U.S. Patent No. 4601052). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4601052

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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