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Speech recognition device for controlling a machine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G10L-001/00
출원번호 US-0496326 (1974-08-09)
우선권정보 CH-0012177 (1971-08-18); CH-0011462 (1972-08-01)
발명자 / 주소
  • Dreyfus Jean Albert (5 Avenue de la Grenade Geneva CH)
인용정보 피인용 횟수 : 50  인용 특허 : 0

초록

In an apparatus for speech recognition, intended for controlling machines, spoken words are synthesized from two to twelve phoneme classes. Phonemes are recognized by analysis of speech sounds, measuring and comparing energy and time-rate of change of energy in certain frequency bands. Words are rec

대표청구항

A speech recognition apparatus for controlling a machine, said apparatus receiving words, said words being classified in a reduced plurality of three through twelve phoneme classes, said apparatus including: a. input means for receiving said words; b. first means responsive to said words indicating

이 특허를 인용한 특허 (50)

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