Title: Fading audio-level controls for sound-recording motion picture cameras

Abstract: A motion picture camera capable of recording sound simultaneously with film exposure and capable of carrying out fade-out as well as fade-in operations. A control is provided for automatically reducing the audio level during a fade-out operation and for automatically increasing the audio level during a fade-in operation.

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Inventors: Yoshimura, Hirofumi (Tokyo, JA)
Higuma, Toyonori (Tokyo, JA)
Itoo, Noriaki (Tokyo, JA)

Application Number: 515898
Filing Date: 1974-10-18
Publication_date: 1976-04-13
Assignee: Kabushiki Kaisha Yashika (JA)
Primary Class(es): 352/25 352/91C, 352/91S
Other Classes:
US Patent Ref:

3649109

Mar, 1972

Isono et al.

352/91.

Other Refs:
Primary Examiner: Hix, L. T.
Assistant Examiner: Adams, Jr., Russell E.
Attorney: Steinberg & Blake