Electrical audio signal processing systems and devices – Including amplitude or volume control
Reexamination Certificate
2008-07-22
2008-07-22
Chin, Vivian (Department: 2615)
Electrical audio signal processing systems and devices
Including amplitude or volume control
C381S107000, C381S109000, C381S102000, C381S103000, C381S106000, C381S119000, C369S004000
Reexamination Certificate
active
10617106
ABSTRACT:
Arrangements are made such that a plurality of operators, such as faders, can be set to opposite operational directions. When any one of the operators has been operated in a particular direction, a control value of each of the other operator, set to the same operational direction as the operated operator, is controlled in the same direction as the particular operated direction, while a control value of each of the other operators, set to the opposite operational direction from the operated operator, is controlled in the opposite direction from the particular operated direction. Where control values of a plurality of channels are to be controlled via a collective control controller, each of the channels is set to a forward or inverse operational direction. Thus, even faders that are to be operated in opposite directions can be appropriately operated collectively as a group.
REFERENCES:
patent: 5054077 (1991-10-01), Suzuki
patent: 6985595 (2006-01-01), Kohyama et al.
patent: 2001/0055401 (2001-12-01), Yamada et al.
patent: 2002/0136419 (2002-09-01), Santos
patent: 62-21621 (1987-02-01), None
patent: 3-58351 (1991-03-01), None
patent: 8-130427 (1996-05-01), None
patent: 11-296172 (1999-10-01), None
Aiso Masaru
Suyama Akio
Chin Vivian
Faulk Devona E.
Morrison & Foerster / LLP
Yamaha Corporation
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