Numeral setting apparatus

Coded data generation or conversion – Bodily actuated code generator – Including keyboard or keypad

Patent

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Details

355209, 355243, 327516, G03G 2100, H03K 2500

Patent

active

053962354

ABSTRACT:
A numeral setting apparatus for setting numerals such as copy magnification, copy density, or the like includes an operating member such as up/down keys or a volume lever and a setting device to set numerals corresponding to a magnitude of force which is applied to the operating member. When a larger force is applied to the operating member, the setting device changes the numerals in larger increments than those in the case where a smaller force is applied.

REFERENCES:
patent: 4033219 (1977-07-01), Deutsch
patent: 4160400 (1979-07-01), Schrecongost
patent: 4257305 (1981-03-01), Friend et al.
patent: 4313113 (1982-01-01), Thornburg
patent: 4323888 (1982-04-01), Cole
patent: 4673919 (1987-06-01), Kataoka
patent: 4699038 (1987-10-01), Wedge
patent: 4857887 (1989-08-01), Iten
patent: 4975734 (1990-12-01), Mishima
patent: 4979423 (1990-12-01), Watanabe

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