Machine-operator interface methods

Details Machine-operator interface methods Machine-operator interface methods

1987-06-22

1989-01-17

Grimley, A. T.

Photocopying

Projection printing and copying cameras

Combined with or convertible to a contact printer

355 3R, G03G 1500

Patent

active

047990830

ABSTRACT:
The present invention is a membrane switch having first and second contacts, a graphic overlay, and a bezel combination, the graphic overlay molded to the bezel, the graphic overlay supporting a tactile actuator, the actuator being molded to the overlay and disposed in relation to the contacts for engagement of the contacts upon application of pressure to said actuator. A plasma, solid area illuminator behind an LCD display is also provided as well as a scrolling device to layer information presented to an operator.

REFERENCES:
patent: 3818155 (1974-06-01), Lockard
patent: 4022993 (1977-05-01), Shattuck
patent: 4060703 (1977-11-01), Everett, Jr.
patent: 4218603 (1980-08-01), Satoh
patent: 4300829 (1981-11-01), Braswell et al.
patent: 4310839 (1982-01-01), Schwerdt
patent: 4327994 (1982-05-01), Barley et al.
patent: 4332464 (1982-06-01), Bartulis et al.
patent: 4393375 (1983-07-01), Sugiura et al.
patent: 4398819 (1983-08-01), Schron
patent: 4431882 (1984-02-01), Frame
patent: 4440999 (1984-04-01), Doughty
patent: 4475806 (1984-10-01), Daughton et al.
patent: 4490587 (1984-12-01), Miller et al.
patent: 4549805 (1985-10-01), Iimori
patent: 4639881 (1987-01-01), Zingher
patent: 4653899 (1987-03-01), Watanabe
patent: 4700025 (1987-10-01), Hatayama et al.

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