Cover for an indicator panel with transparent touchpad and displ

Details Cover for an indicator panel with transparent touchpad and displ Cover for an indicator panel with transparent touchpad and displ

1991-07-09

1993-06-01

Sikes, William L.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

341 23, 359 48, 359 62, 359 83, G09G 302, G02F 11333, G02F 11335, H03K 1796

Patent

active

052164110

ABSTRACT:
A cover for an indicator panel of an electronic apparatus which is mounted on a recess formed on the indicator panel and pivotably movable so as to cover the indicator panel in a closed state, including a frame means which has first and second openings, a pair of hinges extending outwardly from both sides thereof and a tapered portion extending outwardly from the hinge-forming side of a lower side wall thereof, a pair of touch-sensitive panels made of a transparent material which are fitted into the first and second openings, a pair of display panels made of a transparent material mounted on the first and second openings which have touch patterns printed thereon with a transparent medium, an outer panel made of translucent acrylic resin which is disposed spaced at a given distance from the display panels, and a plurality of light sources provided in the frame means, wherein the touch patterns are reflected or projected on the touch-sensitive panels by light emitted from the light sources.

REFERENCES:
patent: 4121204 (1978-10-01), Welch et al.
patent: 4371870 (1983-01-01), Bifano
patent: 4652932 (1987-03-01), Miyajima et al.
patent: 4720781 (1988-01-01), Crossland et al.
patent: 4870458 (1989-09-01), Shibuya et al.

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