Arrangement for indicating exceptional states on product-related information display units
First Claim
1. An arrangement for indicating an exceptional state using a product-related information display unit, said information display unit comprisinga display comprising at least one visual background component and one or more visual display segment components within said at least one background component, a color of said at least one background component and a color of said one or more display segment components being electrically changeable, andan exceptional state indicating device for indicating the exceptional state via the display by changing at least one of the following:
- the color of one or more of the background components;
orthe color of one or more of the display segment components;
orboth of the above.
2 Assignments
0 Petitions
Accused Products
Abstract
An arrangement for indicating an exceptional state using product-related information display units. The display units include at least of a display. The display includes visual display segments and a visual background. The color of the visual display segments and visual background can be changed electrically. The arrangement includes exceptional state indicating devices for indicating an exceptional state on the displays by changing the color of the background or the display segment segments or both.
16 Citations
15 Claims
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1. An arrangement for indicating an exceptional state using a product-related information display unit, said information display unit comprising
a display comprising at least one visual background component and one or more visual display segment components within said at least one background component, a color of said at least one background component and a color of said one or more display segment components being electrically changeable, and an exceptional state indicating device for indicating the exceptional state via the display by changing at least one of the following: -
the color of one or more of the background components;
orthe color of one or more of the display segment components;
orboth of the above. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method for indicating an exceptional state using a product-related information display unit comprising a display having at least one visual background component and one or more visual display segment components within said background component, the method comprising:
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setting electrically a color of said at least one background component and a color of said one or more display segment components; and indicating the exceptional state via the display by changing at least one of the following; the color of one or more of the background components;
orthe color of one or more of the display segment components;
orboth of the above.
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Specification