Dynamic signage with dimensional symbols
AssigneeInternational Distribution of Luminaires Lumid Inc.
InventorDominique Alary
Life of this patent
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Abstract
A dynamic sign, and method for manufacture thereof, is provided. The sign comprises a display comprising at least one dynamic display surface configured for projecting dynamic graphical elements. The sign also comprises a perforated mask superposed on the at least one dynamic display surface of the display, the mask comprising at least one opening formed therein. The sign further comprises at least one optical guide inserted into the at least one opening, the at least one optical guide positioned for carrying light from the display through the at least one opening and allowing the dynamic graphical elements to be seen therethrough.
Claims20
A dynamic sign, comprising:
- a display comprising at least one dynamic display surface configured for projecting dynamic graphical elements;
- a perforated mask superposed on the at least one dynamic display surface of the display, the mask comprising at least one opening formed therein;
- and
- at least one optical guide inserted into the at least one opening, the at least one optical guide positioned for carrying light from the display through the at least one opening and allowing the dynamic graphical elements to be seen therethrough.
A method of manufacture of a dynamic sign, comprising:
- forming at least one opening in a material base to produce a perforated mask;
- superposing the perforated mask over at least one dynamic display surface of a display;
- and
- inserting at least one optical guide into the at least one opening.
Dependencies are inferred from the claim text.