FIELD: electricity.
SUBSTANCE: electric device, comprising: multiple light sources (202A, 202B, 202C) arranged in housing (205); mask (204) arranged around each of multiple light sources in the housing and including multiple chambers (207A, 207B, 207C) corresponding to multiple light sources for directing light (214A, 214B, 214C) emitted from multiple light sources into a common light source zone (140, 216) on outer surface of housing; and multiple sources of images (214A, 214B, 214C), corresponding to multiple light sources placed between multiple light sources and outer surface of housing, wherein light emitted from each of the plurality of light sources reaches the corresponding image source before reaching the housing surface and provides projecting corresponding image (212) on common area on housing surface.
EFFECT: systems and methods for projecting multiple images onto a common zone of an external surface of a housing are disclosed.
10 cl, 22 dwg
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Authors
Dates
2020-07-29—Published
2017-03-21—Filed