Illumination – Quick disconnect-type light unit
Reexamination Certificate
2011-08-23
2011-08-23
Ton, Anabel M (Department: 2875)
Illumination
Quick disconnect-type light unit
C362S641000, C362S644000, C362S646000
Reexamination Certificate
active
08002456
ABSTRACT:
An LED light has a pinhole-imaging function for dark area use as a plug-in wall outlet light, direct current (DC) operated light, or interchangeable power source light to project a shaped image to a surrounding environment. Tiny shaped pinholes can create a fine image of desired message, data, logo, or time on a ceiling, walls, floor, optics means surface or other desired surface. At least one pinhole-means may be incorporated with an LED and parts selected from a housing-member, plastic film openings, cut-outs, transparent material piece, translucent material piece, adjust-means, sealed-unit, battery-pack, paper material, plastic material, metal material, wood material, geometric shape substrate, AC adaptor and jack means, and/or solar power or wind power generator to project the desired image, message, data, logo, to the surrounding environment, which may include any combination of ceiling, walls, floor, or other desired surfaces(s). The light may have an adjustable feature, interchangeable power source feature, dot-matrix gerometric shape feature, and features to change position or orientation of the pinhole substrate or LED.
REFERENCES:
patent: 5772314 (1998-06-01), Brumer
patent: 7201508 (2007-04-01), Misaras
patent: 2003/0206410 (2003-11-01), Parsons et al.
Bacon & Thomas PLLC
Ton Anabel M
LandOfFree
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