Optics: image projectors – Stencil or perforated plate projector
Patent
1997-08-19
1999-12-14
Dowling, William C.
Optics: image projectors
Stencil or perforated plate projector
G03B 2114
Patent
active
060008032
ABSTRACT:
The invention provides an efficient and versatile system for generating and displaying a portrait or other graphic image from an array of variously sized points of light, including the following embodiments: a basic pinhole portrait; a modified array with variable apertures; a secondary display of pinhole portrait images utilizing fiber optics; and a secondary display of pinhole portrait images utilizing reflected sunlight.
REFERENCES:
patent: 1026126 (1912-05-01), Roffy
patent: 2028496 (1936-01-01), Chiti
patent: 2493238 (1950-01-01), Eddy
patent: 2818770 (1958-01-01), Cilurzo
patent: 2959094 (1960-11-01), Kosma
patent: 4756614 (1988-07-01), Kato et al.
patent: 5658061 (1997-08-01), Miller
Dowling William C.
Johnson Larry D.
LandOfFree
Image generating method and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Image generating method and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image generating method and apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-856957