Patent №
US 5,546,492
Granted
1996-08-13
Filed 1994
Owner
HUGHES TRAINING, INC.
+1 more
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
08356981
A lightweight fiber optic television display useful for front and rear projection systems. An array of pixels such as a fiber optic (FO) ribbon has an input end which receives input light illuminating the pixels so as to create a first dimension of the display. The output end of the FO ribbon is moved relative to the observer to create a second dimension. The FO ribbon is clamped by a clamp near the output end and vibrated by a driver so that the output end of the ribbon is moved to obtain the second dimension. A lens is disposed between the vibrating end of the FO ribbon and a projection screen, and images the two dimensional image formed by the vibrating output end of the ribbon onto the screen. The projection screen may be either a rear or front projection screen. The FO ribbon may include a single row of fibers, or multiple rows to improve the image quality.
AI classification
Ownership
HUGHES TRAINING, INC.
assignment · 73090254
L-3 COMMUNICATIONS CORPORATION
assignment · 165700685
Assignors
ANSLEY, DAVID A., SISODIA, ASHOK
On an employer assignment, the assignors are typically the inventors.