FIBER OPTIC RIBBON DISPLAY

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.

VisionG02B 6/06G02B 26/103G02B 27/017G02B 27/0172H04N 9/3132H04N 9/3138G02B 5/02G02B 27/0149+3 more

AI classification

Vision0.60
Natural language0.01
AI hardware0.00
Speech0.00
Machine learning0.00
Evolutionary computation0.00
Knowledge representation0.00
Planning0.00

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.

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