High definition television head mounted display unit

Details High definition television head mounted display unit High definition television head mounted display unit

1992-04-10

1994-09-20

Apley, Richard J.

Education and demonstration

Vehicle operator instruction or testing

Flight vehicle

434 40, 434 44, G09B 900

Patent

active

053484770

ABSTRACT:
An optical image is generated by an image source and is transmitted to an optical assembly by a fiber optic cable or cables. The optical assembly includes a transmission lens or lenses, rear projection screens and an eyepiece. By using a rear projection screen in the optical assembly, a non-pupil forming arrangement is provided.

REFERENCES:
patent: 4348185 (1982-09-01), Breglia et al.
patent: 4439157 (1984-03-01), Breglia et al.
patent: 4439755 (1984-03-01), LaRussa
patent: 4743200 (1988-05-01), Welch et al.
patent: 5134521 (1992-07-01), Lacroix et al.

Affiliated with

Also associated with

Rating

High definition television head mounted display unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High definition television head mounted display unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High definition television head mounted display unit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2429414