04952024 is referenced by 124 patents and cites 14 patents.

A three dimensional sight and sound reproduction apparatus for individual use is disclosed. The apparatus includes a headset having a central rib connecting an eye covering portion, a pair of depending lens and a rear portion. The eye covering portion substantially blocks ambient light from being viewed by the wearer of the headset and includes a first and second liquid crystal display screen spaced apart sideways. The images on the screens can be focused by use of lenses. Depending ear limbs are also provided containing a first and the second earphone adjacent to the ears of the wearer and being adjustable to suit the location of the individual wearer's ears. A rear portion is connectable to a plurality of signal sources including a first signal source for providing an image for the first liquid crystal display screen, a second signal source for providing an image for the second liquid crystal display screen, a third signal source for providing a sound for the first earphone and a fourth signal source for providing sound for the second earphone. The first and second signal sources are oriented to correspond to the spacing of human eyes and the third and fourth signal sources are oriented to sense sounds in a like manner to human ears.

Title
Three-dimensional sight and sound reproduction apparatus for individual use
Application Number
901946
Publication Number
4952024
Application Date
June 20, 1988
Publication Date
August 28, 1990
Inventor
Thomas S Gale
6 Ballater Court, Rexdale, Ont.
CA
Agent
Rogers Bereskin & Parr
IPC
G02B 27/22
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