Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HEAD GEAR DISPLAY SYSTEM
Document Type and Number:
WIPO Patent Application WO1997001123
Kind Code:
A3
Abstract:
A head gear display system incorporates a simple off-axis optical projection system employing a pair of lenses and an optical combiner for collimating a visual image onto an observer's eye.

Inventors:
FERRIN FRANK J
DROESSLER JUSTIN G
Application Number:
PCT/US1996/010548
Publication Date:
February 27, 1997
Filing Date:
June 19, 1996
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HONEYWELL INC (US)
International Classes:
G02B25/00; G02B17/08; G02B27/01; G02B27/02; G02B27/00; (IPC1-7): G02B27/01; G02B17/00
Domestic Patent References:
WO1995010062A11995-04-13
Foreign References:
US4026641A1977-05-31
JPH0643389A1994-02-18
EP0531121A21993-03-10
US4361384A1982-11-30
EP0460983A11991-12-11
US3787109A1974-01-22
US3059519A1962-10-23
US4465347A1984-08-14
US4968117A1990-11-06
US5303085A1994-04-12
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: MICROSCOPE CALIBRATION SLIDE UTILIZING COMPUTER CONTROL

Next Patent: SPECTACLES FRAME