Appeal No. 1997-3823
Application No. 08/320,782
system are removably mounted and/or adjustably mounted on a
frame that is supported on a user’s head so that the head
mounted display system can accommodate different users and
components of
different configurations. Representative claim 1 is set forth
below.
1. A head mounted display system comprising:
a display that receives displayed information;
a reflector that receives displayed information to allow
a user to view the displayed information by viewing the
reflector;
a frame for supporting the display and the reflector on a
user’s head; and
an optical path adjusting system for allowing an optical
path defined by the relative position of the reflector, the
display and an eye of the user to be adjusted relative to at
least two axes of the head mounted display system.
The prior art of record relied upon by the examiner as
evidence of obviousness are:
Flader et al. (Flader) 4,280,758 Jul. 28,
1981
Weyer 4,902,120 Feb. 20,
3
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