Computer graphics processing and selective visual display system – Image superposition by optical means – Operator body-mounted heads-up display
Reexamination Certificate
2002-06-06
2008-09-30
Hjerpe, Richard (Department: 2629)
Computer graphics processing and selective visual display system
Image superposition by optical means
Operator body-mounted heads-up display
C345S007000, C345S009000, C351S211000, C351S221000
Reexamination Certificate
active
07429964
ABSTRACT:
The invention concerns a device for displaying an image directly on the retina (6) of the eye (5). The device comprises means (1) arranged to emit laser radiation and modulating means (2) arranged in the beam path between the laser-radiation-emitting means (1) and the eye (5) so as to modulate the laser radiation. The device is characterized in that the modulating means (2) are arranged so as to modulate the phase front of the laser beam so that, when it strikes the refracting elements of the eye, it is deflected in a direction distinct from the direction obtained with unmodulated radiation. The invention also includes a method of displaying a retinal image.
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Japanese Office Action, Japanese Application No. 2003-504146, Ref. No. SA15473, Transmission Date May 8, 2007, Applicant: SAAB AB.
Hjerpe Richard
Kaminski Jeffri A.
Saab AB
Sartori Michael A.
Shapiro Leonid
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