Television – Special applications – Aid for the blind
Reexamination Certificate
2006-02-22
2010-11-02
Whipkey, Jason (Department: 2622)
Television
Special applications
Aid for the blind
Reexamination Certificate
active
07825949
ABSTRACT:
A closed circuit video magnification system, incorporates a base, upon which the operating components of this system mount, a platform mounted upon the base for shiftable movement both laterally and depth-wise, in the X-Y directions, pivotal mount a LCD screen for projection and viewing of any matter scanned upon the shiftable platform, or of any other images that are detected and picked up by the miniature camera, also incorporated into the structure of this system. The miniature camera is also mounted upon shiftable arms, for scanning downwardly towards the platform, or which can be pivoted vertically, or circularly, in order to view any scene provided in the surrounding area, and which is capable of being picked up by the lens of the camera, for processing and projecting onto the screen, for viewing by the handicapped person. Controls are provided for regulating the amplification, reduction of size, brightness, and contrast, in addition to its on/off control.
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Denk Paul M.
Whipkey Jason
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