Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit
Patent
1994-12-27
1997-03-18
Westin, Edward P.
Radiant energy
Photocells; circuits and apparatus
Photocell controlled circuit
2502086, 348 36, 348369, H01L 2700
Patent
active
056125330
ABSTRACT:
An omnidirectional light sensor is provided in a disk-like housing including a plurality of successive spaced apart individual radially directed capsules, each including a lens in a frontmost opening on a side edge of the housing, for focussing light rays from surrounding scenery into the interior of the capsule. A prism or reflecting mirror in each capsule receives the focussed light rays for directing them onto an associated photosensor located radially inward in the capsule, for converting the light rays into pixels representing the associated image portion. The pixels form a panoramic digital data strip from the received image portions.
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Judd J. Stephen
Pearlmutter Barak P.
Ahmed Adel A.
Calogero Stephen
Siemens Corporate Research Inc.
Westin Edward P.
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