Radiant energy – Invisible radiant energy responsive electric signalling – Semiconductor system
Reexamination Certificate
2005-05-24
2005-05-24
Gagliardi, Albert (Department: 2878)
Radiant energy
Invisible radiant energy responsive electric signalling
Semiconductor system
C250S370090
Reexamination Certificate
active
06897449
ABSTRACT:
An image pickup apparatus for X-ray photography is structurally adapted to absorb external impacts and possible resultant deformations such as deflections of the cabinet so that the interior is protected against damage and remains intact if the cabinet is deformed by the external load. The two-dimensional image pickup apparatus comprises a substrate, two-dimensional photoelectric converters formed on the substrate and an apparatus cabinet containing the substrate and the photoelectric converters. At least part of the apparatus cabinet is deformable and capable of restoring its original profile. A plurality of containers such as air bags may also be inserted into the gap between the substrate and the apparatus cabinet to prevent the inner wall surface of the apparatus cabinet and the substrate from contacting each other.
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Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Gagliardi Albert
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