Radiant energy – Invisible radiation responsive nonelectric signalling – Luminescent device
Reexamination Certificate
2005-09-06
2005-09-06
Gabor, Otilia (Department: 2878)
Radiant energy
Invisible radiation responsive nonelectric signalling
Luminescent device
C250S580000
Reexamination Certificate
active
06940078
ABSTRACT:
When an output voltage from an acceleration sensor is judged as being larger than a reference voltage of a reference voltage setting unit, a comparator outputs a pulse signal to a holding circuit. The holding circuit holds a high-level energization signal, and an LED is energized by the energization signal supplied from the holding circuit, informing the operator that an excessively large external force has been applied to the cassette.
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Ohta Yasunori
Yasuda Hiroaki
Fuji Photo Film Co. , Ltd.
Gabor Otilia
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