IMAGE FORMING DEVICE

PROBLEM TO BE SOLVED: To solve a problem that the input port of an abnormality monitoring means gets insufficient and a burden imposed on abnormality monitoring software is increased because an image forming device requires a large number of parts due to the realization of multiple functions and dig...

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Bibliographic Details
Main Authors KOYAMA HIROSHI, FUKUSHIMA MASAHIKO, NAKAMURA HIDEKI, MATSUDAIRA SUNAO, WATANABE MASAYUKI
Format Patent
LanguageEnglish
Published 06.09.2002
Edition7
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To solve a problem that the input port of an abnormality monitoring means gets insufficient and a burden imposed on abnormality monitoring software is increased because an image forming device requires a large number of parts due to the realization of multiple functions and digitalization. SOLUTION: This device is provided with a 1st abnormality detection means for detecting that abnormality occurs in a load, and a 2nd abnormality detection means for specifying the load in which the abnormality occurs. A circuit to perform logical processing depending on hardware processing that the number of output is made smaller than the number of input is used as the abnormality detection means.
Bibliography:Application Number: JP20010047805