Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yasunaga Yamaguchi0
Date of Patent
December 2, 2008
0Patent Application Number
115250860
Date Filed
September 22, 2006
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A developer accommodating apparatus, a developing apparatus and an image forming apparatus are provided capable of obtaining detection stability of irregular reflection light. The developing apparatus of the present invention comprises an accommodating section to accommodate developer of predetermined quantity, a light emitting section to emit light toward outside; and a light shading section to shade the light emitted from the light emitting section according to the predetermined quantity of the developer in the accommodating section.
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