DETECTION SYSTEM, TONER STORAGE DEVICE, AND IMAGE FORMING APPARATUS

To accurately detect the state of a filter.SOLUTION: A detection system 35 is provided with a filter 36 that can collect toner (powder), a counter electrode 37 that is installed on the filter 36, and a detection unit 62 (detection means) that detects a change of an electric field formed on the count...

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Bibliographic Details
Main Authors KUBO TATSUYA, TAMAKI SHUNTARO, MATSUMOTO JUNICHI, OKAMOTO HIROAKI
Format Patent
LanguageEnglish
Japanese
Published 27.12.2021
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MAGNETOGRAPHY
MEASURING
PHOTOGRAPHY
PHYSICS
TESTING
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Summary:To accurately detect the state of a filter.SOLUTION: A detection system 35 is provided with a filter 36 that can collect toner (powder), a counter electrode 37 that is installed on the filter 36, and a detection unit 62 (detection means) that detects a change of an electric field formed on the counter electrode 37.SELECTED DRAWING: Figure 2 【課題】フィルタの状態を精度良く検知する。【解決手段】検知システム３５には、トナー（粉体）を捕集可能なフィルタ３６と、フィルタ３６に設置された対向電極３７と、対向電極３７に形成される電界の変化を検知する検知部６２（検知手段）と、が設けられている。【選択図】図２
Bibliography:Application Number: JP20200100445