发明名称 Charging apparatus with a discharge electrode having a plurality of sharp-pointed portions
摘要 A charging apparatus which is excellent in charging uniformity and thus allows a to-be-charged body to be charged uniformly and in which the generation of discharge products can be reduced, is provided. In the charging apparatus, ions are generated under the difference in electrical potential between the discharge electrode and the induction electrode produced in the ion generating section. The generated ions are caused to flow toward the counter electrode, whereupon the to-be-charged body arranged between the ion generating section and the counter electrode is charged.
申请公布号 US7796903(B2) 申请公布日期 2010.09.14
申请号 US20080163056 申请日期 2008.06.27
申请人 SHARP KABUSHIKI KAISHA 发明人 KAGAWA TOSHIAKI;DOSHOHDA HIROSHI;ADACHI KATSUMI
分类号 G03G15/02;B41J2/415 主分类号 G03G15/02
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