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发明名称
Charging device
摘要
A charging device for forming a latent image of high precision includes plural electron beams generated by plural solid state beam sources, which are independently controlled by plural accelerating electrodes by independently variable voltages.
申请公布号
US4858062(A)
申请公布日期
1989.08.15
申请号
US19880183517
申请日期
1988.04.14
申请人
CANON KABUSHIKI KAISHA
发明人
HAYAKAWA, NAOJI;TAKENOUCHI, MASANORI;NAKAMURA, KENJI;KAN, FUMITAKA;KOZATO, YASUO;HAKAMADA, ISAO
分类号
G03G15/32;H01J1/308
主分类号
G03G15/32
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