Invention Grant
US08090297B2 Corona charger including a grid with an SP3 and SP2 surface layer formed thereon
有权
电晕充电器包括形成有SP3和SP2表面层的栅格
- Patent Title: Corona charger including a grid with an SP3 and SP2 surface layer formed thereon
- Patent Title (中): 电晕充电器包括形成有SP3和SP2表面层的栅格
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Application No.: US12428950Application Date: 2009-04-23
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Publication No.: US08090297B2Publication Date: 2012-01-03
- Inventor: Masami Hano
- Applicant: Masami Hano
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA Inc IP Division
- Priority: JP2008-112517 20080423
- Main IPC: G03G15/02
- IPC: G03G15/02
Abstract:
A corona charger includes a charging wire and a plate grid. The plate grid comprises a stainless steel base and a surface layer formed of tetrahedral amorphous carbon on the base.
Public/Granted literature
- US20090269105A1 CORONA CHARGER AND ELECTROPHOTOGRAPHIC APPARATUS Public/Granted day:2009-10-29
Information query
