Invention Grant
- Patent Title: Supply control unit and image forming apparatus
- Patent Title (中): 供电控制单元和成像设备
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Application No.: US12571624Application Date: 2009-10-01
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Publication No.: US08254795B2Publication Date: 2012-08-28
- Inventor: Eichi Koizumi , Nobutaka Takeuchi , Akira Yoshida , Shinji Kato
- Applicant: Eichi Koizumi , Nobutaka Takeuchi , Akira Yoshida , Shinji Kato
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Limited
- Current Assignee: Ricoh Company, Limited
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2008-261563 20081008
- Main IPC: G03G15/08
- IPC: G03G15/08
Abstract:
A supply control unit is configured to, in a successive image-forming operation, perform a process of successively generating a driving control pattern for a toner supply device based on image information of each page, and synthesizing an unused portion of the driving control pattern which is obtained by eliminating a portion of the driving control pattern already reflected on a driving control of the toner supply device from the driving control pattern generated based on image information of a previous page with a driving control pattern generated based on a subsequent page.
Public/Granted literature
- US20100086322A1 IMAGE FORMING APPARATUS Public/Granted day:2010-04-08
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