发明名称 |
Multibeam laser control device for image forming apparatus |
摘要 |
An image data is pre-processed in parallel by a pre-processing unit (A) and a pre-processing unit (B) arranged in parallel. The image data is transferred in synchronization with an image processing signal obtained by ORing a BD signal and an interpolation signal. Laser scanning for plural beams of a multi-laser beam is performed in synchronization with the BD signal. Color matching processing or zeronization processing for the multi-laser beam is performed in synchronization with the image processing signal. |
申请公布号 |
US8159516(B2) |
申请公布日期 |
2012.04.17 |
申请号 |
US20090607671 |
申请日期 |
2009.10.28 |
申请人 |
ONO SYUNICHI;OKANO TAKASHI;KABUSHIKI KAISHA TOSHIBA;TOSHIBA TEC KABUSHIKI KAISHA |
发明人 |
ONO SYUNICHI;OKANO TAKASHI |
分类号 |
B41J2/47 |
主分类号 |
B41J2/47 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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