发明名称 |
Semiconductor laser driving unit, optical scanner having semiconductor laser driving unit, and image forming apparatus |
摘要 |
Disclosed is a semiconductor laser driving unit that outputs a driving current for driving a semiconductor laser. A value of a correction current is set in such a manner as to determine a rising characteristic and/or a falling characteristic of an output of the driving current in accordance with a value of the driving current.
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申请公布号 |
US8576887(B2) |
申请公布日期 |
2013.11.05 |
申请号 |
US201113044726 |
申请日期 |
2011.03.10 |
申请人 |
FURUSE KATSUHISA;KAMATANI TOMOHIKO;RICOH COMPANY, LTD. |
发明人 |
FURUSE KATSUHISA;KAMATANI TOMOHIKO |
分类号 |
H01S3/00 |
主分类号 |
H01S3/00 |
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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