发明名称 |
Driving mechanism for scanning head and image recording device |
摘要 |
A drive control mechanism for a scanning head which travels along a scan surface and carries out image reading or image writing. The drive control mechanism includes a driving starting position changing device which changes a driving starting position of the scanning head either outside an image reading range or outside an image writing range, under a predetermined condition. Accordingly, phases of vibration periods are shifted and unevenness in density is less visible.
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申请公布号 |
US6354216(B1) |
申请公布日期 |
2002.03.12 |
申请号 |
US19990456486 |
申请日期 |
1999.12.07 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
YOSHIDA FUTOSHI |
分类号 |
B41J19/20;(IPC1-7):B41F1/16;B41J23/00 |
主分类号 |
B41J19/20 |
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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