发明名称 |
Image input apparatus |
摘要 |
<p>An image input apparatus capable of speed-up of image inputting by conducting the image inputting of manuscripts having different sizes with one kind of one-dimensional image sensor, comprising manuscript size setting means for setting a size of a manuscript in a main scanning direction of a one-dimensional image sensor; conveying speed control means for controlling a speed of conveying the manuscript depending upon the size of manuscript being set; driving signal control means for controlling a driving of the one-dimensional image sensor depending upon the size of manuscript being set; shielding means for shielding a predetermined area of the one-dimensional image sensor; and shield area control means for controlling an area to be shielded by the shielding means depending upon the size of the manuscript being set. <IMAGE></p> |
申请公布号 |
EP0777373(A2) |
申请公布日期 |
1997.06.04 |
申请号 |
EP19960119179 |
申请日期 |
1996.11.29 |
申请人 |
NEC CORPORATION |
发明人 |
MUTOU, HIROYUKI;IWAKAWA, MASATO |
分类号 |
H04N1/38;H04N1/028;H04N1/04;H04N1/12;H04N1/17;H04N1/193;H04N5/335;H04N5/345;H04N5/369;H04N5/372;(IPC1-7):H04N1/04 |
主分类号 |
H04N1/38 |
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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