| 发明名称 |
IMAGE READING APPARATUS AND OPERATION DEVICE |
| 摘要 |
A plurality of touch switches includes a first switch and a second switch provided adjacent to each other. A distance between an electrode and a surface of a cover at the location of the first switch is smaller than a distance between an electrode and the surface of the cover at the location of the second switch.
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| 申请公布号 |
US2011242613(A1) |
申请公布日期 |
2011.10.06 |
| 申请号 |
US201113074342 |
申请日期 |
2011.03.29 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
ISHIDA YASUSHI;SHIMOYAMA NOBORU;OGUSHI HIROSHI;TSUBAKIMOTO YASUHITO |
| 分类号 |
H04N1/32;H01H13/76 |
主分类号 |
H04N1/32 |
| 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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