发明申请
- 专利标题： Image Reading Device
- 专利标题（中）： 图像读取装置
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申请号： US11459573申请日： 2006-07-24
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公开(公告)号： US20070019249A1公开(公告)日： 2007-01-25
- 发明人: Yoshinori Osakabe , Takashi Ohama , Tetsuya Kato , Hirofumi Oguri , Yoichi Horaguchi , Tatsuya Sato
- 申请人： Yoshinori Osakabe , Takashi Ohama , Tetsuya Kato , Hirofumi Oguri , Yoichi Horaguchi , Tatsuya Sato
- 优先权： JP2005-213915 20050725
- 主分类号： H04N1/04
- IPC分类号： H04N1/04
摘要：
An image reading device has a CIS unit. The CIS unit is held by a carriage. A compression coil spring that presses the CIS unit toward a contact glass plate is disposed between the bottom surface of the carriage and the bottom surface of the CIS unit. An extension coil spring that pulls the CIS unit toward the carriage is attached between the bottom surface of the carriage and the center portion of the CIS unit.
公开/授权文献
- US07738146B2 Image reading device 公开/授权日：2010-06-15
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