发明申请
US20070274001A1 Band-Pass Delta-Sigma Ad Modulator For Ad-Converting High Frequency Narrow Signal With Higher Precision and Lower Consumption
失效
带通Delta-Sigma广告调制器，用于高精度和低消耗的高频窄信号转换
- 专利标题： Band-Pass Delta-Sigma Ad Modulator For Ad-Converting High Frequency Narrow Signal With Higher Precision and Lower Consumption
- 专利标题（中）： 带通Delta-Sigma广告调制器，用于高精度和低消耗的高频窄信号转换
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申请号： US10578517申请日： 2004-11-10
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公开(公告)号： US20070274001A1公开(公告)日： 2007-11-29
- 发明人: Kenji Ota , Keiji Ban , Kosuke Amano , Toshiro Nishiwaki , Yasuo Inukai , Akihiro Yasui
- 申请人： Kenji Ota , Keiji Ban , Kosuke Amano , Toshiro Nishiwaki , Yasuo Inukai , Akihiro Yasui
- 申请人地址： JP Ibaraki-shi 567-8567
- 专利权人： Hitachi Maxell, LTD.
- 当前专利权人： Hitachi Maxell, LTD.
- 当前专利权人地址： JP Ibaraki-shi 567-8567
- 优先权： JP2003-381010 20031111; JP2003-385799 20031114; JP2003-385800 20031114; JP2004-008888 20040116
- 国际申请： PCT/JP04/16674 WO 20041110
- 主分类号： G11B5/008
- IPC分类号： G11B5/008
摘要：
The present invention is directed to provide a tape drive capable of securely pressing and holding a thin-type or a thick-type loaded tape cartridge being different in case thicknesses, so as to be vertically immovable. The tape drive D accommodates within it a loading frame 28 for receiving and supporting each tape cartridge 40A, 40B being different in case thicknesses and a holder 29 for holding the tape cartridge 40A, 40B by pressing the cartridge. The side wall 31 of the loading frame is provided with a pair of upper and lower sensors 34, 35 for identifying the thin-type and the thick-type loaded tape cartridges. The holder 29 is displaced to a height position matching with the loaded tape cartridge 40A, 40B based on the tape cartridge size detected by the sensors 34, 35.
公开/授权文献
- US08045288B2 Tape drive with cartridge thickness detecting sensors 公开/授权日：2011-10-25
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