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1. 发明授权

US06611394B1 Recording medium, tape drive, and method for identifying type of recording medium 有权
标题翻译：记录介质，磁带驱动器和用于识别记录介质类型的方法
公开(公告)号：US06611394B1
公开(公告)日：2003-08-26
申请号：US09622296
申请日：2000-10-16
申请人： Tatsuya Kato , Katsumi Ikeda , Osamu Nakamura , Yasuaki Kano , Katsumi Maekawa , Yoshihisa Takayama
发明人： Tatsuya Kato , Katsumi Ikeda , Osamu Nakamura , Yasuaki Kano , Katsumi Maekawa , Yoshihisa Takayama
IPC分类号： G11B1518
CPC分类号： G11B15/07 , G11B23/042 , G11B23/08714 , G11B27/107 , G11B27/11 , G11B27/328 , G11B2220/655 , G11B2220/90
摘要： When a memory in cassette (MIC) in a loaded tape cassette can successfully be accessed, an MIC type stored in the MIC is detected to judge a data format the tape cassette has. To this end, the tape cassette is adapted such that the data format or the loaded tape cassette can be identified without detecting an identification hole formed in the tape cassette. Thus, it is possible to easily accommodate any future extension of the data format.
摘要翻译：当可以成功访问装入磁带盒中的磁带盒（MIC）中的存储器时，检测存储在MIC中的MIC类型以判断磁带盒具有的数据格式。为此，盒式磁带适于在不检测形成在磁带盒中的识别孔的情况下识别数据格式或装载的磁带盒。因此，可以容易地适应数据格式的任何将来的扩展。

2. 发明申请

US20080273259A1 MAGNETIC TAPE CARTRIDGE AND MAGNETIC RECORDING AND REPRODUCING APPARATUS 失效
标题翻译：磁带盒和磁记录和再现装置
公开(公告)号：US20080273259A1
公开(公告)日：2008-11-06
申请号：US12112830
申请日：2008-04-30
申请人： Hidetoshi Honda , Takaaki Sanpei , Shuichi Kikuchi , Yasuaki Kano , Fumiharu Sudo , Katsumi Maekawa
发明人： Hidetoshi Honda , Takaaki Sanpei , Shuichi Kikuchi , Yasuaki Kano , Fumiharu Sudo , Katsumi Maekawa
IPC分类号： G11B5/008 , G11B23/02
CPC分类号： G11B15/32 , G11B15/60 , G11B23/08728
摘要： A magnetic tape cartridge includes a cartridge case, a pair of cylindrical hubs rotatably provided in the cartridge case, and a magnetic tape laid between the hubs and wound around outer peripheries of the hubs. Each of the hubs has an inner diameter portion provided with a height-position determining member. The height-position determining member determines a height position of the hub in the magnetic tape cartridge by contacting a driving shaft inserted in the hub when the magnetic tape cartridge is mounted in a magnetic recording and reproducing apparatus.
摘要翻译：磁带盒包括盒壳体，可旋转地设置在盒壳体中的一对圆柱形轮毂，以及铺设在轮毂之间并缠绕在轮毂外周的磁带。每个轮毂具有设置有高度位置确定构件的内径部分。当磁带盒安装在磁记录和再现装置中时，高度位置确定部件通过接触插入到轮毂中的驱动轴来确定磁带盒中的轮毂的高度位置。

3. 发明申请

US20050092857A1 Tape drive apparatus, tape extraction apparatus and tape cassette 审中-公开
标题翻译：磁带驱动装置，磁带提取装置和磁带盒
公开(公告)号：US20050092857A1
公开(公告)日：2005-05-05
申请号：US10999492
申请日：2004-11-30
申请人： Toshiya Kurokawa , Joichi Daiba , Katsumi Maekawa , Yasuaki Kano , Atsushi Mitani
发明人： Toshiya Kurokawa , Joichi Daiba , Katsumi Maekawa , Yasuaki Kano , Atsushi Mitani
IPC分类号： G11B15/67 , G11B15/675 , G11B23/04 , G11B23/107
CPC分类号： G11B23/043 , G11B15/67 , G11B15/6751 , G11B23/107
摘要： The invention proposes a tape drive apparatus, tape extraction apparatus and tape cartridge that enable a reliable chucking and chucking release, and a stable carrying of a tape being extracted from a cartridge. The invention is constituted by a magnetically recording/reproducing apparatus; a cartridge mount mechanism 5 whereon a tape cartridge 4 with the magnetic tape T wound therein is mounted; a takeup reel 3 to wind up magnetic T thereon; a leader block 12 attached to one end of the magnetic tape T with a rotation restriction section provided thereon; a chucking mechanism 14 which comprises a chucking pin 27 that restricts the rotation of the leader block and chucks the leader block 12, chucking and releasing chucking of the leader block 12; a carrying mechanism 11 which comprises the carrying section 13 for carrying the chucked leader block 12; a chucking release levers 33 and 34 which releases chucking of the chucking mechanism 14, which is actuated by cams 35 and 36 provided on the carrying section 13 and disposed on both ends of the cam groove 19 for guiding the movement of the leader block 12; and reel motors 53C and 53T including frequency generators 52C and 52T for rotationally driving the tape reel 410 within the tape cartridge 4 and the takeup reel 3, respectively.
摘要翻译：本发明提出了一种能够进行可靠的夹紧和夹紧释放的带驱动装置，带提取装置和带盒，以及从盒中提取的带的稳定携带。本发明由磁记录/再现装置构成; 其中安装有磁带T缠绕在其中的带盒4的盒安装机构5; 卷取卷轴3，以将磁性T卷绕在其上; 引导块12，其安装在磁带T的一端，其上设置有旋转限制部; 夹持机构14，其包括限制引导块的旋转并卡住引导块12的夹紧销27，夹紧并释放引导块12的夹紧; 携带机构11，其包括用于承载夹持的引导块12的传送部13; 夹紧释放杆33和34，其释放夹持机构14的夹紧，该夹紧机构14由设置在承载部13上并设置在凸轮槽19的两端上的凸轮35和36致动，用于引导引导块12的运动; 以及包括频率发生器52C和52T的卷轴电动机53C和53T，用于分别旋转地驱动带盒4内的带盘410和卷取卷轴3。

4. 发明授权

US06583955B2 Tape cassette having first and second write inhibit mechanisms 有权
标题翻译：磁带盒具有第一和第二写禁止机制
公开(公告)号：US06583955B2
公开(公告)日：2003-06-24
申请号：US10259413
申请日：2002-09-30
申请人： Yasuaki Kano , Joichi Daiba , Yoshihisa Takayama , Takao Hiramoto
发明人： Yasuaki Kano , Joichi Daiba , Yoshihisa Takayama , Takao Hiramoto
IPC分类号： G11B23087
CPC分类号： G11B23/30 , G11B23/08714 , G11B23/288 , G11B23/36
摘要： This invention is directed to a tape cassette in which a tape body is wound across a pair of tape reels rotatably supported by the cassette body. At the cassette body, there are provided a first write protect mechanism provided in correspondence with the position where there is provided a write protect mechanism provided at other tape cassette loaded with compatibility with respect to a recording/reproducing apparatus into which tape cassette is loaded, and a second write protect mechanism provided at the position which is not in correspondence with the position where write protect mechanism provided at the other tape cassette is provided, wherein the first write protect mechanism is in write protect state at all times. Thus, when there is loaded tape cassette where recording of information signals is carried out by other recording format into recording/reproducing apparatus corresponding to only tape cassette of a specific recording format of tape cassettes different in the recording format, recording of information signals with respect to this tape cassette is inhibited to realize protection of already recorded data.
摘要翻译：本发明涉及一种盒式磁带，其中带体缠绕在由盒体可旋转地支撑的一对带盘上。在盒体上设有第一写入保护机构，该第一写入保护机构与设置有相对于装载有磁带盒的记录/再现装置兼容的另一个磁带盒的写入保护机构的位置相对应地设置，以及设置在与设置在另一盒式磁带上的写保护机构的位置不对应的位置处的第二写保护机构，其中所述第一写保护机构始终处于写保护状态。因此，当装载的磁带盒，其中信息信号的记录是通过其它记录格式被执行到仅与记录格式不同的磁带盒的特定记录格式的磁带盒对应的记录/再现装置时，信息信号相对于禁止对该磁带盒实现已经记录的数据的保护。

5. 发明授权

US08564907B2 Position determining member to align a magnetic tape cartridge in a magnetic recording and reproducing apparatus 失效
标题翻译：位置确定构件，用于将磁带盒对准磁记录和再现装置
公开(公告)号：US08564907B2
公开(公告)日：2013-10-22
申请号：US12112830
申请日：2008-04-30
申请人： Hidetoshi Honda , Takaaki Sanpei , Shuichi Kikuchi , Yasuaki Kano , Fumiharu Sudo , Katsumi Maekawa
发明人： Hidetoshi Honda , Takaaki Sanpei , Shuichi Kikuchi , Yasuaki Kano , Fumiharu Sudo , Katsumi Maekawa
IPC分类号： G11B23/087 , G11B15/30
CPC分类号： G11B15/32 , G11B15/60 , G11B23/08728
摘要： A magnetic tape cartridge includes a cartridge case, a pair of cylindrical hubs rotatably provided in the cartridge case, and a magnetic tape laid between the hubs and wound around outer peripheries of the hubs. Each of the hubs has an inner diameter portion provided with a height-position determining member. The height-position determining member determines a height position of the hub in the magnetic tape cartridge by contacting a driving shaft inserted in the hub when the magnetic tape cartridge is mounted in a magnetic recording and reproducing apparatus.
摘要翻译：磁带盒包括盒壳体，可旋转地设置在盒壳体中的一对圆柱形轮毂，以及铺设在轮毂之间并缠绕在轮毂外周的磁带。每个轮毂具有设置有高度位置确定构件的内径部分。当磁带盒安装在磁记录和再现装置中时，高度位置确定部件通过接触插入到轮毂中的驱动轴来确定磁带盒中的轮毂的高度位置。

6. 发明授权

US06991193B2 Tape drive device, tape extraction device and tape cassette 失效
标题翻译：磁带驱动装置，磁带提取装置和磁带盒
公开(公告)号：US06991193B2
公开(公告)日：2006-01-31
申请号：US10181308
申请日：2001-11-13
申请人： Toshiya Kurokawa , Joichi Daiba , Katsumi Maekawa , Yasuaki Kano , Atsushi Mitani
发明人： Toshiya Kurokawa , Joichi Daiba , Katsumi Maekawa , Yasuaki Kano , Atsushi Mitani
IPC分类号： G11B15/67
CPC分类号： G11B23/043 , G11B15/67 , G11B15/6751 , G11B23/107
摘要： A tape drive apparatus, tape extraction apparatus and tape cartridge that enable a reliable chucking and chucking release, and a stable carrying of a tape being extracted from a cartridge. The apparatus includes a carrying mechanism for extracting the tape as a recording medium from the cartridge where the magnetic tape is stored, and for carrying the magnetic tape to be wound up onto a takeup reel provided on the drive apparatus.
摘要翻译：一种磁带驱动装置，磁带提取装置和带盒，其能够实现可靠的卡盘和卡盘释放，以及稳定地携带从盒中取出的磁带。该装置包括用于从存储磁带的盒中提取作为记录介质的带的携带机构，并且用于将磁带携带在卷绕到设置在驱动装置上的卷取卷轴上。

7. 发明申请

US20050092856A1 Tape drive apparatus, tape extraction apparatus and tape cassette 审中-公开
公开(公告)号：US20050092856A1
公开(公告)日：2005-05-05
申请号：US10999489
申请日：2004-11-30
申请人： Toshiya Kurokawa , Joichi Daiba , Katsumi Maekawa , Yasuaki Kano , Atsushi Mitani
发明人： Toshiya Kurokawa , Joichi Daiba , Katsumi Maekawa , Yasuaki Kano , Atsushi Mitani
IPC分类号： G11B15/67 , G11B15/675 , G11B23/04 , G11B23/107
CPC分类号： G11B23/043 , G11B15/67 , G11B15/6751 , G11B23/107
摘要： The invention proposes a tape drive apparatus, tape extraction apparatus and tape cartridge that enable a reliable chucking and chucking release, and a stable carrying of a tape being extracted from a cartridge. The invention is constituted by a magnetically recording/reproducing apparatus; a cartridge mount mechanism 5 whereon a tape cartridge 4 with the magnetic tape T wound therein is mounted; a takeup reel 3 to wind up magnetic T thereon; a leader block 12 attached to one end of the magnetic tape T with a rotation restriction section provided thereon; a chucking mechanism 14 which comprises a chucking pin 27 that restricts the rotation of the leader block and chucks the leader block 12, chucking and releasing chucking of the leader block 12; a carrying mechanism 11 which comprises the carrying section 13 for carrying the chucked leader block 12; a chucking release levers 33 and 34 which releases chucking of the chucking mechanism 14, which is actuated by cams 35 and 36 provided on the carrying section 13 and disposed on both ends of the cam groove 19 for guiding the movement of the leader block 12; and reel motors 53C and 53T including frequency generators 52C and 52T for rotationally driving the tape reel 410 within the tape cartridge 4 and the takeup reel 3, respectively.

8. 发明授权

US07252257B2 Tape drive apparatus, tape extraction apparatus and tape cassette 失效
标题翻译：磁带驱动装置，磁带提取装置和磁带盒
公开(公告)号：US07252257B2
公开(公告)日：2007-08-07
申请号：US10999614
申请日：2004-11-30
申请人： Toshiya Kurokawa , Joichi Daiba , Katsumi Maekawa , Yasuaki Kano , Atsushi Mitani
发明人： Toshiya Kurokawa , Joichi Daiba , Katsumi Maekawa , Yasuaki Kano , Atsushi Mitani
IPC分类号： G11B15/67 , G11B23/107
CPC分类号： G11B15/67 , G11B15/6751 , G11B23/107
摘要： The invention proposes a tape drive apparatus, tape extraction apparatus and tape cartridge that enable a reliable chucking and chucking release, and a stable carrying of a tape being extracted from a cartridge. The invention is constituted by a magnetically recording/reproducing apparatus; a cartridge mount mechanism 5 whereon a tape cartridge 4 with the magnetic tape T wound therein is mounted; a takeup reel 3 to wind up magnetic T thereon; a leader block 12 attached to one end of the magnetic tape T with a rotation restriction section provided thereon; a chucking mechanism 14 which comprises a chucking pin 27 that restricts the rotation of the leader block and chucks the leader block 12, chucking and releasing chucking of the leader block 12; a carrying mechanism 11 which comprises the carrying section 13 for carrying the chucked leader block 12; a chucking release levers 33 and 34 which releases chucking of the chucking mechanism 14, which is actuated by cams 35 and 36 provided on the carrying section 13 and disposed on both ends of the cam groove 19 for guiding the movement of the leader block 12; and reel motors 53C and 53T including frequency generators 52C and 52T for rotationally driving the tape reel 410 within the tape cartridge 4 and the takeup reel 3, respectively.
摘要翻译：本发明提出了一种能够进行可靠的夹紧和夹紧释放的带驱动装置，带提取装置和带盒，以及从盒中提取的带的稳定携带。本发明由磁记录/再现装置构成; 其中安装有磁带T缠绕在其中的带盒4的盒安装机构5; 卷取卷轴3，以将磁性T卷绕在其上; 引导块12，其安装在磁带T的一端，其上设置有旋转限制部; 夹持机构14，其包括限制引导块的旋转并卡住引导块12的夹紧销27，夹紧并释放引导块12的夹紧; 携带机构11，其包括用于承载夹持的引导块12的传送部13; 夹紧释放杆33和34，其释放夹持机构14的夹紧，该夹紧机构14由设置在承载部13上并设置在凸轮槽19的两端上的凸轮35和36致动，用于引导引导块12的运动; 以及包括频率发生器52C和52T的卷轴电动机53C和53T，用于分别旋转地驱动带盒4内的带盘410和卷取卷轴3。

9. 发明授权

US06865047B2 Single reel tape cartridge and recording and reproducing device using the tape cartridge 失效
标题翻译：单卷带盒和使用带盒的记录和再现装置
公开(公告)号：US06865047B2
公开(公告)日：2005-03-08
申请号：US10169358
申请日：2001-11-02
申请人： Katsumi Maekawa , Toshiya Kurokawa , Yasuaki Kano , Atsushi Mitani , Yoshitsugu Taki , Motoyoshi Fujimori
发明人： Katsumi Maekawa , Toshiya Kurokawa , Yasuaki Kano , Atsushi Mitani , Yoshitsugu Taki , Motoyoshi Fujimori
IPC分类号： G11B15/07 , G11B15/67 , G11B15/68 , G11B23/04 , G11B23/107 , G11B23/26 , G11B15/18
CPC分类号： G11B15/6835 , G11B15/07 , G11B15/67 , G11B23/042 , G11B23/045 , G11B23/107 , G11B23/26
摘要： A single-reel tape cartridge includes a leader block and a take-up reel disposed inside a drive apparatus that are provided with retaining members so that the leader block is firmly positioned and rattling thereof is prevented. A pair of changer grips which extend from end to end of a housing of the cartridge in the vertical direction are formed at two corners of the cartridge housing. In addition, a memory module, which stores the management information for the tape-like recording medium and which is used for radio communication, is disposed at an angle in one of the corners of the cartridge so that a communication antenna of the memory module faces at least two directions. In addition, the leader tape is provided with a striped portion used for identifying the medium, and the cartridge housing is closed by a shutter used for disengaging the reel lock.
摘要翻译：单卷带盒包括设置在驱动装置内部的引导块和卷取卷轴，该卷取卷轴设置有保持构件，使得引导块牢固地定位并且防止其发出喀哒声。在盒壳体的两个角部处形成有一对沿着垂直方向从盒的壳体的端部延伸的更换夹具。此外，存储模块，其存储用于无线电通信的带状记录介质的管理信息，以一定角度设置在盒的一个角中，使得存储器模块的通信天线面对至少两个方向。此外，引导带设置有用于识别介质的条纹部分，并且盒壳体被用于分离卷轴锁定的快门关闭。

10. 发明授权

US06762903B2 Tape drive 失效
标题翻译：磁带机
公开(公告)号：US06762903B2
公开(公告)日：2004-07-13
申请号：US10059804
申请日：2002-01-29
申请人： Yasuaki Kano , Toshiya Kurokawa , Katsumi Maekawa , Atsushi Mitani
发明人： Yasuaki Kano , Toshiya Kurokawa , Katsumi Maekawa , Atsushi Mitani
IPC分类号： G11B5027
CPC分类号： G11B15/6656 , G11B15/43 , G11B15/67
摘要： A tape drive uses a single-reel type tape cassette, and includes a pull-back guide shaft for pulling back a tape-shaped recording medium at a predetermined position and a pair of moveable guide pins, whereby the tape-shaped recording medium is positioned between the paired guide pins is wound around the drum. A tension device applies a predetermined tension when the tape-shaped recording medium has been drawn out and a tape path has been formed. A non-winding fast feed mode is set in which the tape-shaped recording medium is fed at high speed under a predetermined tension wherein the tape-shaped recording medium is not wound around the drum. The tension device has a tension regulator lever having two guide shafts for both winding feed mode and non-winding feed mode.
摘要翻译：磁带驱动器使用单卷式磁带盒，并且包括用于将带状记录介质拉回到预定位置的拉回引导轴和一对可移动引导销，由此带状记录介质被定位成对的引导销之间缠绕在滚筒上。当带状记录介质被拉出并且形成了磁带路径时，张紧装置施加预定的张力。设置非卷绕快速进给模式，其中带状记录介质以预定张力高速进给，其中带状记录介质不缠绕在滚筒上。张力装置具有张力调节器杆，其具有用于卷绕进给模式和非卷绕进给模式的两个引导轴。

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