专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20050092858A1 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：US20050092858A1
公开(公告)日：2005-05-05
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 , G11B15/675 , 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。

2. 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。

3. 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。

4. 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。

5. 发明授权

US6160679A Recording medium device for use with a tape cartridge having an auxiliary memory viewable through a cartridge discrimination opening 失效
标题翻译：用于具有可通过盒识别开口观看的辅助存储器的带盒的记录介质装置
公开(公告)号：US6160679A
公开(公告)日：2000-12-12
申请号：US973760
申请日：1998-04-13
申请人： Katsumi Maekawa , Joichi Daiba , Satoshi Ota , Toshiya Kurokawa , Mitsunori Sakama , Masanori Abe , Takao Hiramoto
发明人： Katsumi Maekawa , Joichi Daiba , Satoshi Ota , Toshiya Kurokawa , Mitsunori Sakama , Masanori Abe , Takao Hiramoto
IPC分类号： G11B15/07 , G11B15/675 , G11B23/087 , G11B23/32 , G11B23/38
CPC分类号： G11B15/07 , G11B15/67547 , G11B23/08714 , G11B23/0875 , G11B23/32 , G11B23/38
摘要： A recording medium device including a cartridge body within which a tape-shaped recording medium on which information signals are recorded is accomodated, wherein a cartridge discrimination opening (hole) indicating the specification of the recording medium device is provided at the bottom surface side of the cartridge body and positioned in the corner of the portion of the back (face) side opposite to the front side of the cartridge body from which the tape shaped recording medium is drawn out. In addition, a recording and/or reproducing apparatus with a detection mechanism for detecting the cartridge discrimination opening (hole) is provided. The cartridge discrimination opening (hole) is provided in the area where it was previously known to provide plural recording medium specification openings (holes) but which are not provided in the cartridge body.
摘要翻译： PCT No.PCT / JP96 / 01823 Sec。 371日期：1998年4月13日 102（e）1998年4月13日PCT PCT 1996年7月1日PCT公布。第WO97 / 02565号公报日期1997年1月23日一种包括盒体的记录介质装置，其中记录有信息信号的带状记录介质被容纳在其中，其中指示记录介质装置的规格的盒鉴别开口（孔）位于盒主体的底表面侧并且位于与盒体的前侧相反的背面（面）侧的部分的角部中，带状记录介质从该主体的前侧被抽出。此外，还提供了一种具有用于检测盒识别开口（孔）的检测机构的记录和/或再现装置。盒识别开口（孔）设置在以前已知的提供多个记录介质规格开口（孔）但不设置在盒体中的区域中。

6. 发明授权

US5992784A Lid assembly for tape cartridge 失效
标题翻译：磁带盒盖组件
公开(公告)号：US5992784A
公开(公告)日：1999-11-30
申请号：US26096
申请日：1998-02-19
申请人： Masanori Abe , Joichi Daiba , Katsumi Maekawa
发明人： Masanori Abe , Joichi Daiba , Katsumi Maekawa
IPC分类号： G11B23/087 , G03B23/02
CPC分类号： G11B23/08735
摘要： A tape cartridge includes a front lid rotatably mounted to a casing for closing a tape loading space thereof, a back lid rotatably mounted to the front lid and including a hood for closing a back-lid opening of the casing and a leg for protecting the back of a magnetic tape positioned in the tape lading space of the casing, an inclined face arranged on the upper side of the hood of the back lid to be adjacent to the casing, and a device for controlling a posture of the back lid. In the state of closing the back-lid opening of the casing, the inclined face gradually increases in level difference with respect to the upper side of the casing toward the casing.
摘要翻译：带盒包括可旋转地安装到壳体上以封闭其带装载空间的前盖，可旋转地安装到前盖的后盖，并且包括用于封闭壳体的后盖开口的罩和用于保护背部的腿设置在壳体的带状带空间中的磁带，设置在背盖的罩的上侧以与壳体相邻的倾斜面，以及用于控制后盖的姿势的装置。在关闭壳体的后盖开口的状态下，倾斜面相对于壳体的上侧向壳体的水平差逐渐增加。

7. 发明授权

US5886843A Recording and playback apparatus using a helical-scan-type rotary head 失效
标题翻译：使用螺旋扫描式旋转头的记录和播放装置
公开(公告)号：US5886843A
公开(公告)日：1999-03-23
申请号：US971231
申请日：1997-11-14
申请人： Tadashi Ozue , Joichi Daiba
发明人： Tadashi Ozue , Joichi Daiba
IPC分类号： G11B5/008 , G11B5/02 , G11B5/53 , G11B15/12 , G11B15/14 , H04N9/79
CPC分类号： G11B5/0086 , G11B15/125 , G11B15/14 , G11B5/00878 , G11B5/534
摘要： In order to enable both reproduction of the azimuth-recorded old format and recording and reproduction of the new format of a different azimuth angle without increasing the number of heads, the number of channels of rotary transformers and the number of changeover switched, attached on a rotary drum are a head Hw1 and a head Hr1 (whose azimuth angle is -.THETA.) which are located in opposite positions apart by 180.degree., and a head Hw2 and a head Hr2 (whose azimuth angle is +.beta.) which are also located in opposite positions apart by 180.degree.. Another head Hr3 (whose azimuth angle is +.THETA.) is attached on the drum 3 in a position apart from the head Hr1 by 90.degree.. Recording of the narrow-track new format and RAW operation are done by the heads Hw1, Hw2, and reproduction of the new format is done by the heads Hr1, Hr2. Reproduction of a signal recorded in the old format is done by the heads Hr1 and Hr3.
摘要翻译：为了使方位记录的旧格式的再现和不同方位角的新格式的记录和再现能够不增加磁头的数量，旋转变压器的通道数量和切换的数量被连接在一个旋转鼓是头部Hw1和头部Hr1（其方位角为-THETA），它们位于相隔180度的相对位置，头部Hw2和头部Hr2（其方位角为+β）也位于相对位置分开180度。另一头Hr3（其方位角为+ THETA）以与头Hr1分开90度的位置连接在鼓3上。窄轨新格式和RAW操作的记录由磁头Hw1，Hw2完成，新格式的再现由磁头Hr1，Hr2完成。以旧格式记录的信号的再现由头部Hr1和Hr3完成。

8. 发明授权

US5791578A Recording medium device with memory terminals and shutter sized and shaped in relation thereto 失效
标题翻译：具有存储器端子的记录介质装置和与其相关的尺寸和形状的快门
公开(公告)号：US5791578A
公开(公告)日：1998-08-11
申请号：US635951
申请日：1996-07-01
申请人： Toshiya Kurokawa , Joichi Daiba , Satoshi Ota , Mitsunori Sakama , Katsumi Maekawa , Tadashi Ozue
发明人： Toshiya Kurokawa , Joichi Daiba , Satoshi Ota , Mitsunori Sakama , Katsumi Maekawa , Tadashi Ozue
IPC分类号： G11B15/675 , G11B23/087 , G11B23/30 , G11B23/36 , G11B27/11 , G03B23/02
CPC分类号： G11B27/11 , G11B15/67549 , G11B23/08714 , G11B23/30 , G11B23/36 , G11B2220/655 , G11B2220/90 , G11B23/08735
摘要： A recording medium device has a cartridge main body housing a recording medium configured for recording information signals. The recording medium device includes the cartridge main body housing the magnetic tape, contact terminals arranged facing the outside of the cartridge main body for functioning as electrical contacts for a drive unit, and a shutter member arranged on the cartridge main body for opening and closing the contact terminals. The contact terminals face outwardly of the cartridge main body via an opening formed in the outer peripheral wall of the cartridge main body. When not loaded on the drive unit, the shutter member is held at a position closing the opening formed in the cartridge main body. When loaded on the drive unit, the shutter member is moved by a shutter opening mechanism mounted in the drive unit to a position uncovering the opening for exposing the contact terminals to the outside of the cartridge main body. The shutter member is perpetually biased by a biasing unit in a direction of closing the opening. Since the contact terminals are covered by the shutter member, they are safeguarded against deposition of dust and dirt.
摘要翻译： PCT No.PCT / JP95 / 01774 Sec。 371日期：1996年7月1日 102（e）日期1996年7月1日PCT提交1995年9月6日PCT公布。出版物WO96 / 08013 日期1996年3月14日记录介质装置具有容纳记录介质的盒主体，该记录介质配置用于记录信息信号。记录介质装置包括容纳磁带的盒主体，面向盒主体外侧的接触端子，用作用于驱动单元的电触头，以及布置在盒主体上用于打开和关闭接触端子。接触端子通过形成在盒主体的外周壁上的开口朝向盒主体的外侧。当未装载在驱动单元上时，挡板部件保持在关闭形成在盒主体中的开口的位置。当装载在驱动单元上时，闸板构件通过安装在驱动单元中的挡板打开机构移动到露出开口的位置，以将接触端子暴露于盒主体的外部。活门构件通过偏置单元在关闭开口的方向上永久地偏置。由于接触端子被挡板部件覆盖，所以防止灰尘和污垢的沉积。

9. 发明授权

US5712744A Magnetic tape loading device 失效
标题翻译：磁带装载装置
公开(公告)号：US5712744A
公开(公告)日：1998-01-27
申请号：US728161
申请日：1996-10-09
申请人： Mitsunori Sakama , Joichi Daiba , Satoshi Ota , Toshiya Kurokawa , Katsumi Maekawa
发明人： Mitsunori Sakama , Joichi Daiba , Satoshi Ota , Toshiya Kurokawa , Katsumi Maekawa
IPC分类号： G11B15/665
CPC分类号： G11B15/6656
摘要： A magnetic tape loading device of which the main body portion may be reduced in size and which assures positive contact under pressure of a magnetic tape with a sliding surface of a drum-shaped magnetic head. The loading device includes a driving unit 21, a first transmission unit 22 driven by the driving unit 21, a first magnetic tape actuating unit 25 moved by the first transmission unit 22 for pulling out a magnetic tape 4 placed on a tape supply reel 8 and a second transmission unit 23 driven by the first transmission unit 22. The loading device also includes second magnetic tape actuating units 26, 27 moved by the second transmission unit 23 for pulling out the magnetic tape 4 for abutting the tape thus pulled out against a sliding surface 90 of a drum-shaped magnetic head 18, a third transmission unit 24 driven by the second transmission unit 23 and third magnetic tape actuating units 28, 29 moved by the third transmission unit 24 for pulling out the magnetic tape placed on a tape take-up reel 9.
摘要翻译：一种磁带装载装置，其主体部分的尺寸可以减小，并且在具有鼓形磁头的滑动表面的磁带的压力下确保正面接触。装载装置包括驱动单元21，由驱动单元21驱动的第一传动单元22，由第一传动单元22移动的第一磁带致动单元25，用于拉出放置在磁带供带盘8上的磁带4，由第一传输单元22驱动的第二传输单元23.加载装置还包括由第二传输单元23移动的第二磁带致动单元26,27，用于拉出磁带4，用于抵靠由此拉出的磁带鼓形磁头18的表面90，由第二传输单元23驱动的第三传输单元24和由第三传输单元24移动的第三磁带致动单元28,29，用于拉出放置在磁带上的磁带 -up卷轴9。

10. 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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式