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公开(公告)号：US4704643A
公开(公告)日：1987-11-03
申请号：US829817
申请日：1986-02-14
IPC分类号： G11B15/03 , G11B15/10 , G11B15/18 , G11B15/29 , G11B15/665 , G11B15/675 , G11B5/008
CPC分类号： G11B15/6656 , G11B15/10 , G11B15/1883 , G11B15/29 , G11B15/67549
摘要： A magnetic tape recording and/or reproducing apparatus is provided with a motor for driving a capstan, a cassette loading mechanism for loading a tape cassette at a predetermined position, a tape loading mechanism reciprocable between an inoperative position where the tape is ready be drawn out from the tape cassette and an operative position where the tape is drawn out and wound onto a guide drum, an operating mode changing mechanism driven by the motor for changing operating mode of the apparatus, a reel turntable driving mechanism for transmitting a rotational driving force of the motor to reel turntables, and a clutch for transmitting intermittently the driving force of the motor to the cassette loading, tape loading and operating mode changing mechanisms, whereby cassette loading operation, tape loading operation, operating mode changing operation and tape transporting operation and performed by the single motor.
摘要翻译： 磁带记录和/或再现装置设置有用于驱动绞盘的马达，用于将磁带盒装载在预定位置的磁带盒装载机构，能够在磁带准备就绪的不工作位置之间往复运动的磁带装载机构 从磁带盒和磁带被拉出并卷绕到导向鼓上的操作位置，由用于改变设备的操作模式的电动机驱动的操作模式改变机构，用于传送装置的旋转驱动力的卷轴转盘驱动机构 电动机到卷轴转盘，以及用于间歇地传送电动机的驱动力到盒装载，带装载和操作模式改变机构的离合器，由此盒装载操作，带装载操作，操作模式改变操作和磁带传送操作并执行 由单个电机。
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公开(公告)号：US4408236A
公开(公告)日：1983-10-04
申请号：US230367
申请日：1981-01-30
申请人： Shigeki Murata , Jirou Kajino , Hitoshi Minabe
发明人： Shigeki Murata , Jirou Kajino , Hitoshi Minabe
IPC分类号： G11B15/665 , G11B5/08 , G11B15/00
CPC分类号： G11B15/6656
摘要： A magnetic tape recording and/or reproducing apparatus wherein a magnetic tape is drawn out of a tape cartridge by a tape loading mechanism which is moved from its inoperative position to its operative position by the rotational power of a motor, and which motor also drives an operating mode changing mechanism which changes the operating mode of the apparatus.
摘要翻译： 一种磁带记录和/或再现装置，其中磁带通过磁带装载机构从带盒中拉出，磁带装载机构通过电动机的旋转动力从其不工作位置移动到其工作位置，并且该电动机还驱动 操作模式改变机构改变设备的操作模式。
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公开(公告)号：US4951789A
公开(公告)日：1990-08-28
申请号：US265334
申请日：1988-10-24
申请人： Shigeki Murata , Jirou Kajino , Hitoshi Minabe
发明人： Shigeki Murata , Jirou Kajino , Hitoshi Minabe
IPC分类号： F16D11/06 , F16D27/118
CPC分类号： F16D27/118 , F16D11/06 , Y10T74/19279
摘要： In a clutch assembly, a driven member is driven by a driving member through an engaging or clutch member which is mounted on the driven member movably between a position to be engaged with the driving member and a position to be released from the driving member. The engaging or clutch member is thrust toward the engaged position by a first thrusting force. A releasing member is movable between an active position to abut at one end thereof against the engaging or clutch member and an inactive position to be apart from the engaging member, and is thrust toward the abutting end by a second thrusting force. When the releasing member abuts against the engaging member, the releasing member is first moved in the opposite direction to the second thrusting force direction by a driving force of the driving member to reach a stop position, and then the engaging member is moved in the direction to be disengaged from the driving member by the driving force of the driving member. The engaging or clutch member is further moved, after having been disengaged from the driving member, by the second thrusting force to reach the released position.
摘要翻译： 在离合器组件中，被驱动构件通过接合或离合器构件被驱动，该接合或离合器构件可在与驱动构件接合的位置和从驱动构件释放的位置之间可移动地安装在从动构件上。 接合或离合器构件通过第一推力推向接合位置。 释放构件可以在其一端抵靠接合或离合构件的活动位置和与接合构件分离的非活动位置之间移动，并且通过第二推力被推向邻接端。 当释放构件抵靠接合构件时，释放构件首先通过驱动构件的驱动力沿与第二推力方向相反的方向移动到达停止位置，然后接合构件沿着方向 通过驱动构件的驱动力与驱动构件脱离接合。 接合或离合器构件在已经从驱动构件脱离之后被第二推动力进一步移动以到达释放位置。
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公开(公告)号：US4388658A
公开(公告)日：1983-06-14
申请号：US203889
申请日：1980-11-04
申请人： Jirou Kajino , Hitoshi Minabe , Shigeki Murata
发明人： Jirou Kajino , Hitoshi Minabe , Shigeki Murata
IPC分类号： G11B15/665 , G11B5/08 , G11B15/00
CPC分类号： G11B15/6656
摘要： A magnetic tape recording and/or reproducing apparatus wherein a magnetic tape is drawn out of a tape cartridge by a tape drawing mechanism which is driven from its inoperative position to its operative position by a motor rotating in one rotational direction only; and the tape is wound up onto one of the reels of the tape cartridge by a turntable rotating mechanism which automatically engages one of the turntables so as to rotate in accordance with the rotation of the motor in the opposite direction.
摘要翻译： 一种磁带记录和/或再现装置，其中磁带通过磁带拉出机构从带盒中抽出，该磁带拉制机构通过仅在一个旋转方向上旋转的马达从其非工作位置驱动到其操作位置; 并且通过转盘旋转机构将带卷绕到带盒的一个卷轴上，该转盘旋转机构根据电动机沿相反方向的旋转而自动接合一个转盘以便旋转。
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5.发明授权Magnetic tape cassette loading/unloading apparatus which selectively loads different size cassettes 失效磁带盒装载/卸载装置，选择性地装载不同尺寸的盒式磁带
公开(公告)号：US5237470A
公开(公告)日：1993-08-17
申请号：US841216
申请日：1992-02-27
IPC分类号： G11B15/07 , G11B15/665 , G11B25/06
CPC分类号： G11B15/07 , G11B15/6656 , G11B25/066
摘要： A cassette loading/unloading apparatus enables a magnetic recording and reproducing device to be used with both a standard-type tape cassette and a miniature tape cassette without a cassette adapter. When the miniature tape cassette is used, a holding mechanism for the standard-type tape cassette is located at a position where it does not hinder the loading of the miniature tape cassette. When the standard-type tape cassette is used, a holding mechanism for holding the miniature tape cassette is located at a position where it does not hinder the loading of the standard-type tape cassette. Further, only one tape extraction mechanism and only one detection unit for detecting an anti-erasure claw are provided for extracting a magnetic tape from either of the standard type tape cassette and the miniature-tape cassette and for detecting the presence of the anti-erasure claw of either of the two types of tape cassettes.
摘要翻译： 磁带装载/卸载装置使得磁记录和再现装置能够与标准型磁带盒和没有磁带适配器的小型磁带盒一起使用。 当使用小型磁带盒时，用于标准型磁带盒的保持机构位于不阻碍小型磁带盒的装载的位置。 当使用标准型盒式磁带时，用于保持微型磁带盒的保持机构位于不阻碍标准型磁带盒的装载的位置。 此外，仅提供一个带提取机构和仅一个用于检测防擦爪的检测单元用于从标准型盒式磁带和小型磁带盒中的任一个提取磁带，并且用于检测是否存在防擦除 这两种类型的磁带盒之一的爪子。
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公开(公告)号：US06526018B1
公开(公告)日：2003-02-25
申请号：US09718738
申请日：2000-11-22
IPC分类号： G11B370
CPC分类号： G11B17/046 , G11B23/0308 , G11B23/0316
摘要： In a disk cartridge, a round portion with a circular arc shape whose center substantially coincides with that of a disk is formed at the forefront edge of the disk cartridge in the direction of insertion into a disk drive unit, and the remaining portion is a rectangular shape. The round portion preferably is formed so as to be decreased gradually in thickness toward its leading end. On the other hand, part of the components of the disk drive unit is arranged in an open space at corner portions at the forefront of the disk cartridge. A space in the disk drive unit thus can be utilized efficiently, whereby a small, thin disk drive unit having excellent operability and a disk cartridge permitting such a disk drive unit can be obtained.
摘要翻译： 在磁盘盒中，圆盘形状的中心与盘的中心大致一致的圆弧形状形成在盘盒的最前端沿插入盘驱动单元的方向上，其余部分是矩形的 形状。 圆形部分优选地形成为朝向其前端逐渐减小厚度。 另一方面，盘驱动单元的部件的一部分配置在盘盒前端的角部的开放空间。 因此，可以有效地利用磁盘驱动单元中的空间，从而可以获得具有优异可操作性的小型薄盘驱动单元和允许这种盘驱动单元的盘盒。
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7.发明授权Disk drive unit with part of feed motor coinciding in height with loaded disk cartridge 失效磁盘驱动单元与进给电机的一部分高度与装入的磁盘盒重合公开(公告)号：US06643243B2
公开(公告)日：2003-11-04
申请号：US10336581
申请日：2003-01-02
IPC分类号： G11B3302
CPC分类号： G11B17/046 , G11B23/0308 , G11B23/0316
摘要： In a disk cartridge, a round portion with a circular arc shape whose center substantially coincides with that of a disk is formed at the forefront edge of the disk cartridge in the direction of insertion into a disk drive unit, and the remaining portion is a rectangular shape. The round portion preferably is formed so as to be decreased gradually in thickness toward its leading end. On the other hand, part of the components of the disk drive unit is arranged in an open space at corner portions at the forefront of the disk cartridge. A space in the disk drive unit thus can be utilized efficiently, whereby a small, thin disk drive unit having excellent operability and a disk cartridge permitting such a disk drive unit can be obtained.
摘要翻译： 在磁盘盒中，圆盘形状的中心与盘的中心大致一致的圆弧形状形成在盘盒的最前端沿插入盘驱动单元的方向上，其余部分是矩形的 形状。 圆形部分优选地形成为朝向其前端逐渐减小厚度。 另一方面，盘驱动单元的部件的一部分配置在盘盒前端的角部的开放空间。 因此，可以有效地利用磁盘驱动单元中的空间，从而可以获得具有优异可操作性的小型薄盘驱动单元和允许这种盘驱动单元的盘盒。
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8.发明授权Method for mounting chip type circuit elements on a printed circuit board and apparatus for performing the same 失效将芯片型电路元件安装在印刷电路板上的方法及其执行方法
公开(公告)号：US4127432A
公开(公告)日：1978-11-28
申请号：US786944
申请日：1977-04-12
申请人： Satoshi Kuwano , Shun-ichi Yabuzaki , Satoshi Kitaichi , Seiichi Takesawa , Hitoshi Minabe , Tsuneshi Nakamura
发明人： Satoshi Kuwano , Shun-ichi Yabuzaki , Satoshi Kitaichi , Seiichi Takesawa , Hitoshi Minabe , Tsuneshi Nakamura
CPC分类号： H05K13/04 , H05K13/0434 , H05K13/046 , H05K3/305 , H05K2201/10636 , H05K2203/0195 , Y02P70/611 , Y02P70/613 , Y10T156/1089 , Y10T156/1759 , Y10T156/1766 , Y10T29/41 , Y10T29/53178 , Y10T29/53252
摘要： Chip type circuit elements are mounted on adhesive layers provided on predetermined positions of a printed circuit board by pushing up each circuit element stack inserted in a magazine which is vertically held just below the corresponding adhesive layer and which is inserted through a corresponding through-hole defined by a lattice-shaped and horizontally placed magazine guide. This method and apparatus can quickly mount chip type circuit elements on the printed circuit board, and make possible an easy change of the circuit element pattern, without necessitating the use of an NC machine.
摘要翻译： 片状电路元件安装在设置在印刷电路板的预定位置上的粘合剂层上，通过向上推动插入到垂直保持在相应的粘合剂层正下方的盒中的每个电路元件堆叠，并通过相应的通孔限定 通过格子形并且水平放置的杂志导轨。 该方法和装置可以将印刷电路板上的芯片型电路元件快速安装，并且可以容易地改变电路元件图案，而不需要使用NC机器。
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9.发明授权Disk drive device having a lifting plate configured to lift a magnetic head supporting member 失效磁盘驱动装置，其具有构造成提升磁头支撑构件的提升板公开(公告)号：US06865060B2
公开(公告)日：2005-03-08
申请号：US10128811
申请日：2002-04-23
CPC分类号： G11B17/054
摘要： A disc drive device for driving a disc accommodated in a cartridge comprises: a magnetic head; a magnetic head supporting member for supporting the magnetic head to contact the disc and to be separated from the disc; a lifting plate configured to lift the magnetic head supporting member; and moving means for moving the lifting plate in a direction parallel to a surface of the disc, in which the moving means moves the lifting plate in the parallel direction until the lifting plate abuts the magnetic head supporting member, and further moves the lifting plate in the parallel direction with the lifting plate abutting the magnetic head supporting member so that the lifting plate lifts the magnetic head supporting member up to separate the magnetic head from the disc.
摘要翻译： 用于驱动容纳在盒中的盘的盘驱动装置包括：磁头; 磁头支撑构件，用于支撑磁头以接触盘并与盘分离; 提升板，其构造成提升所述磁头支撑构件; 以及移动装置，用于沿着平行于盘的表面的方向移动提升板，移动装置使平行方向移动提升板，直到提升板抵靠磁头支撑构件，并且进一步将提升板移动到 与提升板的平行方向与磁头支撑构件邻接，使得提升板将磁头支撑构件提升直到将磁头与盘分离。
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10.发明授权Rotary head cylinder having a fixed cylinder projection generating a lifting force at a lower edge of a tape on the cylinder to increase an upper edge restricting force 失效具有固定圆筒凸起的旋转头圆柱体在气缸上的带的下边缘处产生提升力，以增加上边缘限制力
公开(公告)号：US5526207A
公开(公告)日：1996-06-11
申请号：US316363
申请日：1994-10-03
CPC分类号： G11B15/62
摘要： A rotary head cylinder of a rotary head assembly includes a first projection for reducing jitter. The first projection is smoothly formed in the vicinity of a point where a tape is separated from a fixed cylinder and is extended in a lengthwise direction of the tape. A second projection is provided for increasing a restricting force on an upper edge of the tape in a direction toward a surface of the fixed cylinder. The second projection is smoothly formed in the vicinity of a lower edge of the tape at the same point on the fixed cylinder and is extended in the lengthwise direction of the tape.
摘要翻译： 旋转头组件的旋转磁头气缸包括用于减少抖动的第一突起。 第一突起在带与固定筒分离的点附近平滑地形成并且在带的长度方向上延伸。 提供第二突起，用于在朝向固定筒的表面的方向上增加带的上边缘上的限制力。 第二突起在固定筒的同一点处在带的下边缘附近平滑地形成，并且在带的长度方向上延伸。
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