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1. 发明申请

WO2010137161A1 磁気カードリーダ审中-公开
标题翻译：磁卡读卡器
公开(公告)号：WO2010137161A1
公开(公告)日：2010-12-02
申请号：PCT/JP2009/059847
申请日：2009-05-29
申请人：富士通フロンテック株式会社 , 葛西宜章 , 小林俊之 , 市川稔幸 , 石井昇
发明人：葛西　宜章 , 小林　俊之 , 市川　稔幸 , 石井　昇
IPC分类号： G11B17/34 , G06K17/00 , G11B5/40 , G11B5/54
CPC分类号： G11B5/00808 , G06K7/084 , G11B5/105 , G11B5/48 , G11B17/0408 , G11B25/046
摘要：　磁気カードをカード走行方向に走行させずにカード走行溝に直接挿入した場合に、磁気カードの衝突により磁気ヘッドが破損するのを防止する。　磁気ヘッド（１２）がヘッド固定金具（２０）によりカード走行溝（１９）に対して進退自在に側壁（１６）に固定され、第１および第２のヘッド付勢レバー（１３），（１４）が支柱（２３ａ），（２３ｂ）に揺動自在に軸支されている。カード読み取り待機状態では、磁気ヘッド（１２）がカード走行溝（１９）から待避し、第１および第２のヘッド付勢レバー（１３），（１４）のカード係合部（１３ａ），（１４ａ）がカード走行溝（１９）に進入している。磁気カード（２５）は、カード走行方向（１５）に走行されると、まず、カード接触部（１３ｅ）に接触してこれを押し退けることで、第１のヘッド付勢レバー（１３）が磁気ヘッド（１２）をカード走行溝（１９）に押し出して磁気カード（２５）に接触させる。
摘要翻译：一种磁卡阅读器，其适于使得当磁卡被直接插入卡行进槽而不是允许磁卡在卡行进方向上行进时，由于磁卡与磁性卡的碰撞而对磁头造成的损坏头部被阻止。磁头（12）通过磁头固定配件（20）固定到侧壁（16），以便能够从卡移动槽（19）前进并缩回到卡行进槽（19）中。第一和第二头部推压杆（13,14）由支撑件（23a，23b）可摆动地支撑。在待读取磁卡的状态下，磁头（12）从卡行进槽（19）缩回，第一和第二磁头推动杆（13,14）的卡接合部分（13a，14a）具有进入卡移动槽（19）。当卡片行进方向（15）行进时，磁卡（25）首先与卡片接触部分（13e）接触以推开卡片接触部分（13e）。这使得第一头推动杆（13）将磁头（12）推出到卡移动槽（19）中，使得磁头（12）与磁卡（25）接触。

2. 发明申请

WO2008088999A2 METHOD AND SYSTEM FOR WRITING AND READING A CHARGE-TRAP MEDIA WITH A PROBE TIP 审中-公开
标题翻译：用探针头来书写和阅读收费陷印媒体的方法和系统
公开(公告)号：WO2008088999A2
公开(公告)日：2008-07-24
申请号：PCT/US2008/050618
申请日：2008-01-09
申请人： NANOCHIP, INC. , KIM, Byong Man
发明人： KIM, Byong Man
IPC分类号： G11B5/54
CPC分类号： G11B9/08 , G11B11/08
摘要： An embodiment of a system for storing information in accordance with the present invention comprises a media including a barrier layer, an isolation layer and a trapping layer disposed between the barrier layer and the isolation layer; and a tip adapted to inject a charge through the barrier layer and into the trapping layer.
摘要翻译：根据本发明的用于存储信息的系统的实施例包括：介质，包括阻挡层，隔离层和设置在阻挡层和隔离层之间的俘获层; 以及适用于将电荷注入穿过阻挡层并进入俘获层的尖端。

3. 发明申请

WO2005057553A3 A METHOD FOR TESTING A MICRO-ACTUATOR IN A MAGNETIC TESTER 审中-公开
标题翻译：一种用于测试磁性测试仪中的微型致动器的方法
公开(公告)号：WO2005057553A3
公开(公告)日：2006-03-23
申请号：PCT/US2004040866
申请日：2004-12-06
申请人： SAE MAGNETICS HK LTD , ZHU LI-YAN , YANG CHAI-HUI , ZHANG XIAFENG , FU YEN , CHA ELLIS T
发明人： ZHU LI-YAN , YANG CHAI-HUI , ZHANG XIAFENG , FU YEN , CHA ELLIS T
IPC分类号： G11B20060101 , G11B5/455 , G11B5/54 , G11B21/02 , G11B27/36
CPC分类号： G11B5/455 , G11B5/54
摘要： A system and method for testing the stroke and frequency response of a microactuator is disclosed. A dynamic parameter tester writes two concentric tracks on a noise free portion of a magnetic storage medium. A magnetic read/write head and a micro-actuator is positioned between the two concentric tracks. An initial oscillating voltage is applied at a first frequency to the micro-actuator while reading back a signal from the two concentric tracks. A stroke characteristic of the micro-actuator is calculated based in part on the read-back signal. The initial oscillating voltage is determined from previous tests. The first stroke characteristic of the micro-actuator is based on a time-averaged amplitude of the first signal. The two concentric tracks are written at a pre-determined pitch.
摘要翻译：公开了一种用于测试微型致动器的行程和频率响应的系统和方法。动态参数测试仪在磁存储介质的无噪声部分上写入两个同心轨道。磁读/写头和微致动器位于两个同心轨道之间。初始振荡电压以第一频率施加到微致动器，同时从两个同心轨道读回信号。部分地基于回读信号计算微致动器的行程特性。初始振荡电压由先前的测试确定。微型致动器的第一冲程特性基于第一信号的时间平均振幅。两个同心轨道以预定间距进行写入。

4. 发明申请

WO0063892B1 INERTIAL LATCH FOR MOBILE DISC DRIVE 审中-公开
标题翻译：移动托盘驱动器的惯性锁
公开(公告)号：WO0063892B1
公开(公告)日：2001-01-11
申请号：PCT/US0010703
申请日：2000-04-20
申请人： SEAGATE TECHNOLOGY LLC
发明人： BARINA JEFFREY GERARD , KAZMIERCZAK FREDERICK FRANK , HAAS ROBERT TERRY , MAIERS MICHAEL ALAN
IPC分类号： G11B21/22 , G11B5/54 , G11B21/02
CPC分类号： G11B5/54
摘要： An inertial latch apparatus for maintaining an actuator arm in a dic drive in a predetermined position has an elongated inertial beam member pivotally mounted in the disc drive for rotation in a plane parallel to the plane of rotation of the actuator arm and a latch member pivotally mounted in the disc drive for rotation between a disengaged position permitting movement of the actuator arm when the latch member is in the disengaged position and an engaged position in interference relation to a portion of the actuator arm to prevent movement of the actuator arm when the drive is subjected to an external shock load. The latch member rotates in only one direction in response to rotation of the beam member in either a clockwise or counterclockwise direction from a neutral position.
摘要翻译：用于将致动器臂保持在预定位置的二次驱动器中的惯性闭锁装置具有可旋转地安装在盘驱动器中的细长的惯性梁构件，该平行于致动器臂的旋转平面的平面旋转;以及枢转地安装在所述盘驱动器中，在所述闩锁构件处于所述脱离位置时允许所述致动器臂的移动的脱离位置和与所述致动器臂的一部分的干涉关系的接合位置之间旋转以防止所述致动器臂在所述驱动器是受到外部冲击负载。闩锁构件响应于梁构件在从中立位置顺时针或逆时针方向的旋转而在一个方向上旋转。

5. 发明申请

WO00063892A1 INERTIAL LATCH FOR MOBILE DISC DRIVE 审中-公开
标题翻译：移动托盘驱动器的惯性锁
公开(公告)号：WO00063892A1
公开(公告)日：2000-10-26
申请号：PCT/US2000/010703
申请日：2000-04-20
IPC分类号： G11B21/22 , G11B5/54 , G11B21/02
CPC分类号： G11B5/54
摘要： An inertial latch apparatus for maintaining an actuator arm in a dic drive in a predetermined position has an elongated inertial beam member pivotally mounted in the disc drive for rotation in a plane parallel to the plane of rotation of the actuator arm and a latch member pivotally mounted in the disc drive for rotation between a disengaged position permitting movement of the actuator arm when the latch member is in the disengaged position and an engaged position in interference relation to a portion of the actuator arm to prevent movement of the actuator arm when the drive is subjected to an external shock load. The latch member rotates in only one direction in response to rotation of the beam member in either a clockwise or counterclockwise direction from a neutral position.
摘要翻译：用于将致动器臂保持在预定位置的二次驱动器中的惯性闭锁装置具有可旋转地安装在盘驱动器中的细长的惯性梁构件，其在平行于致动器臂的旋转平面的平面中旋转，并且枢转地安装在所述盘驱动器中，在所述闩锁构件处于所述脱离位置时允许所述致动器臂的移动的脱离位置和与所述致动器臂的一部分的干涉关系的接合位置之间旋转以防止所述致动器臂在所述驱动器是受到外部冲击负载。闩锁构件响应于梁构件在从中立位置顺时针或逆时针方向的旋转而在一个方向上旋转。

6. 发明申请

WO00063890A1 LOAD/UNLOAD LIFT TAB FOR DISK DRIVE 审中-公开
标题翻译：用于磁盘驱动器的装载/卸载提升板
公开(公告)号：WO00063890A1
公开(公告)日：2000-10-26
申请号：PCT/GB2000/001417
申请日：2000-04-13
IPC分类号： B23K26/00 , B23K101/36 , G11B21/12 , G11B21/21 , G11B21/22 , G11B5/54
CPC分类号： B23K26/0075 , G11B21/12 , G11B21/22
摘要： A lift tab (20) for a load/unload type of data storage hard drive and a method of smoothing the lift tab. The method includes the step of striking the lift tab with short duration (e.g. 10-500 nanosecond) energy pulses to melt a thin surface layer of the lift tab. The melted layer flows under surface tension forces, smoothing out bumps and scratches. The melted layer quickly refreezes, forming an exceptionally smooth melted and refrozen spot. Preferably, the melted and refrozen spot is 0.2-10 microns deep. More preferably, the melted and refrozen spot is in the range of 1.0 to 3.0 microns thick. The lift tab (20) can have a large number of melted and refrozen spots. The size of the melted and refrozen spots is practically limited by power available from energy sources such as lasers. Preferably, the melted and refrozen spots are at least several tens of microns in diameter. The present invention includes lift tabs having melted and refrozen spots. Also, the present invention includes head gimbal assemblies and hard drives having lift tabs (20) with melted and refrozen spots.
摘要翻译：用于装载/卸载类型的数据存储硬盘驱动器的升降片（20）和使提升片平滑的方法。该方法包括以短持续时间（例如10-500纳秒）的能量脉冲击打提升翼片以熔化提升翼片的薄表面层的步骤。熔融层在表面张力下流动，平滑突起和划痕。熔融层迅速重新熔化，形成了非常光滑的熔化和冷却点。优选地，熔融和重新冷冻的斑点为0.2-10微米深。更优选地，熔融和重新熔化的斑点在1.0至3.0微米厚的范围内。提升片（20）可以具有大量的熔化和再结合的斑点。熔化和重新熔化的斑点的大小实际上受到诸如激光等能量的能量的限制。优选地，熔融和再次冷冻的斑点直径至少几十微米。本发明包括具有熔融和重新冷冻点的升降片。此外，本发明还包括头部万向架组件和硬盘驱动器，其具有具有熔化和重新焊接点的升降片（20）。

7. 发明申请

WO00051126A2 DISK APPARATUS 审中-公开
标题翻译：磁盘设备
公开(公告)号：WO00051126A2
公开(公告)日：2000-08-31
申请号：PCT/JP2000/000938
申请日：2000-02-18
IPC分类号： G11B21/02 , G11B5/54 , G11B21/22
CPC分类号： G11B21/22 , G11B5/54
摘要： The disk apparatus of the present invention comprises an actuator (3) holding a head (5) and having an engagement finger portion (45), and an inertia latch lever (11) rotatably supported near the outer peripheral portion of a disk (2) while keeping a weight balance and having a hook (43) capable of engaging the finger portion (45) of the actuator (3). The hook (43) of the inertia latch lever (11) engages the finger portion (45) of the actuator (3) at the time of non-operation. At the time of operation, the inertia latch lever (11) is rotated by airflow generated by the rotation of the disk (2) to disengage the hook (43) from the finger portion (45).
摘要翻译：本发明的磁盘装置包括一个保持磁头（5）并具有啮合指状部分（45）的致动器（3）和一个可转动地支撑在磁盘（2）的外圆周部分附近的惯性闩锁杆（11）同时保持重量平衡并具有能够接合致动器（3）的指状部分（45）的钩（43）。在非操作时，惯性止动杆（11）的钩（43）与致动器（3）的指状部分（45）接合。在操作时，惯性止动杆（11）通过由盘（2）的旋转产生的气流而旋转，以使钩（43）与指状部（45）脱离。

8. 发明申请

WO00051116A1 MAGNETIC HEAD DEVICE AND RECORD/PLAYBACK DEVICE 审中-公开
标题翻译：磁头装置和记录/回放装置
公开(公告)号：WO00051116A1
公开(公告)日：2000-08-31
申请号：PCT/JP2000/000986
申请日：2000-02-21
IPC分类号： G11B5/48 , G11B5/54 , G11B5/55 , G11B5/596 , G11B11/105 , G11B21/22 , G11B21/21
CPC分类号： G11B21/22 , G11B5/54 , G11B5/5552 , G11B5/5582 , G11B5/596 , G11B11/1055 , G11B11/10558 , G11B11/1058
摘要： A magnetic head body (12) is held on a free end of a cantilevered suspension (14). The head body (12) includes a first stop (5) parallel substantially to an information record medium (1), while the suspension (14) includes a second stop (6) parallel substantially to the information record medium (1) near the free end. The head body (12) is separate from the information record medium (1) when the magnetic head device is inactive. If an external impact is given in this state, the first stop (5) touches the second stop (6) so that the suspension (14) can be prevented from permanent deformation. Since the possible amount of displacement due to an impact with the head body (12) away from the information record medium (1) is thus limited, the distance between the head body (12) and the medium can be reduced, thereby reducing the thickness of a magneto-optical disk player.
摘要翻译：磁头体（12）保持在悬臂悬架（14）的自由端上。头部主体（12）包括基本上与信息记录介质（1）平行的第一止动件（5），而悬架（14）包括一个基本上与信息记录介质（1）平行的第二止挡件结束。当磁头装置不活动时，头体（12）与信息记录介质（1）分离。如果在该状态下发生外部冲击，则第一挡块（5）接触第二挡块（6），从而可以防止悬架（14）永久变形。由于由于头体（12）远离信息记录介质（1）的冲击而产生的位移量可能受到限制，所以能够减小头体（12）与介质之间的距离，从而减小厚度的磁光盘播放器。

9. 发明申请

WO98054712A1 MOTOR LOADING SYSTEM FOR A DISK DRIVE 审中-公开
标题翻译：用于磁盘驱动的电机装载系统
公开(公告)号：WO98054712A1
公开(公告)日：1998-12-03
申请号：PCT/US1998/010604
申请日：1998-05-26
IPC分类号： G11B5/54 , G11B17/04 , G11B19/20 , G11B21/22 , G11B5/55
CPC分类号： G11B17/041 , G11B5/54 , G11B17/051 , G11B19/20 , G11B21/22
摘要： An improved disk drive includes an improved operating system, an improved eject system, an improved head retract system and an improved motor loading system. In a preferred embodiment of the operating system it includes a motor, an eject crank, a head crank and an actuator. The output of the motor can be selectively controlled by the actuator to power either the eject crank or the head crank. Powering the head crank, causes the disk drive heads to move, and powering the eject crank causes a disk cartridge to be ejected from the disk drive. The motor loading system may have a disk drive motor having a threaded exterior and a member extending from the exterior to interface with the eject system. Additionally, this motor loading system may include an aperture in the chassis of the disk drive that has a threaded ring running around the circumference of the aperture and a spring extending from the threaded ring. The disk drive motor can be inserted into the aperture in the chassis with the member depresssing the spring. The disk drive motor can then be rotated to mate the threads of the disk drive motor with the threaded ring. When rotated, the slotted member releases the spring. The spring prevents rotation of the disk drive motor past a predetermined point and thereby prevents the motor from becoming dislodged from the chassis. When inserted into the disk drive, the motor can be moved between a loaded and an unloaded position.
摘要翻译：改进的磁盘驱动器包括改进的操作系统，改进的弹出系统，改进的磁头缩回系统和改进的电机装载系统。在操作系统的优选实施例中，它包括马达，弹出曲柄，头部曲柄和致动器。马达的输出可以由致动器选择性地控制，以对弹出曲柄或头部曲柄进行动力。为头部曲柄供电，导致磁盘驱动器头移动，并为弹出曲柄供电导致磁盘盒从磁盘驱动器弹出。马达装载系统可以具有带有螺纹外部的盘驱动马达和从外部延伸到与弹出系统接口的构件。此外，该电动机装载系统可以包括在盘驱动器的底盘中的孔，该孔具有围绕孔的圆周延伸的螺纹环和从螺纹环延伸的弹簧。磁盘驱动器电机可以通过按下弹簧的构件插入机箱的孔中。然后可以旋转磁盘驱动器电机以使盘驱动电机的螺纹与螺纹环配合。旋转时，开槽构件释放弹簧。弹簧防止盘驱动电动机旋转超过预定点，从而防止电动机从底盘移开。当插入磁盘驱动器时，电机可以在加载位置和卸载位置之间移动。

10. 发明申请

WO9837546A3 ACTUATOR LATCH WITH IMPROVED SHOCK RESISTANCE 审中-公开
标题翻译：执行器锁具具有改善的抗电阻
公开(公告)号：WO9837546A3
公开(公告)日：1998-11-19
申请号：PCT/US9802994
申请日：1998-02-20
申请人： QUANTUM CORP
发明人： LALOUETTE MARC J , COWPERTHWAITE JEREMY M
IPC分类号： G11B21/02 , G11B5/54 , G11B21/22 , G11B33/08 , G11B
CPC分类号： G11B5/54 , G11B21/22 , G11B33/08
摘要： A latch for retaining a transducer substantially in a landing zone of a storage disk of a disk drive (10) is provided herein. The disk drive includes an actuator assembly (14) having an actuator contact area which moves on an actuator path. The latch includes a latch arm (16), a latch contact area (74), a return device (78), an air vane (76), and a secondary stop (80). The latch arm rotates between an engaged position (88) in which the latch contact area is positioned in the actuator path and a disengaged position in which the latch contact area is positioned outside the actuator path. The return member includes a ferromagnetic body (106) which moves along a body path which is closest to a magnet of the actuator assembly when the latch arm is in the engaged position. The attraction between the ferromagnetic body and the magnet (44) retains the latch arm in the engaged position (88) during non-rotation of the disk. The secondary stop contacts the latch crash stop of the disk drive upon sufficient movement of the latch arm. This dampens movement of the latch arm. Further, the latch contact area is also designed to dampen movement of the latch arm.

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