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1. 发明授权

US07564654B2 Actuator latch device for hard disk drive 失效
标题翻译：用于硬盘驱动器的执行器锁存装置
公开(公告)号：US07564654B2
公开(公告)日：2009-07-21
申请号：US11483846
申请日：2006-07-11
申请人： Do-wan Kim , Chul-woo Lee , Ki-tag Jeong
发明人： Do-wan Kim , Chul-woo Lee , Ki-tag Jeong
IPC分类号： G11B5/54
CPC分类号： G11B5/54
摘要： An actuator latch device for locking an actuator of a hard disk drive, the actuator having a swing arm rotatably installed at a base member, a voice coil motor (VCM) coil provided at one end of the swing arm, and magnets oppositely arranged at the VCM coil. The actuator latch device includes a notch provided at one end of the swing arm; a latch lever, which is rotatably installed at a base member, having at a first end thereof a hook interfering with the notch to restrict one way rotation of the swing arm, and a counterbalance device at a second end thereof; and a stopper provided in the base member to block the counterbalance device to restrict a rotation of the latch lever.
摘要翻译：一种致动器闩锁装置，用于锁定硬盘驱动器的致动器，致动器具有可旋转地安装在基座构件上的摆臂，设置在摆臂一端的音圈电机（VCM）线圈， VCM线圈。致动器闩锁装置包括设置在摆臂一端的凹口; 可旋转地安装在基座构件上的闩锁杆，其第一端具有与所述凹口相互干扰的钩，以限制所述摆臂的单向旋转;以及在其第二端处的平衡装置; 以及设置在所述基座构件中以阻止所述平衡装置以限制所述闩锁杆的旋转的止动件。

2. 发明授权

US07289294B2 Particle remover for data storage device and ramp having the particle remover 失效
标题翻译：数据存储装置的颗粒去除器和具有颗粒去除剂的斜坡
公开(公告)号：US07289294B2
公开(公告)日：2007-10-30
申请号：US10852205
申请日：2004-05-25
申请人： Chul-woo Lee , Ki-tag Jeong , Tae-soo Kim
发明人： Chul-woo Lee , Ki-tag Jeong , Tae-soo Kim
IPC分类号： G11B5/54 , G11B33/14
CPC分类号： G11B5/60 , G11B5/54
摘要： A particle remover for a data storage device that removes particles attached to a surface of a disk, the particle remover including a fixed portion installed on a base plate of the data storage device; and pressure plates extending from the fixed portion toward the disk and respectively overlapping an upper surface and a lower surface of the disk, and having disk opposing surfaces with shapes that are convex toward the disk to form a space between the disk opposing surfaces and the surface of the disk that becomes narrower and then wider along a rotational direction of the disk.
摘要翻译：一种用于去除附着在盘表面上的颗粒的数据存储装置的颗粒去除器，所述颗粒去除器包括安装在所述数据存储装置的基板上的固定部分; 以及从固定部朝向盘分别分别与盘的上表面和下表面重叠的压板，并且具有与盘相对的凸形形状的圆盘相对表面，以在盘相对表面和表面之间形成空间的盘变得更窄，然后沿盘的旋转方向变宽。

3. 发明授权

US07286327B2 Actuator latch mechanism for hard disk drive 有权
标题翻译：用于硬盘驱动器的执行器锁定机构
公开(公告)号：US07286327B2
公开(公告)日：2007-10-23
申请号：US10981651
申请日：2004-11-05
申请人： Ki-tag Jeong
发明人： Ki-tag Jeong
IPC分类号： G11B5/54
CPC分类号： G11B5/54
摘要： An actuator latch mechanism of a hard disk drive locks an actuator when the hard disk drive is not operating, and the actuator includes a swing arm rotatably installed to a base member, a VCM coil coupled to one end portion of the swing arm, and a magnet facing the VCM coil. The actuator latch mechanism includes a notch portion protruding from the end portion of the swing arm; a latch lever pivotally installed to the base member and having a hook engaging the notch portion at one end thereof when the actuator is locked; a protrusion protruding from an edge of the magnet toward the latch lever; a first iron core installed to the end portion of the swing arm and applying a first torque to the swing arm by a flux generated from the protrusions; and a second iron core installed to the other end of the latch lever and applying a second torque to the latch lever by the flux generated from the protrusion.
摘要翻译：当硬盘驱动器不工作时，硬盘驱动器的致动器锁定机构锁定致动器，并且致动器包括可旋转地安装到基座构件的摆臂，耦合到摆臂的一个端部的VCM线圈，以及磁铁面向VCM线圈。致动器闩锁机构包括从摆臂的端部突出的切口部分; 当所述致动器被锁定时，所述闩锁杆枢转地安装到所述基座构件并且在其一端处具有与所述切口部分接合的钩; 从所述磁体的边缘朝向所述闩锁杆突出的突起; 安装在所述摆臂的端部的第一铁芯，并且通过从所述突起产生的助焊剂将第一扭矩施加到所述摆臂; 以及安装在所述闩锁杆的另一端的第二铁芯，并且通过从所述突起产生的通量将第二扭矩施加到所述闩锁杆。

4. 发明申请

US20070195465A1 ACTUATOR APPARATUS OF A HARD DISK DRIVE 失效
标题翻译：硬盘驱动器的执行器装置
公开(公告)号：US20070195465A1
公开(公告)日：2007-08-23
申请号：US11622109
申请日：2007-01-11
申请人： Ki-tag Jeong , Woo-sung Kim
发明人： Ki-tag Jeong , Woo-sung Kim
IPC分类号： G11B5/55 , G11B21/08
CPC分类号： G11B5/54 , G11B21/22
摘要： An actuator apparatus used with a hard disk drive. The actuator apparatus includes a pivotable actuator arm, a magnetic head mounted onto a first end of the actuator arm, an overmold connected to a second end of the actuator arm and including a metal piece, a voice coil motor (VCM) having a coil coupled to the overmold and at least one magnet positioned to face the coil, and a stopper positioned to be spaced apart at a predetermined interval from the overmold of the actuator arm when the magnetic head is positioned at a parked position, to limit pivoting of the actuator arm. Specifically, the stopper may be positioned to be spaced at the interval from the overmold of the actuator arm positioned at a position where a torque acting on the actuator arm due to the metal piece and the magnet is substantially 0. Accordingly, the torque acting on the actuator arm within the interval is in an opposite direction to a direction in which the actuator arm pivots to a parked position, thereby reducing the pivoting speed of the actuator arm. Thus, noise and impulse caused by the contact of the actuator arm and the stopper reduce.
摘要翻译：与硬盘驱动器一起使用的执行器装置。致动器装置包括可枢转致动器臂，安装在致动器臂的第一端上的磁头，连接到致动器臂的第二端并包括金属片的包覆模制件，音圈电动机（VCM），其具有线圈耦合覆盖模制件和至少一个定位成面对线圈的磁体，以及当磁头位于停放位置时定位成与致动器臂的包覆成型体以预定间隔间隔开的止动件，以限制致动器的枢转臂。特别地，止动件可以定位成与定位在由于金属片和磁体基本上为0而作用在致动器臂上的扭矩的位置处的致动器臂的包覆成型间隔开。因此，作用在间隔内的致动器臂处于与致动器臂枢转到停放位置的方向相反的方向上，从而降低致动器臂的枢转速度。因此，由致动器臂和止动器的接触引起的噪声和冲击减小。

5. 发明申请

US20060164762A1 Hard disk drive connecting a flexible printed circuit and actuator arm and method thereof 失效
标题翻译：连接柔性印刷电路和致动器臂的硬盘驱动器及其方法
公开(公告)号：US20060164762A1
公开(公告)日：2006-07-27
申请号：US11320952
申请日：2005-12-30
申请人： Byoung-gyou Choi , Ki-tag Jeong
发明人： Byoung-gyou Choi , Ki-tag Jeong
IPC分类号： G11B5/55
CPC分类号： G11B5/4853 , G11B5/486
摘要： A hard disk drive (HDD) with an efficient connection between a flexible printed circuit and an actuator arm. The structure includes a flexible printed circuit having the flexible printed circuit and a stiffener for supporting the flexible printed circuit, and an actuator arm to which the flexible printed circuit is connected. An alignment hole, an alignment pin inserted into the alignment hole, a guide groove having one opened side, and a guide protrusion fitted into the guide groove are formed in the flexible printed circuit and the actuator arm, and the alignment hole and the alignment pin are fixed to each other through a soldering process.
摘要翻译：硬盘驱动器（HDD），其在柔性印刷电路和致动器臂之间具有有效的连接。该结构包括具有柔性印刷电路的柔性印刷电路和用于支撑柔性印刷电路的加强件以及柔性印刷电路连接到的致动器臂。在柔性印刷电路和致动器臂中形成有对准孔，插入到对准孔中的对准销，具有一个开放侧的引导槽和装配到引导槽中的引导突起，并且对准孔和对准销通过焊接工艺彼此固定。

6. 发明申请

US20110194210A1 ACTUATOR LATCH APPARATUS AND HARD DISK DRIVE HAVING THE SAME 失效
标题翻译：执行器锁定装置和硬盘驱动器
公开(公告)号：US20110194210A1
公开(公告)日：2011-08-11
申请号：US12985586
申请日：2011-01-06
申请人： Hyung-jun Lee , Byoung-you Choi , Dong-wook Kim , Ki-tag Jeong
发明人： Hyung-jun Lee , Byoung-you Choi , Dong-wook Kim , Ki-tag Jeong
IPC分类号： G11B5/54
CPC分类号： G11B5/54 , G11B21/22
摘要： Provided are an actuator latch apparatus and a hard disk drive (HDD) having the actuator latch apparatus. The HDD includes a spindle motor, a data storage disk which is installed on the spindle motor, an actuator which moves a read/write head to a desired position above the data storage disk, and the actuator latch apparatus which locks the actuator in a parking position. The actuator latch apparatus includes a notch which is formed at a rear end of a swing arm and a latch lever which is combined with and pivots on a pivot shaft installed on a base. A retractor member is installed on one of upper and lower surfaces of a counterbalance which is adjacent to a magnet, wherein the counterbalance is formed at a rear end of the latch lever. When the read/write head operates, the latch lever contacts an upper yoke or the base due to a vertical component force of a magnetic force working from the magnet to the retractor member, thereby liming a vertical vibration of the latch lever.
摘要翻译：提供了具有致动器锁定装置的致动器锁定装置和硬盘驱动器（HDD）。 HDD包括主轴电动机，安装在主轴电动机上的数据存储盘，将读/写头移动到数据存储盘上方的期望位置的致动器，以及将致动器锁定在停车中的致动器闩锁装置位置。致动器闩锁装置包括形成在摆臂的后端处的凹口和与安装在基座上的枢轴上组合并且枢转的闩锁杆。牵开构件安装在与磁体相邻的平衡体的上表面和下表面中的一个上，其中所述平衡物形成在所述闩锁杆的后端。当读/写头操作时，由于从磁体作用到牵开器构件的磁力的垂直分力，闩锁杆接触上磁轭或底座，从而使闩锁杆的垂直振动降低。

7. 发明授权

US07924532B2 Head gimbal assembly of hard disk drive having support element in a bonding region of a slider 失效
标题翻译：具有在滑块的接合区域中的支撑元件的硬盘驱动器的头部万向节组件
公开(公告)号：US07924532B2
公开(公告)日：2011-04-12
申请号：US11869880
申请日：2007-10-10
申请人： Ki-tag Jeong , Yong-chul Yoo , Yoon-gyu Kam
发明人： Ki-tag Jeong , Yong-chul Yoo , Yoon-gyu Kam
IPC分类号： G11B5/55
CPC分类号： G11B5/4853
摘要： A head gimbal assembly (HGA) of a hard disk drive (HDD) includes a flexure, a slider attached to the flexure and including a magnetic head, a plurality of pads at a side of the slider, a plurality of traces attached to and supported by the flexure and respectively bonded to the pads to form an electrically continuous circuit therebetween, and an insulating support element covering a bonding region between the pads and the traces.
摘要翻译：硬盘驱动器（HDD）的头万向架组件（HGA）包括挠曲件，附接到挠曲件并包括磁头的滑块，滑块侧面的多个焊盘，附接到并被支撑的多个轨迹通过弯曲并分别粘合到焊盘以在它们之间形成电连续的电路，以及覆盖焊盘和迹线之间的接合区域的绝缘支撑元件。

8. 发明授权

US07841867B2 Hard disk drive apparatus 失效
标题翻译：硬盘驱动器
公开(公告)号：US07841867B2
公开(公告)日：2010-11-30
申请号：US12353416
申请日：2009-01-14
申请人： Hong Taek Lim , Ki Tag Jeong
发明人： Hong Taek Lim , Ki Tag Jeong
IPC分类号： H01R12/00 , H05K1/00
CPC分类号： G11B33/12 , H01R12/79 , H01R13/6395
摘要： A hard disk drive (HDD) apparatus includes a connector combined with a side of a printed circuit board (PCB) and with a connection terminal of a flexible printed cable (FPC), a flip pivotably combined with the connector to lock the connection terminal into and unlock the connection terminal from the connector, and an area increasing and strength reinforcing portion formed at the flip to increase a handling area of the flip and reinforce strength of the flip.
摘要翻译：硬盘驱动器（HDD）装置包括与印刷电路板（PCB）的一侧结合的连接器和柔性印刷电缆（FPC）的连接端子，与连接器可枢转地组合的翻盖以将连接端子锁定到并且从连接器解锁连接端子，并且增加并加强在翻盖处形成的加强部分的面积，以增加翻盖的操作面积并增强翻盖的强度。

9. 发明授权

US07616408B2 Hard disk drive connecting a flexible printed circuit and actuator having vertical mating 失效
标题翻译：连接柔性印刷电路的硬盘驱动器和具有垂直配合的致动器
公开(公告)号：US07616408B2
公开(公告)日：2009-11-10
申请号：US11320952
申请日：2005-12-30
申请人： Byoung-gyou Choi , Ki-tag Jeong
发明人： Byoung-gyou Choi , Ki-tag Jeong
IPC分类号： G11B5/55 , G11B5/48
CPC分类号： G11B5/4853 , G11B5/486
摘要： A hard disk drive (HDD) with an efficient connection between a flexible printed circuit and an actuator arm. The structure includes a flexible printed circuit having the flexible printed circuit and a stiffener for supporting the flexible printed circuit, and an actuator arm to which the flexible printed circuit is connected. An alignment hole, an alignment pin inserted into the alignment hole, a guide groove having one opened side, and a guide protrusion fitted into the guide groove are formed in the flexible printed circuit and the actuator arm, and the alignment hole and the alignment pin are fixed to each other through a soldering process.
摘要翻译：硬盘驱动器（HDD），其在柔性印刷电路和致动器臂之间具有有效的连接。该结构包括具有柔性印刷电路的柔性印刷电路和用于支撑柔性印刷电路的加强件以及柔性印刷电路连接到的致动器臂。在柔性印刷电路和致动器臂中形成有对准孔，插入到对准孔中的对准销，具有一个开放侧的引导槽和装配到引导槽中的引导突起，并且对准孔和对准销通过焊接工艺彼此固定。

10. 发明申请

US20080130175A1 HEAD GIMBAL ASSEMBLY OF HARD DISK DRIVE 失效
标题翻译：硬盘组件硬盘驱动器
公开(公告)号：US20080130175A1
公开(公告)日：2008-06-05
申请号：US11869880
申请日：2007-10-10
申请人： Ki-tag Jeong , Yong-chul Yoo , Yoon-gyu Kam
发明人： Ki-tag Jeong , Yong-chul Yoo , Yoon-gyu Kam
IPC分类号： G11B5/48
CPC分类号： G11B5/4853
摘要： A head gimbal assembly (HGA) of a hard disk drive (HDD) includes a flexure, a slider attached to the flexure and including a magnetic head, a plurality of pads at a side of the slider, a plurality of traces attached to and supported by the flexure and respectively bonded to the pads to form an electrically continuous circuit therebetween, and an insulating support element covering a bonding region between the pads and the traces.
摘要翻译：硬盘驱动器（HDD）的头万向架组件（HGA）包括挠曲件，附接到挠曲件并包括磁头的滑块，滑块侧面的多个焊盘，附接到并被支撑的多个轨迹通过弯曲并分别粘合到焊盘以在它们之间形成电连续的电路，以及覆盖焊盘和迹线之间的接合区域的绝缘支撑元件。

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