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1. 发明申请

WO00005152A1 HARD DISK DRIVE HEAD TRAY 审中-公开
标题翻译：硬盘驱动头托盘
公开(公告)号：WO00005152A1
公开(公告)日：2000-02-03
申请号：PCT/JP1999/003869
申请日：1999-07-16
IPC分类号： B65D85/86 , G11B5/48 , G11B21/16 , G11B25/04
CPC分类号： G11B5/4806 , G11B21/16 , G11B25/043
摘要： A tray for holding and carrying multiple HDD heads. On the surface of a positioning section (12, 15), the tray (10) has fine projections facing places where HDD heads (30) are set. An example of the fine projection is a hemispheric projection (20) having a height (several 100 mu m) a little larger than the thickness of a wiring (34). Another example is a linear projection (21) of several 100 mu m in width and several mm in length. This constitution allows the wiring section of the HDD heads (30) to touch the positioning section (12, 15) of the tray (10) only at the fine projections (20, 21), thus making friction between the two small sufficiently. Therefore, it is ensured those problems such as damage to and cut of the wiring (34) due to friction is prevented.
摘要翻译：用于固定和携带多个HDD磁头的托盘。在定位部分（12,15）的表面上，托盘（10）具有面向设置HDD头（30）的位置的精细突起。微型突起的一个例子是具有比布线（34）的厚度稍大的高度（几百微米）的半球形突起（20）。另一个例子是宽度为几百微米，长度为几毫米的直线突起（21）。这种结构使得HDD头（30）的接线部分仅在微细突起（20,21）处接触托盘（10）的定位部分（12,15），从而使两者之间的摩擦充分。因此，确保了防止由摩擦引起的布线（34）的损坏和切断等问题。

2. 发明申请

WO1996036045A1 HEAD LOADING MECHANISM FOR A DISK DRIVE 审中-公开
标题翻译：磁盘驱动器的头部装载机构
公开(公告)号：WO1996036045A1
公开(公告)日：1996-11-14
申请号：PCT/US1996006261
申请日：1996-05-03
申请人： IOMEGA CORPORATION
发明人： IOMEGA CORPORATION , GRIFFITH, David, W. , RICH, Edward, L.
IPC分类号： G11B05/54
CPC分类号： G11B21/22 , G11B21/16
摘要： A head loading mechanism (10) for a removable cartridge disk drive comprises a support base (32) fixedly mounted in the drive, and a movable member (12) movably attached to the support base (32) via a pair of elongate flexures (28, 30). The movable member (12) has a ramped surface (14a, 14b, 16a, 16b) adapted to engage a suspension arm (52, 54) at the distal end of an actuator (41). A read/write head (56, 58) is mounted on the suspension arm (52, 54). The movable member (12) moves upon the flexures (28, 30) in tandem with the actuator (41) as it moves toward and away from the edge of a disk (62, 64) in the drive. The movable member (12) carries the suspension arm (52, 54) of the actuator (41) to the edge of the disk (62, 64), at which point the suspension arm (52, 54) can ride up and down the ramped surface (14a, 14b, 16a, 16b) of the movable member (12) in order to load the read/write head (56, 58) onto the surface of the disk (62, 64) and then subsequently unload the read/write head (56, 58).
摘要翻译：用于可拆卸盒式磁盘驱动器的磁头装载机构（10）包括固定地安装在驱动器中的支撑基座（32）和可移动构件（12），可移动构件通过一对细长弯曲件（28）可移动地附接到支撑基座，30）。可移动构件（12）具有适于接合在致动器（41）的远端处的悬架臂（52,54）的倾斜表面（14a，14b，16a，16b）。读/写头（56,58）安装在悬架臂（52,54）上。可移动构件（12）在致动器（41）沿与驱动器中的盘（62,64）的边缘移动并远离驱动器（41）的边缘的同时与挠曲件（28,30）一起移动。可移动构件（12）将致动器（41）的悬架臂（52,54）承载到盘（62,64）的边缘，在该点处，悬架臂（52,54）可上下移动以便将读/写头（56,58）加载到盘（62,64）的表面上，然后随后卸载读/写头（56,68）的表面（14a，14b，16a，16b）写头（56,58）。

3. 发明申请

WO1996008815A1 ACTUATOR ARM ASSEMBLY WITH SELF-LOCKING ARM 审中-公开
标题翻译：执行器ARM总成自动锁定ARM
公开(公告)号：WO1996008815A1
公开(公告)日：1996-03-21
申请号：PCT/GB1995002114
申请日：1995-09-06
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION , IBM UNITED KINGDOM LIMITED
发明人： INTERNATIONAL BUSINESS MACHINES CORPORATION , IBM UNITED KINGDOM LIMITED , BAASCH, Holger, Johan , BERG, Lowell, James , GREDINBERG, Alexander , HERMAN, Peter, Maurice , NEUBAUER, Jerry, Lee , REIDENBACH, John, Ralph , RUIZ, Oscar, Jaime , SHUM, Victor, Wing, Chun
IPC分类号： G11B05/48
CPC分类号： G11B5/50 , G11B5/4806 , G11B5/4813 , G11B5/4833 , G11B21/02 , G11B21/16 , G11B21/26
摘要： The improved disk drive system has an improved actuator arm assembly where the arms are independently and individually insertable and removable from the actuator member. Furthermore, each arm is individually self-locked into the actuator member without the need for external retaining means such as screws, springs, and rings. Since the arms are individually insertable/removable, the arms can be made very thin thereby allowing easy attachment of the head suspension assembly to the arm without the need for swaging, bonding, welding or screw-in. Since the arms can be made very thin, that provides substantial reduction in disk to disk spacing and therefore, substantial reduction in the overall height of a disk drive system.
摘要翻译：改进的磁盘驱动器系统具有改进的致动器臂组件，其中臂独立且可单独地从致动器构件插入和移除。此外，每个臂单独地自锁到致动器构件中，而不需要诸如螺钉，弹簧和环之类的外部保持装置。由于臂可单独插入/拆卸，因此臂可以非常薄，从而允许头悬挂组件容易地附接到臂上，而不需要模锻，粘合，焊接或旋入。由于手臂可以非常薄，这大大降低了磁盘与磁盘的间距，因此大大降低了磁盘驱动器系统的整体高度。

4. 发明申请

WO1983002192A1 VIDEO CARTRIDGE WITH PREPLAY STYLUS AND HOLDING FINGERS 审中-公开
标题翻译：视频盒与预制板和控股手指
公开(公告)号：WO1983002192A1
公开(公告)日：1983-06-23
申请号：PCT/US1982001165
申请日：1982-08-27
申请人： RCA CORPORATION
发明人： RCA CORPORATION , STRAUB, Jr., Paul, John
IPC分类号： G11B03/02
CPC分类号： G11B21/16
摘要： Une cartouche à style est équipée d'une paire de doigts de retenue, flexibles, moulés intégralement (162, 164) pour verrouiller un bras à style dans le corps de la cartouche (158). Lorsque l'on agit sur un organe de coulissement (182) disposé sur la cartouche, il écarte les doigts de retenue pour libérer le bras à aiguille.

5. 发明申请

WO2008023552A1 光学素子及び光ヘッド审中-公开
标题翻译：光学元件和光学头
公开(公告)号：WO2008023552A1
公开(公告)日：2008-02-28
申请号：PCT/JP2007/065065
申请日：2007-08-01
申请人：コニカミノルタオプト株式会社 , 金野賢治 , 関根孝二郎
发明人：金野賢治 , 関根孝二郎
IPC分类号： G11B7/135 , G02B13/00
CPC分类号： G11B5/314 , G11B7/124 , G11B7/1387 , G11B21/16 , G11B2005/001 , G11B2005/0021
摘要：　本発明は,精度が良く量産性の良い光学素子及びこの光学素子を用いた光ヘッドを提供する。このため、記録媒体の上を移動するスライダに搭載される光学素子において、光源から導いた光を透過する流動性材料により形成され、一方の端は開放され他方の端は閉じられている溝及び前記溝の前記他方の端から入射する前記光を偏向する偏向面とを有し、前記溝の底を成す前記流動性材料の厚みが前記一方の端側より前記他方の端側が厚いことを特徴とする。
摘要翻译：具有良好的质量生产率的高精度光学元件和采用这种光学元件的光学头。安装在滑动在记录介质上的滑块上的光学元件设置有由透射从光源引入的光的流体材料形成的凹槽，并且具有一个开口端和另一个封闭端，以及用于偏转光的平面从槽的另一端进入，其中形成槽的底部的流体材料在另一端侧比在一侧更厚。

6. 发明申请

WO99027533A1 IMPACT FEATURES ON SUSPENSIONS FOR IMPROVED DAMAGE RESILIANCY IN DISK DRIVES 审中-公开
标题翻译：悬挂装置中的改进损伤恢复特性
公开(公告)号：WO99027533A1
公开(公告)日：1999-06-03
申请号：PCT/US1998/025156
申请日：1998-11-24
IPC分类号： G11B21/21 , G11B5/48 , G11B21/16
CPC分类号： G11B5/4806 , G11B21/16
摘要： In a disk drive unit having disk clamp/spacer/hub flanges, impact protrusion features extend from an end of a load beam to limit slider displacement from disk surface. The impact features also compensate for stack-up of the E-block arm such that potential interference and collision between the suspension and flange is minimized, if not eliminated, thereby reducing the risk of generating debris. The impact features are etched and formed with the stiffening rails of an up-rail suspension while a dimple is formed onto a back side of the down rail or rail-less suspension, in a direction away from the slider.
摘要翻译：在具有盘夹/间隔件/轮毂法兰的盘驱动单元中，冲击突出特征从负载梁的端部延伸以限制滑块从盘表面移位。冲击特征还补偿了E型块臂的堆叠，使得悬挂和法兰之间的潜在干扰和碰撞最小化，如果不消除，从而降低产生碎屑的风险。冲击特征被蚀刻并且由上轨悬架的加强轨道形成，而凹陷形成在远离滑块的方向在下轨或无轨悬架的后侧上。

7. 发明申请

WO1997022121A1 A VARIABLE PNEUMATIC LOADER FOR TESTING A DISK DRIVE HEAD GIMBAL ASSEMBLY 审中-公开
标题翻译：用于测试磁盘驱动头组件的可变气动装载机
公开(公告)号：WO1997022121A1
公开(公告)日：1997-06-19
申请号：PCT/US1996019703
申请日：1996-12-11
申请人： PHASE METRICS
发明人： PHASE METRICS , BALSTER, Charles , WANEK, Donald , LOTH, Steven
IPC分类号： G11B21/21
CPC分类号： G11B21/16 , G11B5/455 , G11B5/4806 , G11B5/4833 , G11B5/5534 , G11B21/21 , G11B21/24 , G11B33/10
摘要： A Head Gimbal Assembly (HGA) loader using sub-ambient air pressure to move a magnetic head of the HGA over a test surface. Clamp (10) mounts HGA (12) adajcent to nozzle (24). Nozzle (24) draws in air (30) through orifice (50) creating a sub-ambient pressure region below suspension beam (18), causing ambient air to flow into the created sub-ambient void. Air flow (30) moves suspension beam (18) away from the surface of disk (22) unloading HGA (12). The sub-ambient pressure level and the separation between head (14) and disk (22) is varied by a computer controlled regulator valve (32). The loader can be used in a flying height tester calibrated by taking optical data while varying flying height by changing sub-ambient pressure. The sub-ambient pressure created by orifice (50) causes HGA (12) to bend about its natural pivot point or the bend radius of the suspension or load beam (18), which does not create additional slider angles during testing, nor introduce any mechanical sliding motion which could generate debris.
摘要翻译：使用低于环境空气压力的头部云台装置（HGA）装载机将HGA的磁头移动到测试表面上。夹具（10）将HGA（12）安装到喷嘴（24）上。喷嘴（24）通过孔口（50）吸入空气（30），从而产生悬浮梁（18）下方的低于环境压力的区域，使环境空气流入所产生的次环境空隙。空气流（30）将悬挂梁（18）移动离开卸载HGA（12）的盘（22）的表面。通过计算机控制的调节阀（32）改变副环境压力水平以及头部（14）和盘（22）之间的分离。装载机可用于飞行高度测试仪，通过拍摄光学数据校准，同时通过改变次环境压力来改变飞行高度。由孔口（50）产生的次环境压力导致HGA（12）围绕其自然枢转点或悬架或负载梁（18）的弯曲半径弯曲，这在测试期间不产生额外的滑块角度，也不引入任何可能产生碎片的机械滑动运动。

8. 发明申请

WO1997014140A1 TRANSDUCER SUPPORTING APPARATUS 审中-公开
标题翻译：传感器支持设备
公开(公告)号：WO1997014140A1
公开(公告)日：1997-04-17
申请号：PCT/JP1996002895
申请日：1996-10-04
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , MIZUNO, Osamu , ENSHU, Hisayuki , NAKAMURA, Tohru
发明人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
IPC分类号： G11B05/48
CPC分类号： G11B5/10 , G11B5/54 , G11B5/58 , G11B7/08 , G11B7/122 , G11B11/10534 , G11B11/1055 , G11B11/1058 , G11B21/12 , G11B21/16 , G11B21/20
摘要： A transducer supporting apparatus (K1-K7) comprising: a transducer (11, 12) which confronts a recording medium (1) and is moved relative to the recording medium (1) in a direction (R) so as to record and reproduce information on the recording medium (1); a slider (21-27) which is coupled with the transducer (11, 12) and includes a projecting member (21a-25; 26a, 26b; 27a, 27b) protruding towards the recording medium (1); a pivotal member (31-33; 35-37) for pivotally supporting the slider (21-27) so as to pivot the slider (21-27) about a pivotal axis (x-axis) substantially parallel to the recording medium (1) and at least not parallel to a contact line (C) between the projecting member (21a-25a; 26a, 26b; 27a, 27b) and the recording medium (1); and a loading member (31-33; 35-37) for depressing the projecting member (21a-25a; 26a, 26b; 27a, 27b) against the recording medium (1); wherein the contact line (C) is oriented in a direction other than the direction (R) of relative movement between the recording medium (1) and the transducer (11, 12).
摘要翻译：一种换能器支撑装置（K1-K7），包括：与记录介质相对并相对于记录介质（1）沿方向（R）移动的换能器（11,12），以便记录和再现信息在记录介质（1）上; 与所述换能器（11,12）联接并包括朝向所述记录介质（1）突出的突出构件（21a-25; 26a，26b; 27a，27b）的滑块（21-27）。枢转构件（31-33; 35-37），用于枢转地支撑所述滑块（21-27），以使所述滑块（21-27）围绕基本上平行于所述记录介质（1）的枢轴（x轴）枢转）并且至少不平行于突出构件（21a-25a; 26a，26b; 27a，27b）和记录介质（1）之间的接触线（C）; 以及用于将突出构件（21a-25a; 26a，26b; 27a，27b）压靠在记录介质（1）上的装载构件（31-33; 35-37）; 其中所述接触线（C）沿除了所述记录介质（1）和所述换能器（11,12）之间的相对运动方向（R）以外的方向定向。

9. 发明申请

WO1996010820A1 HEAD-GIMBAL ASSEMBLY WITH REDUCED STATIC ATTITUDE BIAS 审中-公开
标题翻译： HEAD-GIMBAL组装与减少的静态姿态偏差
公开(公告)号：WO1996010820A1
公开(公告)日：1996-04-11
申请号：PCT/US1995012488
申请日：1995-09-29
申请人： QUANTUM CORPORATION
发明人： QUANTUM CORPORATION , KINDLER, David, J. , KRASNICK, Richard, C. , McDONALD, Ted, R.
IPC分类号： G11B05/48
CPC分类号： G11B21/16 , G11B21/21
摘要： A head-gimbal assembly for flying a slider in close proximity to the moving surface of a storage medium such as a magnetic disc (16), substantially without the effects of static attitude bias, includes a flexure (32) and a slider (14) that are joined by an adhesive (64). The assembly further includes a spacer (62), encompassed by the adhesive (64), connecting the slider (14) and the flexure (32). The spacer (62) has a shape effective for providing a pivot between the flexure (32) and the slider (14) in a position to allow adhesive joining of them without disturbing any static attitude bias of the flexure (32) so that the slider (14) is adhesively joined to the flexure (32) for flying substantially without the effects of static attitude bias from the flexure (32).
摘要翻译：包括挠曲件（32）和滑动件（14）的用于使靠近诸如磁盘（16）的存储介质的移动表面的滑动件的头部万向节组件基本上不受静态姿态偏压的影响，其通过粘合剂（64）连接。组件还包括由粘合剂（64）包围的间隔件（62），连接滑块（14）和挠曲件（32）。隔离物（62）具有有效的用于在挠曲件（32）和滑动件（14）之间提供枢轴的形状，以允许粘合剂接合它们，而不会妨碍挠曲件（32）的任何静态姿态偏置，使得滑块（14）粘合地接合到挠曲件（32）上，用于基本上飞行，而不受来自挠曲件（32）的静态姿态偏压的影响。

10. 发明申请

WO1993014495A1 MAGNETIC HEAD ASSEMBLY, ITS MANUFACTURE, AND MAGNETIC DISC DEVICE 审中-公开
标题翻译：磁头组件，其制造和磁盘设备
公开(公告)号：WO1993014495A1
公开(公告)日：1993-07-22
申请号：PCT/JP1993000050
申请日：1993-01-18
申请人： FUJITSU LIMITED , AMEMIYA, Takuya , MIYAZAKI, Yukio , HARADA, Kazuhiko , ITO, Isamu , SHINOHARA, Masayoshi , YAMAMOTO, Takayuki , NAKAMURA, Yukio , TAKAHASHI, Minoru , KASAMATSU, Yoshiharu , HIYANE, Masao
发明人： FUJITSU LIMITED
IPC分类号： G11B05/31
CPC分类号： G11B5/6005 , G11B5/012 , G11B5/1278 , G11B5/3103 , G11B5/4826 , G11B5/484 , G11B5/4853 , G11B5/4886 , G11B21/16
摘要： An inexpensive magnetic head assembly for performing recording/reproducing of a magnetic disc, which has a head chip (1) and a flexible supporting body (2). The head chip (1) comprises an insulation layer, magnetic poles (16), a coil (17), and terminals (11, 13) for the coil (17). The flexible supporting body (2) has terminals (21, 23) to which the terminals (11, 13) of the head chip (1) are connected respectively, and which is mounted on an arm (3), and supports the head chip (1).

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