MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
    33.
    发明申请
    MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
    存储器件及其制造方法

    公开(公告)号:US20120187574A1

    公开(公告)日:2012-07-26

    申请号:US13014093

    申请日:2011-01-26

    IPC分类号: H01L23/48 H01L21/50

    摘要: A memory device has a laminated chip package and a controller plate. In the laminated chip package, a plurality of memory chips are laminated. An interposed chip is laminated between the laminated chip package and the controller plate. A plurality of opposing wiring electrodes are formed at an opposing surface of the controller plate. A plurality of outside wiring electrodes are formed on the rear side of the opposing surface. Connection electrodes connecting the opposing wiring electrodes and the outside wiring electrodes are formed on the side surface of the controller plate. The interposed chip has a plurality of interposed wiring electrodes. The plurality of interposed wiring electrodes are formed with a common arrangement pattern common with an arrangement pattern of the plurality of opposing wiring electrodes. The controller plate is laid on the interposed chip.

    摘要翻译: 存储器件具有层压芯片封装和控制器板。 在层叠芯片封装中,层叠多个存储芯片。 在层压芯片封装和控制板之间层压插入的芯片。 多个相对的布线电极形成在控制器板的相对表面处。 多个外部布线电极形成在相对表面的后侧。 连接相对的布线电极和外部布线电极的连接电极形成在控制器板的侧表面上。 插入的芯片具有多个插入的布线电极。 多个插入的布线电极形成有与多个相对的布线电极的配置图案相同的共同布置图案。 控制板放置在插入的芯片上。

    THERMALLY ASSISTED MAGNETIC HEAD, HEAD GIMBAL ASSEMBLY, AND HARD DISK DRIVE
    34.
    发明申请
    THERMALLY ASSISTED MAGNETIC HEAD, HEAD GIMBAL ASSEMBLY, AND HARD DISK DRIVE 有权
    热辅助磁头,头盖组件和硬盘驱动

    公开(公告)号:US20120087217A1

    公开(公告)日:2012-04-12

    申请号:US13279935

    申请日:2011-10-24

    IPC分类号: G11B13/04 G11B5/60 G11B5/48

    摘要: A thermally assisted magnetic head is formed by performing a head forming process, a mounting part forming process and a light source mounting process in that order. In the head forming process, a planned area is secured on a light source placing surface of a slider substrate, then a magnetic head part is formed on a head area other than the planned area and a spacer for securing a mounting space for the laser diode is formed on the planned area. In the mounting part forming process, a light source mounting part is formed by removing the spacer. In the light source mounting process, a laser diode is mounted on the light source mounting part formed by the mounting part forming step.

    摘要翻译: 通过以该顺序执行头部成形工艺,安装部件形成工艺和光源安装工艺来形成热辅助磁头。 在头部成形处理中,将规划区域固定在滑块基板的光源放置面上,然后将磁头部形成在除了规划区域以外的头部区域上,并且用于固定激光二极管的安装空间的间隔件 在规划区域形成。 在安装部形成工序中,通过移除间隔件形成光源安装部。 在光源安装过程中,激光二极管安装在由安装部分形成步骤形成的光源安装部分上。

    THERMALLY-ASSISTED MAGNETIC RECORDING HEAD INCLUDING A PLASMON GENERATOR
    37.
    发明申请
    THERMALLY-ASSISTED MAGNETIC RECORDING HEAD INCLUDING A PLASMON GENERATOR 有权
    热辅助磁记录头包括等离子发生器

    公开(公告)号:US20150262593A1

    公开(公告)日:2015-09-17

    申请号:US14209262

    申请日:2014-03-13

    IPC分类号: G11B5/31 G11B5/127 G11B5/48

    摘要: A return path section includes first and second yoke portions and first, second and third columnar portions. The first and second yoke portions and the first columnar portion are located on the front side in the direction of travel of a recording medium relative to a waveguide core. The second and third columnar portions are located on opposite sides of a plasmon generator and connected to a shield. The first yoke portion connects a main pole to the first columnar portion. The second yoke portion connects the first columnar portion to the second and third columnar portions. A coil is wound around the first columnar portion. A heater and an expansion layer are located on the rear side in the direction of travel of the recording medium relative to the core.

    摘要翻译: 返回路径部分包括第一和第二轭部分以及第一,第二和第三柱状部分。 第一和第二磁轭部分和第一柱状部分位于记录介质相对于波导芯的行进方向的前侧。 第二和第三柱状部分位于等离子体发生器的相对侧并且连接到屏蔽。 第一轭部将主极连接到第一柱状部。 第二轭部将第一柱状部分连接到第二和第三柱状部分。 线圈缠绕在第一柱状部分上。 加热器和膨胀层位于记录介质相对于芯的行进方向的后侧。

    MAGNETIC HEAD INCLUDING TWO CONTACT SENSORS
    38.
    发明申请
    MAGNETIC HEAD INCLUDING TWO CONTACT SENSORS 有权
    磁头包括两个接触式传感器

    公开(公告)号:US20150235659A1

    公开(公告)日:2015-08-20

    申请号:US14182956

    申请日:2014-02-18

    IPC分类号: G11B5/31 G11B21/12

    摘要: A magnetic head includes a medium facing surface, a read head unit, a write head unit, and a protrusion device. The protrusion device causes part of the medium facing surface to protrude toward a recording medium. The read head unit has a first end face located in the medium facing surface and includes a first contact sensor for detecting contact of the first end face with the recording medium. The write head unit has a second end face located in the medium facing surface and includes a second contact sensor for detecting contact of the second end face with the recording medium. The first end face and the second end face are located at positions different from each other in a direction of travel of the recording medium.

    摘要翻译: 磁头包括面向介质的表面,读取头单元,写入头单元和突出装置。 突起装置使介质面向表面的一部分朝向记录介质突出。 读头单元具有位于介质面对表面中的第一端面,并且包括用于检测第一端面与记录介质的接触的第一接触传感器。 写头单元具有位于介质面对表面中的第二端面,并且包括用于检测第二端面与记录介质的接触的第二接触传感器。 第一端面和第二端面位于记录介质的行进方向上彼此不同的位置。

    MAGNETIC HEAD INCLUDING A FIRST AND SECOND INSULATING FILM BETWEEN A COIL ELEMENT AND A WRITE SHIELD
    40.
    发明申请
    MAGNETIC HEAD INCLUDING A FIRST AND SECOND INSULATING FILM BETWEEN A COIL ELEMENT AND A WRITE SHIELD 有权
    磁头包括线圈元件和写入屏蔽之间的第一和第二绝缘膜

    公开(公告)号:US20150170682A1

    公开(公告)日:2015-06-18

    申请号:US14107546

    申请日:2013-12-16

    IPC分类号: G11B5/17 G11B5/11

    摘要: A magnetic head includes a coil, a main pole, a write shield, a first insulating film, and a second insulating film. The coil includes a specific coil element. The main pole has a top surface including an inclined surface portion and a flat surface portion. The write shield includes an inclined portion. The inclined portion includes a first portion opposed to the inclined surface portion, and a second portion located farther from a medium facing surface than the first portion. The specific coil element includes an interposition part interposed between the flat surface portion and the second portion. The first insulating film is interposed between the inclined surface portion and the first portion of the inclined portion, and between the interposition part and the second portion of the inclined portion. The second insulating film is interposed between the first insulating film and the second portion of the inclined portion.

    摘要翻译: 磁头包括线圈,主极,写入屏蔽,第一绝缘膜和第二绝缘膜。 线圈包括特定的线圈元件。 主极具有包括倾斜表面部分和平坦表面部分的顶表面。 写入屏蔽包括倾斜部分。 倾斜部分包括与倾斜表面部分相对的第一部分和位于比第一部分更远离介质面向表面的第二部分。 特定线圈元件包括介于平表面部分和第二部分之间的插入部分。 第一绝缘膜介于倾斜部分的倾斜表面部分和倾斜部分的第一部分之间,以及插入部分和倾斜部分的第二部分之间。 第二绝缘膜介于第一绝缘膜和倾斜部分的第二部分之间。