Thin film diode having large current capability with low turn-on
voltages for integrated devices
    52.
    发明授权
    Thin film diode having large current capability with low turn-on voltages for integrated devices 失效
    具有大电流能力的薄膜二极管,集成器件的低导通电压

    公开(公告)号:US5614727A

    公开(公告)日:1997-03-25

    申请号:US473036

    申请日:1995-06-06

    摘要: A thin film diode and method of fabrication having large current capability and low-turn on voltage is provided as a switching or protective device against electrostatic discharge in integrated devices such as magnetoresistive sensors and the like. A first semiconductor thin film layer of NiO.sub.x having p type properties is disposed on an arbitrary substrate, such as alumina, glass, silicon dioxide, silicon and the like. A second semiconducting layer of tin oxide or indium oxide or other transparent oxide is joined to the first layer to form a p/n junction. In one method of fabrication, the p/n junction is formed in a sputtering process under a partial oxygen pressure to control the stoichiometry of the films. Gold and Gold Indium contacts are attached to the films to provide electrical contacts. The device is enclosed in a protective coating and connected in parallel with an electronic device subject to electrostatic discharge.

    摘要翻译: 提供具有大电流能力和低匝导通电压的薄膜二极管和制造方法作为抵抗静电放电的开关或保护装置,诸如磁阻传感器等集成器件。 具有p型性质的NiOx的第一半导体薄膜层设置在任意的基板上,例如氧化铝,玻璃,二氧化硅,硅等。 氧化锡或氧化铟或其它透明氧化物的第二半导电层被接合到第一层以形成p / n结。 在一种制造方法中,在部分氧气压力下以溅射工艺形成p / n结,以控制膜的化学计量。 金和铟铟触点连接到电影以提供电触点。 该装置封装在保护涂层中,并与静电放电的电子设备并联连接。

    Reducing the height of a defect associated with an air bearing surface
    53.
    发明授权
    Reducing the height of a defect associated with an air bearing surface 有权
    降低与空气轴承表面相关的缺陷的高度

    公开(公告)号:US08361284B2

    公开(公告)日:2013-01-29

    申请号:US11800182

    申请日:2007-05-03

    IPC分类号: C23C14/32

    摘要: A method for reducing the height of a defect associated with an air bearing surface of a hard disk drive slider is disclosed. The technology initially ion mills for a first period of time at a first angle relative to an air bearing surface of a disk drive slider to remove a first portion of the air bearing surface. Then the technology ion mills for a second period of time at a second angle relative to an air bearing surface of the disk drive slider to remove a second portion of the air bearing surface. The second portion of the air bearing surface comprises a defect wherein the ion milling at the second angle reduces the height of the defect with respect to the air bearing surface.

    摘要翻译: 公开了一种用于降低与硬盘驱动器滑块的空气轴承表面相关联的缺陷的高度的方法。 该技术首先离开第一时间段相对于盘驱动器滑块的空气轴承表面以第一角度铣削以移除空气轴承表面的第一部分。 然后,该技术离子相对于盘驱动器滑块的空气轴承表面以第二角度研磨第二时间段,以去除空气轴承表面的第二部分。 空气轴承表面的第二部分包括缺陷,其中以第二角度的离子铣削相对于空气轴承表面减小缺陷的高度。

    Assembly, apparatus and method for fabricating a structural element of a hard disk drive air bearing
    55.
    发明授权
    Assembly, apparatus and method for fabricating a structural element of a hard disk drive air bearing 有权
    用于制造硬盘驱动器空气轴承的结构元件的组装,装置和方法

    公开(公告)号:US07929251B2

    公开(公告)日:2011-04-19

    申请号:US11329680

    申请日:2006-01-10

    IPC分类号: G11B5/60 B44C1/22

    CPC分类号: G11B5/6005 Y10T29/49046

    摘要: An assembly, apparatus and method for fabricating a structural element of a hard disk drive air bearing. The method and apparatus provide an improved protective layer, an improved structural element consisting of a single layer of structural material, and a method consisting of applying the improved protective layer, applying a uniform layer of structural material, applying a resist layer, etching the structural material layer, and removing the resist layer.

    摘要翻译: 一种用于制造硬盘驱动器空气轴承的结构元件的组件,装置和方法。 该方法和装置提供改进的保护层,由单层结构材料组成的改进的结构元件,以及由改进的保护层,施加均匀的结构材料层,施加抗蚀剂层,蚀刻结构材料 材料层,并除去抗蚀剂层。

    Patterning a surface comprising silicon and carbon
    57.
    发明申请
    Patterning a surface comprising silicon and carbon 有权
    图案化包括硅和碳的表面

    公开(公告)号:US20090023100A1

    公开(公告)日:2009-01-22

    申请号:US11880157

    申请日:2007-07-19

    IPC分类号: H01L21/306 G03C5/00

    摘要: Patterning a surface, comprising at least one feature having silicon coupled to a substrate, is described herein. In one embodiment a method is described for patterning a surface which comprises at least one feature having silicon and at least one feature having carbon coupled to a substrate. The surface is coated with 3-(trimethoxysilyl)propyl methacrylate, and a photoresist is applied the 3-(trimethoxysilyl)propyl methacrylate coated surface. The photoresist is imaged and the surface is etched. The photoresist is then removed.

    摘要翻译: 在此描述包括至少一个具有耦合到衬底的硅的特征的表面。 在一个实施例中,描述了一种用于图案化表面的方法,该表面包括至少一个具有硅的特征和至少一个具有与基底结合的碳的特征。 表面用甲基丙烯酸3-(三甲氧基甲硅烷基)丙酯涂覆,并且使用光致抗蚀剂涂覆甲基丙烯酸3-(三甲氧基甲硅烷基)丙酯涂布表面。 光致抗蚀剂成像,表面被蚀刻。 然后除去光致抗蚀剂。

    Reducing the height of a defect associated with an air bearing surface
    58.
    发明申请
    Reducing the height of a defect associated with an air bearing surface 有权
    降低与空气轴承表面相关的缺陷的高度

    公开(公告)号:US20080273271A1

    公开(公告)日:2008-11-06

    申请号:US11800182

    申请日:2007-05-03

    IPC分类号: G11B5/60

    摘要: A method for reducing the height of a defect associated with an air bearing surface of a hard disk drive slider is disclosed. The technology initially ion mills for a first period of time at a first angle relative to an air bearing surface of a disk drive slider to remove a first portion of the air bearing surface. Then the technology ion mills for a second period of time at a second angle relative to an air bearing surface of the disk drive slider to remove a second portion of the air bearing surface. The second portion of the air bearing surface comprises a defect wherein the ion milling at the second angle reduces the height of the defect with respect to the air bearing surface.

    摘要翻译: 公开了一种用于降低与硬盘驱动器滑块的空气轴承表面相关联的缺陷的高度的方法。 该技术首先离开第一时间段相对于盘驱动器滑块的空气轴承表面以第一角度铣削以移除空气轴承表面的第一部分。 然后,该技术离子相对于盘驱动器滑块的空气轴承表面以第二角度研磨第二时间段,以去除空气轴承表面的第二部分。 空气轴承表面的第二部分包括缺陷,其中以第二角度的离子铣削相对于空气轴承表面减小缺陷的高度。

    Assembly, apparatus and method for fabricating a structural element of a hard disk drive air bearing
    60.
    发明申请
    Assembly, apparatus and method for fabricating a structural element of a hard disk drive air bearing 有权
    用于制造硬盘驱动器空气轴承的结构元件的组装,装置和方法

    公开(公告)号:US20070159723A1

    公开(公告)日:2007-07-12

    申请号:US11329680

    申请日:2006-01-10

    IPC分类号: G11B5/60

    CPC分类号: G11B5/6005 Y10T29/49046

    摘要: An assembly, apparatus and method for fabricating a structural element of a hard disk drive air bearing. The method and apparatus provide an improved protective layer, an improved structural element consisting of a single layer of structural material, and a method consisting of applying the improved protective layer, applying a uniform layer of structural material, applying a resist layer, etching the structural material layer, and removing the resist layer.

    摘要翻译: 一种用于制造硬盘驱动器空气轴承的结构元件的组件,装置和方法。 该方法和装置提供改进的保护层,由单层结构材料组成的改进的结构元件,以及由改进的保护层,施加均匀的结构材料层,施加抗蚀剂层,蚀刻结构材料 材料层,并除去抗蚀剂层。