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    Contact probe storage fet sensor and write heater arrangements
    1.
    发明授权
    Contact probe storage fet sensor and write heater arrangements 失效
    接触探头存储fet传感器和写加热器布置

    公开(公告)号：US07460462B2

    公开(公告)日：2008-12-02

    申请号：US10736600

    申请日：2003-12-17

    Applicant: Robert G. Mejia ,  Richard Lee Hilton

    Inventor： Robert G. Mejia ,  Richard Lee Hilton

    IPC: G11B11/00

    CPC classification number: G11B9/14 ,  B82Y10/00 ,  G11B9/1409 ,  G11B11/08 ,  G11B11/16

    Abstract: A read/write arrangement for a contact probe storage arrangement or the like, has a cantilever disposed with a medium which is movable relative to the cantilever; a device associated with one of the cantilever and the medium which is configured to be responsive to changes in electrical field between the medium and the cantilever caused by a change in distance between the medium and the cantilever; a heater disposed on the cantilever for heating the medium and for inducing localized topographical changes which represent bits of data; and a circuit which electrically interconnects both of the device and the heater.

    Abstract translation: 用于接触探针存储装置等的读/写装置具有悬臂，其布置有可相对于悬臂运动的介质; 与所述悬臂和所述介质中的一个相关联的装置，其被配置为响应于由所述介质和所述悬臂之间的距离的变化引起的所述介质和所述悬臂之间的电场的变化; 设置在所述悬臂上用于加热所述介质并且用于引起表示数据位的局部地形变化的加热器; 以及将装置和加热器两者电连接的电路。

    Read head for ultra-high-density information storage media and method for making the same
    4.
    发明授权
    Read head for ultra-high-density information storage media and method for making the same 失效
    用于超高密度信息存储介质的读取头和制作相同的方法

    公开(公告)号：US07068582B2

    公开(公告)日：2006-06-27

    申请号：US10261217

    申请日：2002-09-30

    Applicant: Sungho Jin

    Inventor： Sungho Jin

    IPC: G11B7/00

    CPC classification number: B82Y10/00 ,  G11B5/00 ,  G11B5/127 ,  G11B5/1272 ,  G11B5/1278 ,  G11B5/17 ,  G11B5/3106 ,  G11B5/3116 ,  G11B5/313 ,  G11B9/10 ,  G11B9/1409 ,  G11B9/1418 ,  G11B11/005 ,  G11B11/007 ,  G11B11/16

    Abstract: A micro-electro-mechanical systems (MEMS) device is presented that can read very high density magnetic media and very high density CD ROMs. Both the magnetic and optical read heads comprise one or more cold cathode MEMS e-beam cells. The e-beams are deflected according to the data bit being interrogated and the state of that bit is determined by a detector. Large arrays of such cells can simultaneously read large areas of the memory media. Arrays of such MEMs detectors can comprise a plurality of “steerable” e-beam emitters that can be directed to interrogate specific data sites on the magnetic media. Thus, in some cases, the media can remain stationary. Densities of 200 gigabits per square inch or more and read speeds greater than 1000 times faster can be achieved.

    Abstract translation: 提出了一种可以读取非常高密度的磁性介质和非常高密度的CD ROM的微电子机械系统（MEMS）装置。 磁读取头和光学读取头都包括一个或多个冷阴极MEMS电子束单元。 电子束根据询问的数据位而偏转，并且该位的状态由检测器确定。 这种单元的大阵列可以同时读取存储介质的大面积。 这样的MEM检测器的阵列可以包括多个“可转向”电子束发射器，其可以被引导以询问磁介质上的特定数据位置。 因此，在某些情况下，介质可以保持静止。 可以实现200吉比特每平方英寸或更高的读取速度，大于1000倍的读取速度。

    Nanometer scale data storage device and associated positioning system
    8.
    发明授权
    Nanometer scale data storage device and associated positioning system 失效

    公开(公告)号：US06724712B2

    公开(公告)日：2004-04-20

    申请号：US08955031

    申请日：1997-10-21

    Applicant: Victor B. Kley

    Inventor： Victor B. Kley

    IPC: G11B700

    CPC classification number: G03F1/84 ,  G01B7/31 ,  G01Q80/00 ,  G03F7/70375 ,  G03F7/70483 ,  G11B5/232 ,  G11B5/3116 ,  G11B9/06 ,  G11B9/08 ,  G11B9/14 ,  G11B9/1409 ,  G11B9/1418 ,  G11B9/1427 ,  G11B9/1436 ,  G11B9/1445 ,  G11B9/1454 ,  G11B9/149 ,  G11B11/007 ,  G11B11/05 ,  G11B11/12 ,  G11B11/16 ,  G11B2005/0002 ,  G11B2005/0021 ,  H02N1/006 ,  Y10S977/851 ,  Y10S977/86 ,  Y10S977/875 ,  Y10S977/877

    Abstract: A data storage system that includes a positioning system for positioning the write/read mechanism and the storage medium of the data storage device with respect to each other in first and second predefined directions. The positioning system comprises a positioning apparatus comprising microfabricated first and second positioning assemblies. The positioning system further comprises a controller to position a positionable support structure of the first positioning assembly in a first predefined direction within a range of positioning that is larger than the range of movement of a moveable support structure of the first positioning assembly by controlling (A) a stationary support structure clamp in clamping and unclamping the positionable structure to and from the support structure, (B) a moveable structure clamp in clamping and unclamping the positionable support structure to and from the moveable support structure, and (C) the movement of the moveable support structure. In one embodiment, one of the write/read mechanism and the storage medium is carried by the positionable support structure so that it is positioned with the first positioning assembly. The other one of the write/read mechanism and the storage medium is positioned with the second positioning assembly. In another embodiment, the positionable support structure carries the second positioning assembly and one of the write/read mechanism and the storage medium is positioned with the second positioning assembly while the other is held stationary. In several embodiments, the read/write mechanism is used to mechanically write data to and electrically read data from the storage medium. In still another embodiment, the read/write mechanism is used to optically write data to and electrically read data from the storage medium. In yet another embodiment, the read/write mechanism is acoustically aided in electrically writing data to and reading data from the storage medium.

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