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1. 发明授权

US07109905B2 Data detection for local probe data storage devices 失效
标题翻译：本地探头数据存储设备的数据检测
公开(公告)号：US07109905B2
公开(公告)日：2006-09-19
申请号：US10488340
申请日：2002-07-19
申请人： Peter Bächtold , Gerd K. Binnig , Giovanni Cherubini , Ajay Dholakia , Urs T. Dürig , Evangelos S. Eleftheriou , Theodor W. Loeliger , Peter Vettiger
发明人： Peter Bächtold , Gerd K. Binnig , Giovanni Cherubini , Ajay Dholakia , Urs T. Dürig , Evangelos S. Eleftheriou , Theodor W. Loeliger , Peter Vettiger
IPC分类号： H03M1/12
CPC分类号： B82Y10/00 , G11B9/04 , G11B9/14 , G11B20/18 , G11B2005/0021
摘要： Apparatus for detecting data in a sensor signal generated by a read sensor in a local probe data storage device comprises a differentiation for subtracting a value of the sensor signal from the succeeding value of the sensor signal to generate a ternary difference signal; and a convertor connected to the differentiator for converting the difference signal into a binary output signal indicative of the detected data. A local probe data storage device comprising such apparatus is also described.
摘要翻译：用于检测由本地探头数据存储装置中的读取传感器产生的传感器信号中的数据的装置包括从传感器信号的后续值减去传感器信号的值以产生三进制差分信号的区别; 以及连接到微分器的转换器，用于将差分信号转换成指示检测到的数据的二进制输出信号。还描述了包括这种装置的本地探测数据存储装置。

2. 发明申请

US20080225677A1 Storage device having flexible architecture and free scalability 有权
标题翻译：存储设备具有灵活的架构和可扩展性
公开(公告)号：US20080225677A1
公开(公告)日：2008-09-18
申请号：US12126967
申请日：2008-05-26
申请人： Giovanni Cherubini , Evangelos S. Eleftheriou , Theodor W. Loeliger
发明人： Giovanni Cherubini , Evangelos S. Eleftheriou , Theodor W. Loeliger
IPC分类号： G11B9/00
CPC分类号： B82Y10/00 , G11B9/14
摘要： A storage device according to the invention has flexible architecture and free scalability. It includes an address input and a data input. It also includes an address and data evaluation unit, which is formed in such a way that it controls a controllable switching means, wherein in operation the address and data evaluation unit depends on the signals of said address and data inputs. Finally, a read/write line for a read/write signal is provided, which can be applied to a local probe data storage unit via the controllable switching means.
摘要翻译：根据本发明的存储设备具有灵活的架构和可扩展性。它包括地址输入和数据输入。它还包括地址和数据评估单元，其以这样一种方式形成，即它控制可控开关装置，其中在操作中地址和数据评估单元取决于所述地址和数据输入的信号。最后，提供用于读/写信号的读/写线，其可以经由可控开关装置应用于本地探头数据存储单元。

3. 发明授权

US08054736B2 Storage device having flexible architecture and free scalability 有权
标题翻译：存储设备具有灵活的架构和可扩展性
公开(公告)号：US08054736B2
公开(公告)日：2011-11-08
申请号：US12126967
申请日：2008-05-26
申请人： Giovanni Cherubini , Evangelos S. Eleftheriou , Theodor W. Loeliger
发明人： Giovanni Cherubini , Evangelos S. Eleftheriou , Theodor W. Loeliger
IPC分类号： G11B11/00
CPC分类号： B82Y10/00 , G11B9/14
摘要： A storage device according to the invention has flexible architecture and free scalability. It includes an address input and a data input. It also includes an address and data evaluation unit, which is formed in such a way that it controls a controllable switching means, wherein in operation the address and data evaluation unit depends on the signals of said address and data inputs. Finally, a read/write line for a read/write signal is provided, which can be applied to a local probe data storage unit via the controllable switching means.
摘要翻译：根据本发明的存储设备具有灵活的架构和可扩展性。它包括地址输入和数据输入。它还包括地址和数据评估单元，其以这样一种方式形成，即它控制可控开关装置，其中在操作中地址和数据评估单元取决于所述地址和数据输入的信号。最后，提供用于读/写信号的读/写线，其可以经由可控开关装置应用于本地探头数据存储单元。

4. 发明授权

US07558185B2 Storage device having flexible architecture and free scalability 失效
标题翻译：存储设备具有灵活的架构和可扩展性
公开(公告)号：US07558185B2
公开(公告)日：2009-07-07
申请号：US11044346
申请日：2005-01-27
申请人： Giovanni Cherubini , Evangelos S. Eleftheriou , Theodor W. Loeliger
发明人： Giovanni Cherubini , Evangelos S. Eleftheriou , Theodor W. Loeliger
IPC分类号： G11C5/00
CPC分类号： B82Y10/00 , G11B9/14
摘要： A storage device according to the invention has flexible architecture and free scalability. It includes an address input and a data input. It also includes an address and data evaluation unit, which is formed in such a way that it controls a controllable switching means, wherein in operation the address and data evaluation unit depends on the signals of said address and data inputs. Finally, a read/write line for a read/write signal is provided, which can be applied to a local probe data storage unit via the controllable switching means.
摘要翻译：根据本发明的存储设备具有灵活的架构和可扩展性。它包括地址输入和数据输入。它还包括地址和数据评估单元，其以这样一种方式形成，即它控制可控开关装置，其中在操作中地址和数据评估单元取决于所述地址和数据输入的信号。最后，提供用于读/写信号的读/写线，其可以经由可控开关装置应用于本地探头数据存储单元。

5. 发明授权

US07173547B2 Offset compensation in local-probe data storage devices 失效
标题翻译：本地探头数据存储设备的偏移补偿
公开(公告)号：US07173547B2
公开(公告)日：2007-02-06
申请号：US11083405
申请日：2005-03-18
申请人： Peter Baechtold , Giovanni Cherubini , Evangelos S. Eleftherious , Theodor W. Loeliger
发明人： Peter Baechtold , Giovanni Cherubini , Evangelos S. Eleftherious , Theodor W. Loeliger
IPC分类号： H03M1/12
CPC分类号： G11C29/48 , G11C2029/5602
摘要： Methods and apparatus for compensating offsets in a read signal generated by a sensor associated with a probe of a local-probe data storage device during read-scanning by the probe of bit-positions on a storage surface. An apparatus comprises a generator for generating an offset compensation signal, and a subtraction stage for producing an output signal dependent on the difference between the offset compensation signal and the sensor read signal at each bit-position. In some embodiments, an offset signal generator generates an offset compensation signal dependent upon a predetermined measurement of the sensor read signal. In another aspect the offset signal generator low-pass filters the sensor read signal during read scanning to generate the offset compensation signal. Particular embodiments also include a secondary offset compensation stage for applying additional offset compensation techniques to the output signal from the subtraction stage.
摘要翻译：用于在通过探针在存储表面上的位位置的读取扫描期间补偿由与本地探针数据存储设备的探针相关联的传感器产生的读取信号中的偏移的偏移的装置。一种装置包括用于产生偏移补偿信号的发生器，以及用于产生取决于偏移补偿信号和每个位位置处的传感器读取信号之间的差异的输出信号的减法级。在一些实施例中，偏移信号发生器根据传感器读取信号的预定测量产生偏移补偿信号。在另一方面，偏移信号发生器低通滤波读取扫描期间的传感器读取信号以产生偏移补偿信号。特定实施例还包括用于对来自减法级的输出信号应用附加偏移补偿技术的次偏移补偿级。

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