Method of writing data on a storage device using a probe...

Dynamic information storage or retrieval – Specific detail of information handling portion of system – Electrical modification or sensing of storage medium

Reexamination Certificate

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Reexamination Certificate

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07406020

ABSTRACT:
A method of writing data on a storage device using a probe technique. In the method of writing data on a memory device including a resistive probe used for reading and writing of data, a ferroelectric writing medium on which data is written by the resistive probe, and a lower electrode disposed on a bottom surface of the ferroelectric writing medium, heat and an electric field are applied simultaneously to a domain of the ferroelectric writing medium, on which the data will be written, by applying a voltage to the resistive probe and the lower electrode.

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Dong Weon Lee et al., “Recording on PZT and AgInSbTe thin films for probe-based data storage”, the 15THIEEE International Conference on Micro Electro Mechanical Systems, 2002, pp. 685-688, XP 010577747.
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