A Study on Dynamic Measurement Method of Static Read-Write Skew Caused by MR-Inductive Elements Alignments Error

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概要

• 論文の詳細を見る

• A dynamic measurement method of static R/W skew caused by MR-Inductive element alignment error is discussed. A geometrical model for the displacement between a write gap and a read gap on a swing arm is formulated. A measurement method which employs read-after-write procedure on disk surfaces in a drive is proposed. A simulation results is reported. It contributes to increase the track densities of HDDs using MR/Inductive heads in the region of more than 200TPMM (5000 TPI).

• 社団法人電子情報通信学会の論文
• 1996-01-25

著者

• Seko S

  Sony Corporation

• Ishioka H

  Sony Corporation

• TAKEDA Toru

  Sony Corporation

• SEKO Satoru

  Sony Corporation

• ISHIOKA Hideaki

  Sony Corporation

• ONUKI Yoshikazu

  Sony Corporation

• Takeda T

  Sony Corporation

関連論文

• A Study on Dynamic Measurement Method of Static Read-Write Skew Caused by MR-Inductive Elements Alignments Error

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