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Magnetic sensing element having no variation in track width and capable of properly complying with track narrowing
Magnetic sensing element having no variation in track width and capable of properly complying with track narrowing
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机译:磁道宽度不变的磁感应元件,能够适当地适应磁道变窄
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摘要
The inner side end faces of electrode layers are formed in a region under which bias layers are not formed, to be located behind a magnetoresistive film in the height direction. Therefore, a sensing current flowing from the electrode layers can be appropriately inhibited from shunting to the bias layers, thereby permitting the manufacture of a magnetic sensing element capable of complying with track narrowing and suppressing variations in the track width Tw.
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