MAGNETIC HEAD DEVICE
PURPOSE:To contrive to reduce the man-hour for adjustment and to improve the yield by connecting all one ends of a head mount member to the top of an electro-mechanical conversion element, connecting a half of the other sides to the tip of the other electro-mechanical conversion element, giving an o...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To contrive to reduce the man-hour for adjustment and to improve the yield by connecting all one ends of a head mount member to the top of an electro-mechanical conversion element, connecting a half of the other sides to the tip of the other electro-mechanical conversion element, giving an offset voltage to the other electro-mechanical conversion element so as to adjust the step of plural heads. CONSTITUTION:A couple of electro-mechanical conversion elements 1, 2 are provided nearly in parallel, ends of each element are supported fixedly and each tip is connected by a head mount member mounted with plural heads 4, 5. Then one side of the head mount member, that is, a part 30a corresponding to both the plural heads 4, 5 is connected to the tip of one 2 side of the electro- mechanical conversion element, the other side of the head mount member, that is, a part 30b corresponding to one 4 of the plural heads is connected to the tip of the other electro-mechanical conversion element. In applying an offset voltage to the other electro-acoustic conversion e element 1, the step difference of plural heads is adjusted. Thus, the adjustment man-hour and the yield are improved and the cost cannot be easily disclosed. |
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