Method of making a sensing unit

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 8230577
SERIAL NO

12659337

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In a sensing unit according to the present invention, a spring portion having a support portion and a movable portion is conductive. A signal of a sensor portion provided on the movable portion of the spring portion is transmitted via the spring portion. Hence, the sensing unit according to the present invention has a simple constitution with a small number of components, and a wire does not necessarily have to be provided for each sensor portion. As a result, a reduction in manufacturing cost, simplification of the manufacturing process, and so on are achieved.

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Patent Owner(s)

  • HEADWAY TECHNOLOGIES, INC.;SAE MAGNETICS (H.K.) LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Horinaka, Takehiro Milpitas, US 30 677
Ishizaki, Kazuo Milpitas, US 46 662
Sasaki, Yoshitaka Santa Clara, US 531 5984
Shimizu, Tatsushi Hong Kong, HK 35 504
Tanemura, Shigeki Santa Clara, US 173 1911

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