Sensor and manufacturing method of sensor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7581448
APP PUB NO 20080223142A1
SERIAL NO

12047513

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A pressure sensor is provided with a cap on a measuring portion of a diaphragm to which a first end of a flexible board is connected while a second end of the flexible board is connected to a circuit board spaced apart from the diaphragm. The flexible board is provided with the first end, a belt portion that is bent at an angle of ninety degrees or more relative to the first end in a direction to be away from the circuit board and is curved along the outer circumference of the diaphragm, and the second end that is bent at an angle of ninety degrees or more relative to the belt portion to be connected to the circuit board.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NAGANO KEIKI CO LTD30-4 HIGASHIMAGOME 1-CHOME OHTA-KU TOKYO 143-8544

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iimori, Yukinobu Tokyo , JP 3 15
Tohyama, Shuji Tokyo , JP 17 91
Yamada, Nobuaki Tokyo , JP 90 2147
Yokoyama, Takayuki Tokyo , JP 34 444

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