Connection structure and connection method for suprressing radiation of common noise in a superimposed wiring member

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United States of America Patent

PATENT NO 8952250
APP PUB NO 20120325550A1
SERIAL NO

13530502

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Abstract

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When a GND electrode of a main board is connected to a GND electrode of a daughter board by a flat cable, an end portion of one side of a first GND line is connected to the GND electrode of the main board and an end portion of the other side of the first GND line is connected to the GND electrode of the daughter board. An end portion of one side of a second GND line is insulated from a circuit of the main board and an end portion of the other side of the second GND line is connected to the GND electrode of the daughter board.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayashi, Katsuhiko Shiojiri, JP 188 2227

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