Signal transmission device, filter, and inter-substrate communication device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9166265
APP PUB NO 20140340175A1
SERIAL NO

14331900

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A signal transmission device includes substrates and resonance sections resonating at the predetermined resonance frequency. At least one of the substrates is formed with two or more resonators in the second direction, and the remaining one or two or more of the substrates are each formed with one or more resonators in the second direction, and at least one of the resonance sections is configured by a plurality of resonators opposing one another in the first direction between the substrates, the opposing resonators form a coupled resonator resonating as a whole at the predetermined resonance frequency through electromagnetic coupling in a hybrid resonance mode, and in a state that the substrates are separated away from one another to fail to establish electromagnetic coupling thereamong, the resonators forming the coupled resonator resonate at any other resonance frequency different from the predetermined resonance frequency on the substrate basis.

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Patent Owner(s)

  • TDK CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukunaga, Tatsuya Tokyo, JP 42 655

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