High-frequency circuit board trace crossing and electronic component therefor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5907265
SERIAL NO

08927517

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An inexpensive high-frequency circuit device and its electronic component which allows two traces or lines to cross on the same surface without affecting other circuits characteristics. At least one of the lines is a high-frequency signal line. The high-frequency circuit device includes an insulated circuit board having a main surface, a first line disposed on the main surface of the circuit board, a second line disposed on the main surface of the circuit board crossing the first line with an electrically unconnected section at an intersection area of the two lines, a grounding terminal disposed on the main surface of the circuit board, a chip-type electronic component mounted on the main surface of the circuit board which has an insulating body and a line disposed on the insulating body for electrically bridging the electrically unconnected section in the second line, and a grounding layer disposed between the line on the electronic component and the first line which is electrically connected to the grounding terminal. The electronic component mounted on the above circuit board electrically bridges the unconnected section in the second line.

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First Claim

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Patent Owner(s)

  • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aizawa, Kimio Ikoma, JP 9 252
Nanba, Hideki Yamatokoriyama, JP 8 190
Ota, Ikuo Hirakata, JP 10 132
Sakuragawa, Toru Osaka, JP 14 247
Yuda, Naoki Hirakata, JP 30 480

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