FLEXIBLE WIRING BOARD, ELECTRONIC MODULE, ELECTRONIC UNIT, AND ELECTRONIC APPARATUS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250040029A1
SERIAL NO

18781689

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A flexible wiring board includes a plurality of signal lines, a shielding layer disposed to overlap with the plurality of signal lines in a planar view, and an insulating member disposed on a side opposite to a side where the shielding layer for the plurality of signal lines is disposed. The shielding layer is provided with openings. The shielding layer includes a first region having an opening ratio higher than a predetermined value and a second region having an opening ratio lower than the opening ratio of the first region. The second region is disposed at a position where the second region overlaps with the insulating member and the plurality of signal lines in a planar view. A boundary between the first region and the second region is disposed via a space to the insulating member in a planar view.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHA30-2 SHIMOMARUKO 3-CHOME OHTA-KU TOKYO 1468501 ?1468501

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ABE, KEISUKE Kanagawa, JP 47 298
OGAWA, YU Tokyo, JP 14 5
SAITO, HIROKI Kanagawa, JP 173 493
YOSHIDA, TOSHIYUKI Kanagawa, JP 63 799

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