Title:
CIRCUIT DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/054424
Kind Code:
A1
Abstract:
A circuit device (1) is installed in a vehicle. A plurality of first conductive patterns (14a) and second conductive patterns are disposed on an insulation layer of a circuit substrate (B). An integrated circuit element (10) is disposed on the plurality of first conductive patterns (14a). The integrated circuit element (10) is conductive with the plurality of first conductive patterns (14a). A busbar (11) is connected to the second conductive patterns.
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Inventors:
NAKAGUCHI SHINNOSUKE (JP)
KATO MASAYUKI (JP)
KATO MASAYUKI (JP)
Application Number:
PCT/JP2021/027363
Publication Date:
March 17, 2022
Filing Date:
July 21, 2021
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H05K1/02
Foreign References:
| JPS59200487A | 1984-11-13 |
Attorney, Agent or Firm:
KOHNO, Hideto et al. (JP)
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