Title:
MULTILAYER SUBSTRATE
Document Type and Number:
WIPO Patent Application WO/2023/199658
Kind Code:
A1
Abstract:
According to the present invention, the centers of a plurality of first columnar conductors, the centers of a plurality of second columnar conductors, the centers of a plurality of third columnar conductors, and the centers of a plurality of fourth columnar conductors are arranged side by side at a prescribed pitch in first to fourth rows extending in the X-axis direction. The second row is positioned more in the Y-axis negative direction than the first row. The fourth row is positioned more in the Y-axis negative direction than the third row. When viewed in the Z-axis direction, a plurality of first X-axis positions indicating positions, on the X-axis, of the centers of the plurality of first columnar conductors, and a plurality of second X-axis positions indicating positions, on the X-axis, of the centers of the plurality of second columnar conductors, are alternately arranged side by side in the X-axis direction. When viewed in the Z-axis direction, a plurality of third X-axis positions indicating positions, on the X-axis, of the centers of the plurality of second columnar conductors, and a plurality of fourth X-axis positions indicating positions, on the X-axis, of the centers of the plurality of fourth columnar conductors, are alternately arranged side by side in the X-axis direction.
Inventors:
NISHIO KOSUKE (JP)
Application Number:
PCT/JP2023/008998
Publication Date:
October 19, 2023
Filing Date:
March 09, 2023
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H05K1/02; H01P3/08; H05K3/46
Domestic Patent References:
| WO2020189699A1 | 2020-09-24 |
Foreign References:
| JPH08335754A | 1996-12-17 | |||
| JP2005183271A | 2005-07-07 | |||
| JP2011071403A | 2011-04-07 | |||
| JPS506364U | 1975-01-23 | |||
| US6518864B1 | 2003-02-11 | |||
| US7626476B2 | 2009-12-01 | |||
| JP2006186386A | 2006-07-13 |
Attorney, Agent or Firm:
KAEDE PATENT ATTORNEYS' OFFICE (JP)
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