Title:
PRINTED WIRING BOARD
Document Type and Number:
WIPO Patent Application WO/2007/023617
Kind Code:
A1
Abstract:
In a printed wiring board, a plurality of lands are arranged in a first direction,
and holes are formed for receiving terminals of an electronic component to be
soldered on the lands. Each land has a first length in the first direction, and
a second direction which orthogonally intersects with the first direction and
is longer than the first length.
Inventors:
MIYAGAWA YOUICHI
Application Number:
PCT/JP2006/313050
Publication Date:
March 01, 2007
Filing Date:
June 30, 2006
Export Citation:
Assignee:
MITSUMI ELECTRIC CO LTD (JP)
MIYAGAWA YOUICHI
MIYAGAWA YOUICHI
International Classes:
H05K3/34
Foreign References:
| JP2003158367A | 2003-05-30 | |||
| JPH0256475U | 1990-04-24 | |||
| JP2005051133A | 2005-02-24 |
Attorney, Agent or Firm:
NAITO, Teruo et al. (7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, JP)
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