发明名称 |
PRINTED CIRCUIT BOARD |
摘要 |
<p>A printed circuit board includes an insulating board; at least one pair of conductive patterns arranged on the insulating board and spaced from each other by a predetermined length; and a paint layer formed in the space between the conductive patterns within a predetermined range.</p> |
申请公布号 |
CA1130012(A) |
申请公布日期 |
1982.08.17 |
申请号 |
CA19790335683 |
申请日期 |
1979.09.14 |
申请人 |
SONY CORPORATION |
发明人 |
OHSAWA, MITSUO;YAMAMURA, MASATO;TAKAHASHI, TOSHIO |
分类号 |
H05K3/34;H01R12/00;H05K1/02;H05K1/18;H05K3/30;(IPC1-7):05K1/02 |
主分类号 |
H05K3/34 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|