JPS59187160U - Printed board - Google Patents
Printed boardInfo
- Publication number
- JPS59187160U JPS59187160U JP8115583U JP8115583U JPS59187160U JP S59187160 U JPS59187160 U JP S59187160U JP 8115583 U JP8115583 U JP 8115583U JP 8115583 U JP8115583 U JP 8115583U JP S59187160 U JPS59187160 U JP S59187160U
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- circuit board
- printed circuit
- board according
- printed board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のプリント基板の一実施例を示す概略断面
図、第2図イ1ロ、ハ、二、ホは本考案プリント基板の
一実施例を示す製造工程図、第3図は本考案プリント基
板の一実施例を示す縦断面図、第4図は本考案の他の実
施例を示す縦断面図である。
8・・・ガラス繊維クロス、8b・・・プリント基板、
13・・・ガラスクロス、14・・・フェライト粉末。Fig. 1 is a schematic sectional view showing an embodiment of a conventional printed circuit board, Fig. 2 A, 1B, C, 2, and H are manufacturing process diagrams showing an embodiment of the printed circuit board of the present invention. FIG. 4 is a longitudinal sectional view showing one embodiment of the invented printed circuit board, and FIG. 4 is a longitudinal sectional view showing another embodiment of the invention. 8...Glass fiber cloth, 8b...Printed circuit board,
13...Glass cloth, 14...Ferrite powder.
Claims (5)
体粉氷及び繊維若しくは紙とから構成した゛ことを特徴
とするプリント基板。(1) A printed circuit board comprising an insulating resin, ferromagnetic ice powder mixed in the resin, and fiber or paper.
の範囲第(1)項記載のプリント基板。(2) The printed circuit board according to claim (1), wherein the fibers are inorganic fibers.
の範囲第(1)項記載のプリント基板。(3) The printed circuit board according to claim 1, wherein the fibers are organic fibers.
第(1)項記載のプリント基板。(4) The printed circuit board according to claim (1), wherein the fibers are short fibers.
範囲第(1)項記載のプリント基板。(5) The printed circuit board according to claim (1), wherein the fibers are long fibers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8115583U JPS59187160U (en) | 1983-05-31 | 1983-05-31 | Printed board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8115583U JPS59187160U (en) | 1983-05-31 | 1983-05-31 | Printed board |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59187160U true JPS59187160U (en) | 1984-12-12 |
Family
ID=30211125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8115583U Pending JPS59187160U (en) | 1983-05-31 | 1983-05-31 | Printed board |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59187160U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998010626A1 (en) * | 1996-09-05 | 1998-03-12 | Tokin Corporation | Magnetic prepreg, its manufacturing method and printed wiring board employing the prepreg |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57128094A (en) * | 1981-01-30 | 1982-08-09 | Seikosha Kk | Circuit board |
JPS58158813A (en) * | 1982-03-15 | 1983-09-21 | 松下電工株式会社 | Electrically laminated board |
-
1983
- 1983-05-31 JP JP8115583U patent/JPS59187160U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57128094A (en) * | 1981-01-30 | 1982-08-09 | Seikosha Kk | Circuit board |
JPS58158813A (en) * | 1982-03-15 | 1983-09-21 | 松下電工株式会社 | Electrically laminated board |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998010626A1 (en) * | 1996-09-05 | 1998-03-12 | Tokin Corporation | Magnetic prepreg, its manufacturing method and printed wiring board employing the prepreg |
KR100451454B1 (en) * | 1996-09-05 | 2004-12-17 | 엔이씨 도낀 가부시끼가이샤 | Magnetic prepreg, its manufacturing method and printed wiring board employing the prepreg |
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