JPH0440562U - - Google Patents
Info
- Publication number
- JPH0440562U JPH0440562U JP8212590U JP8212590U JPH0440562U JP H0440562 U JPH0440562 U JP H0440562U JP 8212590 U JP8212590 U JP 8212590U JP 8212590 U JP8212590 U JP 8212590U JP H0440562 U JPH0440562 U JP H0440562U
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- printed wiring
- connection terminal
- circuit pattern
- pattern
- 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
Landscapes
- Combinations Of Printed Boards (AREA)
Description
第１図は本考案の一実施例によるプリント配線
板の部分平面図、第２図は本考案の他の実施例に
よるプリント配線板の部分平面図、第３図ａ及び
ｂは本考案のさらに他の実施例によるプリント配
線板の部分平面図、第４図は従来例によるプリン
ト配線板の部分平面図、第５図は第４図のＡ−Ａ
′線断面図である。
１……プリント配線板、２，３，４，５……ダ
ミーパターン、１２……回路パターン（表面）、
１２′……回路パターン（裏面）、１３……接続
用端子。
FIG. 1 is a partial plan view of a printed wiring board according to one embodiment of the present invention, FIG. 2 is a partial plan view of a printed wiring board according to another embodiment of the present invention, and FIGS. FIG. 4 is a partial plan view of a printed wiring board according to another embodiment, FIG. 5 is a partial plan view of a printed wiring board according to a conventional example, and FIG. 5 is A-A in FIG. 4.
FIG. 1... Printed wiring board, 2, 3, 4, 5... Dummy pattern, 12... Circuit pattern (surface),
12'...Circuit pattern (back side), 13...Connection terminal.
Claims (1)
面に他のプリント配線板と接続するための接続用
端子を有するプリント配線板において、 前記接続用端子の裏面側で、且つ前記回路パタ
ーンの無い箇所にダミーパターンを形成してなる
ことを特徴とするプリント配線板。[Claims for Utility Model Registration] In a printed wiring board having a circuit pattern on at least one side and a connection terminal for connecting to another printed wiring board on one side, on the back side of the connection terminal, and A printed wiring board characterized in that a dummy pattern is formed in a location where the circuit pattern is not present.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8212590U JPH0440562U (en) | 1990-07-31 | 1990-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8212590U JPH0440562U (en) | 1990-07-31 | 1990-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0440562U true JPH0440562U (en) | 1992-04-07 |
Family
ID=31628663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8212590U Pending JPH0440562U (en) | 1990-07-31 | 1990-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440562U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013229079A (en) * | 2012-04-26 | 2013-11-07 | Dainippon Printing Co Ltd | Substrate for suspension, suspension, suspension with element, and hard disk drive |
| JP2015043399A (en) * | 2013-07-26 | 2015-03-05 | 株式会社フジクラ | Flexible printed circuit board |
-
1990
- 1990-07-31 JP JP8212590U patent/JPH0440562U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013229079A (en) * | 2012-04-26 | 2013-11-07 | Dainippon Printing Co Ltd | Substrate for suspension, suspension, suspension with element, and hard disk drive |
| JP2015043399A (en) * | 2013-07-26 | 2015-03-05 | 株式会社フジクラ | Flexible printed circuit board |
| US10219372B2 (en) | 2013-07-26 | 2019-02-26 | Fujikura Ltd. | Flexible printed board |