JPH03102767U - - Google Patents
Info
- Publication number
- JPH03102767U JPH03102767U JP1080190U JP1080190U JPH03102767U JP H03102767 U JPH03102767 U JP H03102767U JP 1080190 U JP1080190 U JP 1080190U JP 1080190 U JP1080190 U JP 1080190U JP H03102767 U JPH03102767 U JP H03102767U
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- circuit board
- circuit pattern
- circuit boards
- laminated
- 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
- 229910000679 solder Inorganic materials 0.000 claims description 2
Description
第１図は本考案に係る多層プリント基板の一実
施例を示す断面図である。
１，１′，１″……プリント基板、２，２′，
２″……回路パターン、２ａ，２ａ′，２ａ″…
…回路パターンの部分、３……半田層。
FIG. 1 is a sectional view showing an embodiment of a multilayer printed circuit board according to the present invention. 1, 1', 1''...Printed circuit board, 2, 2',
2″...Circuit pattern, 2a, 2a', 2a″...
...Circuit pattern part, 3...Solder layer.
Claims (1)
を形成し、このプリント基板を複数層に積層し、
上記各プリント基板の相対向面に形成した回路パ
ターンの部分を、半田層で接合したことを特徴と
する多層プリント基板。 A desired circuit pattern is formed on the front and back sides of a printed circuit board, and the printed circuit boards are laminated in multiple layers.
A multilayer printed circuit board characterized in that circuit pattern portions formed on opposing surfaces of each of the printed circuit boards described above are joined by a solder layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1080190U JPH03102767U (en) | 1990-02-06 | 1990-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1080190U JPH03102767U (en) | 1990-02-06 | 1990-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03102767U true JPH03102767U (en) | 1991-10-25 |
Family
ID=31514355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1080190U Pending JPH03102767U (en) | 1990-02-06 | 1990-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03102767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006320603A (en) * | 2005-05-20 | 2006-11-30 | Okamura Corp | Shelf board lighting fixture for display rack |
-
1990
- 1990-02-06 JP JP1080190U patent/JPH03102767U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006320603A (en) * | 2005-05-20 | 2006-11-30 | Okamura Corp | Shelf board lighting fixture for display rack |