JPS64371U - - Google Patents
Info
- Publication number
- JPS64371U JPS64371U JP9386387U JP9386387U JPS64371U JP S64371 U JPS64371 U JP S64371U JP 9386387 U JP9386387 U JP 9386387U JP 9386387 U JP9386387 U JP 9386387U JP S64371 U JPS64371 U JP S64371U
- Authority
- JP
- Japan
- Prior art keywords
- multilayer wiring
- wiring board
- board
- laminated
- utility
- 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
- 238000012790 confirmation Methods 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000011889 copper foil Substances 0.000 claims 1
- 238000003475 lamination Methods 0.000 description 1
Description
第１図は本考案の多層配線基板の断面図、第２
図は積層前の状態を示す斜視図、第３図は本考案
の多層配線基板を穴あけしたところを示す断面図
である。
１ａ，１ｂ，１ｃ，１ｄ……ずれ確認マーク。
Figure 1 is a cross-sectional view of the multilayer wiring board of the present invention;
The figure is a perspective view showing the state before lamination, and FIG. 3 is a cross-sectional view showing the multilayer wiring board of the present invention with holes drilled therein. 1a, 1b, 1c, 1d... Misalignment confirmation marks.
Claims (1)
、積層したとき一定間隔ずつずれるように形成さ
れた確認マークと、前記ずれ確認マーク上に前記
一定間隔で穿設されたに穴とを具備する多層配線
基板。 (2) ずれ確認マークは、各基板の加工用に切断
されるワークサイズの一定範囲内に銅箔として形
成される実用新案登録の請求の範囲第１項記載の
多層配線基板。[Claims for Utility Model Registration] (1) Confirmation marks formed on each board that is laminated to form a multilayer wiring board so as to be shifted by a fixed interval when laminated; A multilayer wiring board having a perforated hole. (2) The multilayer wiring board according to claim 1 of the Utility Model registration, wherein the misalignment confirmation mark is formed as a copper foil within a certain range of the work size to be cut for processing each board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9386387U JPS64371U (en) | 1987-06-18 | 1987-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9386387U JPS64371U (en) | 1987-06-18 | 1987-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS64371U true JPS64371U (en) | 1989-01-05 |
Family
ID=30956808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9386387U Pending JPS64371U (en) | 1987-06-18 | 1987-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS64371U (en) |
-
1987
- 1987-06-18 JP JP9386387U patent/JPS64371U/ja active Pending