JPH0254266U - - Google Patents
Info
- Publication number
- JPH0254266U JPH0254266U JP13293688U JP13293688U JPH0254266U JP H0254266 U JPH0254266 U JP H0254266U JP 13293688 U JP13293688 U JP 13293688U JP 13293688 U JP13293688 U JP 13293688U JP H0254266 U JPH0254266 U JP H0254266U
- Authority
- JP
- Japan
- Prior art keywords
- recognition mark
- wiring board
- printed wiring
- multilayer printed
- inner layer
- 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.)
- Granted
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 239000011889 copper foil Substances 0.000 description 1
Landscapes
- Structure Of Printed Boards (AREA)
Description
第１図は本考案の第１の実施例の多層印刷配線
板の平面図、第２図は第１図のＡ―Ａ′線に沿つ
て切断して見た断面図、第３図は本考案の第２の
実施例の多層印刷配線板の平面図、第４図は従来
の多層印刷配線板の平面図、第５図は第４図の配
線板の部分の平面図、第６図は第５図のＢ―Ｂ′
線に沿つて切断して見た断面図である。
１……多層印刷配線板、２……認識マーク、３
……内層の銅箔、７……板端部分。
FIG. 1 is a plan view of a multilayer printed wiring board according to the first embodiment of the present invention, FIG. 2 is a cross-sectional view taken along line A-A' in FIG. 1, and FIG. A plan view of a multilayer printed wiring board according to a second embodiment of the invention, FIG. 4 is a plan view of a conventional multilayer printed wiring board, FIG. 5 is a plan view of the wiring board portion of FIG. B-B' in Figure 5
FIG. 3 is a cross-sectional view taken along a line. 1...Multilayer printed wiring board, 2...Recognition mark, 3
...Inner layer copper foil, 7... Board end portion.
Claims (1)
印刷配線板において、前記認識マーク位置に対応
する内層部分に、銅傅を設けたことを特徴とする
多層印刷配線板。 1. A multilayer printed wiring board equipped with a positioning recognition mark for automatic mounting, characterized in that an inner layer portion corresponding to the position of the recognition mark is provided with a copper ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988132936U JPH0639476Y2 (en) | 1988-10-11 | 1988-10-11 | Multilayer printed wiring board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988132936U JPH0639476Y2 (en) | 1988-10-11 | 1988-10-11 | Multilayer printed wiring board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0254266U true JPH0254266U (en) | 1990-04-19 |
| JPH0639476Y2 JPH0639476Y2 (en) | 1994-10-12 |
Family
ID=31390355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988132936U Expired - Lifetime JPH0639476Y2 (en) | 1988-10-11 | 1988-10-11 | Multilayer printed wiring board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639476Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6384647B1 (en) * | 2017-02-23 | 2018-09-05 | 株式会社村田製作所 | Electronic component, electronic device, and mounting method of electronic component |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5810387U (en) * | 1981-07-14 | 1983-01-22 | 而至歯科工業株式会社 | fluorescent light holder |
| JPH0263185A (en) * | 1988-08-29 | 1990-03-02 | Fuji Photo Optical Co Ltd | Double side printed board |
-
1988
- 1988-10-11 JP JP1988132936U patent/JPH0639476Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5810387U (en) * | 1981-07-14 | 1983-01-22 | 而至歯科工業株式会社 | fluorescent light holder |
| JPH0263185A (en) * | 1988-08-29 | 1990-03-02 | Fuji Photo Optical Co Ltd | Double side printed board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6384647B1 (en) * | 2017-02-23 | 2018-09-05 | 株式会社村田製作所 | Electronic component, electronic device, and mounting method of electronic component |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639476Y2 (en) | 1994-10-12 |