JPH0254274U - - Google Patents
Info
- Publication number
- JPH0254274U JPH0254274U JP13333188U JP13333188U JPH0254274U JP H0254274 U JPH0254274 U JP H0254274U JP 13333188 U JP13333188 U JP 13333188U JP 13333188 U JP13333188 U JP 13333188U JP H0254274 U JPH0254274 U JP H0254274U
- Authority
- JP
- Japan
- Prior art keywords
- plating layer
- wiring board
- printed wiring
- protective film
- opening
- 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
- 238000007747 plating Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Manufacturing Of Printed Wiring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133331U JPH073663Y2 (ja) | 1988-10-14 | 1988-10-14 | プリント配線板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133331U JPH073663Y2 (ja) | 1988-10-14 | 1988-10-14 | プリント配線板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0254274U true JPH0254274U (en, 2012) | 1990-04-19 |
| JPH073663Y2 JPH073663Y2 (ja) | 1995-01-30 |
Family
ID=31391092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988133331U Expired - Lifetime JPH073663Y2 (ja) | 1988-10-14 | 1988-10-14 | プリント配線板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073663Y2 (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6255375U (en, 2012) * | 1985-09-25 | 1987-04-06 |
-
1988
- 1988-10-14 JP JP1988133331U patent/JPH073663Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6255375U (en, 2012) * | 1985-09-25 | 1987-04-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH073663Y2 (ja) | 1995-01-30 |