JPH01109365U - - Google Patents
Info
- Publication number
- JPH01109365U JPH01109365U JP224888U JP224888U JPH01109365U JP H01109365 U JPH01109365 U JP H01109365U JP 224888 U JP224888 U JP 224888U JP 224888 U JP224888 U JP 224888U JP H01109365 U JPH01109365 U JP H01109365U
- Authority
- JP
- Japan
- Prior art keywords
- metal mask
- float
- solder liquid
- float part
- small hole
- 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
- 239000002184 metal Substances 0.000 claims description 4
- 239000004065 semiconductor Substances 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 2
- 229910000679 solder Inorganic materials 0.000 claims 2
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Molten Solder (AREA)
- Lead Frames For Integrated Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP224888U JPH01109365U (enExample) | 1988-01-12 | 1988-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP224888U JPH01109365U (enExample) | 1988-01-12 | 1988-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01109365U true JPH01109365U (enExample) | 1989-07-24 |
Family
ID=31202852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP224888U Pending JPH01109365U (enExample) | 1988-01-12 | 1988-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01109365U (enExample) |
-
1988
- 1988-01-12 JP JP224888U patent/JPH01109365U/ja active Pending