JPS61164042U - - Google Patents
Info
- Publication number
- JPS61164042U JPS61164042U JP4056685U JP4056685U JPS61164042U JP S61164042 U JPS61164042 U JP S61164042U JP 4056685 U JP4056685 U JP 4056685U JP 4056685 U JP4056685 U JP 4056685U JP S61164042 U JPS61164042 U JP S61164042U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor wafer
- mounting surface
- electromagnet
- test device
- attracted
- 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
- 239000004065 semiconductor Substances 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 3
- 235000012431 wafers Nutrition 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4056685U JPS61164042U (enExample) | 1985-03-20 | 1985-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4056685U JPS61164042U (enExample) | 1985-03-20 | 1985-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61164042U true JPS61164042U (enExample) | 1986-10-11 |
Family
ID=30549573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4056685U Pending JPS61164042U (enExample) | 1985-03-20 | 1985-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61164042U (enExample) |
-
1985
- 1985-03-20 JP JP4056685U patent/JPS61164042U/ja active Pending