JPS63128724U - - Google Patents
Info
- Publication number
- JPS63128724U JPS63128724U JP2178387U JP2178387U JPS63128724U JP S63128724 U JPS63128724 U JP S63128724U JP 2178387 U JP2178387 U JP 2178387U JP 2178387 U JP2178387 U JP 2178387U JP S63128724 U JPS63128724 U JP S63128724U
- Authority
- JP
- Japan
- Prior art keywords
- wafer
- processed
- substrate holder
- ion etching
- substrate
- 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
- 239000000758 substrate Substances 0.000 claims description 5
- 238000000992 sputter etching Methods 0.000 claims description 4
- 238000010884 ion-beam technique Methods 0.000 claims description 2
- 239000011247 coating layer Substances 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- 238000005530 etching Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Drying Of Semiconductors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2178387U JPS63128724U (enExample) | 1987-02-17 | 1987-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2178387U JPS63128724U (enExample) | 1987-02-17 | 1987-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63128724U true JPS63128724U (enExample) | 1988-08-23 |
Family
ID=30818544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2178387U Pending JPS63128724U (enExample) | 1987-02-17 | 1987-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63128724U (enExample) |
-
1987
- 1987-02-17 JP JP2178387U patent/JPS63128724U/ja active Pending