JPS6073234U - 半導体ウエハ−の処理装置 - Google Patents
半導体ウエハ−の処理装置Info
- Publication number
- JPS6073234U JPS6073234U JP16437983U JP16437983U JPS6073234U JP S6073234 U JPS6073234 U JP S6073234U JP 16437983 U JP16437983 U JP 16437983U JP 16437983 U JP16437983 U JP 16437983U JP S6073234 U JPS6073234 U JP S6073234U
- Authority
- JP
- Japan
- Prior art keywords
- wafer processing
- tank
- semiconductor wafer
- nitrogen gas
- processing equipment
- 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
- 239000004065 semiconductor Substances 0.000 title claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000005530 etching Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Weting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP16437983U JPS6073234U (ja) | 1983-10-24 | 1983-10-24 | 半導体ウエハ−の処理装置 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP16437983U JPS6073234U (ja) | 1983-10-24 | 1983-10-24 | 半導体ウエハ−の処理装置 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS6073234U true JPS6073234U (ja) | 1985-05-23 | 
| JPH027465Y2 JPH027465Y2 (OSRAM) | 1990-02-22 | 
Family
ID=30360402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP16437983U Granted JPS6073234U (ja) | 1983-10-24 | 1983-10-24 | 半導体ウエハ−の処理装置 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS6073234U (OSRAM) | 
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS57159029A (en) * | 1981-03-25 | 1982-10-01 | Seiichiro Sogo | Oxidized film etching device for semiconductor wafer | 
- 
        1983
        - 1983-10-24 JP JP16437983U patent/JPS6073234U/ja active Granted
 
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS57159029A (en) * | 1981-03-25 | 1982-10-01 | Seiichiro Sogo | Oxidized film etching device for semiconductor wafer | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPH027465Y2 (OSRAM) | 1990-02-22 | 
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