JPH023294B2 - - Google Patents
Info
- Publication number
- JPH023294B2 JPH023294B2 JP55116643A JP11664380A JPH023294B2 JP H023294 B2 JPH023294 B2 JP H023294B2 JP 55116643 A JP55116643 A JP 55116643A JP 11664380 A JP11664380 A JP 11664380A JP H023294 B2 JPH023294 B2 JP H023294B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- etching
- sample
- wafer
- plasma
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/3244—Gas supply means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- ing And Chemical Polishing (AREA)
- Drying Of Semiconductors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11664380A JPS5740931A (en) | 1980-08-25 | 1980-08-25 | Plasma processing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11664380A JPS5740931A (en) | 1980-08-25 | 1980-08-25 | Plasma processing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5740931A JPS5740931A (en) | 1982-03-06 |
JPH023294B2 true JPH023294B2 (enrdf_load_stackoverflow) | 1990-01-23 |
Family
ID=14692281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11664380A Granted JPS5740931A (en) | 1980-08-25 | 1980-08-25 | Plasma processing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5740931A (enrdf_load_stackoverflow) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6074626A (ja) * | 1983-09-30 | 1985-04-26 | Fujitsu Ltd | ウエハー処理方法及び装置 |
JPH0514011Y2 (enrdf_load_stackoverflow) * | 1984-12-27 | 1993-04-14 | ||
GB2208549B (en) * | 1987-08-03 | 1991-10-02 | Hitachi Ltd | Angle sensor for throttle valve of internal combustion engine |
JPH0670986B2 (ja) * | 1989-09-27 | 1994-09-07 | 株式会社日立製作所 | 真空処理装置の試料保持方法 |
-
1980
- 1980-08-25 JP JP11664380A patent/JPS5740931A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5740931A (en) | 1982-03-06 |
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