JPS6084823A - 半導体ウエハのエツチング装置 - Google Patents
半導体ウエハのエツチング装置Info
- Publication number
- JPS6084823A JPS6084823A JP19272783A JP19272783A JPS6084823A JP S6084823 A JPS6084823 A JP S6084823A JP 19272783 A JP19272783 A JP 19272783A JP 19272783 A JP19272783 A JP 19272783A JP S6084823 A JPS6084823 A JP S6084823A
- Authority
- JP
- Japan
- Prior art keywords
- wafers
- wafer
- etching
- tank
- vertical rotation
- 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
- 238000005530 etching Methods 0.000 title claims abstract description 32
- 239000004065 semiconductor Substances 0.000 title claims description 8
- 238000001035 drying Methods 0.000 claims abstract description 17
- 238000005406 washing Methods 0.000 claims description 17
- 210000000078 claw Anatomy 0.000 claims description 8
- 235000012431 wafers Nutrition 0.000 abstract description 55
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000000630 rising effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000007654 immersion Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 125000004122 cyclic group Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67023—Apparatus for fluid treatment for general liquid treatment, e.g. etching followed by cleaning
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Weting (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19272783A JPS6084823A (ja) | 1983-10-15 | 1983-10-15 | 半導体ウエハのエツチング装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19272783A JPS6084823A (ja) | 1983-10-15 | 1983-10-15 | 半導体ウエハのエツチング装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6084823A true JPS6084823A (ja) | 1985-05-14 |
JPH0155573B2 JPH0155573B2 (enrdf_load_stackoverflow) | 1989-11-27 |
Family
ID=16296057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19272783A Granted JPS6084823A (ja) | 1983-10-15 | 1983-10-15 | 半導体ウエハのエツチング装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6084823A (enrdf_load_stackoverflow) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62147734A (ja) * | 1985-12-23 | 1987-07-01 | Toyo Setsubi Kogyo Kk | ウエハのエツチング装置 |
JPS6419726A (en) * | 1987-07-15 | 1989-01-23 | Hitachi Ltd | Wet treater |
JPS6419724A (en) * | 1987-07-15 | 1989-01-23 | Hitachi Ltd | Wet treatment equipment |
EP0841102A1 (en) * | 1996-10-09 | 1998-05-13 | Ebara Corporation | Turning-over machine and polishing apparatus |
CN114554713A (zh) * | 2022-01-25 | 2022-05-27 | 富璟信息数字科技(深圳)有限公司 | 一种用于集成电路生产用的蚀刻设备 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49107480A (enrdf_load_stackoverflow) * | 1973-02-15 | 1974-10-12 | ||
JPS5752138A (en) * | 1980-09-16 | 1982-03-27 | Mitsubishi Electric Corp | Etching device for semiconductor substrate |
-
1983
- 1983-10-15 JP JP19272783A patent/JPS6084823A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49107480A (enrdf_load_stackoverflow) * | 1973-02-15 | 1974-10-12 | ||
JPS5752138A (en) * | 1980-09-16 | 1982-03-27 | Mitsubishi Electric Corp | Etching device for semiconductor substrate |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62147734A (ja) * | 1985-12-23 | 1987-07-01 | Toyo Setsubi Kogyo Kk | ウエハのエツチング装置 |
JPS6419726A (en) * | 1987-07-15 | 1989-01-23 | Hitachi Ltd | Wet treater |
JPS6419724A (en) * | 1987-07-15 | 1989-01-23 | Hitachi Ltd | Wet treatment equipment |
EP0841102A1 (en) * | 1996-10-09 | 1998-05-13 | Ebara Corporation | Turning-over machine and polishing apparatus |
US5944941A (en) * | 1996-10-09 | 1999-08-31 | Ebara Corporation | Turning-over machine and polishing apparatus |
CN114554713A (zh) * | 2022-01-25 | 2022-05-27 | 富璟信息数字科技(深圳)有限公司 | 一种用于集成电路生产用的蚀刻设备 |
Also Published As
Publication number | Publication date |
---|---|
JPH0155573B2 (enrdf_load_stackoverflow) | 1989-11-27 |
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