KR0163362B1 - 세정장치용 처리조 - Google Patents
세정장치용 처리조 Download PDFInfo
- Publication number
- KR0163362B1 KR0163362B1 KR1019930003225A KR930003225A KR0163362B1 KR 0163362 B1 KR0163362 B1 KR 0163362B1 KR 1019930003225 A KR1019930003225 A KR 1019930003225A KR 930003225 A KR930003225 A KR 930003225A KR 0163362 B1 KR0163362 B1 KR 0163362B1
- Authority
- KR
- South Korea
- Prior art keywords
- treatment tank
- casting
- cleaning liquid
- tank according
- cleaning
- Prior art date
Links
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
- H01L21/02—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
- H01L21/304—Mechanical treatment, e.g. grinding, polishing, cutting
-
- 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
- H01L21/67028—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like
- H01L21/6704—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing
- H01L21/67057—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing with the semiconductor substrates being dipped in baths or vessels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S134/00—Cleaning and liquid contact with solids
- Y10S134/902—Semiconductor wafer
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)
- Cleaning Or Drying Semiconductors (AREA)
Abstract
Description
Claims (16)
- 복수의 기판을 세정액에 침적시켜서 기판을 세정하는 세정장치에 이용되는 처리조로서, 기판을 세정하기 위한 세정액을 공급하는 세정액공급수단과, 상기 세정액공급수단에 연이어 통하는 입구를 바닥부에 가지는 주조(主槽)와, 새정되어야하는 복수의 기판을 상기 주조의 중앙영역에 유지하는 보우트수단과, 상기 입구와 기판의 사이에 형성된 정류어셈블리 수단을 구비하며, 상기 정류어셈블리수단은, 상기 입구로부터의 세정액을 수평방향으로 분산시키는 분산판과, 상기 입구로부터 유입된 세정액을 실질적으로 층류(層流)로 하고, 층류화한 세정액을 상기 주조의 중앙영역으로 유도하는 유도 유로(誘導 流路)를 가지며, 이 유도 유로에 의하여 기판과 기판 상호간의 공간에 세정액의 대부분을 통하여 흐르도록 하는 처리조.
- 제1항에 있어서, 상기 정류어셈블리수단은, 상기 주노내의 기판의 주변영역으로 흐르는 세정액의 양을 억제하기 위한 유량억제부를 더욱 가지는 처리조.
- 제2항에 있어서, 상기 유량억제부는, 상기 주조의 측부 내벽과 상기 분산판의 상호 간극의 바로 아래에 형성된 방해판인 처리조.
- 제2항에 있어서, 상기 유량억제부는, 상기 조조의 측부 내벽과 상기 분산판의 상호간극을 막는 가요성부재인 처리조.
- 제2항에 있어서, 상기 유량억제부는, 상기 주조의 측부 내벽과 상기 분산판의 상호간극을 막는 용접슬러리부인 처리조.
- 제1항에 있어서, 상기 분산판의 양측에 측면판이 각각 형성되고, 이들 측면판과 분산판의 상호 간극에 의하여 상기 유도유로가 형성되는 처리조.
- 제6항에 있어서, 상기 측면판은, 상기 주조의 측부 내벽측의 끝단부보다 상기 입구측의 끝단부의 쪽이 낮은 곳에 위치하도록, 수평면에 대하여 각도 θ를 가지고 경사하고 있는 처리조.
- 제7항에 있어서, 상기 주조의 바닥부는 측부 내벽측보다 입구측의 쪽이 낮은 곳에 위치하도록, 수평면에 대하여 각도 θ를 가지고 경사하고 있는 처리조.
- 제8항에 있어서, 상기 주조의 바닥부는, 끝단부를 가지는 처리조.
- 제6항에 있어서, 상기 측면판은 좌우 1쌍이 상기 분산판의 양쪽에 형성되어 있는 처리조.
- 제6항에 있어서, 상기 측면판은 좌우 2쌍이 상기 분산판의 양쪽에 형성되며, 이들 측면판 끼리의 상호 간극에 의하여도 상기 유도유로가 형성되는 처리조.
- 제6항에 있어서, 상기 입구측의 상기 측면판의 끝단부는 아래쪽으로 절곡되어 있는 처리조.
- 제1항에 있어서, 상기 분산판에 형성된 다수의 구멍에 의하여 상기 유도유로가 형성되는 처리조.
- 제1항에 있어서, 상기 입구가 복수개이며, 각 입구의 바로 위에 상기 분산판이 각각 형성되어 있는 처리조.
- 제1항에 있어서, 상기 입구가 2개이며, 이들 입구의 상호간 거리는 상기 보우트수단상의 20 내지 30매 분의 기판의 피치간격에 상당하는 처리조.
- 제1항에 있어서, 상기 주조로부터 넘쳐흐르는 세정액을 받음과 함께, 상기 세정액공급수단에 연이어 통하는 오버플로우조를 가지는 처리조.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4083215A JP3008001B2 (ja) | 1992-03-05 | 1992-03-05 | 洗浄処理装置 |
JP92-83215 | 1992-03-05 | ||
JP92-90250 | 1992-03-16 | ||
JP9015092A JP2687267B2 (ja) | 1992-03-17 | 1992-03-17 | ワイヤロープ案内装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930020596A KR930020596A (ko) | 1993-10-20 |
KR0163362B1 true KR0163362B1 (ko) | 1999-02-01 |
Family
ID=26424277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930003225A KR0163362B1 (ko) | 1992-03-05 | 1993-03-04 | 세정장치용 처리조 |
Country Status (2)
Country | Link |
---|---|
US (1) | US5327921A (ko) |
KR (1) | KR0163362B1 (ko) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3131750B2 (ja) * | 1992-10-20 | 2001-02-05 | 東京エレクトロン株式会社 | 被処理体検出装置及び方法 |
US5503171A (en) * | 1992-12-26 | 1996-04-02 | Tokyo Electron Limited | Substrates-washing apparatus |
US5482068A (en) * | 1993-08-18 | 1996-01-09 | Tokyo Electron Limited | Cleaning apparatus |
US5727332A (en) * | 1994-07-15 | 1998-03-17 | Ontrak Systems, Inc. | Contamination control in substrate processing system |
US5730162A (en) * | 1995-01-12 | 1998-03-24 | Tokyo Electron Limited | Apparatus and method for washing substrates |
US5593505A (en) * | 1995-04-19 | 1997-01-14 | Memc Electronic Materials, Inc. | Method for cleaning semiconductor wafers with sonic energy and passing through a gas-liquid-interface |
TW363903B (en) * | 1996-03-11 | 1999-07-11 | Memc Electronic Materials Spa | Apparatus for use in automatically cleaning semiconductor wafers and methods for drying a semiconductor wafer in the automatic drying machine |
DE19618974A1 (de) * | 1996-05-10 | 1997-11-13 | Wacker Chemie Gmbh | Verfahren zur Behandlung von Halbleitermaterial |
US6240938B1 (en) | 1996-05-29 | 2001-06-05 | Steag Microtech Gmbh | Device for treating substrates in a fluid container |
US5791358A (en) * | 1996-11-20 | 1998-08-11 | Sandia Corporation | Rinse trough with improved flow |
JPH10223585A (ja) | 1997-02-04 | 1998-08-21 | Canon Inc | ウェハ処理装置及びその方法並びにsoiウェハの製造方法 |
US6391067B2 (en) * | 1997-02-04 | 2002-05-21 | Canon Kabushiki Kaisha | Wafer processing apparatus and method, wafer convey robot, semiconductor substrate fabrication method, and semiconductor fabrication apparatus |
US6767840B1 (en) | 1997-02-21 | 2004-07-27 | Canon Kabushiki Kaisha | Wafer processing apparatus, wafer processing method, and semiconductor substrate fabrication method |
TW504041U (en) * | 1997-02-21 | 2002-09-21 | Canon Kk | Wafer processing apparatus |
JP3087680B2 (ja) * | 1997-04-04 | 2000-09-11 | 日本電気株式会社 | 半導体製造装置 |
US5816274A (en) * | 1997-04-10 | 1998-10-06 | Memc Electronic Materials, Inc. | Apparartus for cleaning semiconductor wafers |
US6158449A (en) * | 1997-07-17 | 2000-12-12 | Tokyo Electron Limited | Cleaning and drying method and apparatus |
JP3320640B2 (ja) * | 1997-07-23 | 2002-09-03 | 東京エレクトロン株式会社 | 洗浄装置 |
JPH1154471A (ja) | 1997-08-05 | 1999-02-26 | Tokyo Electron Ltd | 処理装置及び処理方法 |
WO1999008313A1 (en) * | 1997-08-11 | 1999-02-18 | Motorola Inc. | Apparatus and method for processing an object |
DE69835988T2 (de) * | 1997-08-18 | 2007-06-21 | Tokyo Electron Ltd. | Doppelseitenreinigungsmaschine für ein Substrat |
DE19742680B4 (de) * | 1997-09-26 | 2006-03-02 | Siltronic Ag | Reinigungsverfahren für scheibenförmiges Material |
US6261845B1 (en) | 1999-02-25 | 2001-07-17 | Cfmt, Inc. | Methods and systems for determining chemical concentrations and controlling the processing of semiconductor substrates |
DE19927527B4 (de) * | 1999-06-16 | 2007-02-08 | Siltronic Ag | Verfahren zur naßchemischen Behandlung einer Halbleiterscheibe |
US6539963B1 (en) | 1999-07-14 | 2003-04-01 | Micron Technology, Inc. | Pressurized liquid diffuser |
US6592680B2 (en) * | 2001-03-22 | 2003-07-15 | Agilent Technologies, Inc. | Integrated circuit assembly cleaning apparatus and method |
US7045040B2 (en) * | 2003-03-20 | 2006-05-16 | Asm Nutool, Inc. | Process and system for eliminating gas bubbles during electrochemical processing |
JP4386263B2 (ja) * | 2004-02-12 | 2009-12-16 | キヤノン株式会社 | 物品の処理装置及び処理方法 |
TW200601439A (en) * | 2004-06-18 | 2006-01-01 | Innolux Display Corp | Etching chamber |
US7582180B2 (en) * | 2004-08-19 | 2009-09-01 | Micron Technology, Inc. | Systems and methods for processing microfeature workpieces |
JP4762822B2 (ja) | 2006-08-03 | 2011-08-31 | 東京エレクトロン株式会社 | 薬液混合方法および薬液混合装置 |
DE102006060358A1 (de) * | 2006-12-20 | 2008-06-26 | Siltronic Ag | Vorrichtung und Verfahren zum Zersägen eines Werkstücks |
JP2009039604A (ja) * | 2007-08-06 | 2009-02-26 | Fujitsu Ltd | 洗浄装置、洗浄槽、洗浄方法および洗浄制御プログラム |
JP5494360B2 (ja) * | 2009-08-31 | 2014-05-14 | 三菱マテリアル株式会社 | 多結晶シリコン塊の洗浄装置 |
JP6275155B2 (ja) * | 2012-11-28 | 2018-02-07 | エーシーエム リサーチ (シャンハイ) インコーポレーテッド | 半導体ウェハ洗浄方法及び半導体ウェハ洗浄装置 |
JP7381370B2 (ja) | 2020-03-05 | 2023-11-15 | キオクシア株式会社 | 半導体製造装置および半導体装置の製造方法 |
CN112723361B (zh) * | 2020-12-08 | 2022-09-13 | 福建南平三元循环技术有限公司 | 一种硅胶生产用梯度洗涤系统及方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6042917A (ja) * | 1983-08-19 | 1985-03-07 | Matsushita Electric Ind Co Ltd | フィルタ装置 |
JPS6134946A (ja) * | 1984-07-27 | 1986-02-19 | Oki Electric Ind Co Ltd | 純水洗浄装置 |
JPS6159838A (ja) * | 1984-08-31 | 1986-03-27 | Toshiba Ceramics Co Ltd | ウエ−ハ洗浄装置 |
JPS6457624A (en) * | 1987-08-28 | 1989-03-03 | Kurita Water Ind Ltd | Cleaning equipment |
JPS6484926A (en) * | 1987-09-25 | 1989-03-30 | Nec Corp | Bidirectional amplifier |
JPH0456321A (ja) * | 1990-06-26 | 1992-02-24 | Fujitsu Ltd | 半導体ウエハの洗浄装置 |
-
1993
- 1993-03-04 KR KR1019930003225A patent/KR0163362B1/ko not_active IP Right Cessation
- 1993-03-04 US US08/026,016 patent/US5327921A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR930020596A (ko) | 1993-10-20 |
US5327921A (en) | 1994-07-12 |
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