KR100382325B1 - 웨이퍼처리장치및그방법,웨이퍼반송장치,그리고반도체제조장치 - Google Patents
웨이퍼처리장치및그방법,웨이퍼반송장치,그리고반도체제조장치 Download PDFInfo
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- KR100382325B1 KR100382325B1 KR1019980003021A KR19980003021A KR100382325B1 KR 100382325 B1 KR100382325 B1 KR 100382325B1 KR 1019980003021 A KR1019980003021 A KR 1019980003021A KR 19980003021 A KR19980003021 A KR 19980003021A KR 100382325 B1 KR100382325 B1 KR 100382325B1
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- 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
- H01L21/02041—Cleaning
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- 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
- H01L21/20—Deposition of semiconductor materials on a substrate, e.g. epitaxial growth solid phase epitaxy
- H01L21/2003—Deposition of semiconductor materials on a substrate, e.g. epitaxial growth solid phase epitaxy characterised by the substrate
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- 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
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- 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
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Abstract
Description
Claims (41)
- 웨이퍼를 처리액에 침지해서 처리하는 웨이퍼처리장치에 있어서,웨이퍼처리조;상기 웨이퍼의 상하움직임 및 회전을 허용하고, 상기 웨이퍼를 직접 또는 간접적으로 유지하는 유지부(21);상기 유지부를 상기 웨이퍼처리조내에 있어서 요동시키는 구동부(31); 및상기 처리조내에 정지해서 배치되고, 상기 웨이퍼의 외주부에의 접촉이 허용되고 있는 접촉부를 가진 부재(13)를 구비하고,상기 유지부는, 상기 구동부에 의해 수평방향 및 상하방향으로 구동되고, 상기 부재의 상기 접촉부에 상기 웨이퍼의 상기 외주부를 접촉시키면서 움직이는 것에 의해, 상기 부재와 협동하여 상기 웨이퍼를 그 중심을 회전축으로 하여 회전시키는 것을 특징으로 하는 웨이퍼처리장치.
- 제 1항에 있어서, 상기 구동부는, 해당 웨이퍼처리장치와 다른 장치와의 사이에서 웨이퍼를 반송하기 위한 반송기구로서도 겸용되고 있는 것을 특징으로 하는 웨이퍼처리장치.
- 제 1항 또는 제 2항에 있어서, 상기 처리조내에 초음파를 발생시키는 초음파발생수단을 또 구비한 것을 특징으로 하는 웨이퍼처리장치.
- 제 1항에 있어서, 상기 접촉부는, 둥글게 되어 있는 것을 특징으로 하는 웨이퍼처리장치.
- 제 1항에 있어서, 상기 접촉부에는, 웨이퍼면과 대략 평행한 방향으로 홈이 형성되어 있는 것을 특징으로 하는 웨이퍼처리장치.
- 제 5항에 있어서, 상기 홈은 V자형상을 지니는 것을 특징으로 하는 웨이퍼처리장치.
- 제 5항에 있어서, 상기 홈은 완전파의 정류파형상을 지니는 것을 특징으로 하는 웨이퍼처리장치.
- 제 1항에 있어서, 상기 처리조는 오버플로조를 포함하는 순환기구를 지니는 것을 특징으로 하는 웨이퍼처리장치.
- 제 3항에 있어서, 상기 초음파발생수단은, 초음파조와, 초음파원과, 상기 초음파원의 위치를 상기 초음파조내에 있어서 조정하는 조정기구를 지니고, 상기 처리조에는, 상기 초음파조에 설치된 초음파전달매체를 개재해서 초음파가 전달되는 것을 특징으로 하는 웨이퍼처리장치.
- 제 1항에 있어서, 상기 구동부는, 상기 유지부를 수평방향으로 구동하는 제 1구동부와, 상기 유지부를 상하방향으로 구동하는 제 2구동부를 지니는 것을 특징으로 하는 웨이퍼처리장치.
- 제 1항에 있어서, 상기 유지부는, 상기 처리조의 바닥면에 대해서 대략 수직으로 웨이퍼를 유지하고, 상기 구동부는, 상기 처리조의 바닥면에 대해서 대략 직교하는 면내에 있어서 웨이퍼를 회전시키는 것을 특징으로 하는 웨이퍼처리장치.
- 제 1항에 있어서, 상기 구동부는, 웨이퍼가 처리액에 의해 대략 균일하게 처리되도록, 상기 처리조내에 있어서 상기 유지부를 요동시키는 것을 특징으로 하는 웨이퍼처리장치.
- 제 1항에 있어서, 상기 유지부는, 복수의 웨이퍼를 수용가능한 웨이퍼홀더를 유지가능한 것을 특징으로 하는 웨이퍼처리장치.
- 제 1항에 있어서, 상기 처리조, 상기 유지부 및 상기 구동부중 적어도 처리액과 접촉하는 부분은, 석영 및 플라스틱으로 이루어진 군으로부터 선택된 재료로 구성되어 있는 것을 특징으로 하는 웨이퍼처리장치.
- 제 1항에 있어서, 상기 처리조, 상기 유지부 및 상기 구동부중 적어도 처리액과 접촉하는 부분은, 불소수지, 염화비닐, 폴리에틸렌, 폴리프로펠렌, 폴리부틸렌테레프탈레이트(PBT) 및 폴리에테르에테르케톤(PEEK)으로 이루어진 군으로부터 선택된 재료로 구성되어 있는 것을 특징으로 하는 웨이퍼처리장치.
- 웨이퍼를 반송하는 웨이퍼반송장치로써,웨이퍼를 직접 또는 간접적으로 유지하는 유지부와,상기 유지부를 반송경로를 따라서 구동하는 구동부를 구비하고,상기 유지부는, 상기 웨이퍼처리조의 바닥면에 대해서 대략 수직으로 웨이퍼를 유지하고, 상기 구동부는, 상기 반송경로의 중도에 있어서 상기 처리조내에 상기 유지부를 침지하고, 상기 처리조의 바닥면에 대해서 대략 직교하는 면내에 있어서 상기유지부를 요동시키는 것을 특징으로 하는 웨이퍼반송장치.
- 웨이퍼를 반송하는 웨이퍼반송장치로써,웨이퍼를 직접 또는 간접적으로 유지하는 유지부와,상기 유지부를 반송경로를 따라서 구동하는 구동부를 구비하고,상기 구동부는, 상기 반송경로의 중도에 있어서 웨이퍼의 처리조내에 상기 유지부를 침지하고, 웨이퍼가 상기 처리조내의 처리액에 의해 대략 균일하게 처리되도록, 상기 처리조내에 있어서 상기 유지부를 요동시키는 것을 특징으로 하는 웨이퍼반송장치.
- 웨이퍼를 반송하는 웨이퍼반송장치로써,웨이퍼를 직접 또는 간접적으로 유지하는 유지부와,상기 유지부를 반송경로를 따라서 구동하고, 상기 반송경로의 중도에 있어서 웨이퍼의 처리조내에 상기 유지부를 침지해서 요동시키는 구동부를 구비하고,상기 구동부는, 웨이퍼의 외주부가 상기 처리조내에 형성된 돌출부와 접촉하는 것에 의해 해당 웨이퍼의 요동동작이 크게 되도록, 상기 처리조내에 있어서 상기 유지부를 요동시키는 것을 특징으로 하는 웨이퍼반송장치.
- 웨이퍼를 반송하는 웨이퍼반송장치로써,웨이퍼를 직접 또는 간접적으로 유지하는 유지부와,상기 유지부를 반송경로를 따라서 구동하고, 상기 반송경로의 중도에 있어서 웨이퍼의 처리조내에 상기 유지부를 침지해서 요동시키는 구동부를 구비하고,상기 구동부는, 웨이퍼의 외주부가 상기 처리조내에 형성된 돌출부와 접촉하는 것에 의해 웨이퍼가 회전하도록, 상기 처리조내에 있어서 상기 유지부를 요동시키는 것을 특징으로 하는 웨이퍼반송장치.
- 웨이퍼를 처리액속에 침지해서 처리하는 웨이퍼처리방법에 있어서, 웨이퍼처리조의 위쪽으로부터 웨이퍼를 지지하면서 해당 웨이퍼를 처리액속에 침지하고, 상기 처리조내에서 해당 웨이퍼를 요동시키는 것을 특징으로 하는 웨이퍼처리방법.
- 제 20항에 있어서, 상기 웨이퍼를 상기 처리조내에 있어서 요동시키는 한편, 상기 처리액에 초음파를 발생시키는 것을 특징으로 하는 웨이퍼처리방법.
- 제 20항 또는 제 21항에 있어서, 상기 처리조내에 있어서 웨이퍼를 요동시킬때에, 해당 웨이퍼의 외주부를 상기 처리조내에 형성된 돌출부와 접촉시킴으로써, 해당 웨이퍼의 요동동작을 크게 하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 20항 또는 제 21항에 있어서, 상기 처리조내에 있어서 웨이퍼를 요동시킬때에, 해당 웨이퍼의 외주부를 상기 처리조내에 형성된 돌출부와 접촉시킴으로써, 해당 웨이퍼를 회전시키는 것을 특징으로 하는 웨이퍼처리방법.
- 제 20항 또는 제 21항에 있어서, 웨이퍼가 상기 처리액에 의해 대략 균일하게 처리되도록, 웨이퍼를 요동시키는 것을 특징으로 하는 웨이퍼처리방법.
- 제 20항 또는 제 21항에 있어서, 상기 처리액으로서 에칭액을 이용해서, 상기 웨이퍼를 에칭하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 20항 또는 제 21항에 있어서, 상기 처리액으로서 에칭액을 이용해서, 다공질실리콘층을 지닌 웨이퍼를 에칭하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 26항에 기재된 웨이퍼처리방법을 제조공정의 일부에 적용해서 반도체기판을 제조하는 것을 특징으로 하는 반도체기판의 제조방법.
- 제 1항, 제 2항, 제 4항~제 8항 및 제 9항~제 15항 중 어느 한 항에 기재된 웨이퍼처리장치를 이용해서, 웨이퍼를 처리하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 1항, 제 2항, 제 4항~제 8항 및 제 9항~제 15항 중 어느 한 항에 기재된 웨이퍼처리장치를 이용해서, 웨이퍼에 형성된 특정층을 에칭하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 29항에 기재된 웨이퍼처리방법을 제조공정의 일부에 적용해서 반도체기판을 제조하는 것을 특징으로 하는 반도체기판의 제조방법.
- 제 1항에 있어서, 상기 부재는, 불소수지, 염화비닐, 폴리에틸렌, 폴리프로필렌, 폴리부틸렌테레프탈레이트(PBT) 및 폴리에테르에테르케톤(PEEK)으로 이루어진 군으로부터 선택된 재료로 구성되어 있는 것을 특징으로 하는 웨이퍼처리장치.
- 제 22항에 있어서, 웨이퍼가 상기 처리액에 의해 대략 균일하게 처리되도록웨이퍼를 요동시키는 것을 특징으로 하는 웨이퍼처리방법.
- 제 23항에 있어서, 웨이퍼가 상기 처리액에 의해 대략 균일하게 처리되도록 웨이퍼를 요동시키는 것을 특징으로 하는 웨이퍼처리방법.
- 제 22항에 있어서, 상기 처리액으로써 에칭액을 이용해서, 상기 웨이퍼를 에칭하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 23항에 있어서, 상기 처리액으로써 에칭액을 이용해서, 상기 웨이퍼를 에칭하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 24항에 있어서, 상기 처리액으로써 에칭액을 이용해서, 상기 웨이퍼를 에칭하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 22항에 있어서, 상기 처리액으로써 에칭액을 이용해서 다공질실리콘을 지닌 웨이퍼를 에칭하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 23항에 있어서, 상기 처리액으로써 에칭액을 이용해서 다공질실리콘을 지닌 웨이퍼를 에칭하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 24항에 있어서, 상기 처리액으로써 에칭액을 이용해서 다공질실리콘을 지닌 웨이퍼를 에칭하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 3항에 기재된 웨이퍼처리장치를 이용해서 웨이퍼를 처리하는 것을 특징으로 하는 웨이퍼처리방법.
- 제 3항에 있어서, 제 3항에 기재된 웨이퍼처리장치를 이용해서, 웨이퍼에 형성된 특정층을 에칭하는 것을 특징으로 하는 웨이퍼처리방법.
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JP9021796A JPH10223585A (ja) | 1997-02-04 | 1997-02-04 | 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 |
JP1997-21796 | 1997-02-04 | ||
JP97-21796 | 1997-02-04 | ||
JP1997-30887 | 1997-02-14 | ||
JP9030887A JPH10229066A (ja) | 1997-02-14 | 1997-02-14 | ウェハ処理装置及びその方法、ウェハ搬送ロボット、半導体基体の製造方法並びに半導体製造装置 |
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JP3177729B2 (ja) | 1995-05-12 | 2001-06-18 | 東京エレクトロン株式会社 | 処理装置 |
JPH0910709A (ja) | 1995-06-30 | 1997-01-14 | Dainippon Screen Mfg Co Ltd | 基板処理装置 |
TW355815B (en) | 1996-05-28 | 1999-04-11 | Canon Kasei Kk | Cleaning methods of porous surface and semiconductor surface |
JPH10150013A (ja) | 1996-11-20 | 1998-06-02 | Dainippon Screen Mfg Co Ltd | 基板処理装置 |
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 |
SG63810A1 (en) | 1997-02-21 | 1999-03-30 | Canon Kk | Wafer processing apparatus wafer processing method and semiconductor substrate fabrication method |
JP3847935B2 (ja) | 1998-01-09 | 2006-11-22 | キヤノン株式会社 | 多孔質領域の除去方法及び半導体基体の製造方法 |
-
1998
- 1998-01-29 US US09/015,582 patent/US6391067B2/en not_active Expired - Fee Related
- 1998-02-02 CA CA002228552A patent/CA2228552C/en not_active Expired - Fee Related
- 1998-02-03 AU AU52900/98A patent/AU714715B2/en not_active Ceased
- 1998-02-03 TW TW087101325A patent/TW394984B/zh not_active IP Right Cessation
- 1998-02-03 EP EP98101825A patent/EP0856874A3/en not_active Withdrawn
- 1998-02-04 SG SG1998000242A patent/SG73498A1/en unknown
- 1998-02-04 KR KR1019980003021A patent/KR100382325B1/ko not_active Expired - Fee Related
- 1998-02-04 CN CN98105640A patent/CN1104040C/zh not_active Expired - Fee Related
-
2000
- 2000-09-07 KR KR1020000053236A patent/KR100355919B1/ko not_active Expired - Fee Related
-
2001
- 2001-08-20 US US09/931,771 patent/US20020013065A1/en not_active Abandoned
-
2002
- 2002-08-16 CN CN02130553A patent/CN1420524A/zh active Pending
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KR900000971A (ko) * | 1988-06-29 | 1990-01-31 | 강진구 | 반도체 제조용 웨이퍼 세정기 |
JPH03257826A (ja) * | 1990-03-07 | 1991-11-18 | Shimada Phys & Chem Ind Co Ltd | 半導体ウェハの洗浄方法 |
KR950010188Y1 (ko) * | 1992-11-30 | 1995-11-29 | 박성규 | 팩시밀리 겸용 레이저프린터의 배지트레이 |
Also Published As
Publication number | Publication date |
---|---|
CN1104040C (zh) | 2003-03-26 |
US6391067B2 (en) | 2002-05-21 |
CN1192580A (zh) | 1998-09-09 |
EP0856874A2 (en) | 1998-08-05 |
KR100355919B1 (ko) | 2002-10-11 |
US20020002767A1 (en) | 2002-01-10 |
AU714715B2 (en) | 2000-01-06 |
SG73498A1 (en) | 2000-06-20 |
CA2228552C (en) | 2003-06-24 |
EP0856874A3 (en) | 2001-11-28 |
CA2228552A1 (en) | 1998-08-04 |
TW394984B (en) | 2000-06-21 |
US20020013065A1 (en) | 2002-01-31 |
CN1420524A (zh) | 2003-05-28 |
AU5290098A (en) | 1998-08-06 |
KR19980071053A (ko) | 1998-10-26 |
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