KR100401042B1 - 씨브이디 박막제조장치 - Google Patents
씨브이디 박막제조장치 Download PDFInfo
- Publication number
- KR100401042B1 KR100401042B1 KR10-2000-0035289A KR20000035289A KR100401042B1 KR 100401042 B1 KR100401042 B1 KR 100401042B1 KR 20000035289 A KR20000035289 A KR 20000035289A KR 100401042 B1 KR100401042 B1 KR 100401042B1
- Authority
- KR
- South Korea
- Prior art keywords
- nitrogen gas
- thin film
- chamber
- manufacturing apparatus
- gas nozzle
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45563—Gas nozzles
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/4401—Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
Description
Claims (6)
- 삭제
- 삭제
- 씨브이디 막박 제조장치에 있어서,챔버바디(50)의 하부에서 내부로 연결되게 형성되는 흡입로(503);와 상기 흡입로(503)에서 분기되어 연장되게 형성되는 각 수직배출로(504) 및 수평배출로(505);와 상기 분기점에 질소가스의 양을 조절하기 위하여 회전축에 의해 회전 가능하도록 장착되는 조절플레이트(514);와 상기 수직 및 수평배출로(504,505)에서 각각 배출되는 지점에는 혼합실(501-1)이 형성된 하부 질소가스노즐(501);과 상기 하부질소가스노즐(501)의 상부에 하부 질소가스노즐(501)과 연통되는 구조로 결합되는 상부 질소가스노즐(502)로 구성되는 질소가스노즐(500)이 장착되어 진공포트(302)의 하부 챔버바디(50)의 외측 하부에서 히터유닛(90)의 하부로 분사되는 질소가스를 균일하게 하는 것을 특징으로 하는 씨브이디 박막제조장치.
- 제 3 항에 있어서, 상기 상부 질소가스노즐(501)에 형성된 구멍의 수는 하부 질소가스노즐(502)에 형성된 구멍의 수보다 더 많은 것을 특징으로 하는 씨브이디 박막제조장치.
- 제 3 항에 있어서, 상기 상부 질소가스노즐(501)과 하부 질소가스노즐(502)은 원형으로 챔버바디(50)의 하부 테두리를 따라 전체에 걸쳐 형성되는 것을 특징으로 하는 씨브이디 박막제조장치.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0035289A KR100401042B1 (ko) | 2000-06-26 | 2000-06-26 | 씨브이디 박막제조장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0035289A KR100401042B1 (ko) | 2000-06-26 | 2000-06-26 | 씨브이디 박막제조장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020000445A KR20020000445A (ko) | 2002-01-05 |
KR100401042B1 true KR100401042B1 (ko) | 2003-10-10 |
Family
ID=19673877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0035289A KR100401042B1 (ko) | 2000-06-26 | 2000-06-26 | 씨브이디 박막제조장치 |
Country Status (1)
Country | Link |
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KR (1) | KR100401042B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100746709B1 (ko) * | 2005-09-14 | 2007-08-06 | 삼성전자주식회사 | 영상처리장치 |
KR101411384B1 (ko) * | 2007-12-31 | 2014-06-25 | 주성엔지니어링(주) | 기판처리장치 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5294778A (en) * | 1991-09-11 | 1994-03-15 | Lam Research Corporation | CVD platen heater system utilizing concentric electric heating elements |
JPH09260230A (ja) * | 1996-03-22 | 1997-10-03 | Toshiba Corp | 半導体装置の製造装置および製造方法 |
US5766363A (en) * | 1995-04-28 | 1998-06-16 | Anelva Corporation | Heater for CVD apparatus |
US5846375A (en) * | 1996-09-26 | 1998-12-08 | Micron Technology, Inc. | Area specific temperature control for electrode plates and chucks used in semiconductor processing equipment |
JPH10326788A (ja) * | 1997-05-26 | 1998-12-08 | Kokusai Electric Co Ltd | ヒータユニット及び基板処理装置 |
JPH11307454A (ja) * | 1998-04-17 | 1999-11-05 | Nec Kyushu Ltd | ガス整流機構 |
-
2000
- 2000-06-26 KR KR10-2000-0035289A patent/KR100401042B1/ko active IP Right Grant
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5294778A (en) * | 1991-09-11 | 1994-03-15 | Lam Research Corporation | CVD platen heater system utilizing concentric electric heating elements |
US5766363A (en) * | 1995-04-28 | 1998-06-16 | Anelva Corporation | Heater for CVD apparatus |
JPH09260230A (ja) * | 1996-03-22 | 1997-10-03 | Toshiba Corp | 半導体装置の製造装置および製造方法 |
US5846375A (en) * | 1996-09-26 | 1998-12-08 | Micron Technology, Inc. | Area specific temperature control for electrode plates and chucks used in semiconductor processing equipment |
JPH10326788A (ja) * | 1997-05-26 | 1998-12-08 | Kokusai Electric Co Ltd | ヒータユニット及び基板処理装置 |
JPH11307454A (ja) * | 1998-04-17 | 1999-11-05 | Nec Kyushu Ltd | ガス整流機構 |
Also Published As
Publication number | Publication date |
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KR20020000445A (ko) | 2002-01-05 |
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