KR100575847B1 - 반도체 및 평판디스플레이 설비의 부산물 포집방법 - Google Patents
반도체 및 평판디스플레이 설비의 부산물 포집방법 Download PDFInfo
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- KR100575847B1 KR100575847B1 KR1020050036245A KR20050036245A KR100575847B1 KR 100575847 B1 KR100575847 B1 KR 100575847B1 KR 1020050036245 A KR1020050036245 A KR 1020050036245A KR 20050036245 A KR20050036245 A KR 20050036245A KR 100575847 B1 KR100575847 B1 KR 100575847B1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/002—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by condensation
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0216—Other waste gases from CVD treatment or semi-conductor manufacturing
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- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Drying Of Semiconductors (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
Description
Claims (8)
- 공정 챔버의 반응가스 유입구를 통해 가스를 유입하는 단계;상기 공정 챔버에서 일단의 기판 제조공정이 이루어진 후 잔류하는 반응분산물을 배출하는 가스배출단계;상기 공정 챔버에서 유입되는 반응부산물을 효과적으로 포집하기 전에 열을 가하여 반응부산물의 고용화를 저하시키는 단계;일단은 가열부와 연결되는 동시에 타단은 진공펌프와 연결되고, 내부에 저온 플레이트를 이용하여 반응부산물을 포집하는 부산물포집단계; 및상기 반응부산물의 포집 촉진을 위해 포집로의 내부에 냉각제를 주입하는 단계;가 포함됨을 특징으로 하는 반도체 및 평판디스플레이 설비의 부산물 포집방법.
- 제 1 청구항에 있어서,상기 포집로 내부로의 냉각제 주입 방향이 측면에서 이루어짐을 특징으로 하는 반도체 및 평판디스플레이 설비의 부산물 포집방법.
- 제 1 청구항에 있어서,상기 반응가스는 실레인(SiH4)과 아산화질소(N2O), 질소, 수소, 수분, 프레 온 화합물 중에서 선택된 어느 하나가 사용됨을 특징으로 하는 반도체 및 평판디스플레이 설비의 부산물 포집방.
- 제 1 청구항에 있어서,상기 가열부의 온도는 50~650 로 이루어짐을 특징으로 하는 반도체 및 평판디스플레이 설비의 부산물 포집방법.
- 제 1 청구항에 있어서,상기 공정 챔버는 화학 기상 증착(CVD) 공정을 수행하는 것을 특징으로 하는 반도체 및 평판디스플레이 설비의 부산물 포집방법.
- 제 1 청구항에 있어서,상기 냉각제는 부산물 포집로의 하단에서 주입됨과 아울러 측벽을 통해 냉각 플레이트로 주입되고 이후 측벽으로 배출된 후 부산물 포집부의 상단에서 배출됨을 특징으로 하는 반도체 및 평판디스플레이 설비의 부산물 포집방법.
- 제 1 청구항에 있어서,상기 공정 챔버내에서는 기판에 박막을 증착하는 단계가 더 포함됨을 특징으로 하는 반도체 및 평판디스플레이 설비의 부산물 포집방법.
- 제 1 청구항에 있어서,상기 공정 챔버내에서는 기판상의 박막 일부를 식각하는 단계가 더 포함됨을 특징으로 하는 반도체 및 평판디스플레이 설비의 부산물 포집방법.
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KR1020050036245A KR100575847B1 (ko) | 2005-04-29 | 2005-04-29 | 반도체 및 평판디스플레이 설비의 부산물 포집방법 |
US11/380,583 US7837770B2 (en) | 2005-04-29 | 2006-04-27 | Apparatus and method for collecting residual products for FPD and semiconductor |
US12/861,085 US20100313764A1 (en) | 2005-04-29 | 2010-08-23 | Apparatus and Method for Collecting Residual Products for FPD and Semiconductor |
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KR1020050036245A KR100575847B1 (ko) | 2005-04-29 | 2005-04-29 | 반도체 및 평판디스플레이 설비의 부산물 포집방법 |
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WO2022266140A1 (en) * | 2021-06-15 | 2022-12-22 | Lam Research Corporation | Dry development apparatus and methods for volatilization of dry development byproducts in wafers |
US12105422B2 (en) | 2019-06-26 | 2024-10-01 | Lam Research Corporation | Photoresist development with halide chemistries |
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JPH0880453A (ja) * | 1994-09-14 | 1996-03-26 | Kyocera Corp | 集塵用静電チャック |
KR20060012057A (ko) * | 2004-08-02 | 2006-02-07 | 나명수 | 반도체장비의 부산물 급속 포집장치 |
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KR100558562B1 (ko) * | 2005-02-01 | 2006-03-13 | 삼성전자주식회사 | 반도체 설비용 부산물 포집장치 |
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- 2005-04-29 KR KR1020050036245A patent/KR100575847B1/ko not_active IP Right Cessation
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2006
- 2006-04-27 US US11/380,583 patent/US7837770B2/en not_active Expired - Fee Related
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2010
- 2010-08-23 US US12/861,085 patent/US20100313764A1/en not_active Abandoned
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JPH0880453A (ja) * | 1994-09-14 | 1996-03-26 | Kyocera Corp | 集塵用静電チャック |
KR20060012057A (ko) * | 2004-08-02 | 2006-02-07 | 나명수 | 반도체장비의 부산물 급속 포집장치 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101838544B1 (ko) | 2017-10-11 | 2018-03-14 | 주식회사 우진아이엔에스 | 반도체 및 lcd 제조설비의 배기덕트용 응집물 제거장치 |
US12211691B2 (en) | 2018-12-20 | 2025-01-28 | Lam Research Corporation | Dry development of resists |
US12105422B2 (en) | 2019-06-26 | 2024-10-01 | Lam Research Corporation | Photoresist development with halide chemistries |
US12183604B2 (en) | 2020-07-07 | 2024-12-31 | Lam Research Corporation | Integrated dry processes for patterning radiation photoresist patterning |
WO2022266140A1 (en) * | 2021-06-15 | 2022-12-22 | Lam Research Corporation | Dry development apparatus and methods for volatilization of dry development byproducts in wafers |
Also Published As
Publication number | Publication date |
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US20100313764A1 (en) | 2010-12-16 |
US7837770B2 (en) | 2010-11-23 |
US20060243137A1 (en) | 2006-11-02 |
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