KR20090081285A - 반도체 제조설비용 전자밸브 - Google Patents
반도체 제조설비용 전자밸브 Download PDFInfo
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- KR20090081285A KR20090081285A KR1020080007271A KR20080007271A KR20090081285A KR 20090081285 A KR20090081285 A KR 20090081285A KR 1020080007271 A KR1020080007271 A KR 1020080007271A KR 20080007271 A KR20080007271 A KR 20080007271A KR 20090081285 A KR20090081285 A KR 20090081285A
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- 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
- H01L21/677—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 for conveying, e.g. between different workstations
- H01L21/67763—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 for conveying, e.g. between different workstations the wafers being stored in a carrier, involving loading and unloading
- H01L21/67772—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 for conveying, e.g. between different workstations the wafers being stored in a carrier, involving loading and unloading involving removal of lid, door, cover
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/048—Electromagnetically actuated valves
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- 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
- H01L21/67155—Apparatus for manufacturing or treating in a plurality of work-stations
- H01L21/67196—Apparatus for manufacturing or treating in a plurality of work-stations characterized by the construction of the transfer chamber
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- 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
- H01L21/67155—Apparatus for manufacturing or treating in a plurality of work-stations
- H01L21/67201—Apparatus for manufacturing or treating in a plurality of work-stations characterized by the construction of the load-lock chamber
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- 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
- H01L21/677—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 for conveying, e.g. between different workstations
- H01L21/67739—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 for conveying, e.g. between different workstations into and out of processing chamber
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- 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)
- General Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
Description
Claims (5)
- 웨이퍼를 공급하도록 내부에 적재한 웨이퍼공급부가 복수 구비된 챔버바디를 형성하되, 챔버바디(11) 일측에 내부로 관통된 개구부(12)를 상하 복수 형성한 트렌스퍼챔버(10)와;상기 트렌스퍼챔버(10)의 개구부(12) 양측으로 전원인가 방향에 따라 상호 동일 극성 또는 다른 극성을 띄는 승하강전자석(23)을 복수 형성한 승하강자력부(20)와;상기 트레스퍼챔버(10)의 개구부(12)와 대향되어 양측단이 승하강전자석(23)에 고정시킨 승하강플레이트(31)를 형성한 승하강부(30)와;상기 승하강부(30)의 승하강플레이트(31)의 배면에 전원인가 방향에 따라 극성이 바뀌는 개폐1전자석(41)을 복수 형성하고, 개폐1전자석(41)과 대응되어 전원인가 방향에 따라 개폐1전자석(41)과 동일 극성 또는 다른 극성을 띄는 개폐2전자석(42)을 복수 형성한 개폐자력부(40)및;상기 개폐자력부(40)의 개폐2전자석(42) 배면에 트레스퍼챔버(10)의 개구부(12)에 밀착되는 개폐플레이트(51)를 형성한 개폐부(50)를 포함하여 구성한 것을 특징으로 하는 반도체 제조설비용 전자밸브.
- 청구항 1에 있어서,상기 트레스퍼챔버(10)의 개구부(12) 양측으로 전면 중앙이 길이방향으로 개구된 승강공간부(21)를 내부에 구비한 승강하우징(22)을 형성하여, 승강하우징(22)의 내부에 승하강전자석(23)을 수용하여 승하강시 이탈하지 않도록 구성한 것을 특징으로 하는 반도체 제조설비용 전자밸브.
- 청구항 1에 있어서,상기 승하강부(30)의 승하강플레이트(31) 배면에 전면이 고정되어 개폐플레이트(51)와 대향되는 개폐하우징(33)을 복수 형성하되, 개폐하우징(33)의 내부 중앙에 배면이 개구되어 걸림턱(32a)을 구비한 개폐공간부(32)를 형성하며, 개폐공간부(32)에 상기 개폐1전자석(41)을 수용하여 일측을 고정하고, 개폐2전자석(42)의 내측을 개폐1전자석(41)과 대향되도록 개폐공간부(32) 내부에 유동되도록 수용시키면서 걸림턱(32a)에 걸려 외부로 이탈하지 않도록 하며, 개폐2전자석(42)의 외측을 개폐하우징(33)의 외부에 위치하도록하여 개폐플레이트(51)를 고정하도록 구성한 것을 특징으로 하는 반도체 제조설비용 전자밸브.
- 청구항 1에 있어서,상기 트레스퍼챔버(10)의 개구부(12) 측에 밀착되는 개폐플레이트(51)의 배면에 진공의 누출을 방지하여 기밀성을 향상시키도록 기밀부재(52)를 구성한 것을 특징으로 하는 반도체 제조설비용 전자밸브.
- 청구항 1에 있어서,상기 개폐자력부(40)의 개폐2전자석(42)이 고정된 개폐플레이트(51)의 일면에 개구부(12) 개방시 개폐하우징(33)의 일면과 결합되는 결합공간부(53)를 구성한 것을 특징으로 하는 반도체 제조설비용 전자밸브.
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KR1020080007271A KR100949778B1 (ko) | 2008-01-23 | 2008-01-23 | 반도체 제조설비용 전자밸브 |
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KR1020080007271A KR100949778B1 (ko) | 2008-01-23 | 2008-01-23 | 반도체 제조설비용 전자밸브 |
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KR20090081285A true KR20090081285A (ko) | 2009-07-28 |
KR100949778B1 KR100949778B1 (ko) | 2010-03-30 |
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KR1020080007271A KR100949778B1 (ko) | 2008-01-23 | 2008-01-23 | 반도체 제조설비용 전자밸브 |
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TWI440788B (zh) * | 2011-03-03 | 2014-06-11 | Nat Univ Tsing Hua | 內坎自閉式機台閘閥 |
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JPH09100936A (ja) * | 1995-10-05 | 1997-04-15 | Hitachi Ltd | ゲートバルブおよびそれを用いて構成された半導体製造装置 |
JP2001015571A (ja) * | 1999-07-02 | 2001-01-19 | Tokyo Electron Ltd | ゲートバルブ |
KR100596332B1 (ko) | 2004-01-05 | 2006-07-06 | 주식회사 에이디피엔지니어링 | 게이트 밸브 |
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