JP6596362B2 - 減圧された空間において被加工物を処理する処理装置 - Google Patents
減圧された空間において被加工物を処理する処理装置 Download PDFInfo
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- JP6596362B2 JP6596362B2 JP2016042020A JP2016042020A JP6596362B2 JP 6596362 B2 JP6596362 B2 JP 6596362B2 JP 2016042020 A JP2016042020 A JP 2016042020A JP 2016042020 A JP2016042020 A JP 2016042020A JP 6596362 B2 JP6596362 B2 JP 6596362B2
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- stage
- lift pins
- spline shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
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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
- H01L21/683—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 supporting or gripping
- H01L21/687—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 supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68714—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 supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
- H01L21/68742—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 supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a lifting arrangement, e.g. lift pins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
-
- 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
- H01L21/683—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 supporting or gripping
- H01L21/6835—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 supporting or gripping using temporarily an auxiliary support
-
- 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
- H01L21/683—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 supporting or gripping
- H01L21/687—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 supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68714—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 supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
- H01L21/68764—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 supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a movable susceptor, stage or support, others than those only rotating on their own vertical axis, e.g. susceptors on a rotating caroussel
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Chemical Vapour Deposition (AREA)
- Drying Of Semiconductors (AREA)
- Manipulator (AREA)
- Physical Vapour Deposition (AREA)
Description
Claims (9)
- 減圧された空間において被加工物を処理する処理装置であって、
減圧可能な空間を提供する処理容器と、
前記処理容器内において上下動可能に設けられたステージであり、該ステージの上面から下面まで貫通するように複数の貫通孔が形成された、該ステージと、
前記ステージの下方に設けられた支持体と、
前記支持体に支持されており、該支持体から上方に延びており、鉛直方向において前記複数の貫通孔にそれぞれ整列された複数のリフトピンと、
鉛直方向に延びており、その上に前記支持体を支持するスプライン軸と、
前記スプライン軸を上下方向に移動可能に支持するスプライン軸受と、
前記スプライン軸を上方に付勢するように設けられたばね部材と、
上下方向に伸縮可能なベローズであり、前記処理容器内において前記スプライン軸を囲み、前記処理容器内の減圧可能な空間と該ベローズ内の空間を含む前記処理容器の外部の空間を分離する、該ベローズと、
前記複数のリフトピンそれぞれの上端が前記ステージの前記上面から突き出されている状態で、前記ステージの前記上面に対する、前記複数のリフトピンの上方への移動を制限する制限機構と、
前記ステージが少なくとも鉛直方向の所定位置及び該所定位置よりも上方の位置にあるときに、前記スプライン軸の上方への移動を規制する規制部と、
を備え、
前記スプライン軸、前記スプライン軸受、及び、前記ばね部材は、前記処理容器の前記外部の空間に設けられている、
処理装置。 - 前記ステージに結合されており、該ステージの下面から下方に延びる軸体と、
前記処理容器の外側において前記軸体に接続された駆動装置であり、前記ステージを上下動させ、且つ、前記軸体を介して前記ステージを該ステージの中心軸線周りに回転させるための駆動装置と、
を更に備える、請求項1に記載の処理装置。 - 前記処理容器の前記外部の空間に設けられており、前記スプライン軸を下方に移動させるためのアクチュエータを更に備える、請求項2に記載の処理装置。
- 前記駆動装置及び前記アクチュエータを制御する制御部を更に備え、
前記制御部は、
前記処理容器内への被加工物の搬入時に、前記所定位置よりも下方の第1位置に前記ステージを配置するよう前記駆動装置を制御し、
前記複数のリフトピン上に前記被加工物を載置するために前記第1位置と前記所定位置との間の第2位置に前記ステージを配置するよう前記駆動装置を制御し、
前記被加工物を前記ステージ上に載置するために、前記所定位置に前記ステージを配置するよう前記駆動装置を制御し、
前記複数のリフトピンを前記ステージに干渉しない位置に移動させるよう前記アクチュエータを制御し、
前記ステージを前記所定位置よりも上方の第3位置に配置するよう前記駆動装置を制御し、
前記第3位置において前記ステージを回転させるよう前記駆動装置を制御する、
請求項3に記載の処理装置。 - 前記ばね部材を収容するハウジングを更に備え、
前記ハウジングは、前記スプライン軸が通る開口が形成された上部、及び、該上部の下方において延在する下部を含み、
前記スプライン軸は、前記支持体に結合された上端部、及び、フランジを有する下端部を含み、
前記スプライン軸の前記下端部は、前記ハウジング内に収容されており、
前記ばね部材は、前記フランジと前記ハウジングの前記下部との間に設けられており、
前記ハウジングの前記上部は、前記フランジと対面しており、前記規制部を構成する、
請求項3又は4に記載の処理装置。 - 前記アクチュエータは、ピストンロッドを有する動力シリンダであり、
前記ピストンロッドは、前記ハウジングの前記下部に結合されている、
請求項5に記載の処理装置。 - 前記支持体は、馬蹄形を有し前記複数のリフトピンを支持する第1部分、及び、該第1部分から前記処理容器の側壁に向けて延びる第2部分を有し、
前記第1部分は、前記軸体を囲むように設けられており、
前記スプライン軸は前記第2部分に結合されている、
請求項2〜6の何れか一項に記載の処理装置。 - 前記ステージは該ステージの前記下面よりも下方に延びる凸部を有し、
前記ステージの前記凸部の下端が前記支持体に当接可能に構成されており、
前記制限機構は、前記ステージの前記凸部と前記支持体とを含む、
請求項1〜7の何れか一項に記載の処理装置。 - 前記制限機構は、
前記軸体に結合された第1部材と、
前記スプライン軸に結合されており、前記第1部材の下方まで延在し、前記第1部材に当接可能に設けられた第2部材と、
を含む、
請求項2〜7の何れか一項に記載の処理装置。
Priority Applications (3)
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KR1020160158229A KR101871064B1 (ko) | 2015-12-02 | 2016-11-25 | 감압된 공간에서 피가공물을 처리하는 처리 장치 |
US15/363,141 US10381258B2 (en) | 2015-12-02 | 2016-11-29 | Apparatus of processing workpiece in depressurized space |
CN201611095507.5A CN106976051B (zh) | 2015-12-02 | 2016-12-02 | 在减压后的空间对被加工物进行处理的处理装置 |
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JP2015235652 | 2015-12-02 | ||
JP2015235652 | 2015-12-02 |
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JP6596362B2 true JP6596362B2 (ja) | 2019-10-23 |
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JP6650841B2 (ja) * | 2016-06-27 | 2020-02-19 | 東京エレクトロン株式会社 | 基板昇降機構、基板載置台および基板処理装置 |
KR101856689B1 (ko) * | 2017-10-23 | 2018-05-14 | 주식회사 기가레인 | 승강하는 유도부를 포함하는 기판 처리 장치 |
CN110216632A (zh) * | 2019-07-03 | 2019-09-10 | 中船动力研究院有限公司 | 一种固定机构及试验台 |
JP7197739B2 (ja) * | 2021-05-10 | 2022-12-27 | ピコサン オーワイ | 基板処理装置及び方法 |
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US20040177813A1 (en) * | 2003-03-12 | 2004-09-16 | Applied Materials, Inc. | Substrate support lift mechanism |
CN100367485C (zh) * | 2003-04-21 | 2008-02-06 | 东京毅力科创株式会社 | 对被处理基板进行半导体处理的装置 |
KR101117188B1 (ko) | 2009-10-26 | 2012-03-09 | 주식회사 테스 | 기판 처리 장치 |
KR101146150B1 (ko) | 2009-12-28 | 2012-05-16 | 엘아이지에이디피 주식회사 | 기판처리장치 |
US8757603B2 (en) * | 2010-10-22 | 2014-06-24 | Applied Materials, Inc. | Low force substrate lift |
KR101287831B1 (ko) | 2010-10-26 | 2013-07-18 | 주성엔지니어링(주) | 기판 승강 장치 |
US8899992B2 (en) | 2012-04-09 | 2014-12-02 | Asustek Computer Inc. | Connector |
US9668373B2 (en) * | 2013-03-15 | 2017-05-30 | Applied Materials, Inc. | Substrate support chuck cooling for deposition chamber |
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Publication number | Publication date |
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KR101871064B1 (ko) | 2018-06-25 |
CN106976051A (zh) | 2017-07-25 |
CN106976051B (zh) | 2020-03-06 |
JP2017108095A (ja) | 2017-06-15 |
KR20170064999A (ko) | 2017-06-12 |
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