JP2008187103A - 基板載置構造体及び基板処理装置 - Google Patents
基板載置構造体及び基板処理装置 Download PDFInfo
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- JP2008187103A JP2008187103A JP2007021018A JP2007021018A JP2008187103A JP 2008187103 A JP2008187103 A JP 2008187103A JP 2007021018 A JP2007021018 A JP 2007021018A JP 2007021018 A JP2007021018 A JP 2007021018A JP 2008187103 A JP2008187103 A JP 2008187103A
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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
- H01L21/67098—Apparatus for thermal treatment
- H01L21/67103—Apparatus for thermal treatment mainly by conduction
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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
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67248—Temperature monitoring
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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
- H01L21/68785—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 the mechanical construction of the susceptor, stage or 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
- H01L21/68792—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 the construction of the shaft
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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)
- Chemical Vapour Deposition (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Drying Of Semiconductors (AREA)
Abstract
【解決手段】基板処理装置10は、内部へウエハWを収容するとともにシラン系ガスが供給されるチャンバ11と、ウエハWを載置するとともに電熱ヒータ17を内蔵するサセプタ12と、チャンバ11の底部11aに立設されるとともにサセプタ12を支持するステム13とを備え、サセプタ12、ステム13及び底部11aは基板載置構造体を構成し、サセプタ12はウエハWの中心と対向するサーモスタット19を有し、該サーモスタット19は電源21及び電熱ヒータ17の間に電気回路的に介在し、ウエハWの温度が200℃を超えそうになると、電熱ヒータ17及び電源21を接続する配線19a(導線20a)を機械的に断線する。
【選択図】図1
Description
200℃を超えそうになると配線19aを機械的に断線する。具体的に、サーモスタット19は、温度に応じて形態が変化する、バイメタルからなるスイッチ板(図示しない)を配線19aの途中に有し、高温時にスイッチ板が反ってスイッチ板の一端が配線19aから離間することによって配線19aを機械的に断線する。
10,30 基板処理装置
11 チャンバ
12 サセプタ
13,31 ステム
13a,31a 内部空間
13c 排気口
14 シャワーヘッド
17 電熱ヒータ
19 サーモスタット
19a 配線
20a,20b 導線
22 温度センサ
31c 断熱材
Claims (8)
- 減圧空間に配され、基部と、該基部に立設され且つ内部空間を有する柱部と、該柱部に支持され且つ基板を載置する載置台とを備える基板載置構造体であって、
前記載置台は、前記載置された基板を加熱する発熱体と、前記基板の温度に応じて前記発熱体に接続された電力供給線を機械的に断線する感熱断線装置とを備え、
前記柱部は薄肉の筒からなり、
前記感熱断線装置は前記載置台において前記柱部の内部空間側に配され、前記内部空間は減圧されていることを特徴とする基板載置構造体。 - 前記減圧空間には所定温度以上で爆発する爆発性ガスが存在することを特徴とする請求項1記載の基板載置構造体。
- 前記柱部の肉厚は5mm以下であることを特徴とする請求項1又は2記載の基板載置構造体。
- 減圧空間に配され、基部と、該基部に立設され且つ内部空間を有する柱部と、該柱部に支持され且つ基板を載置する載置台とを備える基板載置構造体であって、
前記載置台は、前記載置された基板を加熱する発熱体と、前記基板の温度に応じて前記発熱体に接続された電力供給線を機械的に断線する感熱断線装置とを備え、
前記柱部は薄肉の筒からなり、
前記感熱断線装置は前記載置台において前記柱部の内部空間側に配され、前記内部空間には断熱材が充填されていることを特徴とする基板載置構造体。 - 前記減圧空間には所定温度以上で爆発する爆発性ガスが存在することを特徴とする請求項4記載の基板載置構造体。
- 前記柱部の肉厚は5mm以下であることを特徴とする請求項4又は5記載の基板載置構造体。
- 基板を収容するとともに内部が減圧される処理室と、該処理室内に配される基板載置構造体とを備える基板処理装置であって、
前記処理室内には所定温度以上で爆発する爆発性ガスが存在し、
前記基板載置構造体は、基部と、該基部に立設され且つ内部空間を有する柱部と、該柱部に支持され且つ基板を載置する載置台とを備え、
前記載置台は、前記載置された基板を加熱する発熱体と、前記基板の温度に応じて前記発熱体に接続された電力供給線を機械的に断線する感熱断線装置とを備え、
前記柱部は薄肉の筒からなり、
前記感熱断線装置は前記載置台において前記柱部の内部空間側に配され、前記内部空間は減圧されていることを特徴とする基板処理装置。 - 基板を収容するとともに内部が減圧される処理室と、該処理室内に配される基板載置構造体とを備える基板処理装置であって、
前記処理室内には所定温度以上で爆発する爆発性ガスが存在し、
前記基板載置構造体は、基部と、該基部に立設され且つ内部空間を有する柱部と、該柱部に支持され且つ基板を載置する載置台とを備え、
前記載置台は、前記載置された基板を加熱する発熱体と、前記基板の温度に応じて前記発熱体に接続された電力供給線を機械的に断線する感熱断線装置とを備え、
前記柱部は薄肉の筒からなり、
前記感熱断線装置は前記載置台において前記柱部の内部空間側に配され、前記内部空間には断熱材が充填されていることを特徴とする基板処理装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007021018A JP5111876B2 (ja) | 2007-01-31 | 2007-01-31 | 基板載置構造体及び基板処理装置 |
US12/020,881 US7959734B2 (en) | 2007-01-31 | 2008-01-28 | Substrate mounting structure and substrate processing apparatus |
Applications Claiming Priority (1)
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---|---|---|---|
JP2007021018A JP5111876B2 (ja) | 2007-01-31 | 2007-01-31 | 基板載置構造体及び基板処理装置 |
Publications (2)
Publication Number | Publication Date |
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JP2008187103A true JP2008187103A (ja) | 2008-08-14 |
JP5111876B2 JP5111876B2 (ja) | 2013-01-09 |
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JP2007021018A Expired - Fee Related JP5111876B2 (ja) | 2007-01-31 | 2007-01-31 | 基板載置構造体及び基板処理装置 |
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US (1) | US7959734B2 (ja) |
JP (1) | JP5111876B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018179507A1 (ja) * | 2017-03-27 | 2018-10-04 | 株式会社Kokusai Electric | 半導体装置の製造方法、基板処理装置およびプログラム |
WO2020222939A1 (en) * | 2019-04-30 | 2020-11-05 | Applied Materials, Inc. | Low temperature biasable substrate support |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10186437B2 (en) * | 2015-10-05 | 2019-01-22 | Lam Research Corporation | Substrate holder having integrated temperature measurement electrical devices |
JP6847610B2 (ja) * | 2016-09-14 | 2021-03-24 | 株式会社Screenホールディングス | 熱処理装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001267381A (ja) * | 2000-03-21 | 2001-09-28 | Ibiden Co Ltd | 半導体製造・検査装置 |
JP2002093894A (ja) * | 2000-06-19 | 2002-03-29 | Applied Materials Inc | セラミック基体支持体 |
JP2003258068A (ja) * | 2002-03-05 | 2003-09-12 | Sumitomo Electric Ind Ltd | 半導体/液晶製造装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US4894634A (en) * | 1988-10-19 | 1990-01-16 | Texas Instruments Incorporated | Switch device |
US5968379A (en) * | 1995-07-14 | 1999-10-19 | Applied Materials, Inc. | High temperature ceramic heater assembly with RF capability and related methods |
ATE275760T1 (de) * | 2000-06-02 | 2004-09-15 | Ibiden Co Ltd | Heizplatteneinheit |
JP4219628B2 (ja) | 2001-07-27 | 2009-02-04 | 東京エレクトロン株式会社 | プラズマ処理装置および基板載置台 |
JP3547724B2 (ja) * | 2001-09-25 | 2004-07-28 | 沖電気工業株式会社 | レジストパターンのベーク装置及びレジストパターンの形成方法 |
JP2005216759A (ja) * | 2004-01-30 | 2005-08-11 | Nhk Spring Co Ltd | ヒータユニット |
JP4542485B2 (ja) * | 2004-12-14 | 2010-09-15 | 日本碍子株式会社 | アルミナ部材及びその製造方法 |
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2007
- 2007-01-31 JP JP2007021018A patent/JP5111876B2/ja not_active Expired - Fee Related
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2008
- 2008-01-28 US US12/020,881 patent/US7959734B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001267381A (ja) * | 2000-03-21 | 2001-09-28 | Ibiden Co Ltd | 半導体製造・検査装置 |
JP2002093894A (ja) * | 2000-06-19 | 2002-03-29 | Applied Materials Inc | セラミック基体支持体 |
JP2003258068A (ja) * | 2002-03-05 | 2003-09-12 | Sumitomo Electric Ind Ltd | 半導体/液晶製造装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018179507A1 (ja) * | 2017-03-27 | 2018-10-04 | 株式会社Kokusai Electric | 半導体装置の製造方法、基板処理装置およびプログラム |
WO2020222939A1 (en) * | 2019-04-30 | 2020-11-05 | Applied Materials, Inc. | Low temperature biasable substrate support |
US11056372B2 (en) | 2019-04-30 | 2021-07-06 | Applied Materials, Inc. | Low temperature biasable substrate support |
Also Published As
Publication number | Publication date |
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US20080181825A1 (en) | 2008-07-31 |
JP5111876B2 (ja) | 2013-01-09 |
US7959734B2 (en) | 2011-06-14 |
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