JP6595396B2 - プラズマ処理装置 - Google Patents
プラズマ処理装置 Download PDFInfo
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- JP6595396B2 JP6595396B2 JP2016085345A JP2016085345A JP6595396B2 JP 6595396 B2 JP6595396 B2 JP 6595396B2 JP 2016085345 A JP2016085345 A JP 2016085345A JP 2016085345 A JP2016085345 A JP 2016085345A JP 6595396 B2 JP6595396 B2 JP 6595396B2
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- 238000012545 processing Methods 0.000 title claims description 62
- 230000002093 peripheral effect Effects 0.000 claims description 24
- 239000011553 magnetic fluid Substances 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 98
- 238000012423 maintenance Methods 0.000 description 19
- 239000003507 refrigerant Substances 0.000 description 12
- 238000001179 sorption measurement Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 238000009832 plasma treatment Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000005040 ion trap Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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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
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67063—Apparatus for fluid treatment for etching
- H01L21/67069—Apparatus for fluid treatment for etching for drying etching
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- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32458—Vessel
- H01J37/32477—Vessel characterised by the means for protecting vessels or internal parts, e.g. coatings
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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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
- H01L21/3065—Plasma etching; Reactive-ion etching
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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
- H01L21/67109—Apparatus for thermal treatment mainly by convection
-
- 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
- H01L21/6831—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 electrostatic chucks
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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
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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
- H01L21/68764—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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- 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
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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
- H01L21/68792—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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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/46—Generating plasma using applied electromagnetic fields, e.g. high frequency or microwave energy
Description
Claims (9)
- 被加工物に対するプラズマ処理を行うためのプラズマ処理装置であって、
チャンバを提供するチャンバ本体と、
前記チャンバにガスを供給するガス供給部と、
前記チャンバを減圧する排気装置と、
前記チャンバ内のガスを励起させるプラズマ源と、
前記チャンバ内において前記被加工物を支持する支持構造体と、
前記チャンバ内において、鉛直方向に直交する方向に延びる第1軸線周りに前記支持構造体を回転させるよう構成された第1の駆動装置と、
を備え、
前記支持構造体は、
被加工物を保持する静電チャックを含み、前記第1軸線に直交する第2軸線周りに回転可能に設けられた保持部と、
前記保持部の下側に設けられた容器と、
シール部材と、
前記容器内に設けられており、前記保持部を前記第2軸線周りに回転させるよう構成された第2の駆動装置と、
前記静電チャックの電極に電気的に接続されたロータリーコネクタと、
を有し、
前記保持部は、前記静電チャックから前記容器内まで前記第2軸線に沿って延びる軸部を有し、
前記容器は、
筒状の容器本体と、
前記容器本体の下側開口を閉じる底蓋であり、前記容器本体に対して取り外し可能に構成された該底蓋と、
を有し、
前記シール部材は、前記容器と前記保持部の前記軸部との間に介在し、前記容器内の空間を前記チャンバから分離する、
プラズマ処理装置。 - 前記排気装置は、前記底蓋の下方において、前記チャンバ本体に接続されており、
前記底蓋は、前記容器本体に接続される上端部、及び、前記第2軸線が延びる方向において前記上端部よりも前記容器本体から離れた下端部を含み、
前記上端部よりも前記下端部の側において、前記第2軸線に直交する任意の方向における前記底蓋の幅が、該任意の方向における前記上端部の幅よりも狭くなっている、請求項1に記載のプラズマ処理装置。 - 前記上端部と前記下端部との間において、前記底蓋の前記幅は、単調に減少している、請求項2に記載のプラズマ処理装置。
- 前記保持部は、
前記静電チャックと前記容器本体との間に介在する絶縁性のベース部材と、
前記静電チャックを前記ベース部材に対して取り外し可能に固定するための固定具と、を更に有する、
請求項1〜3の何れか一項に記載のプラズマ処理装置。 - 前記ベース部材及び前記静電チャックには、該ベース部材の下面から前記静電チャックの内部まで延びる複数の第1の孔が形成されており、
前記静電チャックには、該静電チャックの外周面から延びて前記複数の第1の孔にそれぞれ接続する複数の第2の孔が形成されており、
前記固定具は、
前記複数の第1の孔に挿入される複数の第1の柱状体と、
前記複数の第2の孔に挿入され、前記複数の第1の柱状体のそれぞれに形成された孔に挿入される複数の第2の柱状体と、
を含む、
請求項4に記載のプラズマ処理装置。 - 前記保持部には、前記第2軸線が延びる方向に沿って延びる複数の貫通孔が形成されており、
前記支持構造体は、
前記複数の貫通孔にそれぞれ挿入可能に設けられた複数のプッシャーピンと、
前記容器内に設けられた複数の第3の駆動装置であり、前記複数のプッシャーピンの上端の位置を前記静電チャックの上面よりも上方の位置と前記容器内の位置との間で変化させるために該複数のプッシャーピンを個別に移動させるよう構成された、該複数の第3の駆動装置と、
各々が筒状をなし、前記複数の第3の駆動装置にそれぞれ取り付けられた複数のホルダであり、それらの内孔に前記複数のプッシャーピンの基端部がそれぞれ嵌め込まれた、該複数のホルダと、
を更に有する、
請求項1〜5の何れか一項に記載のプラズマ処理装置。 - 前記支持構造体は、前記静電チャックの上面の外縁部及び前記静電チャックの外周面を覆う絶縁性の保護部材を更に有する、請求項1〜6の何れか一項に記載のプラズマ処理装置。
- 前記支持構造体は、前記第1軸線に沿って前記チャンバ本体の内部から該チャンバ本体の外部まで延び、該チャンバ本体の外部において前記第1の駆動装置に結合された中空の別の軸部を更に有し、
前記別の軸部の内孔には前記ロータリーコネクタ及び前記第2の駆動装置に電気的に接続される複数の配線が通されている、
請求項1〜7の何れか一項に記載のプラズマ処理装置。 - 前記第2軸線に沿って延びる前記軸部は、前記第2の駆動装置に連結されており、
前記シール部材は、磁性流体シールである、
請求項1〜8の何れか一項に記載のプラズマ処理装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016085345A JP6595396B2 (ja) | 2016-04-21 | 2016-04-21 | プラズマ処理装置 |
KR1020187030138A KR102404969B1 (ko) | 2016-04-21 | 2017-04-10 | 플라즈마 처리 장치 |
PCT/JP2017/014696 WO2017183506A1 (ja) | 2016-04-21 | 2017-04-10 | プラズマ処理装置 |
US16/094,920 US20190131158A1 (en) | 2016-04-21 | 2017-04-10 | Plasma processing apparatus |
CN201780024567.4A CN109075063A (zh) | 2016-04-21 | 2017-04-10 | 等离子体处理装置 |
TW106111955A TWI707399B (zh) | 2016-04-21 | 2017-04-11 | 電漿處理裝置 |
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JP2016085345A JP6595396B2 (ja) | 2016-04-21 | 2016-04-21 | プラズマ処理装置 |
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JP2017195302A JP2017195302A (ja) | 2017-10-26 |
JP6595396B2 true JP6595396B2 (ja) | 2019-10-23 |
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US (1) | US20190131158A1 (ja) |
JP (1) | JP6595396B2 (ja) |
KR (1) | KR102404969B1 (ja) |
CN (1) | CN109075063A (ja) |
TW (1) | TWI707399B (ja) |
WO (1) | WO2017183506A1 (ja) |
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US11149345B2 (en) * | 2017-12-11 | 2021-10-19 | Applied Materials, Inc. | Cryogenically cooled rotatable electrostatic chuck |
JP7083463B2 (ja) * | 2018-02-23 | 2022-06-13 | 株式会社日立ハイテク | 真空処理装置 |
US11289311B2 (en) * | 2018-10-23 | 2022-03-29 | Taiwan Semiconductor Manufacturing Co., Ltd. | Method and apparatus for reducing vacuum loss in an ion implantation system |
KR102114891B1 (ko) * | 2019-11-18 | 2020-05-26 | 주식회사 기가레인 | 플라즈마 처리 장치 |
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Publication number | Priority date | Publication date | Assignee | Title |
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JPH01117317A (ja) * | 1987-10-30 | 1989-05-10 | Sumitomo Metal Ind Ltd | プラズマ装置 |
US6170428B1 (en) * | 1996-07-15 | 2001-01-09 | Applied Materials, Inc. | Symmetric tunable inductively coupled HDP-CVD reactor |
US5994662A (en) * | 1997-05-29 | 1999-11-30 | Applied Materials, Inc. | Unique baffle to deflect remote plasma clean gases |
CN101106070B (zh) * | 2003-05-02 | 2012-01-11 | 东京毅力科创株式会社 | 处理气体导入机构和等离子体处理装置 |
KR100782380B1 (ko) * | 2005-01-24 | 2007-12-07 | 삼성전자주식회사 | 반도체 제조장치 |
WO2013088603A1 (ja) * | 2011-12-13 | 2013-06-20 | キヤノンアネルバ株式会社 | 電力導入装置及び電力導入装置を用いた真空処理装置 |
US9583377B2 (en) * | 2013-12-17 | 2017-02-28 | Lam Research Corporation | Installation fixture for elastomer bands |
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2016
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2017
- 2017-04-10 WO PCT/JP2017/014696 patent/WO2017183506A1/ja active Application Filing
- 2017-04-10 CN CN201780024567.4A patent/CN109075063A/zh active Pending
- 2017-04-10 US US16/094,920 patent/US20190131158A1/en not_active Abandoned
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JP2017195302A (ja) | 2017-10-26 |
KR102404969B1 (ko) | 2022-06-07 |
TWI707399B (zh) | 2020-10-11 |
KR20180134912A (ko) | 2018-12-19 |
CN109075063A (zh) | 2018-12-21 |
WO2017183506A1 (ja) | 2017-10-26 |
TW201738957A (zh) | 2017-11-01 |
US20190131158A1 (en) | 2019-05-02 |
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