JP6991043B2 - 基板載置台 - Google Patents
基板載置台 Download PDFInfo
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- JP6991043B2 JP6991043B2 JP2017224738A JP2017224738A JP6991043B2 JP 6991043 B2 JP6991043 B2 JP 6991043B2 JP 2017224738 A JP2017224738 A JP 2017224738A JP 2017224738 A JP2017224738 A JP 2017224738A JP 6991043 B2 JP6991043 B2 JP 6991043B2
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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
- C23C16/06—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 deposition of metallic material
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- 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
- H01J37/32623—Mechanical discharge control means
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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
- C23C16/458—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 characterised by the method used for supporting substrates in the reaction chamber
- C23C16/4581—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 characterised by the method used for supporting substrates in the reaction chamber characterised by material of construction or surface finish of the means for supporting the substrate
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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
- C23C16/458—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 characterised by the method used for supporting substrates in the reaction chamber
- C23C16/4582—Rigid and flat substrates, e.g. plates or discs
- C23C16/4583—Rigid and flat substrates, e.g. plates or discs the substrate being supported substantially horizontally
- C23C16/4585—Devices at or outside the perimeter of the substrate support, e.g. clamping rings, shrouds
-
- 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
- C23C16/50—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 using electric discharges
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- 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
- H01J37/32715—Workpiece holder
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/76—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
- H10P72/7604—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support
- H10P72/7611—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support characterised by edge profile or support profile
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/76—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
- H10P72/7604—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support
- H10P72/7616—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a coating, a hardness or a material
-
- 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
- C23C16/06—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 deposition of metallic material
- C23C16/08—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 deposition of metallic material from metal halides
-
- 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
- C23C16/50—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 using electric discharges
- C23C16/505—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 using electric discharges using radio frequency discharges
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/32—Processing objects by plasma generation
- H01J2237/33—Processing objects by plasma generation characterised by the type of processing
- H01J2237/332—Coating
- H01J2237/3321—CVD [Chemical Vapor Deposition]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/32—Processing objects by plasma generation
- H01J2237/33—Processing objects by plasma generation characterised by the type of processing
- H01J2237/332—Coating
- H01J2237/3322—Problems associated with coating
- H01J2237/3328—Problems associated with coating adhesion, stress, lift-off of deposited films
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/40—Formation of materials, e.g. in the shape of layers or pillars of conductive or resistive materials
- H10P14/418—Formation of materials, e.g. in the shape of layers or pillars of conductive or resistive materials the conductive layers comprising transition metals
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- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Drying Of Semiconductors (AREA)
Description
本発明の実施形態に係るステージが適用可能なプラズマ処理装置の一例について説明する。図1は、本発明の実施形態に係るプラズマ処理装置の全体構成図である。
本発明の実施形態に係るステージ3について説明する。本発明の実施形態に係るステージ3は、例えば前述したプラズマ処理装置1の処理容器2内でウエハWに所定のプラズマ処理を施す際にウエハWを載置する載置台として機能する。図2は、本発明の実施形態に係るステージ3の概略断面図である。
本発明の実施形態に係るステージ3を用いたときの効果について説明する。以下では、いずれもNiにより形成されたステージ3を使用した。
TiCl4ガスの流量:1~200mL/min(sccm)
Arガス流量:100~10000mL/min(sccm)
H2ガス流量:1~10000mL/min(sccm)
圧力:13.3~1333Pa(0.1~10Torr)
成膜温度:350~700℃
高周波電力:10~3000W、100kHz~100MHz
図3は、ステージ形状とアーキング発生数との関係を説明する図である。図3の左上図は実施例に係るステージ3の概略形状を示し、図3の左下図は実施例に係るステージ3上にウエハWを載置してプラズマ処理を行った後のステージ3の表面とウエハWの裏面との間のアーキングの発生数を示す。図3の右上図は比較例に係るステージの概略形状を示し、図3の右下図は比較例に係るステージ上にウエハWを載置してプラズマ処理を行った後のステージの表面とウエハWの裏面との間のアーキングの発生位置及び発生数を示す。図3の左下図及び右下図の「No.1」、「No.6」、「No.13」、「No.18」及び「No.24」は、それぞれプラズマ処理を施した25Run分のウエハWのうち1Run目、6Run目、13Run目、18Run目及び24Run目の結果を示す。図3の右下図において、各プロットはアーキングの発生位置を示す。
2 処理容器
3 ステージ
32 凹部
35 基板載置部
36 エッジ部
37 テーパ部
38 土手部
W ウエハ
Claims (5)
- 処理容器内で基板にプラズマ処理を施すプラズマ処理装置に使用される基板載置台であって、
当該基板載置台の表面に形成される凹部と、
前記凹部の底面に形成される基板載置部であり、鏡面に加工され、前記基板を載置する基板載置部と、
前記凹部の底面における前記基板載置部の周囲に位置し、凹凸形状に加工されたエッジ部と、
前記凹部の内側面に形成され、前記基板載置部の表面粗さよりも大きく、前記エッジ部の表面粗さよりも小さい表面粗さを有するテーパ部と、
を有する、
基板載置台。 - 前記凹部の周囲に形成され、前記エッジ部の表面粗さと略同一の表面粗さを有する土手部を有する、
請求項1に記載の基板載置台。 - 前記基板載置部の表面粗さは、0.4μm以下である、
請求項1又は2に記載の基板載置台。 - 前記エッジ部の表面粗さは、1μm~10μmである、
請求項1乃至3のいずれか一項に記載の基板載置台。 - 前記基板載置部の直径は、前記基板の直径と略同一である、
請求項1乃至4のいずれか一項に記載の基板載置台。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017224738A JP6991043B2 (ja) | 2017-11-22 | 2017-11-22 | 基板載置台 |
| KR1020180140537A KR102132089B1 (ko) | 2017-11-22 | 2018-11-15 | 기판 적재대 |
| US16/193,297 US10968514B2 (en) | 2017-11-22 | 2018-11-16 | Substrate mounting table |
| TW107141168A TW201937589A (zh) | 2017-11-22 | 2018-11-20 | 基板載置台 |
| CN201811399185.2A CN109817562B (zh) | 2017-11-22 | 2018-11-22 | 基板载置台 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017224738A JP6991043B2 (ja) | 2017-11-22 | 2017-11-22 | 基板載置台 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019096733A JP2019096733A (ja) | 2019-06-20 |
| JP6991043B2 true JP6991043B2 (ja) | 2022-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017224738A Active JP6991043B2 (ja) | 2017-11-22 | 2017-11-22 | 基板載置台 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10968514B2 (ja) |
| JP (1) | JP6991043B2 (ja) |
| KR (1) | KR102132089B1 (ja) |
| CN (1) | CN109817562B (ja) |
| TW (1) | TW201937589A (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6991043B2 (ja) * | 2017-11-22 | 2022-02-03 | 東京エレクトロン株式会社 | 基板載置台 |
| CN114318272A (zh) * | 2022-02-28 | 2022-04-12 | 广州粤芯半导体技术有限公司 | 减少磁控溅射工艺中基板电弧放电的方法 |
| JP7358576B1 (ja) | 2022-07-21 | 2023-10-10 | 積水化学工業株式会社 | 成膜装置及び膜付きウェハの製造方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002043397A (ja) | 2000-07-26 | 2002-02-08 | Hitachi Chem Co Ltd | サセプター |
| JP2004128019A (ja) | 2002-09-30 | 2004-04-22 | Applied Materials Inc | プラズマ処理方法及び装置 |
| JP2004179510A (ja) | 2002-11-28 | 2004-06-24 | Dainippon Screen Mfg Co Ltd | 熱処理装置および熱処理用サセプタ |
| JP2006196864A (ja) | 2004-12-14 | 2006-07-27 | Ngk Insulators Ltd | アルミナ部材及びその製造方法 |
| JP2016086081A (ja) | 2014-10-27 | 2016-05-19 | 住友大阪セメント株式会社 | 静電チャック装置およびその製造方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0686662B2 (ja) * | 1989-11-02 | 1994-11-02 | イビデン株式会社 | Cvd用サセプター |
| DE10139762A1 (de) * | 2001-08-13 | 2003-02-27 | Hilti Ag | Schleifscheibe |
| JP4645167B2 (ja) * | 2004-11-15 | 2011-03-09 | 東京エレクトロン株式会社 | フォーカスリング、プラズマエッチング装置及びプラズマエッチング方法。 |
| DE102005021099A1 (de) * | 2005-05-06 | 2006-12-07 | Universität Ulm | GaN-Schichten |
| US8398466B2 (en) * | 2006-11-16 | 2013-03-19 | Chien-Min Sung | CMP pad conditioners with mosaic abrasive segments and associated methods |
| US20110275288A1 (en) * | 2010-05-10 | 2011-11-10 | Chien-Min Sung | Cmp pad dressers with hybridized conditioning and related methods |
| JP4657824B2 (ja) * | 2005-06-17 | 2011-03-23 | 東京エレクトロン株式会社 | 基板載置台、基板処理装置および基板載置台の製造方法 |
| KR100938874B1 (ko) * | 2007-07-24 | 2010-01-27 | 주식회사 에스에프에이 | 유리기판 지지용 서셉터 및 그 제조 방법, 그리고 그유리기판 지지용 서셉터를 구비한 화학 기상 증착장치 |
| JP2009188332A (ja) * | 2008-02-08 | 2009-08-20 | Tokyo Electron Ltd | プラズマ処理装置用基板載置台、プラズマ処理装置および絶縁皮膜の成膜方法 |
| JP5612300B2 (ja) | 2009-12-01 | 2014-10-22 | 東京エレクトロン株式会社 | 基板載置台、その製造方法及び基板処理装置 |
| TW201624551A (zh) * | 2011-09-30 | 2016-07-01 | 荏原製作所股份有限公司 | 研磨裝置 |
| JP5776491B2 (ja) * | 2011-10-24 | 2015-09-09 | 信越化学工業株式会社 | フォトマスク用、レチクル用又はナノインプリント用のガラス基板及びその製造方法 |
| KR20130058312A (ko) * | 2011-11-25 | 2013-06-04 | (주)위지트 | 서셉터와 섀도우 프레임 간의 아크 발생 방지 장치 |
| JP5798140B2 (ja) * | 2013-02-15 | 2015-10-21 | 株式会社東芝 | プラズマ処理装置 |
| JP2016213475A (ja) * | 2015-05-13 | 2016-12-15 | 東京エレクトロン株式会社 | シュリンク及び成長方法を使用する極端紫外線感度低下 |
| JP6991043B2 (ja) * | 2017-11-22 | 2022-02-03 | 東京エレクトロン株式会社 | 基板載置台 |
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2017
- 2017-11-22 JP JP2017224738A patent/JP6991043B2/ja active Active
-
2018
- 2018-11-15 KR KR1020180140537A patent/KR102132089B1/ko active Active
- 2018-11-16 US US16/193,297 patent/US10968514B2/en active Active
- 2018-11-20 TW TW107141168A patent/TW201937589A/zh unknown
- 2018-11-22 CN CN201811399185.2A patent/CN109817562B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002043397A (ja) | 2000-07-26 | 2002-02-08 | Hitachi Chem Co Ltd | サセプター |
| JP2004128019A (ja) | 2002-09-30 | 2004-04-22 | Applied Materials Inc | プラズマ処理方法及び装置 |
| JP2004179510A (ja) | 2002-11-28 | 2004-06-24 | Dainippon Screen Mfg Co Ltd | 熱処理装置および熱処理用サセプタ |
| JP2006196864A (ja) | 2004-12-14 | 2006-07-27 | Ngk Insulators Ltd | アルミナ部材及びその製造方法 |
| JP2016086081A (ja) | 2014-10-27 | 2016-05-19 | 住友大阪セメント株式会社 | 静電チャック装置およびその製造方法 |
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| US10968514B2 (en) | 2021-04-06 |
| US20190153597A1 (en) | 2019-05-23 |
| CN109817562B (zh) | 2023-04-07 |
| KR20190059226A (ko) | 2019-05-30 |
| KR102132089B1 (ko) | 2020-07-08 |
| TW201937589A (zh) | 2019-09-16 |
| CN109817562A (zh) | 2019-05-28 |
| JP2019096733A (ja) | 2019-06-20 |
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