JP5079729B2 - プラズマ処理装置 - Google Patents
プラズマ処理装置 Download PDFInfo
- Publication number
- JP5079729B2 JP5079729B2 JP2009083608A JP2009083608A JP5079729B2 JP 5079729 B2 JP5079729 B2 JP 5079729B2 JP 2009083608 A JP2009083608 A JP 2009083608A JP 2009083608 A JP2009083608 A JP 2009083608A JP 5079729 B2 JP5079729 B2 JP 5079729B2
- Authority
- JP
- Japan
- Prior art keywords
- ring member
- substrate
- semiconductor wafer
- plasma processing
- processed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0664—Accessories
-
- 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
- H01J37/32642—Focus rings
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2483—Warming devices with electrical heating means
- A47J36/2488—Warming devices with electrical heating means having infrared radiating elements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0694—Broiling racks
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/07—Roasting devices for outdoor use; Barbecues
- A47J37/0786—Accessories
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/23—Chucks or sockets with magnetic or electrostatic means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Plasma & Fusion (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Food Science & Technology (AREA)
- Drying Of Semiconductors (AREA)
- Plasma Technology (AREA)
- Chemical Vapour Deposition (AREA)
Description
Claims (7)
- プラズマ処理室と、
前記プラズマ処理室内に配置される載置台と、
前記載置台上に形成され、被処理基板をその上に載置する静電チャックと、
前記被処理基板の外周縁部から間隔を設けて前記被処理基板の周囲を囲むように配置された平板状のリング部材とを有し、
前記静電チャックは、平面板からなり、前記被処理基板及び前記リング部材の下側に位置するように配置され、かつ、前記載置台の上面は全て、前記静電チャックにより覆われていることを特徴とするプラズマ処理装置。 - 請求項1記載のプラズマ処理装置であって、
前記被処理基板の単位面積あたりのインピーダンスに対する、前記リング部材の単位面積あたりのインピーダンスの比は、5以下であることを特徴とするプラズマ処理装置。 - 請求項2記載のプラズマ処理装置であって、
前記被処理基板の単位面積あたりのインピーダンスに対する、前記リング部材の単位面積あたりのインピーダンスの比は、3以下であることを特徴とするプラズマ処理装置。 - 請求項3記載のプラズマ処理装置であって、
前記被処理基板の単位面積あたりのインピーダンスに対する、前記リング部材の単位面積あたりのインピーダンスの比は、1.5以下であることを特徴とするプラズマ処理装置。 - 請求項1記載のプラズマ処理装置であって、
前記リング部材を構成する材料は、前記被処理基板とインピーダンスが同一の材料であり、
前記リング部材の厚さは、前記被処理基板の厚さの5倍以下であることを特徴とするプラズマ処理装置。 - 請求項1記載のプラズマ処理装置であって、
前記リング部材を構成する材料は、前記被処理基板と同一の材料であり、
前記リング部材の厚さは、前記被処理基板の厚さの5倍以下であることを特徴とするプラズマ処理装置。 - 請求項1〜6のいずれか1項に記載のプラズマ処理装置であって、
前記リング部材は、前記被処理基板と同じ厚さであることを特徴とするプラズマ処理装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009083608A JP5079729B2 (ja) | 2003-01-07 | 2009-03-30 | プラズマ処理装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003001547 | 2003-01-07 | ||
JP2003001547 | 2003-01-07 | ||
JP2009083608A JP5079729B2 (ja) | 2003-01-07 | 2009-03-30 | プラズマ処理装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004001536A Division JP4421305B2 (ja) | 2003-01-07 | 2004-01-07 | プラズマ処理装置及びプラズマ処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009177199A JP2009177199A (ja) | 2009-08-06 |
JP5079729B2 true JP5079729B2 (ja) | 2012-11-21 |
Family
ID=32708821
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004001536A Expired - Fee Related JP4421305B2 (ja) | 2003-01-07 | 2004-01-07 | プラズマ処理装置及びプラズマ処理方法 |
JP2009083608A Expired - Fee Related JP5079729B2 (ja) | 2003-01-07 | 2009-03-30 | プラズマ処理装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004001536A Expired - Fee Related JP4421305B2 (ja) | 2003-01-07 | 2004-01-07 | プラズマ処理装置及びプラズマ処理方法 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7850174B2 (ja) |
JP (2) | JP4421305B2 (ja) |
KR (1) | KR100657054B1 (ja) |
CN (2) | CN101996843B (ja) |
TW (1) | TW200416801A (ja) |
Families Citing this family (44)
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US7850174B2 (en) * | 2003-01-07 | 2010-12-14 | Tokyo Electron Limited | Plasma processing apparatus and focus ring |
US8382942B2 (en) * | 2003-03-21 | 2013-02-26 | Tokyo Electron Limited | Method and apparatus for reducing substrate backside deposition during processing |
JP5080810B2 (ja) * | 2004-11-02 | 2012-11-21 | パナソニック株式会社 | プラズマ処理方法およびプラズマ処理装置 |
US7767055B2 (en) | 2004-12-03 | 2010-08-03 | Tokyo Electron Limited | Capacitive coupling plasma processing apparatus |
JP4336320B2 (ja) * | 2005-02-25 | 2009-09-30 | キヤノンアネルバ株式会社 | ウエハホルダ |
KR101028625B1 (ko) * | 2005-03-31 | 2011-04-12 | 도쿄엘렉트론가부시키가이샤 | 기판의 질화 처리 방법 및 절연막의 형성 방법 |
US20070032081A1 (en) * | 2005-08-08 | 2007-02-08 | Jeremy Chang | Edge ring assembly with dielectric spacer ring |
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KR100794308B1 (ko) * | 2006-05-03 | 2008-01-11 | 삼성전자주식회사 | 반도체 플라즈마 장치 |
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JP5317424B2 (ja) * | 2007-03-28 | 2013-10-16 | 東京エレクトロン株式会社 | プラズマ処理装置 |
JP5248038B2 (ja) * | 2007-05-22 | 2013-07-31 | 東京エレクトロン株式会社 | 載置台およびそれを用いたプラズマ処理装置 |
JP5227197B2 (ja) * | 2008-06-19 | 2013-07-03 | 東京エレクトロン株式会社 | フォーカスリング及びプラズマ処理装置 |
US9136105B2 (en) * | 2008-06-30 | 2015-09-15 | United Microelectronics Corp. | Bevel etcher |
US9543181B2 (en) * | 2008-07-30 | 2017-01-10 | Taiwan Semiconductor Manufacturing Company, Ltd. | Replaceable electrostatic chuck sidewall shield |
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CN102341902A (zh) * | 2009-03-03 | 2012-02-01 | 东京毅力科创株式会社 | 载置台结构、成膜装置和原料回收方法 |
JP2010278166A (ja) * | 2009-05-27 | 2010-12-09 | Tokyo Electron Ltd | プラズマ処理用円環状部品、及びプラズマ処理装置 |
CN101989543B (zh) * | 2009-08-07 | 2012-09-05 | 中微半导体设备(上海)有限公司 | 一种用于减少基片背面聚合物的装置 |
JP5395633B2 (ja) | 2009-11-17 | 2014-01-22 | 東京エレクトロン株式会社 | 基板処理装置の基板載置台 |
JP5563347B2 (ja) | 2010-03-30 | 2014-07-30 | 東京エレクトロン株式会社 | プラズマ処理装置及び半導体装置の製造方法 |
JP5503503B2 (ja) | 2010-11-09 | 2014-05-28 | 東京エレクトロン株式会社 | プラズマ処理装置 |
JP5741124B2 (ja) * | 2011-03-29 | 2015-07-01 | 東京エレクトロン株式会社 | プラズマ処理装置 |
CN103165494B (zh) * | 2011-12-08 | 2015-12-09 | 中微半导体设备(上海)有限公司 | 一种清洁晶片背面聚合物的装置和方法 |
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-
2004
- 2004-01-07 US US10/751,898 patent/US7850174B2/en not_active Expired - Lifetime
- 2004-01-07 TW TW093100372A patent/TW200416801A/zh not_active IP Right Cessation
- 2004-01-07 KR KR1020040000823A patent/KR100657054B1/ko active IP Right Grant
- 2004-01-07 CN CN2010102998724A patent/CN101996843B/zh not_active Expired - Fee Related
- 2004-01-07 CN CNA2004100003167A patent/CN1518073A/zh active Pending
- 2004-01-07 JP JP2004001536A patent/JP4421305B2/ja not_active Expired - Fee Related
-
2009
- 2009-03-30 JP JP2009083608A patent/JP5079729B2/ja not_active Expired - Fee Related
-
2010
- 2010-11-08 US US12/941,701 patent/US8114247B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101996843B (zh) | 2013-05-01 |
US20110048643A1 (en) | 2011-03-03 |
US7850174B2 (en) | 2010-12-14 |
TW200416801A (en) | 2004-09-01 |
JP2009177199A (ja) | 2009-08-06 |
KR100657054B1 (ko) | 2006-12-13 |
US8114247B2 (en) | 2012-02-14 |
JP4421305B2 (ja) | 2010-02-24 |
CN101996843A (zh) | 2011-03-30 |
JP2004235623A (ja) | 2004-08-19 |
KR20040063825A (ko) | 2004-07-14 |
US20040134618A1 (en) | 2004-07-15 |
TWI357091B (ja) | 2012-01-21 |
CN1518073A (zh) | 2004-08-04 |
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