KR20050011862A - 정전기 척 - Google Patents
정전기 척 Download PDFInfo
- Publication number
- KR20050011862A KR20050011862A KR1020030050909A KR20030050909A KR20050011862A KR 20050011862 A KR20050011862 A KR 20050011862A KR 1020030050909 A KR1020030050909 A KR 1020030050909A KR 20030050909 A KR20030050909 A KR 20030050909A KR 20050011862 A KR20050011862 A KR 20050011862A
- Authority
- KR
- South Korea
- Prior art keywords
- chuck
- guide ring
- chuck body
- dielectric material
- material layer
- Prior art date
Links
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
- H01L21/68—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 positioning, orientation or alignment
-
- 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
- H01L21/6833—Details of electrostatic chucks
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10S156/915—Differential etching apparatus including focus ring surrounding a wafer for plasma apparatus
Landscapes
- 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)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Drying Of Semiconductors (AREA)
Abstract
Description
Claims (5)
- 판상의 피처리체를 정전기력으로 척킹하는 정전기 척에 있어서,상기 피처리체를 지지하는 척본체와;상기 척본체에 지지되어 상기 피처리체 주위를 둘러싸는 가이드 링과;상기 가이드 링과 상기 척본체 사이에 개재되는 유전재료층과;상기 가이드 링에 매개가스를 공급하는 매개가스공급장치와;상기 척본체에 전원을 공급해 주는 전원공급부를 구비한 것을 특징으로 하는 정전기 척.
- 제1항에 있어서,상기 척본체는 도전재료로 구성되며, 상기 전원공급부는 상기 척본체에 전원을 공급하여 상기 유전재료층과 상기 가이드 링에 전달되도록 하는 것을 특징으로 하는 정전기 척.
- 제1항에 있어서,상기 유전재료층과 상기 본체 사이에 개재되는 전극을 더 포함하며, 상기 전극에 전원을 공급하는 것을 특징으로 하는 정전기 척.
- 제3항에 있어서,상기 전극과 상기 가이드 링 사이에 추가의 유전재료층을 개재하는 것을 특징으로 하는 정전기 척.
- 제1항에 있어서,상기 매개가스공급 장치로부터 공급된 매개가스가 이동하도록 척본체 내부에 마련된 가이드 링 매개가스공급통로를 더 포함하는 것을 특징으로 하는 정전기 척.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0050909A KR100512745B1 (ko) | 2003-07-24 | 2003-07-24 | 정전기 척 |
JP2004096934A JP2005045208A (ja) | 2003-07-24 | 2004-03-29 | 静電気チャック |
US10/823,550 US7102872B2 (en) | 2003-07-24 | 2004-04-14 | Electrostatic chuck |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0050909A KR100512745B1 (ko) | 2003-07-24 | 2003-07-24 | 정전기 척 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050011862A true KR20050011862A (ko) | 2005-01-31 |
KR100512745B1 KR100512745B1 (ko) | 2005-09-07 |
Family
ID=34074963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0050909A KR100512745B1 (ko) | 2003-07-24 | 2003-07-24 | 정전기 척 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7102872B2 (ko) |
JP (1) | JP2005045208A (ko) |
KR (1) | KR100512745B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11515193B2 (en) | 2019-10-15 | 2022-11-29 | Samsung Electronics Co., Ltd. | Etching apparatus |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4783213B2 (ja) * | 2005-06-09 | 2011-09-28 | 日本碍子株式会社 | 静電チャック |
KR100842739B1 (ko) * | 2006-05-02 | 2008-07-01 | 주식회사 하이닉스반도체 | 고밀도 플라즈마 증착 장치의 정전척 |
US7940511B2 (en) * | 2007-09-21 | 2011-05-10 | Asml Netherlands B.V. | Electrostatic clamp, lithographic apparatus and method of manufacturing an electrostatic clamp |
TWI475594B (zh) | 2008-05-19 | 2015-03-01 | Entegris Inc | 靜電夾頭 |
JP5331580B2 (ja) * | 2008-07-02 | 2013-10-30 | 日本碍子株式会社 | ウエハ載置装置及びそれに用いる部品 |
KR20100037765A (ko) * | 2008-10-02 | 2010-04-12 | 삼성전자주식회사 | 플라즈마 발생장치 |
WO2010132640A2 (en) | 2009-05-15 | 2010-11-18 | Entegris, Inc. | Electrostatic chuck with polymer protrusions |
US8861170B2 (en) | 2009-05-15 | 2014-10-14 | Entegris, Inc. | Electrostatic chuck with photo-patternable soft protrusion contact surface |
KR101731136B1 (ko) | 2010-05-28 | 2017-04-27 | 엔테그리스, 아이엔씨. | 표면저항이 높은 정전 척 |
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 |
US9349630B2 (en) | 2013-03-15 | 2016-05-24 | Applied Materials, Inc. | Methods and apparatus for electrostatic chuck repair and refurbishment |
JP6965776B2 (ja) * | 2018-02-08 | 2021-11-10 | トヨタ自動車株式会社 | 静電吸着搬送装置およびその方法 |
CN110323117A (zh) * | 2018-03-28 | 2019-10-11 | 三星电子株式会社 | 等离子体处理设备 |
CN110289241B (zh) * | 2019-07-04 | 2022-03-22 | 北京北方华创微电子装备有限公司 | 静电卡盘及其制作方法、工艺腔室和半导体处理设备 |
US11551916B2 (en) | 2020-03-20 | 2023-01-10 | Applied Materials, Inc. | Sheath and temperature control of a process kit in a substrate processing chamber |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5463525A (en) * | 1993-12-20 | 1995-10-31 | International Business Machines Corporation | Guard ring electrostatic chuck |
JPH07249586A (ja) | 1993-12-22 | 1995-09-26 | Tokyo Electron Ltd | 処理装置及びその製造方法並びに被処理体の処理方法 |
US5761023A (en) | 1996-04-25 | 1998-06-02 | Applied Materials, Inc. | Substrate support with pressure zones having reduced contact area and temperature feedback |
JP4151749B2 (ja) | 1998-07-16 | 2008-09-17 | 東京エレクトロンAt株式会社 | プラズマ処理装置およびその方法 |
KR20010046528A (ko) | 1999-11-12 | 2001-06-15 | 윤종용 | 정전척의 쿨링 구조 |
JP4559595B2 (ja) * | 2000-07-17 | 2010-10-06 | 東京エレクトロン株式会社 | 被処理体の載置装置及びプラズマ処理装置 |
JP2002223366A (ja) | 2001-01-26 | 2002-08-09 | Canon Inc | 画像処理装置及びその方法、及び画像処理システム |
-
2003
- 2003-07-24 KR KR10-2003-0050909A patent/KR100512745B1/ko active IP Right Grant
-
2004
- 2004-03-29 JP JP2004096934A patent/JP2005045208A/ja active Pending
- 2004-04-14 US US10/823,550 patent/US7102872B2/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11515193B2 (en) | 2019-10-15 | 2022-11-29 | Samsung Electronics Co., Ltd. | Etching apparatus |
Also Published As
Publication number | Publication date |
---|---|
KR100512745B1 (ko) | 2005-09-07 |
US20050018377A1 (en) | 2005-01-27 |
US7102872B2 (en) | 2006-09-05 |
JP2005045208A (ja) | 2005-02-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100512745B1 (ko) | 정전기 척 | |
US8422193B2 (en) | Annulus clamping and backside gas cooled electrostatic chuck | |
JP6717985B2 (ja) | ガス孔に開口縮小プラグを有する大電力静電チャック | |
US9623503B2 (en) | Support unit and substrate treating device including the same | |
US10978334B2 (en) | Sealing structure for workpiece to substrate bonding in a processing chamber | |
US20120273135A1 (en) | Electrode unit, substrate processing apparatus, and temperature control method for electrode unit | |
US20130021717A1 (en) | Electrostatic chuck with wafer backside plasma assisted dechuck | |
JP4082924B2 (ja) | 静電吸着ホルダー及び基板処理装置 | |
KR20190095075A (ko) | 플라스마 처리 장치 | |
CN101405857A (zh) | 承载基片的装置和方法 | |
CN101471275B (zh) | 一种被处理体的保持装置 | |
KR100861261B1 (ko) | 전열 구조체 및 기판 처리 장치 | |
JP2018113430A (ja) | 接点を有する、応力均衡のとれた静電基板キャリア | |
JP2013016804A (ja) | 静電チャック、これを含む基板処理装置及び基板処理方法 | |
TWI801390B (zh) | 用於高溫處理腔室的靜電吸座及其形成方法 | |
JP2016031956A (ja) | プラズマ処理装置 | |
CN115148653A (zh) | 一种静电吸盘及等离子体反应装置 | |
KR102650167B1 (ko) | 정전 척 및 그를 포함하는 플라즈마 처리 장치 | |
JP4355159B2 (ja) | 静電吸着ホルダー及び基板処理装置 | |
WO2019186411A1 (en) | Electrostatic chuck and substrate processing apparatus | |
KR102335472B1 (ko) | 기판 처리 장치 및 기판 처리 방법 | |
KR102290909B1 (ko) | 기판 처리 장치 및 챔버 클리닝 방법 | |
US20230402267A1 (en) | Electrostatic chuck assembly for cryogenic applications | |
US20230178409A1 (en) | Substrate support unit, method of manufacturing the same, and substrate processing apparatus including the same | |
US20240038503A1 (en) | Focus ring and method for manufacturing the same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120802 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20130731 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20140731 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20160801 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20170823 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20180829 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20190812 Year of fee payment: 15 |