CN101740300A - 等离子反应器的静电夹头装置 - Google Patents
等离子反应器的静电夹头装置 Download PDFInfo
- Publication number
- CN101740300A CN101740300A CN200910208243A CN200910208243A CN101740300A CN 101740300 A CN101740300 A CN 101740300A CN 200910208243 A CN200910208243 A CN 200910208243A CN 200910208243 A CN200910208243 A CN 200910208243A CN 101740300 A CN101740300 A CN 101740300A
- Authority
- CN
- China
- Prior art keywords
- electrostatic chuck
- jut
- diameter
- plasma
- plasma reactor
- 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.)
- Granted
Links
- 238000005530 etching Methods 0.000 title claims description 31
- 230000003068 static effect Effects 0.000 title description 3
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 6
- 238000000992 sputter etching Methods 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims 2
- 239000012495 reaction gas Substances 0.000 claims 1
- 235000012431 wafers Nutrition 0.000 description 37
- 150000002500 ions Chemical class 0.000 description 27
- 238000000034 method Methods 0.000 description 10
- 238000012545 processing Methods 0.000 description 8
- 238000005457 optimization Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241001269238 Data Species 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
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
- H01L21/683—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
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Drying Of Semiconductors (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2008-0109242 | 2008-11-05 | ||
KR1020080109242A KR101063588B1 (ko) | 2008-11-05 | 2008-11-05 | 커버 링의 수명을 연장하고 플라즈마 반응기의 식각 성능을향상시키기 위한 구조를 가지는 정전 척 어셈블리 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101740300A true CN101740300A (zh) | 2010-06-16 |
CN101740300B CN101740300B (zh) | 2011-12-14 |
Family
ID=42131093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102082433A Expired - Fee Related CN101740300B (zh) | 2008-11-05 | 2009-10-17 | 等离子反应器的静电夹头装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100110605A1 (zh) |
KR (1) | KR101063588B1 (zh) |
CN (1) | CN101740300B (zh) |
TW (1) | TWI393210B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014093420A (ja) * | 2012-11-02 | 2014-05-19 | Toyota Motor Corp | ウェハを支持ディスクに接着する治具、および、それを用いた半導体装置の製造方法 |
JP2018019016A (ja) * | 2016-07-29 | 2018-02-01 | 株式会社Screenホールディングス | 基板処理装置 |
KR101893035B1 (ko) * | 2017-09-27 | 2018-08-30 | 비씨엔씨 주식회사 | 플라즈마 공정 챔버의 커버링 어셈블리 |
TWM609307U (zh) * | 2020-08-25 | 2021-03-21 | 天虹科技股份有限公司 | 晶片預清潔機台 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5539609A (en) * | 1992-12-02 | 1996-07-23 | Applied Materials, Inc. | Electrostatic chuck usable in high density plasma |
US6344105B1 (en) * | 1999-06-30 | 2002-02-05 | Lam Research Corporation | Techniques for improving etch rate uniformity |
US6872281B1 (en) * | 2000-09-28 | 2005-03-29 | Lam Research Corporation | Chamber configuration for confining a plasma |
KR100384060B1 (ko) | 2000-12-04 | 2003-05-14 | 삼성전자주식회사 | 반도체장치 애싱설비의 척 플레이트 및 이를 이용한 척조립체 |
US20040261946A1 (en) * | 2003-04-24 | 2004-12-30 | Tokyo Electron Limited | Plasma processing apparatus, focus ring, and susceptor |
JP2005064062A (ja) * | 2003-08-19 | 2005-03-10 | Shibaura Mechatronics Corp | プラズマ処理装置及びプラズマ処理方法 |
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 |
-
2008
- 2008-11-05 KR KR1020080109242A patent/KR101063588B1/ko active IP Right Grant
-
2009
- 2009-10-15 US US12/580,029 patent/US20100110605A1/en not_active Abandoned
- 2009-10-17 CN CN2009102082433A patent/CN101740300B/zh not_active Expired - Fee Related
- 2009-10-27 TW TW098136264A patent/TWI393210B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR101063588B1 (ko) | 2011-09-07 |
KR20100050113A (ko) | 2010-05-13 |
TWI393210B (zh) | 2013-04-11 |
TW201021156A (en) | 2010-06-01 |
CN101740300B (zh) | 2011-12-14 |
US20100110605A1 (en) | 2010-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WEIHAI DIANMEISHI OPTO-MECHATRONICS CO., LTD. Effective date: 20140226 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140226 Address after: Gyeonggi Do Korea Suwon Lingtong Lingtong hole 958-1 some dream PA 4 storey building Patentee after: DMS Co.,Ltd. Patentee after: WEIHAI DMS OPTICAL ELECTROMECHANICAL CO.,LTD. Address before: Gyeonggi Do Korea Suwon Lingtong Lingtong hole 958-1 some dream PA 4 storey building Patentee before: DMS Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 264205 No. 88-1, Bekaert Road, Weihai Economic and Technological Development Zone, Weihai City, Shandong Province Patentee after: WEIHAI DMS OPTICAL ELECTROMECHANICAL Co.,Ltd. Patentee after: DMS Co.,Ltd. Address before: Gyeonggi Do Korea Suwon Lingtong Lingtong hole 958-1 some dream PA 4 storey building Patentee before: DMS Co.,Ltd. Patentee before: WEIHAI DMS OPTICAL ELECTROMECHANICAL Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 |