KR910010640A - 연속처리 에칭방법 및 그 장치 - Google Patents
연속처리 에칭방법 및 그 장치 Download PDFInfo
- Publication number
- KR910010640A KR910010640A KR1019900018721A KR900018721A KR910010640A KR 910010640 A KR910010640 A KR 910010640A KR 1019900018721 A KR1019900018721 A KR 1019900018721A KR 900018721 A KR900018721 A KR 900018721A KR 910010640 A KR910010640 A KR 910010640A
- Authority
- KR
- South Korea
- Prior art keywords
- etching
- unit
- resist
- continuous process
- continuous
- Prior art date
Links
- 238000005530 etching Methods 0.000 title claims 19
- 238000010924 continuous production Methods 0.000 title claims 6
- 238000000034 method Methods 0.000 title claims 5
- 239000010408 film Substances 0.000 claims 5
- 238000010438 heat treatment Methods 0.000 claims 4
- 238000001816 cooling Methods 0.000 claims 3
- 239000010409 thin film Substances 0.000 claims 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 2
- 238000009832 plasma treatment Methods 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000001312 dry etching Methods 0.000 claims 1
- 238000010894 electron beam technology Methods 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 239000012495 reaction gas Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
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
- H01L21/02—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 potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/36—Imagewise removal not covered by groups G03F7/30 - G03F7/34, e.g. using gas streams, using plasma
-
- 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
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/907—Continuous processing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Drying Of Semiconductors (AREA)
- ing And Chemical Polishing (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명을 실시하는 장치의 일예를 도시한 구성도.
제2도는 제1도의 다른 구성도.
Claims (10)
- 에칭을 할 박막의 상층에 다층의 레지스트막을 형성하고, 최상층의 레지스트를 광, 레이저, X선 혹은 전자선 묘화에 의하여 패터닝한 피처리물을 제1처리 유니트에 반송하여 방전을 행하기 위한 가스를 도입하여 플라즈마를 발생시켜, 다층레지스트를 드라이 에칭 가공하여 그후 진공내에서 반송하여 제2처리 유니트에서 피에칭박막을 소정의 깊이까지 드라이 에칭하여 다음에 제3처리 유니트까지 진공반송을 행하고, 마스크 패턴의 레지스트의 제거와 소정의 플라즈마 처리를 행하는 것을 특징으로 하는 연속처리 에칭방법.
- 제1항에 있어서, 피에칭박막이 복수의 층으로 형성되어 있고, 각각이 플루오르계의 가스 혹은 염소계의 가스가 아니면 에칭 할 수 없는 막의 경우에 각 에칭을 개별의 유니트로 행하도록 한 것을 특징으로 하는 연속처리 에칭방법.
- 제1항에 있어서, 제3처리 유니트로 레지스트 제거를 행할때에 가열처리를 동시에 행하고, 이어서 보호 피막을 형성하는 플라즈마 처리를 행하는 것을 특징으로 하는 연속 처리 에칭방법.
- 제3항에 있어서, 보호피막 생성을 위한 반응가스를 하이드로카아본계로 한 것을 특징으로 하는 연속처리 에칭방법.
- 게이트 밸브를 통하여 로드, 언로드 유니트가 기밀하게 설치된 진공반송실에 레지스트 에칭 유니트, 에칭유니트, 후처리 유니트를 게이트밸브를 통하여 기밀하게 설치, 진공반송실 내부에 웨이퍼를 반송하는 반송유니트를 설치한 것을 특징으로 하는 연속처리 에칭장치.
- 제5항에 있어서, 레지스트 에칭유니트, 에칭유니트에 각각 냉각수단을 설치, 후처리 유니트에는 가열 수단을 설치한 것을 특징으로 하는 연속처리 에칭장치
- 제6항에 있어서, 냉각수단으로서 액체질소와 가열히터의 조합한 것을 특징으로 하는 연속처리 에칭장치.
- 제6항에 있어서, 냉각수단으로서 냉동기와 가열히터의 조합을 사용한 것을 특징으로 하는 연속처리 에칭장치.
- 복수의 에칭 유니트를 가지는 연속처리 에칭장치.
- 제5항에 있어서, 진공 반송실 내부에 웨이퍼의 대기유니트를 설치한 것을 특징으로 하는 연소처리 에칭장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR94028734A KR0129535B1 (en) | 1989-11-20 | 1994-11-03 | Etching apparatus of series treatment |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1301618A JP2926798B2 (ja) | 1989-11-20 | 1989-11-20 | 連続処理エッチング方法及びその装置 |
JP1-301618 | 1989-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910010640A true KR910010640A (ko) | 1991-06-29 |
KR930011905B1 KR930011905B1 (ko) | 1993-12-22 |
Family
ID=17899114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900018721A KR930011905B1 (ko) | 1989-11-20 | 1990-11-19 | 연속처리에칭방법 및 그 장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5127987A (ko) |
EP (1) | EP0429270B1 (ko) |
JP (1) | JP2926798B2 (ko) |
KR (1) | KR930011905B1 (ko) |
DE (1) | DE69028180T2 (ko) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2674488B2 (ja) * | 1993-12-01 | 1997-11-12 | 日本電気株式会社 | ドライエッチング室のクリーニング方法 |
JP2655474B2 (ja) * | 1993-12-17 | 1997-09-17 | 日本電気株式会社 | 電子線直接描画方法及びその装置 |
JPH07221075A (ja) * | 1994-02-03 | 1995-08-18 | Fujitsu Ltd | アッシング処理方法 |
TW295677B (ko) * | 1994-08-19 | 1997-01-11 | Tokyo Electron Co Ltd | |
US5950106A (en) * | 1996-05-14 | 1999-09-07 | Advanced Micro Devices, Inc. | Method of patterning a metal substrate using spin-on glass as a hard mask |
US5882413A (en) * | 1997-07-11 | 1999-03-16 | Brooks Automation, Inc. | Substrate processing apparatus having a substrate transport with a front end extension and an internal substrate buffer |
EP1082755A1 (en) * | 1998-05-18 | 2001-03-14 | Applied Materials, Inc. | A wafer buffer station and a method for a per-wafer transfer between work stations |
TW379447B (en) * | 1998-09-22 | 2000-01-11 | United Silicon Inc | Method of manufacturing DRAM cylindrical capacitor |
US6440261B1 (en) | 1999-05-25 | 2002-08-27 | Applied Materials, Inc. | Dual buffer chamber cluster tool for semiconductor wafer processing |
US6246706B1 (en) | 1999-05-27 | 2001-06-12 | Spectra Physics Lasers, Inc. | Laser writing method and apparatus |
US6620723B1 (en) | 2000-06-27 | 2003-09-16 | Applied Materials, Inc. | Formation of boride barrier layers using chemisorption techniques |
US6551929B1 (en) | 2000-06-28 | 2003-04-22 | Applied Materials, Inc. | Bifurcated deposition process for depositing refractory metal layers employing atomic layer deposition and chemical vapor deposition techniques |
US7732327B2 (en) | 2000-06-28 | 2010-06-08 | Applied Materials, Inc. | Vapor deposition of tungsten materials |
US7964505B2 (en) | 2005-01-19 | 2011-06-21 | Applied Materials, Inc. | Atomic layer deposition of tungsten materials |
US7405158B2 (en) | 2000-06-28 | 2008-07-29 | Applied Materials, Inc. | Methods for depositing tungsten layers employing atomic layer deposition techniques |
US6765178B2 (en) | 2000-12-29 | 2004-07-20 | Applied Materials, Inc. | Chamber for uniform substrate heating |
US6825447B2 (en) | 2000-12-29 | 2004-11-30 | Applied Materials, Inc. | Apparatus and method for uniform substrate heating and contaminate collection |
US6951804B2 (en) | 2001-02-02 | 2005-10-04 | Applied Materials, Inc. | Formation of a tantalum-nitride layer |
US6660126B2 (en) | 2001-03-02 | 2003-12-09 | Applied Materials, Inc. | Lid assembly for a processing system to facilitate sequential deposition techniques |
US6878206B2 (en) | 2001-07-16 | 2005-04-12 | Applied Materials, Inc. | Lid assembly for a processing system to facilitate sequential deposition techniques |
US6734020B2 (en) | 2001-03-07 | 2004-05-11 | Applied Materials, Inc. | Valve control system for atomic layer deposition chamber |
US7211144B2 (en) | 2001-07-13 | 2007-05-01 | Applied Materials, Inc. | Pulsed nucleation deposition of tungsten layers |
US6916398B2 (en) | 2001-10-26 | 2005-07-12 | Applied Materials, Inc. | Gas delivery apparatus and method for atomic layer deposition |
US7780785B2 (en) | 2001-10-26 | 2010-08-24 | Applied Materials, Inc. | Gas delivery apparatus for atomic layer deposition |
WO2003038153A1 (en) * | 2001-10-31 | 2003-05-08 | Nagraj Kulkarni | Process for low temperature, dry etching, and dry planarization of copper |
US6729824B2 (en) | 2001-12-14 | 2004-05-04 | Applied Materials, Inc. | Dual robot processing system |
US6620670B2 (en) | 2002-01-18 | 2003-09-16 | Applied Materials, Inc. | Process conditions and precursors for atomic layer deposition (ALD) of AL2O3 |
US6998014B2 (en) | 2002-01-26 | 2006-02-14 | Applied Materials, Inc. | Apparatus and method for plasma assisted deposition |
US6911391B2 (en) | 2002-01-26 | 2005-06-28 | Applied Materials, Inc. | Integration of titanium and titanium nitride layers |
US6827978B2 (en) | 2002-02-11 | 2004-12-07 | Applied Materials, Inc. | Deposition of tungsten films |
US6833161B2 (en) | 2002-02-26 | 2004-12-21 | Applied Materials, Inc. | Cyclical deposition of tungsten nitride for metal oxide gate electrode |
US6720027B2 (en) | 2002-04-08 | 2004-04-13 | Applied Materials, Inc. | Cyclical deposition of a variable content titanium silicon nitride layer |
US7279432B2 (en) | 2002-04-16 | 2007-10-09 | Applied Materials, Inc. | System and method for forming an integrated barrier layer |
CA3116787C (en) | 2010-06-16 | 2023-07-11 | Mueller International, Llc | Infrastructure monitoring devices, systems, and methods |
CN102569011A (zh) * | 2010-12-13 | 2012-07-11 | 北京北方微电子基地设备工艺研究中心有限责任公司 | 晶片处理系统和晶片处理方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4390595A (en) * | 1979-10-25 | 1983-06-28 | Hughes Aircraft Company | Environmentally protected IR windows |
JPH0666298B2 (ja) * | 1983-02-03 | 1994-08-24 | 日電アネルバ株式会社 | ドライエッチング装置 |
JPS59186326A (ja) * | 1983-04-06 | 1984-10-23 | Hitachi Ltd | プラズマ処理装置 |
US5013385A (en) * | 1986-04-18 | 1991-05-07 | General Signal Corporation | Quad processor |
JPS6362233A (ja) * | 1986-09-03 | 1988-03-18 | Mitsubishi Electric Corp | 反応性イオンエツチング装置 |
JPS63157870A (ja) * | 1986-12-19 | 1988-06-30 | Anelva Corp | 基板処理装置 |
DD267515A1 (de) * | 1987-10-15 | 1989-05-03 | Ardenne Forschungsinst | Einrichtung zur bearbeitung von substraten im vakuum in mehreren prozessstationen |
WO1989007285A1 (en) * | 1988-01-29 | 1989-08-10 | Massachusetts Institute Of Technology | Integrated circuit micro-fabrication using dry lithographic processes |
KR920004176B1 (ko) * | 1988-03-16 | 1992-05-30 | 후지쓰 가부시끼가이샤 | 레지스트 패턴 형성 공정 |
-
1989
- 1989-11-20 JP JP1301618A patent/JP2926798B2/ja not_active Expired - Lifetime
-
1990
- 1990-10-31 US US07/607,314 patent/US5127987A/en not_active Expired - Lifetime
- 1990-11-19 DE DE69028180T patent/DE69028180T2/de not_active Expired - Fee Related
- 1990-11-19 EP EP90312550A patent/EP0429270B1/en not_active Expired - Lifetime
- 1990-11-19 KR KR1019900018721A patent/KR930011905B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930011905B1 (ko) | 1993-12-22 |
EP0429270A3 (en) | 1991-12-27 |
DE69028180T2 (de) | 1997-03-06 |
DE69028180D1 (de) | 1996-09-26 |
EP0429270B1 (en) | 1996-08-21 |
EP0429270A2 (en) | 1991-05-29 |
US5127987A (en) | 1992-07-07 |
JP2926798B2 (ja) | 1999-07-28 |
JPH03161929A (ja) | 1991-07-11 |
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