KR100481180B1 - 포토레지스트 제거방법 - Google Patents
포토레지스트 제거방법 Download PDFInfo
- Publication number
- KR100481180B1 KR100481180B1 KR10-2002-0054739A KR20020054739A KR100481180B1 KR 100481180 B1 KR100481180 B1 KR 100481180B1 KR 20020054739 A KR20020054739 A KR 20020054739A KR 100481180 B1 KR100481180 B1 KR 100481180B1
- Authority
- KR
- South Korea
- Prior art keywords
- wafer
- ashing
- photoresist
- stage
- wafer stage
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 82
- 229920002120 photoresistant polymer Polymers 0.000 title abstract description 43
- 238000004380 ashing Methods 0.000 claims abstract description 67
- 238000010438 heat treatment Methods 0.000 claims description 3
- 235000002918 Fraxinus excelsior Nutrition 0.000 abstract 1
- 239000002956 ash Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 18
- 238000009826 distribution Methods 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 239000000376 reactant Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 239000012495 reaction gas Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000000427 thin-film deposition Methods 0.000 description 1
- 238000004148 unit process 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
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
-
- 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
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/3105—After-treatment
- H01L21/311—Etching the insulating layers by chemical or physical means
- H01L21/31127—Etching organic layers
- H01L21/31133—Etching organic layers by chemical means
- H01L21/31138—Etching organic layers by chemical means by dry-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
- G03F7/42—Stripping or agents therefor
- G03F7/427—Stripping or agents therefor using plasma means only
-
- 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
- H01J2237/334—Etching
- H01J2237/3342—Resist stripping
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Drying Of Semiconductors (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Abstract
Description
Claims (2)
- 웨이퍼 안착핀을 프로세스 챔버의 내부에 마련된 웨이퍼 스테이지에서 상측으로 소정거리 상승시켜 웨이퍼를 로딩받는 웨이퍼 로딩단계와;상기 웨이퍼 안착핀을 하강시켜 상기 웨이퍼를 상기 웨이퍼 스테이지에 안착시키며 상기 프로세스 챔버의 내부를 소정 진공상태로 변경하는 진공배기단계와;상기 웨이퍼 스테이지에 내설된 히터를 구동하여 상기 웨이퍼 스테이지에 안착된 상기 웨이퍼를 애싱에 적합한 온도인 210℃∼230℃ 정도로 히팅시키는 웨이퍼 히팅단계와;상기 히팅된 웨이퍼를 상기 웨이퍼 안착핀을 이용하여 상기 웨이퍼 스테이지의 상면에서 9mm∼11mm의 높이로 상승시켜 상기 웨이퍼 스테이지로부터 상기 웨이퍼를 이격시키는 웨이퍼 상승단계 및;상기 프로세스 챔버의 내부로 소정 애싱가스와 소정 자기전원을 한꺼번에 공급하여 상기 애싱가스를 플라즈마 상태로 변환하므로 상기 웨이퍼의 상면과 사이드면 및 백면을 모두 애싱하는 웨이퍼 애싱단계를 포함하는 것을 특징으로 하는 포토레지스트 제거방법.
- 삭제
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0054739A KR100481180B1 (ko) | 2002-09-10 | 2002-09-10 | 포토레지스트 제거방법 |
US10/625,668 US6781086B2 (en) | 2002-09-10 | 2003-07-24 | Method for removing photoresist |
JP2003313744A JP2004134769A (ja) | 2002-09-10 | 2003-09-05 | フォトレジスト除去方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0054739A KR100481180B1 (ko) | 2002-09-10 | 2002-09-10 | 포토레지스트 제거방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040023114A KR20040023114A (ko) | 2004-03-18 |
KR100481180B1 true KR100481180B1 (ko) | 2005-04-07 |
Family
ID=31987369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0054739A KR100481180B1 (ko) | 2002-09-10 | 2002-09-10 | 포토레지스트 제거방법 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6781086B2 (ko) |
JP (1) | JP2004134769A (ko) |
KR (1) | KR100481180B1 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7465680B2 (en) * | 2005-09-07 | 2008-12-16 | Applied Materials, Inc. | Post deposition plasma treatment to increase tensile stress of HDP-CVD SIO2 |
KR100849367B1 (ko) * | 2006-08-24 | 2008-07-31 | 세메스 주식회사 | 기판을 처리하는 장치 및 방법 |
US8083963B2 (en) * | 2007-02-08 | 2011-12-27 | Applied Materials, Inc. | Removal of process residues on the backside of a substrate |
JP5565892B2 (ja) * | 2008-06-13 | 2014-08-06 | 芝浦メカトロニクス株式会社 | プラズマ処理装置、プラズマ処理方法、および電子デバイスの製造方法 |
KR200450420Y1 (ko) * | 2010-05-17 | 2010-10-06 | 공찬수 | 밝기 조절이 가능한 led 조명을 가진 pmp 스탠드 |
CN103367190B (zh) * | 2013-06-27 | 2016-03-02 | 上海华力微电子有限公司 | 应用真空环境检测光阻与氮化硅薄膜契合度的方法 |
EP3536826B1 (fr) * | 2018-03-09 | 2021-04-28 | The Swatch Group Research and Development Ltd | Procede de fabrication d'un decor metallique sur un cadran et cadran obtenu selon ce procede |
CN114618852B (zh) * | 2022-05-17 | 2022-08-16 | 江苏浦贝智能科技有限公司 | 一种半导体加工用除胶机及除胶方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10135186A (ja) * | 1996-10-29 | 1998-05-22 | Sumitomo Metal Ind Ltd | レジストのアッシング方法 |
KR20000000680A (ko) * | 1998-06-02 | 2000-01-15 | 김영환 | 포토레지스트 제거방법 |
US20010000409A1 (en) * | 1997-08-18 | 2001-04-26 | Toshiro Mitsuhashi | Method for ashing and apparatus employable for ashing |
KR20010073411A (ko) * | 2000-01-14 | 2001-08-01 | 윤종용 | 웨이퍼 애싱방법 |
JP2002151479A (ja) * | 2000-11-15 | 2002-05-24 | Sharp Corp | アッシング方法 |
KR100384060B1 (ko) * | 2000-12-04 | 2003-05-14 | 삼성전자주식회사 | 반도체장치 애싱설비의 척 플레이트 및 이를 이용한 척조립체 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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DE2807036C2 (de) * | 1978-02-18 | 1982-10-07 | Fa. Carl Freudenberg, 6940 Weinheim | Isolierschale für ein Rohr |
US4626315A (en) * | 1984-11-09 | 1986-12-02 | Fuji Photo Film Co., Ltd. | Process of forming ultrafine pattern |
US4717806A (en) * | 1985-02-05 | 1988-01-05 | Battey James F | Plasma reactor and methods for use |
US5226056A (en) | 1989-01-10 | 1993-07-06 | Nihon Shinku Gijutsu Kabushiki Kaisha | Plasma ashing method and apparatus therefor |
US5302240A (en) * | 1991-01-22 | 1994-04-12 | Kabushiki Kaisha Toshiba | Method of manufacturing semiconductor device |
US5228052A (en) | 1991-09-11 | 1993-07-13 | Nihon Shinku Gijutsu Kabushiki Kaisha | Plasma ashing apparatus |
US5437071A (en) * | 1994-04-22 | 1995-08-01 | Feigenbaum; Jeffery J. | Individual protective pads for crib balusters |
MY132021A (en) * | 1995-08-07 | 2007-09-28 | Richard Forbes Donald Hill | Anti-slip device for ladder rungs |
US5673768A (en) * | 1996-02-02 | 1997-10-07 | Emerson Electric Co. | Ladder wear protection device |
US6006863A (en) * | 1999-06-28 | 1999-12-28 | Legrand; Pamela | Ladder leg protection |
US6326574B1 (en) * | 1999-09-21 | 2001-12-04 | Mosel Vitelic Inc. | Sleeve for an adapter flange of the gasonics L3510 etcher |
US6259072B1 (en) * | 1999-11-09 | 2001-07-10 | Axcelis Technologies, Inc. | Zone controlled radiant heating system utilizing focused reflector |
US6378831B1 (en) * | 2000-05-11 | 2002-04-30 | John R Copeland, Jr. | Air-guard corner and edge protector |
US6415890B1 (en) * | 2000-06-21 | 2002-07-09 | James Dale Tucker | Padded ladder protector |
US6775937B2 (en) * | 2001-06-07 | 2004-08-17 | Bruce M. Ruana | Railing advertising - surface, system and method |
US20040074698A1 (en) * | 2002-10-22 | 2004-04-22 | Lawrence Richard William | Removable tread mat for open riser stairs |
US6729438B1 (en) * | 2002-11-27 | 2004-05-04 | Jeffrey D. Perrett | Ladder padding device |
-
2002
- 2002-09-10 KR KR10-2002-0054739A patent/KR100481180B1/ko active IP Right Grant
-
2003
- 2003-07-24 US US10/625,668 patent/US6781086B2/en not_active Expired - Lifetime
- 2003-09-05 JP JP2003313744A patent/JP2004134769A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10135186A (ja) * | 1996-10-29 | 1998-05-22 | Sumitomo Metal Ind Ltd | レジストのアッシング方法 |
US20010000409A1 (en) * | 1997-08-18 | 2001-04-26 | Toshiro Mitsuhashi | Method for ashing and apparatus employable for ashing |
KR20000000680A (ko) * | 1998-06-02 | 2000-01-15 | 김영환 | 포토레지스트 제거방법 |
KR20010073411A (ko) * | 2000-01-14 | 2001-08-01 | 윤종용 | 웨이퍼 애싱방법 |
JP2002151479A (ja) * | 2000-11-15 | 2002-05-24 | Sharp Corp | アッシング方法 |
KR100384060B1 (ko) * | 2000-12-04 | 2003-05-14 | 삼성전자주식회사 | 반도체장치 애싱설비의 척 플레이트 및 이를 이용한 척조립체 |
Also Published As
Publication number | Publication date |
---|---|
US20040052973A1 (en) | 2004-03-18 |
KR20040023114A (ko) | 2004-03-18 |
US6781086B2 (en) | 2004-08-24 |
JP2004134769A (ja) | 2004-04-30 |
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