JP4937772B2 - 基板の処理方法 - Google Patents
基板の処理方法 Download PDFInfo
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- JP4937772B2 JP4937772B2 JP2007011243A JP2007011243A JP4937772B2 JP 4937772 B2 JP4937772 B2 JP 4937772B2 JP 2007011243 A JP2007011243 A JP 2007011243A JP 2007011243 A JP2007011243 A JP 2007011243A JP 4937772 B2 JP4937772 B2 JP 4937772B2
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- JP
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- Prior art keywords
- wafer
- coating
- substrate
- back surface
- processing
- Prior art date
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- 239000000758 substrate Substances 0.000 title claims description 86
- 238000003672 processing method Methods 0.000 title claims description 7
- 238000012545 processing Methods 0.000 claims description 188
- 238000000576 coating method Methods 0.000 claims description 185
- 239000011248 coating agent Substances 0.000 claims description 184
- 238000000034 method Methods 0.000 claims description 90
- 230000008569 process Effects 0.000 claims description 82
- 239000007788 liquid Substances 0.000 claims description 52
- 238000004140 cleaning Methods 0.000 claims description 19
- 238000000206 photolithography Methods 0.000 claims description 18
- 238000005530 etching Methods 0.000 claims description 13
- 238000010894 electron beam technology Methods 0.000 claims description 8
- 235000012431 wafers Nutrition 0.000 description 226
- 238000012546 transfer Methods 0.000 description 64
- 239000010408 film Substances 0.000 description 57
- 230000007246 mechanism Effects 0.000 description 43
- 238000010438 heat treatment Methods 0.000 description 20
- 238000005192 partition Methods 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 8
- 230000032258 transport Effects 0.000 description 6
- 230000007723 transport mechanism Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000011161 development Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 238000004380 ashing Methods 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- 230000001678 irradiating effect Effects 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000059 patterning Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000007740 vapor deposition 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
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67155—Apparatus for manufacturing or treating in a plurality of work-stations
- H01L21/67207—Apparatus for manufacturing or treating in a plurality of work-stations comprising a chamber adapted to a particular process
- H01L21/67225—Apparatus for manufacturing or treating in a plurality of work-stations comprising a chamber adapted to a particular process comprising at least one lithography chamber
-
- 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
- H01L21/67028—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like
- H01L21/6704—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing
- H01L21/67051—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing using mainly spraying means, e.g. nozzles
-
- 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
- H01L21/6715—Apparatus for applying a liquid, a resin, an ink or the like
-
- 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
- Y10S414/00—Material or article handling
- Y10S414/135—Associated with semiconductor wafer handling
- Y10S414/136—Associated with semiconductor wafer handling including wafer orienting means
-
- 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
- Y10S414/00—Material or article handling
- Y10S414/135—Associated with semiconductor wafer handling
- Y10S414/141—Associated with semiconductor wafer handling includes means for gripping wafer
Description
基板を収容する処理容器を第1の処理室と第2の処理室に区画する仕切り部材を設けているので、塗布液の塗布が行われる第1の処理室内と、塗布液の硬化が行われる第2の処理室内との雰囲気をそれぞれ独立して雰囲気制御することができる。
またこのように一の塗布処理装置内で基板の裏面に塗布膜を形成することができるので、円滑に塗布膜の形成ができ、基板処理のスループットを向上させることができる。
On Glass)材料、あるいは有機系材料のレジスト等が用いられる。
Vapor Deposition)法によって、ウェハWの裏面に薄膜を形成してもよい。すなわち、ウェハWの裏面に原料ガスを供給し、化学触媒反応によってウェハWの裏面に薄膜を堆積させることで、ウェハWの裏面を平坦にしてもよい。
本発明はこの例に限らず種々の態様を採りうるものである。本発明は、基板がウェハ以外のFPD(フラットパネルディスプレイ)、フォトマスク用のマスクレチクルなどの他の基板である場合にも適用できる。
110 塗布処理装置
111 第1の処理室
112 第2の処理室
120 スピンチャック
121 回転機構
130 塗布ノズル
141 ランプ加熱装置
150 処理容器
153 仕切り部材
160 搬送アーム
163 回動機構
165 昇降装置
166 搬送機構
170 スクライビングブラシ
200 塗布膜形成システム
W ウェハ
Claims (5)
- 基板の表面に塗布膜を形成し、フォトリソグラフィー処理における露光処理を行った基板の現像を行う処理ステーションと、前記露光処理を行う露光装置との間に配置され、基板の裏面に塗布膜を形成する塗布処理装置を備えたインターフェイス部を有する塗布現像処理システムを用いて、少なくとも基板に対してフォトリソグラフィー処理とエッチング処理をこの順で複数回行う基板の処理方法であって、
前記フォトリソグラフィー処理における露光処理を行う直前に、前記インターフェイス部に設けられた前記塗布処理装置において、基板の裏面に凹凸をなくして当該裏面を平坦化させるための塗布膜を形成する工程を有することを特徴とする、基板の処理方法。 - 前記塗布膜を形成する工程は、
基板を反転して、当該基板の裏面を上側に向ける工程と、
前記基板の裏面に塗布液を塗布する工程と、
前記基板の裏面に塗布された塗布液を硬化させる工程と、を有することを特徴とする、請求項1に記載の基板の処理方法。 - 前記塗布膜を形成する工程の直前に、基板の裏面を洗浄する工程を有することを特徴とする、請求項1又は2に記載の基板の処理方法。
- 前記基板の裏面に塗布された塗布液は、加熱されて硬化することを特徴とする、請求項1〜3のいずれかに記載の基板の処理方法。
- 前記基板の裏面に塗布された塗布液は、紫外線または電子線が照射されて硬化することを特徴とする、請求項1〜3のいずれかに記載の基板の処理方法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007011243A JP4937772B2 (ja) | 2007-01-22 | 2007-01-22 | 基板の処理方法 |
US12/016,436 US7926441B2 (en) | 2007-01-22 | 2008-01-18 | Substrate treatment method, coating treatment apparatus, and substrate treatment system |
US13/041,935 US8703400B2 (en) | 2007-01-22 | 2011-03-07 | Substrate treatment method, coating treatment apparatus, and substrate treatment system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007011243A JP4937772B2 (ja) | 2007-01-22 | 2007-01-22 | 基板の処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008177468A JP2008177468A (ja) | 2008-07-31 |
JP4937772B2 true JP4937772B2 (ja) | 2012-05-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007011243A Active JP4937772B2 (ja) | 2007-01-22 | 2007-01-22 | 基板の処理方法 |
Country Status (2)
Country | Link |
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US (2) | US7926441B2 (ja) |
JP (1) | JP4937772B2 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5014811B2 (ja) * | 2007-01-22 | 2012-08-29 | 東京エレクトロン株式会社 | 基板の処理方法 |
EP2306489A1 (en) * | 2009-10-02 | 2011-04-06 | Applied Materials, Inc. | Method for coating a substrate and coater |
NL2009332A (en) * | 2011-09-23 | 2013-03-26 | Asml Netherlands Bv | Lithographic apparatus and substrate handling method. |
US9431282B2 (en) * | 2011-12-27 | 2016-08-30 | Rudolph Technologies, Inc. | Wafer inversion mechanism |
US9099510B2 (en) * | 2013-03-15 | 2015-08-04 | Genmark Automation, Inc. | Workpiece flipping mechanism for space-constrained environment |
US9357686B2 (en) * | 2013-11-14 | 2016-05-31 | Illinois Tool Works Inc. | Dispensing apparatus having substrate inverter system and clamping system, and method for dispensing a viscous material on a substrate |
US9662675B2 (en) | 2014-07-31 | 2017-05-30 | Illinois Tool Works Inc. | External inverter system for variable substrate thickness and method for rotating a substrate |
US10322444B2 (en) * | 2017-01-17 | 2019-06-18 | Honda Motor Co., Ltd. | Apparatus, system, and method for manipulation of nested stamped parts |
CN108666232B (zh) * | 2017-03-28 | 2021-11-12 | 雷仲礼 | 基板处理系统、基板翻转装置和方法 |
KR20190015666A (ko) * | 2017-08-04 | 2019-02-14 | 세메스 주식회사 | 기판 처리 장치 및 기판 처리 방법 |
JP7022589B2 (ja) * | 2018-01-05 | 2022-02-18 | 東京エレクトロン株式会社 | 基板処理装置、基板処理方法及びコンピュータ記憶媒体 |
CN208150527U (zh) * | 2018-03-01 | 2018-11-27 | 合肥鑫晟光电科技有限公司 | 一种物料添加系统 |
KR102523437B1 (ko) * | 2020-12-29 | 2023-04-18 | 세메스 주식회사 | 기판 처리 장치 및 방법 |
JP2022174633A (ja) * | 2021-05-11 | 2022-11-24 | 東京エレクトロン株式会社 | 基板処理装置および基板処理方法 |
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JPS52127166A (en) * | 1976-04-19 | 1977-10-25 | Fujitsu Ltd | Manufacture of semiconductor |
JPS61191035A (ja) * | 1985-02-20 | 1986-08-25 | Rohm Co Ltd | 半導体装置の製造方法 |
JPS63299336A (ja) * | 1987-05-29 | 1988-12-06 | Matsushita Electric Ind Co Ltd | パタ−ン形成方法 |
JPH01291430A (ja) * | 1988-05-18 | 1989-11-24 | Fujitsu Ltd | 半導体装置の製造方法 |
JP2778996B2 (ja) * | 1989-06-30 | 1998-07-23 | 株式会社東芝 | 半導体装置の製造方法 |
JP2746669B2 (ja) | 1989-07-20 | 1998-05-06 | 東京エレクトロン株式会社 | 洗浄装置及び洗浄方法 |
JPH03253017A (ja) * | 1990-03-01 | 1991-11-12 | Sharp Corp | ウェハ及びその製造法 |
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KR100238252B1 (ko) * | 1996-09-13 | 2000-01-15 | 윤종용 | Sog층 큐어링방법 및 이를 이용한 반도체장치의 절연막제조방법 |
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WO2003021642A2 (en) * | 2001-08-31 | 2003-03-13 | Applied Materials, Inc. | Method and apparatus for processing a wafer |
JP4185710B2 (ja) * | 2002-06-07 | 2008-11-26 | 東京エレクトロン株式会社 | 基板処理装置及び基板処理方法 |
JP4194302B2 (ja) * | 2002-06-07 | 2008-12-10 | 東京エレクトロン株式会社 | 現像装置及び現像処理方法 |
WO2003105201A1 (ja) * | 2002-06-07 | 2003-12-18 | 東京エレクトロン株式会社 | 基板処理装置、基板処理方法及び現像装置 |
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JP3994856B2 (ja) * | 2002-11-07 | 2007-10-24 | 株式会社デンソー | 半導体装置の製造方法 |
JP2005296705A (ja) * | 2004-04-06 | 2005-10-27 | Seiko Epson Corp | スピンコータ用チャック、蒸着マスクの製造方法、及び有機el装置の製造方法 |
-
2007
- 2007-01-22 JP JP2007011243A patent/JP4937772B2/ja active Active
-
2008
- 2008-01-18 US US12/016,436 patent/US7926441B2/en active Active
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2011
- 2011-03-07 US US13/041,935 patent/US8703400B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8703400B2 (en) | 2014-04-22 |
JP2008177468A (ja) | 2008-07-31 |
US20080176003A1 (en) | 2008-07-24 |
US20110155693A1 (en) | 2011-06-30 |
US7926441B2 (en) | 2011-04-19 |
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