KR20080026499A - 기판보유장치 - Google Patents
기판보유장치 Download PDFInfo
- Publication number
- KR20080026499A KR20080026499A KR1020070094567A KR20070094567A KR20080026499A KR 20080026499 A KR20080026499 A KR 20080026499A KR 1020070094567 A KR1020070094567 A KR 1020070094567A KR 20070094567 A KR20070094567 A KR 20070094567A KR 20080026499 A KR20080026499 A KR 20080026499A
- Authority
- KR
- South Korea
- Prior art keywords
- wafer
- substrate
- convex portions
- central region
- support
- 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.)
- Ceased
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Classifications
-
- 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
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70691—Handling of masks or workpieces
- G03F7/70783—Handling stress or warp of chucks, masks or workpieces, e.g. to compensate for imaging errors or considerations related to warpage of masks or workpieces due to their own weight
-
- 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
-
- 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
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70691—Handling of masks or workpieces
- G03F7/707—Chucks, e.g. chucking or un-chucking operations or structural details
-
- 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
-
- 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
- H01L21/68714—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 the wafers being placed on a susceptor, stage or support
- H01L21/68742—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 the wafers being placed on a susceptor, stage or support characterised by a lifting arrangement, e.g. lift pins
-
- 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
- H01L21/68714—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 the wafers being placed on a susceptor, stage or support
- H01L21/6875—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 the wafers being placed on a susceptor, stage or support characterised by a plurality of individual support members, e.g. support posts or protrusions
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
Description
Claims (16)
- 기판보유장치로서,다수의 볼록부를 구비하고, 상기 다수의 볼록부에 의해 기판을 지지한 상태로 상기 기판을 상기 장치에 흡착하며,상기 다수의 볼록부의 수평 방향의 강성이, 적어도 상기 장치의 중앙영역에서 수직방향의 강성보다 낮은 것을 특징으로 하는 기판보유장치.
- 제 1 항에 있어서,상기 중앙영역의 주변영역에서 상기 다수의 볼록부의 수평방향의 강성이 상기 중앙영역의 상기 다수의 볼록부의 수직방향의 강성보다 높은 것을 특징으로 하는 기판보유장치.
- 제 1 항에 있어서,상기 기판을 상기 다수의 볼록부의 위쪽에서 지지하는, 수직방향으로 이동 가능한 복수의 리프트 핀을 더 구비한 것을 특징으로 하는 기판보유장치.
- 기판보유장치로서,다수의 볼록부를 구비하고, 상기 다수의 볼록부에 의해 기판을 지지한 상태로 상기 기판을 상기 장치에 흡착하며,적어도 상기 장치의 중앙 영역에 배치된 상기 다수의 볼록부는, 실리콘 카바이드로 구성되고, 직경 d와 높이 h를 갖는 원주이며, 상기 직경 d는 상기 높이 h의 0.35배 이하인 것을 특징으로 하는 기판보유장치.
- 제 4 항에 있어서,상기 중앙영역의 주변영역에 배치된 상기 다수의 볼록부는, 실리콘 카바이드로 구성되고, 상기 직경 d가 상기 높이 h의 0.35배보다 큰 원주인 것을 특징으로 하는 기판보유장치.
- 제 4 항에 있어서,상기 기판을 상기 다수의 볼록부의 위쪽에서 지지하는, 수직방향으로 이동 가능한 복수의 리프트 핀을 더 구비한 것을 특징으로 하는 기판보유장치.
- 기판보유장치로서,다수의 볼록부를 구비하고, 상기 다수의 볼록부에 의해 기판을 지지한 상태로 상기 기판을 상기 장치에 흡착하며,적어도 상기 장치의 중앙 영역에 배치된 상기 다수의 볼록부는, 적층 섬유 재료로 구성되는 것을 특징으로 하는 기판보유장치.
- 제 7 항에 있어서,상기 중앙영역의 주변 영역에서 상기 다수의 볼록부의 수평방향의 강성이 상기 중앙영역의 상기 다수의 볼록부의 수평방향의 강성보다 높은 것을 특징으로 하는 기판보유장치.
- 제 8 항에 있어서,상기 중앙영역의 상기 주변영역에 배치된 상기 다수의 볼록부는, 실리콘 카바이드로 구성되고, 직경 d와 높이 h를 갖는 원주이며, 상기 직경 d는 상기 높이 h의 0.35배보다 큰 것을 특징으로 하는 기판보유장치.
- 제 7 항에 있어서,상기 기판을 상기 다수의 볼록부의 위쪽에서 지지하는, 수직방향으로 이동 가능한 복수의 리프트 핀을 더 구비한 것을 특징으로 하는 기판보유장치.
- 원판을 조명하는 조명 광학계와,감광제를 도포한 기판을 보유하는 청구항 1에 기재된 기판보유장치와,상기 원판을 통과하는 빛을 상기 기판 위에 투영하는 투영 광학계를 구비한 것을 특징으로 하는 노광장치.
- 원판을 조명하는 조명 광학계와,감광제를 도포한 기판을 보유하는 청구항 4에 기재된 기판보유장치와,상기 원판을 통과하는 빛을 상기 기판 위에 투영하는 투영 광학계를 구비한 것을 특징으로 하는 노광장치.
- 원판을 조명하는 조명 광학계와,감광제를 도포한 기판을 보유하는 청구항 7에 기재된 기판보유장치와,상기 원판을 통과하는 빛을 상기 기판 위에 투영하는 투영 광학계를 구비한 것을 특징으로 하는 노광장치.
- 웨이퍼에 감광제를 도포하는 공정과,상기 웨이퍼를 청구항 11에 기재된 노광장치를 이용해 노광하는 공정과,상기 노광한 기판을 현상하는 공정을 포함한 것을 특징으로 하는 디바이스 제조방법.
- 웨이퍼에 감광제를 도포하는 공정과,상기 웨이퍼를 청구항 12에 기재된 노광장치를 이용해 노광하는 공정과,상기 노광한 기판을 현상하는 공정을 포함한 것을 특징으로 하는 디바이스 제조방법.
- 웨이퍼에 감광제를 도포하는 공정과,상기 웨이퍼를 청구항 13에 기재된 노광장치를 이용해 노광하는 공정과,상기 노광한 기판을 현상하는 공정을 포함한 것을 특징으로 하는 디바이스 제조방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006254287 | 2006-09-20 | ||
JPJP-P-2006-00254287 | 2006-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20080026499A true KR20080026499A (ko) | 2008-03-25 |
Family
ID=39188206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070094567A Ceased KR20080026499A (ko) | 2006-09-20 | 2007-09-18 | 기판보유장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20080068580A1 (ko) |
KR (1) | KR20080026499A (ko) |
TW (1) | TW200832602A (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2469112A (en) | 2009-04-03 | 2010-10-06 | Mapper Lithography Ip Bv | Wafer support using controlled capillary liquid layer to hold and release wafer |
US8913230B2 (en) * | 2009-07-02 | 2014-12-16 | Canon Nanotechnologies, Inc. | Chucking system with recessed support feature |
JP2012038874A (ja) * | 2010-08-06 | 2012-02-23 | Hitachi High-Technologies Corp | 液晶露光装置 |
NL2009189A (en) | 2011-08-17 | 2013-02-19 | Asml Netherlands Bv | Support table for a lithographic apparatus, lithographic apparatus and device manufacturing method. |
NL2009689A (en) * | 2011-12-01 | 2013-06-05 | Asml Netherlands Bv | Support, lithographic apparatus and device manufacturing method. |
JP5868228B2 (ja) * | 2012-03-12 | 2016-02-24 | 住友重機械工業株式会社 | 基板保持装置及び基板保持方法 |
US9865494B2 (en) | 2013-05-23 | 2018-01-09 | Nikon Corporation | Substrate holding method, substrate holding apparatus, exposure apparatus and exposure method |
US9835957B2 (en) | 2013-09-27 | 2017-12-05 | Asml Netherlands B.V. | Support table for a lithographic apparatus, lithographic apparatus and device manufacturing method |
US9921490B2 (en) * | 2013-10-30 | 2018-03-20 | Nikon Corporation | Substrate holding device, exposure apparatus, and device manufacturing method |
JP6761271B2 (ja) * | 2016-04-05 | 2020-09-23 | キヤノン株式会社 | 処理装置及び物品の製造方法 |
US10522385B2 (en) * | 2017-09-26 | 2019-12-31 | Taiwan Semiconductor Manufacturing Co., Ltd. | Wafer table with dynamic support pins |
EP3915142A1 (en) | 2019-01-23 | 2021-12-01 | ASML Netherlands B.V. | Substrate holder for use in a lithographic apparatus and a device manufacturing method |
TWI822993B (zh) | 2019-05-08 | 2023-11-21 | 日商尼康股份有限公司 | 基板貼合裝置及基板貼合方法 |
US11961817B2 (en) * | 2021-02-26 | 2024-04-16 | Taiwan Semiconductor Manufacturing Company, Ltd. | Apparatus and method for forming a package structure |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69133413D1 (de) * | 1990-05-07 | 2004-10-21 | Canon Kk | Substratträger des Vakuumtyps |
US5923408A (en) * | 1996-01-31 | 1999-07-13 | Canon Kabushiki Kaisha | Substrate holding system and exposure apparatus using the same |
JP2000311933A (ja) * | 1999-04-27 | 2000-11-07 | Canon Inc | 基板保持装置、基板搬送システム、露光装置、塗布装置およびデバイス製造方法ならびに基板保持部クリーニング方法 |
JP4040423B2 (ja) * | 2002-10-16 | 2008-01-30 | キヤノン株式会社 | 基板保持装置 |
EP1510868A1 (en) * | 2003-08-29 | 2005-03-02 | ASML Netherlands B.V. | Lithographic apparatus and device manufacturing method |
EP1843386A1 (en) * | 2005-01-18 | 2007-10-10 | Nikon Corporation | Liquid removing apparatus, exposure apparatus and device manufacturing method |
EP1840657A1 (en) * | 2006-03-28 | 2007-10-03 | Carl Zeiss SMT AG | Support structure for temporarily supporting a substrate |
-
2007
- 2007-09-18 KR KR1020070094567A patent/KR20080026499A/ko not_active Ceased
- 2007-09-19 TW TW096134915A patent/TW200832602A/zh unknown
- 2007-09-19 US US11/858,063 patent/US20080068580A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
TW200832602A (en) | 2008-08-01 |
US20080068580A1 (en) | 2008-03-20 |
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