JP5876037B2 - 静電放電(esd)の低減のための装置及び方法 - Google Patents
静電放電(esd)の低減のための装置及び方法 Download PDFInfo
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Classifications
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- 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
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- 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
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- 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
- G03F7/70708—Chucks, e.g. chucking or un-chucking operations or structural details being electrostatic; Electrostatically deformable vacuum chucks
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- 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
- G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
- G03F9/70—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically for microlithography
- G03F9/7073—Alignment marks and their environment
- G03F9/7084—Position of mark on substrate, i.e. position in (x, y, z) of mark, e.g. buried or resist covered mark, mark on rearside, at the substrate edge, in the circuit area, latent image mark, marks in plural levels
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- 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
- H01L21/0271—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers
- H01L21/0273—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers characterised by the treatment of photoresist layers
- H01L21/0274—Photolithographic processes
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- 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
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- 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)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Tests Of Electronic Circuits (AREA)
Description
本発明の実施形態は、概して基板用の検査及び/又は処理システムと、基板を検査及び/又は処理する方法に関し、特に、ガラス基板用の検査システムと、ガラス基板上の電子構造を検査する方法に関する。特に、本発明は、フラットパネルディスプレイの製造における大面積基板用の統合された検査システムに関する。具体的には、実施形態は、静電放電を低減させるためのアセンブリ、基板支持ユニット、基板上で電子デバイスを検査又は処理するための装置、静電放電を低減させるための方法、及び大面積基板上で複数の電子デバイスを検査及び/又は処理するための方法に関する。
フラットパネルディスプレイは、近年ますます一般的となり、ブラウン管ディスプレイの代替として広く使用されている。一般的には、異なるタイプのフラットパネルディスプレイを使用することができる。例えば、アクティブマトリクス液晶ディスプレイ(LCD)は、ディスプレイの一種である。更に、有機EL(OLED)又はプラズマディスプレイを含むディスプレイを使用することもできる。液晶ディスプレイ、有機ELディスプレイ、又はプラズマディスプレイは、高画質、軽量、要求電圧が低い、及び低消費電力など、ブラウン管と比べていくつかの利点を有する。ディスプレイは、コンピュータモニタ、携帯電話、テレビなどで多くのアプリケーションを有する。
Claims (11)
- 基板の検査又は処理のためのシステム用に適合された基板支持ユニットであって、
電子ビーム源と、
基板を支持するように適合され、グランドに対して電気的に浮いている少なくとも1つの基板キャリア構造を含む、真空チャンバ内に提供された支持台と、
基板キャリア構造をグランドと電気的に接続するように適合され、基板を基板キャリア構造からアンロードした後に基板キャリア構造をグランドと電気的に接続するように構成されるスイッチングユニットとを含む基板支持ユニット。 - スイッチングユニットは、基板キャリア構造に電気的に接続するための少なくとも1つの第1端子と、グランドに電気的に接続するための少なくとも1つの第2端子と、スイッチングユニットを制御するための制御信号を受信するように適合された少なくとも1つの制御端子を含む請求項1記載の基板支持ユニット。
- 支持台は、少なくとも1つの方向に基板キャリア構造を移動するように適合された少なくとも1つの可動ステージを含み、可動ステージは、基板キャリア構造から電気的に絶縁されている請求項1記載の基板支持ユニット。
- 支持台は、少なくとも1つの方向に基板キャリア構造を移動するように適合された少なくとも1つの可動ステージを含み、可動ステージは、グランドに対して電気的に浮いている請求項1記載の基板支持ユニット。
- 基板の検査又は処理のためのシステム用に適合された基板支持ユニットであって、
電子ビーム源と、
基板を支持するように適合された少なくとも1つの基板キャリア構造を含む、真空チャンバ内に提供された支持台であって、基板キャリア構造は電気的に浮いている支持台を含み、支持台は基板キャリア構造を少なくとも1つの方向に移動させるように適合された少なくとも1つの可動ステージを含み、可動ステージは基板キャリア構造から電気的に絶縁されている基板支持ユニット。 - 基板の検査又は処理のためのシステム用に適合された基板支持ユニットであって、
電子ビーム源と、
基板を支持するように適合された少なくとも1つの基板キャリア構造を含む、真空チャンバ内に提供された支持台であって、基板キャリア構造は電気的に浮いている支持台を含み、支持台は基板キャリア構造を少なくとも1つの方向に移動させるように適合された少なくとも1つの可動ステージを含み、可動ステージはグランドに対して電気的に浮いている基板支持ユニット。 - 可動ステージは少なくとも2つのセグメントを含み、各セグメントは、共通の支持面を一体で形成するそれぞれの基板キャリア構造を備える請求項3〜6のいずれか1項記載の基板支持ユニット。
- ベースユニットを更に含み、基板キャリア構造はベースユニットから電気的に絶縁されている請求項1、2、5、6のいずれか1項記載の基板支持ユニット。
- 基板キャリア構造は、導電性材料から構成される請求項1、2、5、6のいずれか1項記載の基板支持ユニット。
- 基板キャリア構造をグランドから電気的に絶縁するための絶縁構造を更に含む請求項1又は2記載の基板支持ユニット。
- 基板を検査する又は処理するための方法であって、
真空チャンバ内に設けられた基板キャリア構造上に基板を配置する工程であって、基板キャリア構造はグランドに対して電気的に浮いている工程と、
電子ビーム源から基板へ電子ビームを向けることによって、基板の検査及び処理のうちの少なくとも1つを実行する工程と、
基板を基板キャリア構造からアンロードする工程と、
基板キャリア構造をグランドに電気的に接続する工程を含む方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10163959A EP2390906A1 (en) | 2010-05-26 | 2010-05-26 | Apparatus and method for electrostatic discharge (ESD) reduction |
EP10163959.9 | 2010-05-26 | ||
PCT/EP2011/058362 WO2011147775A1 (en) | 2010-05-26 | 2011-05-23 | Apparatus and method for electrostatic discharge (esd) reduction |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013528320A JP2013528320A (ja) | 2013-07-08 |
JP2013528320A5 JP2013528320A5 (ja) | 2014-08-07 |
JP5876037B2 true JP5876037B2 (ja) | 2016-03-02 |
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ID=42664837
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Application Number | Title | Priority Date | Filing Date |
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JP2013511632A Expired - Fee Related JP5876037B2 (ja) | 2010-05-26 | 2011-05-23 | 静電放電(esd)の低減のための装置及び方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8531198B2 (ja) |
EP (1) | EP2390906A1 (ja) |
JP (1) | JP5876037B2 (ja) |
KR (1) | KR101506937B1 (ja) |
CN (1) | CN102906868B (ja) |
TW (1) | TWI459503B (ja) |
WO (1) | WO2011147775A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102012100927A1 (de) * | 2012-02-06 | 2013-08-08 | Roth & Rau Ag | Prozessmodul |
US9229446B2 (en) | 2012-05-08 | 2016-01-05 | International Business Machines Corporation | Production line quality processes |
KR102205030B1 (ko) | 2013-12-17 | 2021-01-20 | 삼성디스플레이 주식회사 | 표시장치 |
KR102271585B1 (ko) | 2014-02-10 | 2021-07-01 | 삼성디스플레이 주식회사 | 표시 장치 |
JP6604704B2 (ja) * | 2014-12-22 | 2019-11-13 | アプライド マテリアルズ インコーポレイテッド | 基板の検査装置、基板の検査方法、大面積基板検査装置、及びその操作方法 |
WO2018130278A1 (en) * | 2017-01-11 | 2018-07-19 | Applied Materials, Inc. | Method and apparatus for processing a substrate |
CN108470851B (zh) * | 2018-03-26 | 2020-03-06 | 京东方科技集团股份有限公司 | 基板处理方法和基板处理装置 |
CN110899271B (zh) * | 2018-09-17 | 2021-10-15 | 北京北方华创微电子装备有限公司 | 远程等离子源的调整装置及远程等离子源清洗系统 |
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JPH06219513A (ja) * | 1993-01-27 | 1994-08-09 | Nikon Corp | 搬送装置 |
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JPH11145266A (ja) * | 1997-11-07 | 1999-05-28 | Tokyo Electron Ltd | 静電吸着装置および静電吸着方法、ならびにそれを用いた基板搬送装置および基板搬送方法 |
JPH11219882A (ja) * | 1998-02-02 | 1999-08-10 | Nikon Corp | ステージ及び露光装置 |
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JP5276921B2 (ja) * | 2008-08-08 | 2013-08-28 | 株式会社日立ハイテクノロジーズ | 検査装置 |
EP2180327A1 (en) | 2008-10-21 | 2010-04-28 | Applied Materials, Inc. | Apparatus and method for active voltage compensation |
-
2010
- 2010-05-26 EP EP10163959A patent/EP2390906A1/en not_active Withdrawn
- 2010-06-16 US US12/816,798 patent/US8531198B2/en active Active
-
2011
- 2011-05-09 TW TW100116197A patent/TWI459503B/zh active
- 2011-05-23 WO PCT/EP2011/058362 patent/WO2011147775A1/en active Application Filing
- 2011-05-23 CN CN201180020890.7A patent/CN102906868B/zh active Active
- 2011-05-23 JP JP2013511632A patent/JP5876037B2/ja not_active Expired - Fee Related
- 2011-05-23 KR KR1020127027935A patent/KR101506937B1/ko active IP Right Grant
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TW201218309A (en) | 2012-05-01 |
KR101506937B1 (ko) | 2015-03-31 |
CN102906868B (zh) | 2016-06-01 |
US8531198B2 (en) | 2013-09-10 |
CN102906868A (zh) | 2013-01-30 |
EP2390906A1 (en) | 2011-11-30 |
KR20130075730A (ko) | 2013-07-05 |
WO2011147775A1 (en) | 2011-12-01 |
JP2013528320A (ja) | 2013-07-08 |
TWI459503B (zh) | 2014-11-01 |
US20110291683A1 (en) | 2011-12-01 |
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