JP6958355B2 - 露光装置、フラットパネルディスプレイの製造方法、及びデバイス製造方法 - Google Patents
露光装置、フラットパネルディスプレイの製造方法、及びデバイス製造方法 Download PDFInfo
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- JP6958355B2 JP6958355B2 JP2017543562A JP2017543562A JP6958355B2 JP 6958355 B2 JP6958355 B2 JP 6958355B2 JP 2017543562 A JP2017543562 A JP 2017543562A JP 2017543562 A JP2017543562 A JP 2017543562A JP 6958355 B2 JP6958355 B2 JP 6958355B2
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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
- G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
- G03F7/70591—Testing optical components
- G03F7/706—Aberration measurement
-
- 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
- G03F7/70791—Large workpieces, e.g. glass substrates for flat panel displays or solar panels
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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
- G03F7/20—Exposure; Apparatus therefor
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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
- G03F7/70775—Position control, e.g. interferometers or encoders for determining the stage position
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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
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/70808—Construction details, e.g. housing, load-lock, seals or windows for passing light in or out of apparatus
- G03F7/70833—Mounting of optical systems, e.g. mounting of illumination system, projection system or stage systems on base-plate or ground
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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
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/7085—Detection arrangement, e.g. detectors of apparatus alignment possibly mounted on wafers, exposure dose, photo-cleaning flux, stray light, thermal load
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/347—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
- G01D5/34746—Linear encoders
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Length Measuring Devices By Optical Means (AREA)
Description
以下、第1の実施形態について、図1〜図10(B)を用いて説明する。
次に、第2の実施形態に係る液晶露光装置について、図11(A)〜図11(C)を用いて説明する。第2の実施形態に係る液晶露光装置の構成は、基板エンコーダシステム150の構成が異なる点を除き、上記第1の実施形態と同じであるので、以下、相違点についてのみ説明し、上記第1の実施形態と同じ構成及び機能を有する要素については、上記第1の実施形態と同じ符号を付してその説明を省略する。
Claims (10)
- 投影光学系を介して照明光により物体を露光する露光装置であって、
前記物体を保持し、互いに交差する第1方向と第2方向とへ移動可能な保持部と、
複数の格子領域が設けられた第1格子部材と、対向する前記第1格子部材に対して計測ビームを照射する第1ヘッドとを有し、前記第1格子部材と前記第1ヘッドとの一方が前記保持部に設けられ、前記第1ヘッドの出力に基づいて前記保持部の前記第1方向に関する第1位置情報を取得する第1位置計測部と、
前記保持部の上方に設けられ、前記保持部に保持された前記物体に対して照明光を照射する前記投影光学系を支持するフレーム部材と、
複数の格子領域が設けられた第2格子部材と、対向する前記第2格子部材に対して計測ビームを照射する第2ヘッドとを有し、前記第2格子部材と前記第2ヘッドとの一方が前記フレーム部材に設けられる第2位置計測部と、
前記第1格子部材と前記第1ヘッドとの他方と、前記第2格子部材と前記第2ヘッドとの他方とが設けられ、前記フレーム部材に吊り下げられ、前記保持部と前記フレーム部材との間で、前記第2方向へ移動可能な移動体と、
前記保持部の下方に設けられ、前記第1位置情報と、前記第2ヘッドの出力により得られる前記フレーム部材に対する前記移動体の前記第2方向に関する第2位置情報と、に基づいて、前記保持部を、前記フレーム部材に対して、前記第1方向と前記第2方向とへ移動させる駆動部と、を備え、
前記駆動部は、前記第2ヘッドと前記第2格子部材との対向状態を維持しつつ、前記保持部を前記移動体に対して前記第1方向へ相対移動させ、
前記駆動部は、前記第1ヘッドと前記第1格子部材との対向状態を維持しつつ、前記駆動部に連結された前記移動体を前記フレーム部材に対して前記第2方向へ相対移動させ、前記移動体を介さずに前記保持部を前記フレーム部材に対して前記第2方向へ相対移動させる露光装置。 - 前記第1ヘッドおよび前記第2ヘッドは、前記保持部の前記第1方向と前記第2方向とへの移動中、前記計測ビームが対向する前記格子領域の1つから外れるととともに、前記1つの格子領域に隣接する別の格子領域に乗り換える請求項1に記載の露光装置。
- 前記第1ヘッドは、前記移動体に設けられ、
前記第1格子部材は、前記保持部に設けられる請求項1又は2に記載の露光装置。 - 前記第2ヘッドは、前記移動体に設けられ、
前記第2格子部材は、前記フレーム部材に設けられる請求項1〜3のいずれか一項に記載の露光装置。 - 所定のパターンを保持するパターン保持体を前記第1方向に移動させる駆動装置を有し、エネルギビームを用いて前記パターン保持体を介して前記物体に前記パターンを形成する形成装置を備える請求項1〜4のいずれか一項に記載の露光装置。
- 所定のパターンを保持するパターン保持体を前記第2方向に移動させる駆動装置を有し、エネルギビームを用いて前記パターン保持体を介して前記第2方向へ移動される前記物体に前記パターンを形成する形成装置を備える請求項1〜4のいずれか一項に記載の露光装置。
- 前記物体は、フラットパネルディスプレイに用いられる基板である請求項5又は6に記載の露光装置。
- 前記基板は、少なくとも一辺の長さ又は対角長が500mm以上である請求項7に記載の露光装置。
- 請求項7又は8に記載の露光装置を用いて前記物体を露光することと、
露光された前記物体を現像することと、を含むフラットパネルディスプレイの製造方法。 - 請求項5又は6に記載の露光装置を用いて前記物体を露光することと、
露光された前記物体を現像することと、を含むデバイス製造方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015194827 | 2015-09-30 | ||
| JP2015194827 | 2015-09-30 | ||
| PCT/JP2016/078827 WO2017057577A1 (ja) | 2015-09-30 | 2016-09-29 | 露光装置、フラットパネルディスプレイの製造方法、デバイス製造方法、及び露光方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2017057577A1 JPWO2017057577A1 (ja) | 2018-07-26 |
| JP6958355B2 true JP6958355B2 (ja) | 2021-11-02 |
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| JP2017543562A Active JP6958355B2 (ja) | 2015-09-30 | 2016-09-29 | 露光装置、フラットパネルディスプレイの製造方法、及びデバイス製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US20180356739A1 (ja) |
| JP (1) | JP6958355B2 (ja) |
| KR (1) | KR20180058734A (ja) |
| CN (2) | CN111650818B (ja) |
| HK (1) | HK1248832A1 (ja) |
| TW (1) | TWI744251B (ja) |
| WO (1) | WO2017057577A1 (ja) |
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| JP2021103316A (ja) * | 2015-09-30 | 2021-07-15 | 株式会社ニコン | 露光装置及びフラットパネルディスプレイ製造方法 |
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| CN111929992A (zh) * | 2015-09-30 | 2020-11-13 | 株式会社尼康 | 移动体装置、曝光装置、平面显示器的制造方法、及元件制造方法、以及物体的移动方法 |
| CN108139683B (zh) * | 2015-09-30 | 2021-11-05 | 株式会社尼康 | 曝光装置及曝光方法、以及平面显示器制造方法 |
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| JP6787404B2 (ja) * | 2016-09-30 | 2020-11-18 | 株式会社ニコン | 移動体装置、移動方法、露光装置、露光方法、フラットパネルディスプレイの製造方法、並びにデバイス製造方法 |
| CN109116593B (zh) * | 2018-08-02 | 2021-07-20 | 深圳市华星光电半导体显示技术有限公司 | 母板曝光方法 |
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-
2016
- 2016-09-29 JP JP2017543562A patent/JP6958355B2/ja active Active
- 2016-09-29 US US15/763,818 patent/US20180356739A1/en not_active Abandoned
- 2016-09-29 KR KR1020187009762A patent/KR20180058734A/ko not_active Ceased
- 2016-09-29 HK HK18108637.2A patent/HK1248832A1/zh unknown
- 2016-09-29 CN CN202010477970.6A patent/CN111650818B/zh active Active
- 2016-09-29 CN CN201680057221.XA patent/CN108139688A/zh active Pending
- 2016-09-29 WO PCT/JP2016/078827 patent/WO2017057577A1/ja not_active Ceased
- 2016-09-30 TW TW105131973A patent/TWI744251B/zh active
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2019
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021103316A (ja) * | 2015-09-30 | 2021-07-15 | 株式会社ニコン | 露光装置及びフラットパネルディスプレイ製造方法 |
| JP7140219B2 (ja) | 2015-09-30 | 2022-09-21 | 株式会社ニコン | 露光装置及びフラットパネルディスプレイ製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111650818B (zh) | 2024-03-15 |
| JPWO2017057577A1 (ja) | 2018-07-26 |
| CN111650818A (zh) | 2020-09-11 |
| TWI744251B (zh) | 2021-11-01 |
| KR20180058734A (ko) | 2018-06-01 |
| TW201723671A (zh) | 2017-07-01 |
| HK1248832A1 (zh) | 2018-10-19 |
| WO2017057577A1 (ja) | 2017-04-06 |
| US20180356739A1 (en) | 2018-12-13 |
| US11126094B2 (en) | 2021-09-21 |
| US20200183291A1 (en) | 2020-06-11 |
| CN108139688A (zh) | 2018-06-08 |
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