JP7216683B2 - 基板処理装置及び方法 - Google Patents
基板処理装置及び方法 Download PDFInfo
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- JP7216683B2 JP7216683B2 JP2020109265A JP2020109265A JP7216683B2 JP 7216683 B2 JP7216683 B2 JP 7216683B2 JP 2020109265 A JP2020109265 A JP 2020109265A JP 2020109265 A JP2020109265 A JP 2020109265A JP 7216683 B2 JP7216683 B2 JP 7216683B2
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- 238000000034 method Methods 0.000 title description 75
- 239000007788 liquid Substances 0.000 claims description 78
- 230000001678 irradiating effect Effects 0.000 claims description 28
- 230000003287 optical effect Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 description 65
- 239000010408 film Substances 0.000 description 24
- 239000010409 thin film Substances 0.000 description 15
- 239000002245 particle Substances 0.000 description 11
- 238000003672 processing method Methods 0.000 description 7
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- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 240000001973 Ficus microcarpa Species 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical group [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000005019 vapor deposition process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/50—Working by transmitting the laser beam through or within the workpiece
- B23K26/53—Working by transmitting the laser beam through or within the workpiece for modifying or reforming the material inside the workpiece, e.g. for producing break initiation cracks
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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
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67092—Apparatus for mechanical treatment
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- 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
- H01L21/26—Bombardment with radiation
- H01L21/263—Bombardment with radiation with high-energy radiation
- H01L21/268—Bombardment with radiation with high-energy radiation using electromagnetic radiation, e.g. laser radiation
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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
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67063—Apparatus for fluid treatment for etching
- H01L21/67069—Apparatus for fluid treatment for etching for drying etching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/34—Laser welding for purposes other than joining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
- H01L21/02002—Preparing wafers
- H01L21/02005—Preparing bulk and homogeneous wafers
- H01L21/02008—Multistep processes
- H01L21/0201—Specific process step
- H01L21/02021—Edge treatment, chamfering
-
- 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
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
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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
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
-
- 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
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67063—Apparatus for fluid treatment for etching
-
- 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
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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
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67259—Position monitoring, e.g. misposition detection or presence detection
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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
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
- B23K2103/56—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26 semiconducting
-
- 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
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02282—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process liquid deposition, e.g. spin-coating, sol-gel techniques, spray coating
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Laser Beam Processing (AREA)
- Weting (AREA)
Description
340 レーザー照射ユニット
400 制御器
342 プレート
344 光源
346 ミラー
Claims (10)
- 基板を処理する装置であって、
内部に処理空間を有するハウジングと、
前記ハウジング内で基板を支持する支持ユニットと、
前記支持ユニットに支持された基板に液を供給する液供給ユニットと、
前記基板の縁領域にレーザーを照射するレーザー照射ユニットと、
前記液供給ユニットと前記レーザー照射ユニットを制御する制御器と、
を含み、
前記レーザー照射ユニットは、
前記基板上に供給された液の表面と接するように前記液の上部に提供可能なプレートと、
前記プレートを透過して前記支持ユニットに支持された基板の縁領域上にレーザーを照射するレーザー照射部材と、
を含み、
前記レーザー照射部材は、
光源と、
前記光源で照射された光の経路を変更するミラーを有する光路変更部材と、
を含み、
前記光路変更部材は、前記ミラーを移動させるミラー駆動器をさらに含み、
前記制御器は、前記ミラー駆動器を制御して前記レーザーを照射する間に前記基板上にレーザーの照射位置が変更されるように前記ミラーの位置を変更する、
基板処理装置。 - 前記プレートは、その上面が前記支持ユニットに置かれる基板に平行に提供される、請求項1に記載の基板処理装置。
- 前記プレートは、その上面がラウンドになるように提供される、請求項1に記載の基板処理装置。
- 前記プレートは、その上面が前記支持ユニットに置かれる基板の半径方向に沿って傾くように提供される、請求項1に記載の基板処理装置。
- 前記レーザー照射部材は、前記支持ユニットに置かれる基板に垂直になる方向にレーザーを照射できるように提供される、請求項2に記載の基板処理装置。
- 前記レーザー照射部材は、前記支持ユニットに置かれる基板の側部で前記基板に平行である方向にレーザーを前記プレートに照射できるように提供される、請求項5に記載の基板処理装置。
- 基板を処理する装置であって、
内部に処理空間を有するハウジングと、
前記ハウジング内で基板を支持する支持ユニットと、
前記支持ユニットに支持された基板に液を供給する液供給ユニットと、
前記基板の縁領域にレーザーを照射するレーザー照射ユニットと、
前記液供給ユニットと前記レーザー照射ユニットを制御する制御器と、
を含み、
前記レーザー照射ユニットは、
前記基板上に供給された液の表面と接するように前記液の上部に提供可能なプレートと、
前記プレートを透過して前記支持ユニットに支持された基板の縁領域上にレーザーを照射するレーザー照射部材と、
を含み、
前記プレートは、その上面がラウンドになるように提供され、
前記レーザー照射部材は、前記プレートを移動させるプレート駆動器をさらに含み、
前記制御器は、前記レーザーの照射位置が変更される間に前記レーザーが前記プレートの特定位置に照射されるように前記レーザーの照射位置に対応して前記プレートの位置が変更されるように前記プレート駆動器を制御する、
基板処理装置。 - 前記制御器は、前記レーザーが前記プレートに照射される前記レーザーの照射位置が前記支持ユニットに置かれる基板の半径方向に沿って変更されるように前記レーザー照射部材を制御する、請求項2乃至請求項4のいずれかの一項に記載の基板処理装置。
- 前記制御器は、前記レーザーが前記プレートに照射される前記レーザーの照射位置が上下方向に沿って変更されるように前記レーザー照射部材を制御する、請求項4に記載の基板処理装置。
- 前記制御器は、前記液が供給され、前記プレートが前記液に接触された状態で前記レーザーを照射するように前記液供給ユニットと前記レーザー照射ユニットを制御する、請求項1乃至請求項6のいずれかの一項に記載の基板処理装置。
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KR1020190077271A KR102310466B1 (ko) | 2019-06-27 | 2019-06-27 | 기판 처리 장치 및 방법 |
KR10-2019-0077271 | 2019-06-27 |
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JP2021007146A JP2021007146A (ja) | 2021-01-21 |
JP7216683B2 true JP7216683B2 (ja) | 2023-02-01 |
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US (1) | US20200411322A1 (ja) |
JP (1) | JP7216683B2 (ja) |
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CN (1) | CN112139680A (ja) |
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KR101557586B1 (ko) * | 2014-05-19 | 2015-10-05 | 주식회사 아이엠티 | 웨이퍼 에지 세정 방법 및 장치 |
KR102483322B1 (ko) * | 2015-09-30 | 2022-12-30 | 삼성디스플레이 주식회사 | 편광 모듈 및 이를 포함하는 레이저 조사 장치 |
JP6769146B2 (ja) * | 2016-07-13 | 2020-10-14 | オムロン株式会社 | レーザ加工方法およびレーザ加工装置 |
JP6844901B2 (ja) * | 2017-05-26 | 2021-03-17 | 株式会社ディスコ | レーザ加工装置及びレーザ加工方法 |
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2019
- 2019-06-27 KR KR1020190077271A patent/KR102310466B1/ko active IP Right Grant
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2020
- 2020-06-25 JP JP2020109265A patent/JP7216683B2/ja active Active
- 2020-06-26 US US16/913,024 patent/US20200411322A1/en not_active Abandoned
- 2020-06-29 CN CN202010606613.5A patent/CN112139680A/zh active Pending
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JP2003249427A (ja) | 2001-12-17 | 2003-09-05 | Tokyo Electron Ltd | 膜除去装置及び膜除去方法 |
JP2005074485A (ja) | 2003-09-01 | 2005-03-24 | Toshiba Corp | レーザ加工装置、加工マスク、レーザ加工方法、半導体装置の製造方法及び半導体装置 |
JP2013069978A (ja) | 2011-09-26 | 2013-04-18 | Dainippon Screen Mfg Co Ltd | 基板処理方法および基板処理装置 |
JP2016036818A (ja) | 2014-08-06 | 2016-03-22 | 株式会社ディスコ | レーザー加工装置 |
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JP2019072762A (ja) | 2017-10-19 | 2019-05-16 | 株式会社ディスコ | レーザー加工装置 |
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CN112139680A (zh) | 2020-12-29 |
JP2021007146A (ja) | 2021-01-21 |
KR20210002215A (ko) | 2021-01-07 |
US20200411322A1 (en) | 2020-12-31 |
KR102310466B1 (ko) | 2021-10-13 |
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