JP2011523373A - 多重ビーム穿孔システム - Google Patents
多重ビーム穿孔システム Download PDFInfo
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- JP2011523373A JP2011523373A JP2010541887A JP2010541887A JP2011523373A JP 2011523373 A JP2011523373 A JP 2011523373A JP 2010541887 A JP2010541887 A JP 2010541887A JP 2010541887 A JP2010541887 A JP 2010541887A JP 2011523373 A JP2011523373 A JP 2011523373A
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- 238000005553 drilling Methods 0.000 title claims abstract description 79
- 239000000758 substrate Substances 0.000 claims abstract description 58
- 238000000034 method Methods 0.000 claims abstract description 48
- 239000010410 layer Substances 0.000 description 31
- 238000010586 diagram Methods 0.000 description 25
- 230000008569 process Effects 0.000 description 23
- 230000008859 change Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011295 pitch Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000005693 optoelectronics Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Images
Classifications
-
- 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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
-
- 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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
-
- 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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
- B23K26/0676—Dividing the beam into multiple beams, e.g. multifocusing into dependently operating sub-beams, e.g. an array of spots with fixed spatial relationship or for performing simultaneously identical operations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
Abstract
Description
2008年1月10日付け米国仮特許出願第61/020,273号「多重レーザ・ビーム位置決めおよびエネルギー配給システム」(Multiple Laser Beam Positioning and Energy Delivery System)を参照して,その開示内容をこの明細書中に参考として援用するとともに,その優先権を米国特許法施行規則(CFR)第1.78条(a)(4)項および(5)(i)項に基づいて主張する。
Claims (11)
- レーザを動作させて,ビーム・パルスがあるトータル・エネルギーを有する単一の出力ビームを生成し,
上記単一出力ビームを時間経過の中で複数のビームに分割し,
上記複数のビームを基板上の複数の穿孔位置に当てる,種々同時性をもって基板にレーザ穿孔を行う方法であって,
上記トータル・エネルギーの第1の割合を占めるパルス・エネルギーを有する上記複数のビームのうちの対応する複数のビームを用いて複数孔の第1の部分を同時穿孔し,
その後,上記第1の割合と異なる,上記トータル・エネルギーの少なくとも第2の割合を占めるパルス・エネルギーをそれぞれが有する上記複数のビームのうちの少なくとも1つのビームを用いて,上記複数孔のうちの少なくとも1つの孔の少なくとも1つの第2の部分を穿孔する,
方法。 - 上記第1の割合が上記複数孔の数の関数である,請求項1に記載の方法。
- 上記第2の割合が上記少なくとも第2の部分が穿孔された上記複数孔の数の関数である,請求項1に記載の方法。
- レーザを動作させて,あるトータル・パワーを有する単一の出力ビームを生成し,
上記単一出力ビームを時間経過の中で複数のビームに分割し,
上記複数のビームを基板上の複数の穿孔位置に当てる,種々同時性をもって基板にレーザ穿孔を行う方法であって,
上記トータル・パワーの第1の割合を占めるビーム・パワーを有する上記複数のビームのうちの対応する複数のビームを用いて複数孔の第1の部分を同時穿孔し,
その後,上記第1の割合と異なる,上記トータル・パワーの少なくとも第2の割合を占めるビーム・パワーをそれぞれが有する上記複数のビームのうちの少なくとも1つのビームを用いて,上記複数孔のうちの少なくとも1つの孔の少なくとも1つの第2の部分を穿孔する,
方法。 - 上記第1の割合が上記複数孔の数の関数である,請求項4に記載の方法。
- 上記第2の割合が上記少なくとも第2の部分が穿孔された上記複数孔の数の関数である,請求項4または5に記載の方法。
- 上記単一出力ビームが,あるパルス繰返速度で生成された単一ビーム・パルス・エネルギーを有する複数のパルスを含み,複数孔の第1の部分を穿孔する上記複数のビームのうちの対応する複数のビームが,上記パルス繰返速度と,上記単一ビーム・パルス・エネルギーの上記第1の割合を占めるパルス・エネルギーとを有する複数のパルスを含む,請求項4から6のいずれか一項に記載の方法。
- 上記複数孔の少なくとも1つの孔の少なくとも1つの第2の部分を穿孔する上記複数のビームのうちの少なくとも1つのビームが,上記パルス繰返速度と,上記単一ビーム・パルス・エネルギーの少なくとも上記第2の割合を占めるパルス・エネルギーとを有する複数のパルスを含む,請求項7に記載の方法。
- 上記複数孔の少なくとも1つの孔の少なくとも1つの第2の部分を穿孔する上記複数のビームのうちの少なくとも1つのビームが,上記パルス繰返速度の約数と,上記単一ビーム・パルス・エネルギーの関数であるパルス・エネルギーとを有する複数のパルスを含み,上記約数および関数が上記第2の割合に応じて選択される,請求項7に記載の方法。
- 上記単一出力ビームが,あるパルス繰返速度で生成された単一ビーム・パルス・エネルギーを有する複数のパルスを含み,複数孔の第1の部分を穿孔する上記複数のビームのうちの対応する複数のビームが,上記第1の割合に応じて選択された上記パルス繰返速度の第1の約数と,上記単一ビーム・パルス・エネルギーの第1の関数であるパルス・エネルギーとを有する複数のパルスを含む,請求項4から6のいずれか一項に記載の方法。
- 上記複数孔の少なくとも1つの孔の少なくとも1つの第2の部分を穿孔する上記複数のビームのうちの少なくとも1つのビームが,上記パルス繰返速度の第2の約数と,上記単一ビーム・パルス・エネルギーの第2の関数であるパルス・エネルギーとを有する複数のパルスを含み,上記第2の約数および第2の関数が上記第2の割合に応じて選択される,請求項10に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2027308P | 2008-01-10 | 2008-01-10 | |
US61/020,273 | 2008-01-10 | ||
PCT/IL2009/000042 WO2009087639A2 (en) | 2008-01-10 | 2009-01-11 | Multiple beam drilling system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011523373A true JP2011523373A (ja) | 2011-08-11 |
JP5659020B2 JP5659020B2 (ja) | 2015-01-28 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010541886A Active JP5443390B2 (ja) | 2008-01-10 | 2009-01-11 | 多重ミラー較正システム |
JP2010541887A Active JP5659020B2 (ja) | 2008-01-10 | 2009-01-11 | 多重ビーム穿孔システム |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010541886A Active JP5443390B2 (ja) | 2008-01-10 | 2009-01-11 | 多重ミラー較正システム |
Country Status (5)
Country | Link |
---|---|
US (2) | US8395083B2 (ja) |
JP (2) | JP5443390B2 (ja) |
KR (2) | KR101540137B1 (ja) |
CN (2) | CN101909804B (ja) |
WO (2) | WO2009087638A2 (ja) |
Cited By (1)
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---|---|---|---|---|
JP2017530031A (ja) * | 2014-08-07 | 2017-10-12 | オルボテック リミテッド | Liftプリント・システム |
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CN103066479A (zh) * | 2012-12-14 | 2013-04-24 | 青岛镭创光电技术有限公司 | 激光晶体装配装置及方法 |
CN103394809A (zh) * | 2013-08-06 | 2013-11-20 | 孙树峰 | 汽车喷油器微细喷油孔飞秒激光高效精密加工装置及方法 |
PL2902148T3 (pl) | 2013-11-25 | 2020-03-31 | Preco, Inc. | Obudowa galvo o wysokim zagęszczeniu do stosowania z wieloma wiązkami laserowymi, układ galvo i system obróbki wiązką laserową z taką obudową |
CN103658975B (zh) * | 2013-12-03 | 2017-02-15 | 张立国 | 一种激光分束加工装置 |
US10239155B1 (en) * | 2014-04-30 | 2019-03-26 | The Boeing Company | Multiple laser beam processing |
US9269149B2 (en) | 2014-05-08 | 2016-02-23 | Orbotech Ltd. | Calibration of a direct-imaging system |
EP3207772B1 (en) | 2014-10-19 | 2024-04-17 | Orbotech Ltd. | Lift printing of conductive traces onto a semiconductor substrate |
CN107111205B (zh) | 2014-11-12 | 2020-12-15 | 奥宝科技有限公司 | 具有多个输出光束的声光偏光器 |
WO2016116924A1 (en) | 2015-01-19 | 2016-07-28 | Orbotech Ltd. | Printing of three-dimensional metal structures with a sacrificial support |
KR20180030609A (ko) * | 2015-07-09 | 2018-03-23 | 오르보테크 엘티디. | Lift 토출 각도의 제어 |
US10688692B2 (en) | 2015-11-22 | 2020-06-23 | Orbotech Ltd. | Control of surface properties of printed three-dimensional structures |
HUE064074T2 (hu) * | 2016-11-18 | 2024-02-28 | Ipg Photonics Corp | Összeállítás és eljárás anyagok lézeres feldolgozására |
TW201901887A (zh) | 2017-05-24 | 2019-01-01 | 以色列商奧寶科技股份有限公司 | 於未事先圖樣化基板上電器互連電路元件 |
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CN107907876A (zh) * | 2017-11-27 | 2018-04-13 | 合肥通彩自动化设备有限公司 | 一种激光定位系统及方法 |
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- 2009-01-11 KR KR1020107014374A patent/KR101540137B1/ko active IP Right Grant
- 2009-01-11 US US12/812,073 patent/US8395083B2/en active Active
- 2009-01-11 CN CN200980101729.5A patent/CN101909804B/zh active Active
- 2009-01-11 JP JP2010541886A patent/JP5443390B2/ja active Active
- 2009-01-11 WO PCT/IL2009/000041 patent/WO2009087638A2/en active Application Filing
- 2009-01-11 JP JP2010541887A patent/JP5659020B2/ja active Active
- 2009-01-11 CN CN2009801017280A patent/CN101910787B/zh active Active
- 2009-01-11 US US12/812,149 patent/US8390795B2/en active Active
- 2009-01-11 WO PCT/IL2009/000042 patent/WO2009087639A2/en active Application Filing
- 2009-01-11 KR KR1020107015335A patent/KR101528385B1/ko active IP Right Grant
Patent Citations (1)
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JP2005074479A (ja) * | 2003-09-01 | 2005-03-24 | Sumitomo Heavy Ind Ltd | レーザ加工装置、及びレーザ加工方法 |
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JP2017530031A (ja) * | 2014-08-07 | 2017-10-12 | オルボテック リミテッド | Liftプリント・システム |
Also Published As
Publication number | Publication date |
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KR20100102654A (ko) | 2010-09-24 |
KR101540137B1 (ko) | 2015-07-28 |
KR101528385B1 (ko) | 2015-06-11 |
JP5443390B2 (ja) | 2014-03-19 |
WO2009087639A3 (en) | 2010-03-11 |
JP2011510817A (ja) | 2011-04-07 |
WO2009087639A2 (en) | 2009-07-16 |
US8390795B2 (en) | 2013-03-05 |
CN101909804A (zh) | 2010-12-08 |
US20100328643A1 (en) | 2010-12-30 |
US20100282726A1 (en) | 2010-11-11 |
CN101910787A (zh) | 2010-12-08 |
CN101910787B (zh) | 2013-03-13 |
KR20100113068A (ko) | 2010-10-20 |
JP5659020B2 (ja) | 2015-01-28 |
WO2009087638A2 (en) | 2009-07-16 |
US8395083B2 (en) | 2013-03-12 |
CN101909804B (zh) | 2014-10-22 |
WO2009087638A3 (en) | 2010-03-11 |
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