JP5637526B2 - レーザ加工装置 - Google Patents
レーザ加工装置 Download PDFInfo
- Publication number
- JP5637526B2 JP5637526B2 JP2010102904A JP2010102904A JP5637526B2 JP 5637526 B2 JP5637526 B2 JP 5637526B2 JP 2010102904 A JP2010102904 A JP 2010102904A JP 2010102904 A JP2010102904 A JP 2010102904A JP 5637526 B2 JP5637526 B2 JP 5637526B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- laser light
- laser
- workpiece
- fly
- 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.)
- Expired - Fee Related
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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
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- 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
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
-
- 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
-
- 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
-
- 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
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
-
- 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
- B23K26/36—Removing material
- B23K26/40—Removing material taking account of the properties of the material involved
-
- 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
- B23K26/36—Removing material
- B23K26/40—Removing material taking account of the properties of the material involved
- B23K26/402—Removing material taking account of the properties of the material involved involving non-metallic material, e.g. isolators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Description
先ず、XYステージ1上にプリント配線基板9が位置決めして載置される。続いて、起動スイッチが投入されると、XYステージ1がXY平面内を移動してプリント配線基板9の最初のチップ搭載領域10(例えば、図2において左上端部に位置するチップ搭載領域10)をマイクロレンズアレイ8の真下の位置に位置付ける。
7…第2のコンデンサレンズ(集光素子)
8…マイクロレンズアレイ
9…プリント配線基板(被加工物)
19…マイクロレンズ
22…穴
L…レーザ光
OA…レーザ光の光軸
Claims (4)
- 被加工物にレーザ光を照射して該被加工物上に予め定められた複数位置に夫々穴を加工するレーザ加工装置であって、
レーザ光の光路上にて、その上流側から
前記レーザ光の光軸を中心にして回転可能に設けられ、前記レーザ光の強度分布を均一化する光均一化手段と、
前記光均一化手段を射出したレーザ光を平行光にする集光素子と、
前記被加工物に対向して配置され、該被加工物上の前記複数位置に対応して複数のマイクロレンズを形成したマイクロレンズアレイと、
を備えたことを特徴とするレーザ加工装置。 - 前記光均一化手段は、複数のレンズを縦横に並べて配置したフライアイレンズであることを特徴とする請求項1記載のレーザ加工装置。
- 前記光均一化手段は、ホモジナイザーであることを特徴とする請求項1記載のレーザ加工装置。
- 予め定められた深さの前記穴をレーザ光のn回ショット(nは2以上の整数)で形成するときに、前記光均一化手段は、前記レーザ光のn回ショット中に1回転以上するように回転が制御されていることを特徴とする請求項1〜3のいずれか1項に記載のレーザ加工装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010102904A JP5637526B2 (ja) | 2010-04-28 | 2010-04-28 | レーザ加工装置 |
KR1020127030986A KR101851024B1 (ko) | 2010-04-28 | 2011-04-15 | 레이저 가공 장치 |
PCT/JP2011/059436 WO2011136056A1 (ja) | 2010-04-28 | 2011-04-15 | レーザ加工装置 |
CN201180021536.6A CN102869474B (zh) | 2010-04-28 | 2011-04-15 | 激光加工装置 |
TW100114568A TWI505896B (zh) | 2010-04-28 | 2011-04-27 | 雷射加工裝置 |
US13/661,299 US9283640B2 (en) | 2010-04-28 | 2012-10-26 | Laser processing apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010102904A JP5637526B2 (ja) | 2010-04-28 | 2010-04-28 | レーザ加工装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011230159A JP2011230159A (ja) | 2011-11-17 |
JP5637526B2 true JP5637526B2 (ja) | 2014-12-10 |
Family
ID=44861364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010102904A Expired - Fee Related JP5637526B2 (ja) | 2010-04-28 | 2010-04-28 | レーザ加工装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9283640B2 (ja) |
JP (1) | JP5637526B2 (ja) |
KR (1) | KR101851024B1 (ja) |
CN (1) | CN102869474B (ja) |
TW (1) | TWI505896B (ja) |
WO (1) | WO2011136056A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022181397A1 (ja) * | 2021-02-26 | 2022-09-01 | 株式会社アマダ | レーザ加工機およびレーザ加工方法 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103639599B (zh) * | 2013-12-20 | 2016-07-06 | 大族激光科技产业集团股份有限公司 | 一种激光去毛刺系统及方法 |
KR102255301B1 (ko) | 2014-05-19 | 2021-05-24 | 삼성전자주식회사 | 강유전성 물질을 포함하는 광전자소자 |
CN111702173B (zh) | 2014-11-14 | 2023-12-19 | 株式会社尼康 | 造型装置及造型方法 |
KR102549649B1 (ko) * | 2014-11-14 | 2023-06-29 | 가부시키가이샤 니콘 | 조형 장치 및 조형 방법 |
CN104411095A (zh) * | 2014-11-29 | 2015-03-11 | 惠州市金百泽电路科技有限公司 | 一种提高聚四氟乙烯与阻焊油墨结合力的表面改性工艺 |
CN104646832B (zh) * | 2015-01-23 | 2016-04-13 | 中国航天时代电子公司 | 一种抑制二次电子发射的微波器件表面加工装置及方法 |
CN107030401A (zh) * | 2015-12-18 | 2017-08-11 | 香港理工大学 | 微孔加工装置 |
TWI604907B (zh) * | 2016-10-11 | 2017-11-11 | 財團法人工業技術研究院 | 雷射均勻加工裝置及其方法 |
JP2018195676A (ja) * | 2017-05-16 | 2018-12-06 | 株式会社ブイ・テクノロジー | レーザアニール装置及びレーザアニール方法 |
CN107186346B (zh) * | 2017-07-19 | 2024-02-13 | 成都市珑熙科技有限公司 | 激光打孔系统及方法 |
US11833078B2 (en) | 2017-08-18 | 2023-12-05 | Ellex Medical Pty Ltd | Multi-spot ophthalmic laser |
JP2019046910A (ja) * | 2017-08-31 | 2019-03-22 | 株式会社ブイ・テクノロジー | レーザアニール装置及びレーザアニール方法 |
CN108838514A (zh) * | 2018-06-28 | 2018-11-20 | 江苏大学 | 一种激光空化抛光材料表面的装置及方法 |
CN109158741B (zh) * | 2018-10-16 | 2020-04-14 | 宁夏吴忠市好运电焊机有限公司 | 用于焊接机器人的复眼式滤弧光焊缝实时观察装置 |
CN110153553B (zh) * | 2019-05-23 | 2020-09-15 | 浙江大学 | 一种基于微透镜阵列的激光打孔系统 |
JP7307001B2 (ja) * | 2019-06-17 | 2023-07-11 | 東レエンジニアリング株式会社 | レーザ加工装置および方法、チップ転写装置および方法 |
CN111496394B (zh) * | 2020-03-31 | 2021-10-15 | 中国科学院西安光学精密机械研究所 | 一种用于激光阵列加工头的群孔位置精度补偿方法 |
CN112355543B (zh) * | 2020-10-21 | 2022-04-19 | 中联重科股份有限公司 | 工件的定位装置及加工方法 |
DE102021113406A1 (de) | 2021-05-25 | 2022-12-01 | Trumpf Laser- Und Systemtechnik Gmbh | Vorrichtung zum Erzeugen einer definierten Laserbeleuchtung auf einer Arbeitsebene |
CN114967300A (zh) * | 2022-06-02 | 2022-08-30 | 深圳市火乐科技发展有限公司 | 匀光组件、投影光机及投影设备 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH03226392A (ja) * | 1990-01-31 | 1991-10-07 | Hitachi Ltd | レーザ加工方法 |
US5719704A (en) * | 1991-09-11 | 1998-02-17 | Nikon Corporation | Projection exposure apparatus |
JP2001269789A (ja) * | 2000-01-20 | 2001-10-02 | Komatsu Ltd | レーザ加工装置 |
GB0019454D0 (en) * | 2000-08-09 | 2000-09-27 | Stevens Brian T | Laser system |
JP2002283083A (ja) * | 2001-03-27 | 2002-10-02 | Komatsu Ltd | レーザ加工装置 |
JP2003001472A (ja) * | 2001-06-21 | 2003-01-08 | Matsushita Electric Ind Co Ltd | レーザ加工装置及び方法 |
TWI279052B (en) * | 2001-08-31 | 2007-04-11 | Semiconductor Energy Lab | Laser irradiation method, laser irradiation apparatus, and method of manufacturing a semiconductor device |
JP4859311B2 (ja) * | 2001-09-17 | 2012-01-25 | 株式会社リコー | レーザ照明光学系、該光学系を用いた露光装置、レーザ加工機、及び投射装置 |
DE10308708A1 (de) * | 2003-02-28 | 2004-09-09 | Hentze-Lissotschenko Patentverwaltungs Gmbh & Co.Kg | Vorrichtung zur Beaufschlagung eines Objektes mit Laserstrahlung, Bearbeitungsvorrichtung für die Bearbeitung eines Objektes sowie Druckvorrichtung für das Drucken von Bildinformationen |
JP2004311906A (ja) * | 2003-04-10 | 2004-11-04 | Phoeton Corp | レーザ処理装置及びレーザ処理方法 |
TW200503057A (en) * | 2003-06-11 | 2005-01-16 | Adv Lcd Tech Dev Ct Co Ltd | Crystallization apparatus, crystallization method, method of manufacturing thin film transistor, thin film transistor, and display apparatus |
EP1827751B1 (en) * | 2004-12-02 | 2016-04-13 | Resonetics, LLC | Method for imaging onto a conical surface |
JP4527567B2 (ja) * | 2005-03-01 | 2010-08-18 | フェトン株式会社 | レーザ加工装置及びレーザ加工方法 |
CN101189097B (zh) * | 2005-06-01 | 2011-04-20 | 飞腾股份有限公司 | 激光加工装置及激光加工方法 |
JP5110830B2 (ja) * | 2006-08-31 | 2012-12-26 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
JP4509174B2 (ja) | 2007-12-27 | 2010-07-21 | 三菱電機株式会社 | レーザ加工装置およびレーザ加工制御装置 |
JP5224343B2 (ja) * | 2008-06-13 | 2013-07-03 | 株式会社ブイ・テクノロジー | レーザ加工装置 |
JP5145598B2 (ja) * | 2008-09-29 | 2013-02-20 | 株式会社ブイ・テクノロジー | レーザ加工方法及それに使用する装置 |
-
2010
- 2010-04-28 JP JP2010102904A patent/JP5637526B2/ja not_active Expired - Fee Related
-
2011
- 2011-04-15 KR KR1020127030986A patent/KR101851024B1/ko active IP Right Grant
- 2011-04-15 CN CN201180021536.6A patent/CN102869474B/zh not_active Expired - Fee Related
- 2011-04-15 WO PCT/JP2011/059436 patent/WO2011136056A1/ja active Application Filing
- 2011-04-27 TW TW100114568A patent/TWI505896B/zh not_active IP Right Cessation
-
2012
- 2012-10-26 US US13/661,299 patent/US9283640B2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022181397A1 (ja) * | 2021-02-26 | 2022-09-01 | 株式会社アマダ | レーザ加工機およびレーザ加工方法 |
JP7433511B2 (ja) | 2021-02-26 | 2024-02-19 | 株式会社アマダ | レーザ加工機およびレーザ加工方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102869474B (zh) | 2015-03-18 |
JP2011230159A (ja) | 2011-11-17 |
WO2011136056A1 (ja) | 2011-11-03 |
TW201213034A (en) | 2012-04-01 |
CN102869474A (zh) | 2013-01-09 |
TWI505896B (zh) | 2015-11-01 |
US9283640B2 (en) | 2016-03-15 |
US20130284708A1 (en) | 2013-10-31 |
KR20130058011A (ko) | 2013-06-03 |
KR101851024B1 (ko) | 2018-04-20 |
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