CN100448594C - 利用激光加工电路基片的方法 - Google Patents
利用激光加工电路基片的方法 Download PDFInfo
- Publication number
- CN100448594C CN100448594C CNB2003801098793A CN200380109879A CN100448594C CN 100448594 C CN100448594 C CN 100448594C CN B2003801098793 A CNB2003801098793 A CN B2003801098793A CN 200380109879 A CN200380109879 A CN 200380109879A CN 100448594 C CN100448594 C CN 100448594C
- Authority
- CN
- China
- Prior art keywords
- laser
- repetition rate
- pulse length
- laser beam
- substrate
- 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
Links
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
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0017—Etching of the substrate by chemical or physical means
- H05K3/0026—Etching of the substrate by chemical or physical means by laser ablation
- H05K3/0032—Etching of the substrate by chemical or physical means by laser ablation of organic insulating material
- H05K3/0038—Etching of the substrate by chemical or physical means by laser ablation of organic insulating material combined with laser drilling through a metal layer
-
- 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
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/16—Composite materials, e.g. fibre reinforced
- B23K2103/166—Multilayered materials
- B23K2103/172—Multilayered materials wherein at least one of the layers is non-metallic
-
- 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
- B23K2103/30—Organic material
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0073—Masks not provided for in groups H05K3/02 - H05K3/46, e.g. for photomechanical production of patterned surfaces
- H05K3/0082—Masks not provided for in groups H05K3/02 - H05K3/46, e.g. for photomechanical production of patterned surfaces characterised by the exposure method of radiation-sensitive masks
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Laser Beam Processing (AREA)
- Lasers (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10307309.4 | 2003-02-20 | ||
DE10307309A DE10307309B4 (de) | 2003-02-20 | 2003-02-20 | Vorrichtung und Verfahren zur Bearbeitung von elektrischen Schaltungssubstraten mittels Laser |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1753755A CN1753755A (zh) | 2006-03-29 |
CN100448594C true CN100448594C (zh) | 2009-01-07 |
Family
ID=32841752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003801098793A Expired - Fee Related CN100448594C (zh) | 2003-02-20 | 2003-11-26 | 利用激光加工电路基片的方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6849823B2 (zh) |
EP (1) | EP1594651A1 (zh) |
JP (1) | JP2006513862A (zh) |
KR (1) | KR20050103951A (zh) |
CN (1) | CN100448594C (zh) |
AU (1) | AU2003294733A1 (zh) |
DE (1) | DE10307309B4 (zh) |
WO (1) | WO2004073917A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4348199B2 (ja) * | 2004-01-16 | 2009-10-21 | 日立ビアメカニクス株式会社 | レーザ加工方法およびレーザ加工装置 |
DE102004039023A1 (de) * | 2004-08-11 | 2006-02-23 | Siemens Ag | Verfahren zur Bearbeitung eines Werkstücks mittels Laserstrahlung, Laserbearbeitungssystem |
KR100570979B1 (ko) * | 2004-10-26 | 2006-04-13 | 삼성에스디아이 주식회사 | 이미지 방향 조절기를 구비한 광학계 및 상기 광학계를구비한 레이저 조사장치 |
US7528342B2 (en) * | 2005-02-03 | 2009-05-05 | Laserfacturing, Inc. | Method and apparatus for via drilling and selective material removal using an ultrafast pulse laser |
TWI382795B (zh) * | 2005-03-04 | 2013-01-11 | Hitachi Via Mechanics Ltd | A method of opening a printed circuit board and an opening device for a printed circuit board |
JP2007021528A (ja) * | 2005-07-15 | 2007-02-01 | Matsushita Electric Ind Co Ltd | レーザ加工装置およびその調整方法 |
US20080090396A1 (en) * | 2006-10-06 | 2008-04-17 | Semiconductor Energy Laboratory Co., Ltd. | Light exposure apparatus and method for making semiconductor device formed using the same |
KR20120113245A (ko) * | 2009-12-30 | 2012-10-12 | 지에스아이 그룹 코포레이션 | 고속 빔 편향을 이용한 링크 처리 |
NL1038611C2 (nl) * | 2011-02-25 | 2012-08-28 | Erik Bernardus Leeuwen | Werkwijze en inrichting voor het door laser-etsen vervaardigen van een paneel voor gebruik als lichtpaneel, alsmede een dergelijk paneel en lichtpaneel en een weergeefinrichting voorzien van een dergelijk lichtpaneel. |
US20160279737A1 (en) | 2015-03-26 | 2016-09-29 | Pratt & Whitney Canada Corp. | Laser drilling through multi-layer components |
TW201700207A (zh) * | 2015-05-14 | 2017-01-01 | 應用材料股份有限公司 | 使用具低吸收特性之雷射波長來移除透明材料的方法 |
CN106425126B (zh) * | 2016-11-11 | 2017-12-29 | 盐城工学院 | 一种多层印刷电路板飞秒激光打孔装置及其打孔方法 |
DE102018208715A1 (de) * | 2017-12-20 | 2019-06-27 | Magna Exteriors Gmbh | Verfahren zum Herstellen eines Kunststoffbauteils, sowie Kunststoffbauteil und Bearbeitungsanlage |
CN114176768B (zh) * | 2021-12-10 | 2024-01-30 | 北京市汉华环球科技发展有限责任公司 | 一种点阵激光治疗仪中振镜偏转超时检测方法及装置 |
DE102022130159A1 (de) | 2022-11-15 | 2024-05-16 | Morino Stübe | Displayschutzeinrichtung und verfahren zu deren herstellung |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5593606A (en) * | 1994-07-18 | 1997-01-14 | Electro Scientific Industries, Inc. | Ultraviolet laser system and method for forming vias in multi-layered targets |
US5841099A (en) * | 1994-07-18 | 1998-11-24 | Electro Scientific Industries, Inc. | Method employing UV laser pulses of varied energy density to form depthwise self-limiting blind vias in multilayered targets |
CN1329963A (zh) * | 2000-06-16 | 2002-01-09 | 松下电器产业株式会社 | 激光孔加工方法及装置 |
CN1332054A (zh) * | 2000-06-09 | 2002-01-23 | 住友重机械工业株式会社 | 激光加工装置及其加工方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3050985C3 (de) * | 1979-05-24 | 1994-10-20 | Gerber Scientific Instr Co | Bilderzeugungsvorrichtung |
US4761786A (en) * | 1986-12-23 | 1988-08-02 | Spectra-Physics, Inc. | Miniaturized Q-switched diode pumped solid state laser |
DE19513354A1 (de) * | 1994-04-14 | 1995-12-14 | Zeiss Carl | Materialbearbeitungseinrichtung |
ATE193966T1 (de) | 1996-09-30 | 2000-06-15 | Siemens Sa | Verfahren zur bildung von mindestens zwei verdrahtungsebenen auf elektrisch isolierenden unterlagen |
DE19719700A1 (de) * | 1997-05-09 | 1998-11-12 | Siemens Ag | Verfahren zur Herstellung von Sacklöchern in einer Leiterplatte |
DE19737808A1 (de) * | 1997-08-29 | 1999-03-18 | Nwl Laser Tech Gmbh | Verfahren zur Strukturierung und Herstellung von Leiterplatten |
GB9811328D0 (en) * | 1998-05-27 | 1998-07-22 | Exitech Ltd | The use of mid-infrared lasers for drilling microvia holes in printed circuit (wiring) boards and other electrical circuit interconnection packages |
EP1219150B1 (de) * | 1999-09-30 | 2003-03-05 | Siemens Aktiengesellschaft | Verfahren und einrichtung zum laserbohren von laminaten |
EP1236383A2 (en) * | 1999-12-07 | 2002-09-04 | Electro Scientific Industries, Inc. | Switchable wavelength laser-based etched circuit board processing system |
JP2001255661A (ja) | 2000-01-05 | 2001-09-21 | Orbotech Ltd | パルス光パターン書込み装置 |
US6541731B2 (en) * | 2000-01-25 | 2003-04-01 | Aculight Corporation | Use of multiple laser sources for rapid, flexible machining and production of vias in multi-layered substrates |
JP2002164650A (ja) * | 2000-11-24 | 2002-06-07 | Toyota Industries Corp | めっき装置 |
US6781090B2 (en) * | 2001-03-12 | 2004-08-24 | Electro Scientific Industries, Inc. | Quasi-CW diode-pumped, solid-state harmonic laser system and method employing same |
DE10125397B4 (de) * | 2001-05-23 | 2005-03-03 | Siemens Ag | Verfahren zum Bohren von Mikrolöchern mit einem Laserstrahl |
US6756563B2 (en) * | 2002-03-07 | 2004-06-29 | Orbotech Ltd. | System and method for forming holes in substrates containing glass |
-
2003
- 2003-02-20 DE DE10307309A patent/DE10307309B4/de not_active Expired - Fee Related
- 2003-09-17 US US10/663,916 patent/US6849823B2/en not_active Expired - Fee Related
- 2003-11-26 WO PCT/EP2003/013314 patent/WO2004073917A1/de active Application Filing
- 2003-11-26 EP EP03785671A patent/EP1594651A1/de not_active Withdrawn
- 2003-11-26 AU AU2003294733A patent/AU2003294733A1/en not_active Abandoned
- 2003-11-26 JP JP2004568402A patent/JP2006513862A/ja active Pending
- 2003-11-26 CN CNB2003801098793A patent/CN100448594C/zh not_active Expired - Fee Related
- 2003-11-26 KR KR1020057015447A patent/KR20050103951A/ko not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5593606A (en) * | 1994-07-18 | 1997-01-14 | Electro Scientific Industries, Inc. | Ultraviolet laser system and method for forming vias in multi-layered targets |
US5841099A (en) * | 1994-07-18 | 1998-11-24 | Electro Scientific Industries, Inc. | Method employing UV laser pulses of varied energy density to form depthwise self-limiting blind vias in multilayered targets |
CN1332054A (zh) * | 2000-06-09 | 2002-01-23 | 住友重机械工业株式会社 | 激光加工装置及其加工方法 |
CN1329963A (zh) * | 2000-06-16 | 2002-01-09 | 松下电器产业株式会社 | 激光孔加工方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
DE10307309A1 (de) | 2004-09-09 |
EP1594651A1 (de) | 2005-11-16 |
WO2004073917A1 (de) | 2004-09-02 |
US20040164057A1 (en) | 2004-08-26 |
KR20050103951A (ko) | 2005-11-01 |
US6849823B2 (en) | 2005-02-01 |
DE10307309B4 (de) | 2007-06-14 |
CN1753755A (zh) | 2006-03-29 |
JP2006513862A (ja) | 2006-04-27 |
AU2003294733A1 (en) | 2004-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI VIA MACHINE CO., LTD. Free format text: FORMER OWNER: SIEMENS AG Effective date: 20060623 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20060623 Address after: Kanagawa Applicant after: Hitachi VIA Mechanics Ltd. Address before: Munich, Germany Applicant before: Siemens AG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20091228 |