EP1500316A1 - Verfahren zur erzeugung einer grabenstruktur in einem polymer-substrat - Google Patents
Verfahren zur erzeugung einer grabenstruktur in einem polymer-substratInfo
- Publication number
- EP1500316A1 EP1500316A1 EP03722247A EP03722247A EP1500316A1 EP 1500316 A1 EP1500316 A1 EP 1500316A1 EP 03722247 A EP03722247 A EP 03722247A EP 03722247 A EP03722247 A EP 03722247A EP 1500316 A1 EP1500316 A1 EP 1500316A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- laser
- substrate
- laser beam
- mask
- recesses
- 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.)
- Withdrawn
Links
Classifications
-
- 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
-
- 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
- B23K26/066—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms by using masks
- B23K26/0661—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms by using masks disposed on the workpiece
-
- 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
- B23K26/066—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms by using masks
-
- 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
- B23K26/18—Working by laser beam, e.g. welding, cutting or boring using absorbing layers on the workpiece, e.g. for marking or protecting purposes
-
- 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
- B23K26/389—Removing material by boring or cutting by boring of fluid openings, e.g. nozzles, jets
-
- 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
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic 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
- B23K2103/30—Organic material
- B23K2103/42—Plastics
-
- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
- H05K1/0219—Printed shielding conductors for shielding around or between signal conductors, e.g. coplanar or coaxial printed shielding conductors
-
- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/0366—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement reinforced, e.g. by fibres, fabrics
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/03—Conductive materials
- H05K2201/0332—Structure of the conductor
- H05K2201/0388—Other aspects of conductors
- H05K2201/0394—Conductor crossing over a hole in the substrate or a gap between two separate substrate parts
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09036—Recesses or grooves in insulating substrate
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
- H05K2201/09981—Metallised walls
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/05—Patterning and lithography; Masks; Details of resist
- H05K2203/0548—Masks
- H05K2203/0554—Metal used as mask for etching vias, e.g. by laser ablation
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/10—Using electric, magnetic and electromagnetic fields; Using laser light
- H05K2203/107—Using laser light
- H05K2203/108—Using a plurality of lasers or laser light with a plurality of wavelengths
-
- 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
- H05K3/0035—Etching of the substrate by chemical or physical means by laser ablation of organic insulating material of blind holes, i.e. having a metal layer at the bottom
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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10219388 | 2002-04-30 | ||
DE10219388A DE10219388A1 (de) | 2002-04-30 | 2002-04-30 | Verfahren zur Erzeugung einer Grabenstruktur in einem Polymer-Substrat |
PCT/DE2003/001065 WO2003094584A1 (de) | 2002-04-30 | 2003-04-01 | Verfahren zur erzeugung einer grabenstruktur in einem polymer-substrat |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1500316A1 true EP1500316A1 (de) | 2005-01-26 |
Family
ID=29224939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03722247A Withdrawn EP1500316A1 (de) | 2002-04-30 | 2003-04-01 | Verfahren zur erzeugung einer grabenstruktur in einem polymer-substrat |
Country Status (7)
Country | Link |
---|---|
US (1) | US6822191B2 (de) |
EP (1) | EP1500316A1 (de) |
JP (1) | JP2005532677A (de) |
KR (1) | KR20040104667A (de) |
CN (1) | CN1650678A (de) |
DE (1) | DE10219388A1 (de) |
WO (1) | WO2003094584A1 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005193278A (ja) * | 2004-01-08 | 2005-07-21 | Sumitomo Heavy Ind Ltd | レーザ加工方法 |
JP2006101631A (ja) * | 2004-09-29 | 2006-04-13 | Fanuc Ltd | 静電モータ及びその製造方法 |
DE102004052142B4 (de) * | 2004-10-22 | 2009-05-28 | Rolls-Royce Deutschland Ltd & Co Kg | Laserschweißverfahren zur Herstellung von aus einem Blechmantel und einem Faserverbund bestehenden Verdichterschaufeln für ein Gasturbinentriebwerk |
JP2006278683A (ja) * | 2005-03-29 | 2006-10-12 | Japan Aviation Electronics Industry Ltd | 接続部材、及びその製造方法 |
CA2624200A1 (en) * | 2005-10-03 | 2007-04-12 | Aradigm Corporation | Method and system for laser machining |
US20080127484A1 (en) * | 2006-12-05 | 2008-06-05 | Viasystems Group, Inc. | Selective filling of through holes |
US8232502B2 (en) * | 2008-07-08 | 2012-07-31 | Acme Services Company, Llp | Laser engraving of ceramic articles |
ES2608464T3 (es) | 2008-08-26 | 2017-04-11 | Hamamatsu Photonics K.K. | Dispositivo de procesamiento por láser y procedimiento de procesamiento por láser |
CN102414787B (zh) * | 2009-09-02 | 2014-05-21 | Wi-A株式会社 | 激光反射掩模以及其制造方法 |
JP4941532B2 (ja) * | 2009-09-30 | 2012-05-30 | 富士通株式会社 | 電子部品のリードの製造方法及び電子部品のリードの製造装置 |
US9190390B2 (en) | 2012-08-22 | 2015-11-17 | Freescale Semiconductor Inc. | Stacked microelectronic packages having sidewall conductors and methods for the fabrication thereof |
US9064977B2 (en) | 2012-08-22 | 2015-06-23 | Freescale Semiconductor Inc. | Stacked microelectronic packages having sidewall conductors and methods for the fabrication thereof |
US9093457B2 (en) | 2012-08-22 | 2015-07-28 | Freescale Semiconductor Inc. | Stacked microelectronic packages having patterned sidewall conductors and methods for the fabrication thereof |
US9520323B2 (en) | 2012-09-11 | 2016-12-13 | Freescale Semiconductor, Inc. | Microelectronic packages having trench vias and methods for the manufacture thereof |
US9299670B2 (en) | 2013-03-14 | 2016-03-29 | Freescale Semiconductor, Inc. | Stacked microelectronic packages having sidewall conductors and methods for the fabrication thereof |
CN103253851A (zh) * | 2013-04-27 | 2013-08-21 | 北京工业大学 | 一种掩膜贴片选区co2激光辐照制作玻璃微透镜的方法 |
US9524950B2 (en) | 2013-05-31 | 2016-12-20 | Freescale Semiconductor, Inc. | Stacked microelectronic packages having sidewall conductors and methods for the fabrication thereof |
US9025340B2 (en) | 2013-09-30 | 2015-05-05 | Freescale Semiconductor, Inc. | Devices and stacked microelectronic packages with in-trench package surface conductors and methods of their fabrication |
US9036363B2 (en) | 2013-09-30 | 2015-05-19 | Freescale Semiconductor, Inc. | Devices and stacked microelectronic packages with parallel conductors and intra-conductor isolator structures and methods of their fabrication |
US9263420B2 (en) | 2013-12-05 | 2016-02-16 | Freescale Semiconductor, Inc. | Devices and stacked microelectronic packages with package surface conductors and methods of their fabrication |
US9305911B2 (en) | 2013-12-05 | 2016-04-05 | Freescale Semiconductor, Inc. | Devices and stacked microelectronic packages with package surface conductors and adjacent trenches and methods of their fabrication |
FR3019074B1 (fr) * | 2014-04-01 | 2016-04-15 | Snecma | Procede de marquage en surface d'une piece mecanique par une representation graphique predefinie avec effet de type holographique |
US10388607B2 (en) | 2014-12-17 | 2019-08-20 | Nxp Usa, Inc. | Microelectronic devices with multi-layer package surface conductors and methods of their fabrication |
DE102014119075B8 (de) * | 2014-12-18 | 2017-04-20 | Bayerische Motoren Werke Ag | Verfahren zum Laserstrahlschneiden eines textilen Halbzeugs |
CN104841751B (zh) * | 2015-01-30 | 2017-06-27 | 江苏大学 | 一种激光冲击微冲裁装置 |
KR101913563B1 (ko) * | 2016-07-07 | 2018-10-31 | 손금숙 | 레이져에칭법을 이용한 고휘도 발광직물의 제조방법 |
JP6821261B2 (ja) * | 2017-04-21 | 2021-01-27 | 株式会社ディスコ | 被加工物の加工方法 |
CN108436308B (zh) * | 2018-03-16 | 2020-03-27 | 中国电子科技集团公司第三十八研究所 | 一种用于微波陶瓷基板上微孔的co2激光加工方法 |
EP3624571A1 (de) * | 2018-09-14 | 2020-03-18 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Verfahren zur herstellung gedruckter leiterbahnen auf einem objekt und 3d-gedruckte elektronik |
CN110052674B (zh) * | 2019-04-29 | 2020-03-27 | 青岛华超兴业交通设备有限公司 | 碳纤维增强复合材料微孔的加工系统及加工工艺 |
CN110539070A (zh) * | 2019-10-14 | 2019-12-06 | 颀中科技(苏州)有限公司 | 激光加工方法及激光加工装置 |
KR20210049250A (ko) * | 2019-10-24 | 2021-05-06 | 삼성디스플레이 주식회사 | 기판 가공 장치 및 기판 가공 방법 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60180687A (ja) | 1984-02-28 | 1985-09-14 | Sony Corp | プリント配線基板の加工方法 |
EP0164564A1 (de) | 1984-05-18 | 1985-12-18 | Siemens Aktiengesellschaft | Anordnung zur Sacklocherzeugung in einem laminierten Aufbau |
US5173442A (en) * | 1990-07-23 | 1992-12-22 | Microelectronics And Computer Technology Corporation | Methods of forming channels and vias in insulating layers |
JPH08241984A (ja) | 1995-03-03 | 1996-09-17 | Hitachi Ltd | 半導体装置の製造方法 |
TW284907B (en) * | 1995-06-07 | 1996-09-01 | Cauldron Lp | Removal of material by polarized irradiation and back side application for radiation |
US6373026B1 (en) | 1996-07-31 | 2002-04-16 | Mitsubishi Denki Kabushiki Kaisha | Laser beam machining method for wiring board, laser beam machining apparatus for wiring board, and carbonic acid gas laser oscillator for machining wiring board |
AU3301197A (en) * | 1996-06-05 | 1998-01-05 | Larry W. Burgess | Blind via laser drilling system |
DE59702929D1 (de) | 1996-07-31 | 2001-02-22 | Dyconex Patente Zug | Verfahren zur herstellung von verbindungsleitern |
DE19719700A1 (de) * | 1997-05-09 | 1998-11-12 | Siemens Ag | Verfahren zur Herstellung von Sacklöchern in einer Leiterplatte |
ES2281188T3 (es) | 1998-09-10 | 2007-09-16 | Viasystems Group, Inc. | Micro-via no circular. |
KR20020021100A (ko) * | 1999-05-24 | 2002-03-18 | 야마사키 노리쓰카 | 배선판용 수지 필름의 레이저 가공방법 및 배선판의제조방법 |
TW503143B (en) | 2000-10-06 | 2002-09-21 | Hitachi Via Mechanics Ltd | Method and apparatus for drilling printed wiring boards |
-
2002
- 2002-04-30 DE DE10219388A patent/DE10219388A1/de not_active Withdrawn
-
2003
- 2003-03-05 US US10/378,600 patent/US6822191B2/en not_active Expired - Fee Related
- 2003-04-01 CN CNA038098547A patent/CN1650678A/zh active Pending
- 2003-04-01 JP JP2004502686A patent/JP2005532677A/ja active Pending
- 2003-04-01 WO PCT/DE2003/001065 patent/WO2003094584A1/de not_active Application Discontinuation
- 2003-04-01 KR KR10-2004-7017426A patent/KR20040104667A/ko not_active Application Discontinuation
- 2003-04-01 EP EP03722247A patent/EP1500316A1/de not_active Withdrawn
Non-Patent Citations (2)
Title |
---|
None * |
See also references of WO03094584A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20030201258A1 (en) | 2003-10-30 |
WO2003094584A1 (de) | 2003-11-13 |
CN1650678A (zh) | 2005-08-03 |
KR20040104667A (ko) | 2004-12-10 |
DE10219388A1 (de) | 2003-11-20 |
JP2005532677A (ja) | 2005-10-27 |
US6822191B2 (en) | 2004-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20040923 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
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