WO2005097439A3 - Manufacturing and use of microperforated substrates - Google Patents

Manufacturing and use of microperforated substrates Download PDF

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Publication number
WO2005097439A3
WO2005097439A3 PCT/EP2005/003319 EP2005003319W WO2005097439A3 WO 2005097439 A3 WO2005097439 A3 WO 2005097439A3 EP 2005003319 W EP2005003319 W EP 2005003319W WO 2005097439 A3 WO2005097439 A3 WO 2005097439A3
Authority
WO
WIPO (PCT)
Prior art keywords
substrates
microperforated
manufacturing
structured
spark perforation
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.)
Ceased
Application number
PCT/EP2005/003319
Other languages
French (fr)
Other versions
WO2005097439A8 (en
WO2005097439A2 (en
Inventor
Christian Schmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37684770&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2005097439(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to US10/594,991 priority Critical patent/US8759707B2/en
Priority to AT05716445T priority patent/ATE543617T1/en
Priority to EP05716445A priority patent/EP1744860B1/en
Publication of WO2005097439A2 publication Critical patent/WO2005097439A2/en
Publication of WO2005097439A3 publication Critical patent/WO2005097439A3/en
Anticipated expiration legal-status Critical
Publication of WO2005097439A8 publication Critical patent/WO2005097439A8/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/10—Means for treating work or cutting member to facilitate cutting by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet
    • B26F1/28—Perforating by non-mechanical means, e.g. by fluid jet by electrical discharges

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

This invention relates to methods and devices for the production of micro-structured substrates and their application in natural sciences and technology, in particular in analysis and detection systems based on artificial and biological lipid membranes. The structure is preferably a hole or a cavity or channel and is obtained by spark perforation. Energy, preferably heat, is applied to the region to be structured so as to reduce the amplitude of voltage required and/or soften the material. The electrical parameters of the spark perforation are feedback-controlled.
PCT/EP2005/003319 2004-04-01 2005-03-30 Manufacturing and use of microperforated substrates Ceased WO2005097439A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US10/594,991 US8759707B2 (en) 2004-04-01 2005-03-30 Manufacturing and use of microperforated substrates
AT05716445T ATE543617T1 (en) 2004-04-01 2005-03-30 PRODUCTION AND USE OF MICROPERFORATED SUBSTRATES
EP05716445A EP1744860B1 (en) 2004-04-01 2005-03-30 Manufacturing and use of microperforated substrates

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CHPCT/CH2004/000206 2004-04-01
CH2004000206 2004-04-01
CH2004000279 2004-05-07
CHPCT/CH2004/000279 2004-05-07

Publications (3)

Publication Number Publication Date
WO2005097439A2 WO2005097439A2 (en) 2005-10-20
WO2005097439A3 true WO2005097439A3 (en) 2006-03-02
WO2005097439A8 WO2005097439A8 (en) 2007-02-01

Family

ID=37684770

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/003319 Ceased WO2005097439A2 (en) 2004-04-01 2005-03-30 Manufacturing and use of microperforated substrates

Country Status (4)

Country Link
US (1) US8759707B2 (en)
EP (2) EP1744860B1 (en)
AT (1) ATE543617T1 (en)
WO (1) WO2005097439A2 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007054220A1 (en) * 2005-11-09 2007-05-18 Christian Schmidt Methods and devices for surface modification of micro-structured substrates
US7840537B2 (en) 2006-12-22 2010-11-23 Commvault Systems, Inc. System and method for storing redundant information
US20100314723A1 (en) 2007-07-20 2010-12-16 Christian Schmidt Manufacturing of optical structures by electrothermal focussing
WO2009059786A1 (en) * 2007-11-09 2009-05-14 Picodrill Sa Electrothermal focussing for the production of micro-structured substrates
KR20110096060A (en) 2008-12-02 2011-08-26 피코드릴 에스 아 How to Introduce a Structure Into a Substrate
US8736026B2 (en) * 2009-02-27 2014-05-27 Picodrill Sa Method of generating a hole or recess or well in a substrate
US8401996B2 (en) 2009-03-30 2013-03-19 Commvault Systems, Inc. Storing a variable number of instances of data objects
US8578120B2 (en) 2009-05-22 2013-11-05 Commvault Systems, Inc. Block-level single instancing
JP2013502704A (en) * 2009-08-19 2013-01-24 ピコドリル エスアー Method for manufacturing conductive vias on a substrate
DE102010025967B4 (en) 2010-07-02 2015-12-10 Schott Ag Method for producing a multiplicity of holes, device for this and glass interposer
DE102010025968B4 (en) 2010-07-02 2016-06-02 Schott Ag Generation of microholes
DE102010025965A1 (en) * 2010-07-02 2012-01-05 Schott Ag Method for the low-stress production of perforated workpieces
DE102010025969A1 (en) 2010-07-02 2012-01-05 Schott Ag Hole generation with multiple electrodes
DE102010025966B4 (en) 2010-07-02 2012-03-08 Schott Ag Interposer and method for making holes in an interposer
US8393175B2 (en) 2010-08-26 2013-03-12 Corning Incorporated Methods for extracting strengthened glass substrates from glass sheets
US8935492B2 (en) 2010-09-30 2015-01-13 Commvault Systems, Inc. Archiving data objects using secondary copies
WO2012133004A1 (en) * 2011-03-28 2012-10-04 ピコドリル エスアー Substrate cutting method and cutting device
EP2564999A1 (en) 2011-08-31 2013-03-06 Asahi Glass Company, Limited A method of generating a high quality hole or recess or well in a substrate
EP2564996A1 (en) 2011-08-31 2013-03-06 Asahi Glass Company, Limited A method of generating a hole or recess or well in an electrically insulating or semiconducting substrate
EP2812149A1 (en) * 2012-02-10 2014-12-17 Asahi Glass Company, Limited A device for drilling a substrate using a plurality of dc voltage output; method of drilling a substrate using such device
US9020890B2 (en) 2012-03-30 2015-04-28 Commvault Systems, Inc. Smart archiving and data previewing for mobile devices
WO2014022681A1 (en) 2012-08-01 2014-02-06 Gentex Corporation Assembly with laser induced channel edge and method thereof
US9633022B2 (en) 2012-12-28 2017-04-25 Commvault Systems, Inc. Backup and restoration for a deduplicated file system
CO7010169A1 (en) * 2013-01-29 2014-07-31 Univ Nac De Colombia Method and apparatus for electric sheet drilling
US10324897B2 (en) 2014-01-27 2019-06-18 Commvault Systems, Inc. Techniques for serving archived electronic mail
JP6295897B2 (en) * 2014-09-05 2018-03-20 旭硝子株式会社 Apparatus and method for forming through holes in glass substrate
US10324914B2 (en) 2015-05-20 2019-06-18 Commvalut Systems, Inc. Handling user queries against production and archive storage systems, such as for enterprise customers having large and/or numerous files
JP2017088467A (en) * 2015-11-16 2017-05-25 旭硝子株式会社 Device and method for forming hole in glass substrate
CN106178138A (en) * 2016-09-07 2016-12-07 上海申淇医疗科技有限公司 A kind of medicinal balloon
WO2018085249A1 (en) * 2016-11-04 2018-05-11 Corning Incorporated Micro-perforated panel systems, applications, and methods of making micro-perforated panel systems
RU2702798C1 (en) * 2018-08-20 2019-10-11 Федеральное государственное бюджетное учреждение науки, Институт Ядерной Физики им. Г.И. Будкера Сибирского отделения (ИЯФ СО РАН) Method of producing high-aspect microstructures

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1089369A (en) * 1965-10-06 1967-11-01 Meyer Lab Inc Improvements in methods and apparatus for electrically perforating dielectric materials
GB1096269A (en) * 1964-08-07 1967-12-20 Siderurgie Fse Inst Rech A method and a device for marking materials
GB1165458A (en) * 1967-06-22 1969-10-01 Polyplaste H Rolf Spranger K G A Method of Producing Fine Nozzle Openings of Small Nozzles made of Plastics Material
US4777338A (en) * 1987-04-08 1988-10-11 Cross James D Perforation of synthetic plastic films
WO1999031503A1 (en) * 1997-12-17 1999-06-24 Horst Vogel Positioning and electrophysiological characterization of individual cells and reconstituted membrane systems on microstructured carriers
US6348675B1 (en) * 1997-08-05 2002-02-19 Kazunari Takagi Method of manufacturing plastic film with pore-opening discharge spark control

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* Cited by examiner, † Cited by third party
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US3588431A (en) 1968-09-05 1971-06-28 Cincinnati Milacron Inc Method and apparatus for electrical discharge machining using a substantially constant current density during a spark discharge
US3760153A (en) * 1972-02-16 1973-09-18 Du Pont Apparatus for perforating thermoplastic sheet materials with an electric arc
JPS54126647A (en) * 1978-03-27 1979-10-02 Agency Of Ind Science & Technol Working method by thermal shock
US5036176A (en) 1988-03-24 1991-07-30 Kabushiki Kaisha Komatsu Seisakusho Plasma arc cutter and method of controlling the same
US6385500B1 (en) * 1999-04-16 2002-05-07 Cummins Engine Company, Inc. Hybrid servomechanism for micro-electrical discharge machining

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1096269A (en) * 1964-08-07 1967-12-20 Siderurgie Fse Inst Rech A method and a device for marking materials
GB1089369A (en) * 1965-10-06 1967-11-01 Meyer Lab Inc Improvements in methods and apparatus for electrically perforating dielectric materials
GB1165458A (en) * 1967-06-22 1969-10-01 Polyplaste H Rolf Spranger K G A Method of Producing Fine Nozzle Openings of Small Nozzles made of Plastics Material
US4777338A (en) * 1987-04-08 1988-10-11 Cross James D Perforation of synthetic plastic films
US6348675B1 (en) * 1997-08-05 2002-02-19 Kazunari Takagi Method of manufacturing plastic film with pore-opening discharge spark control
WO1999031503A1 (en) * 1997-12-17 1999-06-24 Horst Vogel Positioning and electrophysiological characterization of individual cells and reconstituted membrane systems on microstructured carriers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"ELEKTROSTATISCHE MIKROPEFFORATION: ENERGIEENSPARUNG UND LEISTUNGSVERBESSERUNG", PAPIER + KUNSTSTOFF VERARBEITER, DEUTSCHE FACHVERLAG. FRANKFURT, DE, vol. 33, no. 3, March 1998 (1998-03-01), pages 46, XP000741768, ISSN: 0048-2897 *

Also Published As

Publication number Publication date
EP1744860A2 (en) 2007-01-24
EP2324975A1 (en) 2011-05-25
WO2005097439A8 (en) 2007-02-01
US20080047935A1 (en) 2008-02-28
EP2324975B1 (en) 2016-12-21
WO2005097439A2 (en) 2005-10-20
US8759707B2 (en) 2014-06-24
EP1744860B1 (en) 2012-02-01
ATE543617T1 (en) 2012-02-15

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