DE69128994T2 - Verfahren zur Erzeugung mikroskopischer Strukturen - Google Patents
Verfahren zur Erzeugung mikroskopischer StrukturenInfo
- Publication number
- DE69128994T2 DE69128994T2 DE69128994T DE69128994T DE69128994T2 DE 69128994 T2 DE69128994 T2 DE 69128994T2 DE 69128994 T DE69128994 T DE 69128994T DE 69128994 T DE69128994 T DE 69128994T DE 69128994 T2 DE69128994 T2 DE 69128994T2
- Authority
- DE
- Germany
- Prior art keywords
- microscopic structures
- creating microscopic
- creating
- structures
- microscopic
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching
- H01J37/3053—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching for evaporating or etching
- H01J37/3056—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching for evaporating or etching for microworking, e.g. etching of gratings, trimming of electrical components
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- ing And Chemical Polishing (AREA)
- Drying Of Semiconductors (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2247713A JP2932650B2 (ja) | 1990-09-17 | 1990-09-17 | 微細構造物の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69128994D1 DE69128994D1 (de) | 1998-04-09 |
DE69128994T2 true DE69128994T2 (de) | 1998-07-02 |
Family
ID=17167562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69128994T Expired - Fee Related DE69128994T2 (de) | 1990-09-17 | 1991-09-10 | Verfahren zur Erzeugung mikroskopischer Strukturen |
Country Status (4)
Country | Link |
---|---|
US (1) | US5350499A (de) |
EP (1) | EP0476479B1 (de) |
JP (1) | JP2932650B2 (de) |
DE (1) | DE69128994T2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112011103677B4 (de) * | 2010-11-05 | 2017-10-05 | Hitachi High-Technologies Corporation | Ionenätzvorrichtung |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2774884B2 (ja) * | 1991-08-22 | 1998-07-09 | 株式会社日立製作所 | 試料の分離方法及びこの分離方法で得た分離試料の分析方法 |
JPH0613013A (ja) * | 1992-06-29 | 1994-01-21 | Sumitomo Electric Ind Ltd | イオンビームを集束して加工を行う装置 |
CA2097388A1 (en) * | 1992-07-16 | 1994-01-17 | Susan Nord Bohlke | Topographical selective patterns |
US5705318A (en) * | 1994-06-06 | 1998-01-06 | Case Western Reserve University | Micromotors and methods of fabrication |
US6360424B1 (en) | 1994-06-06 | 2002-03-26 | Case Western Reserve University | Method of making micromotors with utilitarian features |
US6029337A (en) * | 1994-06-06 | 2000-02-29 | Case Western Reserve University | Methods of fabricating micromotors with utilitarian features |
US5788468A (en) * | 1994-11-03 | 1998-08-04 | Memstek Products, Llc | Microfabricated fluidic devices |
EP0732624B1 (de) * | 1995-03-17 | 2001-10-10 | Ebara Corporation | Herstellungsverfahren mit einem Energiebündel |
US5958799A (en) * | 1995-04-13 | 1999-09-28 | North Carolina State University | Method for water vapor enhanced charged-particle-beam machining |
US5688383A (en) * | 1996-02-22 | 1997-11-18 | E. I. Du Pont De Nemours And Company | Method for improving the performance of high temperature superconducting thin film wafers |
US5656535A (en) * | 1996-03-04 | 1997-08-12 | Siemens Aktiengesellschaft | Storage node process for deep trench-based DRAM |
US5867266A (en) * | 1996-04-17 | 1999-02-02 | Cornell Research Foundation, Inc. | Multiple optical channels for chemical analysis |
US6115634A (en) * | 1997-04-30 | 2000-09-05 | Medtronic, Inc. | Implantable medical device and method of manufacture |
US5925261A (en) * | 1997-05-21 | 1999-07-20 | Seagate Technology, Inc. | Method for fabricating a taper on a recording head slider |
DE60144508D1 (de) * | 2000-11-06 | 2011-06-09 | Hitachi Ltd | Verfahren zur Herstellung von Proben |
EP1436601B1 (de) * | 2001-05-23 | 2014-10-01 | Omniprobe, Inc. | Verfahren zur probentrennung und probenaushebung |
DE10234614B3 (de) * | 2002-07-24 | 2004-03-04 | Fractal Ag | Verfahren zur Bearbeitung von Trägermaterial durch Schwerionenbestrahlung und nachfolgenden Ätzprozess |
JP4557130B2 (ja) * | 2003-09-16 | 2010-10-06 | 日本電子株式会社 | 試料作製装置 |
KR100529632B1 (ko) * | 2003-10-01 | 2005-11-17 | 동부아남반도체 주식회사 | 반도체 소자 및 그 제조 방법 |
JP4486462B2 (ja) * | 2004-09-29 | 2010-06-23 | 日本電子株式会社 | 試料作製方法および試料作製装置 |
JP4952474B2 (ja) * | 2007-09-20 | 2012-06-13 | 住友電気工業株式会社 | 断面観察試料の作製方法 |
DE102008015333B4 (de) * | 2008-03-20 | 2021-05-12 | Gsi Helmholtzzentrum Für Schwerionenforschung Gmbh | Nanodraht-Strukturelement, Verfahren zu dessen Herstellung, Mikroreaktorsystem und Katalysatorsystem |
US7883607B2 (en) * | 2008-08-19 | 2011-02-08 | International Business Machines Corporation | Methods of ion milling for magnetic heads and systems formed thereby |
KR102109993B1 (ko) * | 2012-06-18 | 2020-05-12 | 갭웨이브스 에이비 | Thz 응용들을 위한 갭 도파로 구조체 |
JP6028110B2 (ja) * | 2013-12-25 | 2016-11-16 | キヤノンアネルバ株式会社 | 基板加工方法及び半導体装置の製造方法 |
US9837254B2 (en) | 2014-08-12 | 2017-12-05 | Lam Research Corporation | Differentially pumped reactive gas injector |
US9406535B2 (en) | 2014-08-29 | 2016-08-02 | Lam Research Corporation | Ion injector and lens system for ion beam milling |
US10825652B2 (en) | 2014-08-29 | 2020-11-03 | Lam Research Corporation | Ion beam etch without need for wafer tilt or rotation |
US9536748B2 (en) * | 2014-10-21 | 2017-01-03 | Lam Research Corporation | Use of ion beam etching to generate gate-all-around structure |
US10008384B2 (en) * | 2015-06-25 | 2018-06-26 | Varian Semiconductor Equipment Associates, Inc. | Techniques to engineer nanoscale patterned features using ions |
US9779955B2 (en) | 2016-02-25 | 2017-10-03 | Lam Research Corporation | Ion beam etching utilizing cryogenic wafer temperatures |
US10229832B2 (en) * | 2016-09-22 | 2019-03-12 | Varian Semiconductor Equipment Associates, Inc. | Techniques for forming patterned features using directional ions |
US10598832B2 (en) * | 2018-01-09 | 2020-03-24 | Varian Semiconductor Equipment Associates, Inc. | System and method for forming diffracted optical element having varied gratings |
US11757166B2 (en) | 2020-11-10 | 2023-09-12 | Aptiv Technologies Limited | Surface-mount waveguide for vertical transitions of a printed circuit board |
US11749883B2 (en) | 2020-12-18 | 2023-09-05 | Aptiv Technologies Limited | Waveguide with radiation slots and parasitic elements for asymmetrical coverage |
US11901601B2 (en) | 2020-12-18 | 2024-02-13 | Aptiv Technologies Limited | Waveguide with a zigzag for suppressing grating lobes |
US11444364B2 (en) | 2020-12-22 | 2022-09-13 | Aptiv Technologies Limited | Folded waveguide for antenna |
US11616306B2 (en) | 2021-03-22 | 2023-03-28 | Aptiv Technologies Limited | Apparatus, method and system comprising an air waveguide antenna having a single layer material with air channels therein which is interfaced with a circuit board |
US11962085B2 (en) | 2021-05-13 | 2024-04-16 | Aptiv Technologies AG | Two-part folded waveguide having a sinusoidal shape channel including horn shape radiating slots formed therein which are spaced apart by one-half wavelength |
US11616282B2 (en) | 2021-08-03 | 2023-03-28 | Aptiv Technologies Limited | Transition between a single-ended port and differential ports having stubs that match with input impedances of the single-ended and differential ports |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2253253A1 (en) * | 1973-12-04 | 1975-06-27 | Thomson Csf | Adjustable and refrigerated sample support - for charged particle appts. can be rotated and inclined |
JPS5539646A (en) * | 1978-09-12 | 1980-03-19 | Nec Corp | Ion taper etching |
JPS56137636A (en) * | 1980-03-31 | 1981-10-27 | Toshiba Corp | Ion etching method |
DE3623637A1 (de) * | 1986-07-12 | 1988-01-21 | Kernforschungsz Karlsruhe | Verfahren zur herstellung von mikrostrukturen unterschiedlicher strukturhoehe mittels roentgentiefenlithographie |
US4869780A (en) * | 1987-04-10 | 1989-09-26 | Trw Inc. | Ion milling method |
DE3722881C2 (de) * | 1987-07-10 | 1995-02-16 | Kernforschungsz Karlsruhe | Schaltermatrix mit optisch nichtlinearen, z.B. bistabilen, Elementen und Verfahren zur Herstellung derselben |
EP0338110B1 (de) * | 1988-04-21 | 1993-03-17 | International Business Machines Corporation | Verfahren zur Herstellung eines Photoresistmusters und Apparat dafür |
JPH023248A (ja) * | 1988-06-18 | 1990-01-08 | Oki Electric Ind Co Ltd | 半導体素子及びその製造方法 |
GB8821944D0 (en) * | 1988-09-19 | 1988-10-19 | Gillette Co | Method & apparatus for forming surface of workpiece |
JPH02108003A (ja) * | 1988-10-17 | 1990-04-19 | Mitsubishi Electric Corp | 1次回折格子の形成方法 |
US5035770A (en) * | 1989-05-01 | 1991-07-30 | Hewlett-Packard Company | Methods of making surface relief gratings |
-
1990
- 1990-09-17 JP JP2247713A patent/JP2932650B2/ja not_active Expired - Fee Related
-
1991
- 1991-09-10 EP EP91115228A patent/EP0476479B1/de not_active Expired - Lifetime
- 1991-09-10 DE DE69128994T patent/DE69128994T2/de not_active Expired - Fee Related
-
1993
- 1993-03-19 US US08/034,619 patent/US5350499A/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112011103677B4 (de) * | 2010-11-05 | 2017-10-05 | Hitachi High-Technologies Corporation | Ionenätzvorrichtung |
US10008365B2 (en) | 2010-11-05 | 2018-06-26 | Hitachi High-Technologies Corporation | Ion milling device |
DE112011106139B3 (de) * | 2010-11-05 | 2018-10-11 | Hitachi High-Technologies Corporation | Ionenätzvorrichtung |
US11133153B2 (en) | 2010-11-05 | 2021-09-28 | Hitachi High-Tech Corporation | Ion milling device |
Also Published As
Publication number | Publication date |
---|---|
EP0476479B1 (de) | 1998-03-04 |
JP2932650B2 (ja) | 1999-08-09 |
JPH04128394A (ja) | 1992-04-28 |
EP0476479A2 (de) | 1992-03-25 |
EP0476479A3 (en) | 1992-05-06 |
US5350499A (en) | 1994-09-27 |
DE69128994D1 (de) | 1998-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |