DE3767249D1 - Verfahren zum aendern von auf des oberflaeche eines traegers aufgebrachten mustern und vorrichtung zur seiner durchfuehrung. - Google Patents
Verfahren zum aendern von auf des oberflaeche eines traegers aufgebrachten mustern und vorrichtung zur seiner durchfuehrung.Info
- Publication number
- DE3767249D1 DE3767249D1 DE8787201469T DE3767249T DE3767249D1 DE 3767249 D1 DE3767249 D1 DE 3767249D1 DE 8787201469 T DE8787201469 T DE 8787201469T DE 3767249 T DE3767249 T DE 3767249T DE 3767249 D1 DE3767249 D1 DE 3767249D1
- Authority
- DE
- Germany
- Prior art keywords
- implementing
- carrier
- changing patterns
- patterns applied
- changing
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
- G03F1/72—Repair or correction of mask defects
- G03F1/74—Repair or correction of mask defects by charged particle beam [CPB], e.g. focused ion beam
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
-
- 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
-
- 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
- H01J37/317—Electron-beam or ion-beam tubes for localised treatment of objects for changing properties of the objects or for applying thin layers thereon, e.g. for ion implantation
- H01J37/3178—Electron-beam or ion-beam tubes for localised treatment of objects for changing properties of the objects or for applying thin layers thereon, e.g. for ion implantation for applying thin layers on objects
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Electron Beam Exposure (AREA)
- Drying Of Semiconductors (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8602176A NL8602176A (nl) | 1986-08-27 | 1986-08-27 | Ionen bundel apparaat voor nabewerking van patronen. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3767249D1 true DE3767249D1 (de) | 1991-02-14 |
Family
ID=19848462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787201469T Expired - Lifetime DE3767249D1 (de) | 1986-08-27 | 1987-08-03 | Verfahren zum aendern von auf des oberflaeche eines traegers aufgebrachten mustern und vorrichtung zur seiner durchfuehrung. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4820898A (de) |
EP (1) | EP0257685B1 (de) |
JP (1) | JPS6373252A (de) |
KR (1) | KR950001721B1 (de) |
DE (1) | DE3767249D1 (de) |
NL (1) | NL8602176A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0262039A (ja) * | 1988-08-29 | 1990-03-01 | Hitachi Ltd | 多層素子の微細加工方法およびその装置 |
EP0417354A1 (de) * | 1989-09-15 | 1991-03-20 | Koninklijke Philips Electronics N.V. | Elektronenstrahlgerät mit Ausfladungskompensierung |
GB2282480B (en) * | 1990-07-05 | 1995-07-26 | Olivetti Systems & Networks S | Integrated circuit structure analysis |
GB2258083A (en) * | 1991-07-25 | 1993-01-27 | Kratos Analytical Ltd | Sample analysis apparatus and method. |
US5506080A (en) * | 1995-01-23 | 1996-04-09 | Internation Business Machines Corp. | Lithographic mask repair and fabrication method |
US5981110A (en) * | 1998-02-17 | 1999-11-09 | International Business Machines Corporation | Method for repairing photomasks |
US6949756B2 (en) | 2000-01-21 | 2005-09-27 | Fei Company | Shaped and low density focused ion beams |
US6727500B1 (en) | 2000-02-25 | 2004-04-27 | Fei Company | System for imaging a cross-section of a substrate |
US6977386B2 (en) * | 2001-01-19 | 2005-12-20 | Fei Company | Angular aperture shaped beam system and method |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1384281A (en) * | 1972-03-16 | 1975-02-19 | Secretary Trade Ind Brit | Formation of photographic records |
US4426582A (en) * | 1980-01-21 | 1984-01-17 | Oregon Graduate Center | Charged particle beam apparatus and method utilizing liquid metal field ionization source and asymmetric three element lens system |
US4367429A (en) * | 1980-11-03 | 1983-01-04 | Hughes Aircraft Company | Alloys for liquid metal ion sources |
JPS5856332A (ja) * | 1981-09-30 | 1983-04-04 | Hitachi Ltd | マスクの欠陥修正方法 |
JPS58106750A (ja) * | 1981-12-18 | 1983-06-25 | Toshiba Corp | フオ−カスイオンビ−ム加工方法 |
JPS58178944A (ja) * | 1982-04-14 | 1983-10-20 | Hitachi Ltd | イオン源 |
JPS6094728A (ja) * | 1983-10-27 | 1985-05-27 | Seiko Instr & Electronics Ltd | 荷電粒子ビームを用いた加工方法およびその装置 |
US4698236A (en) * | 1984-10-26 | 1987-10-06 | Ion Beam Systems, Inc. | Augmented carbonaceous substrate alteration |
US4629931A (en) * | 1984-11-20 | 1986-12-16 | Hughes Aircraft Company | Liquid metal ion source |
JPS61123843A (ja) * | 1984-11-20 | 1986-06-11 | Seiko Instr & Electronics Ltd | 集束イオンビ−ムを用いたマスク修正装置 |
US4639301B2 (en) * | 1985-04-24 | 1999-05-04 | Micrion Corp | Focused ion beam processing |
-
1986
- 1986-08-27 NL NL8602176A patent/NL8602176A/nl not_active Application Discontinuation
-
1987
- 1987-08-03 EP EP87201469A patent/EP0257685B1/de not_active Expired - Lifetime
- 1987-08-03 DE DE8787201469T patent/DE3767249D1/de not_active Expired - Lifetime
- 1987-08-14 US US07/085,991 patent/US4820898A/en not_active Expired - Fee Related
- 1987-08-24 KR KR1019870009220A patent/KR950001721B1/ko active IP Right Grant
- 1987-08-25 JP JP62209400A patent/JPS6373252A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0257685B1 (de) | 1991-01-09 |
EP0257685A1 (de) | 1988-03-02 |
US4820898A (en) | 1989-04-11 |
KR880003406A (ko) | 1988-05-17 |
NL8602176A (nl) | 1988-03-16 |
KR950001721B1 (ko) | 1995-02-28 |
JPS6373252A (ja) | 1988-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL |
|
8339 | Ceased/non-payment of the annual fee |