FR2392421B1 - - Google Patents

Info

Publication number
FR2392421B1
FR2392421B1 FR7815244A FR7815244A FR2392421B1 FR 2392421 B1 FR2392421 B1 FR 2392421B1 FR 7815244 A FR7815244 A FR 7815244A FR 7815244 A FR7815244 A FR 7815244A FR 2392421 B1 FR2392421 B1 FR 2392421B1
Authority
FR
France
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
Application number
FR7815244A
Other versions
FR2392421A1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2392421A1 publication Critical patent/FR2392421A1/fr
Application granted granted Critical
Publication of FR2392421B1 publication Critical patent/FR2392421B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
    • G03F9/70—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically for microlithography
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S438/00—Semiconductor device manufacturing: process
    • Y10S438/975—Substrate or mask aligning feature
FR7815244A 1977-05-26 1978-05-23 Procede pour ajuster une pastille semi-conductrice par rapport a un masque d'irradiation lors de la photolithographie aux rayons x Granted FR2392421A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2723902A DE2723902C2 (de) 1977-05-26 1977-05-26 Verfahren zur Parallelausrichtung und Justierung der Lage einer Halbleiterscheibe relativ zu einer Bestrahlungsmaske bei der Röntgenstrahl-Fotolithografie

Publications (2)

Publication Number Publication Date
FR2392421A1 FR2392421A1 (fr) 1978-12-22
FR2392421B1 true FR2392421B1 (fr) 1982-04-23

Family

ID=6009991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815244A Granted FR2392421A1 (fr) 1977-05-26 1978-05-23 Procede pour ajuster une pastille semi-conductrice par rapport a un masque d'irradiation lors de la photolithographie aux rayons x

Country Status (4)

Country Link
US (1) US4187431A (fr)
JP (1) JPS53148285A (fr)
DE (1) DE2723902C2 (fr)
FR (1) FR2392421A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287235A (en) * 1979-05-29 1981-09-01 Massachusetts Institute Of Technology X-ray lithography at ˜100 A linewidths using X-ray masks fabricated by shadowing techniques
JPS56122128A (en) * 1980-02-29 1981-09-25 Telmec Co Ltd Positioning system for printing device of semiconductor or the like
US4326805A (en) * 1980-04-11 1982-04-27 Bell Telephone Laboratories, Incorporated Method and apparatus for aligning mask and wafer members
US4472824A (en) * 1982-08-04 1984-09-18 The Perkin-Elmer Corporation Apparatus for effecting alignment and spacing control of a mask and wafer for use in X-ray lithography
FR2538923A1 (fr) * 1982-12-30 1984-07-06 Thomson Csf Procede et dispositif d'alignement optique de motifs dans deux plans rapproches dans un appareil d'exposition comprenant une source de rayonnement divergent
US4610020A (en) * 1984-01-06 1986-09-02 The Perkin-Elmer Corporation X-ray mask ring and apparatus for making same
US4534047A (en) * 1984-01-06 1985-08-06 The Perkin-Elmer Corporation Mask ring assembly for X-ray lithography
US4539695A (en) * 1984-01-06 1985-09-03 The Perkin-Elmer Corporation X-Ray lithography system
JPS61276222A (ja) * 1985-05-30 1986-12-06 Nec Corp Ｘ線露光アライメント方法
JPH0666241B2 (ja) * 1985-10-14 1994-08-24 株式会社日立製作所 位置検出方法
AT391773B (de) * 1987-10-12 1990-11-26 Thallner Erich Vorrichtung zum exponieren eines halbleitersubstrates gegen ein strahlungsmuster
US5168513A (en) * 1991-10-11 1992-12-01 International Business Machines Corporation X-ray metrology and alignment detection system
GB2356786B (en) 1999-11-29 2003-09-03 Marconi Electronic Syst Ltd Method and apparatus for aligning a crystalline substrate
JP2003007601A (ja) * 2001-06-26 2003-01-10 Canon Inc ２つの物体の間隔測定方法とそれを用いた半導体露光方法、および間隔測定装置、半導体露光装置
US7433018B2 (en) * 2005-12-27 2008-10-07 Asml Netherlands B.V. Pattern alignment method and lithographic apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742229A (en) * 1972-06-29 1973-06-26 Massachusetts Inst Technology Soft x-ray mask alignment system
US3885877A (en) * 1973-10-11 1975-05-27 Ibm Electro-optical fine alignment process
US3928094A (en) * 1975-01-16 1975-12-23 Fairchild Camera Instr Co Method of aligning a wafer beneath a mask and system therefor and wafer having a unique alignment pattern
US3984680A (en) * 1975-10-14 1976-10-05 Massachusetts Institute Of Technology Soft X-ray mask alignment system
DK142275B (da) * 1978-03-14 1980-10-06 Ole Simonni Mundeling Nielsen Stempel til udpresning af en viskos eller plastisk masse fra en cylindrisk beholder eller emballage.

Also Published As

Publication number Publication date
DE2723902A1 (de) 1978-11-30
FR2392421A1 (fr) 1978-12-22
DE2723902C2 (de) 1983-12-08
JPS53148285A (en) 1978-12-23
US4187431A (en) 1980-02-05

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Legal Events

Date Code Title Description
ST Notification of lapse