JPS6346569B2 - - Google Patents

Info

Publication number
JPS6346569B2
JPS6346569B2 JP53051849A JP5184978A JPS6346569B2 JP S6346569 B2 JPS6346569 B2 JP S6346569B2 JP 53051849 A JP53051849 A JP 53051849A JP 5184978 A JP5184978 A JP 5184978A JP S6346569 B2 JPS6346569 B2 JP S6346569B2
Authority
JP
Japan
Prior art keywords
wafer
mask
circumferential portion
close contact
support
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
Application number
JP53051849A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54143636A (en
Inventor
Masao Kosugi
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP5184978A priority Critical patent/JPS54143636A/ja
Priority to US06/032,735 priority patent/US4271577A/en
Priority to DE19792917252 priority patent/DE2917252A1/de
Publication of JPS54143636A publication Critical patent/JPS54143636A/ja
Publication of JPS6346569B2 publication Critical patent/JPS6346569B2/ja
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
    • 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
    • G03F7/70—Microphotolithographic exposure; Apparatus therefor
    • G03F7/70691—Handling of masks or workpieces
    • 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
    • G03F7/70—Microphotolithographic exposure; Apparatus therefor
    • G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
    • G03F7/70858—Environment aspects, e.g. pressure of beam-path gas, temperature
    • G03F7/70866—Environment aspects, e.g. pressure of beam-path gas, temperature of mask or workpiece
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53678—Compressing parts together face to face

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
JP5184978A 1978-04-28 1978-04-28 Printer Granted JPS54143636A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5184978A JPS54143636A (en) 1978-04-28 1978-04-28 Printer
US06/032,735 US4271577A (en) 1978-04-28 1979-04-24 Alignment device
DE19792917252 DE2917252A1 (de) 1978-04-28 1979-04-27 Ausrichtvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5184978A JPS54143636A (en) 1978-04-28 1978-04-28 Printer

Publications (2)

Publication Number Publication Date
JPS54143636A JPS54143636A (en) 1979-11-09
JPS6346569B2 true JPS6346569B2 (en]) 1988-09-16

Family

ID=12898291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5184978A Granted JPS54143636A (en) 1978-04-28 1978-04-28 Printer

Country Status (3)

Country Link
US (1) US4271577A (en])
JP (1) JPS54143636A (en])
DE (1) DE2917252A1 (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921710U (ja) * 1982-08-02 1984-02-09 株式会社ミツトヨ 測定機の空気軸受
EP0284818A1 (de) * 1987-04-03 1988-10-05 BBC Brown Boveri AG Verfahren zum Herstellen eines Schichtverbunds sowie Vorrichtung zur Durchführung eines Verfahrens
US6274198B1 (en) * 1997-02-24 2001-08-14 Agere Systems Optoelectronics Guardian Corp. Shadow mask deposition
DE10139586C2 (de) * 2001-08-11 2003-11-27 Erich Thallner Plattenförmiges Justierelement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2094043A (en) * 1935-11-15 1937-09-28 Bell Telephone Labor Inc Method of and means for assembling acoustic devices
US2591015A (en) * 1946-04-08 1952-04-01 Schoemann Paul Apparatus for vacuum sealing of containers
DE1564290C3 (de) * 1966-10-13 1975-08-07 Ernst Leitz Gmbh, 6330 Wetzlar Verfahren zum Ausrichten von Kopiermasken bei der Halbleiterfertigung und Vorrichtung zur Durchführung des Verfahrens
DE1614041A1 (de) * 1967-03-09 1970-10-22 Leitz Ernst Gmbh Vorrichtung zum Ausrichten einer Halbleiterscheibe in bezug auf eine Maskenscheibe
DE2106920C2 (de) * 1970-03-31 1982-12-09 International Business Machines Corp., 10504 Armonk, N.Y. Verfahren und Einrichtung zum genauen Ausrichten eines Halbleiterplättchens mit Bezug auf eine Maske
US4054383A (en) * 1976-02-02 1977-10-18 International Business Machines Corporation Jig and process for contact printing

Also Published As

Publication number Publication date
US4271577A (en) 1981-06-09
JPS54143636A (en) 1979-11-09
DE2917252C2 (en]) 1990-05-31
DE2917252A1 (de) 1979-11-08

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