DE2901968C2 - - Google Patents

Info

Publication number
DE2901968C2
DE2901968C2 DE2901968A DE2901968A DE2901968C2 DE 2901968 C2 DE2901968 C2 DE 2901968C2 DE 2901968 A DE2901968 A DE 2901968A DE 2901968 A DE2901968 A DE 2901968A DE 2901968 C2 DE2901968 C2 DE 2901968C2
Authority
DE
Germany
Prior art keywords
wafer
holding
support
semiconductor
workpiece
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
DE2901968A
Other languages
German (de)
English (en)
Other versions
DE2901968A1 (de
Inventor
Victor Andrew Secaucus N.J. Us Firtion
Donald Richard Morristown N.J. Us Herriott
Martin Elligsen New Providence N.J. Us Poulsen
Leif Summit N.J. Us Rongved
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.)
AT&T Corp
Original Assignee
AT&T Technologies 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
Priority claimed from US05/965,304 external-priority patent/US4213698A/en
Application filed by AT&T Technologies Inc filed Critical AT&T Technologies Inc
Publication of DE2901968A1 publication Critical patent/DE2901968A1/de
Application granted granted Critical
Publication of DE2901968C2 publication Critical patent/DE2901968C2/de
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
    • G03F7/707—Chucks, e.g. chucking or un-chucking operations or structural details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/005—Vacuum work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
    • B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
    • B28D5/0094—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work the supporting or holding device being of the vacuum type
    • H10P76/2041—

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
DE19792901968 1978-01-23 1979-01-19 Verfahren zur positionierung und planisierung eines substrats Granted DE2901968A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87147778A 1978-01-23 1978-01-23
US05/965,304 US4213698A (en) 1978-12-01 1978-12-01 Apparatus and method for holding and planarizing thin workpieces

Publications (2)

Publication Number Publication Date
DE2901968A1 DE2901968A1 (de) 1979-07-26
DE2901968C2 true DE2901968C2 (member.php) 1988-08-11

Family

ID=27128208

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792901968 Granted DE2901968A1 (de) 1978-01-23 1979-01-19 Verfahren zur positionierung und planisierung eines substrats

Country Status (7)

Country Link
JP (1) JPS6015147B2 (member.php)
DE (1) DE2901968A1 (member.php)
FR (1) FR2415368A1 (member.php)
GB (1) GB2016166B (member.php)
IT (1) IT1118308B (member.php)
NL (1) NL7900497A (member.php)
SE (1) SE444526B (member.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011001879A1 (de) 2011-04-07 2012-10-11 Jenoptik Automatisierungstechnik Gmbh Vorrichtung zum Spannen verformter Wafer

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5754341A (en) * 1980-09-19 1982-03-31 Hitachi Ltd Thin plate holder
US4433835A (en) * 1981-11-30 1984-02-28 Tencor Instruments Wafer chuck with wafer cleaning feature
JPS58153344A (ja) * 1982-03-05 1983-09-12 Hitachi Ltd リテ−ナ式ウエハチヤツク
JPS59106118A (ja) * 1982-12-10 1984-06-19 Hitachi Ltd 薄板変形装置
JPS6099538A (ja) * 1983-11-01 1985-06-03 横河・ヒュ−レット・パッカ−ド株式会社 ピンチヤツク
US4656791A (en) * 1984-09-27 1987-04-14 Libbey-Owens-Ford Company Abrasive fluid jet cutting support
GB2189329B (en) * 1986-03-03 1990-10-24 Canon Kk Camera
US4903681A (en) * 1987-02-24 1990-02-27 Tokyo Seimitus Co., Ltd. Method and apparatus for cutting a cylindrical material
NL8701603A (nl) * 1987-07-08 1989-02-01 Philips & Du Pont Optical Vacuuminrichting voor het vastzuigen van werkstukken.
US6228438B1 (en) * 1999-08-10 2001-05-08 Unakis Balzers Aktiengesellschaft Plasma reactor for the treatment of large size substrates
JP2003142566A (ja) * 2001-11-07 2003-05-16 New Creation Co Ltd 真空吸着器及びその製造方法
DE20206490U1 (de) * 2002-04-24 2002-07-18 J. Schmalz GmbH, 72293 Glatten Blocksauger
JP5810517B2 (ja) * 2010-12-02 2015-11-11 富士電機株式会社 吸着装置および吸着方法
JP6178683B2 (ja) * 2013-09-25 2017-08-09 芝浦メカトロニクス株式会社 吸着ステージ、貼合装置、および貼合方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB280154A (en) * 1926-11-02 1928-03-28 Wesel Mfg Company F Improvements in photo-engravers' printing frame
FR1517154A (fr) * 1967-03-02 1968-03-15 Elektromat Veb Procédé et dispositif pour le prélèvement de petits corps à surfaces adhérentes
DE1646147A1 (de) * 1967-05-13 1971-01-07 Telefunken Patent Vorrichtung zur Halterung einer Halbleiterscheibe bei der UEbertragung eines Musters durch Kontaktkopie oder durch Projektionsmaskierung
US3627338A (en) * 1969-10-09 1971-12-14 Sheldon Thompson Vacuum chuck
US3747282A (en) * 1971-11-29 1973-07-24 E Katzke Apparatus for polishing wafers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011001879A1 (de) 2011-04-07 2012-10-11 Jenoptik Automatisierungstechnik Gmbh Vorrichtung zum Spannen verformter Wafer

Also Published As

Publication number Publication date
JPS6015147B2 (ja) 1985-04-17
GB2016166A (en) 1979-09-19
FR2415368A1 (fr) 1979-08-17
DE2901968A1 (de) 1979-07-26
NL7900497A (nl) 1979-07-25
FR2415368B1 (member.php) 1984-05-04
SE444526B (sv) 1986-04-21
JPS54120585A (en) 1979-09-19
GB2016166B (en) 1982-06-09
IT7967112A0 (it) 1979-01-18
IT1118308B (it) 1986-02-24
SE7900230L (sv) 1979-07-24

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: BLUMBACH, P., DIPL.-ING., 6200 WIESBADEN WESER, W.

8127 New person/name/address of the applicant

Owner name: AT & T TECHNOLOGIES, INC., NEW YORK, N.Y., US

D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BLUMBACH, KRAMER & PARTNER, 65193 WIESBADEN