FR2013019A1 - - Google Patents

Info

Publication number
FR2013019A1
FR2013019A1 FR6916115A FR6916115A FR2013019A1 FR 2013019 A1 FR2013019 A1 FR 2013019A1 FR 6916115 A FR6916115 A FR 6916115A FR 6916115 A FR6916115 A FR 6916115A FR 2013019 A1 FR2013019 A1 FR 2013019A1
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.)
Withdrawn
Application number
FR6916115A
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
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of FR2013019A1 publication Critical patent/FR2013019A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • G03F1/82—Auxiliary processes, e.g. cleaning or inspecting
    • G03F1/84—Inspecting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
FR6916115A 1968-07-16 1969-05-19 Withdrawn FR2013019A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74523268A 1968-07-16 1968-07-16

Publications (1)

Publication Number Publication Date
FR2013019A1 true FR2013019A1 (fr) 1970-03-27

Family

ID=24995811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6916115A Withdrawn FR2013019A1 (fr) 1968-07-16 1969-05-19

Country Status (5)

Country Link
US (1) US3560093A (fr)
BE (1) BE732734A (fr)
FR (1) FR2013019A1 (fr)
GB (1) GB1274937A (fr)
NL (1) NL157103B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982837A (en) * 1975-01-24 1976-09-28 Controlled Environment Systems, Inc. Method and apparatus for calibrating Reseau grids
JPS5276088A (en) * 1975-12-22 1977-06-25 Toshiba Corp System for inspecting defects of pattern having directivity
JPS5282350A (en) * 1975-12-29 1977-07-09 Shiyashin Kougiyou Kk Method and device for collating image
US4007326A (en) * 1976-01-15 1977-02-08 Xerox Corporation Electronic copy analysis
DE2648180C2 (de) * 1976-02-18 1978-09-07 Hoechst Ag, 6000 Frankfurt Vorrichtung zur Echtheitsprüfung eines Identitätsträgers
US4330712A (en) * 1979-02-01 1982-05-18 Hajime Industries Ltd. Inspection apparatus for defects on patterns
US4321778A (en) * 1979-09-17 1982-03-30 Twin View Glass, Inc. Glass panes and buildings including glass panes
US4376584A (en) * 1980-06-02 1983-03-15 Bell Telephone Laboratories, Inc. Pattern printing including aligning masks and monitoring such alignment
JPS58182718A (ja) * 1982-04-20 1983-10-25 Datsuku Eng Kk 位置合わせ装置
EP0170472B1 (fr) * 1984-07-28 1989-12-06 Contra Vision Limited Panneau
GB9008003D0 (en) * 1990-04-09 1990-06-06 Marconi Co Ltd Imaging filter
US5184021A (en) * 1991-06-24 1993-02-02 Siscan Systems, Inc. Method and apparatus for measuring the dimensions of patterned features on a lithographic photomask
US6047489A (en) 1996-05-17 2000-04-11 Dimplex North America Limited Flame simulating assembly and components therefor
US6050011A (en) * 1996-05-17 2000-04-18 Dimplex North America Limited Assembly for producing an illusory effect
JP5196972B2 (ja) * 2007-11-27 2013-05-15 プライムアースＥｖエナジー株式会社 二次電池用連接構造体の検査方法
US20110273773A1 (en) * 2010-05-07 2011-11-10 Ryan Mongan Three-dimensional Screen Protector
JP7231205B2 (ja) * 2019-02-06 2023-03-01 株式会社ブイ・テクノロジー マスク検査装置

Also Published As

Publication number Publication date
US3560093A (en) 1971-02-02
DE1923465B2 (de) 1976-11-18
DE1923465A1 (de) 1970-03-19
BE732734A (fr) 1969-10-16
NL6907155A (fr) 1970-01-20
NL157103B (nl) 1978-06-15
GB1274937A (en) 1972-05-17

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Legal Events

Date Code Title Description
ST Notification of lapse