NL6804512A - - Google Patents

Info

Publication number
NL6804512A
NL6804512A NL6804512A NL6804512A NL6804512A NL 6804512 A NL6804512 A NL 6804512A NL 6804512 A NL6804512 A NL 6804512A NL 6804512 A NL6804512 A NL 6804512A NL 6804512 A NL6804512 A NL 6804512A
Authority
NL
Netherlands
Application number
NL6804512A
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 filed Critical
Priority to NL6804512A priority Critical patent/NL6804512A/xx
Priority to DE19691915408 priority patent/DE1915408A1/en
Priority to GB06046/69A priority patent/GB1270124A/en
Priority to BE730708D priority patent/BE730708A/xx
Priority to FR6909682A priority patent/FR2005192A1/fr
Publication of NL6804512A publication Critical patent/NL6804512A/xx
Priority to US109573A priority patent/US3689162A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/36—Forming the light into pulses
    • G01D5/38—Forming the light into pulses by diffraction gratings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/46—Steering or dynamic anchoring by jets or by rudders carrying jets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
    • H01J29/81—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching using shadow masks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Length Measuring Devices By Optical Means (AREA)
NL6804512A 1968-03-30 1968-03-30 NL6804512A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL6804512A NL6804512A (en) 1968-03-30 1968-03-30
DE19691915408 DE1915408A1 (en) 1968-03-30 1969-03-26 Device for positioning two objects in relation to one another with the aid of a radiation bundle
GB06046/69A GB1270124A (en) 1968-03-30 1969-03-27 Apparatus for the relative positioning of two objects by means of a beam of visible radiation
BE730708D BE730708A (en) 1968-03-30 1969-03-28
FR6909682A FR2005192A1 (en) 1968-03-30 1969-03-31
US109573A US3689162A (en) 1968-03-30 1971-01-25 Apparatus for the relative positioning of two objects by means of a beam of radiation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6804512A NL6804512A (en) 1968-03-30 1968-03-30

Publications (1)

Publication Number Publication Date
NL6804512A true NL6804512A (en) 1969-10-02

Family

ID=19803190

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6804512A NL6804512A (en) 1968-03-30 1968-03-30

Country Status (6)

Country Link
US (1) US3689162A (en)
BE (1) BE730708A (en)
DE (1) DE1915408A1 (en)
FR (1) FR2005192A1 (en)
GB (1) GB1270124A (en)
NL (1) NL6804512A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037969A (en) * 1976-04-02 1977-07-26 Bell Telephone Laboratories, Incorporated Zone plate alignment marks
GB2129960B (en) * 1982-10-12 1986-06-11 Trade & Industry Secretary Of Alignment aid
GB8528826D0 (en) * 1985-11-22 1985-12-24 Gen Electric Co Plc Alignment techniques
US5288729A (en) * 1989-10-07 1994-02-22 Kabushiki Kaisha Toshiba Exposing method and apparatus
US5052807A (en) * 1990-06-28 1991-10-01 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Three dimensional moire pattern alignment
KR960011399B1 (en) * 1991-04-03 1996-08-22 샤프 가부시끼가이샤 Apparatus for assembling an optical device
KR0124058B1 (en) * 1993-12-22 1997-11-24 Korea Telecommunication Measuring device and method of 2-dimension microscope displacement by using moire appearance
US5613013A (en) * 1994-05-13 1997-03-18 Reticula Corporation Glass patterns in image alignment and analysis
US5805290A (en) * 1996-05-02 1998-09-08 International Business Machines Corporation Method of optical metrology of unresolved pattern arrays
US5731877A (en) * 1996-10-08 1998-03-24 International Business Machines Corporation Automated system utilizing self-labeled target by pitch encoding
US5976740A (en) * 1997-08-28 1999-11-02 International Business Machines Corporation Process for controlling exposure dose or focus parameters using tone reversing pattern
US5965309A (en) * 1997-08-28 1999-10-12 International Business Machines Corporation Focus or exposure dose parameter control system using tone reversing patterns
US5953128A (en) * 1997-08-28 1999-09-14 International Business Machines Corporation Optically measurable serpentine edge tone reversed targets
US5914784A (en) * 1997-09-30 1999-06-22 International Business Machines Corporation Measurement method for linewidth metrology
US6137578A (en) * 1998-07-28 2000-10-24 International Business Machines Corporation Segmented bar-in-bar target
US6128089A (en) * 1998-07-28 2000-10-03 International Business Machines Corporation Combined segmented and nonsegmented bar-in-bar targets
US6660997B2 (en) 2001-04-26 2003-12-09 Creo Srl Absolute position Moiré type encoder for use in a control system
DE102005016231B4 (en) * 2005-04-06 2010-09-16 Jenoptik Laser, Optik, Systeme Gmbh Optical system and method of manufacturing a composite element of transparent plate-shaped substrates provided with micro-optical structures

Also Published As

Publication number Publication date
GB1270124A (en) 1972-04-12
US3689162A (en) 1972-09-05
FR2005192A1 (en) 1969-12-05
BE730708A (en) 1969-09-29
DE1915408A1 (en) 1969-11-06

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