GB1264492A - - Google Patents

Info

Publication number
GB1264492A
GB1264492A GB1264492DA GB1264492A GB 1264492 A GB1264492 A GB 1264492A GB 1264492D A GB1264492D A GB 1264492DA GB 1264492 A GB1264492 A GB 1264492A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
aperture
beam part
mirror
rotatable
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
Other languages
English (en)
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
Publication of GB1264492A publication Critical patent/GB1264492A/en
Expired 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
    • G03F7/20—Exposure; Apparatus therefor
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G02B27/642—Optical derotators, i.e. systems for compensating for image rotation, e.g. using rotating prisms, mirrors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/22—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using plotters
    • G06K15/225—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using plotters using optical plotters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Microscoopes, Condenser (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Laser Beam Processing (AREA)
  • Mechanical Optical Scanning Systems (AREA)
GB1264492D 1968-02-07 1969-02-03 Expired GB1264492A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH199468A CH464005A (de) 1968-02-07 1968-02-07 Photo-elektrisches Gerät zum Schreiben von Symbolen und Zeichnen kleiner Figuren mit grosser Schreib- bzw. Zeichengeschwindigkeit für eine automatische Zeichenmaschine

Publications (1)

Publication Number Publication Date
GB1264492A true GB1264492A (enExample) 1972-02-23

Family

ID=4223415

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1264492D Expired GB1264492A (enExample) 1968-02-07 1969-02-03

Country Status (9)

Country Link
US (1) US3721164A (enExample)
JP (1) JPS495293B1 (enExample)
AT (1) AT307067B (enExample)
CH (1) CH464005A (enExample)
DE (1) DE1906148A1 (enExample)
FR (1) FR2001452A1 (enExample)
GB (1) GB1264492A (enExample)
NL (1) NL6901849A (enExample)
NO (1) NO128480B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992112A (en) * 1975-09-29 1976-11-16 Corning Glass Works Attenuating image extender for multiple imaging system
JPS5477599U (enExample) * 1977-11-11 1979-06-01
CH663483A5 (fr) * 1985-03-04 1987-12-15 Eie Electronic Ind Equipment S Dispositif pour exposer des parties discretes d'une surface photosensible au moyen d'un faisceau de lumiere.
CA2144304A1 (en) * 1992-10-01 1994-04-14 Duane Scott Dewald Image mover
US8290765B2 (en) * 2005-03-16 2012-10-16 Research In Motion Limited Handheld electronic device with reduced keyboard and associated method of providing improved disambiguation

Also Published As

Publication number Publication date
NO128480B (enExample) 1973-11-26
US3721164A (en) 1973-03-20
FR2001452A1 (enExample) 1969-09-26
DE1906148A1 (de) 1969-08-21
CH464005A (de) 1968-10-15
JPS495293B1 (enExample) 1974-02-06
AT307067B (de) 1973-05-10
NL6901849A (enExample) 1969-08-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees