GB1289269A - - Google Patents

Info

Publication number
GB1289269A
GB1289269A GB1289269DA GB1289269A GB 1289269 A GB1289269 A GB 1289269A GB 1289269D A GB1289269D A GB 1289269DA GB 1289269 A GB1289269 A GB 1289269A
Authority
GB
United Kingdom
Prior art keywords
beams
cell
frequency
pass
character
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 GB1289269A publication Critical patent/GB1289269A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/33—Acousto-optical deflection devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/447—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources
    • 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
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Laser Beam Printer (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Dot-Matrix Printers And Others (AREA)
GB1289269D 1970-04-01 1971-04-19 Expired GB1289269A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7011705A FR2086548A5 (enrdf_load_stackoverflow) 1970-04-01 1970-04-01

Publications (1)

Publication Number Publication Date
GB1289269A true GB1289269A (enrdf_load_stackoverflow) 1972-09-13

Family

ID=9053228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289269D Expired GB1289269A (enrdf_load_stackoverflow) 1970-04-01 1971-04-19

Country Status (5)

Country Link
JP (1) JPS5420861B1 (enrdf_load_stackoverflow)
DE (1) DE2115919C2 (enrdf_load_stackoverflow)
FR (1) FR2086548A5 (enrdf_load_stackoverflow)
GB (1) GB1289269A (enrdf_load_stackoverflow)
NL (1) NL7104250A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118128A (en) * 1975-09-08 1978-10-03 Louis Van Den Essen Optical typewriter
DE2822639C2 (de) * 1978-05-24 1987-05-14 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Einrichtung zur Mehrfachbelichtung einzelner Bildpunkte

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978969A (en) * 1957-05-28 1961-04-11 Heine Hugo Photographic type-composing apparatus
US3182574A (en) * 1963-03-05 1965-05-11 Ibm Display apparatus
US3220013A (en) * 1963-10-21 1965-11-23 Ibm High speed electro-optic printer
US3331299A (en) * 1965-02-04 1967-07-18 Cons Electrodynamics Corp High-speed alpha-numeric printer

Also Published As

Publication number Publication date
NL7104250A (enrdf_load_stackoverflow) 1971-10-05
DE2115919C2 (de) 1983-12-08
DE2115919A1 (de) 1971-10-21
JPS5420861B1 (enrdf_load_stackoverflow) 1979-07-26
FR2086548A5 (enrdf_load_stackoverflow) 1971-12-31

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee