ES449399A1 - Mejoras introducidas en un sistema para la produccion de co-pias electrostatograficas. - Google Patents

Mejoras introducidas en un sistema para la produccion de co-pias electrostatograficas.

Info

Publication number
ES449399A1
ES449399A1 ES449399A ES449399A ES449399A1 ES 449399 A1 ES449399 A1 ES 449399A1 ES 449399 A ES449399 A ES 449399A ES 449399 A ES449399 A ES 449399A ES 449399 A1 ES449399 A1 ES 449399A1
Authority
ES
Spain
Prior art keywords
images
signals
translation
image storage
production
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
ES449399A
Other languages
English (en)
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 US05/591,799 external-priority patent/US4080058A/en
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of ES449399A1 publication Critical patent/ES449399A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04N1/23—Reproducing arrangements
    • H04N1/29—Reproducing arrangements involving production of an electrostatic intermediate picture
    • 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
    • G02F1/01—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 intensity, phase, polarisation or colour 
    • G02F1/13—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 intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/135—Liquid crystal cells structurally associated with a photoconducting or a ferro-electric layer, the properties of which can be optically or electrically varied
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/04009—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material by forming an intermediate temporary image projected one or more times
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • 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
    • H04N1/23—Reproducing arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Facsimiles In General (AREA)
  • Liquid Crystal (AREA)
  • Projection-Type Copiers In General (AREA)
ES449399A 1975-06-30 1976-06-30 Mejoras introducidas en un sistema para la produccion de co-pias electrostatograficas. Expired ES449399A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59180075A 1975-06-30 1975-06-30
US05/591,799 US4080058A (en) 1975-06-30 1975-06-30 Apparatus for automatic control of an intermediate image storage device in an electrostatographic processing machine

Publications (1)

Publication Number Publication Date
ES449399A1 true ES449399A1 (es) 1977-12-01

Family

ID=27081252

Family Applications (1)

Application Number Title Priority Date Filing Date
ES449399A Expired ES449399A1 (es) 1975-06-30 1976-06-30 Mejoras introducidas en un sistema para la produccion de co-pias electrostatograficas.

Country Status (5)

Country Link
DE (1) DE2623468A1 (es)
ES (1) ES449399A1 (es)
FR (1) FR2316639A1 (es)
NL (1) NL7606921A (es)
SE (1) SE7607136L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2051679B (en) * 1979-06-02 1983-04-07 Konishiroku Photo Ind Electrophotographically recording information
HU186106B (en) * 1982-08-19 1985-06-28 Gabor David Display-hard copy unit cooperating with ancomputer or other information source
DE3715363A1 (de) * 1987-05-08 1988-11-24 Jens Rauch Kopiergeraet mit bestueckung einer computeransteuerbaren kopierfaehigen anzeigeeinheit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2109512A5 (es) * 1970-10-30 1972-05-26 Thomson Csf
US3764211A (en) * 1972-08-25 1973-10-09 Eastman Kodak Co Display system capable of selective annotation
DE2256966A1 (de) * 1972-11-21 1974-05-22 Basf Ag Anordnung zum belichten von lichtempfindlichen materialien mit auf einem kathodenstrahlroehren-bildschirm dargestellten bildinformationen

Also Published As

Publication number Publication date
DE2623468A1 (de) 1977-01-27
SE7607136L (sv) 1976-12-31
NL7606921A (nl) 1977-01-03
FR2316639A1 (fr) 1977-01-28

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