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GB1069741A - Internal frost recording - Google Patents

Internal frost recording

Info

Publication number
GB1069741A
GB1069741A GB19656/64A GB1965664A GB1069741A GB 1069741 A GB1069741 A GB 1069741A GB 19656/64 A GB19656/64 A GB 19656/64A GB 1965664 A GB1965664 A GB 1965664A GB 1069741 A GB1069741 A GB 1069741A
Authority
GB
United Kingdom
Prior art keywords
deformable
layers
layer
photo
support
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
GB19656/64A
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 Ltd
Original Assignee
Rank Xerox Ltd
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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of GB1069741A publication Critical patent/GB1069741A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/022—Layers for surface-deformation imaging, e.g. frost imaging
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G16/00—Electrographic processes using deformation of thermoplastic layers; Apparatus therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H01J31/06—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting
    • H01J31/065—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting for electrography or electrophotography, for transferring a charge pattern through the faceplate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/80—Television signal recording using electrostatic recording
    • H04N5/82—Television signal recording using electrostatic recording using deformable thermoplastic recording medium

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

1,069,741. Electrophotographic frost images. RANK XEROX Ltd. May 12, 1964 [May 17, 1963], No. 19656/64. Heading G2H. A frost image is formed on a member (Fig. 1) comprising, in order a support 16, an insulating photo-conductive layer 13 having a thickness of ¢ to 25 microns, a transparent thermoplastic layer 11, a transparent deformable conductive layer 12, a conductive layer 17 and support 15, by forming an electrostatic charge on the surface of support 16 by means of a corona discharge device, exposing the member imagewise to light, recharging the surface to a uniform potential, and heating the member until the interface between the layers 11 and 12 deforms to a frost image. In a modification a deformable photo-conductor layer 13 is used and deformable layer 12 is omitted, the frost image being formed at the interface of layers 11 and 13. Suitable thermoplastic layers 11 are Staybelite ester and Pliolite (Registered Trade Mark). Suitable deformable layers 12 are liquids (e.g. water, alcohol, glycerine, sucrose acetate isobutyrate and a non- ionic detergent) and heat softenable solids (e. g. polyethylene glycols, silicone oils, petroleum oils, and aqueous polyethylene imine, if necessary containing a conductivity agent such as stannic chloride). Suitable deformable photo-conductive layers consist of transparent organic photoconductors in a softenable resin (e. g. PVC or Staybelite).
GB19656/64A 1963-05-17 1964-05-12 Internal frost recording Expired GB1069741A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US281181A US3321308A (en) 1963-05-17 1963-05-17 Xerographic induction recording
US281233A US3317316A (en) 1963-05-17 1963-05-17 Internal frost recording
US61667867A 1967-02-16 1967-02-16

Publications (1)

Publication Number Publication Date
GB1069741A true GB1069741A (en) 1967-05-24

Family

ID=27403208

Family Applications (2)

Application Number Title Priority Date Filing Date
GB19656/64A Expired GB1069741A (en) 1963-05-17 1964-05-12 Internal frost recording
GB19657/64A Expired GB1049903A (en) 1963-05-17 1964-05-12 Deformation recording using electrostatic images

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB19657/64A Expired GB1049903A (en) 1963-05-17 1964-05-12 Deformation recording using electrostatic images

Country Status (10)

Country Link
US (3) US3317316A (en)
BE (1) BE648043A (en)
CH (1) CH469292A (en)
DE (1) DE1437260C3 (en)
FR (2) FR1393821A (en)
GB (2) GB1069741A (en)
LU (1) LU46101A1 (en)
NL (2) NL6405291A (en)
NO (1) NO122729B (en)
SE (1) SE319083B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3443938A (en) * 1964-05-18 1969-05-13 Xerox Corp Frost imaging employing a deformable electrode
US3619054A (en) * 1966-08-09 1971-11-09 Xerox Corp Oil film imaging apparatus
US3550155A (en) * 1968-01-18 1970-12-22 Itt Printer using a solid state semiconductor material as a switch
US3761951A (en) * 1968-02-25 1973-09-25 Canon Kk Electrostatic image forming apparatus
US3795009A (en) * 1970-06-17 1974-02-26 Bell & Howell Co Information recording methods, apparatus and media using deformable magnetized materials
US3897247A (en) * 1970-12-14 1975-07-29 Hoechst Ag Process for selectively deforming a thermoplastic layer
BE793151A (en) * 1971-12-24 1973-06-21 Kalle Ag PROCESS FOR PRODUCING A RELIEF IMAGE
DE2212968C3 (en) * 1972-03-17 1979-10-11 Hoechst Ag, 6000 Frankfurt Method for recording a deformation image
DE2262917C3 (en) * 1972-12-22 1979-02-01 Hoechst Ag, 6000 Frankfurt Electrophotographic recording material for the production of deformation images
US4077803A (en) * 1975-12-01 1978-03-07 Sperry Rand Corporation Low charge-voltage frost recording on a photosensitive thermoplastic medium
US4051463A (en) * 1976-01-21 1977-09-27 Xerox Corporation Method and apparatus for inverting the polarity of an input image formed on a surface of an image recording device
US4063222A (en) * 1976-01-21 1977-12-13 Xerox Corporation Selective erasure of image recording devices
US4174881A (en) * 1976-03-05 1979-11-20 Rca Corporation Recording a synthetic focused-image hologram on a thermally deformable plastic
JP2862450B2 (en) * 1992-12-26 1999-03-03 キヤノン株式会社 Image forming device
GB2521457A (en) * 2013-12-20 2015-06-24 Isis Innovation Charge stabilized dielectric film for electronic devices

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2200741A (en) * 1937-05-01 1940-05-14 Bell Telephone Labor Inc Electrostatic recording and reproducing
FR959035A (en) * 1946-09-23 1950-03-23
US2896507A (en) * 1952-04-16 1959-07-28 Foerderung Forschung Gmbh Arrangement for amplifying the light intensity of an optically projected image
US2777745A (en) * 1952-10-04 1957-01-15 Gen Dynamics Corp Electrostatic recording apparatus
US3040124A (en) * 1956-06-25 1962-06-19 Armour Res Found Transducer head system
NL112816C (en) * 1958-02-07
US3008066A (en) * 1958-08-25 1961-11-07 Gen Electric Information storage system
US3069681A (en) * 1960-03-14 1962-12-18 Itt System for large-area display of two-color information
NL273832A (en) * 1961-01-24
US3169061A (en) * 1961-05-01 1965-02-09 Rca Corp Electrostatic printing
DE1252531B (en) * 1961-10-02
US3196008A (en) * 1962-05-08 1965-07-20 Xerox Corp Electrophotographic process for formation of frost-like deformation images in mechanically deformable photoconductive layers
US3196012A (en) * 1962-06-07 1965-07-20 Xerox Corp Half-tone xerography with thermoplastic deformation of the image
US3196013A (en) * 1962-06-07 1965-07-20 Xerox Corp Xerographic induction recording with mechanically deformable image formation in a deformable layer
US3284196A (en) * 1962-10-11 1966-11-08 Ibm Apparatus and method for electric recording

Also Published As

Publication number Publication date
FR1393821A (en) 1965-03-26
FR1399017A (en) 1965-05-14
LU46101A1 (en) 1972-01-01
CH469292A (en) 1969-02-28
BE648043A (en) 1964-08-31
NL6405291A (en) 1964-11-18
NL7108246A (en) 1971-09-27
GB1049903A (en) 1966-11-30
US3526879A (en) 1970-09-01
DE1437260B2 (en) 1974-01-31
DE1437260C3 (en) 1974-08-22
US3317316A (en) 1967-05-02
NO122729B (en) 1971-08-02
DE1437260A1 (en) 1968-10-10
SE319083B (en) 1969-12-22
US3321308A (en) 1967-05-23

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