GB1160731A - A Method of Image Storage and Reproduction - Google Patents

A Method of Image Storage and Reproduction

Info

Publication number
GB1160731A
GB1160731A GB34294/66A GB3429466A GB1160731A GB 1160731 A GB1160731 A GB 1160731A GB 34294/66 A GB34294/66 A GB 34294/66A GB 3429466 A GB3429466 A GB 3429466A GB 1160731 A GB1160731 A GB 1160731A
Authority
GB
United Kingdom
Prior art keywords
image
deformation
pattern
thermoplastic
produced
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
GB34294/66A
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 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 GB1160731A publication Critical patent/GB1160731A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4233—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application
    • G02B27/4238—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application in optical recording or readout devices
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Holo Graphy (AREA)
  • Photoreceptors In Electrophotography (AREA)
GB34294/66A 1965-08-02 1966-07-29 A Method of Image Storage and Reproduction Expired GB1160731A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47653365A 1965-08-02 1965-08-02

Publications (1)

Publication Number Publication Date
GB1160731A true GB1160731A (en) 1969-08-06

Family

ID=23892252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34294/66A Expired GB1160731A (en) 1965-08-02 1966-07-29 A Method of Image Storage and Reproduction

Country Status (4)

Country Link
US (1) US3436216A (OSRAM)
DE (1) DE1499845A1 (OSRAM)
GB (1) GB1160731A (OSRAM)
NL (1) NL6610839A (OSRAM)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655257A (en) * 1966-01-20 1972-04-11 Xerox Corp Apparatus for forming a phase hologram on a deformable thermoplastic
US3581280A (en) * 1966-06-27 1971-05-25 Gen Electric Holographic spatial filters and method of making same
US3764311A (en) * 1966-09-01 1973-10-09 Xerox Corp Frost imaging system
US3652162A (en) * 1968-03-14 1972-03-28 Gen Electric Complex data processing system employing incoherent optics
CH530038A (fr) * 1970-06-17 1972-10-31 Battelle Memorial Institute Matériel d'enregistrement d'informations sensible à l'action de rayonnements électromagnétiques activants et utilisation de ce matériel
DE2037038A1 (de) * 1970-07-25 1972-02-03 Agfa Gevaert Ag Verfahren und Vorrichtungen zur Auf zeichnung Vervielfältigung durch Prägen auf thermoplastisches Material und zur Wiedergabe von Bildern
US3716359A (en) * 1970-12-28 1973-02-13 Xerox Corp Cyclic recording system by the use of an elastomer in an electric field
US3842406A (en) * 1970-12-28 1974-10-15 Xerox Corp Cyclic recording system by the use of an elastomer in an electric field
US4032338A (en) * 1974-10-16 1977-06-28 Rca Corporation Holographic recording medium employing a photoconductive layer and a low molecular weight microcrystalline polymeric layer
GB1512796A (en) * 1974-12-13 1978-06-01 Ibm Image forming process
US3949160A (en) * 1975-01-06 1976-04-06 Xerox Corporation Electro-optic readout of thermoplastic deformation patterns
US4077803A (en) * 1975-12-01 1978-03-07 Sperry Rand Corporation Low charge-voltage frost recording on a photosensitive thermoplastic medium
GB1592901A (en) * 1977-04-18 1981-07-08 Rca Corp Method for generating information pattern on diffractive-subtractive filter
FR2404249A1 (fr) * 1977-09-23 1979-04-20 Siemens Ag Dispositif pour representer et reproduire des images de charges electriques
US4218688A (en) * 1977-12-29 1980-08-19 Harris Corporation Deformographic storage display system
FR2570518B1 (fr) * 1984-09-19 1987-03-20 Elf Aquitaine Procede et dispositif d'enregistrement d'une image sur un film thermoplastique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214272A (en) * 1960-05-10 1965-10-26 Method of recording still optical images by means of a photocondugtive layer using thermoplastic imagewise deformation of the image layer
US3175196A (en) * 1962-03-09 1965-03-23 Lab For Electronics Inc Thermoplastic information storage system
US3262122A (en) * 1963-05-01 1966-07-19 Ibm Thermoplastic memory

Also Published As

Publication number Publication date
DE1499845A1 (de) 1970-06-11
US3436216A (en) 1969-04-01
NL6610839A (OSRAM) 1967-02-03

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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