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GB1482102A - Electro-optical imaging members - Google Patents

Electro-optical imaging members

Info

Publication number
GB1482102A
GB1482102A GB45569/74A GB4556974A GB1482102A GB 1482102 A GB1482102 A GB 1482102A GB 45569/74 A GB45569/74 A GB 45569/74A GB 4556974 A GB4556974 A GB 4556974A GB 1482102 A GB1482102 A GB 1482102A
Authority
GB
United Kingdom
Prior art keywords
layer
acoustic
electro
oct
mesh
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
GB45569/74A
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
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of GB1482102A publication Critical patent/GB1482102A/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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/22—Processes involving a combination of more than one step according to groups G03G13/02 - G03G13/20
    • 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
    • G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

1482102 Acoustic imaging devices; holograms XEROX CORP 22 Oct 1974 [26 Oct 1973] 45569/74 Heading G1G [Also in Divisions G2 and G5] An acousto-optic imaging device comprises a Piezo-electric layer 104, photo-conductor layer 16, an electrical mesh 106 between buffer layers 108 110, and an electro-optic layer 112. The mesh 106 provide electrical isolation between layers on either side thereof. In use the layer 16 is uniformly illuminated and layer 104 is subjected to the acoustic wave pattern, whereby an acoustic imagewise pattern of charge carriers is moved from layer 16 to the edge of layer 112 under the influence of voltages V A and V C . A visible representation of an acoustic hologram may be obtained by superimposing on Vc an A.C. voltage V B of the reference acoustic frequency. The above device is one embodiment of an electro-optical device, see G2F.
GB45569/74A 1973-10-26 1974-10-22 Electro-optical imaging members Expired GB1482102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40997773A 1973-10-26 1973-10-26

Publications (1)

Publication Number Publication Date
GB1482102A true GB1482102A (en) 1977-08-03

Family

ID=23622723

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45569/74A Expired GB1482102A (en) 1973-10-26 1974-10-22 Electro-optical imaging members

Country Status (5)

Country Link
JP (1) JPS5075039A (en)
DE (1) DE2438063A1 (en)
FR (1) FR2258005B1 (en)
GB (1) GB1482102A (en)
NL (1) NL7410976A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56500544A (en) * 1979-04-24 1981-04-23

Also Published As

Publication number Publication date
NL7410976A (en) 1974-10-25
FR2258005A1 (en) 1975-08-08
FR2258005B1 (en) 1978-07-13
JPS5075039A (en) 1975-06-20
DE2438063A1 (en) 1975-04-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee