GB1486314A - Method and apparatus for electrophotography - Google Patents

Method and apparatus for electrophotography

Info

Publication number
GB1486314A
GB1486314A GB3991274A GB3991274A GB1486314A GB 1486314 A GB1486314 A GB 1486314A GB 3991274 A GB3991274 A GB 3991274A GB 3991274 A GB3991274 A GB 3991274A GB 1486314 A GB1486314 A GB 1486314A
Authority
GB
United Kingdom
Prior art keywords
image
sept
amplifier
points
electron beam
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
GB3991274A
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.)
Siemens Corp
Original Assignee
Siemens 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 DE19732347414 external-priority patent/DE2347414C3/de
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of GB1486314A publication Critical patent/GB1486314A/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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/054—Apparatus for electrographic processes using a charge pattern using X-rays, e.g. electroradiography
    • 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
    • G03G15/045—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 with means for charging or discharging distinct portions of the charge pattern on the recording material, e.g. for contrast enhancement or discharging non-image areas

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Measurement Of Radiation (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
GB3991274A 1973-09-20 1974-09-12 Method and apparatus for electrophotography Expired GB1486314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732347414 DE2347414C3 (de) 1973-09-20 Verfahren zur Beseitigung der Untergrundrestladung bei elektrofotografischer Bildwiedergabe

Publications (1)

Publication Number Publication Date
GB1486314A true GB1486314A (en) 1977-09-21

Family

ID=5893195

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3991274A Expired GB1486314A (en) 1973-09-20 1974-09-12 Method and apparatus for electrophotography

Country Status (3)

Country Link
JP (1) JPS5059041A (enrdf_load_stackoverflow)
FR (1) FR2245016B1 (enrdf_load_stackoverflow)
GB (1) GB1486314A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL762871A (enrdf_load_stackoverflow) * 1974-11-01

Also Published As

Publication number Publication date
DE2347414A1 (de) 1975-04-10
FR2245016B1 (enrdf_load_stackoverflow) 1977-07-08
DE2347414B2 (de) 1976-08-26
JPS5059041A (enrdf_load_stackoverflow) 1975-05-22
FR2245016A1 (enrdf_load_stackoverflow) 1975-04-18

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Legal Events

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