FR2008069A1 - - Google Patents

Info

Publication number
FR2008069A1
FR2008069A1 FR6914734A FR6914734A FR2008069A1 FR 2008069 A1 FR2008069 A1 FR 2008069A1 FR 6914734 A FR6914734 A FR 6914734A FR 6914734 A FR6914734 A FR 6914734A FR 2008069 A1 FR2008069 A1 FR 2008069A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6914734A
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of FR2008069A1 publication Critical patent/FR2008069A1/fr
Withdrawn legal-status Critical Current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
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/02—Sensitising, i.e. laying-down a uniform charge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Photoreceptors In Electrophotography (AREA)
FR6914734A 1968-05-08 1969-05-08 Withdrawn FR2008069A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3070368 1968-05-08

Publications (1)

Publication Number Publication Date
FR2008069A1 true FR2008069A1 (fr) 1970-01-16

Family

ID=12310997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6914734A Withdrawn FR2008069A1 (fr) 1968-05-08 1969-05-08

Country Status (4)

Country Link
US (1) US3612862A (fr)
DE (1) DE1923307A1 (fr)
FR (1) FR2008069A1 (fr)
GB (1) GB1270461A (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076092A (en) * 1960-07-21 1963-01-29 Xerox Corp Xerographic charging apparatus
DE1272720B (de) * 1964-11-05 1968-07-11 Reinhold Epping Dipl Phys Verfahren und Vorrichtung zum Aufladen von photoleitfaehigen Schichten mit Hilfe einer Koronaentladung

Also Published As

Publication number Publication date
GB1270461A (en) 1972-04-12
US3612862A (en) 1971-10-12
DE1923307A1 (de) 1970-01-15

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Legal Events

Date Code Title Description
ST Notification of lapse