CH513434A - Electrophotography process - Google Patents

Electrophotography process

Info

Publication number
CH513434A
CH513434A CH878270A CH878270A CH513434A CH 513434 A CH513434 A CH 513434A CH 878270 A CH878270 A CH 878270A CH 878270 A CH878270 A CH 878270A CH 513434 A CH513434 A CH 513434A
Authority
CH
Switzerland
Prior art keywords
electrophotography process
electrophotography
Prior art date
Application number
CH878270A
Other languages
French (fr)
Inventor
Watanabe Yoshiyuki
Watanabe Masanoti
Kinoshita Koichi
Original Assignee
Katsuragawa Denki Kk
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 Katsuragawa Denki Kk filed Critical Katsuragawa Denki Kk
Publication of CH513434A publication Critical patent/CH513434A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G7/00—Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture
    • H01G7/02—Electrets, i.e. having a permanently-polarised dielectric
    • H01G7/028—Electrets, i.e. having a permanently-polarised dielectric having a heterogeneous dielectric
    • 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
    • G03G15/056—Apparatus for electrographic processes using a charge pattern using internal polarisation
    • 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
    • G03G5/024—Photoelectret layers
    • 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
    • G03G5/147—Cover layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
CH878270A 1966-03-02 1967-02-16 Electrophotography process CH513434A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1274366 1966-03-02
JP1420466 1966-03-07

Publications (1)

Publication Number Publication Date
CH513434A true CH513434A (en) 1971-09-30

Family

ID=26348398

Family Applications (2)

Application Number Title Priority Date Filing Date
CH240767A CH498429A (en) 1966-03-02 1967-02-16 Electrophotography process
CH878270A CH513434A (en) 1966-03-02 1967-02-16 Electrophotography process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH240767A CH498429A (en) 1966-03-02 1967-02-16 Electrophotography process

Country Status (9)

Country Link
AT (1) AT296013B (en)
BR (1) BR6786303D0 (en)
CA (1) CA921103A (en)
CH (2) CH498429A (en)
DE (1) DE1522654A1 (en)
FR (1) FR1512964A (en)
GB (1) GB1126453A (en)
NL (1) NL6702088A (en)
SE (1) SE342332B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007114757A (en) * 2005-09-21 2007-05-10 Canon Inc Image forming device

Also Published As

Publication number Publication date
BR6786303D0 (en) 1973-06-21
AT296013B (en) 1972-01-25
FR1512964A (en) 1968-02-09
SE342332B (en) 1972-01-31
CA921103A (en) 1973-02-13
NL6702088A (en) 1967-09-04
DE1522654A1 (en) 1969-10-16
GB1126453A (en) 1968-09-05
CH498429A (en) 1970-10-31

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Legal Events

Date Code Title Description
PL Patent ceased