JPS56144475A - Electric charge erasing device in electrostatic recorder - Google Patents

Electric charge erasing device in electrostatic recorder

Info

Publication number
JPS56144475A
JPS56144475A JP4810480A JP4810480A JPS56144475A JP S56144475 A JPS56144475 A JP S56144475A JP 4810480 A JP4810480 A JP 4810480A JP 4810480 A JP4810480 A JP 4810480A JP S56144475 A JPS56144475 A JP S56144475A
Authority
JP
Japan
Prior art keywords
electric charge
photoreceptor
electroluminescence
printed substrate
erasing device
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.)
Pending
Application number
JP4810480A
Other languages
Japanese (ja)
Inventor
Kazuo Okamura
Masahiko Itaya
Hiroshi Tokunaga
Yoichi Endo
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP4810480A priority Critical patent/JPS56144475A/en
Publication of JPS56144475A publication Critical patent/JPS56144475A/en
Pending 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/06—Eliminating residual charges from a reusable imaging member
    • G03G21/08—Eliminating residual charges from a reusable imaging member using optical radiation

Abstract

PURPOSE:To erase unnecessary electric charge on a photoreceptor by forming the electroluminescence having arbitrarily divided electrode patterns, providing this behind the charging part in proximity to a photoreceptor and controlling the same to flicker. CONSTITUTION:Electroluminescence A consists of arbitrary charge pattern 2 formed by etching or printing on a printed substrate 1 of glass epoxy, ''Kaptone '', etc. The pattern 2 is provided by being divided to three parts of 22 having a size A1 and 21, 23 having the same size. After a phosphor layer 4 is formed by coating fluorescent material on the patterns 2, a transparent electrode is laminated thereon. Further, electrodeds 3, 6 are provided. It is equally well to use aluminum foils etc. in place of the printed substrate 1. Voltage is applied from an AC power source 7 via switches S1 and S2.
JP4810480A 1980-04-14 1980-04-14 Electric charge erasing device in electrostatic recorder Pending JPS56144475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4810480A JPS56144475A (en) 1980-04-14 1980-04-14 Electric charge erasing device in electrostatic recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4810480A JPS56144475A (en) 1980-04-14 1980-04-14 Electric charge erasing device in electrostatic recorder

Publications (1)

Publication Number Publication Date
JPS56144475A true JPS56144475A (en) 1981-11-10

Family

ID=12794000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4810480A Pending JPS56144475A (en) 1980-04-14 1980-04-14 Electric charge erasing device in electrostatic recorder

Country Status (1)

Country Link
JP (1) JPS56144475A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294869A (en) * 1985-10-21 1987-05-01 Fuji Xerox Co Ltd Electrostatic discharging device for copying machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50141996A (en) * 1974-05-01 1975-11-15
JPS5535349A (en) * 1978-09-02 1980-03-12 Ricoh Co Ltd Electrophotography

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50141996A (en) * 1974-05-01 1975-11-15
JPS5535349A (en) * 1978-09-02 1980-03-12 Ricoh Co Ltd Electrophotography

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294869A (en) * 1985-10-21 1987-05-01 Fuji Xerox Co Ltd Electrostatic discharging device for copying machine

Similar Documents

Publication Publication Date Title
EP0294556A3 (en) Electrostatic holding apparatus
JPS6432264A (en) Positively chargeable organic laminated photosensitive body
JPS6479752A (en) Organic electrophotographic sensitive body
JPS5389435A (en) Electrophotographic photosensitive plate
JPS56144475A (en) Electric charge erasing device in electrostatic recorder
KR850006095A (en) Display information exchange device of capacitive display device
DE3062918D1 (en) A method of operating an alternating current excited thin film electroluminescent device
US3368099A (en) Electroluminescent half-tone image cell
JPS5730818A (en) Electrochromic display device
JPS546874A (en) Thin film forming apparatus
JPS56163272A (en) Plasma etching device
JPS6410595A (en) Manufacture of electroluminescent element
JPS56126856A (en) Photoelectrostatic recording method
JPS56156840A (en) Electrostatic light recording method
KR820001912Y1 (en) The dielectric of electrostatic display device
KR970064335A (en) Method and apparatus for forming a conductive layer on printed wiring board terminals
JPS6425595A (en) Electronic circuit board
GB943756A (en) Electroluminescent light source and device
JPS55105252A (en) Image carrying material
JPS51136433A (en) Electric optical indicating device
JPS55519A (en) Amplifying method of electrostatic latent images
JPS56136747A (en) Magnetic tape guide
JPS56126854A (en) Photoelectrostatic recording method
JPS5617664A (en) Manufacture of decorative sheet
JPS5788007A (en) Discharge electrode plate of discharge system ozonizer