JPS55149954A - Transfer printing method - Google Patents

Transfer printing method

Info

Publication number
JPS55149954A
JPS55149954A JP5749379A JP5749379A JPS55149954A JP S55149954 A JPS55149954 A JP S55149954A JP 5749379 A JP5749379 A JP 5749379A JP 5749379 A JP5749379 A JP 5749379A JP S55149954 A JPS55149954 A JP S55149954A
Authority
JP
Japan
Prior art keywords
toner
charge
image
positive
potential level
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
JP5749379A
Other languages
Japanese (ja)
Inventor
Junzo Nakajima
Akitomo Tejima
Masakatsu Horie
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP5749379A priority Critical patent/JPS55149954A/en
Publication of JPS55149954A publication Critical patent/JPS55149954A/en
Pending legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)

Abstract

PURPOSE: To easily obtain a desired image transferred on recording paper by forming a positive or negative toner image in accordance with potential level applied to a magnetic brush.
CONSTITUTION: Toner particles are charged to a given polarity by charging means C of them, and form a toner image I corresponding to a static latent image, and transfer T of the toner image is carried out by giving static attraction from the backside of recording paper K. A nonpolar toner is used as toner particles in charging means C, their charge potential level is set to higher than that of the latent image surface, and positive charge is given to the nonpolar toner particles, or charge potential level is set to lower than that of the latent image surface and negative charge is given to the particles, thus, permitting a positive or negative toner image to be formed.
COPYRIGHT: (C)1980,JPO&Japio
JP5749379A 1979-05-10 1979-05-10 Transfer printing method Pending JPS55149954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5749379A JPS55149954A (en) 1979-05-10 1979-05-10 Transfer printing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5749379A JPS55149954A (en) 1979-05-10 1979-05-10 Transfer printing method

Publications (1)

Publication Number Publication Date
JPS55149954A true JPS55149954A (en) 1980-11-21

Family

ID=13057244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5749379A Pending JPS55149954A (en) 1979-05-10 1979-05-10 Transfer printing method

Country Status (1)

Country Link
JP (1) JPS55149954A (en)

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