JPS6484280A - Image formation device - Google Patents

Image formation device

Info

Publication number
JPS6484280A
JPS6484280A JP62243161A JP24316187A JPS6484280A JP S6484280 A JPS6484280 A JP S6484280A JP 62243161 A JP62243161 A JP 62243161A JP 24316187 A JP24316187 A JP 24316187A JP S6484280 A JPS6484280 A JP S6484280A
Authority
JP
Japan
Prior art keywords
image
coloring powder
generated
resistance value
attachment
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
JP62243161A
Other languages
Japanese (ja)
Inventor
Masao Hayashi
Kenichi Tsuneeda
Katsuhide Sano
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.)
Toshiba Corp
Toshiba Intelligent Technology Co Ltd
Original Assignee
Toshiba Corp
Toshiba Intelligent Technology 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 Toshiba Corp, Toshiba Intelligent Technology Co Ltd filed Critical Toshiba Corp
Priority to JP62243161A priority Critical patent/JPS6484280A/en
Publication of JPS6484280A publication Critical patent/JPS6484280A/en
Pending legal-status Critical Current

Links

Landscapes

  • Combination Of More Than One Step In Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

PURPOSE:To perform satisfactory image formation without generating an image memory by using coloring powder in which a static volume proper resistance value is specified. CONSTITUTION:A material in which the static volume specific resistance value represents a value of 3X10<10>-15X10<10>OMEGA.cm is used as the coloring powder in a developer housed in a developing means. Therefore, the attachment of the coloring powder with reverse polarity on an image carrier generated by the injection of electric charge at the time of developing, that is, reverse attachment on a non-image part is not generated, and also, image density can be maintained, thereby, the filter effect of the coloring powder reversely attached in an exposure process to the next cycle can be eliminated. In such a way, it is possible to prevent the image memory and a ghost image, etc., from being generated.
JP62243161A 1987-09-28 1987-09-28 Image formation device Pending JPS6484280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62243161A JPS6484280A (en) 1987-09-28 1987-09-28 Image formation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62243161A JPS6484280A (en) 1987-09-28 1987-09-28 Image formation device

Publications (1)

Publication Number Publication Date
JPS6484280A true JPS6484280A (en) 1989-03-29

Family

ID=17099713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62243161A Pending JPS6484280A (en) 1987-09-28 1987-09-28 Image formation device

Country Status (1)

Country Link
JP (1) JPS6484280A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02267566A (en) * 1989-04-10 1990-11-01 Tomoegawa Paper Co Ltd Developer for reversal development
KR100785921B1 (en) * 1999-01-12 2007-12-17 테크니쉐 유니버시테트 아인드호벤 Amplifier circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02267566A (en) * 1989-04-10 1990-11-01 Tomoegawa Paper Co Ltd Developer for reversal development
KR100785921B1 (en) * 1999-01-12 2007-12-17 테크니쉐 유니버시테트 아인드호벤 Amplifier circuit

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