JPS5280129A - Charging system for electrophotography - Google Patents

Charging system for electrophotography

Info

Publication number
JPS5280129A
JPS5280129A JP15918775A JP15918775A JPS5280129A JP S5280129 A JPS5280129 A JP S5280129A JP 15918775 A JP15918775 A JP 15918775A JP 15918775 A JP15918775 A JP 15918775A JP S5280129 A JPS5280129 A JP S5280129A
Authority
JP
Japan
Prior art keywords
electrophotography
charging system
toner
rendered
adhere
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
JP15918775A
Other languages
Japanese (ja)
Inventor
Masayoshi Orii
Suzukazu Iwasaki
Tatsuo Yamaguchi
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
NTT Inc
Original Assignee
Toshiba Corp
Nippon Telegraph and Telephone Corp
Tokyo Shibaura Electric 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, Nippon Telegraph and Telephone Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP15918775A priority Critical patent/JPS5280129A/en
Publication of JPS5280129A publication Critical patent/JPS5280129A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the adhesion of toner on both end portions of a recording paper in the charging system for electrophotography wherein the toner is rendered to adhere to the electric charge remaining portion by providing a mask on charging means, and by preventing the portion except the effective record width from being charged.
COPYRIGHT: (C)1977,JPO&Japio
JP15918775A 1975-12-26 1975-12-26 Charging system for electrophotography Pending JPS5280129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15918775A JPS5280129A (en) 1975-12-26 1975-12-26 Charging system for electrophotography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15918775A JPS5280129A (en) 1975-12-26 1975-12-26 Charging system for electrophotography

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP10579879A Division JPS5555362A (en) 1979-08-20 1979-08-20 Electrophotographic recorder

Publications (1)

Publication Number Publication Date
JPS5280129A true JPS5280129A (en) 1977-07-05

Family

ID=15688203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15918775A Pending JPS5280129A (en) 1975-12-26 1975-12-26 Charging system for electrophotography

Country Status (1)

Country Link
JP (1) JPS5280129A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4733704U (en) * 1971-05-10 1972-12-15
JPS4824734U (en) * 1971-07-26 1973-03-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4733704U (en) * 1971-05-10 1972-12-15
JPS4824734U (en) * 1971-07-26 1973-03-23

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