JPS55126266A - Electrophotographic method - Google Patents

Electrophotographic method

Info

Publication number
JPS55126266A
JPS55126266A JP3404479A JP3404479A JPS55126266A JP S55126266 A JPS55126266 A JP S55126266A JP 3404479 A JP3404479 A JP 3404479A JP 3404479 A JP3404479 A JP 3404479A JP S55126266 A JPS55126266 A JP S55126266A
Authority
JP
Japan
Prior art keywords
cylinder
material layer
same direction
moving
magnetic
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.)
Granted
Application number
JP3404479A
Other languages
English (en)
Other versions
JPH0353632B2 (ja
Inventor
Keitaro Yamashita
Takaharu Goto
Masumi Asanae
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP3404479A priority Critical patent/JPS55126266A/ja
Priority to US06/062,844 priority patent/US4309498A/en
Priority to EP79105159A priority patent/EP0017667B1/en
Priority to DE7979105159T priority patent/DE2966319D1/de
Priority to DK123980A priority patent/DK160660C/da
Publication of JPS55126266A publication Critical patent/JPS55126266A/ja
Publication of JPH0353632B2 publication Critical patent/JPH0353632B2/ja
Granted 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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • G03G15/0914—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush with a one-component toner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP3404479A 1978-03-23 1979-03-23 Electrophotographic method Granted JPS55126266A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP3404479A JPS55126266A (en) 1979-03-23 1979-03-23 Electrophotographic method
US06/062,844 US4309498A (en) 1978-03-23 1979-08-01 Electrophotography using a magnetic brush
EP79105159A EP0017667B1 (en) 1979-03-23 1979-12-13 Method of magnetic brush development
DE7979105159T DE2966319D1 (en) 1979-03-23 1979-12-13 Method of magnetic brush development
DK123980A DK160660C (da) 1979-03-23 1980-03-21 Fremgangsmaade ved elektrofotografisk kopiering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3404479A JPS55126266A (en) 1979-03-23 1979-03-23 Electrophotographic method

Publications (2)

Publication Number Publication Date
JPS55126266A true JPS55126266A (en) 1980-09-29
JPH0353632B2 JPH0353632B2 (ja) 1991-08-15

Family

ID=12403310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3404479A Granted JPS55126266A (en) 1978-03-23 1979-03-23 Electrophotographic method

Country Status (5)

Country Link
US (1) US4309498A (ja)
EP (1) EP0017667B1 (ja)
JP (1) JPS55126266A (ja)
DE (1) DE2966319D1 (ja)
DK (1) DK160660C (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205166A (ja) * 1982-05-25 1983-11-30 Matsushita Electric Ind Co Ltd 現像方法
JPS59182464A (ja) * 1983-04-01 1984-10-17 Hitachi Ltd 電子写真法
JPS6138954A (ja) * 1984-07-31 1986-02-25 Mita Ind Co Ltd 電子写真法
JPS63127272A (ja) * 1986-11-17 1988-05-31 Konica Corp 現像方法
JPS63278082A (ja) * 1987-05-11 1988-11-15 Canon Inc 現像装置

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450220A (en) * 1981-02-25 1984-05-22 Konishiroku Photo Industry Co., Ltd. Method of charging electrostatic developer
JPS57155553A (en) 1981-03-23 1982-09-25 Mita Ind Co Ltd Electrostatic image developing method
US4466732A (en) * 1982-06-28 1984-08-21 Xerox Corporation Development system having a bounded electrical bias
DE3413833A1 (de) * 1983-04-12 1984-10-18 Canon K.K., Tokio/Tokyo Entwicklungsverfahren und entwickler dafuer
JPS6010266A (ja) * 1983-06-30 1985-01-19 Mita Ind Co Ltd 電子写真法
US4637973A (en) * 1984-11-15 1987-01-20 Konishiroku Photo Industry Co., Ltd. Image forming process for electrophotography
US5001028A (en) * 1988-08-15 1991-03-19 Eastman Kodak Company Electrophotographic method using hard magnetic carrier particles
EP0371735B1 (en) * 1988-11-28 1994-01-19 Mita Industrial Co., Ltd. Magnetic brush development process
JP2885424B2 (ja) * 1989-07-10 1999-04-26 桂川電機株式会社 電子写真現像装置
JP2879870B2 (ja) * 1992-07-17 1999-04-05 日立金属株式会社 画像形成方法
JPH08194340A (ja) * 1995-01-20 1996-07-30 Hitachi Metals Ltd 磁性現像剤用キャリアおよび画像形成方法
US5659861A (en) * 1995-03-30 1997-08-19 Hitachi Metals, Ltd. Method of developing electrostatic latent image
KR100583437B1 (ko) * 2003-10-13 2006-05-26 삼성전자주식회사 전자사진방식 레이저 프린터
US20070189793A1 (en) * 2006-02-14 2007-08-16 Xerox Corporation Toner and additive removal system for copier or printer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54134640A (en) * 1978-04-11 1979-10-19 Canon Inc Developing device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909258A (en) * 1972-03-15 1975-09-30 Minnesota Mining & Mfg Electrographic development process
US3816840A (en) * 1973-04-20 1974-06-11 Minnesota Mining & Mfg Electrographic recording process and apparatus using conductive toner subject to a capacitive force
JPS502547A (ja) * 1973-05-07 1975-01-11
US3914771A (en) * 1973-11-14 1975-10-21 Minnesota Mining & Mfg Electrographic recording process and apparatus employing synchronized recording pulses
US4126100A (en) * 1974-08-01 1978-11-21 Mita Industrial Company Ltd. Apparatus for causing a developer powder to make an irregular motion in a developing zone
DE2554345A1 (de) * 1975-12-03 1977-06-16 Eisbein Develop Entwicklungsverfahren fuer elektrostatisch aufgezeichnete bilder
DE2704361C3 (de) * 1976-02-03 1980-03-27 Ricoh Co., Ltd., Tokio Elektrophotographisches Kopiergerät
US4100884A (en) * 1976-02-25 1978-07-18 Ricoh Company, Ltd. Rubber developer roller using single component toner
US4121931A (en) * 1976-06-30 1978-10-24 Minnesota Mining And Manufacturing Company Electrographic development process
JPS53129639A (en) * 1977-04-19 1978-11-11 Mita Industrial Co Ltd Method of and device for electrostatic copying
GB2081135B (en) * 1977-09-10 1982-09-08 Canon Kk Developing apparatus for electrostatic image
JPS5468241A (en) * 1977-11-10 1979-06-01 Hitachi Metals Ltd Method of developing xerographic copying machine using magnetic toner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54134640A (en) * 1978-04-11 1979-10-19 Canon Inc Developing device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205166A (ja) * 1982-05-25 1983-11-30 Matsushita Electric Ind Co Ltd 現像方法
JPH0332787B2 (ja) * 1982-05-25 1991-05-14 Matsushita Electric Ind Co Ltd
JPS59182464A (ja) * 1983-04-01 1984-10-17 Hitachi Ltd 電子写真法
JPH0231383B2 (ja) * 1983-04-01 1990-07-12 Hitachi Seisakusho Kk
JPS6138954A (ja) * 1984-07-31 1986-02-25 Mita Ind Co Ltd 電子写真法
JPH053588B2 (ja) * 1984-07-31 1993-01-18 Mita Industrial Co Ltd
JPS63127272A (ja) * 1986-11-17 1988-05-31 Konica Corp 現像方法
JPS63278082A (ja) * 1987-05-11 1988-11-15 Canon Inc 現像装置

Also Published As

Publication number Publication date
DK160660C (da) 1991-09-02
DK123980A (da) 1980-09-24
JPH0353632B2 (ja) 1991-08-15
US4309498A (en) 1982-01-05
EP0017667B1 (en) 1983-10-12
DK160660B (da) 1991-04-02
DE2966319D1 (en) 1983-11-17
EP0017667A1 (en) 1980-10-29

Similar Documents

Publication Publication Date Title
JPS55126266A (en) Electrophotographic method
JPS5640862A (en) Developing device
GB1071697A (en) Magnetic roller for use in the development of latent electrostatic images
JPS54154332A (en) Smoke layer forming device of magnetic powder
JPS5529834A (en) Electrophotographic developing apparatus
JPS55113073A (en) Magnetic brush developing device
JPS5614264A (en) Developing device
JPS53125844A (en) Developing apparatus for electrostatic photography
JPS5455442A (en) Magnetic brush developing device
JPS54158934A (en) Developing device
JPS5677868A (en) Magnetic developing machine
JPS5687061A (en) Magnetic toner two-color developing method
JPS5660469A (en) Developing device
JPS55100575A (en) Magnetic brush developing roll
JPS54143653A (en) Developing device
JPS57115575A (en) Developer
JPS5681867A (en) Magnetic brush developing device
JPS53135641A (en) Electrophotographic copier
JPS5691266A (en) Developing device
JPS5647051A (en) Developing method in multiple sheet copying method
JPS5553338A (en) Developing method of electrostatic latent image
JPS54139739A (en) Developing device
JPS54158938A (en) Developing device
JPS5593179A (en) Developing device
JPS5476236A (en) Developing device