JPS5442141A - Developing method - Google Patents

Developing method

Info

Publication number
JPS5442141A
JPS5442141A JP10923777A JP10923777A JPS5442141A JP S5442141 A JPS5442141 A JP S5442141A JP 10923777 A JP10923777 A JP 10923777A JP 10923777 A JP10923777 A JP 10923777A JP S5442141 A JPS5442141 A JP S5442141A
Authority
JP
Japan
Prior art keywords
developing method
holding
shading
reproduction
absence
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
JP10923777A
Other languages
Japanese (ja)
Inventor
Nagao Hosono
Koichi Kinoshita
Toru Takahashi
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP10923777A priority Critical patent/JPS5442141A/en
Priority to GB7835339A priority patent/GB2006055B/en
Priority to FR7825916A priority patent/FR2402895A1/en
Priority to DE2839218A priority patent/DE2839218C2/en
Publication of JPS5442141A publication Critical patent/JPS5442141A/en
Priority to US06/141,919 priority patent/US4356245A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To eliminate fog of image back part and make possible the reproduction of good images free from shading by holding an electrostatic image holding body and a toner backing in the absence of contact and with a specific clearance.
COPYRIGHT: (C)1979,JPO&Japio
JP10923777A 1977-09-10 1977-09-10 Developing method Pending JPS5442141A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP10923777A JPS5442141A (en) 1977-09-10 1977-09-10 Developing method
GB7835339A GB2006055B (en) 1977-09-10 1978-09-01 Method and apparatus for image development
FR7825916A FR2402895A1 (en) 1977-09-10 1978-09-08 METHOD AND DEVICE FOR DEVELOPING LATENT ELECTROSTATIC IMAGES
DE2839218A DE2839218C2 (en) 1977-09-10 1978-09-08 Method for developing a charge image and device for carrying out the method
US06/141,919 US4356245A (en) 1977-09-10 1980-04-21 Method and apparatus for electrophotographic, image development with magnetic toner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10923777A JPS5442141A (en) 1977-09-10 1977-09-10 Developing method

Publications (1)

Publication Number Publication Date
JPS5442141A true JPS5442141A (en) 1979-04-03

Family

ID=14505079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10923777A Pending JPS5442141A (en) 1977-09-10 1977-09-10 Developing method

Country Status (1)

Country Link
JP (1) JPS5442141A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57116350A (en) * 1981-01-12 1982-07-20 Ricoh Co Ltd Developing method
DE3212865A1 (en) * 1981-04-07 1982-10-14 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa DEVELOPMENT DEVICE FOR DEVELOPING A LATENT CARGO IMAGE
US5139914A (en) * 1989-07-28 1992-08-18 Canon Kabushiki Kaisha Developer for developing electrostatic images and image forming apparatus
US5210617A (en) * 1989-07-28 1993-05-11 Canon Kabushiki Kaisha Developer for developing electrostatic images and image forming apparatus
US5307122A (en) * 1989-07-28 1994-04-26 Canon Kabushiki Kaisha Image forming apparatus apparatus unit facsimile apparatus and developer comprising hydrophobic silica fine powder for developing electrostatic images
US5358183A (en) * 1992-05-08 1994-10-25 Canon Kabushiki Kaisha Pneumatic pulverizer and process for producing toner
US5447275A (en) * 1993-01-29 1995-09-05 Canon Kabushiki Kaisha Toner production process
EP0679441A2 (en) 1991-07-16 1995-11-02 Canon Kabushiki Kaisha Toner production process
US5610690A (en) * 1993-08-30 1997-03-11 Canon Kabushiki Kaisha Electrophotographic apparatus and process cartridge featuring an electrophotographic photosensitive member having a surface layer of lubricative fluorine-containing resin powder
US6537715B2 (en) 2000-07-28 2003-03-25 Canon Kabushiki Kaisha Toner, image-forming method and process cartridge
US6586151B1 (en) 1999-10-06 2003-07-01 Canon Kabushiki Kaisha Toner, process for producing toner image forming method and apparatus unit
US6630277B2 (en) 2000-11-15 2003-10-07 Canon Kabushiki Kaisha Toner production system
US6803164B2 (en) 2001-09-12 2004-10-12 Canon Kabushiki Kaisha Magnetic black toner
US6819905B2 (en) 2002-03-07 2004-11-16 Canon Kabushiki Kaisha Image forming apparatus
US6823159B2 (en) 2000-11-16 2004-11-23 Canon Kabushiki Kaisha Image forming apparatus and process cartridge including a developing device provided at least with a developer holding member for holding a developer containing a toner and a developer regulating member

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57116350A (en) * 1981-01-12 1982-07-20 Ricoh Co Ltd Developing method
DE3212865A1 (en) * 1981-04-07 1982-10-14 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa DEVELOPMENT DEVICE FOR DEVELOPING A LATENT CARGO IMAGE
US4498756A (en) * 1981-04-07 1985-02-12 Tokyo Shibaura Denki Kabushiki Kaisha Developing device
US4521098A (en) * 1981-04-07 1985-06-04 Tokyo Shibaura Denki Kabushiki Kaisha Developing device
US5139914A (en) * 1989-07-28 1992-08-18 Canon Kabushiki Kaisha Developer for developing electrostatic images and image forming apparatus
US5210617A (en) * 1989-07-28 1993-05-11 Canon Kabushiki Kaisha Developer for developing electrostatic images and image forming apparatus
US5307122A (en) * 1989-07-28 1994-04-26 Canon Kabushiki Kaisha Image forming apparatus apparatus unit facsimile apparatus and developer comprising hydrophobic silica fine powder for developing electrostatic images
US5802428A (en) * 1989-07-28 1998-09-01 Canon Kabushiki Kaisha Images forming apparatus and developer for developing electrostatic images
US5534981A (en) * 1989-07-28 1996-07-09 Canon Kabushiki Kaisha Image forming apparatus and developer for developing electrostatic images
EP0679442A2 (en) 1991-07-16 1995-11-02 Canon Kabushiki Kaisha Fine powder production apparatus
EP0679441A2 (en) 1991-07-16 1995-11-02 Canon Kabushiki Kaisha Toner production process
US5577670A (en) * 1991-07-16 1996-11-26 Canon Kabushiki Kaisha Pneumatic impact pulverizer system
US5839670A (en) * 1991-07-16 1998-11-24 Canon Kabushiki Kaisha Pneumatic impact pulverizer, fine powder production apparatus, and toner production process
US5358183A (en) * 1992-05-08 1994-10-25 Canon Kabushiki Kaisha Pneumatic pulverizer and process for producing toner
US5447275A (en) * 1993-01-29 1995-09-05 Canon Kabushiki Kaisha Toner production process
US5610690A (en) * 1993-08-30 1997-03-11 Canon Kabushiki Kaisha Electrophotographic apparatus and process cartridge featuring an electrophotographic photosensitive member having a surface layer of lubricative fluorine-containing resin powder
US6703176B2 (en) 1999-10-06 2004-03-09 Canon Kabushiki Kaisha Toner, process for producing toner image forming method and apparatus unit
US6586151B1 (en) 1999-10-06 2003-07-01 Canon Kabushiki Kaisha Toner, process for producing toner image forming method and apparatus unit
US6537715B2 (en) 2000-07-28 2003-03-25 Canon Kabushiki Kaisha Toner, image-forming method and process cartridge
US6630277B2 (en) 2000-11-15 2003-10-07 Canon Kabushiki Kaisha Toner production system
US6823159B2 (en) 2000-11-16 2004-11-23 Canon Kabushiki Kaisha Image forming apparatus and process cartridge including a developing device provided at least with a developer holding member for holding a developer containing a toner and a developer regulating member
US6803164B2 (en) 2001-09-12 2004-10-12 Canon Kabushiki Kaisha Magnetic black toner
US6819905B2 (en) 2002-03-07 2004-11-16 Canon Kabushiki Kaisha Image forming apparatus

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