JPS57155553A - Electrostatic image developing method - Google Patents

Electrostatic image developing method

Info

Publication number
JPS57155553A
JPS57155553A JP56040424A JP4042481A JPS57155553A JP S57155553 A JPS57155553 A JP S57155553A JP 56040424 A JP56040424 A JP 56040424A JP 4042481 A JP4042481 A JP 4042481A JP S57155553 A JPS57155553 A JP S57155553A
Authority
JP
Japan
Prior art keywords
toner
magnetic
sleeve
developer
component
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
JP56040424A
Other languages
English (en)
Other versions
JPH0153462B2 (ja
Inventor
Toshimitsu Ikeda
Yoko Honda
Tetsuya Nakano
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.)
Kyocera Mita Industrial Co Ltd
Original Assignee
Mita Industrial 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 Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Priority to JP56040424A priority Critical patent/JPS57155553A/ja
Priority to EP82301511A priority patent/EP0062445B1/en
Priority to DE8282301511T priority patent/DE3260394D1/de
Priority to US06/360,938 priority patent/US4436803A/en
Publication of JPS57155553A publication Critical patent/JPS57155553A/ja
Publication of JPH0153462B2 publication Critical patent/JPH0153462B2/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
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/0819—Developers with toner particles characterised by the dimensions of the particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/06—Developing
    • G03G13/08—Developing using a solid developer, e.g. powder developer
    • G03G13/09—Developing using a solid developer, e.g. powder developer using magnetic brush
JP56040424A 1981-03-23 1981-03-23 Electrostatic image developing method Granted JPS57155553A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56040424A JPS57155553A (en) 1981-03-23 1981-03-23 Electrostatic image developing method
EP82301511A EP0062445B1 (en) 1981-03-23 1982-03-23 Method of developing electrostatic images
DE8282301511T DE3260394D1 (en) 1981-03-23 1982-03-23 Method of developing electrostatic images
US06/360,938 US4436803A (en) 1981-03-23 1982-03-23 Method of developing electrostatic image with magnetic brush ear promoter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56040424A JPS57155553A (en) 1981-03-23 1981-03-23 Electrostatic image developing method

Publications (2)

Publication Number Publication Date
JPS57155553A true JPS57155553A (en) 1982-09-25
JPH0153462B2 JPH0153462B2 (ja) 1989-11-14

Family

ID=12580266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56040424A Granted JPS57155553A (en) 1981-03-23 1981-03-23 Electrostatic image developing method

Country Status (4)

Country Link
US (1) US4436803A (ja)
EP (1) EP0062445B1 (ja)
JP (1) JPS57155553A (ja)
DE (1) DE3260394D1 (ja)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58144865A (ja) * 1982-02-22 1983-08-29 Konishiroku Photo Ind Co Ltd 現像方法
JPS5975269A (ja) * 1982-10-22 1984-04-27 Mita Ind Co Ltd 静電像の磁気ブラシ現像法
JPS59182464A (ja) * 1983-04-01 1984-10-17 Hitachi Ltd 電子写真法
JPS60147750A (ja) * 1984-01-11 1985-08-03 Minolta Camera Co Ltd 静電潜像現像剤用キヤリア
JPS62175765A (ja) * 1986-01-29 1987-08-01 Hitachi Metals Ltd 静電荷像現像方法
JPS62275280A (ja) * 1986-02-10 1987-11-30 Hitachi Metals Ltd 静電荷像現像方法
JPS63110478A (ja) * 1986-10-29 1988-05-14 Hitachi Metals Ltd 現像方法
JPS63225265A (ja) * 1987-03-16 1988-09-20 Canon Inc 現像装置
JPH02256075A (ja) * 1988-12-26 1990-10-16 Hitachi Metals Ltd 現像方法
JPH09281743A (ja) * 1983-09-12 1997-10-31 Xerox Corp 磁気によって読み取りできる書類の作成方法
US5866289A (en) * 1996-07-15 1999-02-02 Hitachi Metals, Ltd. Developer for electrostatic development and electrostatic developing method using same

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0106465B1 (en) * 1982-08-31 1989-04-26 Mita Industrial Co. Ltd. Method for developing electrostatic latent images
US4517274A (en) * 1982-08-31 1985-05-14 Mita Industrial Co., Ltd. Method for developing electrostatic latent images
JPH0629991B2 (ja) * 1983-04-15 1994-04-20 ミノルタカメラ株式会社 電子写真用磁性現像剤
JP2531133B2 (ja) * 1985-10-07 1996-09-04 ミノルタ株式会社 現像装置
US5147744A (en) * 1991-02-28 1992-09-15 Xerox Corporation MICR processes with colored encapsulated compositions
US5436102A (en) * 1992-09-14 1995-07-25 Olympus Optical Co., Ltd. Magnetic developing agent and electrophotographic apparatus using said agent
US5506084A (en) * 1993-12-27 1996-04-09 Brother Kogyo Kabushiki Kaisha Magnetic developer and developing device using same
US5976748A (en) * 1997-11-07 1999-11-02 Kyocera Corporation Magnetic toner for MICR printer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846333A (en) 1955-11-01 1958-08-05 Haloid Xerox Inc Method of developing electrostatic images
US3947370A (en) * 1966-07-05 1976-03-30 Eastman Kodak Company Electrophotographic developing compositions
DE1597822B2 (de) * 1966-07-05 1971-10-14 Eastman Kodak Co , Rochester, N Y (V St A) Traegerteilchen fuer einen elektrophotographischen pulver entwickler
US3654902A (en) * 1969-11-28 1972-04-11 Plastic Coating Corp Toner unit for photoelectrostatic reproduction
CA984202A (en) * 1971-06-10 1976-02-24 Xerox Corporation Carrier material for electrostatographic developer
JPS5646596B2 (ja) * 1974-08-28 1981-11-04
JPS5843739B2 (ja) 1974-10-10 1983-09-28 キヤノン株式会社 現像装置
JPS5911105B2 (ja) 1975-11-26 1984-03-13 株式会社リコー セイデンゾウノジキブラシゲンゾウホウ
US4331757A (en) 1976-12-29 1982-05-25 Minolta Camera Kabushiki Kaisha Dry process developing method and device employed therefore
US4142981A (en) 1977-07-05 1979-03-06 Xerox Corporation Toner combination for carrierless development
JPS55126266A (en) 1979-03-23 1980-09-29 Hitachi Metals Ltd Electrophotographic method
JPS5927900B2 (ja) * 1979-02-07 1984-07-09 京セラミタ株式会社 磁性現像剤及びその製法
US4292921A (en) 1979-04-04 1981-10-06 Eastman Kodak Company Electrographic development apparatus

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58144865A (ja) * 1982-02-22 1983-08-29 Konishiroku Photo Ind Co Ltd 現像方法
JPS5975269A (ja) * 1982-10-22 1984-04-27 Mita Ind Co Ltd 静電像の磁気ブラシ現像法
JPH0428106B2 (ja) * 1982-10-22 1992-05-13 Mita Industrial 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
JPH09281743A (ja) * 1983-09-12 1997-10-31 Xerox Corp 磁気によって読み取りできる書類の作成方法
JPS60147750A (ja) * 1984-01-11 1985-08-03 Minolta Camera Co Ltd 静電潜像現像剤用キヤリア
JPH0574063B2 (ja) * 1984-01-11 1993-10-15 Minolta Camera Kk
JPH0519710B2 (ja) * 1986-01-29 1993-03-17 Hitachi Metals Ltd
JPS62175765A (ja) * 1986-01-29 1987-08-01 Hitachi Metals Ltd 静電荷像現像方法
JPS62275280A (ja) * 1986-02-10 1987-11-30 Hitachi Metals Ltd 静電荷像現像方法
JPS63110478A (ja) * 1986-10-29 1988-05-14 Hitachi Metals Ltd 現像方法
JPS63225265A (ja) * 1987-03-16 1988-09-20 Canon Inc 現像装置
JPH02256075A (ja) * 1988-12-26 1990-10-16 Hitachi Metals Ltd 現像方法
US5866289A (en) * 1996-07-15 1999-02-02 Hitachi Metals, Ltd. Developer for electrostatic development and electrostatic developing method using same

Also Published As

Publication number Publication date
EP0062445A1 (en) 1982-10-13
US4436803A (en) 1984-03-13
DE3260394D1 (en) 1984-08-23
EP0062445B1 (en) 1984-07-18
JPH0153462B2 (ja) 1989-11-14

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