SG44318A1 - Magnetic particles for charging means and electrophotographic apparatus process cartridge and image forming method including same - Google Patents

Magnetic particles for charging means and electrophotographic apparatus process cartridge and image forming method including same

Info

Publication number
SG44318A1
SG44318A1 SG1995000704A SG1995000704A SG44318A1 SG 44318 A1 SG44318 A1 SG 44318A1 SG 1995000704 A SG1995000704 A SG 1995000704A SG 1995000704 A SG1995000704 A SG 1995000704A SG 44318 A1 SG44318 A1 SG 44318A1
Authority
SG
Singapore
Prior art keywords
image forming
forming method
method including
process cartridge
magnetic particles
Prior art date
Application number
SG1995000704A
Other languages
English (en)
Inventor
Kenji Okado
Shuichi Aita
Tsutomu Kukimoto
Tsuyoshi Takiguchi
Original Assignee
Canon Kk
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 Kk filed Critical Canon Kk
Publication of SG44318A1 publication Critical patent/SG44318A1/en

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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • 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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0241—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing charging powder particles into contact with the member to be charged, e.g. by means of a magnetic brush
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/02—Arrangements for laying down a uniform charge
    • G03G2215/021—Arrangements for laying down a uniform charge by contact, friction or induction
    • G03G2215/022—Arrangements for laying down a uniform charge by contact, friction or induction using a magnetic brush
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/001—Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
    • Y10S430/102—Electrically charging radiation-conductive surface

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Photoreceptors In Electrophotography (AREA)
SG1995000704A 1994-06-22 1995-06-21 Magnetic particles for charging means and electrophotographic apparatus process cartridge and image forming method including same SG44318A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14017994 1994-06-22

Publications (1)

Publication Number Publication Date
SG44318A1 true SG44318A1 (en) 1997-12-19

Family

ID=15262739

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1995000704A SG44318A1 (en) 1994-06-22 1995-06-21 Magnetic particles for charging means and electrophotographic apparatus process cartridge and image forming method including same

Country Status (7)

Country Link
US (1) US6548218B1 (fr)
EP (1) EP0689102B1 (fr)
KR (1) KR0151323B1 (fr)
CN (1) CN1089171C (fr)
DE (1) DE69518700T2 (fr)
SG (1) SG44318A1 (fr)
TW (1) TW321735B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5930566A (en) * 1996-05-02 1999-07-27 Canon Kabushiki Kaisha Electrostatic charging apparatus having conductive particles with a multi-peaked size distribution
DE69832747T2 (de) * 1997-03-05 2006-08-03 Canon K.K. Bilderzeugungsgerät
EP0911703B1 (fr) * 1997-10-21 2004-05-12 Canon Kabushiki Kaisha Appareil électrophotographique, méthode de formation d'images et unité de traitement
KR20030002488A (ko) * 2001-06-29 2003-01-09 현대자동차주식회사 투과도 조절이 가능한 코팅 유리 및 이의 제조방법
KR20030095739A (ko) * 2002-06-14 2003-12-24 현대자동차주식회사 완충막을 포함하는 ｐｌｚｔ 투과도 조절 유리 및 그 제조방법
JP4300767B2 (ja) * 2002-08-05 2009-07-22 ソニー株式会社 ガイドシステム、コンテンツサーバ、携帯装置、情報処理方法、情報処理プログラム、及び記憶媒体
JP3872024B2 (ja) * 2003-02-07 2007-01-24 パウダーテック株式会社 キャリア芯材、被覆キャリア、電子写真用二成分系現像剤および画像形成方法
US7229729B2 (en) * 2003-07-16 2007-06-12 Konica Monolta Business Technologies, Inc. Electrophotographic photoreceptor, process cartridge, image forming apparatus and image forming method
US11222739B2 (en) 2016-03-10 2022-01-11 Panasonic Intellectual Property Management Co., Ltd. Ferrite material, composite magnetic body, coil component, and power supply device
US10310441B2 (en) * 2017-01-27 2019-06-04 Kyocera Document Solutions Inc. Electrophotographic image forming apparatus, and electricity removing member used in image forming apparatus
CN114313931B (zh) * 2022-02-17 2022-08-05 广州首诺科技有限公司 一种具有在线称重和金属检测的自动化输送设备

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174903A (en) 1978-04-03 1979-11-20 Xerox Corporation Combined processing station for use in an electrophotographic printing machine
JPS6036082B2 (ja) * 1978-10-27 1985-08-19 ティーディーケイ株式会社 電子写真磁性トナ−用フエライト粉体およびその製造方法
JPS58123548A (ja) * 1982-01-19 1983-07-22 Hitachi Metals Ltd 電子写真現像用キヤリア
EP0086445B1 (fr) * 1982-02-12 1987-09-09 TDK Corporation Poudre de véhicule magnétique
JPS5994763A (ja) 1982-11-22 1984-05-31 Mita Ind Co Ltd 磁気ブラシ現像用二成分系現像剤
JPS59111926A (ja) * 1982-12-15 1984-06-28 Hitachi Metals Ltd 電子写真用フエライトキヤリア
JPS6157958A (ja) 1984-08-29 1986-03-25 Fuji Xerox Co Ltd 電子写真方法
JPH0648397B2 (ja) * 1985-03-01 1994-06-22 三井金属鉱業株式会社 電子写真現像用キヤリヤ
US4791455A (en) * 1986-02-13 1988-12-13 Matsushita Electric Industrial Co., Ltd. Color electrophotographic apparatus and method of cleaning a photosensitive medium
JPS62297857A (ja) * 1986-06-18 1987-12-25 Hitachi Metals Ltd 電子写真現像用フエライトキヤリア
JPS63149669A (ja) 1986-12-15 1988-06-22 Canon Inc 接触帯電方法
US4851960A (en) 1986-12-15 1989-07-25 Canon Kabushiki Kaisha Charging device
JPS63249152A (ja) * 1987-04-06 1988-10-17 Canon Inc 電子写真感光体
JPH028859A (ja) * 1988-06-28 1990-01-12 Kawasaki Steel Corp 電子写真現像剤用フェライトキャリア
JP3515133B2 (ja) * 1991-07-24 2004-04-05 株式会社リコー 電子写真用感光体
JPH0611951A (ja) * 1992-06-26 1994-01-21 Hitachi Metals Ltd 電子写真プリンタ
EP0602651B2 (fr) * 1992-12-18 2004-03-17 Canon Kabushiki Kaisha Elément photosensible électrophotographique, appareil électrophotographique et appareillage l'utilisant
JP3402727B2 (ja) * 1993-03-01 2003-05-06 キヤノン株式会社 帯電装置、プロセスカートリッジ及び画像形成装置
JP3416820B2 (ja) * 1993-03-25 2003-06-16 コニカ株式会社 画像形成装置
US5422216A (en) * 1994-03-01 1995-06-06 Steward Developer composition and method of preparing the same
US5708932A (en) * 1994-05-19 1998-01-13 Canon Kabushiki Kaisha Charging system and electrophotography apparatus
JP3238006B2 (ja) * 1994-06-07 2001-12-10 パウダーテック株式会社 電子写真現像剤用フェライトキャリアおよび該キャリアを用いた現像剤
CA2151988C (fr) * 1994-06-22 2001-12-18 Kenji Okado Support d'electrophotographie, revelateur a deux elements et methode d'imagerie
DE69519055T2 (de) * 1994-06-22 2001-05-31 Canon K.K., Tokio/Tokyo Träger für die Elektrophotographie, Zwei-Komponenten-Entwickler und Verfahren zur Bildherstellung

Also Published As

Publication number Publication date
KR960001926A (ko) 1996-01-26
CN1121191A (zh) 1996-04-24
DE69518700D1 (de) 2000-10-12
EP0689102B1 (fr) 2000-09-06
EP0689102A1 (fr) 1995-12-27
KR0151323B1 (ko) 1998-12-15
US6548218B1 (en) 2003-04-15
DE69518700T2 (de) 2001-05-23
TW321735B (fr) 1997-12-01
CN1089171C (zh) 2002-08-14

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