DE69933968D1 - Entwicklungseinheit für Bilderzeugungsgerät - Google Patents

Entwicklungseinheit für Bilderzeugungsgerät

Info

Publication number
DE69933968D1
DE69933968D1 DE69933968T DE69933968T DE69933968D1 DE 69933968 D1 DE69933968 D1 DE 69933968D1 DE 69933968 T DE69933968 T DE 69933968T DE 69933968 T DE69933968 T DE 69933968T DE 69933968 D1 DE69933968 D1 DE 69933968D1
Authority
DE
Germany
Prior art keywords
image forming
forming apparatus
development unit
development
unit
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.)
Expired - Lifetime
Application number
DE69933968T
Other languages
English (en)
Other versions
DE69933968T2 (de
Inventor
Yong-Geun Kim
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE69933968D1 publication Critical patent/DE69933968D1/de
Application granted granted Critical
Publication of DE69933968T2 publication Critical patent/DE69933968T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17543—Cartridge presence detection or type identification
    • B41J2/17546—Cartridge presence detection or type identification electronically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • 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
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G03G15/104—Preparing, mixing, transporting or dispensing developer
    • 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
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0888—Arrangements for detecting toner level or concentration in the developing device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
DE69933968T 1998-04-25 1999-04-26 Entwicklungseinheit für Bilderzeugungsgerät Expired - Lifetime DE69933968T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR19980014840 1998-04-25
KR9814840 1998-04-25

Publications (2)

Publication Number Publication Date
DE69933968D1 true DE69933968D1 (de) 2006-12-28
DE69933968T2 DE69933968T2 (de) 2007-05-10

Family

ID=19536706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69933968T Expired - Lifetime DE69933968T2 (de) 1998-04-25 1999-04-26 Entwicklungseinheit für Bilderzeugungsgerät

Country Status (6)

Country Link
US (2) US6226025B1 (de)
EP (1) EP0952496B1 (de)
JP (1) JPH11327368A (de)
KR (1) KR100366646B1 (de)
CN (1) CN1119716C (de)
DE (1) DE69933968T2 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3485082B2 (ja) * 1999-10-12 2004-01-13 セイコーエプソン株式会社 インクジェット式記録装置及び記録方法並びに記録媒体
WO2001066442A1 (fr) * 2000-03-07 2001-09-13 Seiko Epson Corporation Systeme de gestion applique a la fourniture de denrees non reutilisables
JP3719901B2 (ja) * 2000-03-10 2005-11-24 シャープ株式会社 画像形成装置
JP2002006695A (ja) * 2000-06-26 2002-01-11 Canon Inc 画像形成装置および画像形成方法
JP4690532B2 (ja) * 2000-09-26 2011-06-01 株式会社日立製作所 画像形成装置
US6351618B1 (en) * 2000-12-20 2002-02-26 Xerox Corporation Method of using a security system for replaceable cartridges for printing machines
US20030202062A1 (en) * 2002-04-25 2003-10-30 Steinmetz Charles R. Configurable ink supply system
JP4194298B2 (ja) * 2002-05-17 2008-12-10 キヤノン株式会社 情報記憶媒体、ユニット、プロセスカートリッジ、現像カートリッジおよび電子写真画像形成装置
JP2004206053A (ja) * 2002-10-29 2004-07-22 Seiko Epson Corp カートリッジ回収案内装置、その方法、そのプログラム及びカートリッジ
US6962399B2 (en) * 2002-12-30 2005-11-08 Lexmark International, Inc. Method of warning a user of end of life of a consumable for an ink jet printer
US7589850B2 (en) * 2002-12-30 2009-09-15 Lexmark International, Inc. Licensing method for use with an imaging device
US7162167B2 (en) * 2003-03-28 2007-01-09 Canon Kabushiki Kaisha Image forming apparatus, method of adjusting developing unit of the apparatus, developing unit, and storage medium
JP4507061B2 (ja) * 2003-11-04 2010-07-21 株式会社リコー 装置ユニット、及び、画像形成装置
JP4483349B2 (ja) * 2004-03-08 2010-06-16 富士ゼロックス株式会社 カートリッジ
US7580144B2 (en) * 2004-03-22 2009-08-25 Hewlett-Packard Development Company, L.P. System and method for detecting potential counterfeiting of print cartridges
JP2005331626A (ja) * 2004-05-19 2005-12-02 Fuji Xerox Co Ltd 画像形成装置、画像形成装置の制御方法及び制御プログラム
KR100823253B1 (ko) * 2004-09-02 2008-04-17 삼성전자주식회사 이미지 형성 장치 및 이미지 형성장치의 저장부
US7545542B2 (en) * 2004-09-10 2009-06-09 Ricoh Company, Ltd. Image forming apparatus
JP2006085038A (ja) 2004-09-17 2006-03-30 Ricoh Co Ltd 画像形成ユニット及びこれを用いた画像形成装置、並びに画像形成ユニットの再生方法
KR100636188B1 (ko) * 2004-11-04 2006-10-19 삼성전자주식회사 재충전된 토너 관련 데이터 획득 방법 및 장치
US9116641B2 (en) 2004-11-30 2015-08-25 Panduit Corp. Market-based labeling system and method
JP4597700B2 (ja) 2005-02-21 2010-12-15 株式会社リコー 画像形成装置
US20060190324A1 (en) * 2005-02-24 2006-08-24 Lexmark International, Inc. Method for providing reduced cost imaging to customers
KR100717016B1 (ko) 2005-07-27 2007-05-10 삼성전자주식회사 화상형성장치 제어 방법 및 화상형성장치
US8638457B2 (en) * 2007-02-01 2014-01-28 Samsung Electronics Co., Ltd. Method of managing exchangeable part information of an image forming apparatus
JP2009258592A (ja) * 2008-03-17 2009-11-05 Ricoh Co Ltd 現像剤容器及び画像形成装置
US20090232526A1 (en) * 2008-03-17 2009-09-17 Ricoh Company, Ltd. Developer cartridge and image formation apparatus
JP5607125B2 (ja) * 2012-09-28 2014-10-15 株式会社小松製作所 作業機械の部品監視装置及び作業機械の部品監視方法
JP6520243B2 (ja) * 2015-03-12 2019-05-29 セイコーエプソン株式会社 タンクユニットおよび液体噴射システム
WO2020117217A1 (en) 2018-12-04 2020-06-11 Hewlett-Packard Development Company, L.P. Print device functionalities
US11919313B2 (en) 2018-12-04 2024-03-05 Hewlett-Packard Development Company, L.P. Print device functionalities
KR102673428B1 (ko) * 2019-01-16 2024-06-07 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 토너 리필 장치의 연결 상태를 판단하기 위한 방법
US11590763B2 (en) 2019-09-20 2023-02-28 Hewlett-Packard Development Company, L.P. Printer recirculation control
KR20220001928A (ko) 2020-06-30 2022-01-06 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 현상제 소진 여부를 검지하는 구조를 갖는 현상제 카트리지

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59124155A (ja) 1982-12-28 1984-07-18 Toshiba Corp 半導体記憶装置の製造方法
WO1990000974A1 (de) * 1988-07-25 1990-02-08 Siemens Aktiengesellschaft Anordnung für druckeinrichtungen zur überwachung von druckmedium enthaltenden vorratsbehältern
US5075724A (en) * 1988-08-26 1991-12-24 Minolta Camera Kabushiki Kaisha System for recognizing interchangeable articles
JP2691914B2 (ja) 1988-09-09 1997-12-17 株式会社リコー 画像形成装置
US4961088A (en) * 1989-04-20 1990-10-02 Xerox Corporation Monitor/warranty system for electrostatographic reproducing machines using replaceable cartridges
JP2985205B2 (ja) 1990-01-25 1999-11-29 ミノルタ株式会社 画像形成装置
JPH04371965A (ja) 1991-06-20 1992-12-24 Canon Inc リサイクル使用可能なカートリッジ及び該カートリッジを装着可能な装置
WO1993015445A1 (en) * 1992-01-22 1993-08-05 Kabushiki Kaisha Toshiba Developer supplying device and image forming apparatus having the device
JPH0635309A (ja) 1992-07-17 1994-02-10 Minolta Camera Co Ltd 画像形成装置
JPH08171329A (ja) 1994-12-16 1996-07-02 Canon Inc プロセスカートリッジ及び画像形成装置
US5699091A (en) * 1994-12-22 1997-12-16 Hewlett-Packard Company Replaceable part with integral memory for usage, calibration and other data
US5788388A (en) * 1997-01-21 1998-08-04 Hewlett-Packard Company Ink jet cartridge with ink level detection
JPH11223967A (ja) 1998-02-09 1999-08-17 Canon Inc 画像形成装置

Also Published As

Publication number Publication date
JPH11327368A (ja) 1999-11-26
CN1119716C (zh) 2003-08-27
EP0952496A3 (de) 2001-12-05
US20010028800A1 (en) 2001-10-11
US6474771B2 (en) 2002-11-05
US6226025B1 (en) 2001-05-01
EP0952496A2 (de) 1999-10-27
CN1236909A (zh) 1999-12-01
KR19990083461A (ko) 1999-11-25
EP0952496B1 (de) 2006-11-15
DE69933968T2 (de) 2007-05-10
KR100366646B1 (ko) 2003-01-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition