ES2078407T3 - Sistema de autodiagnostico y autorreparacion para aparatos de formacion de imagen. - Google Patents

Sistema de autodiagnostico y autorreparacion para aparatos de formacion de imagen.

Info

Publication number
ES2078407T3
ES2078407T3 ES91116013T ES91116013T ES2078407T3 ES 2078407 T3 ES2078407 T3 ES 2078407T3 ES 91116013 T ES91116013 T ES 91116013T ES 91116013 T ES91116013 T ES 91116013T ES 2078407 T3 ES2078407 T3 ES 2078407T3
Authority
ES
Spain
Prior art keywords
self
case
failure
diagnostic
image formation
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
ES91116013T
Other languages
English (en)
Inventor
Tetsuo Tomiyama
Hiroyuki Yoshikawa
Yasushi Umeda
Yoshiki Shimomura
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
Application granted granted Critical
Publication of ES2078407T3 publication Critical patent/ES2078407T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/2257—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using expert systems
    • 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
    • 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
    • G03G15/55—Self-diagnostics; Malfunction or lifetime display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0733—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a data processing system embedded in an image processing device, e.g. printer, facsimile, scanner
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/079—Root cause analysis, i.e. error or fault diagnosis
    • 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
    • Y10S706/00—Data processing: artificial intelligence
    • Y10S706/902—Application using ai with detail of the ai system
    • Y10S706/911—Nonmedical diagnostics

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Hardware Design (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
  • Developing For Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Facsimiles In General (AREA)

Abstract

ESTE SISTEMA DISPONE DE UN NUMERO DE SENSORES 1A, 1B Y 1C Y UN CIRCUITO DE CONTROL DEL SISTEMA 10 QUE INCLUYE UNA ZONA DE MEMORIA DE CASOS 17 Y UNA ZONA DE MEMORIA DE TRABAJO 18. EN RESPUESTA A UNA APLICACION DE LOS DATOS DE ESTADO DE LOS SENSORES 1A, 1B Y 1C, LOS DATOS DE ESTADO SON CONVERTIDOS EN UN SIMBOLO. A CONTINUACION EL SIMBOLO ES EVALUADO PARA JUZGAR SI EXISTE O NO UN FALLO Y ESPECIFICAR LOS SINTOMAS DEL FALLO. COMO RESULTADO DE ESTA EVALUACION, EL SINTOMA DEL FALLO Y EL FALLO EN SI SON DETERMINADOS. A CONTINUACION, UN NUMERO DE CASOS ALMACENADOS EN LA ZONA DE MEMORIA DE CASOS 17 SON RECUPERADOS EN BASE A LOS RESULTADOS DEL DIAGNOSTICO DE FALLOS Y A UNA SIMULACION DEL ESTADO DEL FALLO. UN CASO PROXIMO AL ESTADO ACTUAL DEL OBJETIVO DE LA MAQUINA ES DETECTADO. A CONTINUACION SE REALIZA LA REPARACION EN BASE AL CASO DETECTADO.
ES91116013T 1990-09-21 1991-09-20 Sistema de autodiagnostico y autorreparacion para aparatos de formacion de imagen. Expired - Lifetime ES2078407T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2252191A JP2534392B2 (ja) 1990-09-21 1990-09-21 画像形成装置のための自己診断および自己修復システム

Publications (1)

Publication Number Publication Date
ES2078407T3 true ES2078407T3 (es) 1995-12-16

Family

ID=17233768

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91116013T Expired - Lifetime ES2078407T3 (es) 1990-09-21 1991-09-20 Sistema de autodiagnostico y autorreparacion para aparatos de formacion de imagen.

Country Status (8)

Country Link
US (1) US5239547A (es)
EP (1) EP0476680B1 (es)
JP (1) JP2534392B2 (es)
KR (1) KR920006759A (es)
CA (1) CA2051953A1 (es)
DE (2) DE69112748D1 (es)
ES (1) ES2078407T3 (es)
TW (1) TW226447B (es)

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JP2907614B2 (ja) * 1991-12-19 1999-06-21 三田工業株式会社 機能冗長系を有する画像形成装置
JP2706399B2 (ja) * 1992-03-24 1998-01-28 三田工業株式会社 画像形成装置のための制御装置
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JPH06124012A (ja) * 1992-10-12 1994-05-06 Mita Ind Co Ltd 自己修復機能を有する画像形成装置
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US6856859B1 (en) 1998-12-31 2005-02-15 Kimberly-Clark Worldwide, Inc. Method of controlling cross-direction alignment in manufacturing process
US6266436B1 (en) 1999-04-09 2001-07-24 Kimberly-Clark Worldwide, Inc. Process control using multiple detections
US6404910B1 (en) 1998-12-31 2002-06-11 Kimberly-Clark Worldwide, Inc. Making absorbent articles using vision imaging system
US6553270B1 (en) 1999-06-30 2003-04-22 Kimberly-Clark Worldwide, Inc. Proactive control of a process after the beginning of a destabilizing event
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US6829734B1 (en) 2000-04-04 2004-12-07 International Business Machines Corporation Method for discovering problem resolutions in a free form computer helpdesk data set
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US6934696B1 (en) 2000-09-15 2005-08-23 Bently Nevada, Llc Custom rule system and method for expert systems
US6763482B2 (en) * 2001-06-19 2004-07-13 Xerox Corporation Printer diagnostics method
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US7055062B2 (en) * 2002-10-31 2006-05-30 General Electric Company Method, system and program product for establishing a self-diagnosing and self-repairing automated system
JP4250407B2 (ja) * 2002-11-25 2009-04-08 キヤノン株式会社 画像形成システム
US20040128583A1 (en) * 2002-12-31 2004-07-01 International Business Machines Corporation Method and system for monitoring, diagnosing, and correcting system problems
US7318171B2 (en) * 2003-03-12 2008-01-08 Intel Corporation Policy-based response to system errors occurring during OS runtime
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US8032620B2 (en) * 2004-06-24 2011-10-04 Marlin Scott Method and system for improved in-line management of an information technology network
DE102004036912A1 (de) * 2004-07-29 2006-03-23 Siemens Ag Verfahren zur Bearbeitung von Computerprogrammproblemen, zugehöriges Computerprogramm und Computersystem
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JP2010191822A (ja) * 2009-02-19 2010-09-02 Fuji Xerox Co Ltd 処理装置、画像形成システム、処理プログラム
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Also Published As

Publication number Publication date
EP0476680B1 (en) 1995-09-06
EP0476680A2 (en) 1992-03-25
JP2534392B2 (ja) 1996-09-11
DE69112748T2 (de) 1996-03-28
DE69112748T4 (de) 1997-01-09
TW226447B (es) 1994-07-11
DE69112748D1 (de) 1995-10-12
KR920006759A (ko) 1992-04-28
JPH04130459A (ja) 1992-05-01
EP0476680A3 (en) 1993-02-24
US5239547A (en) 1993-08-24
CA2051953A1 (en) 1992-03-22

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