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1. EP1523412 - METHOD AND DEVICE FOR HANDLING ERRORS IN A PRINTER OR COPIER

Office European Patent Office
Application Number 03765034
Application Date 17.07.2003
Publication Number 1523412
Publication Date 20.04.2005
Publication Kind B1
IPC
B41J 29/393
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
29Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
38Drives, motors, controls, or automatic cut-off devices for the entire printing mechanism
393Devices for controlling or analysing the entire machine
B41J 29/46
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
29Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
46Applications of alarms, e.g. responsive to approach of end of line
B41J 29/26
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
29Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
26Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling
G03G 15/00
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
15Apparatus for electrographic processes using a charge pattern
G03G 21/00
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
21Arrangements not provided for by groups G03G13/-G03G19/92
G06F 11/00
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
11Error detection; Error correction; Monitoring
CPC
G06F 11/0733
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
11Error detection; Error correction; Monitoring
07Responding to the occurrence of a fault, e.g. fault tolerance
0703Error 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
0706the processing taking place on a specific hardware platform or in a specific software environment
0733in a data processing system embedded in an image processing device, e.g. printer, facsimile, scanner
B41J 29/26
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
29Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
26Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling
B41J 29/393
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
29Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
38Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
393Devices for controlling or analysing the entire machine ; ; Controlling or analysing mechanical parameters involving printing of test patterns
G03G 15/5012
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
15Apparatus for electrographic processes using a charge pattern
50Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
5012Priority interrupt; Job recovery, e.g. after jamming or malfunction
G03G 15/5079
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
15Apparatus for electrographic processes using a charge pattern
50Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
5075Remote control machines, e.g. by a host
5079for maintenance
G03G 2215/00109
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
2215Apparatus for electrophotographic processes
00025Machine control, e.g. regulating different parts of the machine
00109Remote control of apparatus, e.g. by a host
Applicants OCE PRINTING SYSTEMS GMBH
Inventors NEMMAIER CHRISTOPH
BREMMER PETER
DREXLER HUBERT
Designated States
Priority Data 10232631 18.07.2002 DE
0307803 17.07.2003 EP
Title
(DE) VERFAHREN UND VORRICHTUNG ZUR FEHLERBEHANDLUNG IN EINEM DRUCKER ODER KOPIERER
(EN) METHOD AND DEVICE FOR HANDLING ERRORS IN A PRINTER OR COPIER
(FR) PROCEDE ET DISPOSITIF DE TRAITEMENT D'ERREURS D'UNE IMPRIMANTE OU D'UNE PHOTOCOPIEUSE
Abstract
(DE)
Die Erfindung betrifft eine Vorrichtung (10) und ein Verfahren zur Fehlerbehandlung in einem Drucker (12) oder Kopierer. Eine Vielzahl von Überwachungseinheiten (PU, PT) erfasst Fehlerzustände des Druckers (12) oder Kopierers und übermitteln diese einer Steuerung (CM). Mehrere nacheinander übermittelte Fehlerzustände werden in einem Speicher gespeichert und von der Steuerung (CM) bewertet. Die gespeicherten Fehlerzustände werden dabei mit vorgegebenen Fehlermustern verglichen, wobei zumindest eine Fehlerart ermittelt wird. Abhängig von der ermittelten Fehlerart werden weitere Schritte ausgeführt.

(EN)
The invention relates to a device (10) and a method for handling errors in a printer (12) or copier. A plurality of monitoring units (PU, PT) detect error conditions of the printer (12) or copier and transmit said error conditions to a control unit (CM). Several successively transmitted error conditions are stored in a memory and are evaluated by the control unit (CM). The stored error conditions are compared with predefined error patterns, at least one type of error being determined. Additional steps are carried out according to the determined type of error.

(FR)
L'invention concerne un dispositif (10) et un procédé de traitement d'erreurs d'une imprimante (12) ou d'une photocopieuse. Plusieurs unités de surveillance (PU, PT) détectent des états d'erreurs de l'imprimante (12) ou d'un photocopieur et les transmettent à un dispositif de commande (CM). Plusieurs états d'erreurs transmis successivement sont enregistrés dans une mémoire et évalués par le dispositif de commande (CM). Les états d'erreurs mémorisés sont comparés à des modèles d'erreurs prédéterminés, au moins un type d'erreur étant transmis. D'autres opérations sont exécutées en fonction du type d'erreur transmis.