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1. WO1996003744 - DIAGNOSIS OF MACHINE OR APPARATUS, AND APPARATUS THEREFOR

Publication Number WO/1996/003744
Publication Date 08.02.1996
International Application No. PCT/JP1995/001499
International Filing Date 27.07.1995
IPC
G05B 23/02 2006.01
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
23Testing or monitoring of control systems or parts thereof
02Electric testing or monitoring
G11B 15/02 2006.01
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
15Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
02Control of operating function, e.g. switching from recording to reproducing
G11B 19/00 2006.01
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
19Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function
G11B 27/34 2006.01
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
27Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
10Indexing; Addressing; Timing or synchronising; Measuring tape travel
34Indicating arrangements
G11B 27/36 2006.01
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
27Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
36Monitoring, i.e. supervising the progress of recording or reproducing
G11B 33/10 2006.01
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
33Constructional parts, details or accessories not provided for in the other groups of this subclass
10Indicating arrangements; Warning arrangements
CPC
G11B 15/026
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
15Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
02Control of operating function, e.g. switching from recording to reproducing
026by using processor, e.g. microcomputer
G11B 19/00
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
19Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function
G11B 27/34
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
27Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
10Indexing; Addressing; Timing or synchronising; Measuring tape travel
34Indicating arrangements
G11B 27/36
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
27Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
36Monitoring, i.e. supervising the progress of recording or reproducing
G11B 33/10
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
33Constructional parts, details or accessories not provided for in the preceding groups
10Indicating arrangements; Warning arrangements
H04N 17/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
17Diagnosis, testing or measuring for television systems or their details
06for recorders
Applicants
  • SONY CORPORATION [JP]/[JP] (AllExceptUS)
  • MUKAI, Masataka [JP]/[JP] (UsOnly)
  • OHKUWA, Kazuki [JP]/[JP] (UsOnly)
Inventors
  • MUKAI, Masataka
  • OHKUWA, Kazuki
Agents
  • MATSUKUMA, Hidemori
Priority Data
6/17566027.07.1994JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) DIAGNOSIS OF MACHINE OR APPARATUS, AND APPARATUS THEREFOR
(FR) DIAGNOSTIC D'UNE MACHINE OU D'UN APPAREIL, ET APPAREIL SERVANT A CELA
Abstract
(EN)
Self-diagnosis of a machine or apparatus, including a step of selecting diagnosis items, an interruption detecting step of judging whether there is any interrupted diagnosis item, and a step of executing a selected diagnosis item when it is judged at the interruption detecting step that there is no interrupted diagnosis item. Information on the interruption of diagnosis is stored if it is interrupted, and the existence of interrupted diagnosis is indicated when the subsequent maintenance step is carried out. Further, when the resume of interrupted diagnosis is ordered, it is performed on the basis of the stored information.
(FR)
La présente invention concerne une machine ou un appareil à auto-diagnostic caractérisés par une phase de sélection de procédure de diagnostic, une phase de détection d'interruption servant à constater si l'une des procédures de diagnostic est interrompue, et une phase d'exécution de procédure de diagnostic sélectionnée lorsqu'il a été constaté au niveau de l'étape de détection d'interruption qu'aucune procédure de diagnostic n'est interrompue. Si le diagnostic est interrompu, l'information concernant l'état d'interruption du diagnostic est mémorisée, et l'existence du diagnostic interrompue est signalée lors de l'exécution de l'étape de maintenance suivante. En outre, lorsque la reprise du diagnostic interrompu est commandée, ce diagnostic s'effectue en prenant en compte les informations mémorisées.
Also published as
Latest bibliographic data on file with the International Bureau