PROGRAM RECORDER

PROBLEM TO BE SOLVED: To provide a program recorder in which, even if a fault occurs during program recording using a storage device such as an external storage wherein delay may occur until nonvolatile recording, occurrence of a missed portion is prevented or reduced and program recording can be au...

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Bibliographic Details
Main Author SEKINE MASANORI
Format Patent
LanguageEnglish
Published 11.12.2008
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:PROBLEM TO BE SOLVED: To provide a program recorder in which, even if a fault occurs during program recording using a storage device such as an external storage wherein delay may occur until nonvolatile recording, occurrence of a missed portion is prevented or reduced and program recording can be automatically succeeded. SOLUTION: A program stream of broadcasting received by a digital TV apparatus 2 is normally video-recorded by a first NAS 5a as an external storage device and concurrently looped-video-recorded by a second NAS 5b. It is monitored by a CPU 8a whether or not a fault occurs in the first NAS 5a which performs normal video recording. In the case that a fault occurs, the second NAS 5b is changed from looped video-recording to normal video recording and furthermore, looped video-recording is performed by a third NAS 3c. COPYRIGHT: (C)2009,JPO&INPIT
Bibliography:Application Number: JP20070146216