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1. (WO1998049685) PROGRAM RECORDING DEVICE AND METHOD
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/049685 International Application No.: PCT/JP1998/001910
Publication Date: 05.11.1998 International Filing Date: 24.04.1998
IPC:
G11B 15/02 (2006.01) ,G11B 27/034 (2006.01) ,G11B 27/036 (2006.01) ,G11B 27/10 (2006.01) ,H04N 5/44 (2006.01) ,H04N 5/76 (2006.01) ,H04N 5/782 (2006.01) ,H04N 9/804 (2006.01)
G PHYSICS
11
INFORMATION STORAGE
B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
15
Driving, 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
02
Control of operating function, e.g. switching from recording to reproducing
G PHYSICS
11
INFORMATION STORAGE
B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
27
Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
02
Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
031
Electronic editing of digitised analogue information signals, e.g. audio or video signals
034
on discs
G PHYSICS
11
INFORMATION STORAGE
B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
27
Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
02
Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
031
Electronic editing of digitised analogue information signals, e.g. audio or video signals
036
Insert-editing
G PHYSICS
11
INFORMATION STORAGE
B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
27
Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
10
Indexing; Addressing; Timing or synchronising; Measuring tape travel
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
44
Receiver circuitry
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
76
Television signal recording
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
76
Television signal recording
78
using magnetic recording
782
on tape
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
9
Details of colour television systems
79
Processing of colour television signals in connection with recording
80
Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
804
involving pulse code modulation of the colour picture signal components
Applicants:
SONY CORPORATION [JP/JP]; 7-35, Kitashinagawa 6-chome Shinagawa-ku Tokyo 141-0001, JP (CN, KR)
NAKAMURA, Hitoshi [JP/JP]; JP (UsOnly)
Inventors:
NAKAMURA, Hitoshi; JP
Agent:
SUGIURA, Masatomo; 25 Sankyo Building Room 420 48-10, Higashi Ikebukuro 1-chome Toshima-ku Tokyo 170-0013, JP
Priority Data:
9/11082828.04.1997JP
Title (EN) PROGRAM RECORDING DEVICE AND METHOD
(FR) DISPOSITIF ET PROCEDE D'ENREGISTREMENT D'EMISSION
Abstract:
(EN) Video signals and audio signals of a received program are constantly recorded on a hard disk. When a command for program storage is provided, rewrite of a recorded area on the hard disk is inhibited, and the program can be stored on the hard disk retroactively within a range not exceeding a predetermined time period. Also, the program is recorded on the hard disk up to an end time of the program. In addition to recording of the program, the program can be automatically reserved to record.
(FR) Les signaux vidéo et les signaux audio d'une émission reçue sont enregistrés de manière continue sur un disque dur. Une commande de mémorisation d'émission, permet d'empêcher la réécriture sur une zone enregistrée du disque dur et l'émission peut être mémorisée sur le disque dur de manière rétroactive pendant une période de temps ne dépassant pas une durée prédéterminée. L'émission est en outre enregistrée sur le disque jusqu'au moment de la fin de l'émission. Outre l'enregistrement de l'émission, il est possible de réserver automatiquement l'émission à enregistrer.
front page image
Designated States: CN, KR, US
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
KR1020000022293US6212328CN1224526