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1. (WO1998049833) TV RECEIVER HAVING RECORDING/REPRODUCING FUNCTIONS AND METHOD OF RECORDING/REPRODUCING TV SIGNALS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/049833 International Application No.: PCT/JP1998/001911
Publication Date: 05.11.1998 International Filing Date: 24.04.1998
IPC:
H04N 5/93 (2006.01) ,H04N 5/44 (2011.01) ,H04N 5/66 (2006.01) ,H04N 5/76 (2006.01) ,H04N 5/782 (2006.01) ,H04N 5/937 (2006.01) ,H04N 5/775 (2006.01) ,H04N 5/783 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
76
Television signal recording
91
Television signal processing therefor
93
Regeneration of the television signal or of selected parts thereof
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
66
Transforming electric information into light information
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
5
Details of television systems
76
Television signal recording
91
Television signal processing therefor
93
Regeneration of the television signal or of selected parts thereof
937
by assembling picture element blocks in an intermediate store
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
76
Television signal recording
765
Interface circuits between an apparatus for recording and another apparatus
775
between a recording apparatus and a television receiver
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
783
Adaptations for reproducing at a rate different from the recording rate
Applicants:
SONY CORPORATION [JP/JP]; 7-35, Kitashinagawa 6-chome Shinagawa-ku Tokyo 141-0001, JP (CN, KR)
YOSHIMURA, Kosuke [JP/JP]; JP (UsOnly)
ITO, Ryo [JP/JP]; JP (UsOnly)
SUENAGA, Shinichi [JP/JP]; JP (UsOnly)
NAKAMURA, Hitoshi [JP/JP]; JP (UsOnly)
OKAMOTO, Naoki [JP/JP]; JP (UsOnly)
Inventors:
YOSHIMURA, Kosuke; JP
ITO, Ryo; JP
SUENAGA, Shinichi; JP
NAKAMURA, Hitoshi; JP
OKAMOTO, Naoki; JP
Agent:
SUGIURA, Masatomo; 25 Sankyo Building Room 420 48-10, Higashi Ikebukuro 1-chome Toshima-ku Tokyo 170-0013, JP
Priority Data:
9/10925425.04.1997JP
Title (EN) TV RECEIVER HAVING RECORDING/REPRODUCING FUNCTIONS AND METHOD OF RECORDING/REPRODUCING TV SIGNALS
(FR) RECEPTEUR T.V. DOTE DE FONCTIONS ENREGISTREMENT/REPRODUCTION ET PROCEDE D'ENREGISTREMENT/REPRODUCTION DE SIGNAUX T.V.
Abstract:
(EN) The received TV broadcasting signals are constantly recorded on a hard disk. The recording and reproduction are executed in parallel in a time-division manner. When the user desires to see a past scene of the TV broadcasting program, the user specifies a high-speed reverse reproduction. The image is changed from the one of TV broadcasting over to the one reproduced from the hard disk. The user designates the start position of reproduction while viewing the image being reversely reproduced. The forward reproduction starts from the designated start position. When the desired scene ends and the user cancels the forward reproduction, the image is changed from the reproduced image over to the image of the TV broadcasting program.
(FR) Les signaux d'émission T.V. reçus sont enregistrés de manière continue sur un disque dur. L'enregistrement et la reproduction sont exécutés en parallèle sur une base de répartition dans le temps. Lorsque l'utilisateur désire voir une scène déjà passée d'un programme d'émission T.V., il choisit une reproduction inverse haute-vitesse. L'image d'émission T.V. est alors remplacée par une image reproduite à partir du disque dur. L'utilisateur indique la position départ de la reproduction en observant l'image reproduite en sens inverse. La reproduction en avant commence à partir de la position indiquée. Lorsque la scène désirée prend fin et que l'utilisateur inactive la reproduction en avant, l'image reproduite est remplacée par l'image du programme d'émission T.V.
front page image
Designated States: CN, KR, US
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
KR1020000022535KR1020050095791US6204886CN1227028