JPH02294957A - System for changing preserved picture recording time - Google Patents
System for changing preserved picture recording timeInfo
- Publication number
- JPH02294957A JPH02294957A JP1116392A JP11639289A JPH02294957A JP H02294957 A JPH02294957 A JP H02294957A JP 1116392 A JP1116392 A JP 1116392A JP 11639289 A JP11639289 A JP 11639289A JP H02294957 A JPH02294957 A JP H02294957A
- Authority
- JP
- Japan
- Prior art keywords
- picture recording
- control signal
- signal
- program
- recording time
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Circuits Of Receivers In General (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は予約録画時間の変更システムに関し、特に家庭
用ビデオデッキにおける予約録画時間の変更システムに
関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a system for changing a scheduled recording time, and particularly to a system for changing a scheduled recording time in a home video deck.
従来、家庭川ヒデオテッキは、録画予約を手動によるロ
ーカル設定で行っており、子約時間の変更もずへて手動
て行っていた。Previously, Homekawa Hideotekki had made recording reservations using manual local settings, and had to manually change child reservation times as well.
」二述した従来の予約録画時間の変史シスデムは、手動
によりローカルで予約録画時間を変更するようになって
いる為、予約番組の前の番組か放送時間延長となった場
合、希望の番組を録画出来ないという欠点かある。In the conventional system that changes the reserved recording time mentioned above, the reserved recording time is manually changed locally, so if the program before the reserved program or the broadcast time is extended, the desired program will be changed. The drawback is that it cannot record.
本発明の予約録画時間の変更システムは、番組延長時に
制御信号を送出する録画延長信号挿入部を備えた放送局
と、前記制御信号を受信して設定してある予約録画時間
を変更する録画延長信号検出部を備えた家庭用ヒデオデ
ッキとを具備している。The reserved recording time changing system of the present invention includes a broadcasting station equipped with a recording extension signal insertion unit that sends a control signal when extending a program, and a recording extension that changes the set reserved recording time by receiving the control signal. It is equipped with a home video deck equipped with a signal detection section.
次に、本発明について図面を参照して説明する。 Next, the present invention will be explained with reference to the drawings.
第１図は木発明の一実施例のシステム構成を示ずブロッ
ク図である。FIG. 1 is a block diagram showing the system configuration of an embodiment of the tree invention.
番絹延長時に放送局］において、録画延長信号挿入部１
１よつ制御信号を送出し、放送信号送出部１２て放送信
号と多重化し、送信部コ３から送信を行なう。家庭用ビ
テオデッキ２においては、予約録画時には、受信部２］
を介して録画延長信号検出部２２にて検出された制御信
号により録画時間制御部２３を制御し、受信部２１と録
画部２４とが行う録画時間の延長を行なう。At the broadcasting station when the program is extended, the recording extension signal insertion section 1
A control signal is sent out, multiplexed with the broadcast signal by the broadcast signal sending section 12, and transmitted from the transmitting section 3. In the home video deck 2, during scheduled recording, the receiving section 2]
The recording time control section 23 is controlled by the control signal detected by the recording extension signal detection section 22 via the recording extension signal detecting section 22, and the recording time performed by the receiving section 21 and the recording section 24 is extended.
以上説明したように本発明は、放送局より制御信号を送
信することにより、番組か延長した場合においても予約
録画を設定してある家庭用ビデオデッキの希望番組を録
画できる効果がある。As described above, the present invention has the advantage that by transmitting a control signal from a broadcasting station, a desired program can be recorded on a home video deck set for reserved recording even if the program is extended.
部。Department.
Claims (1)
備えた放送局と、前記制御信号を受信して設定してある
予約録画時間を変更する録画延長信号検出部を備えた家
庭用ビデオデッキとを具備したことを特徴とする予約録
画時間の変更システム。A broadcasting station equipped with a recording extension signal insertion unit that sends out a control signal when extending a program; and a home video deck equipped with a recording extension signal detection unit that receives the control signal and changes a set reserved recording time. A system for changing scheduled recording time, characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1116392A JPH02294957A (en) | 1989-05-09 | 1989-05-09 | System for changing preserved picture recording time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1116392A JPH02294957A (en) | 1989-05-09 | 1989-05-09 | System for changing preserved picture recording time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02294957A true JPH02294957A (en) | 1990-12-05 |
Family
ID=14685895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1116392A Pending JPH02294957A (en) | 1989-05-09 | 1989-05-09 | System for changing preserved picture recording time |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02294957A (en) |
-
1989
- 1989-05-09 JP JP1116392A patent/JPH02294957A/en active Pending
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