JPH03231571A - Cm transmission system - Google Patents
Cm transmission systemInfo
- Publication number
- JPH03231571A JPH03231571A JP2027571A JP2757190A JPH03231571A JP H03231571 A JPH03231571 A JP H03231571A JP 2027571 A JP2027571 A JP 2027571A JP 2757190 A JP2757190 A JP 2757190A JP H03231571 A JPH03231571 A JP H03231571A
- Authority
- JP
- Japan
- Prior art keywords
- medium
- continuously
- playback
- recording
- recorded
- 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
- 230000005540 biological transmission Effects 0.000 title abstract description 16
- 239000002609 medium Substances 0.000 claims abstract description 22
- 239000007376 cm-medium Substances 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 6
- 239000000284 extract Substances 0.000 abstract 1
- 230000032258 transport Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は放送局のCM送出方式に関し、特に数秒間の放
送用TVコマーシャル(以下CMと称す)が複数収録さ
れているCM収録媒体をCMファイル装置を介して自動
的に搬出入し、該当する複数のCMを連続して送出する
CM送出方式に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a CM transmission method for broadcasting stations, and in particular, to a CM recording medium containing a plurality of broadcast TV commercials (hereinafter referred to as CMs) of several seconds duration. The present invention relates to a CM sending method in which a plurality of corresponding CMs are automatically transferred in and out through a file device and continuously sent out.
従来、この種のCM送出方式は、各5秒間のCMがラン
ダムに複数収録されている光磁気ディスク媒体(以下C
M媒体と称す)をストッカーに格納しておき、該当する
CM媒体をオートチェンジャーを用いて搬出入し、再生
録画機によって該当するCMを選定し連続して送出して
いる。従って、この場合は5秒間隔でCM媒体を次々に
入替えなけらばならないが、CM媒体の入替えに要する
時間が7秒でありCM送出時間よりも長くかかるために
、2台以上の再生録画機を使用してCMの連続送出を行
っている。Conventionally, this type of CM sending system uses a magneto-optical disk medium (hereinafter referred to as CM) on which multiple commercials of 5 seconds each are randomly recorded.
M media) are stored in a stocker, and an autochanger is used to transport the corresponding CM media in and out, and a playback/recorder selects and continuously sends out the corresponding CM media. Therefore, in this case, the CM media must be replaced one after another at 5-second intervals, but since the time required to replace the CM media is 7 seconds, which is longer than the CM transmission time, it is necessary to use two or more playback/recording devices. is used to continuously send out commercials.
第2図はCM連続送出の一例を示す図であり、3台の再
生録画機v1〜v3を使用して5秒間CMを連続送出す
る場合を示している。まず、再生録画機■1〜V3のそ
れぞれに該当するCM媒体を事前にセットしておく。再
生録画機■l がCMIを5秒間送出すると、オートチ
ェンジャーが作動し7秒間かけて再生録画機V1のCM
媒体を入替える。一方、再生録画機v2は再生録画機V
1に引続いてCM2を5秒間送出する。送出終了後、オ
ートチェンジャーが作動し7秒間かけて再生録画機■2
のCM媒体を入替える。同様に、順次再生およびCM媒
体の入替えが行われ、この場合は、CM5まで連続して
CMを送出することができる。FIG. 2 is a diagram showing an example of continuous CM transmission, and shows a case where CMs are continuously transmitted for 5 seconds using three playback/recording machines v1 to v3. First, the corresponding CM medium is set in advance in each of the playback/recording machines 1 to V3. When the playback/recording machine ■l sends a CMI for 5 seconds, the auto changer activates and the CM of the playback/recording machine V1 is activated for 7 seconds.
Replace the media. On the other hand, the playback recorder v2 is the playback recorder V
Following CM1, CM2 is sent for 5 seconds. After the transmission is finished, the auto changer operates and the playback recorder starts for 7 seconds ■2
CM media will be replaced. Similarly, sequential playback and replacement of CM media are performed, and in this case, CMs can be sent out continuously up to CM5.
上述した従来のCM送出方式では、CM送出時間よりも
CM媒体の入替えに要する時間が長くかかるために、2
台以上の再生録画機を使用してCMの連続送出を行って
いる。従って、放送局の運用において、2台以上の再生
録画機に事前にCM媒体を準備しておかなければならな
いばかりでなく、新しいCMの収録時間帯が制限される
ので再生録画機の使用効率が低下する。特にCM送出時
刻が不確定である場合は、事前に2台以上の再生録画機
を確保しておかなければならないという欠点がある。In the conventional CM sending method described above, the time required to replace the CM medium is longer than the CM sending time;
CMs are continuously sent out using more than one playback/recording machine. Therefore, when operating a broadcast station, not only must commercial media be prepared in advance on two or more playback/recording machines, but the efficiency of using the playback/recording machines is reduced because the recording time of new commercials is limited. descend. Particularly when the CM sending time is uncertain, there is a drawback that two or more playback/recording devices must be secured in advance.
本発明の目的は、CM送出時間がCM媒体の入替え時間
よりも長くなるようにすることによって、2台の再生録
画機を使用してCMの連続送出が可能なCM送出方式を
提供することにある。An object of the present invention is to provide a CM transmission system that allows continuous transmission of CMs using two playback/recorders by making the CM transmission time longer than the CM medium replacement time. be.
本発明のCM送出方式は、放送用TVコマーシャル(C
M)がランダムに複数収録されている複数のCM媒体と
、前記CM媒体の再生録画を行う複数の再生録画手段と
、前記CM媒体を収納する収納手段と、前記収納手段お
よび前記再生録画手段との間で前記CM媒体の搬出入を
行う搬送手段とを備えてCMを連続して送出するCM送
出方式において、前記搬送手段が前記再生録画手段に対
して前記CM媒体を入替える時間よりもCM送出時間が
長くなるように複数のCMを事前に別媒体へ収録し、前
記別媒体に収録されたCMを前記再生録画手段によって
連続して再生し送出するように構成される。The CM transmission system of the present invention is a TV commercial for broadcasting (C
A plurality of CM media on which a plurality of M) are randomly recorded, a plurality of playback/recording means for playing back and recording the CM media, a storage means for storing the CM medium, and the storage means and the playback/recording means. In a CM sending method that continuously sends out CMs, the transport means transports the CM medium in and out of the reproducing/recording means. A plurality of CMs are recorded in advance on a separate medium so that the sending time is long, and the CMs recorded on the separate medium are continuously played back and sent out by the playback/recording means.
次に図面を参照して本発明を説明する。 Next, the present invention will be explained with reference to the drawings.
第1図は本発明の一実施例を示すブロック図であり、5
秒間CMが複数収録されているCM媒体を収納する媒体
収納部1、CM媒体を媒体収納部1の指定の場所へ格納
すると共に指定するCM媒体を指定する場所へ搬出する
媒体搬送部25.再生録画fi3〜6、再生録画機が出
力する映像・音声信号を切替えて出力する切替器7、及
び装置全体を制御する制御部8を備えている。FIG. 1 is a block diagram showing one embodiment of the present invention.
A medium storage section 1 that stores a CM medium on which a plurality of CMs per second are recorded; a medium transport section 25 that stores the CM medium in a designated location in the media storage section 1 and transports the designated CM medium to a designated location. It includes playback/recording fi 3 to 6, a switch 7 that switches and outputs the video/audio signals output by the playback/recorder, and a control section 8 that controls the entire device.
次に動作を説明する。まず、事前に当面のCM放送予定
に従って、該当するCMが収録されているCM媒体を制
御部8を介して媒体搬送部2へ指示する。媒体搬送部2
は、制御部8の指示に応じて該当するCM媒体を媒体収
納部lから取出し再生録画機3〜5ヘセツトする。再生
録画機3〜5は、3つの該当するCMを各5秒毎に連続
して再生する。再生録画機6は、この再生信号を受けて
連続して送出する3つのCMを15秒のCMとして別媒
体に収録する。このようにして、連続して放送する各5
秒間の該当するCMを事前に15秒のCMとして別媒体
に収録しておく。Next, the operation will be explained. First, in accordance with the current CM broadcast schedule, a CM medium on which a corresponding CM is recorded is instructed to the medium transport section 2 via the control section 8 in advance. Media transport section 2
In response to instructions from the control section 8, the corresponding CM medium is taken out from the medium storage section 1 and placed in the playback/recording machines 3-5. The playback/recording machines 3 to 5 continuously play back the three corresponding commercials every 5 seconds. The playback/recorder 6 receives this playback signal and records the three commercials that are sent out in succession as a 15-second commercial on a separate medium. In this way, each 5 consecutive broadcasts
The corresponding commercial for 15 seconds is recorded in advance on a separate medium as a 15 second commercial.
CM送出時は、2台の再生録画機を使用して別媒体に1
5秒間収録したCMを連続して再生する。When sending out commercials, two playback/recording machines are used to send one to another medium.
A commercial recorded for 5 seconds is played continuously.
このようにすることによって、CM媒体の入替えに要す
る時間をCM送出時間よりも短かくすることができるの
で、2台の再生録画機で5秒間CMを連続して送出する
ことができる。By doing so, the time required to replace the CM medium can be made shorter than the CM sending time, so that the two playback/recording machines can continuously send out CM for 5 seconds.
なお、上記実施例では、各CM送出時間を5秒間として
3つのCMを15秒の連続したCMとして別媒体に収録
する場合について説明したが、CM媒体の入替えに要す
る時間よりも長いCM送出時間になるならば、各CM送
出時間および別媒体に収録するCM数は任意でよい。In addition, in the above embodiment, the case where each CM transmission time is 5 seconds and three CMs are recorded as a continuous 15-second CM on separate media has been explained, but the CM transmission time is longer than the time required to change the CM medium. If this is the case, the transmission time of each CM and the number of CMs recorded on the separate medium may be arbitrary.
〔発明の効果〕
以上説明したように本発明によれば、CM送出時間がC
M媒体の入替えに要する時間よりも長くなるように、連
続して放送する複数のCMを事前に別媒体に収録してお
くことによって、2台の再生録画機を使用して連続して
CMを送出することができ、CM送出時刻が不確定であ
る場合でも2台以上の再生録画機を事前に準備する必要
もなく、また、新しいCMの収録時間帯が制限されるこ
ともないので、再生録画機の使用効率を向上させること
ができる。[Effects of the Invention] As explained above, according to the present invention, the CM sending time is
By recording multiple commercials to be broadcast consecutively on separate media in advance so that it takes longer than the time required to change media, it is possible to broadcast commercials continuously using two playback/recording machines. Even if the commercial broadcasting time is uncertain, there is no need to prepare two or more playback/recording devices in advance, and there are no restrictions on the recording time of new commercials, so playback is possible. The usage efficiency of the recorder can be improved.
第1図は本発明の一実施例を示すブロック図、第2図は
CM連続送出の一例を示す図である。
1・・・媒体収納部、2・−媒体搬送部、3〜6・・・
再生録画機、7−・・切替器、8・・・制御部。FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a diagram showing an example of continuous CM transmission. 1...Medium storage section, 2.-medium transport section, 3-6...
Playback/recorder, 7--Switcher, 8--Control unit.
Claims (1)
されている複数のCM媒体と、前記CM媒体の再生録画
を行う複数の再生録画手段と、前記CM媒体を収納する
収納手段と、前記収納手段および前記再生録画手段との
間で前記CM媒体の搬出入を行う搬送手段とを備えてC
Mを連続して送出するCM送出方式において、前記搬送
手段が前記再生録画手段に対して前記CM媒体を入替え
る時間よりもCM送出時間が長くなるように複数のCM
を事前に別媒体へ収録し、前記別媒体に収録されたCM
を前記再生録画手段によって連続して再生し送出するこ
とを特徴とするCM送出方式。A plurality of CM media on which a plurality of broadcast TV commercials (CMs) are randomly recorded, a plurality of reproduction/recording means for reproducing and recording the CM media, a storage means for storing the CM media, a storage means, and C
In the CM sending method in which M is sent out continuously, a plurality of CMs are sent out so that the CM sending time is longer than the time it takes for the conveying means to replace the CM medium with respect to the playback/recording means.
CM recorded in advance on a separate medium and recorded on said separate medium.
A CM sending method characterized in that the CM is continuously played back and sent out by the playback/recording means.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2027571A JPH03231571A (en) | 1990-02-06 | 1990-02-06 | Cm transmission system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2027571A JPH03231571A (en) | 1990-02-06 | 1990-02-06 | Cm transmission system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03231571A true JPH03231571A (en) | 1991-10-15 |
Family
ID=12224699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2027571A Pending JPH03231571A (en) | 1990-02-06 | 1990-02-06 | Cm transmission system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03231571A (en) |
-
1990
- 1990-02-06 JP JP2027571A patent/JPH03231571A/en active Pending
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