JPH0384687U - - Google Patents
Info
- Publication number
- JPH0384687U JPH0384687U JP14497989U JP14497989U JPH0384687U JP H0384687 U JPH0384687 U JP H0384687U JP 14497989 U JP14497989 U JP 14497989U JP 14497989 U JP14497989 U JP 14497989U JP H0384687 U JPH0384687 U JP H0384687U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- circuit
- time
- signal
- broadcasting
- 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
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Description
第１図は、本考案の一実施例を示す回路ブロツ
ク図である。
２……放送局装置、８……キヤンセル信号発生
回路、１０……合成回路、１４……ビデオ装置、
１８……分離回路、２０……タイマー時間設定回
路。
FIG. 1 is a circuit block diagram showing one embodiment of the present invention. 2...Broadcasting station device, 8...Cancel signal generation circuit, 10...Synthesizing circuit, 14...Video device,
18... Separation circuit, 20... Timer time setting circuit.
Claims (1)
波を送信する送信回路とを有する放送局装置と、 前記電波を受信する受信回路と、設定された録
画予約時間になると録画指示をする録画タイマー
と、前記録画指示により録画する録画部とを有す
るビデオ装置とから成る録画時間延長放送システ
ムにおいて、 前記放送局装置は、 番組放送の延長時間の間、連続してキヤンセル
信号発生を指示する制御回路と、 この制御回路の指示により、キヤンセル信号を
送出するキヤンセル信号発生回路と、 前記キヤンセル信号と前記画像信号とを合成し
、合成した信号を前記送信回路に送出する合成回
路とを有し、 前記ビデオ装置は、 前記受信回路からの受信信号を前記キヤンセル
信号と前記録画部に送出する画像信号とに分離す
る分離回路と、 前記キヤンセル信号を入力した時間を計測し、
この計測した時間を前記録画予約時間に加算して
新たに前記録画タイマーの録画予約時間を設定す
るタイマー時間設定回路とを有することを特徴と
する録画時間延長放送システム。[Scope of Utility Model Registration Claim] A broadcasting station device having an image circuit for transmitting image signals of program broadcasting and a transmitting circuit for transmitting radio waves, a receiving circuit for receiving the radio waves, and a set recording reservation time. In a recording time extension broadcasting system comprising a recording timer that issues a recording instruction and a video device that has a recording unit that records according to the recording instruction, the broadcasting station device continuously cancels program broadcasting during the extended time of the program broadcast. a control circuit that instructs signal generation; a cancel signal generation circuit that sends out a cancel signal according to instructions from the control circuit; and a synthesis unit that combines the cancel signal and the image signal and sends the combined signal to the transmission circuit. a separation circuit that separates a received signal from the receiving circuit into the cancel signal and an image signal to be sent to the recording unit; and a separation circuit that measures the time at which the cancel signal is input;
A recording time extension broadcasting system comprising: a timer time setting circuit that adds the measured time to the recording reservation time to newly set the recording reservation time of the recording timer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14497989U JPH0384687U (en) | 1989-12-18 | 1989-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14497989U JPH0384687U (en) | 1989-12-18 | 1989-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0384687U true JPH0384687U (en) | 1991-08-28 |
Family
ID=31691645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14497989U Pending JPH0384687U (en) | 1989-12-18 | 1989-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0384687U (en) |
-
1989
- 1989-12-18 JP JP14497989U patent/JPH0384687U/ja active Pending
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