JPH0799605B2 - Information reproduction-recording device - Google Patents

Description

Description: FIELD OF THE INVENTION The present invention relates to an information reproducing / recording device capable of recording when a tape recorder is in a stable running state in interlocked recording between a player and the tape recorder. is there.

[Outline of Invention]

The feature of the present invention resides in that the player keeps the pause state when the tape recorder runs unstable and starts playing when the tape recorder runs stably.

[Prior Art] Conventionally, in interlocking recording between a player and a tape recorder for reproducing information from a compact disc (disc on which information is optically recorded), when a signal of a recordable state of the tape recorder is input. The tape recorder is in a recording state and a pause state in association with the player's state.

In the device having the interlocking recording function, the following operations are performed when interlocking recording the target music. First, when the player is in a stopped state, the tape recorder is put in a paused state in which recording is possible. Then, the player sets the target music and operates the performance key. by this,
The player searches for the target tune, and after the search is completed, the pause of the tape recorder is released and the reproduced sound is recorded on the magnetic tape.

[Problems to be solved by the invention]

In the above operation, in the above-mentioned conventional device, the playing is started at the same time when the paused state is released, so that the reproduced sound is recorded even while the tape recorder is running unstable, and the normal recording on the magnetic tape is performed. There was a problem that I could not do it.

SUMMARY OF THE INVENTION It is an object of the present invention to provide an information reproducing / recording device capable of normally recording on a magnetic tape.

[Means for solving problems]

According to the present invention, in an information reproducing-recording device in which a player for reproducing an information disk and a tape recorder are connected by a plurality of signal lines, the player comprises a recordable state detecting means for detecting a recordable state of the tape recorder. , A temporary stopping means for temporarily stopping the tape recorder based on the detection of the recording state detecting means, a tape recorder control means for canceling the temporary stopped state of the tape recorder by the temporary stopping means, and a player playing key operation. And a player drive means for controlling the tape recorder control means to release the paused state of the tape recorder by causing the target music piece to be searched for, the playing standby state upon completion of the search, and the player driving means. After the release of the paused state by the tape recorder control means, a certain time elapses and then the player It is intended to start the response rates.

[Action]

Therefore, when the tape recorder is operated to bring it into a recordable state, it is detected by the recordable state detecting means, and when the pause means pauses the recording state of the tape recorder based on the detection, the player playing switch is operated. The driving means searches for the target music, puts the target music in a performance standby state, controls the tape recorder control means to release the temporary stop state of the tape recorder, and waits a predetermined time after releasing the temporary stop of the tape recorder. By starting the performance of the music, the player's performance can be started after the tape recorder is in a stable running state.

Further, by providing the tape recorder control means on the player side for canceling the temporary stop state of the tape recorder based on the control of the player driving means, it is possible to collectively control the player and the tape recorder.

〔Example〕

An embodiment of the present invention will be described in detail below with reference to the drawings.

FIG. 1 shows an overall configuration diagram of an embodiment of the present invention. In the figure, 1 is a player for reproducing information from an information disk such as a CD (compact disc) which optically records information, and 2 is connected to the player and can record a reproduction signal in synchronization with the reproduction operation. It is a tape recorder.

The CD player 1 comprises a microcomputer 3 and a player drive unit 4 which is controlled by the microcomputer 3 according to the operation of the operation keys 5, and
The microcomputer 3 discriminates the signal from the recordable state detection circuit 6 for detecting the recordable state of the tape recorder, passes through the temporary stop signal output circuit 7, and then the tape recorder 2
The tape drive mechanism 8 of FIG.

The tape recorder 2 includes the tape drive mechanism 8
And a recording circuit 9, and is connected to the player 1 by interlocking control lines 10 and 11 and an audio line 12.

The microcomputer 3 is a CP that operates according to a program set in ROM (Read Only Memory) 13
It consists of a U (central processing unit) 15, a RAM (random access memory) 14, and an input / output port 16, and controls the player drive unit 4 according to the operation of the operation keys 5 as shown in FIG. The player driving means 17 for controlling and the signal from the recordable state detection circuit 6 are judged to determine the player 1
And a tape recorder control means 18 for outputting a mechanism control signal in accordance with the operation of.

The present invention is constructed as described above, and its operation will be described below with reference to the flowchart of FIG.

When performing linked recording, first, the tape drive mechanism 8 is set to a recordable state by an operation button (not shown). Then, a recording enable signal is output from the tape recorder 2, the signal is input to the microcomputer 3 via the interlocking control line 10 and the recording enable state forming circuit 6, and the tape recorder control means 18 is used to enable the recording of the tape recorder 2. Detect the state (step).

Next, in response to the detection of the recordable state, the microcomputer 3 advances to a step and causes the control means 18 to output a temporary stop signal from the temporary stop signal output circuit 7, and temporarily stops the tape drive mechanism 8 via the interlocking control line 11. Then, it is stopped and it is judged whether a performance key (not shown) in the operation keys 5 is turned on (step). Then, when the performance key is turned on, the player driving means 17 searches for the target music (step,) When the search is completed,
Put the player drive unit 4 in the performance standby state (step)
At the same time, the tape recorder control means 18 releases the temporary stop state of the tape drive mechanism 8 (step). Next, after waiting for a certain period of time in steps until the tape recorder 2 is in a stable running state, the player drive means 17 causes the player drive section 4 to start playing (step), and the reproduction signal thereof passes through the audio line 12. Is input to the recording circuit 9 of the tape recorder 2. Therefore, the linked recording is started.

When the interlocked recording is started and the performance of the target music is finished (step), the tape recorder 2 is put into the paused state through the pause signal output circuit 7 and the interlocked control line 11 (step), and the interlocked recording is finished.

As described above, according to the present embodiment, it is possible to record the reproduced sound of the player after the tape drive mechanism has been running stably, and eliminate the instability elements as in the prior art.
By providing the tape recorder control means 18 for controlling the tape drive mechanism 8 of the tape recorder 2 on the player 1 side and controlling by the player drive means 17, the control of the player 1 and the tape recorder 2 can be collectively performed. The drive control microcomputer 3 can be commonly used by the player 1 and the tape recorder 2.

〔effect〕

As described above, according to the present invention, in the interlocking recording function, the playback sound of the player can be normally recorded by the configuration in which the player's performance is started after the tape recorder runs stably. Even when the reproduced sound is output at the same time as the start, stable recording can be performed.

In addition, by detecting the recordable state of the tape recorder and automatically suspending the tape recorder based on the detection, the pause operation in the recordable state of the tape recorder can be omitted, and the tape recorder can record. The player side is provided with a recordable state detecting means for detecting a state, a pause means for putting the tape recorder in a pause state based on the detection of the recordable state detecting means, and a tape recorder control means for controlling the drive of the tape recorder. By controlling by the player driving means, the player and the tape recorder can be collectively controlled, so that the microcomputer for controlling the player and the tape recorder can be commonly used, and the cost can be reduced.
The circuit configuration can be simplified.

[Brief description of drawings]

FIG. 1 is a block electric circuit diagram showing an embodiment of an information reproducing / recording device according to the present invention, FIG. 2 is a diagram showing a relation between a function realizing means of a microcomputer in the same device and a peripheral portion, and FIG. The figure is a diagram showing a flowchart provided for explaining the operation of the present invention. DESCRIPTION OF SYMBOLS 1 ... Player, 2 ... Tape recorder, 3 ... Microcomputer, 4 ... Player drive part, 5 ... Operation key, 6 ... Recordable state detection circuit, 7 ... Pause signal output circuit, 8 ...
Cassette mechanism, 9 ... recording circuit, 10, 11 ... interlocking control line, 12 ... audio line, 13 ... ROM, 14 ... RAM, 15 ... CPU, 16
... I / O port, 17 ... Player drive means, 18 ... Tape recorder control means.

Claims (1)

[Claims] 1. An information reproducing-recording apparatus in which a player for reproducing an information disk and a tape recorder are connected by a plurality of signal lines, wherein the player detects a recordable state detecting means for detecting a recordable state of the tape recorder. A pausing means for pausing the tape recorder based on the detection of the recording state detecting means, a tape recorder control means for releasing the pausing state of the tape recorder by the pausing means, and a player playing key operation. And a player drive means for controlling the tape recorder control means to release the paused state of the tape recorder by causing the target music piece to be searched based on the completion of the search, and the player drive means. Is released after a certain period of time after the tape recorder control means releases the paused state. Recorder - information reproduction, characterized in that to start playing Ya.