JPS6085482A - Automatic music selecting device of cassette tape - Google Patents

Abstract

PURPOSE:To facilitate automatic music selection by appointing musics out of musics of cassette tapes mounted on two cassette decks to a memory device in the order of playing, controlling playing of musics, and at the same time, releasing the order of musics when a cassette tape is mounted anew. CONSTITUTION:When cassette tapes are mounted, cassette decks A, B take up to the beginning by a controlling device N. The cassette deck A that starts music selection according to a memory M selects music to the seventh music and reproduces the music. The cassette deck B makes music selection to the third music and becomes the state of stand-by. When the cassette deck A completes playing, the cassette deck B becomes the state of reproduction, and starts playing. Thus, cassette decks A, B are controlled respectively by the controlling device N according to the contents stored in the memory M. Release of designation of musics is instructed by the cassette deck A by a switch S1, and by the cassette deck B by a switch S2, which are memory releasing devices of the order of playing.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an automatic music selection device for cassette tapes.

The present invention incorporates at least two playback cassette decks, can instruct the order in which desired songs are to be played from each cassette deck, and can also cancel the memory of one of the cassette decks while it is in operation to stop its operation. This makes it possible to load a new cassette tape and specify the track number to be played next to the other stored tape.

A cassette deck A has a function of detecting intervals between songs on a recorded tape and performing absolute address selection operation.

cassette tapes loaded in the cassette decks A and B, and a storage means for storing the desired performance order from among the respective cassette tapes loaded in the cassette decks A and B according to the designation of the music selection operation section, The music is automatically selected and played by an operation control device that controls the cassette deck. Furthermore, it is equipped with a switch that cancels the memory of the playing order stored in one of the cassette decks and stops the cassette deck, and a cassette tape detector that keeps the cassette deck in the stopped state if no cassette tape is loaded. be.

The configuration of the present invention will be explained by way of an example.

FIG. 1 is a block diagram showing one embodiment of the present invention. FIG. 2 is a diagram illustrating the contents of the storage device indicating the playing order, and A and B indicate cassette deck A or cassette deck B. Now load recorded cassette tapes into cassette decks A and B, and press the song selection operation sections C] and C2.
For example, as shown in FIG. 2 (1), in a song selection operation to specify the first song, the seventh song on the cassette tape loaded in the cassette deck A is specified using the song selection operation section C. When selecting and composing the second song, the third song on the tape loaded in cassette deck B is designated using the song selection operation section C2. In the third song selection operation, the seventh song on the cassette tape loaded in the cassette deck B is specified using the song selection operation section C2. The 4th song is the 2nd song of A,
The 5th song is the 5th song of B, the 6th song is the 1st song of B, and the 7th song is A.
The third and eighth songs are designated as the sixth song of B, etc., and the order of the songs to be played is stored in the storage device M.

Each cassette tape is a cassette deck A.

When loaded into B, cassette deck A and B are connected to control device N.
The cassette tape is wound up to the beginning, and then a song selection operation is started according to the storage device M.

Cassette deck A selects the seventh song and plays the seventh song. The cassette deck B selects the 3rd song and 3
It goes into standby mode at the beginning of the song. When cassette deck A finishes playing the seventh song, cassette deck B, which is in standby mode at the beginning of the third song, goes into playback mode and starts playing. On the other hand, when the performance is finished, the power set deck A selects the music to the beginning of the second song, and enters the standby state at the beginning of the second song. When cassette deck B finishes playing the third song, cassette deck B selects and plays the seventh song. When cassette deck B finishes playing the seventh song, it starts playing the cassette deck A. As described above, the controller N controls the cassette deck A according to the contents stored in the storage device M.
, B, respectively.

Next, when cassette decks A and B want to clear the memory of either cassette deck while they are in operation, cassette deck A uses a switch SL, which is a means for clearing the memory of the playing order.
The cassette deck B instructs the storage device M to cancel the song designation by using the switch S2. For example, if the playing order is stored as shown in Figure 2 (1), if switch S1 is turned on while playing the seventh song on cassette deck B, which is currently stored third, then the order shown in Figure 2 (1) is As shown in 2), the cassette deck A is stopped when the stored content is only the playing order regarding the cassette deck B.

If you newly specify the playing order on cassette deck A or B using the song selection operation sections C1 and C2, the
), the storage device M at the time when the switch S1 is pressed
The contents are stored in order after the contents of the following. Next, the cassette detection switches C8I and C82 are turned OFF when the cassette tape is taken out from cassette deck A or B in the stopped state or standby state, and the playing order for the cassette deck from which the cassette tape was taken out is determined from the stored contents of the storage device M. The memory contents of are cleared. The change in the storage contents of the storage device M is, for example, the same as the change from (1) to (2) in FIG.

When a cassette tape is loaded into the cassette deck with the cassette detection switch set to OFF and the cassette detection switch is turned ON, the tape will be wound up to the beginning of the tape and selected at the beginning of the newly specified song using the music selection operation section C1 or C2. It is something that performs an action.

As mentioned above, even if one of the two cassette decks is playing, you can exchange the recorded cassette tapes on the other cassette deck and memorize them in the desired playing order. It is possible to provide a device that can easily perform automatic music selection on a tape.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a diagram illustrating the contents of a storage device showing the order of songs to be played. F N Kyota @ Sugar Procedures Amendment C Homoji Director of the Japan Patent Office, Z month/day, Showa Tano 3. Relationship with the person making the amendment Applicant 4. Agent

Claims (1)

[Claims] At least two cassette decks equipped with a detector to detect the loading of a cassette tape and a function to select the desired song to play.
Specify the songs in the storage device M using the music selection operation parts CI and C2, which instruct the order in which to play the specified song numbers from among the songs on the cassette tapes loaded in the cassette decks A and B,
It is equipped with a control device N that controls cassette decks A and B to play the songs in the order stored in the storage device M, and when a new cassette tape is loaded, the order of the songs already stored in the storage device M is provided. An automatic music selection device for cassette tapes, characterized in that it is equipped with release switches Sl and S2 for releasing the cassette tapes on cassette decks A and B, respectively.