JPS6448702U

JPS6448702U -

Info

Publication number: JPS6448702U
Application number: JP14093987U
Authority: JP
Priority date: 1987-09-17
Filing date: 1987-09-17
Publication date: 1989-03-27

Description

[Brief explanation of the drawing]

第１図及び第２図はそれぞれこの考案の一実施
例を示す記録部の構成を示すブロツク構成図及び
その動作説明図、第３図及び第４図はそれぞれ同
実施例の再生部の構成を示すブロツク構成図及び
その動作説明図、第５図はこの考案の他の実施例
を示すブロツク構成図、第６図及び第７図はそれ
ぞれこの考案の基本構成の記録部の構成を示すブ
ロツク構成図及びその動作説明図、第８図及び第
９図はそれぞれ同基本構成の再生部の構成を示す
ブロツク構成図及びその動作説明図、第１０図及
び第１１図はそれぞれ従来の記録部の構成を示す
ブロツク構成図及びその動作説明図、第１２図及
び第１３図はそれぞれ同従来の再生部の構成を示
すブロツク構成図及びその動作説明図である。１１……入力端子、１２……レコーダ、１３…
…カセツトテープ、１４……検出回路、１５……
プレーヤ、１６……出力端子、１７……入力端子
、１８……スイツチ回路、１９……レコーダ、２
０……カセツトテープ、２１……Ａ／Ｄ変換回路
、２２……メモリ、２３……Ｄ／Ａ変換回路、２
４……検出回路、２５……制御回路、２６……プ
レーヤ、２７……スイツチ回路、２８……出力端
子、２９……Ａ／Ｄ変換回路、３０……メモリ、
３１……Ｄ／Ａ変換回路、３２，３３……副メモ
リ、３４……スイツチ回路、３５……入力端子、
３６……レコーダプレーヤ、３７……スイツチ回
路、３８……Ａ／Ｄ変換回路、３９……メモリ、
４０……副メモリ、４１……Ｄ／Ａ変換回路、４
２……スイツチ回路、４３……出力端子。 FIGS. 1 and 2 are block diagrams showing the structure of a recording section and an explanatory diagram of its operation, respectively, showing an embodiment of this invention, and FIGS. 3 and 4, respectively, show the structure of a reproducing section of the same embodiment. FIG. 5 is a block diagram showing another embodiment of this invention, and FIGS. 6 and 7 are block diagrams showing the configuration of the recording section of the basic configuration of this invention. FIG. 8 and FIG. 9 are block diagrams showing the configuration of a reproducing section having the same basic configuration and explanatory diagrams of its operation, respectively. FIGS. 10 and 11 are respectively the configuration of a conventional recording section. FIGS. 12 and 13 are a block diagram showing the configuration of the conventional reproducing section and an explanatory diagram of its operation, respectively. 11...Input terminal, 12...Recorder, 13...
...Cassette tape, 14...Detection circuit, 15...
Player, 16...Output terminal, 17...Input terminal, 18...Switch circuit, 19...Recorder, 2
0...Cassette tape, 21...A/D conversion circuit, 22...Memory, 23...D/A conversion circuit, 2
4...Detection circuit, 25...Control circuit, 26...Player, 27...Switch circuit, 28...Output terminal, 29...A/D conversion circuit, 30...Memory,
31...D/A conversion circuit, 32, 33...Sub memory, 34...Switch circuit, 35...Input terminal,
36...Recorder player, 37...Switch circuit, 38...A/D conversion circuit, 39...Memory,
40...Sub memory, 41...D/A conversion circuit, 4
2...Switch circuit, 43...Output terminal.

Claims

[Scope of utility model registration request]

A recording unit that sequentially and continuously records input information signals on first and second recording media, and a reproducing unit that sequentially and continuously reproduces the information signals recorded on the first and second recording media. In a recording/playback device,
The input information signal is transmitted by an amount corresponding to a predetermined period longer than the period from the end of recording of the information signal on the first recording medium to the start of recording of the information signal on the second recording medium. a first storage means for delaying the input information signal; and a first storage means for guiding the input information signal to the recording unit in a recording state on the first recording medium, and delaying the input information signal in the first recording means in a recording state on the second recording medium. a first switching means for guiding an information signal to the recording section;
Information obtained from the reproducing unit in an amount corresponding to a predetermined period longer than a period from the end of reproduction of the information signal on the second recording medium to the start of reproduction of the information signal on the second recording medium. a second storage means for delaying a signal; and a second storage means for deriving the delayed information signal in the second storage means in a reproduction state for the first recording medium, and a reproducing unit for deriving the delayed information signal in the reproduction state for the second recording medium. 1. A recording/reproducing apparatus comprising: second switching means for deriving an information signal obtained from the recording/reproducing apparatus.