JPH01106000U - - Google Patents
Info
- Publication number
- JPH01106000U JPH01106000U JP1988001435U JP143588U JPH01106000U JP H01106000 U JPH01106000 U JP H01106000U JP 1988001435 U JP1988001435 U JP 1988001435U JP 143588 U JP143588 U JP 143588U JP H01106000 U JPH01106000 U JP H01106000U
- Authority
- JP
- Japan
- Prior art keywords
- cassette
- utility
- recorded
- model
- type recording
- 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
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 1
Description
第１図は揮発性ＩＣを使用したカセツト、第２
図は非揮発性ＩＣを使用したカセツト、第３図は
カセツト式録音再生機本体。
１はＩＣ等を内蔵したカセツト、２は揮発性Ｉ
Ｃ、３は信号、電源接続端子、４は記憶保持用電
池、５は入力信号処理ブロツク、６はアナログ、
デジタル変換ブロツク、７はＩＣ書き込みブロツ
ク、８は信号読みだしブロツク、９はデジタル、
アナログ変換ブロツク、１０は出力信号処理ブロ
ツク、１１は非揮発性ＩＣ、１２は電源。
Figure 1 shows a cassette using volatile IC, Figure 2
The figure shows a cassette using a non-volatile IC, and Figure 3 shows the main body of the cassette-type recording/playback machine. 1 is a cassette with built-in IC etc., 2 is a volatile I
C, 3 is a signal, power supply connection terminal, 4 is a storage battery, 5 is an input signal processing block, 6 is an analog,
Digital conversion block, 7 is IC writing block, 8 is signal reading block, 9 is digital,
10 is an output signal processing block, 11 is a non-volatile IC, and 12 is a power supply.
Claims (1)
ト化した書き込み、読みだし自由な半導体集積回
路（以下ＩＣという）に録音信号をデジタル化し
て録音し、必要に応じてＩＣに録音された録音信
号を再生するカセツト式録音再生機。 This utility model digitizes and records recorded signals on a semiconductor integrated circuit (hereinafter referred to as an IC) that can be written and read freely in a cassette that can be easily attached and detached, and then plays back the recorded signal recorded on the IC as necessary. A cassette-type recording and playback machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988001435U JPH01106000U (en) | 1988-01-08 | 1988-01-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988001435U JPH01106000U (en) | 1988-01-08 | 1988-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01106000U true JPH01106000U (en) | 1989-07-17 |
Family
ID=31201317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988001435U Pending JPH01106000U (en) | 1988-01-08 | 1988-01-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01106000U (en) |
-
1988
- 1988-01-08 JP JP1988001435U patent/JPH01106000U/ja active Pending
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