JPS5879278U - Data recording and playback device - Google Patents
Data recording and playback deviceInfo
- Publication number
- JPS5879278U JPS5879278U JP17447081U JP17447081U JPS5879278U JP S5879278 U JPS5879278 U JP S5879278U JP 17447081 U JP17447081 U JP 17447081U JP 17447081 U JP17447081 U JP 17447081U JP S5879278 U JPS5879278 U JP S5879278U
- Authority
- JP
- Japan
- Prior art keywords
- data recording
- playback device
- state
- reproducing device
- reproducing
- 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
Landscapes
- Radiation-Therapy Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図〜第４図は、従来のデータ収録再生装置における
問題点を説明するための図、第５図は、本考案の一実施
例の構成を示す図、第６図は、本考案のデータ圧縮変換
回路の一実施例の具体的構成を示す図、第７図は、第６
図のデータ圧縮変換回路の出力を説明するための図であ
る。
１・・・タイマ回路、２・・・データ圧縮変換回路、３
・・・記憶回路、４・・・アドレス回路、５・・・一致
回路、６・・・制御回路。Figures 1 to 4 are diagrams for explaining problems in conventional data recording and reproducing devices, Figure 5 is a diagram showing the configuration of an embodiment of the present invention, and Figure 6 is a diagram showing the configuration of an embodiment of the present invention. FIG. 7 is a diagram showing a specific configuration of one embodiment of the data compression conversion circuit.
FIG. 3 is a diagram for explaining the output of the data compression conversion circuit shown in the figure. 1... Timer circuit, 2... Data compression conversion circuit, 3
. . . memory circuit, 4 . . . address circuit, 5 . . . coincidence circuit, 6 . . . control circuit.
Claims (1)
録し、入力状態と同一状態でパルスを再生する機能を有
するデータ収録再生装置において、仮数指数変換又は対
数変換によりパルス間隔時間を圧縮する手段を備えたこ
とを特徴とするデータ収録再生装置。In a data recording and reproducing device that has a function of electrically recording the time state of randomly input pulse signals and reproducing the pulses in the same state as the input state, a means for compressing the pulse interval time by mantissa exponent conversion or logarithmic conversion is provided. A data recording and reproducing device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17447081U JPS5879278U (en) | 1981-11-24 | 1981-11-24 | Data recording and playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17447081U JPS5879278U (en) | 1981-11-24 | 1981-11-24 | Data recording and playback device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5879278U true JPS5879278U (en) | 1983-05-28 |
Family
ID=29966480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17447081U Pending JPS5879278U (en) | 1981-11-24 | 1981-11-24 | Data recording and playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5879278U (en) |
-
1981
- 1981-11-24 JP JP17447081U patent/JPS5879278U/en active Pending
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