JPS6281146U - - Google Patents
Info
- Publication number
- JPS6281146U JPS6281146U JP16981485U JP16981485U JPS6281146U JP S6281146 U JPS6281146 U JP S6281146U JP 16981485 U JP16981485 U JP 16981485U JP 16981485 U JP16981485 U JP 16981485U JP S6281146 U JPS6281146 U JP S6281146U
- Authority
- JP
- Japan
- Prior art keywords
- data
- data buffer
- recording terminal
- terminal device
- memory
- 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
- 238000010586 diagram Methods 0.000 description 5
- 238000013144 data compression Methods 0.000 description 1
Landscapes
- Computer And Data Communications (AREA)
Description
本考案のデータバツフア装置の実施例動作説明
用のブロツク図、第２図は第１図の装置の動作を
説明するブロツク図、第３図は第１図のブロツク
図のデータ圧縮例の説明図、第４図は従来の装置
の動作説明ブロツク図である。
１…上位コンピユータ、２…データバツフア装
置、３…外部メモリ、４…記録端末。
A block diagram for explaining the operation of an embodiment of the data buffer device of the present invention, FIG. 2 is a block diagram for explaining the operation of the device in FIG. 1, FIG. 3 is a diagram for explaining an example of data compression in the block diagram of FIG. FIG. 4 is a block diagram illustrating the operation of the conventional device. 1... Host computer, 2... Data buffer device, 3... External memory, 4... Recording terminal.
補正 昭６１．２．７
図面の簡単な説明を次のように補正する。
明細書第８ページ第１３行「本考案の」を「第
１図は本考案の」と訂正する。Amendment February 7, 1981 The brief description of the drawing is amended as follows. On page 8 of the specification, line 13, "of the present invention" is corrected to "Figure 1 is of the present invention."
Claims (1)
データを一時的に溜めて記録端末装置へ出力する
データバツフア装置において、データを記憶する
メモリ部分に着脱可能な外部メモリを使用した装
置構成にし、記憶するデータを圧縮して記憶し、
元に戻して記録端末装置へデータを出力すること
により、データバツフア装置のメモリの大容量化
、データの保存・再生が容易に行えるようにした
こと及びデータバツフア装置間で外部メモリ内の
データを共用できるように構成したことを特徴と
するデータバツフア装置。 In a data buffer device that temporarily stores data to be output from a host computer to a recording terminal device and outputs it to the recording terminal device, the device configuration uses a removable external memory in the memory part that stores data, and compresses the stored data. and remember it,
By restoring the data and outputting it to the recording terminal device, the memory capacity of the data buffer device can be increased, data can be easily saved and played back, and data in external memory can be shared between data buffer devices. A data buffer device characterized in that it is configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16981485U JPS6281146U (en) | 1985-11-06 | 1985-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16981485U JPS6281146U (en) | 1985-11-06 | 1985-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6281146U true JPS6281146U (en) | 1987-05-23 |
Family
ID=31103965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16981485U Pending JPS6281146U (en) | 1985-11-06 | 1985-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6281146U (en) |
-
1985
- 1985-11-06 JP JP16981485U patent/JPS6281146U/ja active Pending
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