JPH0235230U - - Google Patents
Info
- Publication number
- JPH0235230U JPH0235230U JP11203588U JP11203588U JPH0235230U JP H0235230 U JPH0235230 U JP H0235230U JP 11203588 U JP11203588 U JP 11203588U JP 11203588 U JP11203588 U JP 11203588U JP H0235230 U JPH0235230 U JP H0235230U
- Authority
- JP
- Japan
- Prior art keywords
- keyboard
- buffer memory
- data
- clearing
- stored contents
- 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 3
Landscapes
- Input From Keyboards Or The Like (AREA)
Description
第１図は、本考案に従うデータ入力装置の構成
及びこれに接続されるデータ処理装置の構成を示
す図、及び第２図は、本考案に従うデータ入力装
置の機能を説明するための概略機能ブロツク図、
及び第３図は、従来のデータ入力装置の構成を示
す図である。
１，１０……キーボード、２，１４……キーバ
ツフアメモリー、３，１５……ＯＳ、４，１６…
…表示装置。
FIG. 1 is a diagram showing the configuration of a data input device according to the present invention and the configuration of a data processing device connected thereto, and FIG. 2 is a schematic functional block diagram for explaining the functions of the data input device according to the present invention. figure,
and FIG. 3 are diagrams showing the configuration of a conventional data input device. 1,10...Keyboard, 2,14...Key buffer memory, 3,15...OS, 4,16...
...display device.
Claims (1)
キーボードより入力されたデータを順次一時的に
記憶し、外部からの指示に応じて入力された順に
出力するバツフアメモリーと、 前記バツフアメモリーの記憶内容をクリアーす
るクリアー手段とを備えたデータ入力装置。 ２ 前記クリアー手段が前記キーボードの操作に
より前記バツフアメモリーの記憶内容をクリアー
する請求項１記載のデータ入力装置。[Claims for Utility Model Registration] 1. A keyboard for inputting data, and a buffer memory for sequentially and temporarily storing the data input from the keyboard and outputting the data in the order in which they were input in accordance with external instructions. , clearing means for clearing the stored contents of the buffer memory. 2. The data input device according to claim 1, wherein the clearing means clears the stored contents of the buffer memory by operating the keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11203588U JPH0235230U (en) | 1988-08-26 | 1988-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11203588U JPH0235230U (en) | 1988-08-26 | 1988-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0235230U true JPH0235230U (en) | 1990-03-07 |
Family
ID=31350617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11203588U Pending JPH0235230U (en) | 1988-08-26 | 1988-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0235230U (en) |
-
1988
- 1988-08-26 JP JP11203588U patent/JPH0235230U/ja active Pending