JPS6382563U - - Google Patents
Info
- Publication number
- JPS6382563U JPS6382563U JP17885386U JP17885386U JPS6382563U JP S6382563 U JPS6382563 U JP S6382563U JP 17885386 U JP17885386 U JP 17885386U JP 17885386 U JP17885386 U JP 17885386U JP S6382563 U JPS6382563 U JP S6382563U
- Authority
- JP
- Japan
- Prior art keywords
- erasing
- keyboard
- character
- printing
- key
- 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 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
Description
第１図は本考案の一実施例であるタイプライタ
の斜視図、第２図はその制御系の構成を示すブロ
ツク図、第３図は上記タイプライタの動作を示す
フローチヤート、第４図は上記タイプライタの単
語消去処理を示すフローチヤート、第５図乃至第
７図は上記タイプライタの動作を説明するための
図である。
１２：キーボード、１４：印字装置、１６：消
去装置、３０：印字用紙、３８：数字キー、５０
：ワードイレーズキー、６４：ＣＰＵ、６６：Ｒ
ＡＭ、７２：マイクロコンピユータ、１２０：入
力バツフア。
Fig. 1 is a perspective view of a typewriter that is an embodiment of the present invention, Fig. 2 is a block diagram showing the configuration of its control system, Fig. 3 is a flowchart showing the operation of the typewriter, and Fig. 4 is a Flowcharts showing the word erasing process of the typewriter, FIGS. 5 to 7 are diagrams for explaining the operation of the typewriter. 12: Keyboard, 14: Printing device, 16: Erasing device, 30: Printing paper, 38: Numerical keys, 50
:Word erase key, 64:CPU, 66:R
AM, 72: Microcomputer, 120: Input buffer.
Claims (1)
憶手段と、 前記キーボードから入力されたデータに対応し
たキヤラクタを印字用紙に印字する印字装置と、 印字用紙に印字されたキヤラクタを前記記憶手
段に記憶されたデータに基づいて順次消去するこ
とにより、そのキヤラクタの集合から成るキヤラ
クタ列を消去する消去装置と、 前記キーボード上に設けられて、前記消去装置
の消去開始を指令する消去開始指令キーと、 前記キーボード上に設けられて、前記キヤラク
タ列の列数を指定する列数指定キーと、 前記消去開始指令キー及び列数指定キーが操作
されると、その列数指定キーにより指定された列
数のキヤラクタ列を前記消去装置により連続的に
消去させる制御手段と を備えたことを特徴とする消去機能を有するタイ
プライタ。[Claims for Utility Model Registration] A storage means for storing data inputted from a keyboard, a printing device for printing characters corresponding to the data inputted from the keyboard on printing paper, and a character printed on the printing paper. an erasing device that erases a character string made up of a set of characters by sequentially erasing data stored in the storage means; and an erasing device that is provided on the keyboard and instructs the erasing device to start erasing. a start command key; a column number designation key provided on the keyboard to designate the number of character columns; and when the erase start command key and the column number designation key are operated, the column number designation key 1. A typewriter having an erasing function, comprising: control means for causing the erasing device to continuously erase a specified number of character columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17885386U JPS6382563U (en) | 1986-11-20 | 1986-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17885386U JPS6382563U (en) | 1986-11-20 | 1986-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6382563U true JPS6382563U (en) | 1988-05-31 |
Family
ID=31121374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17885386U Pending JPS6382563U (en) | 1986-11-20 | 1986-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6382563U (en) |
-
1986
- 1986-11-20 JP JP17885386U patent/JPS6382563U/ja active Pending
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