JPS61138062U - - Google Patents
Info
- Publication number
- JPS61138062U JPS61138062U JP1864585U JP1864585U JPS61138062U JP S61138062 U JPS61138062 U JP S61138062U JP 1864585 U JP1864585 U JP 1864585U JP 1864585 U JP1864585 U JP 1864585U JP S61138062 U JPS61138062 U JP S61138062U
- Authority
- JP
- Japan
- Prior art keywords
- key
- display
- display function
- display sections
- key input
- 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
- Calculators And Similar Devices (AREA)
- Input From Keyboards Or The Like (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は小型電子式計算機の外観構成を示す正面図、第
２図は電子回路の構成を示すブロツク図、第３図
はキー操作とそのキー操作に対する表示状態及び
各フラグの内容変化を示す図、第４図はキー入力
に対する処理動作を示す図である。
１１…ケース本体、１２…表示部、１２ａ…上
段表示部、１２ｂ…下段表示部、１３ａ，１３ｂ
…キーボード、１４…蓋体、１６…数値キー、１
７…フアンクシヨンキー、１８…文字キー、１９
…モードキー、２０…表示選択キー、２１…キー
入力部、２２…ＣＰＵ、２３…キー判別部、２６
…ゲート回路、２７ａ…上段表示用バツフア、２
７ｂ…下段表示用バツフア。
The drawings show one embodiment of the present invention; Fig. 1 is a front view showing the external structure of a small electronic calculator, Fig. 2 is a block diagram showing the structure of the electronic circuit, and Fig. 3 shows key operations and their functions. FIG. 4 is a diagram showing display states and changes in contents of each flag in response to key operations, and FIG. 4 is a diagram showing processing operations in response to key inputs. 11...Case body, 12...Display section, 12a...Upper display section, 12b...Lower display section, 13a, 13b
...Keyboard, 14...Lid, 16...Numeric key, 1
7...Function key, 18...Character key, 19
...Mode key, 20...Display selection key, 21...Key input section, 22...CPU, 23...Key discrimination section, 26
...gate circuit, 27a...upper display buffer, 2
7b...Buffer for lower display.
Claims (1)
入力部と、それぞれ別個の表示機能を備えた複数
の表示部と、これらの表示部を選択指定した際に
キー入力モードを上記表示部の表示機能に対応し
たモードに自動的に切換え設定する手段とを具備
したことを特徴とするデータ入力装置。 There is a key input section in which each key has multiple key functions, and multiple display sections each having a separate display function.When selecting and specifying these display sections, the key input mode can be changed to A data input device comprising means for automatically switching and setting a mode corresponding to a display function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1864585U JPS61138062U (en) | 1985-02-13 | 1985-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1864585U JPS61138062U (en) | 1985-02-13 | 1985-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61138062U true JPS61138062U (en) | 1986-08-27 |
Family
ID=30507474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1864585U Pending JPS61138062U (en) | 1985-02-13 | 1985-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61138062U (en) |
-
1985
- 1985-02-13 JP JP1864585U patent/JPS61138062U/ja active Pending
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