JPS5923844U - keyboard input device - Google Patents
keyboard input deviceInfo
- Publication number
- JPS5923844U JPS5923844U JP11495482U JP11495482U JPS5923844U JP S5923844 U JPS5923844 U JP S5923844U JP 11495482 U JP11495482 U JP 11495482U JP 11495482 U JP11495482 U JP 11495482U JP S5923844 U JPS5923844 U JP S5923844U
- Authority
- JP
- Japan
- Prior art keywords
- input device
- keyboard input
- light source
- keyboard
- key switch
- 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
- Input From Keyboards Or The Like (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図は従来の装置の平面図、第２図は本考案の一実施
例を示す平面図、第３図は動作説明図、第４図は回路図
、第５図は他の実施例のフローチャートである。
２０・・・キーボード、２１・・・表示用光源、２２・
・・キースイッチ、２４・・・制御装置。Fig. 1 is a plan view of a conventional device, Fig. 2 is a plan view showing an embodiment of the present invention, Fig. 3 is an operation explanatory diagram, Fig. 4 is a circuit diagram, and Fig. 5 is a plan view of another embodiment of the present invention. It is a flowchart. 20...Keyboard, 21...Display light source, 22.
...Key switch, 24...control device.
Claims (1)
と、データ入力時に入力可能な数字等の記号を入ブｊす
るキースイッチの表示用光源を点滅させる制御装置を具
備してなることを特徴とするキーボード入力装置。It is characterized by being equipped with a keyboard equipped with a display light source for each key switch, and a control device that blinks the display light source of the key switch that enters symbols such as numbers that can be entered during data input. keyboard input device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11495482U JPS5923844U (en) | 1982-07-30 | 1982-07-30 | keyboard input device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11495482U JPS5923844U (en) | 1982-07-30 | 1982-07-30 | keyboard input device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5923844U true JPS5923844U (en) | 1984-02-14 |
Family
ID=30265527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11495482U Pending JPS5923844U (en) | 1982-07-30 | 1982-07-30 | keyboard input device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5923844U (en) |
-
1982
- 1982-07-30 JP JP11495482U patent/JPS5923844U/en active Pending
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