JPS6125629U - key input device - Google Patents
key input deviceInfo
- Publication number
- JPS6125629U JPS6125629U JP10657484U JP10657484U JPS6125629U JP S6125629 U JPS6125629 U JP S6125629U JP 10657484 U JP10657484 U JP 10657484U JP 10657484 U JP10657484 U JP 10657484U JP S6125629 U JPS6125629 U JP S6125629U
- Authority
- JP
- Japan
- Prior art keywords
- input device
- key input
- operation key
- liquid crystal
- crystal display
- 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
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図は本考案に従うキーボード１の平面図、第２図は
キーボード１の電気的構成を示すブロック図、第３図は
スイッチＳＷ１〜ＳＷ５の電気的構成を示すブロック図
である。
１・・・キーボード、２・・・駆動回路、ＳＷ１〜ＳＷ
５・・・スイッチ、ＬＣＤ ｌ〜ＬＣＤ ５・・・液晶
表示装置。FIG. 1 is a plan view of a keyboard 1 according to the present invention, FIG. 2 is a block diagram showing the electrical structure of the keyboard 1, and FIG. 3 is a block diagram showing the electrical structure of switches SW1 to SW5. 1...Keyboard, 2...Drive circuit, SW1~SW
5... Switch, LCD l~LCD 5... Liquid crystal display device.
Claims (1)
面に配置される操作キーと、操作キーからの出力に応答
して、操作キーに対応した前記キャラクタを読みとる手
段とを含むことを特徴とするキー人力装置。The device is characterized in that it includes a liquid crystal display section that displays a character, an operation key arranged on the front side of the liquid crystal display section, and means for reading the character corresponding to the operation key in response to an output from the operation key. Key human powered equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10657484U JPS6125629U (en) | 1984-07-13 | 1984-07-13 | key input device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10657484U JPS6125629U (en) | 1984-07-13 | 1984-07-13 | key input device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6125629U true JPS6125629U (en) | 1986-02-15 |
Family
ID=30665855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10657484U Pending JPS6125629U (en) | 1984-07-13 | 1984-07-13 | key input device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6125629U (en) |
-
1984
- 1984-07-13 JP JP10657484U patent/JPS6125629U/en active Pending
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