JPH03124232U - - Google Patents
Info
- Publication number
- JPH03124232U JPH03124232U JP3179590U JP3179590U JPH03124232U JP H03124232 U JPH03124232 U JP H03124232U JP 3179590 U JP3179590 U JP 3179590U JP 3179590 U JP3179590 U JP 3179590U JP H03124232 U JPH03124232 U JP H03124232U
- Authority
- JP
- Japan
- Prior art keywords
- board
- keys
- detached
- operator
- input device
- 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 1
- 239000011159 matrix material Substances 0.000 description 1
Landscapes
- Input From Keyboards Or The Like (AREA)
Description
第１図は本考案実施例の外観を示す斜視図、第
２図は本考案実施例の基板の設置状態を示す側面
図、第３図は本考案実施例の回路構成を示すブロ
ツク図である。
１……キーボード、１−３……基板、２……基
板、１０……キーボード本体、１１，１２……キ
ーマトリクス、２０……表示器。
Fig. 1 is a perspective view showing the external appearance of the embodiment of the invention, Fig. 2 is a side view showing the installed state of the board of the embodiment of the invention, and Fig. 3 is a block diagram showing the circuit configuration of the embodiment of the invention. . 1... Keyboard, 1-3... Board, 2... Board, 10... Keyboard body, 11, 12... Key matrix, 20... Display device.
Claims (1)
り発生するキー群を基板の両面に配置し、当該基
板のいずれかの面を外表面に向けて、当該基板を
脱着可能とする脱着機構を備えたことを特徴とす
るキーボード入力装置。 A group of keys that generate individually assigned identification signals by an operator's operation are arranged on both sides of the board, and a detachment mechanism is provided that allows the board to be attached or detached with either side of the board facing the outer surface. A keyboard input device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3179590U JPH03124232U (en) | 1990-03-27 | 1990-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3179590U JPH03124232U (en) | 1990-03-27 | 1990-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03124232U true JPH03124232U (en) | 1991-12-17 |
Family
ID=31534593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3179590U Pending JPH03124232U (en) | 1990-03-27 | 1990-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03124232U (en) |
-
1990
- 1990-03-27 JP JP3179590U patent/JPH03124232U/ja active Pending