JPS61138032U - - Google Patents
Info
- Publication number
- JPS61138032U JPS61138032U JP2070785U JP2070785U JPS61138032U JP S61138032 U JPS61138032 U JP S61138032U JP 2070785 U JP2070785 U JP 2070785U JP 2070785 U JP2070785 U JP 2070785U JP S61138032 U JPS61138032 U JP S61138032U
- Authority
- JP
- Japan
- Prior art keywords
- contact surface
- contact
- keys
- surfaces forming
- predetermined
- 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
- 239000011159 matrix material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Input From Keyboards Or The Like (AREA)
Description
第１図は本考案実施例の入力装置のユニツトの
概略構成を示す斜視図、第２図は第１図のユニツ
トの等価回路図、第３図は本考案実施例の入力装
置、概略構成を示す斜視図である。
，，，，，１，２，３，４，５……
接触面、Ａ，Ｂ，Ｃ，Ｄ……ユニツト。
FIG. 1 is a perspective view showing a schematic configuration of a unit of an input device according to an embodiment of the present invention, FIG. 2 is an equivalent circuit diagram of the unit shown in FIG. 1, and FIG. FIG. ,,,,,1,2,3,4,5...
Contact surface, A, B, C, D...unit.
Claims (1)
る複数の第１の接触面と、上記マトリクスの列を
形成する複数の第２の接触面と、単一の第３の接
触面と、単一の第４の接触面とを備えたユニツト
を複数組み合せ、上記複数のキーの任意のキーを
押すことにより、上記第１の接触面の中に所定の
接触面と上記第２の接触面の中の所定の接触面と
が接触するとともに、上記第３の接触面と上記第
４の接触面とが接触して、押されたキーを識別す
るようにしたことを特徴とする入力装置。 a plurality of first contact surfaces forming rows of a matrix corresponding to a plurality of keys; a plurality of second contact surfaces forming columns of said matrix; a single third contact surface; By combining a plurality of units having a fourth contact surface and pressing any key of the plurality of keys, a predetermined contact surface in the first contact surface and a unit in the second contact surface are combined. An input device characterized in that a predetermined contact surface is in contact with the third contact surface and the fourth contact surface is in contact with each other to identify a pressed key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2070785U JPS61138032U (en) | 1985-02-15 | 1985-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2070785U JPS61138032U (en) | 1985-02-15 | 1985-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61138032U true JPS61138032U (en) | 1986-08-27 |
Family
ID=30511447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2070785U Pending JPS61138032U (en) | 1985-02-15 | 1985-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61138032U (en) |
-
1985
- 1985-02-15 JP JP2070785U patent/JPS61138032U/ja active Pending
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