JPH0289531U - - Google Patents
Info
- Publication number
- JPH0289531U JPH0289531U JP1988167222U JP16722288U JPH0289531U JP H0289531 U JPH0289531 U JP H0289531U JP 1988167222 U JP1988167222 U JP 1988167222U JP 16722288 U JP16722288 U JP 16722288U JP H0289531 U JPH0289531 U JP H0289531U
- Authority
- JP
- Japan
- Prior art keywords
- mouse
- reverse
- reverse switch
- utility
- 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
Landscapes
- Position Input By Displaying (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
はブロツク構成図、第２図はマウスの裏面図であ
る。
１…マウス、２…ボール、３…ホトインターラ
プター、４…エンコーダ、５…リバース用スイツ
チ、６〜９…ＡＮＤ回路、１０，１１…ＯＲ回路
。
The drawings show one embodiment of the present invention; FIG. 1 is a block diagram, and FIG. 2 is a back view of the mouse. 1...Mouse, 2...Ball, 3...Photointerrupter, 4...Encoder, 5...Reverse switch, 6-9...AND circuit, 10, 11...OR circuit.
Claims (1)
イツチと、該リバース用スイツチに接続された逆
転回路とを有することを特徴とするマウス。 A mouse comprising: a reverse switch provided on the mouse as an input device; and a reverse circuit connected to the reverse switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988167222U JPH0289531U (en) | 1988-12-24 | 1988-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988167222U JPH0289531U (en) | 1988-12-24 | 1988-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0289531U true JPH0289531U (en) | 1990-07-16 |
Family
ID=31455322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988167222U Pending JPH0289531U (en) | 1988-12-24 | 1988-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0289531U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01228010A (en) * | 1988-03-09 | 1989-09-12 | Hitachi Ltd | Pointing device |
-
1988
- 1988-12-24 JP JP1988167222U patent/JPH0289531U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01228010A (en) * | 1988-03-09 | 1989-09-12 | Hitachi Ltd | Pointing device |