JPH01164542U - - Google Patents
Info
- Publication number
- JPH01164542U JPH01164542U JP1988060273U JP6027388U JPH01164542U JP H01164542 U JPH01164542 U JP H01164542U JP 1988060273 U JP1988060273 U JP 1988060273U JP 6027388 U JP6027388 U JP 6027388U JP H01164542 U JPH01164542 U JP H01164542U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- mouse
- ultrasonic
- ball
- converts
- 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
- Position Input By Displaying (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988060273U JPH01164542U (enExample) | 1988-05-07 | 1988-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988060273U JPH01164542U (enExample) | 1988-05-07 | 1988-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01164542U true JPH01164542U (enExample) | 1989-11-16 |
Family
ID=31285988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988060273U Pending JPH01164542U (enExample) | 1988-05-07 | 1988-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01164542U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59111524A (ja) * | 1982-12-17 | 1984-06-27 | Fuji Xerox Co Ltd | デ−タ入力装置 |
-
1988
- 1988-05-07 JP JP1988060273U patent/JPH01164542U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59111524A (ja) * | 1982-12-17 | 1984-06-27 | Fuji Xerox Co Ltd | デ−タ入力装置 |