JPH0330908Y2 - - Google Patents
Info
- Publication number
- JPH0330908Y2 JPH0330908Y2 JP1982119452U JP11945282U JPH0330908Y2 JP H0330908 Y2 JPH0330908 Y2 JP H0330908Y2 JP 1982119452 U JP1982119452 U JP 1982119452U JP 11945282 U JP11945282 U JP 11945282U JP H0330908 Y2 JPH0330908 Y2 JP H0330908Y2
- Authority
- JP
- Japan
- Prior art keywords
- sphere
- driven roller
- opening
- input device
- casing
- 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.)
- Expired
Links
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Position Input By Displaying (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982119452U JPS5923832U (ja) | 1982-08-07 | 1982-08-07 | X−y方向入力装置 |
US06/521,324 US4559532A (en) | 1982-08-07 | 1983-08-08 | X-Y Position input device for display system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982119452U JPS5923832U (ja) | 1982-08-07 | 1982-08-07 | X−y方向入力装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5923832U JPS5923832U (ja) | 1984-02-14 |
JPH0330908Y2 true JPH0330908Y2 (en]) | 1991-06-28 |
Family
ID=30274141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1982119452U Granted JPS5923832U (ja) | 1982-08-07 | 1982-08-07 | X−y方向入力装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5923832U (en]) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3987685A (en) * | 1974-12-16 | 1976-10-26 | Xerox Corporation | Cursor position device |
-
1982
- 1982-08-07 JP JP1982119452U patent/JPS5923832U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5923832U (ja) | 1984-02-14 |
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