JPS6456484A - Cursor movement controller - Google Patents
Cursor movement controllerInfo
- Publication number
- JPS6456484A JPS6456484A JP62213942A JP21394287A JPS6456484A JP S6456484 A JPS6456484 A JP S6456484A JP 62213942 A JP62213942 A JP 62213942A JP 21394287 A JP21394287 A JP 21394287A JP S6456484 A JPS6456484 A JP S6456484A
- Authority
- JP
- Japan
- Prior art keywords
- cursor
- moving quantity
- rate
- moving
- display
- 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
- Controls And Circuits For Display Device (AREA)
Abstract
PURPOSE: To save space by providing the cursor movement control device with a moving quantity detecting device, a pulse generator for generating pulses approximately proportional to moving quantity, a means for converting the rate of cursor moving quantity on a display to the number of pulses, a cursor moving quantity rate setting means, and a means for determining the position of the cursor on the display. CONSTITUTION: The pulse generator 12 generates pulses in accordance with the moving quantity of the cursor movement controller. The rate of the moving quantity of the controller to cursor moving quantity on the display 16 can be changed by converting the rate of the cursor moving quantity to the number of pulses. In the case of remarkably moving the cursor, the rate of a cursor moving quantity to one pulse is increased and the moving quantity of the device required for moving the cursor from one end of the display 16 up to the other end is reduced. The rate of the cursor moving quantity to one pulse is determined by the cursor moving quantity rate setting means 14 so that the rate of the cursor moving quantity to the device moving quantity is optimized. Consequently the application rate of the device on a desk can be improved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62213942A JPS6456484A (en) | 1987-08-27 | 1987-08-27 | Cursor movement controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62213942A JPS6456484A (en) | 1987-08-27 | 1987-08-27 | Cursor movement controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6456484A true JPS6456484A (en) | 1989-03-03 |
Family
ID=16647598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62213942A Pending JPS6456484A (en) | 1987-08-27 | 1987-08-27 | Cursor movement controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6456484A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0583914U (en) * | 1992-04-15 | 1993-11-12 | 松下電工株式会社 | lighting equipment |
-
1987
- 1987-08-27 JP JP62213942A patent/JPS6456484A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0583914U (en) * | 1992-04-15 | 1993-11-12 | 松下電工株式会社 | lighting equipment |
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