Cursor display system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 22, 1996
Issued Date -
N/A
app pub date -
Nov 1, 1995
filing date -
Dec 21, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A cursor display system causes a cursor to move on a screen in the same direction as that of a pointing device, such as a mouse, operated by an operator viewing the screen, even if the display on the screen is inverted, i.e. turned round through 180 degrees. To display the cursor, which is moved by operating the pointing device, on a display device which is capable of inverting the display on the screen, a display status holding device is provided for memorizing whether the screen displayed on the display device is in a normal status or in the inverted status. The display status holding device is connected to a changeover device for changing data of operating directions supplied from the pointing device depending on the status memorized by the display status holding device. Further, a cursor position calculating device calculates a display position of the cursor to be displayed on the screen, based on data supplied via the changeover device from the pointing device to supply the display position to the display device.
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Cited Art Landscape
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