Computer graphics processing and selective visual display system – Display peripheral interface input device – Light pen for fluid matrix display panel
Patent
1995-06-29
1997-11-11
Saras, Steven
Computer graphics processing and selective visual display system
Display peripheral interface input device
Light pen for fluid matrix display panel
345157, G09G 508
Patent
active
056869380
ABSTRACT:
A cursor control system and method of implementing same is provided for adjusting the cursor blinking frequency so that the cursor blinks on the display screen at a frequency which i a function (linear or non-linear) of a measured physical condition (e.g. pulse rate) of the user. For example, the cursor frequency may be adjusted so that the cursor blinks on the display screen at a rate or frequency corresponding to the measured pulse rate of the user.
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