A stylus system
A stylus and touch control technology, applied in the direction of instruments, electrical digital data processing, data processing input/output process, etc., can solve the problems of small diameter of the pen tip, hard material of the pen tip, and separation of noise signals, etc. Promotion, low cost effect
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[0030] A stylus system is composed of a touch device, a driving circuit and a stylus. The touch device can be various capacitive touch screens, touch pads or touch blocks, and the like. The driving circuit is used to drive the stylus, which can be built in the stylus or installed in other positions.
[0031] Please refer to Figure 1A As shown, the specific structure is as follows. The stylus 1 includes a conductive nib 11 and a connection 12 . In particular, the pen tip 11 is composed of a capacitive conductor tip (not shown) and an optional insulating layer 111 . The insulating layer 111 is used to prevent accidental short circuit, it is also used to protect the tip of the conductor from accidentally damaging or scratching the touch device, and it can also play a decorative and aesthetic role. The tip of the conductor is generally made into an arc shape, which can ensure good contact at all angles when touching the touch device, that is, can ensure a continuous capacitive ...
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