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公开(公告)号：US20160266710A1
公开(公告)日：2016-09-15
申请号：US15066875
申请日：2016-03-10
Applicant: CIRQUE CORPORATION
Inventor： Jared G. Bytheway , Steven M. Austin
IPC: G06F3/041
CPC classification number: G06F3/0416 , G06F3/044 , G06F2203/04111
Abstract: A system and method for reducing the number of electrodes needed to operate a touch sensor by arrangement of drive and sense electrodes on a single layer touch sensor, the electrodes being arranged such that drive signals that are sent to the electrodes are sent in a non-uniform pattern that enables selected regions of the touch sensor to generate a useful drive signal while the remaining regions do not. The arrangement of the drive and sense electrodes is such that the routing of signals to and from the electrodes may not interfere with operation of the touch sensor.
Abstract translation: 一种用于通过在单层触摸传感器上布置驱动和感测电极来减少操作触摸传感器所需的电极数量的系统和方法，所述电极被布置成使得发送到电极的驱动信号以非均匀的方式被发送， 均匀图案，使得触摸传感器的选定区域能够产生有用的驱动信号，而其余区域则不起作用。 驱动和感测电极的布置使得信号到电极和从电极的布线不会干扰触摸传感器的操作。
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2.发明授权公开(公告)号：US10152163B2
公开(公告)日：2018-12-11
申请号：US15066875
申请日：2016-03-10
Applicant: CIRQUE CORPORATION
Inventor： Jared G. Bytheway , Steven M. Austin
Abstract: A system and method for reducing the number of electrodes needed to operate a touch sensor by arrangement of drive and sense electrodes on a single layer touch sensor, the electrodes being arranged such that drive signals that are sent to the electrodes are sent in a non-uniform pattern that enables selected regions of the touch sensor to generate a useful drive signal while the remaining regions do not. The arrangement of the drive and sense electrodes is such that the routing of signals to and from the electrodes may not interfere with operation of the touch sensor.
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