17610705. TOUCH CONTROL SCREEN AND TOUCH CONTROL DEVICE (Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.)
Contents
TOUCH CONTROL SCREEN AND TOUCH CONTROL DEVICE
Organization Name
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Inventor(s)
TOUCH CONTROL SCREEN AND TOUCH CONTROL DEVICE
This abstract first appeared for US patent application 17610705 titled 'TOUCH CONTROL SCREEN AND TOUCH CONTROL DEVICE
Original Abstract Submitted
A touch control screen includes a plurality of sensing units having first sensing electrodes and second sensing electrodes. Each of the first sensing electrodes includes at least one first trunk channel extending along a first direction and a plurality of first branch electrodes electrically connected to the first trunk channel. Each of the second sensing electrodes includes at least one second trunk channel extending along a second direction and a plurality of second branch electrodes electrically connected to the second trunk channel. The second branch electrodes and the first branch electrodes are alternately arranged, so that a sensing signal change amount of the touch control screen tends to change linearly.
