18883930. ELECTRONIC DEVICE (Samsung Display Co., LTD.)
ELECTRONIC DEVICE
Organization Name
Inventor(s)
BYEONGKYU Jeon of Yongin-si KR
ELECTRONIC DEVICE
This abstract first appeared for US patent application 18883930 titled 'ELECTRONIC DEVICE
Original Abstract Submitted
An electronic device which includes a display layer that operates in a folded state or an unfolded state and has an active region including a folding region and a plurality of non-folding regions, a sensor layer, and a sensor driver that operates in a charging drive mode to transmit a charging signal to the sensor layer. The sensor layer includes a plurality of first electrodes, a plurality of second electrodes, a plurality of first auxiliary electrodes, and a plurality of second auxiliary electrodes. The sensor driver sequentially provides the charging signal to the plurality of first auxiliary electrodes in a first direction during the charging drive mode, and the number of times that the charging signal is provided in the folded state and the number of times that the charging signal is provided in the unfolded state are different from each other.