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公开(公告)号：US10802366B2
公开(公告)日：2020-10-13
申请号：US15863964
申请日：2018-01-07
发明人： Huangyao Wu , Tianyuan Chen , Qian Yang , Boping Shen
IPC分类号： G02F1/1362 , G06F3/041 , G09G3/36 , G09G3/20 , G02F1/1333 , G02F1/1345 , H01L27/12 , G02F1/1368
摘要： Disclosed are a display panel and a display device. The display panel includes a plurality of first signal lines and a plurality of second signal lines extending to a peripheral special shaped area, and a first multiplexer, a second multiplexer and a plurality of main lines arranged in the peripheral special shaped area. The plurality of first signal lines and the plurality of second signal lines are connected in the one-to-one correspondence by the first multiplexer, the plurality of main lines and the second multiplexer in the peripheral special shaped area. Different first signal lines and corresponding second signal lines connected to the same main line may be turned on in sequence according to the set timings by controlling the switch timings of the switch elements of the first multiplexer and the second multiplexer.
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公开(公告)号：US20180260065A1
公开(公告)日：2018-09-13
申请号：US15973535
申请日：2018-05-08
CPC分类号： G06F3/0414 , G06F3/0412 , G06F3/0416 , G06F3/047 , G06F2203/04105 , G09G3/20
摘要： Provided are a display panel, a display device, and a display panel control method. The display panel includes a display area and a non-display area. The non-display area includes a first area and a second area, and at least one first force-sensing sensor is provided in the first area and/or the second area. A plurality of touch electrodes and a plurality of touch signal lines respectively electrically connected to each of the touch electrodes are provided in the display area, and the touch signal lines include at least one multiplexed signal line respectively corresponding to each of the at least one first force-sensing sensor. The display area further includes at least one transverse connecting line. The display panel further includes at least one switch device, each of which and a corresponding transverse connecting line are connected in series between a corresponding first force-sensing sensor and a corresponding multiplexed signal line.
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