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公开(公告)号：US20220179539A1
公开(公告)日：2022-06-09
申请号：US17682728
申请日：2022-02-28
Applicant: Samsung Display Co., Ltd.
Inventor： Ja Seung KU
Abstract: A display device includes: a first base member configured to be folded or unfolded along a folding axis and including a display area including a first display area disposed on one side of the folding axis, a second display area disposed on another side of the folding axis, and a third display area through which the folding axis passes; and a plurality of first sensing electrodes and a plurality of second sensing electrodes disposed in each of the first display area, the second display area, and the third display area on the first base member. Each of the plurality of first sensing electrodes and each of the plurality of second sensing electrodes are spaced apart from each other based on the folding axis interposed therebetween.
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公开(公告)号：US20180011598A1
公开(公告)日：2018-01-11
申请号：US15458474
申请日：2017-03-14
Applicant: Samsung Display Co., Ltd.
Inventor： Ja Seung KU , Yun Ho KIM , Hyoung Wook JANG , Kwan Ho KIM
CPC classification number: G06F3/0418 , G06F3/0416 , G06F3/044 , G06F2203/04112
Abstract: A touch sensor includes driving electrodes, sensing electrodes, a memory, and a driver. The sensing electrodes are insulated from and cross the driving electrodes. The memory includes signal width information. The driver is configured to: determine signal widths to generate driving signals based on the signal width information; and supply the driving signals to the driving electrodes.
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公开(公告)号：US20170068350A1
公开(公告)日：2017-03-09
申请号：US15090044
申请日：2016-04-04
Applicant: Samsung Display Co., Ltd.
Inventor： Ja Seung KU
CPC classification number: G06F3/044 , G06F3/0418
Abstract: The touch screen panel may include: a touch sensor that outputs sensing data through n output channels (“n” is a natural number equal to or larger than 2); a noise measuring unit that calculates a noise value of an m-th output channel (“m” is a natural number smaller than “n”) and a noise value of an m+1-th output channel by using the sensing data outputted from the touch sensor during a predetermined period; and a noise eliminating unit that produces noise eliminated data of the m+1-th output channel by using sensing data of the m-th output channel, sensing data of the m+1-th output channel, the noise value of the m-th output channel, and the noise value of the m+1-th output channel.
Abstract translation: 触摸屏面板可以包括：通过n个输出通道输出感测数据的触摸传感器（“n”是等于或大于2的自然数）; 噪声测量单元，通过使用从第m个输出通道输出的感测数据计算第m个输出通道的噪声值（“m”是小于“n”的自然数）和第m + 1个输出通道的噪声值 所述触摸传感器在预定时段期间; 以及噪声消除单元，通过使用第m输出通道的感测数据，m + 1输出通道的感测数据，m + 1输出通道的噪声值，产生第m + 1输出通道的噪声消除数据， 输出通道，第m + 1输出通道的噪声值。
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公开(公告)号：US20160209967A1
公开(公告)日：2016-07-21
申请号：US14855869
申请日：2015-09-16
Applicant: Samsung Display Co., Ltd.
Inventor： Ja Seung KU
CPC classification number: G06F3/044 , G06F2203/04112
Abstract: A touch panel includes a substrate, a first electrode disposed on the substrate, the first electrode including first unit electrodes disposed in a first direction and electrically connected to each other, and a second electrode disposed on the substrate, the second electrode including second unit electrodes disposed in a second direction intersecting the first direction and electrically connected to each other, in which the first unit electrodes and the second unit electrodes include a mesh pattern including irregular polygonal electrodes disposed without a gap therebetween, and the irregular polygonal electrodes include randomly selected candidate points disposed around each lattice point in a virtual regular lattice structure connected by a metal wiring.
Abstract translation: 触摸面板包括基板，设置在基板上的第一电极，第一电极包括设置在第一方向上彼此电连接的第一单元电极和设置在基板上的第二电极，第二电极包括第二单元电极 设置在与第一方向交叉的第二方向并彼此电连接，其中第一单元电极和第二单元电极包括网格图案，网格图案包括不间隔地设置有间隙的不规则多边形电极，并且不规则多边形电极包括随机选择的候选者 以通过金属布线连接的虚拟规则格子结构中的每个格点附近设置的点。
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