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公开(公告)号：US10969909B2
公开(公告)日：2021-04-06
申请号：US16053044
申请日：2018-08-02
Applicant: Samsung Display Co., Ltd.
Inventor： Won-Ki Hong , Seung-Ho Nam , Ji-Hong Park , Moon-Sung Choi
Abstract: A touch screen panel includes a first touch electrode part, a second touch electrode part, a first touch router, a second touch router and plural third touch routers. The first touch electrode part includes plural first touch units. The second touch electrode part is substantially parallel to the first touch electrode part. The second touch electrode part includes plural second touch units. The first touch router is disposed adjacent to the first touch electrode part and is connected to one of an even-numbered first touch unit and an odd-numbered first touch unit of the first touch units. The second touch router is disposed adjacent to the first touch electrode part and is connected to the other of the even-numbered first touch unit and the odd-numbered first touch unit of the first touch units. The third touch routers are connected to each of the second touch units, respectively.
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公开(公告)号：US09202949B2
公开(公告)日：2015-12-01
申请号：US13705703
申请日：2012-12-05
Applicant: Samsung Display Co., Ltd.
Inventor： In-Cheol Kim , Ji-Hong Park , Hyun-Ju Lee , Il-Ho Lee , Moon-Sung Choi , Seong-Mo Hwang , Ki-Hyuk Kim , Seung-Ho Nam
IPC: G02F1/1335 , H01L31/0232 , H01L31/12 , G06F3/041 , H01L27/146 , G06F3/044 , G02F1/1333
CPC classification number: G06F3/0412 , G02F1/13338 , G02F1/136204 , G06F3/044 , G06F2203/04112 , H01L27/027 , H01L27/1214 , H01L27/14623 , H01L31/0232 , H01L31/12
Abstract: A sensor substrate includes a base substrate, a black matrix pattern, a sensing electrode pattern, a driving electrode pattern, and at least one bridge line. The black matrix pattern is disposed on the base substrate and divides the base substrate into a light transmission area and a light blocking area. The sensing electrode pattern includes a plurality of first unit patterns arranged in association with a first direction. The driving electrode pattern includes a plurality of second unit patterns arranged in association with a second direction and disposed adjacent to the plurality of first unit patterns. The at least one bridge line is connected between at least two of the plurality of first unit patterns or between at least two of the plurality of second unit patterns.
Abstract translation: 传感器基板包括基底基板，黑矩阵图案，感测电极图案，驱动电极图案和至少一个桥接线。 黑矩阵图案设置在基底基板上，并将基底基板划分为透光区域和遮光区域。 感测电极图案包括与第一方向相关联地布置的多个第一单元图案。 驱动电极图案包括与第二方向相关联地布置并与多个第一单元图案相邻设置的多个第二单元图案。 所述至少一个桥接线连接在所述多个第一单元图案中的至少两个或所述多个第二单元图案中的至少两个之间。
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公开(公告)号：US20180181246A1
公开(公告)日：2018-06-28
申请号：US15904668
申请日：2018-02-26
Applicant: Samsung Display Co., Ltd.
Inventor： In-Cheol Kim , Ji-Hong Park , Hyun-Ju Lee , Il-Ho Lee , Moon-Sung Choi , Seong-Mo Hwang , Ki-Hyuk Kim , Seung-Ho Nam
IPC: G06F3/041 , G02F1/1362 , H01L27/12 , H01L27/02 , H01L27/146 , H01L31/0232 , G02F1/1333 , G06F3/044 , H01L31/12
CPC classification number: G06F3/0412 , G02F1/13338 , G02F1/136204 , G06F3/044 , G06F2203/04112 , H01L27/027 , H01L27/1214 , H01L27/14623 , H01L31/0232 , H01L31/12
Abstract: A sensor substrate includes a base substrate, a black matrix pattern, a sensing electrode pattern, a driving electrode pattern, and at least one bridge line. The black matrix pattern is disposed on the base substrate and divides the base substrate into a light transmission area and a light blocking area. The sensing electrode pattern includes a plurality of first unit patterns arranged in association with a first direction. The driving electrode pattern includes a plurality of second unit patterns arranged in association with a second direction and disposed adjacent to the plurality of first unit patterns. The at least one bridge line is connected between at least two of the plurality of first unit patterns or between at least two of the plurality of second unit patterns.
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4.发明授权Method for representing a tactile image and touch screen apparatus for performing the method 有权用于表示触觉图像的方法和用于执行该方法的触摸屏装置公开(公告)号：US09568999B2
公开(公告)日：2017-02-14
申请号：US14025116
申请日：2013-09-12
Applicant: Samsung Display Co., LTD.
Inventor： Won-Ki Hong , Seung-Ho Nam , Ji-Hong Park , Kang-Won Lee , Moon-Sung Choi
CPC classification number: G06F3/016 , G06F3/0416 , G06F3/044 , G06F2203/014
Abstract: A method for representing a tactile image and providing a touch function and a haptic feedback function to a tactile touch panel includes: applying a touch driving voltage to the tactile touch panel; and applying a tactile voltage corresponding to an image to be displayed to the tactile touch panel in a blanking interval when the touch driving voltage may be not applied to a plurality of touch driving lines of the tactile touch panel, when a touch sensing voltage corresponding to a touch on the tactile touch panel may be received through a plurality of touch sensing lines of the tactile touch panel.
Abstract translation: 一种用于表示触觉图像并向触觉触摸面板提供触摸功能和触觉反馈功能的方法包括：将触摸驱动电压施加到触觉触摸面板; 并且当触摸驱动电压可能不被施加到触觉触摸面板的多个触摸驱动线时，在消隐间隔中将对应于要显示的图像的触觉电压施加到触觉触摸面板上，当触摸感测电压对应于 可以通过触觉触摸面板的多个触摸感测线路接收触觉触摸面板上的触摸。
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5.发明授权Method of driving a display panel, display panel driving apparatus for performing the method and display apparatus having the display panel driving apparatus 有权驱动显示面板的方法，用于执行该方法的显示面板驱动装置和具有该显示面板驱动装置的显示装置公开(公告)号：US09128561B2
公开(公告)日：2015-09-08
申请号：US13738446
申请日：2013-01-10
Applicant: Samsung Display Co., LTD.
Inventor： Il-Ho Lee , Seong-Mo Hwang , In-Cheol Kim , Ji-Hong Park , Moon-Sung Choi , Seung-Ho Nam
CPC classification number: G06F3/0416 , G06F3/0412 , G06F3/044
Abstract: A display panel driving apparatus a data driving part which applies a first data signal to a data line corresponding to a first area of the display panel during a first sub frame period of a frame period and applies a second data signal to a data line corresponding to a second area of the display panel during a second sub frame period of the frame period, and a touch driving part which applies a touch driving signal to a touch driving line of the display panel during a first blank period next to the first sub frame period and applies the touch driving signal to the touch driving line during a second blank period next to the second sub frame period and included in the frame period.
Abstract translation: 一种显示面板驱动装置，在帧周期的第一子帧周期期间，将第一数据信号施加到对应于显示面板的第一区域的数据线的数据驱动部，并将第二数据信号施加到对应于 在帧周期的第二子帧周期期间的显示面板的第二区域以及在第一子帧周期之后的第一空白周期期间将触摸驱动信号施加到显示面板的触摸驱动线的触摸驱动部 并且在第二子帧周期之后的第二空白时段期间将触摸驱动信号施加到触摸驱动线，并且包括在帧周期中。
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Patent Agency Ranking
公开(公告)号：US11009977B2
公开(公告)日：2021-05-18
申请号：US15904668
申请日：2018-02-26
Applicant: Samsung Display Co., Ltd.
Inventor： In-Cheol Kim , Ji-Hong Park , Hyun-Ju Lee , Il-Ho Lee , Moon-Sung Choi , Seong-Mo Hwang , Ki-Hyuk Kim , Seung-Ho Nam
IPC: G06F3/041 , H01L31/0232 , H01L31/12 , H01L27/146 , G06F3/044 , G02F1/1333 , G02F1/1362 , H01L27/02 , H01L27/12
Abstract: A sensor substrate includes a base substrate, a black matrix pattern, a sensing electrode pattern, a driving electrode pattern, and at least one bridge line. The black matrix pattern is disposed on the base substrate and divides the base substrate into a light transmission area and a light blocking area. The sensing electrode pattern includes a plurality of first unit patterns arranged in association with a first direction. The driving electrode pattern includes a plurality of second unit patterns arranged in association with a second direction and disposed adjacent to the plurality of first unit patterns. The at least one bridge line is connected between at least two of the plurality of first unit patterns or between at least two of the plurality of second unit patterns.
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公开(公告)号：US09933871B2
公开(公告)日：2018-04-03
申请号：US14923960
申请日：2015-10-27
Applicant: Samsung Display Co., Ltd.
Inventor： In-Cheol Kim , Ji-Hong Park , Hyun-Ju Lee , Il-Ho Lee , Moon-Sung Choi , Seong-Mo Hwang , Ki-Hyuk Kim , Seung-Ho Nam
IPC: G06F3/041 , G02F1/1362 , H01L27/12 , H01L23/02 , G06F3/044 , H01L27/146 , G02F1/1333 , H01L31/0232 , H01L31/12 , H01L27/02
CPC classification number: G06F3/0412 , G02F1/13338 , G02F1/136204 , G06F3/044 , G06F2203/04112 , H01L27/027 , H01L27/1214 , H01L27/14623 , H01L31/0232 , H01L31/12
Abstract: A sensor substrate includes a base substrate, a black matrix pattern, a sensing electrode pattern, a driving electrode pattern, and at least one bridge line. The black matrix pattern is disposed on the base substrate and divides the base substrate into a light transmission area and a light blocking area. The sensing electrode pattern includes a plurality of first unit patterns arranged in association with a first direction. The driving electrode pattern includes a plurality of second unit patterns arranged in association with a second direction and disposed adjacent to the plurality of first unit patterns. The at least one bridge line is connected between at least two of the plurality of first unit patterns or between at least two of the plurality of second unit patterns.
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公开(公告)号：US09665220B2
公开(公告)日：2017-05-30
申请号：US14451790
申请日：2014-08-05
Applicant: Samsung Display Co., Ltd.
Inventor： Ji-Hong Park , Moon Shik Kang , Moon-Sung Choi , Sang-Min Choi
IPC: G06F3/045 , G06F3/044 , G06F3/041 , G02F1/1333 , G02F1/1345
CPC classification number: G06F3/044 , G02F1/13338 , G02F1/13452 , G06F3/0418
Abstract: A display apparatus including a display panel, a touch panel, a data driver, a common voltage noise predictor and a touch position detector. The display panel includes a plurality of data lines and a plurality of pixels. The pixels are electrically connected to the data lines, respectively. The touch panel is configured to output a first touch signal based on a touch event. The data driver is configured to output a data voltage to the data line based on a data signal. The common voltage noise predictor is configured to output a common voltage noise compensating signal based on the data signal. The touch position detector is configured to detect a touch position based on the common voltage noise compensating signal and the first touch signal.
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公开(公告)号：US10831303B2
公开(公告)日：2020-11-10
申请号：US15349261
申请日：2016-11-11
Applicant: Samsung Display Co., Ltd.
Inventor： Won-Ki Hong , Seung-Ho Nam , Ji-Hong Park , Moon-Sung Choi
Abstract: A touch screen panel includes a driving line including a plurality of touch driving units, a sensing line substantially parallel to the driving line and which includes a plurality of touch sensing units, a first driving router disposed adjacent to the driving line and which transmits a first touch pulse to one of an even-numbered touch driving unit and an odd-numbered touch driving unit of the touch driving units, a second driving router disposed adjacent to the driving line and which transmits a second touch pulse to the other of the even-numbered touch driving unit and the odd-numbered touch driving unit of the touch driving units and a plurality of sensing routers connected to each of the touch sensing units and which receives a sensing signal from the touch sensing units.
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公开(公告)号：US10078404B2
公开(公告)日：2018-09-18
申请号：US14840507
申请日：2015-08-31
Applicant: Samsung Display Co., LTD.
Inventor： Won-Ki Hong , Seung-Ho Nam , Ji-Hong Park , Moon-Sung Choi
CPC classification number: G06F3/044 , G06F3/0416
Abstract: A touch screen panel includes a first touch electrode part, a second touch electrode part, a first touch router, a second touch router and plural third touch routers. The first touch electrode part includes plural first touch units. The second touch electrode part is substantially parallel to the first touch electrode part. The second touch electrode part includes plural second touch units. The first touch router is disposed adjacent to the first touch electrode part and is connected to one of an even-numbered first touch unit and an odd-numbered first touch unit of the first touch units. The second touch router is disposed adjacent to the first touch electrode part and is connected to the other of the even-numbered first touch unit and the odd-numbered first touch unit of the first touch units. The third touch routers are connected to each of the second touch units, respectively.
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