-
公开(公告)号:US11747947B2
公开(公告)日:2023-09-05
申请号:US16834992
申请日:2020-03-30
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Joo-Han Bae , Sung Ku Kang , Jin Hwan Kim
CPC classification number: G06F3/0446 , G03F7/092 , G06F3/0443 , G06F3/0445 , H10K59/40 , G06F2203/04102 , G06F2203/04103 , G06F2203/04111 , G06F2203/04112 , Y10T29/49117
Abstract: A touch panel and method of manufacturing the same are disclosed. In one aspect, the touch panel includes a substrate, a first touch electrode line formed over the substrate and including a plurality of first touch electrodes which are electrically connected to each other, and a second touch electrode line formed to cross the first touch electrode line and being electrically insulated therefrom. The second touch electrode line can include a plurality of second touch electrodes which are electrically connected to each other. The touch panel can also include a plurality of connecting wires respectively connected to the first and second touch electrode lines. At least one of the first touch electrode line, the second touch electrode line, and the connecting wires can include at least one photosensitive conductive layer having a metal nanowire.
-
公开(公告)号:US11599216B2
公开(公告)日:2023-03-07
申请号:US17498030
申请日:2021-10-11
Applicant: Samsung Display Co., Ltd.
Inventor: Byeong Kyu Jeon , Sung Ku Kang , Jeong Heon Lee , Hee Woong Park
Abstract: A touch sensing device and a display device for improving hovering performance including: a touch sensing display panel including sense electrodes arranged in a matrix; and a sensing signal controller connected to the touch sensing display panel. The sense electrode includes a metal mesh electrode and a conductive layer contacting the metal mesh electrode.
-
公开(公告)号:US11144144B2
公开(公告)日:2021-10-12
申请号:US16733115
申请日:2020-01-02
Applicant: Samsung Display Co., Ltd.
Inventor: Byeong Kyu Jeon , Sung Ku Kang , Jeong Heon Lee , Hee Woong Park
Abstract: A touch sensing device and a display device for improving hovering performance including: a touch sensing display panel including sense electrodes arranged in a matrix; and a sensing signal controller connected to the touch sensing display panel. The sense electrode includes a metal mesh electrode and a conductive layer contacting the metal mesh electrode.
-
4.
公开(公告)号:US10254902B2
公开(公告)日:2019-04-09
申请号:US14844394
申请日:2015-09-03
Applicant: Samsung Display Co., Ltd.
Inventor: Byeong-Jin Lee , Sung Ku Kang , Jung-Yun Kim , Joo-Han Bae , Dong Eun Lee , In Nam Lee
IPC: G06F3/044
Abstract: A touch sensor device includes first touch electrodes and second touch electrodes disposed on a substrate, and a polymer layer including a polymer material disposed on the first and second touch electrodes and on a substantially entire area of the substrate, in which the polymer layer includes conductive and non-conductive regions.
-
公开(公告)号:US09489094B2
公开(公告)日:2016-11-08
申请号:US14462479
申请日:2014-08-18
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Jung-Yun Kim , Sung Ku Kang
CPC classification number: G06F3/044 , G06F3/047 , G06F2203/04111
Abstract: A touch sensing panel includes a plurality of first touch electrodes and a plurality of second touch electrodes in a touch sensing area to sense a touch, the plurality of first touch electrodes and the plurality of second touch electrodes are separated from each other. The touch sensing panel further includes a plurality of first connectors coupling the first touch electrodes arranged in a first direction and a plurality of second connectors coupling the second touch electrodes arranged in a second direction different from the first direction, a first connecting wire between a second touch electrode of the second touch electrodes and a first touch electrode of the first touch electrodes that are adjacent to each other, the first connecting wire being coupled to the first touch electrode or the corresponding first connectors, and a shield pattern adjacent to the first connecting wire and extending along the first connecting wire.
Abstract translation: 触摸感测面板包括多个第一触摸电极和触摸感测区域中的多个第二触摸电极以感测触摸,多个第一触摸电极和多个第二触摸电极彼此分离。 触摸感测面板还包括多个第一连接器,其耦合沿第一方向布置的第一触摸电极和耦合沿与第一方向不同的第二方向布置的第二触摸电极的多个第二连接器,第二连接线在第二连接线之间 所述第二触摸电极的触摸电极和所述第一触摸电极的彼此相邻的第一触摸电极,所述第一连接线耦合到所述第一触摸电极或对应的第一连接器,以及屏蔽图案,其与所述第一连接 电线并沿着第一连接线延伸。
-
公开(公告)号:US09285890B2
公开(公告)日:2016-03-15
申请号:US14164811
申请日:2014-01-27
Applicant: Samsung Display Co., Ltd.
Inventor: Mi-Ae Park , Sung Ku Kang , Jung-Yun Kim
IPC: H03K17/975 , G06F3/02 , H02H9/04 , H03K17/96
CPC classification number: G06F3/0202 , G06F3/044 , G06F2203/04112 , H02H9/046 , H03K17/9622 , H03K2017/9602 , H03K2217/960705
Abstract: A touch sensor including an electrostatic discharge pattern. The touch sensor includes: touch electrodes disposed in a touch region of a touch panel and configured to sense a touch; and a connection wire disposed in the touch region and connected to the touch electrode. A width of the connection wire is less than a width of the touch electrode, and an electrostatic discharge pattern is disposed adjacent a bottleneck portion, which is a part where the touch electrode and the connection wire are connected to each other.
Abstract translation: 包括静电放电图案的触摸传感器。 触摸传感器包括:设置在触摸面板的触摸区域中并被配置为感测触摸的触摸电极; 以及设置在触摸区域中并连接到触摸电极的连接线。 连接线的宽度小于触摸电极的宽度,并且静电放电图案与作为触摸电极和连接线彼此连接的部分的瓶颈部分相邻设置。
-
公开(公告)号:US11024828B2
公开(公告)日:2021-06-01
申请号:US15446875
申请日:2017-03-01
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Jin Kyu Kim , Mi-Ae Park , Sung Ku Kang , Sang Wol Lee
IPC: H01L51/52 , G02F1/1333 , H01L27/32 , H01L51/00 , G02F1/1345 , G02F1/1362
Abstract: A display device includes a flexible substrate including a display area and a non-display area. The substrate has a first surface and a second surface opposite to the first surface. A first protection film is disposed on the first surface of the substrate. The first protection film is disposed over the display area of the substrate. A second protection film is disposed on the first surface of the substrate. The second protection film is disposed over the non-display area of the substrate. A light transmittance of the first protection film is higher than that of the second protection film.
-
公开(公告)号:US09753595B2
公开(公告)日:2017-09-05
申请号:US14795553
申请日:2015-07-09
Applicant: Samsung Display Co., Ltd.
Inventor: Jung Yun Kim , Sung Ku Kang
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F2203/04112
Abstract: Provided is a touch screen panel. According to an exemplary embodiment, the touch screen panel includes first sensing electrodes arranged in a first direction and in first mesh patterns and second sensing electrodes arranged in a second direction crossing the first direction and in second mesh patterns, wherein, at a region where the first and second sensing electrodes overlap each other, a portion of at least one of the first and second mesh patterns is removed such that the first and second mesh patterns are free from overlap with each other at the location where the portion is removed.
-
公开(公告)号:US20160224153A1
公开(公告)日:2016-08-04
申请号:US14924150
申请日:2015-10-27
Applicant: Samsung Display Co., Ltd.
Inventor: Joo-Han Bae , Sung Ku Kang , Yun Ha Kim
CPC classification number: G06F3/044 , B32B2457/208 , G06F2203/04103
Abstract: A touch panel and method for manufacturing the same are disclosed. In one aspect, the touch panel includes a substrate including a touch area, a photosensitive lower layer formed over the substrate and a plurality of touch electrodes and a plurality of connecting lines formed over the photosensitive lower layer positioned in the touch area of the substrate. The touch panel also includes a pad formed over the photosensitive lower layer positioned outside the touch area of the substrate and connected to one end of the connecting line and a photosensitive upper layer positioned over the touch electrodes and the connecting lines.
Abstract translation: 公开了触摸面板及其制造方法。 一方面,触摸面板包括:基板,其包括触摸区域,形成在基板上的感光下层;以及多个触摸电极,以及形成在位于基板的触摸区域中的感光下层上的多条连接线。 触摸面板还包括形成在感光性下层上的衬垫,其位于衬底的触摸区域外部并且连接到连接线的一端和位于触摸电极和连接线上方的光敏上层。
-
公开(公告)号:US20150253898A1
公开(公告)日:2015-09-10
申请号:US14337705
申请日:2014-07-22
Applicant: Samsung Display Co., Ltd
Inventor: Jung-Yun Kim , Sung Ku Kang
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F2203/04111
Abstract: A touch screen panel includes: an active region including a first active region and a second active region; first sense patterns including first sense pads arranged in the active region and first connection patterns connecting the first sense pads in a first direction; second sense patterns including second sense pads arranged in the active region and second connection patterns connecting the second sense pads in a second direction that crosses the first direction; and driving patterns arranged between the sense pads and the second sense pads, and connected to the first sense patterns arranged in the second active region.
Abstract translation: 触摸屏面板包括:有源区,包括第一有源区和第二有源区; 第一感测图案包括布置在有源区域中的第一感测焊盘和在第一方向上连接第一感测焊盘的第一连接图案; 第二感测图案,包括布置在有源区域中的第二感测焊盘和第二连接图案,其在与第一方向交叉的第二方向上连接第二感测焊盘; 以及布置在感测焊盘和第二感测焊盘之间的驱动图案,并且连接到布置在第二有源区域中的第一感测图案。
-
-
-
-
-
-
-
-
-