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公开(公告)号：US20140152910A1
公开(公告)日：2014-06-05
申请号：US13849357
申请日：2013-03-22
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sung-Ku Kang , Tae-Hyeog Jung , Kyu-Young Kim , Byeong-Kyu Jeon , Jung-Yun Kim , In-Nam Lee
IPC: G06F1/16
CPC classification number: G06F1/169 , G06F1/1643 , G06F1/1652 , G06F3/044
Abstract: A flexible touch screen panel with sensing electrodes formed of different materials is disclosed. In one aspect, the panel includes a substrate, a plurality of first and second sensing electrodes, a plurality of first and second position detection lines, and a pad portion. The substrate is divided into an active area, and first and second non-active area formed at the outside of the active area. The plurality of first sensing electrodes are arranged along a first direction and the plurality of second sensing electrodes are arranged along a second direction in the active area. The plurality of first and second position detection lines are formed in the first non-active area, and respectively connected to the plurality of first and second sensing electrodes. The pad portion is formed in the second non-active area, and has a plurality of pads electrically connected to the plurality of first and second position detection lines. The first and second sensing electrodes are formed of different materials from each other.
Abstract translation: 公开了具有由不同材料形成的感测电极的柔性触摸屏面板。 一方面，面板包括基板，多个第一和第二感测电极，多个第一和第二位置检测线以及垫部分。 基板被分为有源区域和形成在有源区域的外部的第一和第二非有源区域。 多个第一感测电极沿着第一方向布置，并且多个第二感测电极沿着有效区域中的第二方向布置。 多个第一和第二位置检测线形成在第一非有源区域中，并且分别连接到多个第一和第二感测电极。 焊盘部分形成在第二非有源区域中，并且具有电连接到多个第一和第二位置检测线的多个焊盘。 第一和第二感测电极由彼此不同的材料形成。
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公开(公告)号：US20140152588A1
公开(公告)日：2014-06-05
申请号：US13863763
申请日：2013-04-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sung-Ku Kang , Byeong-Kyu Jeon , Hee-Woong Park
IPC: G06F3/041
CPC classification number: G06F3/041
Abstract: The present invention relates to a flexible touch screen panel. A flexible touch screen panel includes a substrate, first sensing cells formed on the substrate and connected to each other in a first direction, second sensing cells formed on the substrate and connected to each other in a second direction intersected with the first direction, first connection patterns connecting the first sensing cells to each other in the first direction, and second connection patterns connecting the second sensing cells to each other in the second direction. The first connection patterns include at least one opening part.
Abstract translation: 本发明涉及柔性触摸屏面板。 柔性触摸屏面板包括基板，形成在基板上并在第一方向上彼此连接的第一感测单元，形成在基板上并沿与第一方向相交的第二方向彼此连接的第二感测单元，第一连接 在第一方向上将第一感测单元彼此连接的图案，以及将第二感测单元在第二方向上彼此连接的第二连接图案。 第一连接图案包括至少一个开口部分。
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公开(公告)号：US09696834B2
公开(公告)日：2017-07-04
申请号：US15204482
申请日：2016-07-07
Applicant: Samsung Display Co., LTD.
Inventor： Hee-Woong Park , Byeong-Kyu Jeon
IPC: G02F1/1335 , G06F3/041 , G06F3/044 , G06F3/0354 , G02F1/1333
CPC classification number: G06F3/041 , G02F1/13338 , G06F3/03547 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A method of making a touch screen panel includes providing a substrate assembly and a multi-layered film. The substrate assembly includes a substrate, and first and second sensing electrodes formed over the substrate. The multi-layered film includes a first conductive photosensitive layer, a second conductive photosensitive layer, and an insulation photosensitive layer. The insulation photosensitive layer has a light sensitivity different from that of at least one of the first and second conductive photosensitive layers. The method further includes forming insulators by exposing and developing the insulation photosensitive layer, and forming bridges and insulators by exposing and developing the second conductive photosensitive layer. The substrate assembly and the multi-layered film are assembled to form the touch panel.
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公开(公告)号：US09207720B2
公开(公告)日：2015-12-08
申请号：US13849357
申请日：2013-03-22
Applicant: Samsung Display Co., Ltd.
Inventor： Sung-Ku Kang , Tae-Hyeog Jung , Kyu-Young Kim , Byeong-Kyu Jeon , Jung-Yun Kim , In-Nam Lee
IPC: G02F1/1335 , G06F1/16 , G06F3/044
CPC classification number: G06F1/169 , G06F1/1643 , G06F1/1652 , G06F3/044
Abstract: A flexible touch screen panel with sensing electrodes formed of different materials is disclosed. In one aspect, the panel includes a substrate, a plurality of first and second sensing electrodes, a plurality of first and second position detection lines, and a pad portion. The substrate is divided into an active area, and first and second non-active area formed at the outside of the active area. The plurality of first sensing electrodes are arranged along a first direction and the plurality of second sensing electrodes are arranged along a second direction in the active area. The plurality of first and second position detection lines are formed in the first non-active area, and respectively connected to the plurality of first and second sensing electrodes. The pad portion is formed in the second non-active area, and has a plurality of pads electrically connected to the plurality of first and second position detection lines. The first and second sensing electrodes are formed of different materials from each other.
Abstract translation: 公开了具有由不同材料形成的感测电极的柔性触摸屏面板。 一方面，面板包括基板，多个第一和第二感测电极，多个第一和第二位置检测线以及垫部分。 基板被分为有源区域和形成在有源区域的外部的第一和第二非有源区域。 多个第一感测电极沿着第一方向布置，并且多个第二感测电极沿着有效区域中的第二方向布置。 多个第一和第二位置检测线形成在第一非有源区域中，并且分别连接到多个第一和第二感测电极。 焊盘部分形成在第二非有源区域中，并且具有电连接到多个第一和第二位置检测线的多个焊盘。 第一和第二感测电极由彼此不同的材料形成。
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公开(公告)号：US10915205B2
公开(公告)日：2021-02-09
申请号：US15871040
申请日：2018-01-14
Applicant: Samsung Display Co., Ltd.
Inventor： Joo-Han Bae , Sung-Ku Kang , Jin-Hwan Kim , Hee-Woong Park , Byeong-Kyu Jeon
Abstract: A touch panel includes: a substrate having a first region and a second region. A plurality of sensing cells are disposed in the first region and a pad portion is disposed in the second region. An insulating interlayer is disposed on the plurality of sensing cells, a connection pattern is disposed on the insulating interlayer, with the connection pattern being electrically connected to adjacent sensing cells through contact holes. A transparent conductive pattern is disposed in the second region and on the insulating interlayer, with the transparent conductive pattern being electrically connected to the plurality of sensing cells and the pad portion.
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Patent Agency Ranking
公开(公告)号：US20160139728A1
公开(公告)日：2016-05-19
申请号：US14832621
申请日：2015-08-21
Applicant: Samsung Display Co., Ltd.
Inventor： Byeong-Kyu Jeon , Hee-Woong Park , Kang-Won Lee , Jeong-Heon Lee
IPC: G06F3/041
CPC classification number: G06F3/044 , G06F2203/04111 , G06F2203/04112
Abstract: A touch screen panel includes a substrate, sensing electrodes, outer wirings, contact units, and at least one dummy pattern. The substrate includes an active region and a non-active region, the non-active region disposed outside the active region. The sensing electrodes are disposed in the active region. The outer wirings are disposed in the non-active region. Each of the outer wirings is connected to a respective group of the sensing electrodes. The contact units connect the respective groups of sensing electrodes to the outer wirings. The at least one dummy pattern is disposed between adjacent contact units of the contact units.
Abstract translation: 触摸屏面板包括基板，感测电极，外部布线，接触单元和至少一个虚拟图案。 衬底包括有源区和非有源区，非活性区设置在有源区之外。 感测电极设置在有源区域中。 外部布线设置在非有源区域中。 每个外部布线连接到相应的感测电极组。 接触单元将各组感测电极连接到外部布线。 至少一个虚拟图案设置在接触单元的相邻接触单元之间。
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公开(公告)号：US09207818B2
公开(公告)日：2015-12-08
申请号：US13772246
申请日：2013-02-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sung-Ku Kang , Tae-Hyeog Jung , Byeong-Kyu Jeon
CPC classification number: G06F3/044 , G06F1/1652 , G06F2203/04102 , G06F2203/04111
Abstract: A flexible touch screen panel includes a substrate, sensing patterns, sensing lines, and at least one bending sensor. The substrate is divided into an active area and a non-active area around the active area. The sensing patterns are on the active area of a first surface of the substrate. The sensing lines are on the non-active area of the first surface of the substrate and connected to the sensing patterns. The at least one bending sensor is implemented with a plurality of sensing patterns at an edge region in the active area. In the flexible touch screen panel, the substrate is configured to be bent along a folding axis in a first direction, and the at least one bending sensor is at a region along the folding axis.
Abstract translation: 柔性触摸屏面板包括基板，感测图案，感测线以及至少一个弯曲传感器。 衬底被分成有效区域和有效区域周围的非有效区域。 感测图案位于基板的第一表面的有效区域上。 感测线位于衬底的第一表面的非有源区域上并且连接到感测图案。 所述至少一个弯曲传感器在所述有效区域中的边缘区域处由多个感测图案实现。 在柔性触摸屏面板中，基板沿第一方向沿着折叠轴线弯曲，并且所述至少一个弯曲传感器处于沿折叠轴线的区域。
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公开(公告)号：US10203818B2
公开(公告)日：2019-02-12
申请号：US14832621
申请日：2015-08-21
Applicant: Samsung Display Co., Ltd.
Inventor： Byeong-Kyu Jeon , Hee-Woong Park , Kang-Won Lee , Jeong-Heon Lee
IPC: G06F3/044
Abstract: A touch screen panel includes a substrate, sensing electrodes, outer wirings, contact units, and at least one dummy pattern. The substrate includes an active region and a non-active region, the non-active region disposed outside the active region. The sensing electrodes are disposed in the active region. The outer wirings are disposed in the non-active region. Each of the outer wirings is connected to a respective group of the sensing electrodes. The contact units connect the respective groups of sensing electrodes to the outer wirings. The at least one dummy pattern is disposed between adjacent contact units of the contact units.
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公开(公告)号：US09874982B2
公开(公告)日：2018-01-23
申请号：US14502512
申请日：2014-09-30
Applicant: Samsung Display Co., Ltd.
Inventor： Joo-Han Bae , Sung-Ku Kang , Jin-Hwan Kim , Hee-Woong Park , Byeong-Kyu Jeon
CPC classification number: G06F3/044 , G06F2203/04103 , G06F2203/04111 , H03K2217/96015 , H05K1/0289 , H05K1/0306 , H05K1/0313 , H05K1/09 , H05K2201/0108
Abstract: An exemplary embodiment of the present invention discloses a method of manufacturing a touch panel, the method including, forming a plurality of sensing cells in a first region of a substrate, forming an insulating interlayer on the plurality of sensing cells, removing at least a portion of the insulating interlayer to form contact holes exposing the plurality of sensing cells, and forming a connection pattern and a transparent conductive pattern on the insulating interlayer simultaneously, wherein the connection pattern is electrically connected to adjacent sensing cells, and the transparent conductive pattern is disposed in a second region of the substrate outside of the first region.
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公开(公告)号：US20170277292A1
公开(公告)日：2017-09-28
申请号：US15619264
申请日：2017-06-09
Applicant: Samsung Display Co., Ltd.
Inventor： Hee-Woong Park , Byeong-Kyu Jeon
IPC: G06F3/041 , G06F3/044 , G02F1/1333 , G06F3/0354
CPC classification number: G06F3/041 , G02F1/13338 , G02F2001/13629 , G02F2001/136295 , G06F3/03547 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A method of making a touch screen panel includes providing a substrate assembly and a multi-layered film. The substrate assembly includes a substrate, and first and second sensing electrodes formed over the substrate. The multi-layered film includes a first conductive photosensitive layer, a second conductive photosensitive layer, and an insulation photosensitive layer. The insulation photosensitive layer has a light sensitivity different from that of at least one of the first and second conductive photosensitive layers. The method further includes forming insulators by exposing and developing the insulation photosensitive layer, and forming bridges and insulators by exposing and developing the second conductive photosensitive layer. The substrate assembly and the multi-layered film are assembled to form the touch panel.
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