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公开(公告)号：US09298332B2
公开(公告)日：2016-03-29
申请号：US14664711
申请日：2015-03-20
Applicant: Samsung Display Co., Ltd.
Inventor： Sung-Ku Kang , Tae-Hyeog Jung , Choon-Hyop Lee , Dong-Wook Kang
CPC classification number: G06F3/044 , G06F3/0416
Abstract: A touch screen panel provided in an image display device. The touch screen panel includes: a transparent substrate; a plurality of first sensing patterns on the transparent substrate and coupled to each other along a first direction; a first insulating film on the first sensing patterns; a plurality of second sensing patterns on the first insulating film and coupled to each other along a second direction, the first and second sensing patterns being alternately arranged not to overlap with each other; and a second insulating film on the second sensing patterns, wherein the first insulating film and the second insulating film are composed of materials having different optical refractive indexes.
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公开(公告)号：US09229596B2
公开(公告)日：2016-01-05
申请号：US14138598
申请日：2013-12-23
Applicant: Samsung Display Co., Ltd.
Inventor： Sung-Ku Kang , Jung-Yun Kim , Mi-Ae Park
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F2203/04111
Abstract: There is provided a touch screen panel in which sensing cells as touch sensors are formed on one surface of a substrate. The sensing cells are realized by laminating transparent conductive layers and mesh-shaped opaque metal layers. Therefore, uniform distribution of an electric field may be secured when a large area touch screen panel is realized and an operation may be performed although short is partially generated in the mesh-shaped opaque metal layers.
Abstract translation: 提供了一种触摸屏面板，其中作为触摸传感器的感测单元形成在基板的一个表面上。 感测单元通过层叠透明导电层和网状不透明金属层来实现。 因此，当实现大面积触摸屏面板时，可以确保电场的均匀分布，并且尽管在网状不透明金属层中部分地产生短路，但是可以执行操作。
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公开(公告)号：US20150378505A1
公开(公告)日：2015-12-31
申请号：US14846500
申请日：2015-09-04
Applicant: Samsung Display Co., Ltd.
Inventor： Sung-Ku Kang , Mi-Ae Park , Kwan-Young Han , Tae-Hyeog Jung , Mikiya Itakura
IPC: G06F3/041
CPC classification number: G06F3/0416 , G06F3/044 , G06F2203/04102
Abstract: A touch screen panel includes a thin film substrate having sensing patterns formed thereon that is implemented as an isotropic film, and a polarizing plate is disposed on the sensing patterns so that it is possible to minimize or reduce degradation of image quality. The touch screen panel includes a thin film substrate, sensing patterns, and sensing lines. The thin film substrate is divided into an active area and a non-active area. The sensing patterns are formed in the active area of the thin film substrate. The sensing lines are formed in the non-active area of the thin film substrate so as to be connected to the sensing patterns. In the touch screen panel, the thin film substrate is implemented as an isotropic film.
Abstract translation: 触摸屏面板包括具有形成在其上的感测图案的薄膜基板，其被实现为各向同性膜，并且偏振板设置在感测图案上，使得可以最小化或降低图像质量的劣化。 触摸屏面板包括薄膜基板，感测图案和感测线。 薄膜基板分为有源区和非有源区。 感测图案形成在薄膜基板的有源区域中。 感测线形成在薄膜基板的非有源区域中，以便连接到感测图案。 在触摸屏面板中，薄膜基板被实现为各向同性薄膜。
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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：US09019232B2
公开(公告)日：2015-04-28
申请号：US13791556
申请日：2013-03-08
Applicant: Samsung Display Co., Ltd.
Inventor： Sung-Ku Kang , Choon-Hyop Lee , Jeong-Heon Lee
CPC classification number: G06F3/044 , G06F2203/04111
Abstract: A touch screen panel includes a substrate having first and second surfaces opposite to each other, a plurality of first sensing electrodes formed on the first surface of the substrate and connected in a first direction, a plurality of second sensing electrodes arranged between the first sensing electrodes and connected in a second direction intersecting the first direction, first connecting patterns connecting the first sensing electrodes in the first direction, a plurality of third sensing electrodes formed on the second surface of the substrate and overlapping the first sensing electrodes, a plurality of fourth sensing electrodes arranged between the third sensing electrodes and overlapping the second sensing electrodes, and second connecting patterns connecting the fourth sensing electrodes in the second direction. The sensing electrodes of the first surface and the sensing electrodes of the second surface overlap each other and are electrically connected to each other through vertical connecting units.
Abstract translation: 触摸屏面板包括具有彼此相对的第一和第二表面的基板，形成在基板的第一表面上并沿第一方向连接的多个第一感测电极，布置在第一感测电极之间的多个第二感测电极 并且沿与第一方向相交的第二方向连接，第一连接图案沿第一方向连接第一感测电极，多个第三感测电极形成在基板的第二表面上并与第一感测电极重叠，多个第四感测 布置在第三感测电极之间并与第二感测电极重叠的电极，以及在第二方向上连接第四感测电极的第二连接图案。 第一表面的感测电极和第二表面的感测电极彼此重叠并且通过垂直连接单元彼此电连接。
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Patent Agency Ranking
公开(公告)号：US20140218631A1
公开(公告)日：2014-08-07
申请号：US13902747
申请日：2013-05-24
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sung-Ku Kang , Choon-Hyop Lee , Jeong-Heon Lee
IPC: G02F1/1333
CPC classification number: G06F3/044 , G06F2203/04103 , G06F2203/04111 , G06F2203/04112
Abstract: A touch screen panel includes a substrate having a first surface and a second surface opposite the first surface, a plurality of first sensing electrodes coupled in a first direction, and a plurality of second sensing electrodes coupled in a second direction crossing the first direction, the first and second sensing electrodes being on the first surface, a plurality of third sensing electrodes overlapping the first sensing electrodes, a plurality of fourth sensing electrodes overlapping the second sensing electrodes, the third and fourth sensing electrodes being on the second surface, wherein the sensing electrodes on the first surface and the sensing electrodes on the second surface overlapping each other are electrically coupled to each other through coupling units for coupling the first surface of the substrate and the second surface of the substrate to each other.
Abstract translation: 触摸屏面板包括具有第一表面和与第一表面相对的第二表面的基底，沿第一方向耦合的多个第一感测电极和沿与第一方向交叉的第二方向耦合的多个第二感测电极， 第一和第二感测电极在第一表面上，多个第三感测电极与第一感测电极重叠，多个第四感测电极与第二感测电极重叠，第三和第四感测电极位于第二表面上，其中感测 第一表面上的电极和彼此重叠的第二表面上的感测电极通过耦合单元彼此电耦合，用于将基板的第一表面和基板的第二表面彼此耦合。
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公开(公告)号：US20140118634A1
公开(公告)日：2014-05-01
申请号：US13928175
申请日：2013-06-26
Applicant: Samsung Display Co., Ltd.
Inventor： Sung-Ku Kang , Mi-Ae Park
IPC: G06F1/16
CPC classification number: G06F1/1643 , B82Y30/00 , G06F3/0412 , G06F3/044 , Y10T29/49105
Abstract: In one aspect, a touch panel comprising a substrate and a first conductive patterned portion that is formed on the substrate is provided. The first conductive patterned portion may include: a first direction conductive portion that is formed on the substrate, the first direction conductive portion including a plurality of first body members, a first intermediate member formed between the first body members, and a first connection member which is electrically connected to the first body members; and a second direction conductive portion that is formed on the substrate and is insulated from the first direction conductive portion, the first intermediate member including a plurality of second body members and a second connection member which is electrically connected to the second body members.
Abstract translation: 一方面，提供一种包括基板和形成在基板上的第一导电图案化部分的触摸面板。 第一导电图案部分可以包括：形成在基板上的第一方向导电部分，第一方向导电部分包括多个第一主体部件，形成在第一主体部件之间的第一中间部件和第一连接部件， 电连接到第一主体部件; 以及形成在所述基板上并与所述第一方向导电部绝缘的第二方向导电部，所述第一中间部件包括多个第二主体部件和与所述第二主体部件电连接的第二连接部件。
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公开(公告)号：US10180749B2
公开(公告)日：2019-01-15
申请号：US15077484
申请日：2016-03-22
Applicant: Samsung Display Co., Ltd.
Inventor： In-Nam Lee , Sung-Ku Kang , Joo-Han Bae , Dong-Eun Lee , Byeong-Jin Lee , Choon-Hyop Lee
Abstract: A touch screen panel includes: a substrate; electrode patterns disposed on the substrate; insulation patterns disposed partially covering the electrode patterns, the insulation patterns defining openings, wherein at least a part of top surfaces of the electrode patterns are exposed through the openings; connecting conductive patterns disposed on the insulation patterns, the connecting conductive patterns filling at least a part of the openings and being electrically connected to the electrode patterns; and wirings disposed on at least a portion of the connecting conductive patterns.
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公开(公告)号：US10042487B2
公开(公告)日：2018-08-07
申请号：US14527399
申请日：2014-10-29
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Byeong-Jin Lee , Sung-Ku Kang , Jung-Yun Kim , Jee-Hun Lim
Abstract: A touch panel includes a plurality of sensing electrodes, a plurality of wirings and an electrostatic discharge pattern. The plurality of sensing electrodes is disposed on a substrate. The plurality of wirings extends from the plurality of sensing electrodes. A bottom surface of the plurality of wirings has the same height as a bottom surface of the plurality of sensing electrodes. The electrostatic discharge pattern is electrically connected to the plurality of wirings.
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公开(公告)号：US10025356B2
公开(公告)日：2018-07-17
申请号：US15709575
申请日：2017-09-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sung-Ku Kang , Tae-Hyeog Jung , Hak-Sun Kim , Jung-Yun Kim , Mi-Ae Park
Abstract: A flexible touch screen panel includes a substrate having flexibility, sensing electrodes on at least one surface of the substrate, and implemented using an opaque conductive metal, and a polarizing plate on the substrate having the sensing electrodes formed thereon. The sensing electrodes may be implemented in a mesh shape having a plurality of openings.
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