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公开(公告)号：US09880681B2
公开(公告)日：2018-01-30
申请号：US14673020
申请日：2015-03-30
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Ku Kang , Joo-Han Bae , Byeong-Jin Lee
CPC classification number: G06F3/044 , G06F3/0412 , G06F2203/04112
Abstract: A touch sensor is disclosed to include a first mesh touch electrode formed in a first direction and transmitting a first touch signal, a first supplementary mesh touch electrode formed on the same layer as the first mesh touch electrode, an insulating layer covering the first mesh touch electrode and the first supplementary mesh touch electrode and having a contact cutout, a second mesh touch electrode formed in a second direction crossing the first direction and transmitting a second touch signal, and a second supplementary mesh touch electrode formed on the same layer as the second mesh touch electrode. In this touch sensor, the first mesh touch electrode is connected to the second supplementary mesh touch electrode through the contact cutout and the second mesh touch electrode is connected to the first supplementary mesh touch electrode through the contact cutout.
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公开(公告)号：US09720552B2
公开(公告)日：2017-08-01
申请号：US14940835
申请日：2015-11-13
Applicant: Samsung Display Co., Ltd.
Inventor： Jung-Yun Kim , Sung Ku Kang , Byeong-Jin Lee
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F2203/04111
Abstract: A touch panel includes a substrate including a touch area and a non-touch area adjacent to the touch area, a conductive polymer layer disposed on the substrate, and a touch sensor unit disposed between the conductive polymer layer and the touch area of the substrate. The conductive polymer layer includes a polymer wiring pattern disposed in the non-touch area of the substrate and includes a conductive polymer connected to the touch sensor unit.
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公开(公告)号：US20130250396A1
公开(公告)日：2013-09-26
申请号：US13688810
申请日：2012-11-29
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Myunghwan KIM , Sangil Kim , Byeong-Jin Lee
IPC: G02B26/00
CPC classification number: G02B26/005 , G02B26/02 , G03F7/0005 , G03F7/20 , G03F7/26 , G03F7/40
Abstract: An electrowetting display device includes a base substrate, a hydrophobic layer disposed on the base substrate and including at least about 49 atomic percent (at %) of fluorine atoms in a surface thereof, a wall disposed on the base substrate which partitions a pixel area, and an electrowetting layer that includes a first fluid and a second fluid, which are disposed in the pixel area and are immiscible with each other. The second fluid has an electrical conductivity or a polarity. The electrowetting display device further includes an electronic device is configured to apply an electric field to the electrowetting layer to control the electrowetting layer.
Abstract translation: 一种电润湿显示装置，其特征在于，包括：基底基板，设置在所述基底基板上的疏水层，在其表面具有至少约49原子％（原子％）的氟原子，设置在所述基板上的壁， 以及包括第一流体和第二流体的电润湿层，其设置在像素区域中并且彼此不混溶。 第二流体具有导电性或极性。 电润湿显示装置还包括电子装置，其被配置为向电润湿层施加电场以控制电润湿层。
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公开(公告)号：US09921697B2
公开(公告)日：2018-03-20
申请号：US14886562
申请日：2015-10-19
Applicant: Samsung Display Co., Ltd.
Inventor： Byeong-Jin Lee , Sung Ku Kang , Jung-Yun Kim
CPC classification number: G06F3/044 , G06F2203/04102 , G06F2203/04103 , G06F2203/04111
Abstract: A touch sensor device including a first conductive pattern disposed on a substrate and a first polymer layer disposed on the first conductive pattern. The first polymer layer includes a first conductive region and a first non-conductive region. The touch sensor device also includes a second polymer layer disposed on the first polymer layer. The second polymer layer includes a second conductive region and a second non-conductive region.
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公开(公告)号：US09768209B2
公开(公告)日：2017-09-19
申请号：US14964042
申请日：2015-12-09
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yeun Tae Kim , Hyang-Shik Kong , Namseok Roh , Hongsick Park , Changoh Jeong , Jinho Ju , Byeong-Jin Lee , Kyungtae Chae , Jiseong Yang
IPC: G02F1/1333 , H01L27/12 , H01L33/08 , G02F1/167 , G02F1/1335 , G02F1/1341 , G02F1/1362 , G02F1/137
CPC classification number: H01L27/1288 , G02F1/133377 , G02F1/133509 , G02F1/133512 , G02F1/133516 , G02F1/1341 , G02F1/136209 , G02F1/167 , G02F2001/133357 , G02F2001/136222 , G02F2001/13793 , H01L33/08
Abstract: A display apparatus includes a base substrate, a pixel on the base substrate, and a color filter part between the base substrate and the pixel. The pixel includes a cover layer defining a TSC (Tunnel Shaped Cavity) on the base substrate, an image display part provided in the TSC, and first and second electrodes which apply an electric field to the image display part.
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Patent Agency Ranking
6.发明授权公开(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.
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公开(公告)号：US10013097B2
公开(公告)日：2018-07-03
申请号：US14466673
申请日：2014-08-22
Applicant: Samsung Display Co., Ltd.
Inventor： Jong-Hyun Choung , In-Bae Kim , Hong Sick Park , Byeong-Jin Lee
CPC classification number: G06F3/0416 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A touch screen panel and manufacturing method thereof are disclosed. In one aspect, the touch screen panel includes a substrate having a touch area and a peripheral area that surrounds the touch area and a plurality of first touch electrode patterns that are formed in the touch area, extend in a first direction, and are configured to transmit a first touch signal. The touch panel also includes a plurality of second touch electrode patterns that are formed in the touch area, extend in a second direction crossing the first direction, and are configured to transmit a second touch signal and a plurality of first driving circuit wirings that are formed in the peripheral area and are respectively electrically connected to the first touch electrode patterns. The first driving circuit wirings include a low resistance wiring layer.
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公开(公告)号：US20180113535A1
公开(公告)日：2018-04-26
申请号：US15847810
申请日：2017-12-19
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Ku KANG , Joo-Han Bae , Byeong-Jin Lee
CPC classification number: G06F3/044 , G06F3/0412 , G06F2203/04112
Abstract: A touch sensor is disclosed to include a first mesh touch electrode formed in a first direction and transmitting a first touch signal, a first supplementary mesh touch electrode formed on the same layer as the first mesh touch electrode, an insulating layer covering the first mesh touch electrode and the first supplementary mesh touch electrode and having a contact cutout, a second mesh touch electrode formed in a second direction crossing the first direction and transmitting a second touch signal, and a second supplementary mesh touch electrode formed on the same layer as the second mesh touch electrode. In this touch sensor, the first mesh touch electrode is connected to the second supplementary mesh touch electrode through the contact cutout and the second mesh touch electrode is connected to the first supplementary mesh touch electrode through the contact cutout.
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公开(公告)号：US09219192B2
公开(公告)日：2015-12-22
申请号：US13773685
申请日：2013-02-22
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yeun Tae Kim , Hyang-Shik Kong , Namseok Roh , Hongsick Park , Changoh Jeong , Jinho Ju , Byeong-Jin Lee , Kyungtae Chae , Jiseong Yang
IPC: G02F1/1339 , G02F1/1333 , G02F1/1345 , H01L33/08 , G02F1/1335 , G02F1/1341 , G02F1/167 , G02F1/1362 , G02F1/137
CPC classification number: H01L27/1288 , G02F1/133377 , G02F1/133509 , G02F1/133512 , G02F1/133516 , G02F1/1341 , G02F1/136209 , G02F1/167 , G02F2001/133357 , G02F2001/136222 , G02F2001/13793 , H01L33/08
Abstract: A display apparatus includes a base substrate, a pixel on the base substrate, and a color filter part between the base substrate and the pixel. The pixel includes a cover layer defining a TSC (Tunnel Shaped Cavity) on the base substrate, an image display part provided in the TSC, and first and second electrodes which apply an electric field to the image display part.
Abstract translation: 显示装置包括基底基板，基底基板上的像素以及基底基板与像素之间的滤色器部分。 像素包括在基底基板上限定TSC（隧道形腔）的盖层，设置在TSC中的图像显示部分以及向图像显示部分施加电场的第一和第二电极。
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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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