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公开(公告)号：US20190042020A1
公开(公告)日：2019-02-07
申请号：US15893689
申请日：2018-02-11
Applicant: Samsung Display Co., Ltd.
Inventor： Kyung Seop KIM , Sang Youn Han , In Seo Kee , Jin Bo Shim , Gyeong Nam Bang
Abstract: An input sensing unit including a plurality of capacitive sensing electrodes, and a conductive layer disposed on at least a portion of the sensing electrodes, in which the conductive layer overlaps at least a portion of the sensing electrodes in a plan view, and the conductive layer includes a plurality of conductive patterns spaced apart from each other.
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公开(公告)号：US08988407B2
公开(公告)日：2015-03-24
申请号：US13708104
申请日：2012-12-07
Applicant: Samsung Display Co., Ltd.
Inventor： Sang Youn Han , CheolKyu Kim , SungHoon Yang , Sanghyun Jeon
IPC: G06F3/038 , G09G5/00 , H03K17/687 , G09G3/36 , H01L29/786 , G11C19/28
CPC classification number: G09G3/3655 , G09G3/3677 , G09G3/3688 , G09G3/3696 , G09G2300/0426 , G09G2300/0819 , G09G2300/0876 , G09G2310/0286 , G11C19/28 , H01L29/78648 , H03K17/687
Abstract: A display apparatus including a gate driving circuit configured to include a plurality of stages connected to each other one after another. An i-th stage of the stages includes an output transistor and a control part. At least one control transistor included in the control part includes a first control electrode to which a switching control signal is applied, and a second control electrode disposed on a layer different from a layer on which the first control electrode is disposed, and to which a reference voltage is applied.
Abstract translation: 一种显示装置，包括：门驱动电路，被配置为包括相互连接的多个级。 级的第i级包括输出晶体管和控制部分。 包括在控制部中的至少一个控制晶体管包括施加有开关控制信号的第一控制电极和设置在与设置有第一控制电极的层不同的层上的第二控制电极， 参考电压。
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公开(公告)号：US10168807B2
公开(公告)日：2019-01-01
申请号：US14924320
申请日：2015-10-27
Applicant: Samsung Display Co., Ltd.
Inventor： Sun Haeng Cho , Kyung Seop Kim , Cheol Kyu Kim , Ki-Hyun Cho , Sang Youn Han
Abstract: An exemplary embodiment discloses a touch panel including: a substrate; an organic layer disposed on the substrate; and a touch sensor unit disposed on a surface of the organic layer.
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公开(公告)号：US09977553B2
公开(公告)日：2018-05-22
申请号：US15007964
申请日：2016-01-27
Applicant: Samsung Display Co., Ltd.
Inventor： Jung Ha Son , Jae-Wook Kang , Kyung Seop Kim , Sung Kyun Park , Sang Kyu Choi , Yong Woo Park , Sang Youn Han
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F2203/04102 , G06F2203/04103
Abstract: A touch panel includes a substrate, a first signal line, and a second signal line. The first signal line extends on the substrate in a first direction and includes a first height from the substrate. The second signal line extends on the substrate in a second direction crossing the first direction and includes a second height from the substrate. The second signal line is disposed in the same layer as the first signal line. The second height is greater than the first height.
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5.发明申请TOUCH PANEL, METHOD FOR MANUFACTURING TOUCH PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY DEVICE 审中-公开触摸面板，用于制造触摸面板的方法，显示装置和用于制造显示装置的方法公开(公告)号：US20160306474A1
公开(公告)日：2016-10-20
申请号：US14924320
申请日：2015-10-27
Applicant: Samsung Display Co., Ltd.
Inventor： Sun Haeng Cho , Kyung Seop Kim , Cheol Kyu Kim , Ki-Hyun Cho , Sang Youn Han
CPC classification number: G06F3/0412 , G06F1/1652 , G06F3/0416 , G06F3/044 , G06F3/047 , G06F2203/04102 , G06F2203/04103
Abstract: An exemplary embodiment discloses a touch panel including: a substrate; an organic layer disposed on the substrate; and a touch sensor unit disposed on a surface of the organic layer.
Abstract translation: 一个示例性实施例公开了一种触摸面板，包括：基板; 设置在所述基板上的有机层; 以及设置在有机层的表面上的触摸传感器单元。
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Patent Agency Ranking
公开(公告)号：US20210288289A1
公开(公告)日：2021-09-16
申请号：US17081997
申请日：2020-10-27
Applicant: Samsung Display Co., Ltd.
Inventor： JUNGWOOK LEE , Minjae Baek , Jinbo Shim , Jongwon Lee , Wongu Cho , Sang Youn Han
Abstract: A display device including a display panel having a light emitting area and a non-light emitting area around the light emitting area, a first conductive pattern disposed in the non-light emitting area, a second conductive pattern disposed on the first conductive pattern, and a reflection pattern overlapping the non-light emitting area and disposed between the light emitting area and the second conductive pattern.
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公开(公告)号：US09916057B2
公开(公告)日：2018-03-13
申请号：US15140227
申请日：2016-04-27
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Kyun Park , Jae Wook Kang , Kyung Seop Kim , Jung Ha Son , Sang Kyu Choi , Yong Woo Park , Sang Youn Han
CPC classification number: G06F3/044 , G06F3/0412 , G06F2203/04103 , G06F2203/04111
Abstract: A touch panel, a display device having the same, and a method of manufacturing the touch panel are disclosed. In one aspect, the touch panel includes a base substrate and a first sensing portion extending in a first direction and formed over the base substrate. The first sensing portion including a plurality of first fine lines defining a plurality of spaces therebetween. The touch panel also includes a second sensing portion extending in a second direction crossing the first direction and formed over the base substrate and a first insulating layer covering the first fine lines. The first insulating layer defines a plurality of openings therein corresponding to the spaces between the first fine lines. The second sensing portion crosses the first sensing portion with the first insulating layer interposed therebetween.
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公开(公告)号：US20150161957A1
公开(公告)日：2015-06-11
申请号：US14625173
申请日：2015-02-18
Applicant: Samsung Display Co., Ltd.
Inventor： Sang Youn Han , CheolKyu Kim , SungHoon Yang , Sanghyun Jeon
IPC: G09G3/36
CPC classification number: G09G3/3655 , G09G3/3677 , G09G3/3688 , G09G3/3696 , G09G2300/0426 , G09G2300/0819 , G09G2300/0876 , G09G2310/0286 , G11C19/28 , H01L29/78648 , H03K17/687
Abstract: A display apparatus including a gate driving circuit configured to include a plurality of stages connected to each other one after another. An i-th stage of the stages includes an output transistor and a control part. At least one control transistor included in the control part includes a first control electrode to which a switching control signal is applied, and a second control electrode disposed on a layer different from a layer on which the first control electrode is disposed, and to which a reference voltage is applied.
Abstract translation: 一种显示装置，包括：门驱动电路，被配置为包括相互连接的多个级。 级的第i级包括输出晶体管和控制部分。 包括在控制部中的至少一个控制晶体管包括施加有开关控制信号的第一控制电极和设置在与设置有第一控制电极的层不同的层上的第二控制电极， 参考电压。
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9.发明授权IR sensing transistor and manufacturing method of display device including the same 有权红外感测晶体管及包括其的显示装置的制造方法公开(公告)号：US09054266B2
公开(公告)日：2015-06-09
申请号：US14298766
申请日：2014-06-06
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Suk Won Jung , Byeong Hoon Cho , Sung Hoon Yang , Woong Kwon Kim , Sang Youn Han , Dae Cheol Kim , Ki-Hun Jeong , Kyung-Sook Jeon , Seung Mi Seo , Jung-Suk Bang , Kun-Wook Han
IPC: H01L33/50 , H01L31/18 , H01L29/423 , H01L29/786 , G02F1/1333 , G06F3/042 , G02F1/133
CPC classification number: H01L31/18 , G02F1/13338 , G02F2001/13312 , G06F3/042 , H01L29/42384 , H01L29/78633
Abstract: An IR sensing transistor according to an exemplary embodiment of the present invention includes: a light blocking layer formed on a substrate; a gate insulating layer formed on the light blocking layer; a semiconductor formed on the gate insulating layer; a pair of ohmic contact members formed on the semiconductor; a source electrode and a drain electrode formed on respective ones of the ohmic contact members; a passivation layer formed on the source electrode and the drain electrode; and a gate electrode formed on the passivation layer, wherein substantially all of the gate insulating layer lies on the light blocking layer.
Abstract translation: 根据本发明的示例性实施例的IR感测晶体管包括：形成在基板上的遮光层; 形成在所述遮光层上的栅极绝缘层; 形成在栅极绝缘层上的半导体; 形成在所述半导体上的一对欧姆接触构件; 源电极和漏电极，形成在各个欧姆接触元件上; 形成在源电极和漏电极上的钝化层; 以及形成在所述钝化层上的栅电极，其中所述栅极绝缘层基本上全部位于所述遮光层上。
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公开(公告)号：US08823673B2
公开(公告)日：2014-09-02
申请号：US13907041
申请日：2013-05-31
Applicant: Samsung Display Co., Ltd.
Inventor： Suk Won Jung , SungHoon Yang , Woongkwon Kim , Sang Youn Han , Byeonghoon Cho , Daecheol Kim , Ki-Hun Jeong , Kyung-Sook Jeon , Jung suk Bang
CPC classification number: G06F3/044 , G06F3/0412
Abstract: A display apparatus includes a display panel, sensor circuits, and a detection circuit. Each sensor circuit senses at least two external signals different from each other and outputs a sensing signal. The detection circuit receives the sensing signal to detect a position to which the external signals are applied. Each sensor circuit includes sensors commonly connected to an output terminal, a scan line which receives a scan signal, a capacitor disposed between the scan line and the output terminal, charged with a first voltage in response to the scan signal, and charged with a second voltage greater than the first voltage in response to the current signal after the scan line is floated, a switching device which outputs the sensing signal in response to the second voltage, and a readout line which applies the sensing signal output from the switching device to the detection circuit.
Abstract translation: 显示装置包括显示面板，传感器电路和检测电路。 每个传感器电路感测至少两个彼此不同的外部信号，并输出感测信号。 检测电路接收检测信号以检测施加外部信号的位置。 每个传感器电路包括共同连接到输出端的传感器，接收扫描信号的扫描线，设置在扫描线和输出端之间的电容器，响应于扫描信号而被充电第一电压， 响应于扫描线漂移之后的电流信号而大于第一电压的电压;响应于第二电压输出感测信号的开关装置;以及读出线，其将从开关装置输出的感测信号施加到 检测电路。
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