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公开(公告)号：US20210294448A1
公开(公告)日：2021-09-23
申请号：US17341295
申请日：2021-06-07
Applicant: Samsung Display Co., Ltd.
Inventor： Tae Yong EOM , Ki Cheol Kim , Jae Yoon Chang , Won Kyu Kwak , Young Bae Jung
Abstract: A display device and a touch sensor, the display device including a first substrate in which a display area and a peripheral area around the display area are defined; an element layer which is located on the first substrate and comprises a first light emitting element located in the display area and a second light emitting element at least partially located in the peripheral area; and a touch sensor which is located on the element layer. The touch sensor includes: a touch electrode portion which is located in the display area and overlaps the first light emitting element; a touch signal line which is located in the peripheral area and is connected to the touch electrode portion; and a light transmission control pattern portion which is located in the peripheral area, overlaps the second light emitting element, and extends along a boundary between the display area and the peripheral area.
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公开(公告)号：US20160202531A1
公开(公告)日：2016-07-14
申请号：US15073808
申请日：2016-03-18
Applicant: Samsung Display Co., Ltd.
Inventor： Jung Ho PARK , Tae Yong EOM , Soo Jeong HUH
IPC: G02F1/1339 , G02F1/1343 , G02F1/1335
CPC classification number: G02F1/1339 , G02F1/133512 , G02F1/13394 , G02F1/134336 , G02F2001/13396
Abstract: A liquid crystal display includes: a first substrate; a second substrate disposed opposite to the first substrate; a light blocking member disposed on one of the first substrate or the second substrate, where the light blocking member is disposed in a display area including a plurality of pixel areas, and the light blocking member includes a plurality of extensions having a predetermined plane shape; and a plurality of first spacers disposed on one of the first substrate and the second substrate and contacting an upper surface of a plurality of thin films disposed on the other of the first substrate and the second substrate, in which the extensions of the light blocking member includes a first extension and a second extension, and the first extension overlaps the first spacers, and the second extension does not overlap the first spacers.
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公开(公告)号：US20230043335A1
公开(公告)日：2023-02-09
申请号：US17966949
申请日：2022-10-17
Applicant: Samsung Display Co., Ltd.
Inventor： JUNGMOK PARK , Tae Yong EOM , Hyun-Wook CHO , Dongjin MOON , Yeri JEONG
Abstract: An electronic device including: a display layer; and a sensor layer that includes: first electrodes in a sensing area and having different lengths; second electrodes in the sensing area; first cross electrodes in the sensing area; second cross electrodes in the sensing area and having different lengths; pads in a peripheral area; first lines extended from the first electrodes at a first side of the sensing area towards the pads; second lines extended from the second electrodes at a second side of the sensing area towards the pads; first cross lines extending from the first cross electrodes towards the pads; and second cross lines extending from the second cross electrodes towards the pads, the first lines being different from the second lines in number, and the first cross lines being different from the second cross lines in number.
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公开(公告)号：US20230315222A1
公开(公告)日：2023-10-05
申请号：US18330263
申请日：2023-06-06
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yeri JEONG , Tae Yong EOM , Kicheol KIM , Youngbae JUNG
IPC: G06F3/041
Abstract: An input sensor includes: a first sensing electrode including first sensing patterns and a first pattern disposed between the first sensing patterns; a second sensing electrode disposed on the same layer as the first sensing patterns; and a floating pattern including a plurality of segments each overlapping the first pattern and insulated from the second sensing electrode, wherein at least one of the plurality of segments is surrounded by a portion overlapping the first pattern among the second sensing electrode.
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Patent Agency Ranking
公开(公告)号：US20210004094A1
公开(公告)日：2021-01-07
申请号：US16906630
申请日：2020-06-19
Applicant: Samsung Display Co., Ltd.
Inventor： Yeri JEONG , Tae Yong EOM , Kicheol KIM , Youngbae JUNG
IPC: G06F3/041
Abstract: An input sensor includes: a first connection pattern; a second connection pattern on a layer different from the first connection pattern and electrically disconnected from the first connection pattern; a first sensor pattern on a layer different from the first connection pattern and coupled to the first connection pattern; a second sensor pattern on a layer different from the first connection pattern and coupled to the second connection pattern; and a floating pattern overlapping at least a portion of the first connection pattern when viewed in a plan view and spaced apart from the second connection pattern.
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公开(公告)号：US20130342795A1
公开(公告)日：2013-12-26
申请号：US13826275
申请日：2013-03-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jung Ho PARK , Tae Yong EOM , Soo Jeong HUH
IPC: G02F1/1339
CPC classification number: G02F1/1339 , G02F1/133512 , G02F1/13394 , G02F1/134336 , G02F2001/13396
Abstract: A liquid crystal display includes: a first substrate; a second substrate disposed opposite to the first substrate; a light blocking member disposed on one of the first substrate or the second substrate, where the light blocking member is disposed in a display area including a plurality of pixel areas, and the light blocking member includes a plurality of extensions having a predetermined plane shape; and a plurality of first spacers disposed on one of the first substrate and the second substrate and contacting an upper surface of a plurality of thin films disposed on the other of the first substrate and the second substrate, in which the extensions of the light blocking member includes a first extension and a second extension, and the first extension overlaps the first spacers, and the second extension does not overlap the first spacers.
Abstract translation: 液晶显示器包括：第一基板; 与所述第一基板相对设置的第二基板; 设置在所述第一基板或所述第二基板中的一个上的遮光构件，其中所述遮光构件设置在包括多个像素区域的显示区域中，并且所述遮光构件包括具有预定平面形状的多个延伸部; 以及多个第一间隔物，其设置在所述第一基板和所述第二基板中的一个上，并且与设置在所述第一基板和所述第二基板的另一个上的多个薄膜的上表面接触，其中所述遮光构件的延伸部 包括第一延伸部和第二延伸部，第一延伸部与第一间隔物重叠，第二延伸部不与第一间隔物重叠。
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公开(公告)号：US20230200121A1
公开(公告)日：2023-06-22
申请号：US18086622
申请日：2022-12-21
Applicant: Samsung Display Co., LTD.
Inventor： Duk Jin LEE , Beong-Hun BEON , Tae Yong EOM , Hyo Sung HONG
CPC classification number: H01L51/5281 , H01L27/323 , G06F3/0446 , G06F3/0443 , H01L27/3244
Abstract: A display device includes a display unit including: a plurality of light emitting diodes; a touch unit disposed on the display unit and including a touch conductive layer of a mesh type; and a reflection preventing unit disposed on the touch unit and including a polarization layer. The touch conductive layer includes a plurality of first conductive lines extending in a first direction and a plurality of second conductive lines extending in a second direction crossing the first direction, and an angle between the second direction and an absorption axis of the polarization layer is about 5±10°.
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公开(公告)号：US20220179508A1
公开(公告)日：2022-06-09
申请号：US17682999
申请日：2022-02-28
Applicant: Samsung Display Co., Ltd.
Inventor： Yeri JEONG , Tae Yong EOM , Kicheol KIM , Youngbae JUNG
IPC: G06F3/041
Abstract: An input sensor includes: a first connection pattern; a second connection pattern on a layer different from the first connection pattern and electrically disconnected from the first connection pattern; a first sensor pattern on a layer different from the first connection pattern and coupled to the first connection pattern; a second sensor pattern on a layer different from the first connection pattern and coupled to the second connection pattern; and a floating pattern overlapping at least a portion of the first connection pattern when viewed in a plan view and spaced apart from the second connection pattern.
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公开(公告)号：US20200264715A1
公开(公告)日：2020-08-20
申请号：US16732327
申请日：2020-01-01
Applicant: Samsung Display Co., Ltd.
Inventor： Tae Yong EOM , Ki Cheol KIM , Jae Yoon CHANG , Won Kyu KWAK , Young Bae JUNG
Abstract: A display device and a touch sensor, the display device including a first substrate in which a display area and a peripheral area around the display area are defined; an element layer which is located on the first substrate and comprises a first light emitting element located in the display area and a second light emitting element at least partially located in the peripheral area; and a touch sensor which is located on the element layer. The touch sensor includes: a touch electrode portion which is located in the display area and overlaps the first light emitting element; a touch signal line which is located in the peripheral area and is connected to the touch electrode portion; and a light transmission control pattern portion which is located in the peripheral area, overlaps the second light emitting element, and extends along a boundary between the display area and the peripheral area.
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