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公开(公告)号：US09615411B2
公开(公告)日：2017-04-04
申请号：US14166440
申请日：2014-01-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Min-Woo Kim , Sang Rock Yoon , On Sik Choi
CPC classification number: H05B33/0803 , H01B7/0823 , H01B7/0838 , H01B13/14 , H05B33/086
Abstract: The present invention relates to a backlight unit. The backlight unit includes a light source unit, a power supply unit, and a power transmitting wire. The light source includes at least one light source. The power supply circuit is configured to supply a power voltage to the light source unit. The power transmitting wire is configured to transmit the power voltage. The power transmitting wire includes at least two circuit patterns.
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Patent Agency Ranking
公开(公告)号：US11899893B2
公开(公告)日：2024-02-13
申请号：US18111918
申请日：2023-02-21
Applicant: Samsung Display Co., Ltd.
Inventor： Sang Rock Yoon , Ki Seo Kim , Eun Jin Sung , Seung Wook Chun
CPC classification number: G06F3/0446 , G06F3/0412 , H01Q1/243 , H01Q1/38
Abstract: A display device is provided. The display device comprise a substrate a display layer disposed on the substrate and including a plurality of light-emitting areas, and a touch layer disposed on the display layer and including a touch area and a non-touch area, the touch layer includes: a plurality of first sensor electrodes and a plurality of second sensor electrodes disposed in the touch area, and a plurality of antenna patterns disposed in a portion of the touch area disposed adjacent to the non-touch area, the plurality of antenna patterns includes: a first antenna pattern transmitting a transmit signal, and a second antenna pattern receiving the transmit signal, wherein each of the first antenna pattern and the second antenna pattern is at least partially surrounded by one of the plurality of first sensor electrodes or one of the plurality of second sensor electrodes in a plan view.
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公开(公告)号：US11609673B1
公开(公告)日：2023-03-21
申请号：US17858598
申请日：2022-07-06
Applicant: Samsung Display Co., Ltd.
Inventor： Sang Rock Yoon , Ki Seo Kim , Eun Jin Sung , Seung Wook Chun
Abstract: A display device is provided. The display device comprise a substrate a display layer disposed on the substrate and including a plurality of light-emitting areas, and a touch layer disposed on the display layer and including a touch area and a non-touch area, the touch layer includes: a plurality of first sensor electrodes and a plurality of second sensor electrodes disposed in the touch area, and a plurality of antenna patterns disposed in a portion of the touch area disposed adjacent to the non-touch area, the plurality of antenna patterns includes: a first antenna pattern transmitting a transmit signal, and a second antenna pattern receiving the transmit signal, wherein each of the first antenna pattern and the second antenna pattern is at least partially surrounded by one of the plurality of first sensor electrodes or one of the plurality of second sensor electrodes in a plan view.
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公开(公告)号：US09739817B2
公开(公告)日：2017-08-22
申请号：US15003484
申请日：2016-01-21
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang Rock Yoon , Hyun Il Park , Yeong Mook Choi , Jung Mi Yun
CPC classification number: G01R29/26 , G09G3/006 , G09G3/2096 , G09G3/3611 , G09G2330/06 , G09G2350/00
Abstract: A test board between a first connector of a cable extending from a source device and a second connector of a sink device including a display panel, includes: a bypass circuit, the bypass circuit to supply a first power from a first output terminal of the first connector to a hot plug detect (HPD) input terminal of the first connector, the first power including a HPD signal.
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公开(公告)号：US20160356834A1
公开(公告)日：2016-12-08
申请号：US15003484
申请日：2016-01-21
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang Rock Yoon , Hyun Il Park , Yeong Mook Choi , Jung Mi Yun
CPC classification number: G01R29/26 , G09G3/006 , G09G3/2096 , G09G3/3611 , G09G2330/06 , G09G2350/00
Abstract: A test board between a first connector of a cable extending from a source device and a second connector of a sink device including a display panel, includes: a bypass circuit, the bypass circuit to supply a first power from a first output terminal of the first connector to a hot plug detect (HPD) input terminal of the first connector, the first power including a HPD signal.
Abstract translation: 从源装置延伸的电缆的第一连接器和包括显示面板的接收装置的第二连接器之间的测试板包括：旁路电路，用于从第一电源的第一输出端子提供第一电力的旁路电路 连接器连接到第一连接器的热插拔检测（HPD）输入端，第一电源包括HPD信号。
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公开(公告)号：US20150022122A1
公开(公告)日：2015-01-22
申请号：US14166440
申请日：2014-01-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Min-Woo Kim , Sang Rock Yoon , On Sik Choi
IPC: H05B33/08
CPC classification number: H05B33/0803 , H01B7/0823 , H01B7/0838 , H01B13/14 , H05B33/086
Abstract: The present invention relates to a backlight unit. The backlight unit includes a light source unit, a power supply unit, and a power transmitting wire. The light source includes at least one light source. The power supply circuit is configured to supply a power voltage to the light source unit. The power transmitting wire is configured to transmit the power voltage. The power transmitting wire includes at least two circuit patterns.
Abstract translation: 本发明涉及一种背光单元。 背光单元包括光源单元，电源单元和输电线。 光源包括至少一个光源。 电源电路被配置为向光源单元提供电源电压。 电力传输线被配置为传输电源电压。 电力传输线包括至少两个电路图案。
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