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公开(公告)号：US09888582B2
公开(公告)日：2018-02-06
申请号：US14842338
申请日：2015-09-01
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kang Moon Jo , Se Hyoung Cho , Kyung-Hoon Kim , Dong Woo Kim , Il Gon Kim
CPC classification number: H05K3/361 , H05K1/118 , H05K3/323 , H05K2201/09063 , H05K2201/09172 , H05K2201/09418 , H05K2201/10128
Abstract: A display device including a flexible substrate that includes a display part to display an image; a driving integrated chip (IC) that supplies a driving voltage to the display part; a flexible printed circuit (FPC) attached to an outer side portion of the substrate; and a printed circuit board (PCB) attached to the FPC, the PCB transferring the driving voltage to the driving IC through the FPC, wherein the FPC includes attachment parts at ends thereof, the attachment parts of the FPC being attached to pad parts at the outer side portion of the substrate and to pad parts of the PCB, and the attachment parts include slits therein.
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公开(公告)号：US09830875B2
公开(公告)日：2017-11-28
申请号：US14719086
申请日：2015-05-21
Applicant: Samsung Display Co., Ltd.
Inventor： Se Hyoung Cho , Dongwoo Kim , Kyung-Hoon Kim , Ilgon Kim , Meehye Jung
CPC classification number: G09G3/3677 , G09G3/20 , G09G2310/0267 , G09G2320/0223
Abstract: Provided is a display device. The display apparatus includes a plurality of data lines, a data driver, a plurality of gate lines, gate drivers, wherein the gate drivers includes first gate drivers connected to one end of a first group of the plurality of gate lines and second drivers connected to the other end of a second group of the plurality of gate lines, compensation circuits for compensating a rising time and falling time of gate signals outputted from the gate drivers, wherein the compensation circuits includes first compensation circuits connected to the other end of the first group of the plurality of gate lines and second compensation circuits connected to one end of the second group of the plurality of gate lines; and a plurality of pixels are respectively disposed on areas between the gate drivers.
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Patent Agency Ranking
公开(公告)号：US09406264B2
公开(公告)日：2016-08-02
申请号：US13670761
申请日：2012-11-07
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jang Mi Kang , Kyung-Hoon Kim , Il Gon Kim , Pong Ok Park
IPC: G09G3/36 , G02F1/1362 , G02F1/1345
CPC classification number: G09G3/36 , G02F1/1345 , G02F1/136286 , G09G3/3614 , G09G2300/0426
Abstract: A display device includes: a plurality of gate lines extending in a row direction; a plurality of data lines; a plurality of pixels connected to the gate lines and the data lines; and a gate signal supply line connected with at least two gate lines among the plurality of gate lines. At least three data lines among the plurality of data lines are between two pixels adjacent to each other in a row direction.
Abstract translation: 显示装置包括：沿行方向延伸的多条栅极线; 多条数据线; 连接到栅极线和数据线的多个像素; 以及与所述多条栅极线中的至少两条栅极线连接的栅极信号供给线。 多个数据线中的至少三条数据线在行方向上彼此相邻的两个像素之间。
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公开(公告)号：US20160210918A1
公开(公告)日：2016-07-21
申请号：US14836200
申请日：2015-08-26
Applicant: Samsung Display Co., Ltd.
Inventor： Se-Hyang KIM , Kyung-Hoon Kim , KyoungHo Lim , Kwang-chul Jung , Junki Jeong
IPC: G09G3/36
CPC classification number: G09G3/3677 , G09G2300/0408 , G09G2310/0281
Abstract: The gate driving circuit includes an (m−1)-th stage externally receiving a first dummy signal for a first time period to control a turn-off, an m-th stage externally receiving a second dummy signal for the first time period to control the turn-off, an (m−2)-th stage receiving an m-th carry signal for a second time period from the m-th stage and externally receiving the second dummy signal for the second time period to control the turn-off, and an (m−3)-th stage receiving an (m−1)-th carry signal for the second time period from the (m−1)-th stage and externally receiving the first dummy signal for the first time period to control the turn-off, wherein the first time period is longer than the second time period.
Abstract translation: 栅极驱动电路包括第一时间段外部接收第一伪信号以控制关断的第（m-1）级，第一级外部接收第二虚拟信号的第m级以控制 关闭，第（m-2）级从第m级接收第二时间段的第m个进位信号，并在第二时间段外部接收第二虚拟信号以控制关断 ，并且第（m-3）级从第（m-1）级接收第二时间段的第（m-1）个进位信号，并且从第一时间段外部接收第一虚拟信号到 控制关闭，其中第一时间段比第二时间段长。
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公开(公告)号：US09343009B2
公开(公告)日：2016-05-17
申请号：US14577994
申请日：2014-12-19
Applicant: Samsung Display Co., Ltd.
Inventor： Se-Hyoung Cho , Kyung-Hoon Kim , Dong-Woo Kim , Il-Gon Kim , Kang-Moon Jo
CPC classification number: G09G3/3208 , G09G2300/0426 , G09G2320/0223 , G09G2330/02 , H01L27/3244 , H01L27/3276 , H05B33/04
Abstract: An organic light emitting diode display device includes a display panel and a power supply. The power supply applies a first power supply voltage and a second power supply voltage to a first power supply voltage line. The first power supply voltage line includes a first extension, a second extension, and third extension. The first extension is disposed along a first direction from the first side portion to the second side portion. The first extension has a width that gradually decreases along the first direction. The second extension is disposed along a second direction that is perpendicular to the first direction. The third extension is disposed along a third direction that is opposite to the first direction. The third extension has a width that gradually decreases along the third direction.
Abstract translation: 有机发光二极管显示装置包括显示面板和电源。 电源将第一电源电压和第二电源电压施加到第一电源电压线。 第一电源电压线包括第一扩展，第二扩展和第三扩展。 第一延伸部沿着从第一侧部到第二侧部的第一方向配置。 第一延伸部具有沿着第一方向逐渐减小的宽度。 第二延伸部沿着垂直于第一方向的第二方向设置。 第三延伸部沿着与第一方向相反的第三方向设置。 第三延伸部具有沿着第三方向逐渐减小的宽度。
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公开(公告)号：US20160027377A1
公开(公告)日：2016-01-28
申请号：US14577994
申请日：2014-12-19
Applicant: Samsung Display Co., Ltd.
Inventor： Se-Hyoung Cho , Kyung-Hoon Kim , Dong-Woo Kim , Il-Gon Kim , Kang-Moon Jo
IPC: G09G3/32
CPC classification number: G09G3/3208 , G09G2300/0426 , G09G2320/0223 , G09G2330/02 , H01L27/3244 , H01L27/3276 , H05B33/04
Abstract: An organic light emitting diode display device includes a display panel and a power supply. The power supply applies a first power supply voltage and a second power supply voltage to a first power supply voltage line. The first power supply voltage line includes a first extension, a second extension, and third extension. The first extension is disposed along a first direction from the first side portion to the second side portion. The first extension has a width that gradually decreases along the first direction. The second extension is disposed along a second direction that is perpendicular to the first direction. The third extension is disposed along a third direction that is opposite to the first direction. The third extension has a width that gradually decreases along the third direction.
Abstract translation: 有机发光二极管显示装置包括显示面板和电源。 电源将第一电源电压和第二电源电压施加到第一电源电压线。 第一电源电压线包括第一扩展，第二扩展和第三扩展。 第一延伸部沿着从第一侧部到第二侧部的第一方向配置。 第一延伸部具有沿着第一方向逐渐减小的宽度。 第二延伸部沿着垂直于第一方向的第二方向设置。 第三延伸部沿着与第一方向相反的第三方向设置。 第三延伸部具有沿着第三方向逐渐减小的宽度。
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公开(公告)号：US09099030B2
公开(公告)日：2015-08-04
申请号：US13721980
申请日：2012-12-20
Applicant: Samsung Display Co., Ltd.
Inventor： Ilgon Kim , Kyung-Hoon Kim , Seon Young Choi , Jangmi Kang
CPC classification number: G09G3/22 , G09G3/3648 , G09G3/3677 , G09G2300/0426 , G09G2310/0281 , Y10T29/49002
Abstract: A display device includes a plurality of gate lines extending in a first direction, a plurality of data lines extending in a second direction, a plurality of sub-gate lines corresponding to the plurality of gate lines and extending in a first direction to be adjacent to a corresponding gate line of the plurality of gate lines, a gate driver configured to drive the plurality of gate lines, a data driver configured to drive the plurality of data lines, and a plurality of pixels arranged in a display area, where an end of each of the plurality of gate lines extends in the first direction from the gate driver is electrically connected to a center portion of a corresponding sub-gate line in the first direction.
Abstract translation: 显示装置包括沿第一方向延伸的多条栅极线，沿第二方向延伸的多条数据线，与该多条栅极线对应的多条子栅极线，并沿与第一方向相邻的第一方向延伸 多个栅极线的对应的栅极线，被配置为驱动多个栅极线的栅极驱动器，被配置为驱动多个数据线的数据驱动器和布置在显示区域中的多个像素，其中， 从栅极驱动器沿第一方向延伸的多条栅极线中的每一条电路都沿第一方向电连接到对应的子栅极线的中心部分。
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