公开(公告)号：US09251744B2

公开(公告)日：2016-02-02

申请号：US14454478

申请日：2014-08-07

Applicant: Samsung Display Co., Ltd.

Inventor： HyeonSeok Bae ,  Namsik Ko ,  Haengwon Park ,  Duckyong Ahn ,  Yoo jeong Lee ,  Jooyoung Choi

IPC: G09G3/36

CPC classification number: G09G3/3607 ,  G09G3/3614 ,  G09G3/3688 ,  G09G2310/027 ,  G09G2320/0209 ,  G09G2320/0233 ,  G09G2320/0666

Abstract: A display device may include a data driver, a data line, a display panel that includes a first sub-pixel and a second sub-pixel both connected to the data line and respectively positioned in a first region and a second region of the display panel, and a timing controller that may receive first-type image signals and second-type image signals. The first-type image signals may correspond to a first gray-scale and may correspond to the first region. The second-type image signals may correspond to a second gray-scale and may correspond to the second region. The timing controller may use the first gray-scale to generate a compensated gray-scale if a difference between the first gray-scale and the second gray-scale is greater than a reference value. The data driver may generate a gray-scale voltage according to the compensated gray-scale and may provide the gray-scale voltage through the data line to the first sub-pixel.

Abstract translation: 显示装置可以包括数据驱动器，数据线，显示面板，其包括连接到数据线并分别位于显示面板的第一区域和第二区域中的第一子像素和第二子像素 以及可以接收第一类型图像信号和第二类型图像信号的定时控制器。 第一类型图像信号可以对应于第一灰度级并且可以对应于第一区域。 第二类型图像信号可以对应于第二灰度级并且可以对应于第二区域。 如果第一灰度级和第二灰度级之间的差大于参考值，则定时控制器可以使用第一灰度级来生成补偿的灰度级。 数据驱动器可以根据补偿的灰度级产生灰度级电压，并且可以通过数据线将灰度电压提供给第一子像素。

公开(公告)号：US20150331178A1

公开(公告)日：2015-11-19

申请号：US14600803

申请日：2015-01-20

Applicant: Samsung Display Co., Ltd.

Inventor： MinJun CHOI ,  KyoungDuck Kim ,  Daljung Kwon ,  Haengwon Park ,  HyeonSeok Bae ,  Duckyong Ahn

IPC: F21V8/00

CPC classification number: G02B6/0083 ,  G02B6/0088 ,  G02F1/133608 ,  G02F2201/46 ,  G02F2201/50

Abstract: A display device including a display panel, a backlight assembly to provide light to the display panel, a bottom chassis to accommodate the backlight assembly, a shield chassis connected to the bottom chassis, an insulation tape disposed between the shield chassis and the bottom chassis, the insulation tape including a bolt having grooves defined therein, and a bolt extending through the bolt area and coupling the shield chassis to the bottom chassis. The bolt area is separated into portions at the grooves by the bolt, such that the portions of the bolt area electrically insulate the bolt from the bottom chassis.

Abstract translation: 一种显示装置，包括显示面板，向显示面板提供光的背光组件，用于容纳背光组件的底部底盘，连接到底部底盘的屏蔽底板，设置在屏蔽底盘和底部底盘之间的绝缘胶带， 绝缘胶带包括具有限定在其中的凹槽的螺栓，以及延伸穿过螺栓区域并将屏蔽底盘连接到底部底盘的螺栓。 螺栓区域通过螺栓在凹槽处分离成部分，使得螺栓区域的部分将螺栓与底部底盘电绝缘。

公开(公告)号：US09618688B2

公开(公告)日：2017-04-11

申请号：US14600803

申请日：2015-01-20

Applicant: Samsung Display Co., Ltd.

Inventor： MinJun Choi ,  KyoungDuck Kim ,  Daljung Kwon ,  Haengwon Park ,  HyeonSeok Bae ,  Duckyong Ahn

IPC: H05K7/00 ,  F21V8/00 ,  G02F1/1335

CPC classification number: G02B6/0083 ,  G02B6/0088 ,  G02F1/133608 ,  G02F2201/46 ,  G02F2201/50

Abstract: A display device including a display panel, a backlight assembly to provide light to the display panel, a bottom chassis to accommodate the backlight assembly, a shield chassis connected to the bottom chassis, an insulation tape disposed between the shield chassis and the bottom chassis, the insulation tape including a bolt having grooves defined therein, and a bolt extending through the bolt area and coupling the shield chassis to the bottom chassis. The bolt area is separated into portions at the grooves by the bolt, such that the portions of the bolt area electrically insulate the bolt from the bottom chassis.