Display device and method of driving the same

    公开(公告)号:US10535313B2

    公开(公告)日:2020-01-14

    申请号:US15455885

    申请日:2017-03-10

    Abstract: Provided is a display device. The display device includes: a plurality of gate lines extending in a first direction; a plurality of data lines extending in a second direction that intersects the first direction; and a plurality of pixels connected to the gate lines and the data lines, wherein the pixels include pixels h-th row pixels (h is a natural number) and (h+1)-th row pixels, which are adjacent to each other in the second direction, with a (k+1)-th gate line (k is a natural number) therebetween among the gate lines; and a first pixel displaying a first color and connected to the (k+1)-th gate line among the h-th row pixels and a second pixel displaying the first color and connected to the (k+1)-th gate line among the (h+1)-th row pixels are spaced apart from each other in the first direction and receive different polarities of data voltages.

    SMART WATCH
    3.
    发明申请
    SMART WATCH 审中-公开
    智能手表

    公开(公告)号:US20170075317A1

    公开(公告)日:2017-03-16

    申请号:US15139203

    申请日:2016-04-26

    CPC classification number: G04G21/08 G04G17/045 G04G21/04

    Abstract: A smart watch includes: a housing; a window member connected to the housing; a display panel located in the housing, the display panel to display an image toward the window member; an analog movement located in the housing; a first time hand module to rotate by an operation of the analog movement; and an electronic module to control the display panel and the analog movement. The first time hand module includes: a first rotational shaft connected to the analog movement; a first horizontal portion connected to the first rotational shaft and located below the display panel; a first vertical portion connected to the first horizontal portion and facing a side edge of the display panel; and a first time hand connected to the first vertical portion and located above the display panel.

    Abstract translation: 智能手表包括:房屋; 连接到壳体的窗构件; 位于所述壳体中的显示面板,所述显示面板朝向所述窗口部件显示图像; 位于壳体中的模拟运动; 通过模拟运动的操作来旋转的第一手模块; 以及用于控制显示面板和模拟运动的电子模块。 第一时间模块包括:连接到模拟运动的第一旋转轴; 连接到第一旋转轴并位于显示面板下方的第一水平部分; 连接到第一水平部分并面向显示面板的侧边缘的第一垂直部分; 并且第一次手连接到第一垂直部分并且位于显示面板上方。

    Display device and portable terminal

    公开(公告)号:US10249835B2

    公开(公告)日:2019-04-02

    申请号:US15241028

    申请日:2016-08-18

    Abstract: A display device includes a display panel having a first portion, a second portion extending from the first portion, and a third portion extending from the second portion and facing the first portion; a body configured to be located between the first and third portions and being configured to be coupled to the display panel in a first state or in a second state or to be separated from the display panel, the body including four peripheral surfaces; a driver configured to drive the display panel; and a printed circuit board configured to apply a signal to the driver to drive the display panel, wherein the display panel covers the different surfaces of the body in the first state and in the second state.

    Display apparatus and driving method thereof

    公开(公告)号:US10068535B2

    公开(公告)日:2018-09-04

    申请号:US15050190

    申请日:2016-02-22

    Abstract: A display apparatus comprises a display panel comprising a plurality of dimming areas, a light source unit configured to supply light to the display panel, a timing controller configured to receive a control signal and input data and to generate a gate control signal, a data control signal, and a light source control signal, a display panel driving unit configured to drive the display panel based on the gate and data control signals, and a light source driving unit configured to drive the light source unit based on the light source control signal, wherein based on the input data, the timing controller is configured to determine a first color of at least any one dimming area among the dimming areas and a second color in a complementary color relationship to the first color and to supply information on the first and second colors to the light source driving unit.

    Display substrate and display apparatus having the display substrate

    公开(公告)号:US10686154B2

    公开(公告)日:2020-06-16

    申请号:US15870284

    申请日:2018-01-12

    Abstract: A display substrate includes an organic light emitting diode disposed in a light-emitting area on a base substrate, a reflection electrode disposed in a reflection area on the base substrate, a transparent electrode disposed on the reflection electrode, and a reflection control layer disposed between the reflection electrode and the transparent electrode, and configured to control a reflectivity based on driving signals applied to the reflection electrode and the transparent electrode.

    Display apparatus
    10.
    发明授权

    公开(公告)号:US10403198B2

    公开(公告)日:2019-09-03

    申请号:US15607859

    申请日:2017-05-30

    Abstract: A display apparatus includes a plurality of pixels, and a plurality of scan lines, a plurality of data lines, and a plurality of light emission lines connected to the pixels. Scan signals are applied to the pixels through the scan lines, each of the scan signals has a first level and a second level higher than the first level, an amplitude of each of the scan signals is a difference between the first level and the second level, and the amplitude of a scan signal applied to an (h+1)th scan line is larger than the amplitude of a scan signal applied to an hth scan line.

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