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34 条记录 (耗时 0.024 秒)

    Image processor, display device including the same and method for driving display panel using the same
    21.
    发明授权
    Image processor, display device including the same and method for driving display panel using the same 有权

    公开(公告)号：US10068537B2

    公开(公告)日：2018-09-04

    申请号：US14579412

    申请日：2014-12-22

    申请人： Samsung Display Co., Ltd.

    发明人： Dong-Gyu Lee ,  Joon-Chul Goh ,  Jung-Won Kim ,  Nam-Gon Choi ,  Ja-Kyoung Jin

    IPC分类号： G09G5/10 ,  G09G3/36

    摘要： An image processor, a display device including the same, and a method for driving display panel using the same are disclosed. In one aspect, the display device includes an image shifter configured to shift a data signal by at least one pixel based at least in part on a shift start signal and output the shifted data signal and a shift direction signal. The display device also includes an image buffer configured to output current data and previous data based at least in part on the shifted data signal and the shift direction signal. The display device also includes an image mixer configured to mix the current data and the previous data over M frames starting at a start frame when the shift start signal is received and output image data, M being a natural number.

    Display device and method for driving the same
    24.
    发明授权
    Display device and method for driving the same 有权
    显示装置及其驱动方法

    公开(公告)号：US09330623B2

    公开(公告)日：2016-05-03

    申请号：US14175440

    申请日：2014-02-07

    申请人： Samsung Display Co., Ltd.

    发明人： Donggyu Lee ,  Joon-Chul Goh ,  Nam-Gon Choi ,  Jung-Won Kim ,  HongSoo Kim ,  Geunjeong Park

    IPC分类号： G09G3/36 ,  G09G3/00

    CPC分类号： G09G3/3648 ,  G09G3/007 ,  G09G2320/0257 ,  G09G2320/103

    摘要： A display device including a display panel which includes pixels connected to gate lines and data lines; and an image display control unit controlling an input image signal to be converted into a data signal and, thereby, display an image on the display panel. The image display control unit outputs the data signal so that a position of an image being displayed on the display panel is changed when the image signal is the same for a preselected time period and sets a next position change time period of the image according to a distance between an original position of the image and a changed position of the image.

    摘要翻译： 一种显示装置，包括：显示面板，包括连接到栅极线和数据线的像素; 以及图像显示控制单元，控制要转换为数据信号的输入图像信号，从而在显示面板上显示图像。 图像显示控制单元输出数据信号，使得当图像信号在预选时间段内相同时，在显示面板上显示的图像的位置改变，并且根据图像信号设置图像的下一个位置改变时间周期 图像的原始位置与图像的改变位置之间的距离。

    3D IMAGE DISPLAY APPARATUS AND DRIVING METHOD THEREOF
    26.
    发明申请
    3D IMAGE DISPLAY APPARATUS AND DRIVING METHOD THEREOF 有权
    3D图像显示装置及其驱动方法

    公开(公告)号：US20150062189A1

    公开(公告)日：2015-03-05

    申请号：US14274136

    申请日：2014-05-09

    申请人： Samsung Display Co., Ltd.

    发明人： Hyun Sik HWANG ,  Jung-Won Kim

    IPC分类号： G09G3/36 ,  H04N13/04

    CPC分类号： G09G3/3648 ,  G09G3/003 ,  G09G3/3406 ,  G09G2310/063 ,  G09G2320/0626 ,  H04N13/341

    摘要： An image display control unit in a three-dimensional image display apparatus is configured to drive gate lines and the data lines so as to provide the display panel with a left eye image signal during a first frame in which a right eye image signal is displayed on the display panel, and with the right eye image signal during a second frame in which the left eye image signal is displayed on the display panel. During the first frame, each of the pixels provides a second capacitor with the right eye image signal, and a first capacitor with the left eye image signal. During the second frame, each of the pixels provides the first capacitor with the right eye image signal, and the second capacitor with the left eye image signal. A backlight unit maintains a turn-on state during the first and second frames.

    摘要翻译： 三维图像显示装置中的图像显示控制单元被配置为驱动栅极线和数据线，以便在显示右眼图像信号的第一帧期间向显示面板提供左眼图像信号 显示面板，以及在显示面板上显示左眼图像信号的第二帧期间的右眼图像信号。 在第一帧期间，每个像素提供具有右眼图像信号的第二电容器和具有左眼图像信号的第一电容器。 在第二帧期间，每个像素向第一电容器提供右眼图像信号，并且第二电容器具有左眼图像信号。 背光单元在第一和第二帧期间保持打开状态。

    Display panel and display apparatus including the same
    27.
    发明授权
    Display panel and display apparatus including the same 有权

    公开(公告)号：US10339852B2

    公开(公告)日：2019-07-02

    申请号：US15621346

    申请日：2017-06-13

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Jinpil Kim ,  Jung-Won Kim ,  Jaesung Bae ,  Namjae Lim

    IPC分类号： G09G3/20

    摘要： A display panel includes a plurality of pixels, data lines, gate lines, a gate driver and terminals. The plurality of pixels form a plurality of rows and columns. The plurality of data lines extend in a first direction parallel to the pixel columns. Each data line is connected to at least two adjacent pixels included in a single pixel row. The plurality of gate lines extend in a second direction parallel with the plurality of pixel rows. The gate lines each connect to at least one pixel included in a single pixel row. At least two gate lines are disposed between two adjacent pixel rows. The gate driver generates signals to drive the plurality of gate lines. The plurality of terminals receives the gate signals to transmit the gate signals to the plurality of gate lines. Some of the terminals connect with some gate lines having a cross-coupled structure.

    Display device and method of driving the same
    28.
    发明授权
    Display device and method of driving the same 有权

    公开(公告)号：US10319320B2

    公开(公告)日：2019-06-11

    申请号：US15053561

    申请日：2016-02-25

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Jung-Won Kim ,  Jae-Sung Bae

    IPC分类号： G09G3/36

    摘要： A display device includes a memory, a gray voltage generator, a signal controller, a data driver and a display panel, where the pixels are driven by a first driving data comprising first data which arranges a first image based on the first gamma curve and a second image based on the second gamma curve to each pixel, and a second driving data comprising second data which arranges the first image and the second image to each pixel with a different arrangement as the first data.

    Display device
    30.
    发明授权
    Display device 有权

    公开(公告)号：US09870747B2

    公开(公告)日：2018-01-16

    申请号：US14693316

    申请日：2015-04-22

    申请人： Samsung Display Co., Ltd.

    发明人： Dong-Won Park ,  Jung-Won Kim

    IPC分类号： G09G3/36 ,  G09G3/3225 ,  G09G3/3275 ,  G09G3/34

    CPC分类号： G09G3/3677 ,  G09G3/3225 ,  G09G3/3275 ,  G09G3/344 ,  G09G3/3666 ,  G09G3/3696 ,  G09G2300/04 ,  G09G2310/0221 ,  G09G2310/027 ,  G09G2320/0223 ,  G09G2320/0276 ,  G09G2370/08

    摘要： A display device is disclosed. In one aspect, the display device includes a display panel divided into first and second display parts. The display device also includes a first driving circuit configured to receive a driving voltage, generate a first gamma reference voltage based on the driving voltage, generate a first data signal based on the first gamma reference voltage, and apply the first data signal to the first display part. The display device further includes a second driving circuit configured to apply a second data signal to the second display part and a first share line disposed on the display panel. The first share line is configured to receive the first gamma reference voltage. The second driving circuit is further configured to receive the first gamma reference voltage from the first share line and generate the second data signal based on the first gamma reference voltage.