Method of controlling luminance of a light source and display apparatus for performing the method
    11.
    发明授权
    Method of controlling luminance of a light source and display apparatus for performing the method 有权
    控制光源的亮度的方法和执行该方法的显示装置

    公开(公告)号:US08432337B2

    公开(公告)日:2013-04-30

    申请号:US12973648

    申请日:2010-12-20

    IPC分类号: G09G3/30

    摘要: A method of controlling a luminance of a light source is presented. The method entails generating red, green, blue and white data using red, green and blue data, applying a color weight according to contribution to luminance by each of the red, green, blue and white data to generate pixel luminance data, setting a luminance level of the light source based on the pixel luminance data, determining local information on a pure color block in a frame image by using the pixel luminance data, and adjusting the luminance level of the light source based on the local information on the pure color block. A display device that utilizes such method is also presented.

    摘要翻译: 提出了一种控制光源亮度的方法。 该方法需要使用红色,绿色和蓝色数据产生红色,绿色,蓝色和白色数据,根据红色,绿色,蓝色和白色数据中的每一种对亮度的贡献应用颜色权重,以产生像素亮度数据, 基于像素亮度数据的光源的电平,通过使用像素亮度数据来确定帧图像中的纯色块的本地信息,并且基于纯色块上的本地信息来调整光源的亮度级 。 还提出了利用这种方法的显示装置。

    THREE DIMENSIONAL IMAGE DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
    12.
    发明申请
    THREE DIMENSIONAL IMAGE DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 有权
    三维图像显示装置及其驱动方法

    公开(公告)号:US20110234773A1

    公开(公告)日:2011-09-29

    申请号:US12913337

    申请日:2010-10-27

    IPC分类号: H04N13/04

    摘要: A 3D image display device includes a data receiving unit receiving frame data. The frame data includes left eye image data and right eye image data. An image modification unit generates modification image data corresponding to one of the left eye image data and the right eye image data. The modification image data corresponding to the left eye image data is based on left eye image data of a current frame and left eye image data of a next frame. The modification image data corresponding to the right eye image data is based on right eye image data of the current frame and right eye image data of the next frame. Utilization of the modification image data improves the display quality of moving objects in the 3D image display device.

    摘要翻译: 3D图像显示装置包括接收帧数据的数据接收单元。 帧数据包括左眼图像数据和右眼图像数据。 图像修改单元生成与左眼图像数据和右眼图像数据中的一个对应的修改图像数据。 对应于左眼图像数据的修改图像数据是基于当前帧的左眼图像数据和下一帧的左眼图像数据。 对应于右眼图像数据的修改图像数据基于当前帧的右眼图像数据和下一帧的右眼图像数据。 修改图像数据的利用改善了3D图像显示装置中移动物体的显示质量。

    DISPLAY APPARATUS AND DRIVING METHOD THEREOF
    15.
    发明申请
    DISPLAY APPARATUS AND DRIVING METHOD THEREOF 有权
    显示装置及其驱动方法

    公开(公告)号:US20130057600A1

    公开(公告)日:2013-03-07

    申请号:US13468534

    申请日:2012-05-10

    IPC分类号: G09G5/10

    摘要: A display device which includes pixels, a plurality of gate lines, a plurality of data 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 timing controller configured to control the gate driver and the data driver. The timing controller receives a first image signal and outputs a second image signal to the data driver. The timing controller sequentially outputs a boosting signal and the first image signal as the second image signal. The boosting signal is based on the first image signal and the previous first image signal.

    摘要翻译: 一种显示装置,包括像素,多条栅极线,多条数据线,配置成驱动多条栅极线的栅极驱动器,被配置为驱动多条数据线的数据驱动器,以及定时控制器,被配置为控制 门驱动程序和数据驱动程序。 定时控制器接收第一图像信号并将第二图像信号输出到数据驱动器。 定时控制器顺序地输出升压信号和第一图像信号作为第二图像信号。 升压信号基于第一图像信号和先前的第一图像信号。