会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • DISPLAY DEVICE AND MEMORY ARRANGING METHOD FOR IMAGE DATA THEREOF
    • 用于其图像数据的显示装置和存储器布置方法
    • US20130208019A1
    • 2013-08-15
    • US13557032
    • 2012-07-24
    • An-Su LeeByung-Geun JunDo-Youb KimSeung-Woo LeeMyung-Ho Lee
    • An-Su LeeByung-Geun JunDo-Youb KimSeung-Woo LeeMyung-Ho Lee
    • G09G5/10
    • G09G3/2018G09G3/2025G09G3/325G09G2300/0426G09G2300/0452
    • A display device and an image data memory arrangement method thereof are disclosed. When driving one frame with first and second fields, an input data signal is divided into first and second field data and the first and second field data are respectively arranged according to a light emitting driving sequence to control the light emitting for each field to be displayed. The first and second field data signals respectively include a color data signal pattern in which the data signals transmitted to the pixels corresponding to the same pixel column among the pixels respectively included in the first pixel row and the fourth pixel row display the same color, and the data signals transmitted to the pixels corresponding to the same pixel column among the pixels respectively included in the second pixel row and the third pixel row display the same color.
    • 公开了一种显示装置及其图像数据存储装置的方法。 当利用第一和第二场驱动一帧时,将输入数据信号分成第一和第二场数据,并且根据发光驱动顺序分别布置第一和第二场数据,以控制要显示的每个场的发光 。 第一和第二场数据信号分别包括彩色数据信号模式,其中传输到分别包括在第一像素行和第四像素行中的像素中的相同像素列的像素的数据信号显示相同的颜色,以及 分别包含在第二像素行和第三像素行中的像素中的与相同像素列对应的像素的数据信号显示相同的颜色。
    • 9. 发明授权
    • Modifying gray voltage signals in a display device
    • 修改显示设备中的灰色电压信号
    • US07468716B2
    • 2008-12-23
    • US10916260
    • 2004-08-10
    • Seung-Woo LeeMoung-Su Kim
    • Seung-Woo LeeMoung-Su Kim
    • G09G3/36
    • G09G3/3648G09G2320/0247G09G2320/0252G09G2340/16
    • A method and apparatus for driving a display device, as well as a display device incorporating such method and apparatus, are presented. The method includes determining a first difference Δ1, wherein Δ1 is a difference between gray signals of two consecutive frames, comparing Δ1 to a predetermined value to obtain a comparison result, and using the comparison result to determine a modified current gray signal. The modified current gray signal is applied to a current frame to improve image quality. In another aspect, the invention includes a method of driving a display device by determining the gray signal levels for a first frame, a second frame that follows the first frame, and a third frame. A modified current gray signal is determined based on the relative magnitudes of the three gray signal levels, and applied to the current frame.
    • 本发明提供一种用于驱动显示装置的方法和装置,以及包括这种方法和装置的显示装置。 该方法包括确定第一差值Delta1,其中Delta1是两个连续帧的灰度信号之间的差值,将Delta1与预定值进行比较以获得比较结果,并且使用比较结果来确定修正的当前灰度信号。 修改的当前灰度信号被施加到当前帧以提高图像质量。 另一方面,本发明包括通过确定第一帧的灰度信号电平,跟随第一帧的第二帧以及第三帧来驱动显示装置的方法。 基于三个灰度信号电平的相对幅度确定修改的当前灰度信号,并施加到当前帧。