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
    • 8. 发明申请
    • STEREOSCOPIC DISPLAY DEVICE
    • 立体显示设备
    • US20110316989A1
    • 2011-12-29
    • US13254028
    • 2010-04-16
    • Masahiro ImaiNoriyuki Nakane
    • Masahiro ImaiNoriyuki Nakane
    • H04N13/04
    • H04N13/312G02B27/2214G02B27/2264G02F1/13454G02F1/1347G02F2203/12G09G3/004G09G3/2018G09G3/3614G09G2310/0218H04N13/324H04N13/356H04N13/398
    • Provided is a liquid crystal display device 10 that divides “3m” video signal lines into groups of three lines according to an order of arrangement, and drives the video signal lines in the group within one horizontal period in a time-division manner. A pixel array 17 is configured such that columns each including pixel circuits for left eye 21 arranged along a vertical direction of a display screen and columns each including pixel circuits for right eye 22 arranged along the vertical direction of the display screen are arranged along a horizontal direction of the display screen. When driving the video signal lines in a time-division manner, a writing order to pixel circuits 18 within one horizontal period and a polarity of a voltage to be applied to the pixel circuits 18 are changed every two scanning signal lines. This improves image quality of both an image for left eye and an image for right eye, thereby improving image quality in stereoscopic display.
    • 提供了根据排列顺序将“3m”视频信号线划分成三行的液晶显示装置10,并且以时分方式在一个水平周期内驱动该组中的视频信号线。 像素阵列17被配置为使得包括沿着显示屏幕的垂直方向布置的左眼21的像素电路和每个包括沿着显示屏幕的垂直方向布置的用于右眼22的像素电路的列的列沿着水平布置 方向显示屏幕。 当以时分方式驱动视频信号线时,每两个扫描信号线改变对一个水平周期内的像素电路18的写入顺序和要施加到像素电路18的电压的极性。 这提高了左眼图像和右眼图像的图像质量,从而提高立体显示中的图像质量。
    • 9. 发明申请
    • DISPLAY DEVICE
    • 显示设备
    • US20110157064A1
    • 2011-06-30
    • US13060629
    • 2009-08-20
    • Masahiro Imai
    • Masahiro Imai
    • G06F3/041
    • G06F3/0416G09G3/3611G09G2330/06
    • Provided is a display device that, even if noise has been generated due to a signal for image display being applied to a display unit, can acquire correct position information free of the influence of noise from a touch panel unit. The display device includes a display unit having a plurality of electrodes for image display, a display control unit (22) that controls image display performed by the display unit by applying, to the electrodes of the display unit, electrode driving signals whose voltage levels change with a predetermined cycle, a touch panel unit that detects an input position from the outside, and a touch panel control unit (21) that acquires a position detection signal by applying a scan signal to the touch panel unit. The touch panel control unit (21) applies the scan signal three or more times in a cycle in which the voltage levels of the electrode driving signals change and compares the obtained position detection signals corresponding to the scan signals, determines position information indicated by two or more of the position detection signals that indicate the same result as being correct position information, and outputs the determined position information as a position signal.
    • 提供了一种显示装置,即使由于用于图像显示的信号而被施加到显示单元而产生噪声,也可以获得没有来自触摸面板单元的噪声影响的正确位置信息。 显示装置包括具有多个用于图像显示的电极的显示单元,显示控制单元(22),其通过向显示单元的电极施加电压电平变化的电极驱动信号来控制由显示单元执行的图像显示 具有预定周期的触摸面板单元,其从外部检测输入位置;以及触摸面板控制单元,其通过向所述触摸面板单元施加扫描信号来获取位置检测信号。 触摸面板控制单元(21)在电极驱动信号的电压电平改变的周期中施加三次以上的扫描信号,并将所获得的与扫描信号对应的位置检测信号进行比较,判定由2或 更多的位置检测信号表示与正确的位置信息相同的结果,并将确定的位置信息作为位置信号输出。