DISPLAY APPARATUS AND CONTROL METHOD THEREOF

    公开(公告)号:US20170147097A1

    公开(公告)日:2017-05-25

    申请号:US15323807

    申请日:2015-07-14

    Abstract: Disclosed is a display apparatus and control method thereof. A display apparatus comprises display configured to comprise a display panel that displays an image, and a sensor that receives light output from a pointing device and senses variance in a quantity of electric charge due to the received light; and a controller configured to determine a position where the light is received on the display based on the variance in the quantity of electric charge sensed by the sensor, and perform an operation corresponding to the determined position. A pointing function of a pointing device that emits light such as laser hereby can be smoothly achieved, and a touch function of the touch panel can be used together with a pointing function of a pointing device that emits light.

    DISPLAY APPARATUS AND CONTROL METHOD THEREOF
    4.
    发明申请
    DISPLAY APPARATUS AND CONTROL METHOD THEREOF 审中-公开
    显示装置及其控制方法

    公开(公告)号:US20150035796A1

    公开(公告)日:2015-02-05

    申请号:US14311507

    申请日:2014-06-23

    CPC classification number: G06F3/041 G06F3/0416 G06F3/044

    Abstract: Disclosed are a display apparatus and a control method thereof, the display apparatus including: a display which displays an image; a touch panel which includes a plurality of pulse transmitting lines distributed with regard to a touch area of the touch panel, where voltage pulses are transmitted to the plurality of pulse transmitting lines, and a plurality of receiving lines distributed with regard to the touch area configured to detect a user's touch input on the touch area based on the voltage pulses transmitted to the pulse transmitting lines; and a controller configured to control a number of the voltage pulses to the plurality of pulse transmitting lines, where the number of the voltage pulses transmitted to the plurality of pulse transmitting lines corresponding to a touch expectation area of the touch area is greater than those voltage pulses transmitted to other areas of the touch area.

    Abstract translation: 公开了一种显示装置及其控制方法,所述显示装置包括:显示图像的显示器; 触摸面板,其包括关于触摸面板的触摸区域分布的多个脉冲发送线路,其中电压脉冲被发送到所述多个脉冲发送线路,以及多个接收线路,所述多个接收线路被配置成相对于所配置的所述触摸区域 基于发送到脉冲发送线的电压脉冲来检测用户在触摸区域上的触摸输入; 以及控制器,其被配置为控制到所述多个脉冲发送线路的电压脉冲的数量,其中发送到对应于所述触摸区域的触摸期望区域的所述多个脉冲发送线路的电压脉冲的数量大于所述多个脉冲发送线路的电压脉冲 脉冲传输到触摸区域的其他区域。

    DISPLAY APPARATUS, SHUTTER GLASSES, DISPLAY METHOD, AND METHOD FOR OPERATING GLASSES APPARATUS
    5.
    发明申请
    DISPLAY APPARATUS, SHUTTER GLASSES, DISPLAY METHOD, AND METHOD FOR OPERATING GLASSES APPARATUS 审中-公开
    显示装置,快门玻璃,显示方法和操作玻璃装置的方法

    公开(公告)号:US20140192174A1

    公开(公告)日:2014-07-10

    申请号:US14149916

    申请日:2014-01-08

    Abstract: A glasses apparatus is provided. The glasses apparatus includes: a first retarder which delays phases of a first image and a second image which are output from a display apparatus, a second retarder which delays the phases of the first image and the second image in a direction different from that of the first retarder, a first shutter glass and a second shutter glass which change polarization properties of the first image and the second image, optical axes of which are rotated according to whether power is supplied or not, and a controller which controls to selectively supply the power to the first shutter glass and the second shutter glass so that a user selectively views the first image and the second image.

    Abstract translation: 提供了一种眼镜装置。 眼镜装置包括:第一延迟器,其延迟从显示装置输出的第一图像和第二图像的相位;第二延迟器,其延迟第一图像和第二图像的相位不同于 第一延迟器,第一快门玻璃和第二快门玻璃,其改变第一图像和第二图像的偏振特性,光轴根据是否供电而旋转;以及控制器,其控制以选择性地提供功率 到第一快门玻璃和第二快门玻璃,使得用户选择性地观看第一图像和第二图像。

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