Method for generating signal to display three-dimensional (3D) image and image display apparatus using the same
    1.
    发明授权
    Method for generating signal to display three-dimensional (3D) image and image display apparatus using the same 有权
    用于产生信号以显示三维(3D)图像的方法和使用其的图像显示装置

    公开(公告)号:US08674902B2

    公开(公告)日:2014-03-18

    申请号:US12206328

    申请日:2008-09-08

    IPC分类号: G09G5/00

    摘要: A method for generating a signal to display a three-dimensional (3D) image, and an image display apparatus using the same are disclosed. The method includes receiving a first synchronization signal, generating a second synchronization signal, and generating an output signal. Therefore, a user may satisfactorily view a 3D image regardless of whether the synchronization signal received from a display device reports errors or whether there is an obstruction between the display device and shutter glasses.

    摘要翻译: 公开了一种用于产生显示三维(3D)图像的信号的方法,以及使用其的图像显示装置。 该方法包括接收第一同步信号,产生第二同步信号,以及产生输出信号。 因此,用户可以令人满意地观看3D图像,而不管从显示装置接收到的同步信号是否报告错误,还是显示装置和快门眼镜之间是否存在障碍物。

    DISPLAY APPARATUS AND METHOD
    2.
    发明申请
    DISPLAY APPARATUS AND METHOD 有权
    显示装置和方法

    公开(公告)号:US20100309120A1

    公开(公告)日:2010-12-09

    申请号:US12691118

    申请日:2010-01-21

    IPC分类号: G06F3/033 G09G5/10

    CPC分类号: G06F3/0386 G06F3/0321

    摘要: A display apparatus includes a display panel which include a plurality of areas; a communication unit which receive information about brightness sensed by a pointing device; a backlight unit which includes a plurality of light sources; and a controller which controls the backlight unit to change the brightness of the plural areas by a predetermined unit, and determines a pointing position of the pointing device on the basis of relative variation in the information about the brightness. With this, it is possible to detect a pointing position of a pointing device in a display apparatus having a hold-type display panel.

    摘要翻译: 显示装置包括:显示面板,其包括多个区域; 通信单元,其接收关于由指示设备感测的亮度的信息; 背光单元,其包括多个光源; 以及控制器,其控制所述背光单元以预定单位改变所述多个区域的亮度,并且基于关于亮度的信息的相对变化来确定所述指示设备的指示位置。 由此,可以检测具有保持型显示面板的显示装置中的指示装置的指示位置。

    DISPLAY APPARATUS AND CONTROL METHOD OF THE SAME
    3.
    发明申请
    DISPLAY APPARATUS AND CONTROL METHOD OF THE SAME 失效
    显示装置及其控制方法

    公开(公告)号:US20090256812A1

    公开(公告)日:2009-10-15

    申请号:US12239045

    申请日:2008-09-26

    IPC分类号: G06F3/041

    摘要: A display apparatus includes a display panel having a light emitting device, a sensor which senses an electric current flowing in the light emitting device, and a controller which determines that an external stimulus occurs to the display panel if a change of a sensed current exceeds a preset current change rate, and performs a predetermined operation on the basis of a determination result.

    摘要翻译: 显示装置包括具有发光装置的显示面板,感测在发光装置中流动的电流的传感器,以及如果感测到的电流的变化超过了显示面板的情况,则判断出对显示面板发生外部刺激的控制器 预设电流变化率,并且基于确定结果执行预定的操作。

    DISPLAY APPARATUS FOR COMPENSATING OPTICAL PARAMETER USING FORWARD VOLTAGE OF LED AND METHOD THEREOF
    4.
    发明申请
    DISPLAY APPARATUS FOR COMPENSATING OPTICAL PARAMETER USING FORWARD VOLTAGE OF LED AND METHOD THEREOF 审中-公开
    用于使用LED的正向电压来补偿光学参数的显示装置及其方法

    公开(公告)号:US20090141049A1

    公开(公告)日:2009-06-04

    申请号:US12132336

    申请日:2008-06-03

    IPC分类号: G09G5/10

    摘要: A display apparatus for compensating an optical parameter, and a display method thereof are disclosed, the display apparatus including a display, an optical source unit, a voltage detection unit which measures the forward voltage of an optical source, and a control unit which controls driving of the optical source unit using a forward voltage of the at least one optical source. Accordingly, the variation of optical parameter is accurately compensated, and the cost for fabricating a temperature sensor and the time for measuring the temperature are reduced.

    摘要翻译: 公开了一种用于补偿光学参数的显示装置及其显示方法,所述显示装置包括显示器,光源单元,测量光源的正向电压的电压检测单元和控制驱动的控制单元 的光源单元,使用所述至少一个光源的正向电压。 因此,光学参数的变化被精确地补偿,制造温度传感器的成本和测量温度的时间被降低。

    METHOD FOR GENERATING SIGNAL TO DISPLAY THREE-DIMENSIONAL (3D) IMAGE AND IMAGE DISPLAY APPARATUS USING THE SAME
    5.
    发明申请
    METHOD FOR GENERATING SIGNAL TO DISPLAY THREE-DIMENSIONAL (3D) IMAGE AND IMAGE DISPLAY APPARATUS USING THE SAME 有权
    用于生成信号以显示三维(3D)图像的图像和图像显示装置的方法

    公开(公告)号:US20090237327A1

    公开(公告)日:2009-09-24

    申请号:US12206328

    申请日:2008-09-08

    IPC分类号: G09G5/00

    摘要: A method for generating a signal to display a three-dimensional (3D) image, and an image display apparatus using the same are disclosed. The method includes receiving a first synchronization signal, generating a second synchronization signal, and generating an output signal. Therefore, a user may satisfactorily view a 3D image regardless of whether the synchronization signal received from a display device reports errors or whether there is an obstruction between the display device and shutter glasses.

    摘要翻译: 公开了一种用于产生显示三维(3D)图像的信号的方法,以及使用其的图像显示装置。 该方法包括接收第一同步信号,产生第二同步信号,以及产生输出信号。 因此,用户可以令人满意地观看3D图像,而不管从显示装置接收到的同步信号是否报告错误,还是显示装置和快门眼镜之间是否存在障碍物。

    LED-BASED OPTICAL SYSTEM AND METHOD OF COMPENSATING FOR AGING THEREOF
    6.
    发明申请
    LED-BASED OPTICAL SYSTEM AND METHOD OF COMPENSATING FOR AGING THEREOF 有权
    基于LED的光学系统及其老化的补偿方法

    公开(公告)号:US20080077363A1

    公开(公告)日:2008-03-27

    申请号:US11697992

    申请日:2007-04-09

    IPC分类号: G06F15/00

    摘要: An LED-based optical system and a method of compensating for aging thereof are provided. The LED-based optical system includes LED blocks composed of a predetermined number of LEDs; a sensor which senses output values of the respective LED blocks; and a control block which generates compensation rates by comparing initial output values of the respective LED blocks in an initial state with comparison output values of the LED blocks sensed by the sensor at a comparison time point, and controls current being supplied to the respective LED blocks in accordance with the compensation rates.

    摘要翻译: 提供了一种基于LED的光学系统和补偿其老化的方法。 基于LED的光学系统包括由预定数量的LED组成的LED块; 感测各个LED块的输出值的传感器; 以及控制块,其通过将初始状态下的各个LED块的初始输出值与比较时间点处的传感器感测到的LED块的比较输出值进行比较来生成补偿率,并且控制提供给各个LED块的电流 按照补偿标准。

    Display apparatus that determines a pointing position of a pointing device and method thereof
    7.
    发明授权
    Display apparatus that determines a pointing position of a pointing device and method thereof 有权
    确定指示装置的指示位置的显示装置及其方法

    公开(公告)号:US08743092B2

    公开(公告)日:2014-06-03

    申请号:US12691118

    申请日:2010-01-21

    IPC分类号: G06F3/033

    CPC分类号: G06F3/0386 G06F3/0321

    摘要: A display apparatus includes a display panel which include a plurality of areas; a communication unit which receive information about brightness sensed by a pointing device; a backlight unit which includes a plurality of light sources; and a controller which controls the backlight unit to change the brightness of the plural areas by a predetermined unit, and determines a pointing position of the pointing device on the basis of relative variation in the information about the brightness. With this, it is possible to detect a pointing position of a pointing device in a display apparatus having a hold-type display panel.

    摘要翻译: 显示装置包括:显示面板,其包括多个区域; 通信单元,其接收关于由指示设备感测的亮度的信息; 背光单元,其包括多个光源; 以及控制器,其控制所述背光单元以预定单位改变所述多个区域的亮度,并且基于关于亮度的信息的相对变化来确定所述指示设备的指示位置。 由此,可以检测具有保持型显示面板的显示装置中的指示装置的指示位置。

    Display apparatus and control method of the same
    8.
    发明授权
    Display apparatus and control method of the same 失效
    显示装置及其控制方法相同

    公开(公告)号:US08542197B2

    公开(公告)日:2013-09-24

    申请号:US12239045

    申请日:2008-09-26

    IPC分类号: G06F3/041

    摘要: A display apparatus includes a display panel having a light emitting device, a sensor which senses an electric current flowing in the light emitting device, and a controller which determines that an external stimulus occurs to the display panel if a change of a sensed current exceeds a preset current change rate, and performs a predetermined operation on the basis of a determination result.

    摘要翻译: 显示装置包括具有发光装置的显示面板,感测在发光装置中流动的电流的传感器,以及如果感测到的电流的变化超过了显示面板的情况,则判断出对显示面板发生外部刺激的控制器 预设电流变化率,并且基于确定结果执行预定的操作。

    LED-based optical system and method of compensating for aging thereof
    9.
    发明授权
    LED-based optical system and method of compensating for aging thereof 有权
    基于LED的光学系统及其老化的补偿方法

    公开(公告)号:US07920111B2

    公开(公告)日:2011-04-05

    申请号:US11697992

    申请日:2007-04-09

    IPC分类号: G09G3/32

    摘要: An LED-based optical system and a method of compensating for aging thereof are provided. The LED-based optical system includes LED blocks composed of a predetermined number of LEDs; a sensor which senses output values of the respective LED blocks; and a control block which generates compensation rates by comparing initial output values of the respective LED blocks in an initial state with comparison output values of the LED blocks sensed by the sensor at a comparison time point, and controls current being supplied to the respective LED blocks in accordance with the compensation rates.

    摘要翻译: 提供了一种基于LED的光学系统和补偿其老化的方法。 基于LED的光学系统包括由预定数量的LED组成的LED块; 感测各个LED块的输出值的传感器; 以及控制块,其通过将初始状态下的各个LED块的初始输出值与比较时间点处的传感器感测到的LED块的比较输出值进行比较来生成补偿率,并且控制提供给各个LED块的电流 按照补偿标准。