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    LUMINANCE ADJUSTMENT PART, DISPLAY APPARATUS HAVING THE LUMINANCE ADJUSTMENT PART, AND METHOD FOR ADJUSTING LUMINANCE
    1.
    发明申请
    LUMINANCE ADJUSTMENT PART, DISPLAY APPARATUS HAVING THE LUMINANCE ADJUSTMENT PART, AND METHOD FOR ADJUSTING LUMINANCE 有权
    灯具调整部件，具有调光部件的显示装置和调节发光的方法

    公开(公告)号：US20140240367A1

    公开(公告)日：2014-08-28

    申请号：US13938118

    申请日：2013-07-09

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jung-Taek KIM ,  Cheol-Woo PARK ,  Yun-Ki BAEK ,  Kyoung-Ju SHIN ,  Hee-Soon JEONG

    IPC: G09G3/36

    CPC classification number: G09G3/3648 ,  G09G3/3413 ,  G09G3/36 ,  G09G2320/0242 ,  G09G2320/0276 ,  G09G2320/0646 ,  G09G2320/066 ,  G09G2330/021

    Abstract: A luminance adjustment part includes a luminance determination part and a data compensation part. The luminance determination part may determine a control value for controlling luminance of a backlight assembly using linear image data that has a linear luminance profile and is generated by performing a de-gamma process on a first copy of input image data that has a nonlinear luminance profile. The compensation part may compensate pixel data that corresponds to pixels of a display panel using the control value, the pixel data being generated using a second copy of the input image data. Thus, color distortion of a displayed image as perceived by a viewer may be minimized when power consumption of a display apparatus that includes the display panel is decreased.

    Abstract translation: 亮度调整部分包括亮度确定部分和数据补偿部分。 亮度确定部分可以使用具有线性亮度分布的线性图像数据来确定用于控制背光组件的亮度的控制值，并且通过对具有非线性亮度分布的输入图像数据的第一拷贝执行去伽马处理来生成 。 补偿部分可以使用控制值补偿对应于显示面板的像素的像素数据，使用输入图像数据的第二副本生成像素数据。 因此，当包括显示面板的显示装置的功耗降低时，可以最小化由观察者察觉的显示图像的颜色失真。

    DISPLAY PANEL
    2.
    发明申请
    DISPLAY PANEL 有权
    显示面板

    公开(公告)号：US20140313184A1

    公开(公告)日：2014-10-23

    申请号：US14322983

    申请日：2014-07-03

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Young-Eun JO ,  Kyoung-Ju SHIN ,  Chong-Chul CHAI

    IPC: G09G5/00

    CPC classification number: G09G5/00 ,  G09G3/3677 ,  G09G2300/0408

    Abstract: A display panel includes a display area including a gate line and a data line, a gate driver integrated on a substrate and connected to one end of the gate line, the gate driver including a plurality of a stage, a signal line connected to the stages; and a blocking member disposed on the signal line and overlapped with the signal line, the blocking member including a plurality of an opening.

    Abstract translation: 显示面板包括：显示区域，包括栅极线和数据线;集成在基板上并连接到栅极线的一端的栅极驱动器，栅极驱动器包括多个级，连接到级的信号线 ; 以及阻挡构件，其设置在所述信号线上并与所述信号线重叠，所述阻挡构件包括多个开口。

    IMAGE PROCESSING PART, DISPLAY APPARATUS HAVING THE SAME AND METHOD OF PROCESSING AN IMAGE USING THE SAME
    3.
    发明申请
    IMAGE PROCESSING PART, DISPLAY APPARATUS HAVING THE SAME AND METHOD OF PROCESSING AN IMAGE USING THE SAME 有权
    图像处理部件，具有该图像的显示装置和使用该图像处理图像的方法

    公开(公告)号：US20140232711A1

    公开(公告)日：2014-08-21

    申请号：US13963906

    申请日：2013-08-09

    Applicant: Samsung Display Co., LTD.

    Inventor： Mun-San PARK ,  Cheol-Woo PARK ,  Yun-Ki BAEK ,  Kyoung-Ju SHIN ,  Tadashi AMINO

    IPC: G06T5/00

    CPC classification number: G06T5/003 ,  G06T5/20 ,  G06T2207/20192

    Abstract: An image processing part includes an edge enhancing part, an artifact detecting part and a compensating part. The edge enhancing part emphasizes an edge portion of an object in input image data. The artifact detecting part detects a corner outlier artifact at an area adjacent to the edge portion of the object. The compensating part compensates the corner outlier artifact. Accordingly, the edge portion of the object may be enhanced and the corner outlier artifact is decreased so that the display quality may be improved.

    Abstract translation: 图像处理部分包括边缘增强部分，假象检测部分和补偿部分。 边缘增强部分强调输入图像数据中对象的边缘部分。 人造物检测部检测与物体的边缘部分相邻的区域的拐角异常假象。 补偿部分补偿角落异常值伪像。 因此，可以增强对象的边缘部分，并且降低拐角异常值伪像，从而可以提高显示质量。

    DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
    7.
    发明申请
    DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME 审中-公开

    公开(公告)号：US20200082755A1

    公开(公告)日：2020-03-12

    申请号：US16684686

    申请日：2019-11-15

    Applicant: Samsung Display Co., Ltd.

    Inventor： Keunwoo KIM ,  Sooyoung PARK ,  Joonghyun PARK ,  Dongwoo KIM ,  Kyoung-Ju SHIN

    IPC: G09G3/3233 ,  G09G3/3283

    Abstract: A display device includes: pixels to emit light of various intensity in accordance with driving signals; data lines to communicate the driving signals to the pixels; scan lines to communicate scan signals to select at least one of the pixels to receive the driving signal; and a power supply to supply at least one driving voltage to the pixels. The at least one pixel includes: a switching transistor including an oxide transistor, the switching transistor having a first electrode connected to the data line, a second electrode connected to a first node, and first and second gate electrodes, each of which is connected to one of the scan lines, and a driving transistor including a poly-silicon transistor, and the driving transistor being connected between the power supply and an organic light emitting diode.

    DISPLAY APPARATUS HAVING A MICRO-ELECTRO-MECHANICAL SYSTEM
    9.
    发明申请
    DISPLAY APPARATUS HAVING A MICRO-ELECTRO-MECHANICAL SYSTEM 审中-公开
    具有微电子机械系统的显示装置

    公开(公告)号：US20140285412A1

    公开(公告)日：2014-09-25

    申请号：US14297064

    申请日：2014-06-05

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kyoung-Ju SHIN ,  Chong-Chul CHAI ,  Eun-Ju KIM

    IPC: G02B26/02 ,  G09G5/10

    CPC classification number: G09G3/3433 ,  G02B26/02 ,  G02B26/04 ,  G09G3/2007 ,  G09G3/2081 ,  G09G3/3466 ,  G09G5/10 ,  G09G2300/04 ,  G09G2300/0861 ,  G09G2310/0262 ,  G09G2310/08

    Abstract: The present invention relates to a display apparatus with pixels, wherein each pixel includes a switching device, a micro-electro-mechanical system (MEMS), and a gray scale control device. The switching device can be connected to a gate line and a data line to output a corresponding data signal in response to a gate signal. The MEMS may be connected to an output electrode of the switching device to transmit or block light in response to the corresponding data signal. The gray scale control device may be coupled to the output electrode of the switching device to control a time interval during which the corresponding data signal is applied to the MEMS. Accordingly, each pixel may display a desired gray scale.

    Abstract translation: 本发明涉及具有像素的显示装置，其中每个像素包括开关装置，微机电系统（MEMS）和灰度级控制装置。 开关器件可以连接到栅极线和数据线，以响应于栅极信号输出相应的数据信号。 MEMS可以连接到开关装置的输出电极，以响应于相应的数据信号来发射或阻挡光。 灰度级控制装置可以耦合到开关装置的输出电极，以控制将相应的数据信号施加到MEMS的时间间隔。 因此，每个像素可以显示期望的灰度。

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