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    Display apparatus and method of displaying an image using the same
    4.
    发明授权
    Display apparatus and method of displaying an image using the same 有权

    公开(公告)号：US09818349B2

    公开(公告)日：2017-11-14

    申请号：US14271736

    申请日：2014-05-07

    Applicant: Samsung Display Co., LTD.

    Inventor： Byeong-Hee Won ,  Rang-Kyun Mok ,  Jong-In Baek

    IPC: G09G5/10 ,  G09G3/36 ,  G09G3/34 ,  G09G3/20

    CPC classification number: G09G3/36 ,  G09G3/2003 ,  G09G3/3406 ,  G09G2320/0646 ,  G09G2320/0666 ,  G09G2380/08

    Abstract: A display apparatus includes a display panel, an illumination part, an illumination controller, a luminance compensation part and a data driver. The display panel includes data lines, and is configured to display an image in a first direction. The illumination part is configured to emit illumination light having a first color in a second direction opposite to the first direction. The illumination controller is configured to control the illumination part and output an illumination signal corresponding to an intensity of the illumination light. The luminance compensation part is configured to compensate luminance of an input image data based on the illumination signal to output a data signal, and the data driver is configured to generate a data voltage based on the data signal, and output the data voltage to the data lines.

    METHOD OF COMPENSATING AN IMAGE BASED ON LIGHT ADAPTATION, DISPLAY DEVICE EMPLOYING THE SAME, AND ELECTRONIC DEVICE
    5.
    发明申请
    METHOD OF COMPENSATING AN IMAGE BASED ON LIGHT ADAPTATION, DISPLAY DEVICE EMPLOYING THE SAME, AND ELECTRONIC DEVICE 审中-公开
    基于光适应性补偿图像的方法，使用其的显示装置和电子装置

    公开(公告)号：US20150294485A1

    公开(公告)日：2015-10-15

    申请号：US14535089

    申请日：2014-11-06

    Applicant: Samsung Display Co., Ltd.

    Inventor： Rang-Kyun Mok ,  Hak-Sun Kim ,  Won-Sang Park ,  Jong-In Baek

    IPC: G06T11/00

    CPC classification number: H04N1/6088 ,  G09G3/2003 ,  G09G2340/06

    Abstract: A method of compensating an image based on light adaptation, a display device employing the same and an electronic device are disclosed. In one aspect, the method includes determining a degree of light adaptation based on an amount of long-wavelength light in an illumination environment where the image is displayed, converting image data in International Commission on Illumination (CIE) red-green-blue (RGB) color space to image data in CIE long-medium-short (LMS) color space for implementing the image via CIE-XYZ color space, applying the degree of light adaptation to the converted image data in the CIE-LMS color space so as to generate compensated image data, and converting the compensated image data in the CIE-LMS color space to image data to be displayed in the CIE-RGB color space via the CIE-XYZ color space.

    Abstract translation: 公开了一种基于光适应补偿图像的方法，使用该方法的显示装置和电子装置。 一方面，该方法包括基于在显示图像的照明环境中的长波长光的量来确定光适应度，在国际照明委员会（CIE）中将图像数据转换为红 - 绿 - 蓝（RGB） ）颜色空间，用于通过CIE-XYZ颜色空间实现图像的CIE长中短（LMS）颜色空间中的图像数据，将CIE-LMS颜色空间中的转换图像数据应用光适应度，以便 生成补偿图像数据，并将CIE-LMS色彩空间中的补偿图像数据经由CIE-XYZ色彩空间转换为在CIE-RGB色彩空间中显示的图像数据。

    Display device
    6.
    发明授权
    Display device 有权

    公开(公告)号：US10243026B2

    公开(公告)日：2019-03-26

    申请号：US15237001

    申请日：2016-08-15

    Applicant: Samsung Display Co., Ltd.

    Inventor： Rang-Kyun Mok ,  Yi-Joon Ahn

    IPC: H01L27/32 ,  G02F1/01 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1335 ,  G02F1/1368

    Abstract: A display device may include a pixel and a light shutter. The pixel may include a first region and a second region. The light shutter may be disposed in the second region. The light shutter may include a first electrode, a heat generation layer disposed on the first electrode, and a phase change layer disposed on the heat generation layer. The phase change layer may include a phase change material of which optical property is changed depending on temperature.

    Organic light emitting transistor and organic light emitting display
    8.
    发明授权
    Organic light emitting transistor and organic light emitting display 有权
    有机发光晶体管和有机发光显示器

    公开(公告)号：US09054339B2

    公开(公告)日：2015-06-09

    申请号：US14041025

    申请日：2013-09-30

    Applicant: Samsung Display Co., Ltd.

    Inventor： Rang-Kyun Mok ,  Dae-Sung Choi ,  Ki-Seo Kim

    IPC: H01L51/52 ,  H01L51/05

    CPC classification number: H01L51/5296 ,  H01L51/057

    Abstract: An organic light emitting transistor includes: a first electrode positioned on a substrate; a gate electrode positioned on the first electrode and including an opening formed at a center region; a first auxiliary layer positioned within the opening; an organic emission layer positioned on the first auxiliary layer and the gate electrode; a second auxiliary layer positioned on the organic emission layer; and a second electrode positioned on the second auxiliary layer.

    Abstract translation: 有机发光晶体管包括：位于基板上的第一电极; 位于所述第一电极上并包括形成在中心区域的开口的栅电极; 位于开口内的第一辅助层; 位于所述第一辅助层和所述栅电极上的有机发射层; 位于所述有机发射层上的第二辅助层; 以及位于第二辅助层上的第二电极。

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