公开(公告)号：US20150194106A1

公开(公告)日：2015-07-09

申请号：US14451292

申请日：2014-08-04

Applicant: Samsung Display Co., LTD.

Inventor： Jae-Hyun CHO ,  Sung-Jin HONG ,  Jae-Woong KANG ,  Jae-Byung PARK ,  Hyun-Min CHO

IPC: G09G3/36 ,  G09G3/34

CPC classification number: G09G3/3607 ,  G09G3/3406 ,  G09G3/3413 ,  G09G3/342 ,  G09G2310/0235 ,  G09G2310/0237 ,  G09G2310/027 ,  G09G2320/0242 ,  G09G2320/0252 ,  G09G2320/0653

Abstract: A display apparatus includes a display panel, a light source part, a panel driver, and a light source driver. The display panel includes a first sub pixel having a first primary color, a second sub pixel having a second primary color, and a transparent sub-pixel. The light source part is configured to provide light to the display panel, where the light source part includes a first light source and a second light source having colors different from each other. The panel driver is configured to output to the display panel a first grayscale data, a second grayscale data, and a third grayscale data, respectively during a first sub frame, a second sub frame, and a third sub frame. The first grayscale data is associated with the first light source, and the second grayscale data and the third grayscale data are associated with the second light source.

Abstract translation: 显示装置包括显示面板，光源部分，面板驱动器和光源驱动器。 显示面板包括具有第一基色的第一子像素，具有第二原色的第二子像素和透明子像素。 光源部被配置为向显示面板提供光，其中光源部分包括第一光源和具有彼此不同的颜色的第二光源。 面板驱动器被配置为分别在第一子帧，第二子帧和第三子帧期间向显示面板输出第一灰度数据，第二灰度数据和第三灰度数据。 第一灰度数据与第一光源相关联，第二灰度数据和第三灰度数据与第二光源相关联。

公开(公告)号：US20200050060A1

公开(公告)日：2020-02-13

申请号：US16654177

申请日：2019-10-16

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun-Min CHO ,  Dae-Hyun KIM ,  Jae-Woong KANG ,  Jae-Byung PARK ,  Kwang-Keun LEE

IPC: G02F1/1335

Abstract: A photoluminescent panel includes a lower substrate, an upper substrate facing the lower substrate, a liquid crystal layer disposed between the lower substrate and the upper substrate, and a color conversion layer disposed on the upper substrate. The color conversion layer includes a light excitation particle which absorbs light having a desired wavelength and emits excited light, and a scattering particle which scatters the excited light.

公开(公告)号：US20140160408A1

公开(公告)日：2014-06-12

申请号：US13904254

申请日：2013-05-29

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun-Min CHO ,  Dae-Hyun KIM ,  Jae-Woong KANG ,  Jae-Byung PARK ,  Kwang-Keun LEE

IPC: G02F1/1335

CPC classification number: G02F1/133617 ,  G02F1/133504 ,  G02F1/133514 ,  G02F1/133553 ,  G02F2001/133614 ,  Y10T29/49826

Abstract: A photoluminescent panel includes a lower substrate, an upper substrate facing the lower substrate, a liquid crystal layer disposed between the lower substrate and the upper substrate, and a color conversion layer disposed on the upper substrate. The color conversion layer includes a light excitation particle which absorbs light having a desired wavelength and emits excited light, and a scattering particle which scatters the excited light.

Abstract translation: 光致发光面板包括下基板，面向下基板的上基板，设置在下基板和上基板之间的液晶层和设置在上基板上的颜色转换层。 颜色转换层包括吸收具有期望波长并发射激发光的光的光激发粒子和散射激发光的散射粒子。

公开(公告)号：US20170315409A1

公开(公告)日：2017-11-02

申请号：US15654975

申请日：2017-07-20

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun-Min CHO ,  Dae-Hyun KIM ,  Jae-Woong KANG ,  Jae-Byung PARK ,  Kwang-Keun LEE

IPC: G02F1/1335

CPC classification number: G02F1/133617 ,  G02F1/133504 ,  G02F1/133514 ,  G02F1/133553 ,  G02F2001/133614 ,  Y10T29/49826

Abstract: A photoluminescent panel includes a lower substrate, an upper substrate facing the lower substrate, a liquid crystal layer disposed between the lower substrate and the upper substrate, and a color conversion layer disposed on the upper substrate. The color conversion layer includes a light excitation particle which absorbs light having a desired wavelength and emits excited light, and a scattering particle which scatters the excited light.

公开(公告)号：US20140152724A1

公开(公告)日：2014-06-05

申请号：US13888565

申请日：2013-05-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jae Byung PARK ,  Seon-Tae YOON ,  Jae-Woong KANG ,  Hae-Il PARK ,  Sung-Tae SHIN ,  Mun-Ki SIM ,  Kwang-Keun LEE ,  Hyun-Min CHO

IPC: G09G3/34

CPC classification number: G09G3/3413 ,  G09G2310/0235

Abstract: A display apparatus includes a display panel including a first subpixel having a first primary color, a second subpixel having a second primary color; and a transparent subpixel; a panel driver which sets grayscale data of the first subpixel, the second subpixel and the transparent subpixel; a light source part which provides light to the display panel, where the light source comprises a first light source and a second light source having colors different from each other; and a light source driver which turns on the first light source during a first subframe, turns on the second light source during a second subframe, and turns on the first light source during a third subframe, and a first frame comprises the first subframe, the second subframe and the third subframe.

Abstract translation: 显示装置包括：显示面板，包括具有第一基色的第一子像素，具有第二原色的第二子像素; 和透明子像素; 设置第一子像素，第二子像素和透明子像素的灰度数据的面板驱动器; 向所述显示面板提供光的光源部，所述光源包括第一光源和具有彼此不同的颜色的第二光源; 以及在第一子帧期间接通第一光源的光源驱动器，在第二子帧期间导通第二光源，并且在第三子帧期间接通第一光源，并且第一帧包括第一子帧， 第二子帧和第三子帧。