公开(公告)号：US20150253625A1

公开(公告)日：2015-09-10

申请号：US14335069

申请日：2014-07-18

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-Hoon LEE ,  Min-Ki NAM ,  Hae-Il PARK

IPC: G02F1/1335 ,  F21V8/00 ,  F21K99/00

CPC classification number: G02B6/0026 ,  F21K9/64 ,  G02F1/133603 ,  G02F2001/133614

Abstract: A backlight assembly includes a light emitting part including a light source configured to generate a light having a first color and a phosphor disposed on the light source and having a second color, an optical filter part configured to filter a light from the light emitting part and a color conversion member disposed adjacent to the optical filter part and having a third color. A wavelength of the third color is shorter than a wavelength of the second color.

Abstract translation: 背光组件包括：发光部，其包括被配置为产生具有第一颜色的光和设置在光源上并具有第二颜色的荧光体的光源;被配置为对来自发光部的光进行滤光的滤光器部;以及 设置在所述光学滤光器部分附近并具有第三颜色的颜色转换部件。 第三颜色的波长比第二颜色的波长短。

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。

公开(公告)号：US20150187301A1

公开(公告)日：2015-07-02

申请号：US14338499

申请日：2014-07-23

Applicant: Samsung Display Co., LTD.

Inventor： Seon-Tae YOON ,  Jae-Byung PARK ,  Hae-Il PARK ,  Kwang-Keun LEE ,  Baek-Hee LEE ,  Mun-Ki SIM ,  Jun-Han LEE

IPC: G09G3/36 ,  G09G3/20

CPC classification number: G09G3/36 ,  G09G2300/0452 ,  G09G2300/0465

Abstract: A liquid crystal display panel includes unit pixels including a first unit pixel and a second unit pixel, each of the first unit pixel and the second unit pixel including a first white area and first to third color areas, gate lines which extend in a first direction, cross the unit pixels and include a first gate line and a second gate line, data lines which extend in a second direction, and pixel electrodes which are electrically connected to the data lines and include first to seventh pixel electrodes, where the first to third pixel electrodes overlap the first to third color areas of the first unit pixel, respectively, the fourth to sixth pixel electrodes overlap the first to third color areas of the second unit pixel, respectively, and the seventh pixel electrode overlaps the first white areas of the first and second unit pixels.

Abstract translation: 液晶显示面板包括包括第一单位像素和第二单位像素的单位像素，第一单位像素和第二单位像素中的每一个包括第一白色区域和第一至第三颜色区域，沿第一方向延伸的栅极线 跨越单位像素并且包括第一栅极线和第二栅极线，沿第二方向延伸的数据线以及电连接到数据线并包括第一至第七像素电极的像素电极，其中第一至第三 像素电极分别与第一单位像素的第一至第三颜色区域重叠，第四至第六像素电极分别与第二单位像素的第一至第三颜色区域重叠，并且第七像素电极与第二单位像素的第一个白色区域重叠 第一和第二单位像素。

公开(公告)号：US20150131321A1

公开(公告)日：2015-05-14

申请号：US14303814

申请日：2014-06-13

Applicant: Samsung Display Co., LTD.

Inventor： Hyun-Deok IM ,  Jong-Hyuk KANG ,  Jung-Hyun KWON ,  Jae-Byung PARK ,  Hae-Il PARK ,  Dong-Hoon LEE

IPC: G02F1/1335 ,  F21V8/00

CPC classification number: G02B6/0068 ,  G02B6/0073 ,  G02B6/009 ,  G02F1/133603 ,  G02F1/133615 ,  G02F2001/133607 ,  G02F2001/133613

Abstract: A backlight assembly includes a plurality of first light sources configured to emit a first color, and a plurality of second light sources configured to emit a second color different from the first color, where the backlight assembly is divided in a first boundary area, a second boundary area spaced apart from the first boundary area in a first direction, and a middle area between the first boundary area and the second boundary area, and an arrangement direction of first and second light sources of the plurality of first and second light sources in the first and second boundary areas is different from an arrangement direction of first and second light sources of the plurality of first and second light sources in the middle area.

Abstract translation: 背光组件包括被配置为发射第一颜色的多个第一光源和被配置为发射不同于第一颜色的第二颜色的多个第二光源，其中背光组件被划分在第一边界区域中，第二光源 在第一方向上与第一边界区域隔开的边界区域和第一边界区域与第二边界区域之间的中间区域，以及多个第一和第二光源中的第一和第二光源的布置方向 第一和第二边界区域与中间区域中的多个第一和第二光源的第一和第二光源的排列方向不同。

公开(公告)号：US20150131011A1

公开(公告)日：2015-05-14

申请号：US14248134

申请日：2014-04-08

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang-Keun LEE ,  Seon-Tae YOON ,  Hyun-Min CHO ,  Jae-Byung PARK ,  Hae-Il PARK

IPC: G02F1/1335 ,  G02B27/22 ,  G02F1/13363

CPC classification number: G02F1/133514 ,  G02B5/3083 ,  G02B27/26 ,  G02F2001/133631 ,  G09G3/003 ,  G09G2300/0452 ,  H04N13/324 ,  H04N13/337

Abstract: A display substrate includes a base substrate, a color filter layer and a retarder layer. The base substrate includes a first sub pixel area, a second sub pixel area and a third sub pixel area. The color filer layer is disposed on a front surface of the base substrate, and includes at least one of a magenta color filter, a cyan color filter and a yellow color filter in the first sub pixel area and the second sub pixel area and a white color filter in the third sub pixel area. The retarder layer is disposed on a rear surface of the base substrate opposite to the front surface of the base substrate. The retarder layer is configured to polarize light in the first sub pixel area and the second sub pixel area to form a first polarized light. The retarder layer is further configured to polarize the light in the third sub pixel area to form a second polarized light, the second polarized light being different from the first polarized light. Thus, a driving speed of a display apparatus may be decreased.

Abstract translation: 显示基板包括基底，滤色器层和延迟器层。 基底基板包括第一子像素区域，第二子像素区域和第三子像素区域。 彩色滤光层设置在基底基板的前表面上，并且包括第一子像素区域和第二子像素区域中的品红色滤色器，青色滤色器和黄色滤色器中的至少一个，白色 第三子像素区域中的滤色器。 延迟层设置在与基底基板的前表面相对的基底基板的后表面上。 延迟器层被配置为使第一子像素区域和第二子像素区域中的光偏振，以形成第一偏振光。 延迟器层还被配置为使第三子像素区域中的光偏振以形成第二偏振光，第二偏振光不同于第一偏振光。 因此，可以降低显示装置的驱动速度。