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1. 发明公开

US20240072182A1 OPTICAL SENSOR AND DISPLAY DEVICE INCLUDING THE OPTICAL SENSOR 审中-公开
公开(公告)号：US20240072182A1
公开(公告)日：2024-02-29
申请号：US18503148
申请日：2023-11-06
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： KI JUNE LEE , JUNG HA SON , TAE SUNG KIM , JAE IK LIM , HYUN MIN CHO
IPC分类号： H01L31/0216 , H01L27/144 , H01L27/146
CPC分类号： H01L31/02161 , H01L27/1443 , H01L27/14678 , H01L27/14612 , H01L27/14623 , H01L27/14625
摘要： An optical sensor includes a substrate, a photoelectric element disposed on the substrate and that includes a first electrode, an intermediate layer disposed on the first electrode, and a second electrode disposed on the intermediate layer, a barrier layer disposed on the second electrode, an insulating layer that covers the photoelectric element and the barrier layer, and a bias electrode disposed on the insulating layer and electrically connected to the second electrode. The barrier layer is spaced apart from the first electrode.

2. 发明申请

US20200033669A1 LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：US20200033669A1
公开(公告)日：2020-01-30
申请号：US16589574
申请日：2019-10-01
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： JAE BYUNG PARK , SUNG SIK YUN , JONG HYUK KANG , HAE IL PARK , HYUN MIN CHO
IPC分类号： G02F1/1335 , G02F2/02 , G02F1/1333
摘要： A wide viewing angle liquid crystal display includes color filters having a quantum dot and scattering particles and liquid crystal layer disposed in a microcavity, a distance between the color filter and the liquid crystal layer being sized to minimize display deterioration due to parallax.

3. 发明申请

US20180259811A1 LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：US20180259811A1
公开(公告)日：2018-09-13
申请号：US15978288
申请日：2018-05-14
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： JAE BYUNG PARK , SUNG SIK YUN , JONG HYUK KANG , HAE IL PARK , HYUN MIN CHO
IPC分类号： G02F1/1335 , G02F1/1333
CPC分类号： G02F1/133514 , G02F1/133377 , G02F1/133528 , G02F1/133617 , G02F2/02 , G02F2201/08 , G02F2202/02 , G02F2202/36 , G02F2203/055
摘要： A wide viewing angle liquid crystal display includes color filters having a quantum dot and scattering particles and liquid crystal layer disposed in a microcavity, a distance between the color filter and the liquid crystal layer being sized to minimize display deterioration due to parallax.

4. 发明申请

US20140268634A1 DISPLAY APPARATUS 有权
标题翻译：显示设备
公开(公告)号：US20140268634A1
公开(公告)日：2014-09-18
申请号：US13975154
申请日：2013-08-23
申请人： Samsung Display Co., Ltd.
发明人： JONG HYUK KANG , JAE BYUNG PARK , Junghyun KWON , SUNGTAE SHIN , Dong-Hoon LEE , Hyundeok IM , HYUN MIN CHO
IPC分类号： G09G5/02
CPC分类号： G09G3/3406 , G09G3/2025 , G09G2300/0452 , G09G2300/0456
摘要： A display apparatus is provided. The display apparatus includes a first light source unit comprising a first light source that emits light having a first spectral band and a photo-converter that converts the light having the first spectral band to a first color light. A spectral band of the first color light is different from the first spectral band of the light emitted from the first light source. The display apparatus also includes a second light source unit comprising a second light source that emits light having a second spectral band. The light having the second spectral band corresponds to a second color light, and has a same color as the light having the first spectral band. A spectral band of the second color light is different from the spectral band of the first color light.
摘要翻译：提供一种显示装置。显示装置包括：第一光源单元，包括发射具有第一光谱带的光的第一光源和将具有第一光谱带的光转换为第一色光的光转换器。第一色光的光谱带与从第一光源发射的光的第一光谱带不同。显示装置还包括第二光源单元，其包括发射具有第二光谱带的光的第二光源。具有第二光谱带的光对应于第二色光，并且具有与具有第一光谱带的光相同的颜色。第二色光的光谱带与第一色光的光谱带不同。

5. 发明申请

US20220350194A1 LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF 有权
公开(公告)号：US20220350194A1
公开(公告)日：2022-11-03
申请号：US17812226
申请日：2022-07-13
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： JAE BYUNG PARK , SUNG SIK YUN , JONG HYUK KANG , HAE IL PARK , HYUN MIN CHO
IPC分类号： G02F1/1335 , G02F2/02 , G02F1/13357 , G02F1/1333
摘要： A wide viewing angle liquid crystal display includes color filters having a quantum dot and scattering particles and liquid crystal layer disposed in a microcavity, a distance between the color filter and the liquid crystal layer being sized to minimize display deterioration due to parallax.

6. 发明申请

US20170227813A1 LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：US20170227813A1
公开(公告)日：2017-08-10
申请号：US15499542
申请日：2017-04-27
申请人： SAMSUNG DISPLAY CO. , LTD.
发明人： JAE BYUNG PARK , SUNG SIK YUN , JONG HYUK KANG , HAE IL PARK , HYUN MIN CHO
IPC分类号： G02F1/1335 , G02F1/1333
CPC分类号： G02F1/133514 , G02F1/133377 , G02F1/133528 , G02F1/133617 , G02F2/02 , G02F2201/08 , G02F2202/02 , G02F2202/36 , G02F2203/055
摘要： A wide viewing angle liquid crystal display includes color filters having a quantum dot and scattering particles and liquid crystal layer disposed in a microcavity, a distance between the color filter and the liquid crystal layer being sized to minimize display deterioration due to parallax.

7. 发明申请

US20140043566A1 DISPLAY DEVICE WITH INCREASED OPTICAL EFFICIENCY 审中-公开
标题翻译：具有提高光学效率的显示设备
公开(公告)号：US20140043566A1
公开(公告)日：2014-02-13
申请号：US13829306
申请日：2013-03-14
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： KWANG KEUN LEE , HYUN MIN CHO , JAEWOONG KANG , JAE BYUNG PARK , HAE IL PARK
IPC分类号： G02F1/1335
CPC分类号： G02F1/133617
摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes a first substrate. A color conversion layer is disposed on the first substrate. A second substrate and a third substrate are disposed on the color conversion layer and face each other. A light amount controlling layer is disposed between the second substrate and the third substrate. A backlight unit is disposed under the first substrate.
摘要翻译：根据本发明的示例性实施例的液晶显示器包括第一基板。颜色转换层设置在第一基板上。第二基板和第三基板设置在颜色转换层上并彼此面对。光量控制层设置在第二基板和第三基板之间。背光单元设置在第一基板的下方。

8. 发明申请

US20210167229A1 OPTICAL SENSOR AND DISPLAY DEVICE INCLUDING THE OPTICAL SENSOR 有权
公开(公告)号：US20210167229A1
公开(公告)日：2021-06-03
申请号：US16991853
申请日：2020-08-12
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： KI JUNE LEE , JUNG HA SON , TAE SUNG KIM , JAE IK LIM , HYUN MIN CHO
IPC分类号： H01L31/0216 , H01L27/144 , H01L27/146
摘要： An optical sensor includes a substrate, a photoelectric element disposed on the substrate and that includes a first electrode, an intermediate layer disposed on the first electrode, and a second electrode disposed on the intermediate layer, a barrier layer disposed on the second electrode, an insulating layer that covers the photoelectric element and the barrier layer, and a bias electrode disposed on the insulating layer and electrically connected to the second electrode. The barrier layer is spaced apart from the first electrode.

9. 发明申请

US20160379594A1 IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD 审中-公开
标题翻译：图像处理装置和图像处理方法
公开(公告)号：US20160379594A1
公开(公告)日：2016-12-29
申请号：US15092320
申请日：2016-04-06
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： HYUN MIN CHO , JAE BYUNG PARK , JAE WOONG KANG , JONG HYUK KANG , HYUN DEOK IM , SUNG JIN HONG
IPC分类号： G09G5/06 , G09G3/20 , G09G5/04
CPC分类号： G09G5/06 , G09G5/04 , G09G2320/0276 , G09G2320/0673 , G09G2320/0693
摘要： An image processing device includes a first look-up table in which first gamma correction values corresponding to a white grayscale are recorded; a second look-up table in which second gamma correction values corresponding to red, green, and blue grayscales are recorded; and a data correcting unit that calculates second image data from received first image data based on a first gamma correction value and a second gamma correction value for the first image data, by referring to the first and second look-up tables.
摘要翻译：图像处理装置包括第一查询表，其中记录了对应于白色灰度的第一伽马校正值; 第二查找表，其中记录对应于红色，绿色和蓝色灰度的第二伽马校正值; 以及数据校正单元，通过参考第一和第二查找表，基于第一伽玛校正值和第一图像数据的第二伽马校正值，从接收的第一图像数据计算第二图像数据。

10. 发明申请

US20150116378A1 DISPLAY APPARATUS AND DRIVING METHOD THEREOF 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US20150116378A1
公开(公告)日：2015-04-30
申请号：US14249039
申请日：2014-04-09
申请人： Samsung Display Co., Ltd.
发明人： HYUN MIN CHO , KWANGKEUN LEE , JAE BYUNG PARK , JAEHYUN CHO , SEON-TAE YOON , HYUNDEOK IM , SUNG-JIN HONG
IPC分类号： G09G3/36
CPC分类号： G09G3/3413 , G09G3/342 , G09G3/3648 , G09G2300/0452 , G09G2310/0235 , G09G2320/0242 , G09G2320/064 , G09G2320/0646 , G09G2360/16
摘要： A display device including a display panel driving unit configured to convert an image signal provided from an external device into a data signal such that an image is displayed on a display panel, and to output a first light control signal and a second light control signal. A backlight unit is configured to provide the display panel with a first color light and a second color light different from the first color light in response to the first light control signal and the second control signal. The display panel driving unit is further configured to determine a pulse width of each of the first light control signal and the second light control signal according to a color characteristic of the image signal.
摘要翻译：一种显示装置，包括：显示面板驱动单元，被配置为将从外部设备提供的图像信号转换为数据信号，使得图像在显示面板上显示，并输出第一光控制信号和第二光控制信号。背光单元被配置为响应于第一光控制信号和第二控制信号向显示面板提供与第一颜色光不同的第一颜色光和第二颜色光。显示面板驱动单元还被配置为根据图像信号的颜色特性来确定第一光控制信号和第二光控制信号中的每一个的脉冲宽度。

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