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公开(公告)号：US20230083612A1
公开(公告)日：2023-03-16
申请号：US17661820
申请日：2022-05-03
Applicant: Samsung Display Co., Ltd.
Inventor： Bo Kwang Song , Gee Bum Kim , Kwang Soo Bae , Dae Young Lee , Min Oh Choi
Abstract: A display device includes a substrate, a plurality of light-emitting units disposed on the substrate and that emit light, a bank layer disposed on the substrate and that partitions the plurality of light-emitting units, a plurality of light-sensing units disposed on the substrate and that sense incident light, and a light-shielding layer disposed on the bank layer and that includes a light-shielding opening that overlaps each of the light-sensing units. At least a part of the light-shielding opening overlaps the bank layer.
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公开(公告)号：US20160365018A1
公开(公告)日：2016-12-15
申请号：US14994041
申请日：2016-01-12
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Il Nam Kim , Won Sang Park , Gee Bum Kim , Ki Seo Kim
IPC: G09G3/20
CPC classification number: G09G3/2092 , G09G5/04 , G09G2320/0242 , G09G2320/0666 , G09G2360/16
Abstract: There is provided a display device including a display panel including pixels, and a display panel driver configured to drive the display panel, wherein the display panel driver includes a timing controller configured to receive image signals and timing signals from the outside, to convert at least some of the image signals, and to output the converted image signals, wherein the image signals include first image signals corresponding to a first area in the display panel, wherein each of image signals corresponds to each of the pixels and includes a red signal, a green signal, and a blue signal, wherein the timing controller includes a signal receiver configured to receive the image signals and the timing signals, and a first converter configured to receive the first image signals from the signal receiver, to perform color weakness-compensating conversion on the first image signals, and to output the converted first image signals.
Abstract translation: 提供了一种显示装置，包括包括像素的显示面板和配置为驱动显示面板的显示面板驱动器，其中显示面板驱动器包括定时控制器，其被配置为从外部接收图像信号和定时信号，至少转换 一些图像信号，并且输出转换的图像信号，其中图像信号包括对应于显示面板中的第一区域的第一图像信号，其中每个图像信号对应于每个像素，并且包括红色信号， 绿色信号和蓝色信号，其中定时控制器包括被配置为接收图像信号和定时信号的信号接收器，以及被配置为从信号接收器接收第一图像信号的第一转换器，以执行色弱补偿转换 在第一图像信号上，并输出转换的第一图像信号。
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公开(公告)号：US12150370B2
公开(公告)日：2024-11-19
申请号：US18448158
申请日：2023-08-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jae Ik Lim , Gee Bum Kim , Byung Han Yoo , Dae Young Lee , Chaun Gi Choi
Abstract: A display device includes a fingerprint sensor layer that receives light reflected by an external object; a substrate disposed on the fingerprint sensor layer; an optical pattern layer disposed on the substrate and that includes a light blocking portion and a light transmitting portion that passes through the light blocking portion in one direction; a first light transmitting layer with a first refractive index and that is disposed on the light blocking portion; a second light transmitting layer with a second refractive index different from the first refractive index and that is disposed on the first light transmitting layer; and a light emitting element layer disposed on the second light transmitting layer.
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公开(公告)号：US12133443B2
公开(公告)日：2024-10-29
申请号：US17511733
申请日：2021-10-27
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Suk Kim , Gee Bum Kim , Tae Hoon Yang , Byeong Wook Yoo , Dae Young Lee , Keum Dong Jung
IPC: H10K59/60 , H10K50/15 , H10K50/16 , H10K50/84 , H10K50/86 , H10K59/121 , H10K59/122 , H10K59/131 , H10K59/38 , H10K59/40
CPC classification number: H10K59/60 , H10K50/15 , H10K50/16 , H10K50/84 , H10K50/865 , H10K59/1213 , H10K59/122 , H10K59/131 , H10K59/38 , H10K59/40
Abstract: A display device including: a base layer; a backplane structure provided on the base layer, the backplane structure including pixel circuits and a sensor circuit; a pixel layer provided on the backplane structure, the pixel layer including light emitting elements respectively connected to the pixel circuits and a light receiving element connected to the sensor circuit; an encapsulation layer covering the pixel layer; a light blocking member provided on the encapsulation layer, wherein the light blocking member Includes openings overlapping the light emitting elements and the light receiving element; and a color filter provided on the encapsulation layer and covering the light blocking member wherein the light emitting elements include light emitting layers, the light receiving element includes a light receiving layer, and at least one of the openings of the light blocking member overlaps one of the light emitting layers and the light receiving layer.
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Patent Agency Ranking
公开(公告)号：US11758795B2
公开(公告)日：2023-09-12
申请号：US17093902
申请日：2020-11-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jae Ik Lim , Gee Bum Kim , Byung Han Yoo , Dae Young Lee , Chaun Gi Choi
CPC classification number: H10K65/00 , G06V40/1318 , H10K39/32 , H10K59/12 , H10K59/40 , G06F3/0412
Abstract: A display device includes a fingerprint sensor layer that receives light reflected by an external object; a substrate disposed on the fingerprint sensor layer; an optical pattern layer disposed on the substrate and that includes a light blocking portion and a light transmitting portion that passes through the light blocking portion in one direction; a first light transmitting layer with a first refractive index and that is disposed on the light blocking portion; a second light transmitting layer with a second refractive index different from the first refractive index and that is disposed on the first light transmitting layer; and a light emitting element layer disposed on the second light transmitting layer.
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公开(公告)号：US20210384474A1
公开(公告)日：2021-12-09
申请号：US17407055
申请日：2021-08-19
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Suk Kim , Gee Bum Kim , Sung Kook Park
Abstract: An organic light-emitting display device includes: a substrate; a first organic light-emitting layer disposed on the substrate; a pixel defining film disposed on the first organic light-emitting layer and having a first opening, which at least partially exposes the first organic light-emitting layer; and an optical path converter disposed on the pixel defining film to overlap with the first organic light-emitting layer and including a first optical path converting member, which has a first refractive index, and a second optical path converting member, which has a second refractive index that is lower than the first refractive index.
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公开(公告)号：US11101449B2
公开(公告)日：2021-08-24
申请号：US16783074
申请日：2020-02-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Suk Kim , Gee Bum Kim , Sung Kook Park
Abstract: An organic light-emitting display device includes: a substrate; a first organic light-emitting layer disposed on the substrate; a pixel defining film disposed on the first organic light-emitting layer and having a first opening, which at least partially exposes the first organic light-emitting layer; and an optical path converter disposed on the pixel defining film to overlap with the first organic light-emitting layer and including a first optical path converting member, which has a first refractive index, and a second optical path converting member, which has a second refractive index that is lower than the first refractive index.
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公开(公告)号：US20200176717A1
公开(公告)日：2020-06-04
申请号：US16783074
申请日：2020-02-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Suk Kim , Gee Bum Kim , Sung Kook Park
Abstract: An organic light-emitting display device includes: a substrate; a first organic light-emitting layer disposed on the substrate; a pixel defining film disposed on the first organic light-emitting layer and having a first opening, which at least partially exposes the first organic light-emitting layer; and an optical path converter disposed on the pixel defining film to overlap with the first organic light-emitting layer and including a first optical path converting member, which has a first refractive index, and a second optical path converting member, which has a second refractive index that is lower than the first refractive index.
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公开(公告)号：US10319280B2
公开(公告)日：2019-06-11
申请号：US14994041
申请日：2016-01-12
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Il Nam Kim , Won Sang Park , Gee Bum Kim , Ki Seo Kim
Abstract: There is provided a display device including a display panel including pixels, and a display panel driver configured to drive the display panel, wherein the display panel driver includes a timing controller configured to receive image signals and timing signals from the outside, to convert at least some of the image signals, and to output the converted image signals, wherein the image signals include first image signals corresponding to a first area in the display panel, wherein each of image signals corresponds to each of the pixels and includes a red signal, a green signal, and a blue signal, wherein the timing controller includes a signal receiver configured to receive the image signals and the timing signals, and a first converter configured to receive the first image signals from the signal receiver, to perform color weakness-compensating conversion on the first image signals, and to output the converted first image signals.
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