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21. 发明授权

US09583044B2 Organic light emitting display device 有权
标题翻译：有机发光显示装置
公开(公告)号：US09583044B2
公开(公告)日：2017-02-28
申请号：US14692316
申请日：2015-04-21
申请人： Samsung Display Co., Ltd.
发明人： Il Nam Kim , Rang Kyun Mok , Won Sang Park , Jong In Baek
IPC分类号： G09G3/3291 , G09G3/32
CPC分类号： G09G3/3291 , G09G2300/0452 , G09G2300/0842 , G09G2310/0297 , G09G2340/06
摘要： An organic light emitting display device includes a display panel including red sub-pixels, green sub-pixels, first blue sub-pixels, and second blue sub-pixels. A data drive unit receives an image signal and outputs a plurality of data output signals. A demultiplexer distributes the data signals to the red sub-pixels, the green sub-pixels and either the first blue sub-pixels or both the first and second blue sub-pixels in response a drive selection signal. A control unit processes raw image data and provides an image signal to the data drive unit, and detects image data belonging to a first color gamut and a second color gamut from the image data, determines a first blue drive area belonging to the first color gamut and a mixed drive area belonging to the second color gamut, and provides the appropriate selection signal to the demultiplexer to increase efficiency and extend useful life of the display.
摘要翻译：有机发光显示装置包括具有红色子像素，绿色子像素，第一蓝色子像素和第二蓝色子像素的显示面板。数据驱动单元接收图像信号并输出多个数据输出信号。响应于驱动选择信号，解复用器将数据信号分配给红色子像素，绿色子像素和第一蓝色子像素，以及第一和第二蓝色子像素。控制单元处理原始图像数据并将图像信号提供给数据驱动单元，并根据图像数据检测属于第一色域和第二色域的图像数据，确定属于第一色域的第一蓝色驱动区域以及属于第二色域的混合驱动区域，并且向解复用器提供适当的选择信号以提高显示器的效率并延长显示器的使用寿命。

22. 发明申请

US20160365018A1 DISPLAY DEVICE AND DRIVING METHOD THEREOF 审中-公开
标题翻译：显示装置及其驱动方法
公开(公告)号：US20160365018A1
公开(公告)日：2016-12-15
申请号：US14994041
申请日：2016-01-12
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Il Nam Kim , Won Sang Park , Gee Bum Kim , Ki Seo Kim
IPC分类号： G09G3/20
CPC分类号： G09G3/2092 , G09G5/04 , G09G2320/0242 , G09G2320/0666 , G09G2360/16
摘要： 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.
摘要翻译：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。

23. 发明授权

US09305489B2 Organic light emitting diode display 有权
标题翻译：有机发光二极管显示
公开(公告)号：US09305489B2
公开(公告)日：2016-04-05
申请号：US14269024
申请日：2014-05-02
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Hak Sun Kim , Min Woo Kim , Gee-Bum Kim , Won Sang Park
IPC分类号： G09G3/32 , H01L51/52 , H01L27/32
CPC分类号： G09G3/3225 , G09G3/3233 , G09G3/3258 , G09G2330/021 , H01L27/3216 , H01L27/3218 , H01L27/3246 , H01L51/5218 , H01L51/5225 , H01L51/5271 , H01L51/5284 , H01L2251/533
摘要： An OLED display includes a plurality of pixels, and a pixel includes a light emitting portion including an emission layer configured to generate light, a pixel electrode, and an opposing electrode facing each other. The light emitting portion is between the pixel electrode and the opposing electrode. Each pixel also includes a light outputting portion at a side of the fight emitting portion and configured to allow light to pass therethrough.
摘要翻译： OLED显示器包括多个像素，并且像素包括包括被配置为产生光的发射层的发光部分，像素电极和彼此面对的相对电极。发光部分在像素电极和相对电极之间。每个像素还包括在发射部分的一侧的光输出部分，并且被配置为允许光通过。

24. 发明申请

US20150001474A1 ORGANIC LIGHT EMITTING DISPLAY 有权
标题翻译：有机发光显示
公开(公告)号：US20150001474A1
公开(公告)日：2015-01-01
申请号：US14056391
申请日：2013-10-17
申请人： SAMSUNG DISPLAY CO., LTD
发明人： Won Sang Park
IPC分类号： H01L51/52 , H01L27/32
CPC分类号： H01L51/5271 , H01L27/3244 , H01L51/5209 , H01L51/5218 , H01L51/5221 , H01L51/5225 , H01L51/5284 , H01L2251/5315
摘要： An organic light emitting display includes a first substrate, a first electrode, a second electrode, a second substrate, and an organic light emitting layer. The first electrode is disposed on the substrate. The second electrode is disposed on the first electrode. The second substrate is disposed on the second electrode. The organic light emitting layer is interposed between the first electrode and the second electrode. The first electrode and the second electrode are reflective. The first electrode and the second electrode are configured to guide light emitted from the organic light emitting layer to the first substrate or the second substrate.
摘要翻译：有机发光显示器包括第一基板，第一电极，第二电极，第二基板和有机发光层。第一电极设置在基板上。第二电极设置在第一电极上。第二基板设置在第二电极上。有机发光层介于第一电极和第二电极之间。第一电极和第二电极是反射性的。第一电极和第二电极被配置为将从有机发光层发射的光引导到第一基板或第二基板。

25. 发明授权

US12105920B2 Display device and touch input system including the same 有权
公开(公告)号：US12105920B2
公开(公告)日：2024-10-01
申请号：US17884877
申请日：2022-08-10
申请人： Samsung Display Co., Ltd.
发明人： Gi Na Yoo , Ju Yeon Kim , Won Sang Park , Chang Woo Shim , Seong Jun Lee
IPC分类号： G06F3/044 , G06F3/041 , H10K50/86 , H10K59/40 , H10K59/88
CPC分类号： G06F3/0446 , G06F3/0412 , G06F3/0441 , G06F3/0442 , H10K50/865 , H10K59/40 , H10K59/88 , G06F2203/04112
摘要： The present disclosure relates to a display device capable of performing a touch input by a touch input device, and a touch input system including the same. According to an embodiment of the disclosure, a display device comprising a display unit comprising a plurality of emission areas, a plurality of touch electrodes disposed between the plurality of emission areas to sense a touch, a plurality of code patterns formed by covering a part of a front surface of at least one of the plurality of touch electrodes with a predetermined code shape, and a plurality of light-blocking patterns formed on at least one of the plurality of touch electrodes on which the plurality of code patterns is not formed, to block light, wherein the plurality of light-blocking patterns is formed by covering at least one of a front surface and side surfaces of the at least one touch electrode with a predetermined pattern shape.

26. 发明授权

US11989602B2 Display device and sensing system including the same 有权
公开(公告)号：US11989602B2
公开(公告)日：2024-05-21
申请号：US17687955
申请日：2022-03-07
申请人： Samsung Display Co., Ltd.
发明人： Gi Na Yoo , Ju Yeon Kim , Won Sang Park , Chang Woo Shim , Seong Jun Lee
IPC分类号： G06K19/06 , G06K19/077 , G09G3/3291 , H10K59/38 , H10K59/40 , H10K59/65
CPC分类号： G06K19/06112 , G06K19/0614 , G06K19/07707 , G09G3/3291 , H10K59/38 , H10K59/40 , H10K59/65
摘要： A display device is disclosed that includes a plurality of pixels and a plurality of code pixels. The pixels include light-emitting elements, which display an image. The code pixels are disposed in the same layer as the pixels and are adjacent to a reference point disposed between the pixels. The code pixels include infrared light-emitting elements, which emit infrared light. At least one of the code pixels, disposed in a particular direction from the reference point, emit the infrared light to provide a code pattern having position information.

27. 发明授权

US11847285B2 Display device and position input system including the same 有权
公开(公告)号：US11847285B2
公开(公告)日：2023-12-19
申请号：US18056370
申请日：2022-11-17
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Gi Na Yoo , Ju Yeon Kim , Won Sang Park , Chang Woo Shim , Seong Jun Lee
IPC分类号： G06F3/041 , G06F3/044 , H10K59/12
CPC分类号： G06F3/0446 , G06F3/0412 , G06F3/0448 , G06F2203/04112 , H10K59/12
摘要： A display device includes a pixel having a plurality of emission areas, a plurality of touch electrodes disposed between the plurality of emission areas to sense a touch, a plurality of position code patterns covering a partial front surface of at least one of the plurality of touch electrodes in a preset code shape, and a light blocking pattern disposed on front surfaces of the plurality of touch electrodes on which the plurality of position code patterns are not formed. A width or size of the plurality of position code patterns is greater than a width or size of the light blocking pattern.

28. 发明授权

US11816274B2 Display device and touch input system including the same 有权
公开(公告)号：US11816274B2
公开(公告)日：2023-11-14
申请号：US17937885
申请日：2022-10-04
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Gi Na Yoo , Ju Yeon Kim , Won Sang Park , Chang Woo Shim , Seong Jun Lee , Dong Hee Choi
IPC分类号： G06F3/03 , G06F3/041 , G06F3/0354 , G06F3/038 , G06F3/044
CPC分类号： G06F3/0317 , G06F3/0383 , G06F3/03542 , G06F3/0412 , G06F3/0446
摘要： The present disclosure relates to a display device, a touch input device, and a touch input system, where the display device comprises: a display unit including a plurality of light emitting areas; a plurality of touch electrodes disposed between the plurality of light emitting areas and configured to sense a touch; a plurality of grid patterns separated from the plurality of touch electrodes in a preset shape or formed integrally with the plurality of touch electrodes; and a plurality of code patterns formed in a preset code shape in some areas of a front surface corresponding to the plurality of touch electrodes, wherein the plurality of grid patterns comprise grid reference points of intersecting grid reference lines, and are respectively formed at positions corresponding to the grid reference points.

29. 发明公开

US20230259219A1 DISPLAY DEVICE AND TOUCH INPUT SYSTEM INCLUDING THE SAME 审中-公开
公开(公告)号：US20230259219A1
公开(公告)日：2023-08-17
申请号：US17937885
申请日：2022-10-04
申请人： Samsung Display Co., Ltd.
发明人： Gi Na YOO , Ju Yeon Kim , Won Sang Park , Chang Woo Shim , Seong Jun Lee , Dong Hee Choi
IPC分类号： G06F3/03 , G06F3/041 , G06F3/044 , G06F3/038 , G06F3/0354
CPC分类号： G06F3/0317 , G06F3/0412 , G06F3/0446 , G06F3/0383 , G06F3/03542
摘要： The present disclosure relates to a display device, a touch input device, and a touch input system, where the display device comprises: a display unit including a plurality of light emitting areas; a plurality of touch electrodes disposed between the plurality of light emitting areas and configured to sense a touch; a plurality of grid patterns separated from the plurality of touch electrodes in a preset shape or formed integrally with the plurality of touch electrodes; and a plurality of code patterns formed in a preset code shape in some areas of a front surface corresponding to the plurality of touch electrodes, wherein the plurality of grid patterns comprise grid reference points of intersecting grid reference lines, and are respectively formed at positions corresponding to the grid reference points.

30. 发明授权

US11587990B2 Display device and touch input system including the same 有权
公开(公告)号：US11587990B2
公开(公告)日：2023-02-21
申请号：US17666749
申请日：2022-02-08
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Won Sang Park , Seong Jun Lee
IPC分类号： H01L27/32 , H01L51/52 , G06F3/041 , G06F3/044
摘要： A display device includes a display unit comprising a plurality of light-emitting areas emitting light. A touch sensing unit is disposed on the display unit to sense a touch. A buffer part is disposed on the touch sensing unit to cushion an external impact. A metal pattern is disposed on the buffer part and has a mesh structure. The metal pattern includes a plurality of code patterns having a cut shape that encodes position information.

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