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1. 发明授权

US09905324B2 Methods of fabricating a metal nanowire dispersion solution and methods of fabricating a transparent conductor using the same 有权
公开(公告)号：US09905324B2
公开(公告)日：2018-02-27
申请号：US14139592
申请日：2013-12-23
申请人： Samsung Display Co., Ltd. , Korea Advanced Institute of Science and Technology
发明人： Hyun Woo Koo , Tae Woong Kim , Jung Yong Lee , Jae Min Lee
IPC分类号： H01B1/20 , B22F9/00 , H01B1/02 , H01B1/22 , B22F9/20 , B22F9/18 , B22F9/16 , B82Y40/00
CPC分类号： H01B1/02 , B22F9/00 , B22F9/16 , B22F9/18 , B22F9/20 , B82Y40/00 , H01B1/20 , H01B1/22
摘要： A method of fabricating a metal nanowire dispersion solution includes heating a first solution including a metal compound, a catalyst, an organic protection agent and menstruum, thereby forming metal nanowires in the first solution, performing a first cleaning process providing a first solvent into the metal nanowire, thereby separating the organic protection agent surrounding the metal nanowires from the metal nanowires, separating the metal nanowires from the first solution by vacuum-filtering, and dispersing the separated metal nanowires in a dispersion solvent.

2. 发明授权

US10998513B2 Display device 有权
公开(公告)号：US10998513B2
公开(公告)日：2021-05-04
申请号：US16701104
申请日：2019-12-02
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Tae Woong Kim , Hyun Woo Koo , Young Gug Seol
IPC分类号： H01L27/12 , H01L27/32 , H01L51/00 , H05K1/02
摘要： A display device is disclosed. In one aspect, the display device includes a flexible substrate capable of being bent in a first direction and an insulating layer including a first opening pattern positioned on the flexible substrate and extending in a second direction crossing the first direction.

3. 发明授权

US10304917B2 Flexible display device 有权
公开(公告)号：US10304917B2
公开(公告)日：2019-05-28
申请号：US15967349
申请日：2018-04-30
申请人： Samsung Display Co., Ltd.
发明人： Khachatryan Hayk , Hyun Woo Koo , Tae Woong Kim , Jin Hwan Choi
IPC分类号： H05K1/02 , H05K1/03 , G06F3/041 , G06F3/047 , H01L27/32 , H01L51/52
摘要： An exemplary embodiment provides a flexible display device including a display panel that includes: a substrate; a plurality of pixel electrodes positioned on the substrate; a pixel defining layer positioned on the substrate and having openings overlapping the plurality of pixel electrodes; a common electrode positioned on the plurality of pixel electrodes; a plurality of emission layers positioned between the plurality of pixel electrodes and the common electrode and overlapping the openings of the pixel defining layer; and a plurality of first linear bars positioned across the substrate. The display panel is bendable in a first direction, and each of the plurality of linear bars continuously extends in a second direction crossing the first direction.

4. 发明申请

US20190131364A1 FLEXIBLE DISPLAY DEVICE 审中-公开
公开(公告)号：US20190131364A1
公开(公告)日：2019-05-02
申请号：US15967349
申请日：2018-04-30
申请人： Samsung Display Co., Ltd.
发明人： Khachatryan Hayk , Hyun Woo Koo , Tae Woong Kim , Jin Hwan Choi
IPC分类号： H01L27/32 , H05K1/02 , H05K1/03 , G06F3/041 , H01L51/52 , G06F3/047
摘要： An exemplary embodiment provides a flexible display device including a display panel that includes: a substrate; a plurality of pixel electrodes positioned on the substrate; a pixel defining layer positioned on the substrate and having openings overlapping the plurality of pixel electrodes; a common electrode positioned on the plurality of pixel electrodes; a plurality of emission layers positioned between the plurality of pixel electrodes and the common electrode and overlapping the openings of the pixel defining layer; and a plurality of first linear bars positioned across the substrate. The display panel is bendable in a first direction, and each of the plurality of linear bars continuously extends in a second direction crossing the first direction.

5. 发明授权

US10203531B2 Variable size display screen and display device including the same 有权
公开(公告)号：US10203531B2
公开(公告)日：2019-02-12
申请号：US15845248
申请日：2017-12-18
申请人： Samsung Display Co. Ltd.
发明人： Jin Hwan Choi , Jeong Ho Kim , Hyun Woo Koo , Min Sung Kim , Tae Woong Kim
IPC分类号： G02F1/1333 , G06F1/16 , H01L51/50 , H01L27/32
摘要： A display device includes: a display panel which displays an image with light; a cover window disposed on the display panel to form an outer display surface of the display device; a housing into which and out from the display panel and the cover window are together moved; and within the housing: a winding roller around which the display panel is wound and unwound within the housing, a first end of the display panel being connected to the winding roller; and a sliding guide along which the cover window slides to be bent within the housing, the sliding guide disposed outside the winding roller.

6. 发明授权

US11991919B2 Display device 有权
公开(公告)号：US11991919B2
公开(公告)日：2024-05-21
申请号：US18179338
申请日：2023-03-06
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Tae Woong Kim , Hyun Woo Koo , Young Gug Seol
IPC分类号： H10K77/10 , H01L27/12 , H05K1/02 , H10K59/124 , H10K59/131 , H10K102/00
CPC分类号： H10K77/111 , H01L27/1244 , H10K59/124 , H10K59/131 , H05K1/0277 , H10K2102/311 , Y02E10/549
摘要： A display device is disclosed. In one aspect, the display device includes a flexible substrate capable of being bent in a first direction and an insulating layer including a first opening pattern positioned on the flexible substrate and extending in a second direction crossing the first direction.

7. 发明授权

US11600794B2 Display device 有权
公开(公告)号：US11600794B2
公开(公告)日：2023-03-07
申请号：US17244886
申请日：2021-04-29
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Tae Woong Kim , Hyun Woo Koo , Young Gug Seol
IPC分类号： H01L51/00 , H01L27/12 , H01L27/32 , H05K1/02
摘要： A display device is disclosed. In one aspect, the display device includes a flexible substrate capable of being bent in a first direction and an insulating layer including a first opening pattern positioned on the flexible substrate and extending in a second direction crossing the first direction.

8. 发明授权

US10466748B2 Rollable display device 有权
公开(公告)号：US10466748B2
公开(公告)日：2019-11-05
申请号：US16143936
申请日：2018-09-27
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Jin Hwan Choi , Jeong Ho Kim , Hyun Woo Koo , Tae Woong Kim
IPC分类号： H05K1/00 , G06F1/16 , G09G3/3266 , H01L27/32
摘要： A rollable display device includes a roller defining a rolling direction, and a rollable display unit. A first side of the rollable display unit is fixed to the roller, and the rollable display unit includes a plurality of spacers spaced apart from one another and arranged in the rolling direction. Heights of the spacers disposed near a second side of the rollable display unit opposing the first side are greater than heights of the spacers disposed near the first side of the rollable display unit.

9. 发明申请

US20160218305A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20160218305A1
公开(公告)日：2016-07-28
申请号：US14849426
申请日：2015-09-09
申请人： Samsung Display Co., Ltd.
发明人： Tae Woong Kim , Hyun Woo Koo , Ki Hyun Kim , Young Gug Seol
IPC分类号： H01L51/00 , H01L51/52 , H01L27/32
CPC分类号： H01L51/0097 , G02F1/133305 , G02F1/133345 , G02F1/1345 , G02F2001/133388 , H01L27/3258 , H01L27/3276 , H01L2251/5338 , H01L2251/5392 , Y02E10/549
摘要： A display device includes: a flexible substrate including a bending area bent in one direction; an insulating layer on the flexible substrate and comprising a plurality of opening patterns spaced apart from each other at the bending area; and a wavy line extending through the plurality of opening patterns.
摘要翻译：显示装置包括：柔性基板，包括沿一个方向弯曲的弯曲区域; 柔性基板上的绝缘层，并且包括在弯曲区域处彼此间隔开的多个开口图案; 以及延伸穿过多个开口图案的波浪线。

10. 外观设计

USD871397S1 Display device 有权
公开(公告)号：USD871397S1
公开(公告)日：2019-12-31
申请号：US29608133
申请日：2017-06-19
申请人： SAMSUNG DISPLAY CO., LTD.
设计人： Tae An Seo , Hyun Woo Koo , Kyu Young Kim , Tae Woong Kim , Yeon Gon Mo , Young-Seok Seo , Jung Hun Lee , Jin Hwan Choi
摘要： FIG. 1 is a perspective view of the display device, according to an embodiment, shown in a contracted state;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof, with the right side view being a mirror image;
FIG. 5 is a top view thereof, with the bottom view being a mirror image;
FIG. 6 is a perspective view thereof, shown in an extended state;
FIG. 7 is a front view thereof;
FIG. 8 is a rear view thereof;
FIG. 9 is a left side view thereof, with the right side view being a mirror image;
FIG. 10 is a top view thereof, with the bottom view being a mirror image;
FIG. 11 is a front view thereof, shown in a contracted state;
FIG. 12 is a front view thereof, shown in an extended state;
FIG. 13 is a perspective view of the display device, according to another embodiment, shown in a contracted state;
FIG. 14 is a front view thereof;
FIG. 15 is a rear view thereof;
FIG. 16 is a left side view thereof, with the right side view being a mirror image;
FIG. 17 is a top view thereof, with the bottom view being a mirror image;
FIG. 18 is a perspective view thereof, shown in an extended state;
FIG. 19 is a front view thereof;
FIG. 20 is a rear view thereof;
FIG. 21 is a left side view thereof, with the right side view being a mirror image;
FIG. 22 is a top view thereof, with the bottom view being a mirror image;
FIG. 23 is a cross-sectional view taken along the line A-A′ in FIG. 13, the left and right edges of the display panel's screen being asymmetrical and featuring different curvatures at the left and right sides;
FIG. 24 is a front view thereof, shown in a contracted state;
FIG. 25 is a cross-sectional view taken along the line B-B′ in FIG. 18, the left and right edges of the display panel's screen being asymmetrical and featuring different curvatures at the left and right sides; and,
FIG. 26 is a front view thereof, shown in an extended state.
The broken lines in the drawings form no part of the embodiment in which they are shown. The broken lines shown in the figures that are immediately adjacent to the shaded areas and define unshaded regions represent the bounds of the claim. All other broken lines are directed to environment. The displayed information on the screen in FIGS. 11, 12, 24, and 26 shows an example of the display device in a state of operation.

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