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1. 发明公开

US20240154073A1 LIGHT-EMITTING DISPLAY DEVICE 审中-公开
公开(公告)号：US20240154073A1
公开(公告)日：2024-05-09
申请号：US18465165
申请日：2023-09-12
申请人： Samsung Display Co., LTD.
发明人： Gak Seok LEE , Byung-Chul KIM , Jang Wi RYU , Jae Min SEONG , Keun Chan OH , Sang Hun LEE , HALIM JI
IPC分类号： H01L33/50 , H01L33/44
CPC分类号： H01L33/504 , H01L33/44
摘要： According to embodiments, a light-emitting display device includes a light-emitting diode that emits blue light and green light, a color conversion layer on the light-emitting diode, and a scattering absorption layer disposed between the color conversion layer and the light-emitting diode and that transmits blue light and green light.

2. 发明申请

US20210327963A1 DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
公开(公告)号：US20210327963A1
公开(公告)日：2021-10-21
申请号：US17087157
申请日：2020-11-02
申请人： Samsung Display Co., Ltd.
发明人： Gak Seok LEE , Keunchan OH , Byung-Chul KIM , Jang Wi RYU , Inseok SONG , Halim Jl
IPC分类号： H01L27/32 , G02B5/20 , H01L51/52
摘要： A display device includes: a substrate; a color filter layer disposed below the substrate; a color control layer disposed below the color filter layer; and an optical auxiliary layer disposed between the substrate and the color filter layer and having a base portion and a plurality of recess portions, the plurality of recess portion defined in the base portion and recessed in a direction toward the substrate, wherein an average refractive index of the optical auxiliary layer is greater than or equal to an average refractive index of the substrate and is less than or equal to an average refractive index of the color filter layer.

3. 发明申请

US20210320155A1 DISPLAY DEVICE 有权
公开(公告)号：US20210320155A1
公开(公告)日：2021-10-14
申请号：US17356308
申请日：2021-06-23
申请人： Samsung Display Co., Ltd.
发明人： Sun-Kyu JOO , Keunchan OH , Byung-Chul KIM , Inok KIM , Gak Seok LEE , Jieun JANG , Inseok SONG , Chang-Soon JANG
IPC分类号： H01L27/32 , H01L51/52
摘要： A display device includes: a first base layer; a circuit element layer on the first base layer; a pixel definition layer on the circuit element layer and comprising a plurality of light-emitting openings which are spaced apart from each other and define a plurality of light-emitting regions; a second base layer spaced apart from and facing the first base layer; a light-shielding layer on the second base layer and comprising a plurality of openings respectively overlapping the light-emitting regions, wherein on a plane of the first base layer, shapes of first to third openings along one direction among the openings are different from each other.

4. 发明申请

US20150301376A1 DISPLAY APPARATUS 有权
标题翻译：显示设备
公开(公告)号：US20150301376A1
公开(公告)日：2015-10-22
申请号：US14524812
申请日：2014-10-27
申请人： Samsung Display Co., Ltd.
发明人： Young Gu KIM , Byung-Chul KIM , HWA SUNG WOO , BAEKKYUN JEON , Min-Sik JUNG
IPC分类号： G02F1/1368 , G02F1/1362 , G02F1/1337 , G02F1/1339
CPC分类号： G02F1/1337 , G02F1/13394 , G02F1/136227
摘要： A display apparatus includes a first substrate, a second substrate, and a spacer. The first substrate includes pixel areas including first and second pixel areas adjacent to each other and arranged in a matrix form defined by first and second directions substantially perpendicular to each other. The second substrate faces the first substrate. The spacer is disposed on the second substrate to extend toward the first substrate. Each of the pixel areas includes a pixel electrode and a thin film transistor connected to the pixel electrode through a contact hole.
摘要翻译：显示装置包括第一基板，第二基板和间隔件。第一衬底包括像素区域，包括彼此相邻的第一和第二像素区域，并且以基本上彼此垂直的第一和第二方向限定的矩阵形式布置。第二基板面向第一基板。间隔件设置在第二基板上以朝向第一基板延伸。每个像素区域包括通过接触孔连接到像素电极的像素电极和薄膜晶体管。

5. 发明申请

US20150098041A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20150098041A1
公开(公告)日：2015-04-09
申请号：US14307660
申请日：2014-06-18
申请人： Samsung Display Co., Ltd.
发明人： Min-Sik JUNG , Byung-Chul KIM , Young Gu KIM , Hwa Sung WOO , Baek Kyun JEON
IPC分类号： G02F1/1339 , G02F1/1362 , G02F1/1343 , G02F1/1333
CPC分类号： G02F1/13394
摘要： A liquid crystal display includes a first substrate, a second substrate facing the first substrate with a predetermined interval therebetween, a liquid crystal material filled between the first substrate and the second substrate, a column spacer disposed at the second substrate and maintaining the predetermined interval between the first substrate and the second substrate, a passivation layer disposed at the first substrate, a pixel electrode disposed on the passivation layer; and a fixing protrusion which is disposed on the first substrate, is positioned at an opposing surface of the column spacer and includes at least one of a lower layer including the passivation layer and an upper layer including the pixel electrode.
摘要翻译：液晶显示器包括：第一基板;第二基板;以第一基板相对于第一基板与第一基板之间具有预定的间隔;填充在第一基板和第二基板之间的液晶材料，设置在第二基板上的柱间隔件，所述第一基板和所述第二基板，设置在所述第一基板处的钝化层，设置在所述钝化层上的像素电极; 并且设置在所述第一基板上的固定突起位于所述柱间隔物的相对表面处，并且包括包括所述钝化层的下层和包括所述像素电极的上层中的至少一个。

6. 发明公开

US20230337476A1 DISPLAY DEVICE 审中-公开
公开(公告)号：US20230337476A1
公开(公告)日：2023-10-19
申请号：US18338513
申请日：2023-06-21
申请人： Samsung Display Co., Ltd.
发明人： Sun-Kyu JOO , In Seok SONG , Keun Chan OH , Byung-Chul KIM , In Ok KIM , Gak Seok LEE , Chang-Soon JANG
IPC分类号： H10K59/122 , H10K50/11 , H10K50/81 , H10K50/82 , H10K50/84 , H10K50/813 , H10K59/35 , H10K59/38 , H10K59/121
CPC分类号： H10K59/122 , H10K50/11 , H10K50/81 , H10K50/82 , H10K50/84 , H10K50/813 , H10K59/35 , H10K59/38 , H10K59/353 , H10K59/1213 , H10K50/856
摘要： A display device includes a substrate, a thin film transistor on the substrate, an interlayer insulating layer on the thin film transistor, an electrode on the interlayer insulating layer, the electrode including an emission region, a contact region overlapping the thin film transistor, and a dummy region protruding from the emission region in a direction different from the contact region, and an emission layer on the electrode, the emission region of the electrode overlapping the emission layer.

7. 发明申请

US20200303465A1 DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME 审中-公开
公开(公告)号：US20200303465A1
公开(公告)日：2020-09-24
申请号：US16776355
申请日：2020-01-29
申请人： Samsung Display Co., Ltd.
发明人： Sun-kyu JOO , Keunchan OH , Byung-Chul KIM , lnok KIM , Jaemin SEONG , Gakseok LEE , Jieun JANG , lnseok SONG , Chang-Soon JANG
IPC分类号： H01L27/32 , H01L51/52
摘要： A display panel includes an upper display substrate including pixel areas arranged in each of pixel columns and a light blocking area and a lower display substrate including display elements respectively overlapping the pixel areas. The upper display substrate includes a base substrate, a color filter layer, and a light control layer including transmission portions overlapping first pixel areas arranged in a first pixel column and first conversion portions overlapping second pixel areas arranged in a second pixel column, and a barrier layer including first barriers disposed between the first conversion portions and the transmission portions and first sub-barriers disposed between adjacent first conversion portions. A first shortest distance from the base substrate to a lower surface of each of the first barriers is equal to a second shortest distance from the base substrate to a lower surface of each of the first sub-barriers.

8. 发明申请

US20230006184A1 DISPLAY PANEL 有权
公开(公告)号：US20230006184A1
公开(公告)日：2023-01-05
申请号：US17943270
申请日：2022-09-13
申请人： Samsung Display Co., Ltd.
发明人： Sun-Kyu JOO , Byung-Chul KIM , INOK KIM , JAECHEOL PARK , Jaemin SEONG , Inseok SONG , KEUNCHAN OH , GAK SEOK LEE , Jieun JANG , Chang-Soon JANG
IPC分类号： H01L51/52 , H01L27/32
摘要： A display panel includes a base substrate including: a plurality of pixel regions and a peripheral region adjacent thereto; a pixel defining film disposed on the base substrate and having a plurality of openings, each of which corresponding to a respective one of the plurality of pixel regions; a plurality of light emitting elements disposed on the base substrate corresponding to the plurality of openings and configured to generate first color light; an encapsulation member disposed on the plurality of light emitting elements; a light shield pattern disposed on the encapsulation member and overlapping the peripheral region when viewed in a plan view; and a light control layer disposed on the encapsulation member and the light shield pattern and overlapping the plurality of pixel regions. The pixel defining film includes a first color material, and the light shield pattern includes a second color material different form the first color.

9. 发明申请

US20210091156A1 DISPLAY DEVICE 有权
公开(公告)号：US20210091156A1
公开(公告)日：2021-03-25
申请号：US17111805
申请日：2020-12-04
申请人： Samsung Display Co., Ltd.
发明人： Sun-Kyu JOO , In Seok SONG , Keun Chan OH , Byung-Chul KIM , In Ok KIM , Gak Seok LEE , Chang-Soon JANG
IPC分类号： H01L27/32 , H01L51/50 , H01L51/52
摘要： A display device includes a substrate, a thin film transistor on the substrate, an interlayer insulating layer on the thin film transistor, an electrode on the interlayer insulating layer, the electrode including an emission region, a contact region overlapping the thin film transistor, and a dummy region protruding from the emission region in a direction different from the contact region, and an emission layer on the electrode, the emission region of the electrode overlapping the emission layer.

10. 发明申请

US20200212109A1 DISPLAY DEVICE 审中-公开
公开(公告)号：US20200212109A1
公开(公告)日：2020-07-02
申请号：US16687562
申请日：2019-11-18
申请人： Samsung Display Co., Ltd.
发明人： Gak Seok LEE , Byung-Chul KIM , Chang-Soon JANG , In Ok KIM , Inseok SONG , Keunchan OH , Jieun JANG
IPC分类号： H01L27/32 , H01L51/52
摘要： Provided is a display apparatus including a display module having a folding region and a plurality of non-folding regions adjacent to the folding region and including a display surface configured to display an image, and a support member below the display module and supporting the display module, wherein the display module is operated in a plurality of modes, and the plurality of modes includes a first mode in which the folding region has a first curvature radius and is folded in a first bending direction which surrounds a virtual first bending axis defined below the display module and a second mode in which the folding region has a second curvature radius and is folded in a second bending direction which surrounds a virtual second bending axis defined above the display module, wherein the first curvature radius is greater than the second curvature radius.

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