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1. 发明申请

US20230041748A1 DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME 有权
公开(公告)号：US20230041748A1
公开(公告)日：2023-02-09
申请号：US17703490
申请日：2022-03-24
申请人： Samsung Display Co., LTD.
发明人： Kyung Seon TAK , Young Gu KIM , Yun Hee PARK , Ji Yun PARK , Suk Kung CHEI
IPC分类号： H01L27/15 , H01L33/24 , H01L33/38 , H01L33/44 , H01L33/50 , H01L33/58
摘要： A display device may include: a substrate including a display area including a pixel area, and a non-display area including a pad area and located at at least one side of the display area; a pixel in the pixel area, the pixel including an emission area in which at least one light emitting element is located, and a non-emission area adjacent to the emission area; a pad in the pad area, the pad being electrically connected to the pixel; a first layer on the light emitting element at the pixel area; and a second layer in the pixel area and the pad area, the second layer including a pad opening formed exposing at least a portion of the pad. The first layer may include an organic layer including a hollow particle. The first layer may be spaced from the pad opening and covered with the second layer.

2. 发明申请

US20220123183A1 DISPLAY DEVICE 有权
公开(公告)号：US20220123183A1
公开(公告)日：2022-04-21
申请号：US17319624
申请日：2021-05-13
申请人： Samsung Display Co., LTD.
发明人： Young Gu KIM , Ji Yun PARK , Bong Sung SEO , Jong Ho SON , Yeon Hee LEE , Baek Kyun JEON , Kyung Seon TAK , Jae Jin LYU
IPC分类号： H01L33/58 , H01L25/075 , H01L27/12 , H01L33/50
摘要： A display device includes a bank including an opening defining a plurality of pixels; a plurality of light emitting elements disposed in the plurality of pixels; a color conversion layer disposed on the plurality of light emitting elements in the opening; and a low refractive layer disposed on the color conversion layer in the opening.

3. 发明申请

US20190121176A1 COLOR CONVERSION ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开
公开(公告)号：US20190121176A1
公开(公告)日：2019-04-25
申请号：US16143127
申请日：2018-09-26
申请人： Samsung Display Co., Ltd.
发明人： Taek Joon LEE , Young Gu KIM , Keun Chan OH , Sun Young CHANG , Hye Lim JANG , Baek Kyun JEON , Jin Soo JUNG , Kyung Seon TAK , Jae Jin LYU , Moon Jung BAEK
IPC分类号： G02F1/13357 , G02F1/1335 , H01L27/32 , H01L51/52
摘要： Provided are a wavelength conversion layer and a display device. A color conversion element comprises: a wavelength conversion layer; one or more low refractive layers which are disposed on and/or under the wavelength conversion layer and have a lower refractive index than the wavelength conversion layer; and one or more capping layers which are disposed between the wavelength conversion layer and the low refractive layers and/or on a surface opposite to a surface of each of the low refractive layers which faces the wavelength conversion layer.

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. 发明申请

US20230078207A1 DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME 有权
公开(公告)号：US20230078207A1
公开(公告)日：2023-03-16
申请号：US17988174
申请日：2022-11-16
申请人： Samsung Display Co., LTD.
发明人： Young Gu KIM , Ji Yun PARK , Jong Ho SON , Jong Min OK , Sun-Young CHANG , Hye Lim JANG , Baek Kyun JEON , Kyung Seon TAK
IPC分类号： H01L27/32 , H01L51/52 , H01L51/56
摘要： A display device includes a display area including a first light-emitting area and a second light-emitting area; a peripheral area adjacent to the display area; pixels which emit incident light; an encapsulation layer covering the pixels; a first color-converting pattern corresponding to the first light-emitting area and having a refractivity; a transmission pattern corresponding to the second light-emitting area and through which the incident light is transmitted; a low refractivity layer is in the display area and facing the encapsulation layer with each of the first color-converting pattern and the transmission pattern therebetween, the low refractivity layer including: a resin and a hollow particle which define a refractivity lower than the refractivity of the first color-converting pattern; and a first dam structure in the peripheral area and spaced apart from the display area, the first dam structure and the transmission pattern being portions of a same material layer.

7. 发明申请

US20220020777A1 DISPLAY DEVICE 有权
公开(公告)号：US20220020777A1
公开(公告)日：2022-01-20
申请号：US17186767
申请日：2021-02-26
申请人： Samsung Display Co., LTD.
发明人： In-Su BAEK , Joo Hyung LEE , Min Ki KIM , Young Gu KIM , Min-Suk CHUNG
IPC分类号： H01L27/12
摘要： A display device includes a display panel including a first display area and a second display area, and a metal layer disposed on a rear side of the display panel. The metal layer includes a light transmitting region disposed corresponding to the second display area. The light transmitting region includes a fine pattern.

8. 发明申请

US20180188593A1 COLOR CONVERSION PANEL AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开
公开(公告)号：US20180188593A1
公开(公告)日：2018-07-05
申请号：US15676615
申请日：2017-08-14
申请人： Samsung Display Co., Ltd.
发明人： Young Gu KIM , Jin-Soo JUNG , Taek Joon LEE , Hye Lim JANG , Baek Kyun JEON
IPC分类号： G02F1/1335 , G02B1/02 , G02B5/20
CPC分类号： G02F1/133514 , G02B1/02 , G02B5/201 , G02F1/133512 , G02F1/133528 , G02F1/133617 , G02F1/1368 , G02F2001/133519 , G02F2001/133548 , G02F2202/10 , G02F2202/36
摘要： A color conversion display panel includes a first color conversion layer and a second color conversion layer disposed on a color conversion substrate and including semiconductor nanocrystals, and a transmission layer, wherein a first distance between the first and second color conversion layers is different from a second distance between one of the first and second color conversion layers and the transmission layer.

9. 发明申请

US20180107028A1 DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
公开(公告)号：US20180107028A1
公开(公告)日：2018-04-19
申请号：US15648997
申请日：2017-07-13
申请人： Samsung Display Co., Ltd.
发明人： Jin Soo JUNG , Young Gu KIM , Taek Joon LEE , Hye Lim JANG , Baek Kyun JEON
IPC分类号： G02F1/00 , G02F1/1335 , G02F1/1337
CPC分类号： G02F1/0063 , G02F1/133502 , G02F1/133514 , G02F1/133516 , G02F1/133617 , G02F1/133707 , G02F2001/133357 , G02F2001/133548 , G02F2001/133565 , G02F2001/136281 , G02F2001/1635 , G02F2201/48 , G02F2203/055
摘要： A display device including a first substrate, a pixel disposed on the first substrate and including first, second and third sub-pixel electrodes adjacent to each other, a second substrate spaced from the first substrate, a color conversion layer disposed on the second substrate and with a first wavelength conversion layer overlapping with the first sub pixel electrode and a second wavelength conversion layer overlapping with the second sub pixel electrode, a transmissive layer including a first sub-transmissive layer overlapping with the third sub-pixel electrode and a second sub-transmissive layer disposed between the first wavelength conversion layer and the second wavelength conversion layer, and a planarization layer disposed on the color conversion layer and the transmissive layer. Methods of manufacturing display devices having a flatter, planarization layer with reduced variations in thickness also is disclosed.

10. 发明申请

US20140049157A1 DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 有权
标题翻译：显示装置及其制造方法
公开(公告)号：US20140049157A1
公开(公告)日：2014-02-20
申请号：US13693959
申请日：2012-12-04
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Young Gu KIM , Byoung-Hun SUNG , Baek Kyun JEON , Jin-Soo JUNG
IPC分类号： H01J61/24 , H01J9/24
CPC分类号： H01J61/24 , G02F1/1341 , G02F2001/133388 , H01J9/248 , H01L51/524
摘要： Instead of sealing together the upper and lower panels of a display device with only a solid-filled sealing material, a vacuum region is provided in suction-force-applying communication with at least one of the panels and anchored to the other so as to pull the panels together due to pressure difference with and ambient atmosphere. The display device includes: a vacuum region defined by a pair of spaced apart, resilient and gas impermeable support barriers formed to integrally extend from at least one of the upper and lower panels of the display device and having the other end in vacuum region closing contact with the other display panel where the vacuum region is positioned in a peripheral area of the display device.
摘要翻译：代替仅用固体填充的密封材料将显示装置的上部和下部面板密封在一起，提供真空区域，其与至少一个面板的吸力施加连通并锚定到另一个，以便拉动由于压力差异和环境气氛，这些面板在一起。显示装置包括：由一对间隔开的弹性和气体不可渗透的支撑屏障限定的真空区域，其形成为从显示装置的上面板和下面板中的至少一个一体地延伸，并且另一端处于真空区域闭合触点与另一个显示面板在真空区域位于显示装置的外围区域中。

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