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1. 发明公开

US20230207732A1 DISPLAY DEVICE AND METHOD OF FABRICATING DISPLAY DEVICE 审中-公开
公开(公告)号：US20230207732A1
公开(公告)日：2023-06-29
申请号：US17885872
申请日：2022-08-11
申请人： Samsung Display Co., LTD.
发明人： Hoo Keun PARK , Jin Wan KIM , Sang Jo KIM , Su Jeong KIM
IPC分类号： H01L33/38 , H01L33/62 , H01L27/15 , H01L33/14 , H01L33/00 , H01L33/06
CPC分类号： H01L33/382 , H01L27/156 , H01L33/005 , H01L33/06 , H01L33/62 , H01L33/145 , H01L2933/0016 , H01L2933/0066
摘要： A display device includes pixel electrodes spaced apart from one another on a substrate; light-emitting elements disposed on the pixel electrodes; a common electrode layer disposed on the light-emitting elements; and an undoped semiconductor layer disposed on the common electrode layer. The display device includes nanostructures disposed in the common electrode layer and spaced apart from one another, and the common electrode layer includes a first common electrode layer disposed between the undoped semiconductor layer and the nanostructures, and a second common electrode layer disposed between adjacent nanostructures and disposed between the light-emitting elements and the nanostructures.

2. 发明申请

US20220276523A1 DISPLAY DEVICE 有权
公开(公告)号：US20220276523A1
公开(公告)日：2022-09-01
申请号：US17743101
申请日：2022-05-12
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Han Ho PARK , Dae Geun LEE , Su Jeong KIM , Sang Won YEO , Kyung Mok LEE , Wu Hyen JUNG
IPC分类号： G02F1/1345 , G09F9/35 , H01L23/00 , H05K1/11 , H05K3/32
摘要： A display device includes a substrate, conductive pads arranged on the substrate over a plurality of rows, and a drive circuit chip including bumps arranged over a plurality of rows to be electrically connected with the conductive pads, and the conductive pads arranged in a same row are arranged in parallel, and the bumps arranged in a same row are arranged in a zigzag form so as to be partially shifted.

3. 发明申请

US20210013268A1 ORGANIC LIGHT EMITTING DISPLAY DEVICE 有权
公开(公告)号：US20210013268A1
公开(公告)日：2021-01-14
申请号：US17036039
申请日：2020-09-29
申请人： Samsung Display Co. Ltd.
发明人： Sun Kyu JOO , Byung Chul KIM , Sung Chul KIM , Su Jeong KIM , In Ok KIM , Hye Ran MUN , In Seok SONG , Keun Chan OH , Jae Jin LYU , Yui Ku LEE
IPC分类号： H01L27/32 , H01L51/52 , H01L51/50 , H01L51/56
摘要： A light emitting display device comprises a substrate, a first pixel electrode disposed on the substrate, a pixel defining film disposed on the first pixel electrode and having a first opening at least partially exposing the first pixel electrode, a first organic light emitting layer disposed on the pixel defining film and overlapping with the first opening of the pixel defining film, and a black matrix disposed on the first organic light emitting layer and having a first opening overlapping with the first organic light emitting layer. Light having passed through the first opening of the black matrix is one of red light, green light, and blue light. The first opening of the black matrix may have a shape with a curved portion.

4. 发明申请

US20180197921A1 DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE 审中-公开
公开(公告)号：US20180197921A1
公开(公告)日：2018-07-12
申请号：US15800213
申请日：2017-11-01
申请人： Samsung Display Co. Ltd.
发明人： Su Jeong KIM , Yui Ku LEE , Chul HUH
IPC分类号： H01L27/32 , H01L51/52 , H01L51/56 , G06F3/041
CPC分类号： H01L27/322 , G06F3/0412 , G06F3/044 , G06F2203/04103 , G06F2203/04111 , H01L27/3211 , H01L27/323 , H01L27/3244 , H01L51/5246 , H01L51/5253 , H01L51/5284 , H01L51/56 , H01L2227/323 , H01L2251/5369
摘要： A display device, in which a first pixel and a second pixel are defined, includes: a display panel including a base substrate and a light-emitting element disposed on the base substrate; a color filter layer disposed over the display panel and including a first color filter disposed in the first pixel and a second color filter disposed in the second pixel; and a first organic layer disposed over the display panel, and including a pigment or a dye. The first pixel displays a first color, and the second pixel displays a second color different from the first color. The organic layer is integrally formed over the first pixel and the second pixel.

5. 发明申请

US20170045654A1 COLOR FILTER AND DISPLAY DEVICE COMPRISING THE SAME 有权
标题翻译：颜色过滤器和包括其的显示装置
公开(公告)号：US20170045654A1
公开(公告)日：2017-02-16
申请号：US15082564
申请日：2016-03-28
申请人： Samsung Display Co. Ltd.
发明人： Hyun Jin KIM , Su Jeong KIM , Dae Won LEE , Woo Man JI , Chul HUH
IPC分类号： G02B5/22 , G02F1/1335 , G02B5/20 , C09B47/00 , C09B49/00
CPC分类号： G02B5/223 , C09B23/005 , C09B23/04 , C09B47/00 , C09B49/00 , C09B57/00 , G02B5/201 , G02F1/133514 , G02F1/133528 , G02F2001/133519 , G02F2001/133548 , G02F2202/04
摘要： A color filter comprises a red color filter, a green color filter, and a blue color filter, wherein the green color filter comprises a cyan pigment satisfying the following equation: A   2 A   1 = 0 where A1 denotes the absorbance of the cyan pigment in a wavelength range of about 600 nm to about 700 nm and A2 denotes the absorbance of the cyan pigment in a wavelength range of about 450 nm to about 500 nm.
摘要翻译：其中A1表示青色颜料在约600nm至约700nm的波长范围内的吸光度，A2表示青色颜料在约450nm至约500nm的波长范围内的吸光度。

6. 发明申请

US20160103371A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20160103371A1
公开(公告)日：2016-04-14
申请号：US14645318
申请日：2015-03-11
申请人： Samsung Display Co., Ltd.
发明人： Su Jeong KIM , Jong Ho SON , Ki Chul SHIN
IPC分类号： G02F1/1343 , G02F1/1337
CPC分类号： G02F1/134309 , G02F1/133707 , G02F1/1343 , G02F2001/134372
摘要： A liquid crystal display device is provided. The liquid crystal display device includes a first substrate and a pixel electrode disposed on the first substrate, the pixel electrode including a cross stem and a plurality of minute branches extending from the cross stem. The cross stem includes a horizontal stem and a vertical stem crossing the horizontal stem. The liquid crystal display device further includes a second substrate facing the first substrate, a common electrode disposed on the second substrate, and a liquid crystal layer including liquid crystal molecules interposed between the first substrate and the second substrate. Each of the minute branches includes a first side forming an angle of about 45° with the horizontal stem and a second side forming an angle of less than about 45° with the horizontal stem.
摘要翻译：提供一种液晶显示装置。液晶显示装置包括第一基板和设置在第一基板上的像素电极，像素电极包括十字杆和从十字杆延伸的多个分支分支。十字杆包括水平杆和穿过水平杆的垂直杆。液晶显示装置还包括面向第一基板的第二基板，设置在第二基板上的公共电极，以及包含介于第一基板和第二基板之间的液晶分子的液晶层。每个分支包括与水平杆形成约45°的角度的第一侧和与水平杆形成小于约45°的角度的第二侧。

7. 发明申请

US20160077383A1 LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：液晶显示面板及其制造方法
公开(公告)号：US20160077383A1
公开(公告)日：2016-03-17
申请号：US14641134
申请日：2015-03-06
申请人： Samsung Display Co., Ltd.
发明人： Taek Joon LEE , Tae Jin KONG , Sang Gyun KIM , Su Jeong KIM , Seul Gee LEE
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/1335 , H01L27/12 , G02F1/1368
CPC分类号： G02F1/133723 , G02F1/1339 , G02F2001/133311 , G02F2001/133388
摘要： A liquid crystal display panel and a method for manufacturing the same. The liquid crystal display panel includes lower substrate having a first substrate; an upper substrate having a second substrate that is opposite to the first substrate; a liquid crystal layer is disposed between the lower and upper substrates such that liquid crystals are arranged in a first region between the first substrate and the second substrate; and a dam pattern arranged in a second region which surrounds a circumference of the first region as a region between the first substrate and the second substrate, the dam pattern having both a physical barrier function and a chemical barrier function.
摘要翻译：一种液晶显示面板及其制造方法。液晶显示面板包括具有第一基板的下基板; 具有与所述第一基板相对的第二基板的上基板; 液晶层设置在下基板和上基板之间，使得液晶布置在第一基板和第二基板之间的第一区域中; 以及布置在第二区域中的阻挡图案，所述第二区域围绕所述第一区域的周边，作为所述第一基板和所述第二基板之间的区域，所述阻挡图案具有物理屏障功能和化学屏障功能。

8. 发明申请

US20140104523A1 DISPLAY APPARATUS 有权
标题翻译：显示设备
公开(公告)号：US20140104523A1
公开(公告)日：2014-04-17
申请号：US13768885
申请日：2013-02-15
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Jae-Hoon JUNG , Su Jeong KIM , Danbi YANG , Minju HAN , Jiphyo HONG , Hyosik KIM , Hoon KIM , Kichul SHIN
IPC分类号： G02F1/1343
CPC分类号： G02F1/1343 , G02F1/134336 , G02F1/136213 , G02F1/13624 , G02F2001/134345 , G09G3/3637 , G09G3/3648 , G09G2300/0447 , H04N13/337
摘要： A display apparatus including pixels, each pixel including a first sub-pixel that includes a first transistor connected to a corresponding first gate line of the first gate lines and a corresponding data line of the data lines and a first pixel electrode connected to the first transistor, a second sub-pixel that includes a second transistor connected to a corresponding second gate line of the second gate lines and the corresponding data line of the data lines and a second pixel electrode connected to the second transistor, and a third sub-pixel that includes a third transistor connected to the corresponding second gate line and the corresponding data line, a fourth transistor connected to the corresponding second gate line and applied with a storage voltage, and a third pixel electrode connected to the third and fourth transistors.
摘要翻译：一种包括像素的显示装置，每个像素包括第一子像素，所述第一子像素包括连接到所述第一栅极线的对应的第一栅极线的第一晶体管和所述数据线的相应数据线，以及连接到所述第一晶体管的第一像素电极第二子像素，其包括连接到第二栅极线的对应的第二栅极线和数据线的相应数据线的第二晶体管和连接到第二晶体管的第二像素电极，以及第三子像素，包括连接到对应的第二栅极线和对应的数据线的第三晶体管，连接到对应的第二栅极线并施加存储电压的第四晶体管，以及连接到第三和第四晶体管的第三像素电极。

9. 发明公开

US20240155910A1 PIXEL AND DISPLAY DEVICE COMPRISING THE SAME 审中-公开
公开(公告)号：US20240155910A1
公开(公告)日：2024-05-09
申请号：US18493845
申请日：2023-10-25
申请人： Samsung Display Co., LTD.
发明人： Tae Ho KIM , Hyeo Ji KANG , Oh Jeong KWON , Su Jeong KIM , Mi Hwa LEE , Hong Yeon LEE , Sung Gyu JANG , Seung Yeon JEONG
IPC分类号： H10K59/38 , H10K59/122 , H10K59/35 , H10K59/80
CPC分类号： H10K59/38 , H10K59/122 , H10K59/35 , H10K59/873 , H10K59/879
摘要： A pixel includes first, second, and third sub-pixels each including an emission area and a non-emission area. Each of the first, second, and third sub-includes a pixel circuit layer; a first electrode on the pixel circuit layer; a pixel defining layer on the first electrode and including an opening to expose an area of the first electrode; an emission layer on the pixel defining layer; a second electrode on the emission layer; a thin film encapsulation layer over the second electrode; a color filter on the thin film encapsulation layer; and an overcoat layer over the color filter. The overcoat layer has a refractive index greater than a refractive index of the color filter. A color filter of the second sub-pixel overlaps a color filter of each of the first and third sub-pixels in the non-emission area.

10. 发明公开

US20240111194A1 DISPLAY DEVICE 审中-公开
公开(公告)号：US20240111194A1
公开(公告)日：2024-04-04
申请号：US18537672
申请日：2023-12-12
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Han Ho PARK , Dae Geun LEE , Su Jeong KIM , Sang Won YEO , Kyung Mok LEE , Wu Hyen JUNG
IPC分类号： G02F1/1345 , G09F9/35 , H01L23/00 , H05K1/11 , H05K3/32
CPC分类号： G02F1/13452 , G02F1/13458 , G09F9/35 , H01L24/06 , H05K1/117 , H05K1/118 , H05K3/321 , G02F1/133305
摘要： A display device includes a substrate, conductive pads arranged on the substrate over a plurality of rows, and a drive circuit chip including bumps arranged over a plurality of rows to be electrically connected with the conductive pads, and the conductive pads arranged in a same row are arranged in parallel, and the bumps arranged in a same row are arranged in a zigzag form so as to be partially shifted.

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