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1. 发明申请

US20180291268A1 MANUFACTURING METHOD OF QUANTUM DOT 审中-公开
公开(公告)号：US20180291268A1
公开(公告)日：2018-10-11
申请号：US15860902
申请日：2018-01-03
申请人： SAMSUNG DISPLAY CO., LTD. , KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY , KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Min Ki NAM , Kyoung Won PARK , Keun Chan OH , Jae Jin LYU , Baek Hee LEE , Hyeok Jin LEE , Jaikyeong KIM , Heesuk KIM , Wan Ki BAE , Doh Chang LEE
IPC分类号： C09K11/88
摘要： A method of manufacturing a quantum dot, the method including preparing a CdS/CdSe/CdS quantum dot that includes a CdS-containing first core, a CdSe-containing second core, and a CdS-containing shell; forming a Cu2S/Cu2Se/Cu2S quantum dot by injecting the CdS/CdSe/CdS quantum dot into a solution containing a Cu precursor; and forming a ZnS/ZnSe/ZnS quantum dot by injecting the Cu2S/Cu2Se/Cu2S quantum dot into a solution containing a Zn precursor.

2. 发明申请

US20180231843A1 QUANTUM DOT, COLOR CONVERSION PANEL, AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开
公开(公告)号：US20180231843A1
公开(公告)日：2018-08-16
申请号：US15806629
申请日：2017-11-08
申请人： SAMSUNG DISPLAY CO., LTD. , KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Kyoung Won PARK , Baek Hee LEE , Min Ki NAM , Hyeok Jin LEE , Keun Chan OH , Jae Jin LYU , Baek Kyun JEON , Sungjun KOH , Doh Chang LEE
IPC分类号： G02F1/1335
摘要： A quantum dot, a color conversion panel, and a display device, the quantum dot including a core; and a shell layer positioned outside of the core, wherein at least one of the core and the shell layer is doped with aluminum, silicon, titanium, magnesium, or zinc, and the core includes a Group III-V compound.

3. 发明申请

US20200319516A1 QUANTUM DOT, COLOR CONVERSION PANEL, AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开
公开(公告)号：US20200319516A1
公开(公告)日：2020-10-08
申请号：US16909858
申请日：2020-06-23
申请人： SAMSUNG DISPLAY CO., LTD. , KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Kyoung Won PARK , Baek Hee LEE , Min Ki NAM , Hyeok Jin LEE , Keun Chan OH , Jae Jin LYU , Baek Kyun JEON , Sungjun KOH , Doh Chang LEE
IPC分类号： G02F1/13357 , G02F1/1335
摘要： A quantum dot, a color conversion panel, and a display device, the quantum dot including a core; and a shell layer positioned outside of the core, wherein at least one of the core and the shell layer is doped with aluminum, silicon, titanium, magnesium, or zinc, and the core includes a Group III-V compound.

4. 发明申请

US20230139303A1 DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 有权
公开(公告)号：US20230139303A1
公开(公告)日：2023-05-04
申请号：US17859641
申请日：2022-07-07
申请人： Samsung Display Co., LTD.
发明人： Youngsoo KWON , Sun Young KWON , Tae Young SONG , Keun Chan OH , Won-Gap YOON , Myung Jin LEE , Hyeok Jin LEE , Yongseok CHOI
IPC分类号： H01L27/32 , H01L51/56
摘要： A manufacturing method of a display device according to an embodiment includes forming a bank separating a first opening, a second opening, and a third opening on a first substrate, forming a scatterer layer in the first opening, the second opening, and the third opening, forming a first ink layer in the first opening, forming a second ink layer in the second opening, and forming a third ink layer in the third opening.

5. 发明申请

US20170343862A1 LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：US20170343862A1
公开(公告)日：2017-11-30
申请号：US15353757
申请日：2016-11-17
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Oh Jeong KWON , Hyeok Jin LEE , Ka Eun KIM , Soo Dong KIM , Su Jin KIM , Jae Bum CHO
IPC分类号： G02F1/1337 , C09K19/56 , G02F1/1368 , G02F1/1343 , G02F1/1333 , G02F1/137 , G02F1/1335
摘要： A liquid crystal display including a first substrate; a second substrate on the first substrate; a liquid crystal layer between the first substrate and the second substrate; a first alignment layer between the first substrate and the liquid crystal layer and including a first polymer; a second alignment layer between the second substrate and the liquid crystal layer and including a second polymer; and protrusions between the first alignment layer and the liquid crystal layer, wherein at least one of the protrusions includes an alignment polymer polymerized with a reactive mesogen, the first polymer includes a first main chain and a plurality of first side chains connected to the first main chain, and at least one of the plurality of first side chains includes a photoreactive group and a photoreactive derivative, and wherein the photoreactive group has an absorbance that is greater than that of the reactive mesogen.

6. 发明申请

US20170059941A1 CURVED LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：弯曲液晶显示器及其制造方法
公开(公告)号：US20170059941A1
公开(公告)日：2017-03-02
申请号：US15244478
申请日：2016-08-23
申请人： Samsung Display Co. Ltd.
发明人： Hyeok Jin LEE , Oh Jeong KWON , Jin Won KIM , Dong Han SONG , Ki Chul SHIN , Taek Joon LEE
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/1368
CPC分类号： G02F1/133711 , G02F1/133707 , G02F1/133753 , G02F1/133788 , G02F2001/133726 , G02F2001/133742
摘要： A curved liquid crystal display (“LCD”) includes a thin film transistor (“TFT”) array substrate, a counter substrate facing the TFT array substrate, a liquid crystal layer including liquid crystal molecules of negative dielectric anisotropy and disposed between the TFT array substrate and the counter substrate, a liquid crystal alignment layer disposed between the liquid crystal layer and the counter substrate, a liquid crystal alignment base layer disposed between the liquid crystal layer and the TFT array substrate, and a liquid crystal alignment stabilization layer including projections spaced apart from each other on the liquid crystal alignment base layer between the liquid crystal layer and the liquid crystal alignment base layer, wherein the projections include reactive mesogen polymers, and one of the liquid crystal alignment layer and the liquid crystal alignment base layer includes the reactive mesogen polymers.
摘要翻译：弯曲液晶显示器（“LCD”）包括薄膜晶体管（“TFT”）阵列基板，面对TFT阵列基板的对置基板，包含负介电各向异性的液晶分子的液晶层，并且设置在TFT阵列基板和对置基板，设置在液晶层和对置基板之间的液晶取向层，配置在液晶层和TFT阵列基板之间的液晶取向基底层，以及液晶取向稳定层，在液晶层和液晶取向基底层之间的液晶取向基底层上彼此分离，其中突起包括反应性液晶元素聚合物，并且液晶取向层和液晶取向基层之一包括反应性介晶聚合物。

7. 发明申请

US20180113570A1 COLOR CONVERSION PANEL, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING COLOR CONVERSION PANEL 有权
公开(公告)号：US20180113570A1
公开(公告)日：2018-04-26
申请号：US15632851
申请日：2017-06-26
申请人： Samsung Display Co., Ltd.
发明人： Soo Dong KIM , Su Jin Kim , Jin Won Kim , Hyeok Jin LEE , Jae Bum Cho
IPC分类号： G06F3/0481 , G06T11/00 , G06F3/0484 , G03G15/01 , C09K11/08
CPC分类号： G06F3/0481 , C09K11/08 , G02B5/20 , G02B5/201 , G02B5/206 , G02B5/223 , G02F1/133514 , G02F1/133516 , G02F1/133617 , G02F2202/36 , G03F7/0007 , G03G15/01 , G06F3/04845 , G06T11/001
摘要： A color conversion panel includes a substrate, a color conversion layer, a transmission layer, and a blue light cutting filter. The color conversion layer is disposed on the substrate. The color conversion layer includes a quantum dot. The transmission layer is disposed on the substrate. The blue light cutting filter is disposed between the substrate and the color conversion layer. An interface between the color conversion layer and the blue light cutting filter includes irregularities.

8. 发明申请

US20160202558A1 CURVED LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：弯曲液晶显示装置
公开(公告)号：US20160202558A1
公开(公告)日：2016-07-14
申请号：US14942661
申请日：2015-11-16
申请人： Samsung Display Co., Ltd.
发明人： Jae Hong PARK , Sung-Jae YUN , Ki Chul SHIN , Hyeok Jin LEE
IPC分类号： G02F1/1337
CPC分类号： G02F1/1396 , G02F1/133784
摘要： The present inventive concept relates to a curved liquid crystal display having improved transmittance, and the curved liquid crystal display according to an exemplary embodiment of the present inventive concept includes: a first substrate and a second substrate facing each other, the first substrate and the second substrate being curved to have a predetermined radius of curvature; and a liquid crystal layer interposed between the first substrate and the second substrate, wherein the liquid crystal layer includes nematic liquid crystal molecules that are continuously twisted from the first substrate to the second substrate.
摘要翻译：本发明构思涉及具有改进的透射率的弯曲液晶显示器，并且根据本发明构思的示例性实施例的弯曲液晶显示器包括：第一基板和第二基板，其彼此面对，第一基板和第二基板基板弯曲成具有预定的曲率半径; 以及插入在第一基板和第二基板之间的液晶层，其中液晶层包括从第一基板连续扭曲到第二基板的向列型液晶分子。

9. 发明申请

US20160154281A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20160154281A1
公开(公告)日：2016-06-02
申请号：US14877678
申请日：2015-10-07
申请人： Samsung Display Co., Ltd.
发明人： Oh Jeong KWON , Yeo Geon YOON , Sei-Yong PARK , Dong-Chul SHIN , Hyeok Jin LEE , Jin Won KIM , Ki Chul SHIN
IPC分类号： G02F1/1343 , G02F1/1362 , G02F1/1368
CPC分类号： G02F1/134309 , G02F1/133305 , G02F1/13624 , G02F2001/134345
摘要： A liquid crystal display according to an exemplary embodiment of the present inventive concept includes: a first insulating substrate; a gate line and a data line, a thin film transistor connected to the gate line and the data line, a pixel electrode connected to the thin film transistor, and a second insulating substrate facing the first insulating substrate, wherein one pixel includes the thin film transistor and the pixel electrode and includes a first sub-region and a second sub-region which are separated by the gate line intervened therebetween, the high gradation sub-pixel electrode includes a first high gradation sub-pixel electrode disposed in the first sub-region, and a second high gradation sub-pixel electrode disposed in the second sub-region, and the low gradation sub-pixel electrode includes a first low gradation sub-pixel electrode disposed in the first sub-region, and a second low gradation sub-pixel electrode disposed in the second sub-region.
摘要翻译：根据本发明构思的示例性实施例的液晶显示器包括：第一绝缘基板; 栅极线和数据线，连接到栅极线和数据线的薄膜晶体管，连接到薄膜晶体管的像素电极和面对第一绝缘基板的第二绝缘基板，其中一个像素包括薄膜晶体管和像素电极，并且包括由插入其间的栅极线分开的第一子区域和第二子区域，高浓度子像素电极包括设置在第一子像素电极中的第一高灰度子像素电极，以及设置在第二子区域中的第二高灰度子像素电极，并且低灰度子像素电极包括设置在第一子区域中的第一低灰度子像素电极和第二低灰度子像素电极，设置在第二子区域中的像素电极。

10. 发明申请

US20170160593A1 LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME 审中-公开
公开(公告)号：US20170160593A1
公开(公告)日：2017-06-08
申请号：US15182854
申请日：2016-06-15
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Jae Bum CHO , Hyeok Jin LEE , Oh Jeong KWON , Ka Eun KIM , Su Jin KIM , Ki Chul SHIN
IPC分类号： G02F1/1337 , C09D129/12 , C09D133/14 , G02F1/1343 , C09D137/00
CPC分类号： G02F1/133711 , C08F222/1006 , C09D129/12 , C09D133/14 , C09D137/00 , G02F1/133753 , G02F1/133788 , G02F1/134309 , G02F2001/133773 , G02F2201/121 , G02F2201/123 , G02F2201/56
摘要： A liquid crystal display (LCD) includes a first substrate which has a first surface, a first alignment layer which is disposed on the first surface of the first substrate and includes a polymerization initiator, a photocurable layer which is formed on the first alignment layer and includes an azobenzene group, a second substrate which has a first surface facing the first substrate and a second surface located opposite the first surface thereof, a second alignment layer which is disposed on the first surface of the second substrate, and a liquid crystal layer which is interposed between the photocurable layer and the second alignment layer.

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