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1. 发明申请

US20190051711A1 INPUT SENSING UNIT AND DISPLAY DEVICE HAVING THE SAME 审中-公开
公开(公告)号：US20190051711A1
公开(公告)日：2019-02-14
申请号：US15916973
申请日：2018-03-09
申请人： Samsung Display Co., Ltd.
发明人： Hyeon Bum LEE , Jeong Won KIM , Hyoeng Ki KIM , Jun Hyuk WOO , Dong Ki LEE , Eon Joo LEE , Jin Ho JU
IPC分类号： H01L27/32 , H01L51/52 , G09G3/3208
摘要： An input sensing unit includes a base including light-transmitting areas and non-light transmitting areas. A light absorbing pattern is provided corresponding to the non-light transmitting areas and is configured to absorb incident light. A sensing electrode overlaps the light absorbing pattern. The light absorbing pattern has an aperture for exposing a light-transmitting area of the light-transmitting areas. A boundary of the aperture and an outer boundary of the light-transmitting area are spaced apart from each other. The input sensing unit has improved viewing angle/luminance ratio and improved characteristics of reflective color.

2. 发明申请

US20160202520A1 DISPLAY DEVICE AND RELATED MANUFACTURING METHOD 审中-公开
标题翻译：显示设备及相关制造方法
公开(公告)号：US20160202520A1
公开(公告)日：2016-07-14
申请号：US14872961
申请日：2015-10-01
申请人： Samsung Display Co., Ltd.
发明人： Pil Soon HONG , Gwui-Hyun PARK , Jin Ho JU
IPC分类号： G02F1/1368 , G02F1/1362 , G02F1/1339 , G02F1/1335 , H01L27/12 , G02F1/1333
CPC分类号： G02F1/133512 , G02F1/133377 , G02F1/13394
摘要： A display device may include the following elements: a first transistor including a gate electrode, a source electrode, and drain electrode; a gate line electrically connected to the gate electrode; a data line electrically connected to the source electrode; a common electrode; a passivation layer overlapping the common electrode; a first pixel electrode electrically connected to the drain electrode and positioned between the common electrode and the passivation layer; a first liquid crystal layer, which is positioned between the common electrode and the first pixel electrode; a second transistor electrically connected to the gate line; a second pixel electrode electrically connected to the second transistor; a second liquid crystal layer positioned between the common electrode and the second pixel electrode; and a supporting member positioned between the common electrode and the passivation layer and positioned between the first liquid crystal layer and the second liquid crystal layer.
摘要翻译：显示装置可以包括以下元件：包括栅电极，源电极和漏电极的第一晶体管; 电连接到栅电极的栅极线; 电连接到所述源电极的数据线; 公共电极; 钝化层与公共电极重叠; 电连接到漏电极并位于公共电极和钝化层之间的第一像素电极; 第一液晶层，其位于公共电极和第一像素电极之间; 电连接到栅极线的第二晶体管; 电连接到第二晶体管的第二像素电极; 位于公共电极和第二像素电极之间的第二液晶层; 以及位于公共电极和钝化层之间并且位于第一液晶层和第二液晶层之间的支撑构件。

3. 发明申请

US20200091247A1 ORGANIC LIGHT EMITTING DIODE DISPLAY 审中-公开
公开(公告)号：US20200091247A1
公开(公告)日：2020-03-19
申请号：US16383506
申请日：2019-04-12
申请人： Samsung Display Co., Ltd.
发明人： Hyeon Bum LEE , Jin Ho JU
IPC分类号： H01L27/32 , H01L51/00 , G06F3/041 , G06F3/044
摘要： An OLED display according to an exemplary embodiment includes: a substrate that includes a display area and a non-display area; a pixel circuit that is disposed in the display area; organic light emitting diodes and barrier ribs that are disposed on the pixel circuit; an encapsulation layer that covers the pixel circuit, the organic light emitting diodes, and the barrier ribs; and a color filter that is disposed on the encapsulation layer, wherein the encapsulation layer comprises an edge area that is adjacent to the non-display area in the display area and a center area not directly adjacent to the non-display area and having the edge area disposed therebetween, the color filter comprises a first color filter, a second color filter, a third color filter, and color filter overlapped portions where the first color filter, the second color filter, and the third color filter are overlapped, and the color filter overlapped portions are disposed in areas where the barrier ribs are disposed, and a thickness of the color filter is greater in the edge area than in the center area.

4. 发明申请

US20170276845A1 COLOR FILTER ARRAY PANEL AND A DISPLAY DEVICE INCLUDING THE SAME 审中-公开
公开(公告)号：US20170276845A1
公开(公告)日：2017-09-28
申请号：US15465762
申请日：2017-03-22
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Jun Hyuk WOO , Seung Bo SHIM , Kwang Woo PARK , Gwui-Hyun PARK , Jin Ho JU
IPC分类号： G02B5/22 , G02F1/1343 , G02F1/1337 , G02F1/1362 , G02F1/1368
CPC分类号： G02B5/223 , G02B5/201 , G02F1/133512 , G02F1/133514 , G02F1/1337 , G02F1/134309 , G02F1/136286 , G02F1/1368 , G02F2001/133519 , G02F2001/136222 , G02F2201/123 , G02F2201/501
摘要： A color filter array panel and a display device including the same are provided. The color filter array panel includes a substrate; a first pixel and a second pixel disposed adjacent to each other; a data line disposed on the substrate and between the first pixel and the second pixel; a first color filter disposed in the first pixel; a second color filter disposed in the second pixel, the first color filter and the second color filter overlap each other to form a color filter overlapped portion overlapping the data line; an inorganic layer disposed on the color filter overlapped portion; an organic layer disposed on the inorganic layer, the first color filter, and the second color filter; and a first pixel electrode disposed in the first pixel; and a second pixel electrode disposed in the second pixel The inorganic layer is disposed between the first pixel electrode and the second pixel electrode.

5. 发明申请

US20230134887A1 DISPLAY DEVICE 有权
公开(公告)号：US20230134887A1
公开(公告)日：2023-05-04
申请号：US17851629
申请日：2022-06-28
申请人： Samsung Display Co., LTD.
发明人： Youn Joon KIM , Jin Ho JU , Hye Min PARK , Jong Hyun CHOI
IPC分类号： H01L51/52 , H01L27/32
摘要： A display device includes a protective layer comprising a first area, a second area, a third area, and a fourth area; a first island part comprising a buffer layer disposed on a substrate; and a semiconductor layer disposed on the buffer layer; a second island part comprising a first gate insulating layer disposed on the first area; and a first metal layer disposed on the first gate insulating layer; a third island part comprising a second gate insulating layer disposed on the second area; and a second metal layer disposed on the second gate insulating layer; and a fourth island part comprising an interlayer dielectric layer disposed on the third area and a third metal layer disposed on the interlayer dielectric layer, and disposed in the fourth area of the protective layer.

6. 发明申请

US20210193743A1 DISPLAY DEVICE 有权
公开(公告)号：US20210193743A1
公开(公告)日：2021-06-24
申请号：US17036237
申请日：2020-09-29
申请人： Samsung Display Co., Ltd.
发明人： Young Do KIM , Jin Ho JU , Jang Doo LEE
IPC分类号： H01L27/32 , H01L51/52
摘要： A display device according to an embodiment includes: a substrate; a light emitting diode; an input sensing member disposed on the light emitting diode; a color conversion layer and a light blocking member disposed on the input sensing member; an adhesive layer disposed on the color conversion layer and the light blocking member; and a window bonded to the adhesive layer, wherein a storage modulus of the adhesive layer may be 0.2 MPa or less at −20° C., and a glass transition temperature (Tg) of the adhesive layer may be −30° C. or less.

7. 发明申请

US20190088906A1 DISPLAY DEVICE 审中-公开
公开(公告)号：US20190088906A1
公开(公告)日：2019-03-21
申请号：US15955422
申请日：2018-04-17
申请人： Samsung Display Co., Ltd.
发明人： Kwang Woo PARK , Jeong Won KIM , Hyeon Bum LEE , Jin-Whan JUNG , Jin Ho JU
IPC分类号： H01L51/52 , H01L27/32 , G06F3/041
CPC分类号： H01L51/5284 , G06F3/041 , G06F3/044 , G06F2203/04103 , H01L27/3206 , H01L27/322 , H01L27/323 , H01L27/3246 , H01L51/5218 , H01L51/5234 , H01L51/5253 , H01L51/5265 , H01L2251/5315
摘要： A display device may include a switching composite layer, a first electrode, a pixel defining layer, an emission layer, a second electrode, an encapsulation layer, a light blocking layer, and a touch sensor. The first electrode is positioned on the switching composite layer. The pixel defining layer covers an edge of the first electrode and has a first opening and a second opening that are spaced from each other. The emission layer is positioned inside the first opening. The second electrode covers the switching composite layer, the pixel defining layer, and the emission layer. The encapsulation layer covers the second electrode. The light blocking layer is positioned on the encapsulation layer. The touch sensor is positioned on the light blocking layer and includes a sensing electrode set. A material portion is positioned inside the second opening of the pixel defining layer and overlaps the sensing electrode set.

8. 发明申请

US20160154286A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20160154286A1
公开(公告)日：2016-06-02
申请号：US14800073
申请日：2015-07-15
申请人： Samsung Display Co., Ltd.
发明人： Yang Ho JUNG , Hoon KANG , Chul Won PARK , Koichi SUGITANI , Jin Ho JU
IPC分类号： G02F1/1362 , G02F1/1339 , G02F1/1368
CPC分类号： G02F1/13394 , G02F1/133377 , G02F1/1341 , G02F2001/13398
摘要： A liquid crystal display device includes: an insulating substrate, a thin film transistor positioned on the insulating substrate, a pixel electrode connected to the thin film transistor, a pillar portion positioned on the pixel electrode, a common electrode positioned on the pillar portion, a liquid crystal layer filling in a cavity positioned between the pixel electrode, the pillar portion, and the common electrode and containing liquid crystal molecules, and a roof layer and an overcoat positioned on the common electrode, wherein a cross section of the cavity in a column direction is reversely tapered.
摘要翻译：液晶显示装置包括：绝缘基板，位于绝缘基板上的薄膜晶体管，连接到薄膜晶体管的像素电极，位于像素电极上的柱部分，位于柱部分上的公共电极，填充在位于像素电极，柱部分和公共电极之间并且包含液晶分子的空腔中的液晶层，以及位于公共电极上的屋顶层和外涂层，其中柱中的空腔的横截面方向是倒锥形的。

9. 发明申请

US20160085150A1 PHOTORESIST COMPOSITION AND METHOD OF MANUFACTURING CIRCUIT PATTERN USING THE SAME 审中-公开
标题翻译：光电组合物及使用其制造电路图案的方法
公开(公告)号：US20160085150A1
公开(公告)日：2016-03-24
申请号：US14627690
申请日：2015-02-20
申请人： Samsung Display Co. Ltd.
发明人： Jeong Won KIM , Kwang Woo PARK , Seung Bo SHIM , Jun Hyuk WOO , Jin Ho JU
IPC分类号： G03F7/038 , H05K3/06
CPC分类号： H05K3/06 , G03F7/0048 , G03F7/022 , G03F7/0233 , G03F7/0236 , G03F7/0757 , H05K3/064
摘要： A photoresist composition includes an alkali soluble resin, a photosensitive compound, a first solvent having a boiling point of less than 200° C., and a second solvent having a boiling point of equal to or greater than 200° C.
摘要翻译：光致抗蚀剂组合物包括碱溶性树脂，光敏化合物，沸点低于200℃的第一溶剂和沸点等于或大于200℃的第二溶剂。

10. 发明申请

US20190115411A1 DISPLAY DEVICE 审中-公开
公开(公告)号：US20190115411A1
公开(公告)日：2019-04-18
申请号：US16133936
申请日：2018-09-18
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Kwang Woo PARK , Jeong Won KIM , Dong Ki LEE , Jin Ho JU
IPC分类号： H01L27/32 , H01L51/52 , G06F3/044
CPC分类号： H01L27/3272 , G06F3/0412 , G06F3/0416 , G06F3/044 , G06F3/0443 , G06F3/0446 , G06F2203/04111 , G06F2203/04112 , H01L27/3218 , H01L27/323 , H01L27/3248 , H01L51/524 , H01L51/5253 , H01L51/5281 , H01L51/5284
摘要： A display device includes a substrate including a display region including a plurality of pixels and a non-display region at one side of the display region; at least one transistor on the substrate; a light emitting element connected to the transistor; a thin film encapsulation layer covering the light emitting element; a plurality of light blocking patterns on the thin film encapsulation layer, the plurality of light blocking patterns corresponding to at least a portion of a non-emission region of each pixel, and a planarization layer covering the light blocking patterns; and a touch sensor including a plurality of touch electrodes on the planarization layer. None of the light blocking patterns overlap touch electrodes.

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