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1. 发明申请

US20160260915A1 FLEXIBLE DISPLAY DEVICE 审中-公开
标题翻译：柔性显示装置
公开(公告)号：US20160260915A1
公开(公告)日：2016-09-08
申请号：US14949663
申请日：2015-11-23
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Jong-Ryuk Park , Hyun-Been Hwang , Sang Hun Oh , Keun Soo Lee , Sun Youl Lee , Gyoo Chul Jo
IPC分类号： H01L51/00 , H01L27/32 , H01L51/56 , H01L51/52
CPC分类号： H01L51/0097 , H01L27/3276 , H01L51/5246 , H01L51/5256 , H01L51/5281 , H01L2251/5338 , Y02E10/549 , Y02P70/521
摘要： A flexible display device including: a display substrate having a display area and a peripheral area surrounding the display area; a plurality of pixels formed in the display area; a passivation layer covering the pixels from the top to protect the pixels; a polarization film layer provided at the top of the passivation layer and of which an edge is extended outside an edge of the passivation layer; and a film wiring made of a flexible material of which one end is connected to the peripheral area.
摘要翻译：一种柔性显示装置，包括：显示基板，具有显示区域和围绕所述显示区域的周边区域; 形成在所述显示区域中的多个像素; 钝化层，从顶部覆盖像素以保护像素; 设置在所述钝化层的顶部并且其边缘延伸到所述钝化层的边缘外部的偏振膜层; 以及由柔性材料制成的薄膜布线，其一端连接到周边区域。

2. 发明授权

US10147774B2 Method of manufacturing thin film transistor, thin film transistor manufactured by using the method, method of manufacturing organic light-emitting display apparatus, and organic light-emitting display apparatus manufactured by using the method 有权
公开(公告)号：US10147774B2
公开(公告)日：2018-12-04
申请号：US14307980
申请日：2014-06-18
申请人： Samsung Display Co., Ltd.
发明人： Byoung-Keon Park , Jong-Ryuk Park , Dong-Hyun Lee , Jin-Wook Seo , Ki-Yong Lee
IPC分类号： H01L27/32 , H01L29/786 , H01L29/06 , H01L29/08 , H01L29/417 , H01L29/423 , H01L27/12 , H01L29/49 , H01L29/66
摘要： A method of manufacturing a thin film transistor (TFT) comprises forming a buffer layer, an amorphous silicon layer, and an insulating layer on a substrate; crystallizing the amorphous silicon layer as a polycrystalline silicon layer; forming a semiconductor layer and a gate insulating layer which have a predetermined shape by simultaneously patterning the polycrystalline silicon layer and the insulating layer; forming a gate electrode including a first portion and a second portion by forming and patterning a metal layer on the gate insulating layer. The first portion is formed on the gate insulating layer and overlaps a channel region of a semiconductor layer, and the second portion contacts the semiconductor layer. A source region and a drain region are formed on the semiconductor layer by doping a region of the semiconductor layer. The region excludes the channel region overlapping the gate electrode and constitutes a region which does not overlap the gate electrode. An interlayer insulating layer is formed on the gate electrode so as to cover the gate insulating layer; contact holes are formed on the interlayer insulating layer and the gate insulating layer so as to expose the source region and the drain region, and simultaneously an opening for exposing the second portion is formed. A source electrode and a drain electrode are formed by patterning a conductive layer on the interlayer insulating layer. The source electrode and the drain electrode are electrically connected to the source region and the drain region via the contact holes, and simultaneously the second portion exposed via the opening is removed.

3. 发明授权

US09508778B2 Organic light emitting diode display 有权
标题翻译：有机发光二极管显示
公开(公告)号：US09508778B2
公开(公告)日：2016-11-29
申请号：US14599189
申请日：2015-01-16
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Nam-Hee Kim , Keun Soo Lee , Sun Youl Lee , Kwang-Min Kim , Mi Kyung Kim , Yang Wan Kim , Jong-Ryuk Park , Kyung Jin Lee , Sang Min Yi , Sang Shin Lee
IPC分类号： H01L27/32 , H01L51/00
CPC分类号： H01L27/3246 , H01L27/3216 , H01L27/3218 , H01L51/0011 , H01L51/525
摘要： An organic light emitting device includes: a first substrate; a plurality of electrodes on the first substrate; a pixel definition layer on the plurality of electrodes and including a plurality of openings and respectively exposing the plurality of electrodes; and a spacer on the pixel definition layer, wherein the pixel definition layer includes a first opening and a second opening adjacent to each other along a first direction by an interval for each pixel, and a third opening adjacent to the first opening and the second opening by an interval along a second direction crossing the first direction, and wherein the spacer is at a crossing point of a first imaginary line extending in the first direction and passing between the first opening and the third opening and a second imaginary line extending in the second direction and passing between the first opening and the second opening.
摘要翻译：一种有机发光器件包括：第一衬底; 第一基板上的多个电极; 多个电极上的像素限定层，并且包括多个开口并分别暴露多个电极; 以及所述像素限定层上的间隔物，其中所述像素限定层包括第一开口和第二开口，所述第一开口和第二开口沿着第一方向彼此相邻，每个像素的间隔相邻;以及邻近所述第一开口和所述第二开口的第三开口沿着与第一方向交叉的第二方向的间隔，并且其中间隔件处于沿第一方向延伸并在第一开口和第三开口之间延伸的第一假想线的交叉点，以及在第二方向上延伸的第二假想线方向并且在第一开口和第二开口之间通过。

4. 发明申请

US20150311473A1 ORGANIC LIGHT EMITTING DIODE DISPLAY 有权
标题翻译：有机发光二极管显示
公开(公告)号：US20150311473A1
公开(公告)日：2015-10-29
申请号：US14599189
申请日：2015-01-16
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Nam-Hee Kim , Keun Soo Lee , Sun Youl Lee , Kwang-Min Kim , Mi Kyung Kim , Yang Wan Kim , Jong-Ryuk Park , Kyung Jin Lee , Sang Min Yi , Sang Shin Lee
IPC分类号： H01L51/52 , H01L51/56 , H01L51/00 , H01L27/32
CPC分类号： H01L27/3246 , H01L27/3216 , H01L27/3218 , H01L51/0011 , H01L51/525
摘要： An organic light emitting device includes: a first substrate; a plurality of electrodes on the first substrate; a pixel definition layer on the plurality of electrodes and including a plurality of openings and respectively exposing the plurality of electrodes; and a spacer on the pixel definition layer, wherein the pixel definition layer includes a first opening and a second opening adjacent to each other along a first direction by an interval for each pixel, and a third opening adjacent to the first opening and the second opening by an interval along a second direction crossing the first direction, and wherein the spacer is at a crossing point of a first imaginary line extending in the first direction and passing between the first opening and the third opening and a second imaginary line extending in the second direction and passing between the first opening and the second opening.
摘要翻译：一种有机发光器件包括：第一衬底; 第一基板上的多个电极; 多个电极上的像素限定层，并且包括多个开口并分别暴露多个电极; 以及所述像素限定层上的间隔物，其中所述像素限定层包括第一开口和第二开口，所述第一开口和第二开口沿着第一方向彼此相邻，每个像素的间隔相邻;以及邻近所述第一开口和所述第二开口的第三开口沿着与第一方向交叉的第二方向的间隔，并且其中间隔件处于沿第一方向延伸并在第一开口和第三开口之间延伸的第一假想线的交叉点，以及在第二方向上延伸的第二假想线方向并且在第一开口和第二开口之间通过。

5. 发明授权

US11963404B2 Display device including lower pattern 有权
公开(公告)号：US11963404B2
公开(公告)日：2024-04-16
申请号：US17375461
申请日：2021-07-14
申请人： Samsung Display Co., Ltd.
发明人： Changho Yi , Jung-Woo Ha , Jong-Ryuk Park , Ji-Eun Lee , Sungho Kim , Joonhyoung Park , Seokje Seong
IPC分类号： H10K59/126 , G02F1/133 , G02F1/1362 , H10K59/131 , H10K77/10
CPC分类号： H10K59/126 , G02F1/133 , G02F1/13306 , G02F1/136286 , G02F1/13629 , H10K59/131 , H10K77/10
摘要： A display device includes a substrate including an organic film layer, a first lower pattern which is disposed on the substrate, includes overlap patterns, first bridges, and second bridges, and has a mesh shape, a second lower pattern which is disposed in a same layer as the first lower pattern, is connected to the first lower pattern, and surrounds the first lower pattern, a first active pattern disposed on the first lower pattern, and a plurality of gate electrodes disposed on the first active pattern and overlapping the overlap patterns.

6. 发明授权

US11917895B2 Display device including galvanic reaction-patterned electrodes, and method of manufacturing the same 有权
公开(公告)号：US11917895B2
公开(公告)日：2024-02-27
申请号：US18178683
申请日：2023-03-06
申请人： Samsung Display Co., LTD.
发明人： Jiyoun Lee , Hyunyoung Kim , Rohyeon Park , Jong-Ryuk Park , Changwook Kang
IPC分类号： H10K71/00 , H10K50/81 , H10K50/82 , H10K71/20
CPC分类号： H10K71/00 , H10K50/81 , H10K50/82 , H10K71/233
摘要： A manufacturing method of a display device includes providing a first organic layer in a display area and a non-display area, to cover a pixel electrode and a pad electrode, respectively, providing a first electrode of a light emitting element, in the display area, the first organic layer being between the pixel electrode and the first electrode, after forming the first electrode, removing a portion of the first organic layer which is in the non-display area, to expose the pad electrode from the first organic layer; and providing a light emitting layer of the light emitting element, corresponding to the first electrode.

7. 发明授权

US11616214B2 Display device 有权
公开(公告)号：US11616214B2
公开(公告)日：2023-03-28
申请号：US17138124
申请日：2020-12-30
申请人： Samsung Display Co., LTD.
发明人： Il-Joo Kim , Gunwoo Ko , Yong-Hwan Kim , Taekon Kim , Hyunyoung Kim , Jong-Ryuk Park , Wangwoo Lee , Hyungjun Lim , Youngbae Jung , Jung-Hyun Cho
IPC分类号： G06F3/041 , H01L51/52 , H01L27/32
摘要： A display device includes a display layer including an active area including a plurality of pixel areas, and a peripheral area adjacent to the active area, an insulating layer disposed on the display layer, the insulating layer including at least one first opening overlapping the plurality of pixel areas, and at least one second opening in the peripheral area, a refractive index layer disposed on the insulating layer, having a refractive index greater than a refractive index of the insulating layer, and spaced apart from the at least one second opening, and a polarizing layer overlapping the refractive index layer. At least a portion of the polarizing layer overlaps the at least one second opening.

8. 发明授权

US11588122B2 Flexible display device 有权
公开(公告)号：US11588122B2
公开(公告)日：2023-02-21
申请号：US16987115
申请日：2020-08-06
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Jong-Ryuk Park , Hyun-Been Hwang , Sang Hun Oh , Keun Soo Lee , Sun Youl Lee , Gyoo Chui Jo
IPC分类号： H01L51/52 , H01L51/00 , H01L27/32
摘要： A flexible display device including: a display substrate having a display area and a peripheral area surrounding the display area; a plurality of pixels formed in the display area; a passivation layer covering the pixels from the top to protect the pixels; a polarization film layer provided at the top of the passivation layer and of which an edge is extended outside an edge of the passivation layer; and a film wiring made of a flexible material of which one end is connected to the peripheral area.

9. 发明授权

US09576797B2 Method of fabricating polysilicon layer, thin film transistor, organic light emitting diode display device including the same, and method of fabricating the same 有权
标题翻译：制造多晶硅层的方法，薄膜晶体管，包括其的有机发光二极管显示装置及其制造方法
公开(公告)号：US09576797B2
公开(公告)日：2017-02-21
申请号：US14721621
申请日：2015-05-26
申请人： Samsung Display Co., Ltd.
发明人： Dong-Hyun Lee , Ki-Yong Lee , Jin-Wook Seo , Tae-Hoon Yang , Yun-Mo Chung , Byoung-Keon Park , Kil-Won Lee , Jong-Ryuk Park , Bo-Kyung Choi , Byung-Soo So
IPC分类号： H01L21/02 , H01L29/786 , H01L29/66 , H01L27/12 , H01L21/477 , H01L27/32
CPC分类号： H01L21/02672 , H01L21/0206 , H01L21/02488 , H01L21/02491 , H01L21/02532 , H01L21/477 , H01L27/1277 , H01L27/3244 , H01L29/66757 , H01L29/78603 , H01L29/78675
摘要： A method of fabricating a polysilicon layer includes forming a buffer layer on a substrate, forming a metal catalyst layer on the buffer layer, diffusing a metal catalyst into the metal catalyst layer to the buffer layer, removing the metal catalyst layer, forming an amorphous silicon layer on the buffer layer, and annealing the substrate to crystallize the amorphous silicon layer into a polysilicon layer. The thin film transistor includes a substrate, a buffer layer disposed on the substrate, a semiconductor layer disposed on the buffer layer, a gate insulating layer disposed above the substrate and on the semiconductor layer, a gate electrode disposed on the gate insulating layer, a source electrode and a drain electrode both electrically connected to the semiconductor layer, and a metal silicide disposed between the buffer layer and the semiconductor layer.
摘要翻译：制造多晶硅层的方法包括在基板上形成缓冲层，在缓冲层上形成金属催化剂层，将金属催化剂向金属催化剂层扩散至缓冲层，除去金属催化剂层，形成非晶硅层，并且使基板退火以将非晶硅层结晶成多晶硅层。薄膜晶体管包括基板，设置在基板上的缓冲层，设置在缓冲层上的半导体层，设置在基板上方和半导体层上的栅极绝缘层，设置在栅极绝缘层上的栅电极，源极电极和漏电极，两者电连接到半导体层，以及设置在缓冲层和半导体层之间的金属硅化物。

10. 发明申请

US20160285044A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20160285044A1
公开(公告)日：2016-09-29
申请号：US15070361
申请日：2016-03-15
申请人： Samsung Display Co., Ltd.
发明人： Jong-Ryuk Park , Keun Soo Lee , Sun Youl Lee , Yun-Mo Chung , Jae Beom Choi
IPC分类号： H01L51/52 , H01L51/56 , H01L27/32
CPC分类号： H01L51/5253 , H01L27/3223 , H01L27/3276 , H01L51/0097 , H01L51/5246 , H01L51/56 , H01L2227/323 , H01L2251/301 , H01L2251/303 , H01L2251/5338 , H01L2251/566 , Y02E10/549
摘要： A display device includes a substrate including a display area in which a plurality of pixels is disposed, and a non-display area in a peripheral area of the display area; an insulating layer disposed on the substrate; a metal wiring disposed on the substrate; and a plurality of dummy patterns disposed in the non-display area of the substrate. The plurality of dummy patterns includes a plurality of first patterns including an insulating material and a plurality of second patterns including a metal material.
摘要翻译：显示装置包括：基板，其具有设置有多个像素的显示区域和显示区域的周边区域中的非显示区域; 设置在所述基板上的绝缘层; 设置在基板上的金属布线; 以及设置在所述基板的非显示区域中的多个虚设图案。多个虚设图案包括多个第一图案，包括绝缘材料和包括金属材料的多个第二图案。

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