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公开(公告)号：EP3955298A2
公开(公告)日：2022-02-16
申请号：EP21169558.0
申请日：2021-04-21
发明人： Son, Se Wan , Ko, Moo Soon , An, Jin Sung , Oh, Jin Seok , WOO, Min Woo , Lee, Seong Jun , Lee, Wang Woo , Lee, Ji Seon
摘要： Provided is a display device. The display device comprises a first active layer disposed on a substrate and made of a first material, a second active layer disposed on the first active layer and made of a second material different from the first material, a first gate layer disposed on the second active layer, and an inorganic pattern disposed below the second active layer and overlapping a portion of the first gate layer. The second active layer includes a conductor portion disposed between a portion of the first gate layer and the inorganic pattern.
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公开(公告)号：EP3855503A1
公开(公告)日：2021-07-28
申请号：EP20193994.9
申请日：2020-09-02
发明人： SON, Sewan , KO, Moo Soon , PARK, Ji Ryun , AN, Jin Sung , WOO, Min Woo , LEE, Seong Jun , Lee, Wang Woo , LEE, Jeong-Soo , LEE, Ji Seon , JI, Deuk Myung
IPC分类号： H01L27/32
摘要： A display device comprises a substrate including display and peripheral areas, a semiconductor element, a pixel structure, and a plurality of dummy patterns. The semiconductor element is disposed in the display area on the substrate, and the pixel structure is disposed on the semiconductor element. The dummy patterns which have stacked structure are disposed in the peripheral area on the substrate, and contain a material identical to a material constituting the semiconductor element. The dummy patterns are arranged in a grid shape in different layers, and each of the dummy patterns includes a central portion and an edge portion surrounding the central portion. The edge portions of dummy patterns which are adjacent to each other in the different layers among the dummy patterns are overlapped each other in a direction from the substrate to the pixel structure.
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公开(公告)号：EP3955298A3
公开(公告)日：2022-03-09
申请号：EP21169558.0
申请日：2021-04-21
发明人： Son, Se Wan , Ko, Moo Soon , An, Jin Sung , Oh, Jin Seok , WOO, Min Woo , Lee, Seong Jun , Lee, Wang Woo , Lee, Ji Seon
摘要： Provided is a display device. The display device comprises a first active layer disposed on a substrate and made of a first material, a second active layer disposed on the first active layer and made of a second material different from the first material, a first gate layer disposed on the second active layer, and an inorganic pattern disposed below the second active layer and overlapping a portion of the first gate layer. The second active layer includes a conductor portion disposed between a portion of the first gate layer and the inorganic pattern.
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公开(公告)号：EP3091575A1
公开(公告)日：2016-11-09
申请号：EP16168446.9
申请日：2016-05-04
发明人： KO, Moo Soon , KIM, Jung Hwa , WOO, Min Woo , LEE, Wang Woo
IPC分类号： H01L27/12
CPC分类号： H01L27/3262 , H01L27/1222 , H01L27/124 , H01L27/3216 , H01L27/3218 , H01L27/322 , H01L27/326 , H01L27/3276
摘要： An organic light-emitting diode display is disclosed. In one aspect, a semiconductor layer is on a substrate, and the semiconductor layer is non-linear. A gate metal line is on the semiconductor layer, and an insulating layer covering the semiconductor layer and the gate metal line and having a plurality of contact holes connected to the semiconductor layer. A data metal line is on the insulating layer and electrically connected to the semiconductor layer via a selected one of the contact holes. An OLED is electrically connected to the gate metal line and the data metal line, and the semiconductor layer includes a narrow semiconductor part having a first width and an expansion semiconductor part formed adjacent to the selected contact hole and having a second width greater than the first width.
摘要翻译： 公开了一种有机发光二极管显示器。 在一个方面，半导体层在衬底上，半导体层是非线性的。 栅极金属线在半导体层上，绝缘层覆盖半导体层和栅极金属线，并且具有连接到半导体层的多个接触孔。 数据金属线位于绝缘层上，并通过选定的一个接触孔与半导体层电连接。 OLED与栅极金属线和数据金属线电连接，并且半导体层包括具有第一宽度的窄半导体部分和与所选择的接触孔相邻形成的第二宽度，第二宽度大于第一宽度 宽度。
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