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公开(公告)号：US20160209955A1
公开(公告)日：2016-07-21
申请号：US14861546
申请日：2015-09-22
申请人： Samsung Display Co., Ltd. , IUCF-HYU (Industry-University Cooperation Foundation Hanyang-University)
发明人： Seung Hun KIM , Cheol JANG , Sang Hwan CHO , Chung Sock CHOI , Myung Mo SUNG
CPC分类号： G06F3/044 , G06F2203/04103 , G06F2203/04111
摘要： A touch screen panel includes first electrode patterns disposed in a first direction, first connection patterns electrically connecting the first electrode patterns, second electrode patterns disposed in a second direction intersecting the first direction and insulated from the first electrode patterns, insulating patterns disposed on the first connection patterns, and second connection patterns disposed on the insulating patterns and electrically connecting the second electrode patterns, in which at least one of the first electrode patterns, the first connection patterns, the second electrode patterns, and the second connection patterns include a first polymer layer including a conductive material infiltrated therein, and the insulating patterns comprise a second polymer layer comprising a dielectric material infiltrated therein.
摘要翻译： 触摸屏面板包括沿第一方向布置的第一电极图案，电连接第一电极图案的第一连接图案，沿与第一方向交叉并与第一电极图形绝缘的第二方向布置的第二电极图案，设置在第一电极图案上的绝缘图案 连接图案和布置在绝缘图案上并电连接第二电极图案的第二连接图案，其中第一电极图案，第一连接图案，第二电极图案和第二连接图案中的至少一个包括第一聚合物 包括渗透在其中的导电材料的层，并且绝缘图案包括包含渗透在其中的介电材料的第二聚合物层。
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公开(公告)号：US20240357860A1
公开(公告)日：2024-10-24
申请号：US18415980
申请日：2024-01-18
发明人： Byung Han YOO , Chung Sock CHOI , Jung Woo PARK , Gun Hee KIM , Dae Young LEE
IPC分类号： H10K59/121 , H10K39/34 , H10K59/12
CPC分类号： H10K59/1213 , H10K39/34 , H10K59/1201
摘要： A display panel includes: a base substrate; a thin film transistor layer on the base substrate and including: a lower metal layer configured to receive a low potential voltage; a pixel circuit including at least one transistor; and a sensor circuit electrically connected to the lower metal layer; and an element layer on the thin film transistor layer having a light emitting element including: a first pixel electrode electrically connected to the pixel circuit; a second pixel electrode configured to receive the low potential voltage; and a light receiving element electrically connected to the sensor circuit and configured to receive the low potential voltage from the lower metal layer.
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公开(公告)号：US20240147794A1
公开(公告)日：2024-05-02
申请号：US18488096
申请日：2023-10-17
发明人： Yoo Min KO , Sung Jin HONG , Ju Chan PARK , Sun Ho KIM , Hye Won KIM , Pil Suk LEE , Chung Sock CHOI
IPC分类号： H10K59/131 , H10K50/824 , H10K59/121 , H10K59/123 , H10K59/30
CPC分类号： H10K59/131 , H10K50/824 , H10K59/121 , H10K59/123 , H10K59/30
摘要： A light emitting display device includes a first display area; and a second display area disposed adjacent to the first display area, wherein the second display area includes a pixel driving part, a main light-emitting element directly connected to the pixel driving part, and an additional light-emitting element connected to the main light-emitting element, the additional light-emitting element overlaps a peripheral driving part in a plan view, the peripheral driving part generates a signal provided to the pixel driving part, the main light-emitting element and the additional light-emitting element each include a first electrode, an emission layer, and a second electrode, the pixel driving part is electrically connected to the second electrode of the main light-emitting element and the second electrode of the additional light-emitting element, and the second electrode of the additional light-emitting element and the second electrode of the main light-emitting element are separated by a separator.
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公开(公告)号：US20240147775A1
公开(公告)日：2024-05-02
申请号：US18487166
申请日：2023-10-16
发明人： Chung Sock CHOI , Sun Ho KIM , Yoo Min KO , Hye Won KIM , Ju Chan PARK , Pil Suk LEE , Sung Jin HONG
IPC分类号： H10K59/122 , H10K59/35 , H10K59/80
CPC分类号： H10K59/122 , H10K59/353 , H10K59/80516
摘要： A light emitting display device includes a first display area; and a second display area disposed on an external side of the first display area, wherein the second display area includes a pixel driver, a main light emitting diode electrically connected to the pixel driver, and an additional light emitting diode electrically connected to the main light emitting diode, the additional light emitting diode overlaps a peripheral driver that generates signals provided to the pixel driver, the main light emitting diode and the additional light emitting diode each include a first electrode, an emission layer, and a second electrode, and the second electrode of the main light emitting diode is electrically connected to the first electrode of the additional light emitting diode.
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公开(公告)号：US20150293560A1
公开(公告)日：2015-10-15
申请号：US14503049
申请日：2014-09-30
发明人： Chung Sock CHOI , Jin Koo Kang , Soo Youn Kim , Seung Hun Kim , Hyun Ho Kim , Seung Yong Song , Cheol Jang , Sang Hwan Cho , Sang Hyun Park
CPC分类号： G06F3/044 , G06F3/0412 , G06F2203/04111
摘要： A touch sensing structure and display device including the same are disclosed. In one aspect, the display device includes a display panel including a light-emitting region and a non-light-emitting region and a touch sensor formed over the display panel and including a plurality of sensing patterns. The display device also includes a destructive interference unit formed over the display panel and overlapping the touch sensor. The destructive interference unit includes a plurality of dielectric layers and a plurality of metal layers that are alternately stacked. At least one of the metal layers includes a plurality of metal patterns that are separated from each other.
摘要翻译： 公开了包括该触摸感测结构和显示装置的触摸感测结构和显示装置。 一方面，显示装置包括：显示面板，包括发光区域和非发光区域;以及触摸传感器，形成在显示面板上并且包括多个感测图案。 显示装置还包括形成在显示面板上并与触摸传感器重叠的破坏性干涉单元。 破坏性干涉单元包括交替层叠的多个电介质层和多个金属层。 金属层中的至少一个包括彼此分离的多个金属图案。
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公开(公告)号：US20240154066A1
公开(公告)日：2024-05-09
申请号：US18492846
申请日：2023-10-24
发明人： Chung Sock CHOI , Byung Han YOO , Yoo Min KO , Ju Chan PARK , Dae-Young LEE
IPC分类号： H01L33/38
CPC分类号： H01L33/38
摘要： Embodiments provide an emissive display device including a light emitting diode that includes a first circuit part disposed in a display area and a cathode electrically connected to the first circuit part; and a non-emissive element that includes a second circuit part disposed in the display area and a cathode electrically connected to the second circuit part, and the cathode of the non-emissive element is separated from the cathode of the light emitting diode by a separator.
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公开(公告)号：US20240099072A1
公开(公告)日：2024-03-21
申请号：US18469865
申请日：2023-09-19
发明人： Sung Jin HONG , Sun Ho KIM , Yoo Min KO , Hye Won KIM , Ju Chan PARK , Pil Suk LEE , Chung Sock CHOI
IPC分类号： H10K59/122 , G09G3/3233 , H10K59/12 , H10K59/131
CPC分类号： H10K59/122 , G09G3/3233 , H10K59/1201 , H10K59/131 , G09G2300/0426 , G09G2300/0819 , G09G2300/0852
摘要： Disclosed are a display device and a method for manufacturing the same. The display device according to an embodiment includes a transistor that is disposed on a substrate, a first electrode that is disposed on the substrate, a pixel defining layer that is disposed on the first electrode, a separator pattern that is disposed on the pixel defining layer, auxiliary wiring that is disposed between the pixel defining layer and the separator pattern, a second electrode that is disposed on the first electrode, the pixel defining layer, and the separator pattern, connection wiring that connects the transistor to the second electrode, and an intermediate layer that is disposed between the first electrode and the second electrode. A portion of the second electrode disposed on the separator pattern and a portion of the second electrode disposed around the separator pattern are separated from each other.
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公开(公告)号：US20220123264A1
公开(公告)日：2022-04-21
申请号：US17502747
申请日：2021-10-15
发明人： Chung Sock CHOI , Sunyoung JUNG , Sunmi KANG , Juhoon KANG , Hyunho KIM , Hyungkeun PARK , Cheol JANG , Sanghwan CHO
摘要： A display device includes a display panel and a diffraction pattern layer. The display panel includes pixels. The diffraction pattern layer includes diffraction patterns arranged on the display panel and configured to diffract at least a portion of light from the pixels. The pixels include a first unit pixel and a second unit pixel. The diffraction patterns include first unit diffraction patterns and second unit diffraction patterns. The first unit diffraction patterns are arranged on the first unit pixel. The second unit diffraction patterns are arranged on the second unit pixel. The second unit diffraction patterns have a different planar arrangement than the first unit diffraction patterns.
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公开(公告)号：US20230403888A1
公开(公告)日：2023-12-14
申请号：US18332887
申请日：2023-06-12
发明人： Pil Suk LEE , Yoo Min KO , Sun Ho KIM , Hye Won KIM , Ju Chan PARK , Chung Sock CHOI , Sung Jin HONG
IPC分类号： H10K59/123 , H10K59/122 , H10K59/131 , H10K59/12
CPC分类号： H10K59/123 , H10K59/122 , H10K59/131 , H10K59/1201
摘要： An emissive display device includes: a substrate; a transistor disposed on the substrate; an insulating layer disposed on the transistor; a connection electrode disposed on the insulating layer and electrically connected to the transistor; a first electrode of a light emitting element disposed on the insulating layer; a separation pattern layer including a first pattern layer disposed on the connection electrode and a second pattern layer disposed on the insulating layer; a pixel defining layer disposed on the insulating layer and the separation pattern layer and including an opening overlapping the connection electrode; and a second electrode of the light emitting element disposed on the pixel defining layer and connected to the connection electrode through the opening of the pixel defining layer.
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公开(公告)号：US20230200130A1
公开(公告)日：2023-06-22
申请号：US17895426
申请日：2022-08-25
发明人： Sun Ho KIM , Kyung Hoe LEE , Kyung Hoon CHUNG , Ji-Sun KIM , Yoo Min KO , Hye Won KIM , Ju Chan PARK , Pil Suk LEE , Chung Sock CHOI , Sung Jin HONG
IPC分类号： H01L27/32
CPC分类号： H01L27/3262 , H01L27/3276
摘要： A display device includes a substrate including a first display area and a second display area; a first pixel circuit part disposed on the first display area of the substrate; a first light-emitting device connected to the first pixel circuit part; a second pixel circuit part disposed on the second display area of the substrate; a second light-emitting device connected to the second pixel circuit part; and a signal transfer wire that overlaps the second light-emitting device. The signal transfer wire includes subwires spaced apart from each other, and a bridge wire extending from the subwires.
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