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1.发明申请ZINC OXIDE-BASED SPUTTERING TARGET, METHOD OF MANUFACTURING THE SAME, AND THIN-FILM TRANSISTOR HAVING BARRIER LAYER DEPOSITED USING THE SAME 审中-公开基于氧化锌的溅射靶，其制造方法，以及使用其沉积的掩膜层的薄膜晶体管公开(公告)号：US20130341181A1
公开(公告)日：2013-12-26
申请号：US13927754
申请日：2013-06-26
发明人： JAEWOO PARK , DONGJO KIM , DO-HYUN KIM , WOO-SEOK JEON , JUOK PARK , INSUNG SOHN , SANGWON YOON , GUNHYO LEE , YONGJIN LEE , YOONGYU LEE
CPC分类号： C23C14/086 , C23C14/34 , C23C14/3414
摘要： A zinc oxide (ZnO)-based sputtering target, a method of manufacturing the same, and a thin-film transistor (TFT) having a barrier layer deposited using the same. The zinc oxide-based sputtering target includes a sinter containing zinc oxide doped with gallium oxide, the content of the gallium oxide ranging, by weight, from 10 to 50 percent of the sinter, and a backing plate bonded to the rear surface of the sinter to support the sinter. The zinc oxide-based sputtering target can be subjected to direct current (DC) sputtering, and improve the contact and etching characteristics of a barrier layer that is deposited using the same.
摘要翻译： 一种基于氧化锌（ZnO）的溅射靶，其制造方法以及使用其沉积的阻挡层的薄膜晶体管（TFT）。 氧化锌系溅射靶包括掺杂有氧化镓的氧化锌烧结体，氧化镓的含量为烧结体的10〜50重量％，与烧结体后表面接合的背板 以支持烧结矿。 氧化锌系溅射靶可以进行直流（DC）溅射，并且提高使用其进行沉积的阻挡层的接触和蚀刻特性。
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公开(公告)号：US20240360031A1
公开(公告)日：2024-10-31
申请号：US18443043
申请日：2024-02-15
发明人： SOUKJUNE HWANG , DONGJO KIM , HYUN KIM , SEONGGEUN WON , JEWON YOO , SEUNGMIN LEE , DANBI CHOI
CPC分类号： C03C15/00 , B24C1/04 , C03C23/002 , H01L33/005 , C03C2218/355 , H01L2933/005
摘要： In a method of manufacturing a display device, the method includes: forming a patterning film on a back surface of a glass; patterning the patterning film to expose a bending area of the glass; forming a groove overlapping the bending area on a back surface of the glass by providing abrasive particles to the exposed glass; forming an acid-resistant film on a front surface of the glass; and etching the glass.
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公开(公告)号：US20240215377A1
公开(公告)日：2024-06-27
申请号：US18384917
申请日：2023-10-30
发明人： YOUNGJI KIM , DONGJO KIM , SUNYOUNG KIM , SEUNGMIN LEE , SEUNGMIN LEE
IPC分类号： H10K59/80
CPC分类号： H10K59/80
摘要： A display device including: a display panel including a display area, a pad area spaced apart from the display area, and a bending area between the display area and the pad area; a first support part overlapping the display area; and a second support part overlapping the pad area, wherein the second support part is spaced apart from the first support part in a first direction when the bending area is bent, and wherein a first end of the first support part adjacent to the bending area and a first end of the second support part adjacent to the bending area are spaced apart from each other by about 0.4 mm or less in a second direction crossing the first direction when the bending area is bent.
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公开(公告)号：US20240237489A9
公开(公告)日：2024-07-11
申请号：US18355197
申请日：2023-07-19
发明人： YOUNGJI KIM , DONGJO KIM , SEONGGEUN WON
IPC分类号： H10K59/80 , H04M1/02 , H10K59/12 , H10K59/121 , H10K59/123 , H10K59/65 , H10K71/00
CPC分类号： H10K59/873 , H04M1/0264 , H10K59/1201 , H10K59/1213 , H10K59/123 , H10K59/65 , H10K59/8792 , H10K71/00
摘要： An electronic device includes a display device and an electronic device. The display device includes a base layer, a circuit element layer, a display element layer, an encapsulation layer, a cover inorganic layer, a cover organic layer, an anti-reflection layer, and a filling part configured to overlap the first area. The electronic device is disposed below the base layer and configured to overlap the first area. A module hole is defined in the display module through which the circuit element layer, the display element layer, the encapsulation layer, the cover inorganic layer, and the cover organic layer overlapping the first area passes through to expose the base layer, and the filling part is disposed inside the module hole and is in contact with a portion of the base layer exposed by the module hole.
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公开(公告)号：US20240040860A1
公开(公告)日：2024-02-01
申请号：US18311763
申请日：2023-05-03
发明人： YOUNGJI KIM , DONGJO KIM , SEONGGEUN WON , SOYOUNG LEE
IPC分类号： H10K59/124 , H10K59/80
CPC分类号： H10K59/124 , H10K59/873
摘要： A display device includes: a substrate defining a first through-hole of a first hole region; and a panel layer on the substrate, and defining a second through-hole that surrounds the first hole region in a plan view, the panel layer including: a base layer defining a groove surrounding a second hole region in a plan view, the second hole region overlapping with the second through-hole; an organic light emitting layer including a cut part overlapping with the groove, and having an edge defining a portion of the second through-hole; and an inorganic encapsulation layer on the organic light emitting layer, and covering the groove, the inorganic encapsulation layer having an edge defining a portion of the second through-hole.
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公开(公告)号：US20240138236A1
公开(公告)日：2024-04-25
申请号：US18355197
申请日：2023-07-18
发明人： YOUNGJI KIM , DONGJO KIM , SEONGGEUN WON
IPC分类号： H10K59/80 , H04M1/02 , H10K59/12 , H10K59/121 , H10K59/123 , H10K59/65 , H10K71/00
CPC分类号： H10K59/873 , H04M1/0264 , H10K59/1201 , H10K59/1213 , H10K59/123 , H10K59/65 , H10K59/8792 , H10K71/00
摘要： An electronic device includes a display device and an electronic device. The display device includes a base layer, a circuit element layer, a display element layer, an encapsulation layer, a cover inorganic layer, a cover organic layer, an anti-reflection layer, and a filling part configured to overlap the first area. The electronic device is disposed below the base layer and configured to overlap the first area. A module hole is defined in the display module through which the circuit element layer, the display element layer, the encapsulation layer, the cover inorganic layer, and the cover organic layer overlapping the first area passes through to expose the base layer, and the filling part is disposed inside the module hole and is in contact with a portion of the base layer exposed by the module hole.
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公开(公告)号：US20230030952A1
公开(公告)日：2023-02-02
申请号：US17872904
申请日：2022-07-25
发明人： JIN SEOCK MA , MOOSOON KO , DONGHOON KIM , SANGHOON YIM , DONGJO KIM , YOUNGJI KIM
摘要： A display device includes a substrate having a first area and a second area, wherein the first area includes a transmissive area and a non-transmissive area adjacent to the transmissive area and the second area has transmittance less than the first area, a display portion disposed in the non-transmissive area of the first area and the second area and disposed on the substrate, a conductive layer disposed between the substrate and the display portion and defining a plurality of first openings overlapping the transmissive area, a low reflection layer disposed between the substrate and the conductive layer, overlapping the conductive layer, and defining a plurality of second openings overlapping the transmissive area and a polarizing film disposed under the substrate, overlapping the conductive layer, and defining a plurality of third openings overlapping the transmissive area.
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公开(公告)号：US20220285656A1
公开(公告)日：2022-09-08
申请号：US17517887
申请日：2021-11-03
发明人： YOUNGKI CHAI , DONGJO KIM , YOUNGJI KIM , SEONGGEUN WON , DANBI CHOI , YOUNG SEO CHOI , SOUKJUNE HWANG
摘要： A display device with increased light transmittance to a functional module includes a substrate, a light blocking layer, an insulating layer, emission elements, and a polarization member. The substrate includes a first display region including a first pixel region and a transmission region, and a second display region surrounding at least a portion of the first display region and including a second pixel region. The light blocking layer is disposed in both display regions on the substrate and includes a first opening overlapping the transmission region. The insulating layer covers the light blocking layer on the substrate. The emission elements are disposed in the first and second pixel regions on the insulating layer. The polarization member is disposed on the emission elements and includes a second opening overlapping die first opening. An area of the second opening is greater than or equal to an area of the first opening.
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公开(公告)号：US20150069338A1
公开(公告)日：2015-03-12
申请号：US14224698
申请日：2014-03-25
发明人： Seung-Hwan CHO , YOONHO KHANG , DONGJO KIM , Youngki SHIN , Donghwan SHIM
CPC分类号： H01L27/3265 , H01L27/1225 , H01L27/124 , H01L27/1255 , H01L27/1259
摘要： A display panel includes a base substrate, on which a pixel area and a peripheral area are defined, a semiconductor pattern disposed on the base substrate, a display element disposed in the pixel area of the base substrate and a first thin film transistor configured to control the display element, where the first thin film transistor includes an input electrode a first portion of the semiconductor pattern and an output electrode disposed on a second portion of the semiconductor pattern, a third portion of the semiconductor pattern between the first portion and the second portion; and a control electrode disposed on the third portion and insulated from the third portion.
摘要翻译： 显示面板包括：基板，其上限定像素区域和外围区域;布置在基底基板上的半导体图案;设置在基底基板的像素区域中的显示元件;以及第一薄膜晶体管，被配置为控制 所述显示元件，其中所述第一薄膜晶体管包括所述半导体图案的第一部分的输入电极和设置在所述半导体图案的第二部分上的输出电极，所述第一部分和所述第二部分之间的所述半导体图案的第三部分 ; 以及设置在所述第三部分上并与所述第三部分绝缘的控制电极。
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10.发明申请公开(公告)号：US20140363921A1
公开(公告)日：2014-12-11
申请号：US14468472
申请日：2014-08-26
发明人： YONG SU LEE , YOON HO KHANG , DONGJO KIM , HYUN JAE NA , SANG HO PARK , SE HWAN YU , CHONG SUP CHANG
IPC分类号： H01L29/66 , H01L27/12 , H01L21/385 , H01L21/02 , H01L21/441
CPC分类号： H01L29/7869 , H01L21/0262 , H01L21/385 , H01L21/441 , H01L27/1214 , H01L27/1225 , H01L27/1259 , H01L27/1288 , H01L29/41733 , H01L29/66969 , H01L29/786 , H01L29/78633 , H01L29/78696
摘要： A thin film transistor, a thin film transistor array panel including the same, and a method of manufacturing the same are provided, wherein the thin film transistor includes a channel region including an oxide semiconductor, a source region and a drain region connected to the channel region and facing each other at both sides with respect to the channel region, an insulating layer positioned on the channel region, and a gate electrode positioned on the insulating layer, wherein an edge boundary of the gate electrode and an edge boundary of the channel region are substantially aligned.
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