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公开(公告)号：US11970763B2
公开(公告)日：2024-04-30
申请号：US16454183
申请日：2019-06-27
发明人： Suhwan Lee , Jaesoo Ha , Kwangtae Yu , Jinbaek Choi , Sangwoo Pyo
CPC分类号： C23C14/042 , C23C14/044 , C23C16/042 , H10K71/164 , H10K71/166
摘要： Provided are a hybrid-type mask stick and a mask frame assembly adopting the same. The mask frame assembly includes a mask frame; and a mask stick including a first mask stick extending in a first direction, a second mask stick extending in a second direction crossing the first direction, and a plurality of third mask sticks connected to the first mask stick and the second mask stick, the at least one first mask stick, the at least one second mask stick and the plurality of third mask sticks defining a plurality of deposition areas, wherein the first mask stick includes a first stick and a second stick arranged on the first stick, and at least one of the first stick and the second stick includes a partially-recessed portion in which the first mask stick is connected to the second mask stick.
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公开(公告)号：US11538994B2
公开(公告)日：2022-12-27
申请号：US16598910
申请日：2019-10-10
发明人： Jaesoo Ha , Suhwan Lee , Kwangtae Yu , Seungwook Chang
摘要： Provided is a mask assembly. The mask assembly includes a mask frame and a mask. The mask is coupled to the mask frame to distinguish first to third deposition areas from each other. Each of the first and third deposition areas has a first width greater than a reference width in a first direction and a second width less than the first width in a second direction. The second deposition area has a third width less than the first width in the first direction and a fourth width less than the reference width in the second direction.
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公开(公告)号：US10461272B2
公开(公告)日：2019-10-29
申请号：US15801087
申请日：2017-11-01
发明人： Eunho Kim , Muhyun Kim , Suhwan Lee , Jinwoo Park
摘要： A display device including a first substrate and a pixel defining layer disposed on the first substrate. The pixel defining layer is configured to define an emissive area and a transmissive area. The display device also includes a first electrode disposed in the emissive area, a light emitting layer disposed on the first electrode, and a second electrode disposed in the emissive area and the transmissive area. The second electrode includes an oxide layer in the transmissive area.
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公开(公告)号：US09725798B2
公开(公告)日：2017-08-08
申请号：US14598027
申请日：2015-01-15
发明人： Suhwan Lee , Eunho Kim
CPC分类号： C23C4/134 , H01J37/32366 , H01J37/32385 , H01J37/32449 , H01J37/32623 , H01J37/32743
摘要： An apparatus for manufacturing a display device and a method of manufacturing a display device is disclosed. In one aspect, the apparatus includes a guider configured to guide a substrate on which a display portion is formed, a plasma sprayer configured to be spaced apart from the display portion and configured to spray plasma onto the substrate and a mask configured to be arranged over the substrate and cover the display portion. The mask includes a body portion configured to face the display portion and a protrusion portion formed at an end of the body portion and configured to extend towards the substrate.
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公开(公告)号：US09644272B2
公开(公告)日：2017-05-09
申请号：US14584190
申请日：2014-12-29
发明人： Suhwan Lee , Eunho Kim , Muhyun Kim
CPC分类号： C23C16/545 , C23C14/042 , C23C14/56 , H01L51/0011
摘要： Disclosed is a thin film deposition apparatus and a method of manufacturing an organic light-emitting display apparatus by using the thin film deposition apparatus. The thin film deposition apparatus and the method of manufacturing the organic light-emitting display apparatus using the thin film deposition apparatus reduce manufacturing time and cost.
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公开(公告)号：US10424735B2
公开(公告)日：2019-09-24
申请号：US15059323
申请日：2016-03-03
发明人： Suhwan Lee , Muhyun Kim , Dongkyu Lee , Eunho Kim
摘要： An organic layer deposition apparatus, including a deposition unit including at least one deposition assembly spaced apart from a substrate, the at least one deposition assembly depositing a material on the substrate, the at least one deposition assembly including a deposition source that discharges a deposition material; a deposition source nozzle unit mounted on the deposition source, the deposition source nozzle unit having a deposition source nozzle formed therein; and a plurality of pattern sheets facing the deposition source nozzle unit and spaced apart from one another so that the deposition material is deposited on a plurality of different regions of the substrate via the plurality of pattern sheets.
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公开(公告)号：US09905813B2
公开(公告)日：2018-02-27
申请号：US15164922
申请日：2016-05-26
发明人： Jaesoo Ha , Minsoo Kim , Mugyeom Kim , Muhyun Kim , Dongkyu Lee , Byungkook Lee , Suhwan Lee , Yonggu Lee , Jaeyoung Cho , Valeriy Prushinskiy
CPC分类号： H01L51/56 , B05B12/22 , B05B13/0221 , H01L21/67742 , H01L27/1214 , H01L27/3248 , H01L27/3262 , H01L51/001
摘要： An organic layer depositing apparatus includes a deposition unit which includes one or more deposition assemblies spaced a predetermined distance apart from a substrate to deposit a deposition material on the substrate, wherein the one or more deposition assemblies include: a deposition source; a deposition source nozzle unit; a first pattern sheet which includes a first patterning unit and a first overlap unit; and a second pattern sheet which includes a second patterning unit and a second overlap unit, wherein the first and second pattern sheets are arranged such that the first and second overlap units overlap each other.
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8.发明申请APPARATUS FOR MANUFACTURING DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE 有权用于制造显示装置的装置和制造显示装置的方法公开(公告)号：US20160032441A1
公开(公告)日：2016-02-04
申请号：US14598027
申请日：2015-01-15
发明人： Suhwan Lee , Eunho Kim
CPC分类号： C23C4/134 , H01J37/32366 , H01J37/32385 , H01J37/32449 , H01J37/32623 , H01J37/32743
摘要： An apparatus for manufacturing a display device and a method of manufacturing a display device is disclosed. In one aspect, the apparatus includes a guider configured to guide a substrate on which a display portion is formed, a plasma sprayer configured to be spaced apart from the display portion and configured to spray plasma onto the substrate and a mask configured to be arranged over the substrate and cover the display portion. The mask includes a body portion configured to face the display portion and a protrusion portion formed at an end of the body portion and configured to extend towards the substrate.
摘要翻译： 公开了一种用于制造显示装置的装置和制造显示装置的方法。 一方面，该装置包括：导向器，被构造成引导其上形成有显示部分的基板;等离子体喷射器，其构造成与显示部分间隔开并且被配置为将等离子体喷射到基板上;以及掩模，被配置为布置在 基板并覆盖显示部分。 掩模包括构造成面向显示部分的主体部分和形成在主体部分的端部并被构造成朝向基板延伸的突出部分。
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9.发明申请公开(公告)号：US20160006001A1
公开(公告)日：2016-01-07
申请号：US14584190
申请日：2014-12-29
发明人： Suhwan Lee , Eunho Kim , Muhyun Kim
CPC分类号： C23C16/545 , C23C14/042 , C23C14/56 , H01L51/0011
摘要： Disclosed is a thin film deposition apparatus and a method of manufacturing an organic light-emitting display apparatus by using the thin film deposition apparatus. The thin film deposition apparatus and the method of manufacturing the organic light-emitting display apparatus using the thin film deposition apparatus reduce manufacturing time and cost.
摘要翻译： 公开了一种薄膜沉积设备和通过使用薄膜沉积设备制造有机发光显示设备的方法。 薄膜沉积设备和使用薄膜沉积设备的有机发光显示设备的制造方法减少了制造时间和成本。
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公开(公告)号：US20240295019A1
公开(公告)日：2024-09-05
申请号：US18582668
申请日：2024-02-21
发明人： Jaesoo Ha , Suhwan Lee , Sungho Seo , Kwangtae Yu
CPC分类号： C23C14/042 , H10K59/12 , H10K71/00 , H10K71/166
摘要： A hybrid mask stick and a mask frame assembly employing the same are provided. The mask frame assembly includes: a mask frame; and a mask stick assembly including a first mask stick that extends in a first direction, a second mask stick that extends in a second direction intersecting the first direction, and a plurality of third mask sticks that is coupled to ends of the first mask stick and the second mask stick and defines a plurality of deposition areas, wherein a thickness of the first mask stick is different from a thickness of the second mask stick, and a partial etching portion is arranged in a portion where the first mask stick and the second mask stick are coupled to each other.
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