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公开(公告)号：US20140021518A1
公开(公告)日：2014-01-23
申请号：US13717914
申请日：2012-12-18
申请人： INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY , SAMSUNG DISPLAY CO., LTD. , ULSAN COLLEGE INDUSTRY COOPERATION
发明人： Sang Youn HAN , Cheol Kyu KIM , Jun Ho SONG , Sung Hoon YANG , Kyung Tea PARK , Seung Mi SEO , Suk Won JUNG , Do Young KIM , Sun Jo KIM , Hyung Jun KIM
IPC分类号： H01L31/18 , H01L27/144
CPC分类号： H01L31/1812 , H01L27/1443 , H01L27/14623 , H01L27/14632 , H01L27/14679
摘要： A display device includes: a first substrate; a photo transistor on the first substrate; and a switching transistor connected to the photo transistor. The photo transistor includes a light blocking film on the first substrate, a first gate electrode on the light blocking film and in contact with the light blocking film, a first semiconductor layer on the first gate electrode and overlapping the light blocking film, and a first source electrode and a first drain electrode on the first semiconductor layer. The switching transistor includes a second gate electrode on the first substrate, a second semiconductor layer on the second gate electrode and overlapping the second gate electrode, and a second source electrode and a second drain electrode on the second semiconductor layer. The first semiconductor layer and the second semiconductor layer are at a same layer of the display device, and each includes crystalline silicon germanium.
摘要翻译： 一种显示装置，包括：第一基板; 第一基板上的光电晶体管; 以及连接到光电晶体管的开关晶体管。 所述光电晶体管包括在所述第一基板上的遮光膜，所述遮光膜上的与所述遮光膜接触的第一栅电极，所述第一栅电极上的与所述遮光膜重叠的第一半导体层， 源电极和第一半导体层上的第一漏电极。 开关晶体管包括在第一衬底上的第二栅极电极，在第二栅电极上的第二半导体层，并与第二栅电极重叠，第二源电极和第二漏电极在第二半导体层上。 第一半导体层和第二半导体层位于显示装置的相同层，并且各自包括晶体硅锗。
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公开(公告)号：US20170110481A1
公开(公告)日：2017-04-20
申请号：US15130654
申请日：2016-04-15
发明人： Yung Bin CHUNG , Bo Geon JEON , Eun Jeong CHO , Tae Young AHN , Woo Seok JEON , Sung Hoon YANG
IPC分类号： H01L27/12 , G02F1/1362 , H01L29/786 , H01L21/4763 , H01L29/423 , H01L21/3213 , H01L21/306 , H01L21/465 , G02F1/1368 , H01L29/45
CPC分类号： H01L27/1222 , G02F1/136286 , G02F1/1368 , G02F2001/136295 , H01L21/30604 , H01L21/32133 , H01L21/465 , H01L21/47635 , H01L27/1262 , H01L29/42356 , H01L29/45 , H01L29/78606
摘要： Provided are liquid crystal display and the method for manufacturing the same. According to an aspect of the present invention, there is provided a liquid crystal display device, including a first substrate; a gate electrode disposed on the first substrate; a semiconductor pattern layer disposed on the gate electrode; and a source electrode and a drain electrode disposed on the semiconductor pattern layer and facing each other, wherein a diffusion prevention pattern is disposed on the semiconductor pattern layer to prevent diffusion into the semiconductor pattern layer or to maintain uniform thickness of the semiconductor pattern layer.
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公开(公告)号：US20160070044A1
公开(公告)日：2016-03-10
申请号：US14794004
申请日：2015-07-08
发明人： Chang Ok KIM , Sung Hoon YANG
CPC分类号： G02B5/3058 , G02B1/08
摘要： A manufacturing method of a reflective polarizer includes forming a metal layer on a first substrate; forming a mask layer divided into an opening area and a non-opening area on the metal layer, and having grooves patterned in the opening area, the groove exposing the metal layer; increasing hydrophobicity of a surface by treating the mask layer using a silane coupling agent; inducing phase separation of a hydrophilic component and a hydrophobic component of a block copolymer after filling the grooves of the mask layer with the block copolymer; selectively removing the hydrophilic component or the hydrophobic component block copolymer of the block copolymer; and etching the metal layer using the block copolymer as a mask.
摘要翻译： 反射偏振器的制造方法包括在第一基板上形成金属层; 在所述金属层上形成分为开口区域和非开口区域的掩模层，并且在所述开口区域中形成凹槽，所述凹槽暴露所述金属层; 通过使用硅烷偶联剂处理掩模层来增加表面的疏水性; 在用掩模共聚物填充掩模层的凹槽之后，诱导嵌段共聚物的亲水组分和疏水组分的相分离; 选择性地除去嵌段共聚物的亲水组分或疏水组分嵌段共聚物; 并使用嵌段共聚物作为掩模蚀刻金属层。
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公开(公告)号：US20150109563A1
公开(公告)日：2015-04-23
申请号：US14578703
申请日：2014-12-22
发明人： Hyang-Shik KONG , Sung Hoon YANG , Se Hwan YU , Yong Hwan SHIN , Su Mi LEE , Shin Il CHOI
IPC分类号： G02F1/1343 , G02F1/1335
CPC分类号： G02F1/13439 , G02F1/133528 , G02F2001/133548 , G02F2001/133565
摘要： A manufacturing method of a liquid crystal display includes: forming an etch target layer including a conductive material on a first substrate; forming a first mask layer on the etch target layer; forming a block copolymer coating layer including a plurality of polymers on the first mask layer; processing the block copolymer coating layer to form a block copolymer pattern layer including first and second polymer blocks; removing one of the first or second polymer blocks to form a second mask pattern layer; etching the first mask layer by using the second mask pattern layer as an etching mask to form a first mask pattern layer; and etching the etch target layer by using the first mask pattern layer as an etching mask to form a first electrode. The first electrode includes a plurality of the first minute patterns extending in a predetermined direction and having a polarization function.
摘要翻译： 液晶显示器的制造方法包括：在第一基板上形成包括导电材料的蚀刻目标层; 在所述蚀刻目标层上形成第一掩模层; 在所述第一掩模层上形成包含多个聚合物的嵌段共聚物涂层; 处理嵌段共聚物涂层以形成包含第一和第二聚合物嵌段的嵌段共聚物图案层; 去除所述第一或第二聚合物嵌段之一以形成第二掩模图案层; 通过使用第二掩模图案层作为蚀刻掩模蚀刻第一掩模层以形成第一掩模图案层; 以及通过使用第一掩模图案层作为蚀刻掩模蚀刻蚀刻目标层以形成第一电极。 第一电极包括沿预定方向延伸并且具有偏振功能的多个第一微小图案。
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公开(公告)号：US20220208900A1
公开(公告)日：2022-06-30
申请号：US17448362
申请日：2021-09-22
发明人： Oh June KWON , Woo Yong SUNG , Chan Ho MOON , Jung Han SEO , Sung Hoon YANG
摘要： A display device includes a via layer disposed on a substrate and including a via groove having a shape recessed from a first surface to a second surface of the via layer. A first electrode is disposed on the first surface. A pixel-defining film is disposed on the via layer and the first electrode. A first pixel-defining film through-hole passes through the pixel-defining film in a thickness direction and exposes the first electrode. A second pixel-defining film through-hole passes through the pixel-defining film in the thickness direction. The second pixel-defining film through-hole is spaced apart from the first pixel-defining film through-hole and overlaps the via groove. An emission layer is disposed on an exposed portion of the first electrode. A protrusion is disposed on the pixel-defining film and includes a protrusion through-hole which passes through the protrusion in the thickness direction and overlaps the second pixel-defining film through-hole.
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公开(公告)号：US20160202553A1
公开(公告)日：2016-07-14
申请号：US14876546
申请日：2015-10-06
发明人： Jung Yun JO , Sung Hoon YANG
IPC分类号： G02F1/1335 , G02B1/18
CPC分类号： G02F1/133536 , G02B1/18 , G02F1/133345 , G02F2001/133548 , G02F2001/133567
摘要： A liquid crystal display includes: a lower display panel including a lower polarizing plate disposed between a lower transparent substrate and a passivation layer of the lower display panel; and an upper display panel including an upper polarizing plate disposed between an upper transparent substrate and a passivation layer of the upper display panel, wherein at least one of the lower polarizing plate and the upper polarizing plate is a reflection type polarizing plate and includes a plurality of linear patterns arranged so as to be extended in one direction and a hydrophobic layer covering at least portion of side wall portions of the linear patterns.
摘要翻译： 液晶显示器包括：下显示面板，包括设置在下显示面板的下透明基板和钝化层之间的下偏振片; 以及上部显示面板，其具有设置在上部显示面板的上部透明基板和钝化层之间的上部偏振片，其中，所述下偏振片和所述上偏振片中的至少一个为反射型偏振片， 线性图案布置成在一个方向上延伸，并且疏水层覆盖线状图案的侧壁部分的至少一部分。
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公开(公告)号：US20160033701A1
公开(公告)日：2016-02-04
申请号：US14566140
申请日：2014-12-10
发明人： Sung Hoon YANG , Shin Il CHOI , Dae Young LEE , Gug Rae JO
IPC分类号： G02B5/30
CPC分类号： G02B5/3058
摘要： According an embodiment, a wire grid polarizer comprising a substrate, a plurality of conductive wire patterns that are formed on the substrate in a parallel arrangement, a first hard mask and a second hard mask disposed on the conductive wire patterns, and a protective layer formed on the first hard mask and the second hard mask, wherein a ratio of a vertical cross-sectional width of the first hard mask to a vertical cross-sectional width of the second hard mask is 1 or less is provided.
摘要翻译： 根据一个实施例，一种线栅偏振器，包括基板，以平行布置形成在基板上的多个导线图案，设置在导线图案上的第一硬掩模和第二硬掩模，以及形成的保护层 在第一硬掩模和第二硬掩模上，其中第一硬掩模的垂直横截面宽度与第二硬掩模的垂直横截面宽度的比率为1或更小。
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8.发明申请IR SENSING TRANSISTOR AND MANUFACTURING METHOD OF DISPLAY DEVICE INCLUDING THE SAME 有权IR感测晶体管和包括其的显示器件的制造方法公开(公告)号：US20140287542A1
公开(公告)日：2014-09-25
申请号：US14298766
申请日：2014-06-06
发明人： Suk Won JUNG , Byeong Hoon CHO , Sung Hoon YANG , Woong Kwon KIM , Sang Youn HAN , Dae Cheol KIM , Ki-Hun JEONG , Kyung-Sook JEON , Seung Mi SEO , Jung-Suk BANG , Kun-Wook Han
IPC分类号： H01L31/18
CPC分类号： H01L31/18 , G02F1/13338 , G02F2001/13312 , G06F3/042 , H01L29/42384 , H01L29/78633
摘要： An IR sensing transistor according to an exemplary embodiment of the present invention includes: a light blocking layer formed on a substrate; a gate insulating layer formed on the light blocking layer; a semiconductor formed on the gate insulating layer; a pair of ohmic contact members formed on the semiconductor; a source electrode and a drain electrode formed on respective ones of the ohmic contact members; a passivation layer formed on the source electrode and the drain electrode; and a gate electrode formed on the passivation layer, wherein substantially all of the gate insulating layer lies on the light blocking layer.
摘要翻译： 根据本发明的示例性实施例的IR感测晶体管包括：形成在基板上的遮光层; 形成在所述遮光层上的栅极绝缘层; 形成在栅极绝缘层上的半导体; 形成在所述半导体上的一对欧姆接触构件; 源电极和漏电极，形成在各个欧姆接触元件上; 形成在源电极和漏电极上的钝化层; 以及形成在所述钝化层上的栅电极，其中所述栅极绝缘层基本上全部位于所述遮光层上。
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9.发明申请公开(公告)号：US20200075900A1
公开(公告)日：2020-03-05
申请号：US16552536
申请日：2019-08-27
发明人： Jin SEO , Woo Suk SEO , Sung Hoon YANG , Se Yoon OH
摘要： A method for manufacturing a display device includes preparing a target panel including a first substrate and a second substrate disposed on one surface of the first substrate, the target panel including a sealing area between the first substrate and the second substrate, making sealing light be incident in the sealing area and receiving at least a part of the sealing light reflected from the sealing area, generating first data including at least one parameter of intensity, energy, current, and voltage, and determining whether sealing is defective by comparing the first data and prestored second data.
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10.发明申请公开(公告)号：US20170278873A1
公开(公告)日：2017-09-28
申请号：US15461401
申请日：2017-03-16
发明人： Sung Hoon YANG , Shin Il CHOI
IPC分类号： H01L27/12 , H01L29/417 , H01L21/4763 , H01L29/66 , H01L21/465 , H01L23/535 , H01L29/786
CPC分类号： H01L27/1225 , H01L21/465 , H01L21/47635 , H01L23/535 , H01L27/124 , H01L27/127 , H01L27/1288 , H01L29/41733 , H01L29/45 , H01L29/66765 , H01L29/66969 , H01L29/78669 , H01L29/7869 , H01L29/78696
摘要： A thin film transistor includes a gate electrode, a semiconductor layer, a source electrode, and a drain electrode. The semiconductor layer overlaps the gate electrode and includes a channel layer comprising an oxide semiconductor and an auxiliary layer comprising amorphous silicon. The source electrode and the drain electrode are separated from each other and connected to the semiconductor layer. A thin film transistor array panel and method of manufacturing same also is disclosed.
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