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公开(公告)号：US20180136382A1
公开(公告)日：2018-05-17
申请号：US15871186
申请日：2018-01-15
发明人： Eun Ae KWAK , Min Hyuck KANG , Moon Gyu LEE
IPC分类号： G02B5/30 , C09K13/00 , C23F4/00 , H01L21/308 , H01L21/3065 , H01L21/306 , B81C1/00 , G02F1/1335 , G03F7/004
CPC分类号： G02B5/3058 , G02F2001/133548
摘要： A method of fabricating a wire grid polarizer includes sequentially depositing a conductive wire pattern layer, and a plurality of guide patterns which forms one or more trenches therebetween on the conductive wire pattern layer, hydrophobically treating surfaces of the conductive wire pattern layer exposed in the trenches, and the guide patterns, coating the hydrophobically treated conductive wire pattern layer in the trenches with a neutral layer to partially fill the trenches, filling a remainder of the trenches with a block copolymer of two monomers with different etching rates, aligning the block copolymer filled in the trenches, selectively removing blocks of one monomer among the two monomers from the aligned block copolymer, and patterning the conductive wire pattern layer by using blocks of the other monomer among the two monomers remaining in the trenches and the guide patterns as a mask.
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公开(公告)号：US20160274285A1
公开(公告)日：2016-09-22
申请号：US14924423
申请日：2015-10-27
发明人： Min Hyuck KANG , Hyeong Gyu JANG , Eun Ae KWAK , Moon Gyu LEE
CPC分类号： G02B5/3058 , H01L27/124
摘要： A wire grid polarizer includes a substrate, and a plurality of wire patterns which is arranged on the substrate at periodic intervals, where the wire patterns include first wire patterns, which are disposed on the substrate, and one or more second wire patterns, which are disposed on one or more of the first wire patterns each of the second wire patterns including at least one of a neutral pattern, a surface treatment pattern and first and second monomer block patterns.
摘要翻译： 线栅偏振器包括基板和以周期性间隔布置在基板上的多个线图案，其中布线图案包括设置在基板上的第一布线图案和一个或多个第二布线图案， 布置在一个或多个第一线图案中，每个第二线图包括中性图案，表面处理图案和第一和第二单体块图案中的至少一个。
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3.发明申请POLARIZING PLATE, TFT SUBSTRATE INCLUDING THE POLARIZING PLATE, AND METHOD OF MANUFACTURING THE POLARIZING PLATE 有权偏光板，包括偏光板的TFT基板以及制造偏光板的方法公开(公告)号：US20160170116A1
公开(公告)日：2016-06-16
申请号：US14691216
申请日：2015-04-20
发明人： Tae Woo KIM , Seung Won PARK , Lei XIE , Dae ho YOON , Moon Gyu LEE
CPC分类号： G02B5/3058 , H01L27/1218 , H01L27/124 , H01L29/42384 , H01L29/78633
摘要： A polarizing plate includes a substrate and a conductive pattern layer including a first pattern and a second pattern. The first pattern includes line-shaped structures disposed at intervals with a period shorter than a wavelength of incident light to be isolated from one another, the first pattern configured to transmit first polarized light of the incident light therethrough and reflect second polarized light of the incident light that is perpendicular to the first polarized light. The second pattern is disposed on an outer boundary of the first pattern, the second pattern isolated and insulated from the first pattern, the second pattern including a stem and at least one branch protruding from the stem toward the first pattern.
摘要翻译： 偏振板包括基板和包括第一图案和第二图案的导电图案层。 第一图案包括以比入射光的波长短的间隔设置的彼此隔离的线状结构，第一图案被配置为透射入射光的第一偏振光并反射入射的第二偏振光 垂直于第一偏振光的光。 第二图案设置在第一图案的外边界上，第二图案与第一图案隔离并绝缘，第二图案包括杆和至少一个从杆朝向第一图案突出的分支。
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4.发明申请METHOD OF FORMING STRUCTURE INCLUDING MICROPATTERN, METHOD OF FORMING NANOPATTERN, AND METHOD OF MANUFACTURING DISPLAY PANEL FOR LIQUID CRYSTAL DISPLAY 有权形成微型结构的方法，形成纳米材料的方法以及制造用于液晶显示的显示面板的方法公开(公告)号：US20150038044A1
公开(公告)日：2015-02-05
申请号：US14108761
申请日：2013-12-17
发明人： Su Mi LEE , Min Hyuck KANG , Myung Im KIM , Tae Woo KIM , Seung-Won PARK , Xie Lei , Moon Gyu LEE
IPC分类号： G02F1/1333 , G02F1/1335
CPC分类号： G02F1/1333 , G02F1/133528 , G02F1/133536 , G02F1/133553 , G02F1/133555 , G02F1/155
摘要： A method of forming a micropattern structure includes: coating a structure including a plurality of guide blocks extending in a first direction on a substrate and disposed to be spaced apart from each other in a second direction, which is perpendicular to the first direction, with a sacrificial material; ashing a portion of the sacrificial material to expose upper portions of the plurality of guide blocks; coating the structure with a first material having a polarity that is contrary to a polarity of a filling material filling the structure; heat-treating the structure to chemically bond the first material to the upper portions of the plurality of guide blocks; removing the sacrificial material and excess first material to form a first material cap chemically bonded to the upper portions of the plurality of guide blocks; and filling the structure with the filling material.
摘要翻译： 一种形成微图案结构的方法包括：涂覆包括在基板上沿第一方向延伸的多个引导块的结构，并且设置成在垂直于第一方向的第二方向上彼此间隔开， 牺牲材料; 灰化所述牺牲材料的一部分以暴露所述多个引导块的上部; 用具有与填充结构的填充材料的极性相反的极性的第一材料涂覆结构; 对所述结构进行热处理以将所述第一材料化学结合到所述多个引导块的上部; 去除牺牲材料和过量的第一材料，以形成化学键合到多个引导块的上部的第一材料帽; 并用填充材料填充结构。
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5.发明申请公开(公告)号：US20180188433A1
公开(公告)日：2018-07-05
申请号：US15910917
申请日：2018-03-02
发明人： Tae Woo KIM , Seung Won PARK , Moon Gyu LEE , Lei XIE , Dae Ho YOON
IPC分类号： G02B5/30 , G02F1/1335
CPC分类号： G02B5/3058 , G02F2001/133548
摘要： Provided is a wire grid polarizing plate. The wire grid polarizing plate comprises a light-transmitting substrate and wire grid patterns which are disposed on the light-transmitting substrate, and which are arranged to transmit first polarized light and to reflect second polarized light polarized in a direction perpendicular to that of the first polarized light, the wire grid patterns comprising target patterns comprising conductive structures shaped as closed curves, at least one of the conductive structures surrounding another one of the conductive structures with a gap therebetween.
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公开(公告)号：US20160313481A1
公开(公告)日：2016-10-27
申请号：US14990334
申请日：2016-01-07
发明人： Seung Won PARK , Tae Woo KIM , Min Hyuck KANG , Dae Ho YOON , Moon Gyu LEE
IPC分类号： G02B5/30 , G02F1/1335
CPC分类号： G02B5/3058 , G02F1/133528 , G02F2001/133548 , G02F2001/13355
摘要： The wire grid polarizer plate includes a light permeable substrate and a conductive pattern layer arranged on one surface of the light permeable substrate, the conductive pattern layer includes window regions and at least one reflective region arranged in a rectangular region which is circumscribed to the window regions, the window regions have target patterns including conductive simple closed curves surrounding in piles, spaced apart from each other at an interval of a period which is shorter than a wavelength of incident light, transmit first polarized light of the incident light and reflect second polarized light which is perpendicular to the first polarized light and the reflective regions reflect both of the first polarized light and the second polarized light.
摘要翻译： 线栅偏振板包括透光基板和布置在透光基板的一个表面上的导电图案层，导电图案层包括窗口区域和布置在与窗口区域相切的矩形区域中的至少一个反射区域 窗口区域具有目标图案，其包括围绕桩的导电简单闭合曲线，以比入射光的波长短的周期间隔彼此隔开，透射入射光的第一偏振光并反射第二偏振光 其垂直于第一偏振光，并且反射区域反射第一偏振光和第二偏振光。
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公开(公告)号：US20140049724A1
公开(公告)日：2014-02-20
申请号：US13844372
申请日：2013-03-15
发明人： Jae Ho YOU , Hyun Jin CHO , Dae Ho YOON , Moon Gyu LEE , Byoung Ho CHEONG
IPC分类号： G02F1/1335
CPC分类号： G02F1/133553 , G02F1/133512 , G02F1/133514 , G02F1/1336 , G02F2202/36 , G02F2203/30
摘要： Provided is a liquid crystal display including: a lower display panel including a lower insulating substrate and a lower reflective layer; an upper display panel including an upper insulating substrate and an upper reflective layer; a liquid crystal layer positioned between the lower reflective layer of the lower display panel and the upper reflective layer of the upper display panel; and a backlight unit positioned on a lower portion of the lower display panel and including a light source, wherein a pair of field generating electrodes are formed in at least one display panel of the lower display panel and the upper display panel, wherein microcavities are formed in the lower reflective layer, the upper reflective layer, and the liquid crystal layer, and wherein a wavelength and luminance of light resonated and emitted in the microcavities are changed by an electric field generated by the field generating electrodes.
摘要翻译： 提供一种液晶显示器，包括：下显示面板，包括下绝缘基板和下反射层; 上部显示面板，包括上部绝缘基板和上部反射层; 位于下显示面板的下反射层和上显示面板的上反射层之间的液晶层; 以及位于下显示面板的下部并且包括光源的背光单元，其中在下显示面板和上显示面板的至少一个显示面板中形成有一对场产生电极，其中形成微腔 在下反射层，上反射层和液晶层中，并且其中在微腔中共振和发射的光的波长和亮度由场产生电极产生的电场改变。
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公开(公告)号：US20160154158A1
公开(公告)日：2016-06-02
申请号：US14667437
申请日：2015-03-24
发明人： Lei XIE , Tae Woo KIM , Dae Ho YOON , Moon Gyu LEE
IPC分类号： G02B5/30
CPC分类号： G02B5/3058
摘要： A method for fabricating a wire grid polarizer according to an embodiment comprises: forming a conductive layer on a substrate; forming a guide layer on the conductive layer; forming a hard mask pattern to partially expose the guide layer; forming a guide pattern to partially expose the conductive layer; providing a block copolymer of two monomers having different etching rates; forming two sets of monomer blocks by aligning the block copolymer; selectively removing one set of monomer blocks; and forming a conductive wire pattern using the remaining set of monomer blocks and the guide pattern as etching masks. A width of an upper end of the guide pattern adjacent to the hard mask pattern is smaller than a width of a lower end adjacent to the conductive layer. The width of the upper end of the guide pattern is smaller than a width of the hard mask pattern.
摘要翻译： 根据实施例的用于制造线栅偏振器的方法包括：在衬底上形成导电层; 在导电层上形成引导层; 形成硬掩模图案以部分地暴露引导层; 形成引导图案以部分地暴露所述导电层; 提供具有不同蚀刻速率的两种单体的嵌段共聚物; 通过对齐嵌段共聚物形成两组单体嵌段; 选择性地除去一组单体嵌段; 并使用剩余的单体块组和引导图案作为蚀刻掩模形成导线图案。 与硬掩模图案相邻的引导图案的上端的宽度小于与导电层相邻的下端的宽度。 引导图案的上端的宽度小于硬掩模图案的宽度。
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9.发明申请WIRE GRID POLARIZING PLATE, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF FABRICATING SAID DISPLAY DEVICE 有权线网偏振板，包括其的显示装置和制作显示装置的方法公开(公告)号：US20160139313A1
公开(公告)日：2016-05-19
申请号：US14945328
申请日：2015-11-18
发明人： Tae Woo KIM , Seung Won PARK , Moon Gyu LEE , Lei XIE , Dae Ho YOON
IPC分类号： G02B5/30
CPC分类号： G02B5/3058 , G02F2001/133548
摘要： Provided is a wire grid polarizing plate. The wire grid polarizing plate comprises a light-transmitting substrate and wire grid patterns which are disposed on the light-transmitting substrate, and which are arranged to transmit first polarized light and to reflect second polarized light polarized in a direction perpendicular to that of the first polarized light, the wire grid patterns comprising target patterns comprising conductive structures shaped as closed curves, at least one of the conductive structures surrounding another one of the conductive structures with a gap therebetween.
摘要翻译： 提供了一种线栅偏振片。 线栅偏振板包括透光基板和布线格栅图案，其布置在透光基板上，并被布置成透射第一偏振光并反射沿垂直于第一偏振光的方向偏振的第二偏振光 所述线栅图案包括包含形状为闭合曲线的导电结构的目标图案，所述导电结构中的至少一个围绕另一个所述导电结构之间具有间隙。
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10.发明申请PATTERNING METHOD AND METHOD OF MANUFACTURING WIRE GRID POLARIZER USING THE SAME 有权使用该方法制造线网极化器的方法和方法公开(公告)号：US20160077264A1
公开(公告)日：2016-03-17
申请号：US14628985
申请日：2015-02-23
发明人： Min Hyuck KANG , Eun Ae KWAK , Lei XIE , Moon Gyu LEE , Hyeong Gyu JANG
CPC分类号： G02B5/3058 , G03F7/0002
摘要： A pattering method includes forming guide layer patterns, which are separated from each other, on a top surface of a base substrate, forming a neutral layer, which includes a random copolymer comprising first blocks or second blocks, on an entirety of the top surface of the base substrate exposed between the guide layer patterns, forming hydrophobic layer patterns which extend from top surfaces of the guide layer patterns to side surfaces of the guide layer patterns and are separated from each other, coating a block copolymer, which comprises the first blocks and the second blocks, on a top surface of the neutral layer exposed between the hydrophobic layer patterns, alternately arranging the first blocks and the second blocks by heat-treating or solvent-annealing the block copolymer, and forming block copolymer patterns by removing the first blocks or the second blocks.
摘要翻译： 图案化方法包括在基底的顶表面上形成彼此分离的引导层图案，形成中性层，其包括在第一块或第二块的整个顶表面上的包含第一块或第二块的无规共聚物 基底基板暴露在引导层图案之间，形成疏水层图案，其从引导层图案的顶表面延伸到引导层图案的侧表面并彼此分离，涂覆包含第一嵌段和 第二块，在暴露在疏水层图案之间的中性层的顶表面上，通过热处理或溶剂退火嵌段共聚物交替地布置第一块和第二块，并通过除去第一块形成嵌段共聚物图案 或第二块。
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