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公开(公告)号：KR1020170098655A
公开(公告)日：2017-08-30
申请号：KR1020160020862
申请日：2016-02-22
Applicant: 삼성전자주식회사 , 삼성에스디아이 주식회사
CPC classification number: G02F1/133533 , C08L23/12 , C08L23/16 , C09B31/02 , C09B31/28 , C09B67/0046 , G02F1/13363 , G02F2001/133638 , G02F2201/38 , G02F2413/01 , H01L51/5281 , H01L51/5293
Abstract: 제1 고분자와 380 nm 내지 780 nm에걸쳐흡수파장영역을가지는제1 이색성염료를포함하는제1층및 상기제1층위에제2 고분자와 380 nm 내지 780 nm에걸쳐흡수파장영역을가지는제2 이색성염료를포함하는제2층을 포함하고, 제1층의편광축과제2층의편광축이서로교차하고, 380 nm 내지 780 nm의범위에서최대흡수파장(λ)을보이는컬러편광필름을제공한다.
Abstract translation: 包含第一聚合物和第一二向色性染料的第一层，所述第一聚合物和第一二向色性染料具有380nm至780nm的吸收波长区域，第二层包含第二聚合物和380nm至780nm范围内的吸收波长区域 2二色性染料，其中第一层的偏振轴的两层的偏振轴彼此交叉并且在380nm至780nm的范围内表现出最大吸收波长（λ） 。
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公开(公告)号：KR1020170013143A
公开(公告)日：2017-02-06
申请号：KR1020150183008
申请日：2015-12-21
Applicant: 삼성전자주식회사 , 삼성에스디아이 주식회사
IPC: G02B5/30 , B32B7/12 , H01L51/52 , C09J133/04 , G02F1/1335 , G02F1/13363
Abstract: 폴리올레핀과이색성염료를포함하는편광필름, 상기편광필름의일면에위치하고액정을포함하는제1 위상지연층, 상기제1 위상지연층의일면에위치하고액정을포함하는제2 위상지연층, 상기편광필름과상기제1 위상지연층사이에위치하는제1 점착제, 그리고상기제1 위상지연층과상기제2 위상지연층사이에위치하는제2 점착제를포함하고, 상기제1 점착제와상기제2 점착제중 적어도하나는주파수 10Hz에서 0.2MPa 이상의상온저장탄성율을가지는광학필름및 표시장치에관한것이다.
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公开(公告)号：KR1020160073916A
公开(公告)日：2016-06-27
申请号：KR1020150175369
申请日：2015-12-09
Applicant: 삼성전자주식회사 , 삼성에스디아이 주식회사
CPC classification number: G02B1/04 , G02B5/3033
Abstract: 폴리올레핀수지와이색성염료의고온연신필름을포함하고, 상기폴레올레핀수지는약 210 (±3 ℃)의온도에서약 2600 Paㆍs 내지약 17400 Paㆍs 의영점전단점도(zero shear viscosity, η)를가지는편광필름을제공한다.
Abstract translation: 提供一种偏振膜，其包含：聚烯烃树脂; 和二色性染料的高温拉伸膜。 在约210℃（±3℃）的温度下，聚烯烃树脂的剪切粘度（η_0）约为2600Pa·s至17400Pa·s。 本发明提供了具有高透射率和极化效率的偏振膜。
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公开(公告)号：KR1020160001657A
公开(公告)日：2016-01-06
申请号：KR1020150088237
申请日：2015-06-22
Applicant: 삼성전자주식회사 , 삼성에스디아이 주식회사
CPC classification number: G02B5/3016 , B29D11/00644 , B29D11/00788 , B29K2023/06 , B29K2023/12 , B29K2105/0088 , B29K2995/0034 , G02B5/3025 , G02B5/3041 , G02B5/305 , G02B5/3083
Abstract: 고분자수지와이색성염료를포함하는편광필름, 그리고상기편광필름의일면에위치하고액정을포함하는위상지연층을포함하는광학필름및 그제조방법과상기광학필름을포함하는표시장치에관한것이다.
Abstract translation: 本发明涉及一种光学膜及其制造方法以及包括该光学膜的显示装置。 光学膜包括：包含聚合物树脂和二色性染料的偏振膜; 以及位于偏振膜的一个表面中并包括液晶的延迟层。
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公开(公告)号：KR1020150082942A
公开(公告)日：2015-07-16
申请号：KR1020140002488
申请日：2014-01-08
Applicant: 삼성전자주식회사
IPC: G02B5/30
CPC classification number: G02B5/208 , G02B5/3033
Abstract: 고분자수지, 400nm 내지 780nm에서최대흡수파장(λ)을가지는적어도 1종의제1 이색성염료, 그리고자외선흡수제및 400nm 미만에서최대흡수파장(λ)을가지는적어도 1종의제2 이색성염료중 적어도하나를포함하는편광필름용조성물, 상기편광필름용조성물로부터형성된편광필름및 상기편광필름을포함하는표시장치에관한것이다.
Abstract translation: 公开了一种用于偏振膜，偏振膜和显示装置的组合物。 本发明包括：聚合物树脂; 至少一种在400nm至780nm具有最大吸收波长（λ_max）的第一二色性染料; 紫外线吸收剂; 用于偏振膜的复合材料，该复合材料含有在400nm以下具有最大吸收波长（λ_max）的一类二色性染料中的至少一种; 由偏光膜用复合体形成的偏光膜; 以及包括偏振膜的显示装置。
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Patent Agency Ranking
公开(公告)号：KR1020140085131A
公开(公告)日：2014-07-07
申请号：KR1020120155344
申请日：2012-12-27
IPC: G02B5/30 , G02F1/13363 , H05B33/02
CPC classification number: G02B5/3033 , G02B5/3016 , G02B5/3083 , G02F1/13363 , G02F2001/133638
Abstract: Disclosed is an optical film. The optical film includes a first phase delay layer and a second phase delay layer. The first phase delay layer is arranged between the polarizing layer and the second phase delay layer. The in-plane retardation of the first phase delay layer for a light at a wavelength of 550 nm is between 240 nm and 300 nm. The in-plane retardation of the second phase delay layer for the light at the reference wavelength is between 110 nm and 160 nm. The retardation of the first phase delay layer in the thickness direction for the light at the reference wavelength and that of the second phase delay layer have opposite signs.
Abstract translation: 公开了一种光学膜。 光学膜包括第一相位延迟层和第二相位延迟层。 第一相位延迟层布置在偏振层和第二相位延迟层之间。 波长为550nm的光的第一相位延迟层的面内延迟为240nm〜300nm。 用于参考波长的光的第二相位延迟层的面内延迟在110nm与160nm之间。 对于参考波长的光和第二相位延迟层的光在厚度方向上的第一相位延迟层的延迟具有相反的符号。
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公开(公告)号：KR1020130126524A
公开(公告)日：2013-11-20
申请号：KR1020130052872
申请日：2013-05-10
IPC: G02B5/30
CPC classification number: G02B5/3083 , B29C55/04 , B29D11/00644 , B29D11/0073 , B32B37/203 , B32B2457/202 , G02B5/305 , G02F1/13363 , G02F2001/133631 , G02F2001/133635 , G02F2202/022 , G02F2203/58 , G02F2413/08 , G02F2413/09 , G02F2413/13 , G02F2413/14 , H01L51/5281
Abstract: An optical film comprises a polarizing layer, a first phase retardation layer and a second phase retardation layer. An optical axis of the first phase retardation layer forms an angle of 17 to 27 or -27 to -17 degrees with a transmission axis of the polarizing layer, and an optical axis of the second phase retardation layer forms an angle of 85 to 95 degrees with the transmission axis of the polarizing layer. An in-plane phase difference of the first phase retardation layer about incident light having a reference wavelength is in the range of 240 to 300 nm, and an in-plane phase difference of the second phase retardation layer is in the range of 110 to 160 nm. A thickness direction phase difference of the first phase retardation layer and a thickness direction phase difference of the second phase retardation layer about the incident light having the reference wavelength have opposite signs.
Abstract translation: 光学膜包括偏振层，第一相位延迟层和第二相位延迟层。 第一相位延迟层的光轴与偏振层的透过轴形成17〜27度或-27度〜-17度的角度，第2相位延迟层的光轴形成85度〜95度的角度 与偏振层的透射轴。 关于具有参考波长的入射光的第一相位延迟层的面内相位差在240至300nm的范围内，并且第二相位延迟层的面内相位差在110至160的范围内 纳米。 第一相位延迟层的厚度方向相位差和第二相位延迟层的厚度方向相对于具有基准波长的入射光的相位差相反。
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公开(公告)号：KR1020120129830A
公开(公告)日：2012-11-28
申请号：KR1020120053111
申请日：2012-05-18
Applicant: 삼성전자주식회사
IPC: C08L79/08 , C08G73/12 , C09D179/08 , H01L51/00
CPC classification number: C08L79/08 , C08G73/12 , C08K5/06 , C09D179/08 , H01L51/0508 , H01L51/5253 , H01L2924/13069
Abstract: PURPOSE: An organic protective layer composition is provided to provide a protective layer capable of maintaining excellent reliability of an element in case exposed to bias stress for long time. CONSTITUTION: An organic protective layer composition comprises oligomer or polymer comprising a unit structure indicated in chemical formula 1 and 2, and a crosslinking agent. In chemical formula 1, Cy1 is a functional group selected from a substituted or unsubstituted C4-20 carbon ring, a substituted or unsubstituted C6-20 monocyclic aromatic group, a substituted or unsubstituted C2-20 fused polycyclic aromatic group and C2-20 non-condensed polycyclic aromatic group. In chemical formula 2, Cy2 is a substituted or unsubstituted C6-40 arylene, a substituted or unsubstituted C3-40 heteroarylene, substituted or unsubstituted C5-40 cycloalkylene, or a substituted or unsubstituted C5-40 heterocycloalkylne group, and k is an integer from 2 or more.
Abstract translation: 目的：提供一种有机保护层组合物，以提供在长时间暴露于偏压应力的情况下能够保持元件的优异可靠性的保护层。 构成：有机保护层组合物包含包含化学式1和2所示单元结构的低聚物或聚合物和交联剂。 在化学式1中，Cy1是选自取代或未取代的C4-20碳环，取代或未取代的C6-20单环芳基，取代或未取代的C2-20稠合多环芳基和C2-20非环状芳香族基团的官能团， 缩合多环芳基。 在化学式2中，Cy2是取代或未取代的C 6-40亚芳基，取代或未取代的C 3-40亚杂芳基，取代或未取代的C 5-40亚环烷基，或取代或未取代的C 5-40杂环烷基，k是 2以上。
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公开(公告)号：KR1020110140050A
公开(公告)日：2011-12-30
申请号：KR1020100060235
申请日：2010-06-24
Applicant: 삼성전자주식회사
IPC: G02F1/13363 , G02F1/1337 , G02F1/137 , G02F1/139 , G02B5/30
CPC classification number: G02B5/3083 , G02F1/133632 , G02F2001/133633 , G02F2413/105 , G02F1/133636 , G02F1/1337 , G02F1/13718 , G02F1/1396
Abstract: PURPOSE: An optical compensation film and manufacturing method are provided to implement a desired viewing angle by controlling the liquid crystal of a cholesteric liquid crystal. CONSTITUTION: An optical correction film(20) includes a support member(400) and an optical correction layer(500). The optical correction film is located in one side of the support member. The optical correction film includes a polymer of cholesteric liquid crystal phases. The polymer has liquid crystal molecules(500a). The cholesteric liquid crystal phases has a spiral axis about the support member.
Abstract translation: 目的：提供一种光学补偿膜和制造方法，以通过控制胆甾型液晶的液晶来实现所需的视角。 构成：光学校正膜（20）包括支撑构件（400）和光学校正层（500）。 光学校正膜位于支撑构件的一侧。 光学校正膜包括胆甾型液晶相的聚合物。 该聚合物具有液晶分子（500a）。 胆甾型液晶相具有围绕支撑构件的螺旋轴线。
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公开(公告)号：KR101050619B1
公开(公告)日：2011-07-19
申请号：KR1020050013600
申请日：2005-02-18
Applicant: 삼성전자주식회사
CPC classification number: G03F7/0395 , C08F232/08 , G03F7/40 , Y10S430/106
Abstract: 본 발명은 에폭시기를 포함하는 노르보넨 공중합체, 산발생제 및 유기 용매를 포함하는 포토레지스트 조성물에 관한 것으로, 노르보넨계 공중합체를 포함하여 기계적, 열적 특성, 투과도 및 절연성이 우수하고, 특히 노르보넨 공중합체가 에폭시기를 포함하여 기계적 물성이 더욱 향상된 노르보넨 공중합체를 포함하는 포토레지스트 조성물에 관계한다. 본 발명에 따른 감광성 수지 조성물은 투명성, 현상성, 잔막율, 내약품성, 내열성, 평탄화도 등의 여러 가지 성능이 뛰어나며, 특히 층간 절연막으로서 패턴 형성이 용이하고 두꺼운 박막에서도 투과율이 우수하여 LCD 제조 공정의 층간 절연막으로 사용하기에 효과적이다.
포토레지스트, 감광성 화합물, 노르보넨, 에폭시기, LCD, 용해억제형, 화학증폭형
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