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公开(公告)号：KR101669318B1
公开(公告)日：2016-10-25
申请号：KR1020130104394
申请日：2013-08-30
Applicant: 제일모직주식회사
IPC: G02B5/30 , G02F1/1335
Abstract: 본발명은편광자, 상기편광자의상부면에형성된폴리에스테르필름, 및상기폴리에스테르필름의상부면에형성된편광해소층을포함하고, 상기폴리에스테르필름과상기편광해소층의적층체는헤이즈가 2 내지 30%이고, 상기폴리에스테르필름은두께가 20㎛내지 100㎛인편광판및 이를포함하는액정표시장치에관한것이다.
Abstract translation: 本发明是一种偏振器，形成在服装面聚酯膜的偏振器，并且所述聚合物膜的层压体包括形成在服装面上的偏振消除层，并且其中，所述聚酯膜和第2偏光消除层的雾度30％ 并且聚酯膜具有20μm至100μm的厚度以及包含其的液晶显示器。
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公开(公告)号：KR101631350B1
公开(公告)日：2016-06-16
申请号：KR1020120147859
申请日：2012-12-17
Applicant: 제일모직주식회사
IPC: G02B5/30 , G02F1/13357
CPC classification number: G02F1/133528 , G02B1/105 , G02B1/14 , G02B5/3033 , G02B5/3083
Abstract: 본발명은위상차필름, 편광자, 및보호필름이순서대로적층된편광판에있어서, 상기편광자의흡수축을기준으로상기위상차필름의진상축은 +0.03° 이상 +0.2° 미만의각도로축 틀어짐이있는편광판및 이를포함하는액정표시장치에관한것이다.
Abstract translation: 本发明是一种延迟膜，偏振器，并且为了在层叠偏振片的保护膜，具有下快轴各dorochuk teuleojim +大于0.03°的相位差膜的+ 0.2°，基于偏振片的偏振片的吸收轴和它 液晶显示装置。
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Patent Agency Ranking
公开(公告)号：KR1020130072046A
公开(公告)日：2013-07-01
申请号：KR1020110139591
申请日：2011-12-21
Applicant: 제일모직주식회사
IPC: G02B5/30 , G02F1/1335
CPC classification number: G02B5/3025 , B32B27/08 , B32B27/30 , B32B27/306 , C09J129/04 , G02F1/133533 , Y10T428/1041 , Y10T428/1059 , Y10T428/2878
Abstract: PURPOSE: A polarizing plate having a low change rate of the optical property including optical transmittance rate and polarization value, an excellent adhesion, and wet heat durability, and a liquid crystal display including the same are provided. CONSTITUTION: A polarizing plate comprises a polarizer (1); a first protection film (2) laminated on the top surface of the polarizer though a first adhesive layer (10a); a second protection film (3) laminated on the bottom surface of the polarizer though the first protection film (2) and a second adhesive layer (10b).
Abstract translation: 目的：提供具有包括光透射率和极化值，优异的粘附性和湿热耐久性的光学特性变化率低的偏振片和包括该偏振片的液晶显示器。 构成：偏振片包括偏振片（1）; 通过第一粘合剂层（10a）层压在偏振器的顶表面上的第一保护膜（2）; 通过第一保护膜（2）和第二粘合剂层（10b）层压在偏振器的底表面上的第二保护膜（3）。
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公开(公告)号：KR1020130074663A
公开(公告)日：2013-07-04
申请号：KR1020110142832
申请日：2011-12-26
Applicant: 제일모직주식회사
IPC: G02B5/30 , G02F1/1335
CPC classification number: G02B5/3033 , B29C55/02 , B29D11/00644 , B32B2307/42 , G02B1/14 , G02F1/133528
Abstract: PURPOSE: A polarizing film, a manufacturing method thereof, and an optical display device including the same are provided to improve optical property uniformity and to prevent generating stains in a dyeing process. CONSTITUTION: A polarizing film comprises a polarizing element which is manufactured by swelling, dyeing, and extending a polyvinyl alcohol film. The polarizing element is manufactured with the polyvinyl alcohol film having the swelling ratio of 150%-250% when the polyvinyl alcohol film is extended to elongation ratio of 1.5-4 times in a swelling process. [Reference numerals] (AA) Penetration ratio (%); (BB) Penetration ratio measuring point; (CC) Example 1; (DD) Example 2; (EE) Comparative example 1; (FF) Comparative example 2; (GG) Comparative example 3
Abstract translation: 目的：提供一种偏振膜及其制造方法以及包括该偏振膜的光学显示装置，以提高光学性能均匀性并防止在染色过程中产生污斑。 构成：偏振膜包括通过溶胀，染色和延伸聚乙烯醇膜制造的偏振元件。 当聚乙烯醇膜在溶胀过程中伸长至1.5-4倍的伸长率时，偏振元件由具有150％-250％溶胀比的聚乙烯醇膜制成。 （标号）（AA）穿透率（％） （BB）渗透率测量点; （CC）实施例1; （DD）实施例2; （EE）比较例1; （FF）比较例2; （GG）比较例3
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公开(公告)号：KR101459126B1
公开(公告)日：2014-11-07
申请号：KR1020110139591
申请日：2011-12-21
Applicant: 제일모직주식회사
IPC: G02B5/30 , G02F1/1335
CPC classification number: G02B5/3025 , B32B27/08 , B32B27/30 , B32B27/306 , C09J129/04 , G02F1/133533 , Y10T428/1041 , Y10T428/1059 , Y10T428/2878
Abstract: 본 발명은 편광판 및 이를 포함하는 액정표시장치에 관한 것이다. 보다 구체적으로, 본 발명은 광 투과도 및 편광도를 포함하는 광학 특성의 변화가 적어 습열 내구성이 높고 접착력이 우수한 편광판 및 이를 포함하는 액정표시장치를 제공하는 것이다.
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公开(公告)号：KR1020140078474A
公开(公告)日：2014-06-25
申请号：KR1020120147859
申请日：2012-12-17
Applicant: 제일모직주식회사
IPC: G02B5/30 , G02F1/13357
CPC classification number: G02F1/133528 , G02B1/105 , G02B1/14 , G02B5/3033 , G02B5/3083
Abstract: The present invention relates to a polarizing plate in which a retardation film, a polarizer, and a protective film are stacked in order and a liquid display device including the same. The fast axis of the retardation film is inclined at more than +0.03° or more and less than +0.2° based on an absorption axis of the polarizer.
Abstract translation: 本发明涉及依次层叠延迟膜，偏振片和保护膜的偏振板及包括其的液晶显示装置。 延迟膜的快轴基于偏振片的吸收轴倾斜大于+ 0.03°以上且小于±0.2°。
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公开(公告)号：KR1020150026062A
公开(公告)日：2015-03-11
申请号：KR1020130104394
申请日：2013-08-30
Applicant: 제일모직주식회사
IPC: G02B5/30 , G02F1/1335
CPC classification number: G02B5/30 , G02F1/1335
Abstract: 본 발명은 편광자, 상기 편광자의 상부면에 형성된 폴리에스테르 필름, 및 상기 폴리에스테르 필름의 상부면에 형성된 편광해소층을 포함하고, 상기 폴리에스테르 필름과 상기 편광해소층의 적층체는 헤이즈가 2 내지 30%이고, 상기 폴리에스테르 필름은 두께가 20㎛ 내지 100㎛인 편광판 및 이를 포함하는 액정표시장치에 관한 것이다.
Abstract translation: 本发明涉及具有改善的耐久性的偏振片和包括该偏振片的液晶显示装置。 偏振片包括：偏振器; 形成在所述偏振片的上表面上的聚酯膜; 以及形成在聚酯膜的上表面上的去极化层。 聚酯膜和去极化层的层叠体的雾度为2％〜30％，聚酯膜的厚度为20μm〜100μm。
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