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51. 发明授权

KR100953697B1 광 재배향 물체 및 이를 구비하는 백라이트유닛 有权
标题翻译：旋转光学设备和包含该光学设备的背光单元
公开(公告)号：KR100953697B1
公开(公告)日：2010-04-19
申请号：KR1020100000797
申请日：2010-01-06
申请人： 에스케이씨하이테크앤마케팅(유)
发明人： 유영빈 , 박인호 , 백형준
IPC分类号： G02F1/1335
CPC分类号： G02B5/045 , G02B6/0053 , G02F1/133504 , G02F1/292
摘要： PURPOSE: A light reorientation object and a backlight unit having the same are provided to improve light concentration effect due to a range of an angle between a close surface of the light reorientation object and an inclined remote surface. CONSTITUTION: A light reorientation object comprises a light incident surface and a light emitting surface. The light incident surface comprises a plurality of light reorientation structures. Each light reorientation structure has a close surface(41) and an inclined remote surface(42). The close surface and the remote surface face each other at an angle(a1+a2) of a range from 75° to 90°. A slope base angle(b1) is from 45° to 80°.
摘要翻译：目的：提供一种光重定向对象和具有该光重定向对象的背光单元，以改善由于光重定向对象的近表面与倾斜远程表面之间的角度范围而引起的光浓度效应。构成：光重新取向对象包括光入射表面和发光表面。光入射表面包括多个光重定向结构。每个光重新定向结构具有紧密的表面（41）和倾斜的远表面（42）。靠近表面和远程表面以75°至90°的角度（a1 + a2）彼此面对。斜坡底角（b1）为45°〜80°。

52. 发明公开

KR1020100004537A 복합 광학시트 및 이를 구비한 백라이트 유니트 有权
标题翻译：复合光学片和背光单元
公开(公告)号：KR1020100004537A
公开(公告)日：2010-01-13
申请号：KR1020080064757
申请日：2008-07-04
申请人： 에스케이씨하이테크앤마케팅(유) , (주)인사이드옵틱스
发明人： 박인호 , 문치욱 , 백형준 , 빙광은 , 변석주
IPC分类号： G02B5/04 , G02B5/02
摘要： PURPOSE: A composite optical sheet and a back light unit comprising the same is provided to control the recycle by forming a hemispherical optical structure with a certain curvature at a vertex angle. CONSTITUTION: A light diffusing layer is formed with a transparent macromolecular film. The optical structure of a prism shape having a triangle shape is formed on one side of a complex optical sheet. The optical structure of the prism shape is coated to the transparent resin. At least two hemispherical structures having a certain curvature is formed at the vertex of the prism and they have same grain in same direction. At least two hemispherical shapes are internally touched on the ridge of the prism.
摘要翻译：目的：提供一种复合光学片和包括该复合光学片的背光单元，以通过以顶角形成具有一定曲率的半球形光学结构来控制再循环。构成：用透明的大分子膜形成光漫射层。具有三角形形状的棱镜形状的光学结构形成在复合光学片的一侧。将棱镜形状的光学结构涂覆到透明树脂上。在棱镜的顶点处形成具有一定曲率的至少两个半球形结构，并且它们在相同方向上具有相同的颗粒。在棱镜的脊上内部至少碰到两个半球形。

53. 发明公开

KR1020090106298A 필름 권취용 소프트 코아 无效
标题翻译：纸卷管胶卷
公开(公告)号：KR1020090106298A
公开(公告)日：2009-10-08
申请号：KR1020080031905
申请日：2008-04-04
申请人： 에스케이씨하이테크앤마케팅(유)
发明人： 안재규
IPC分类号： B65H18/04 , B65H18/02
CPC分类号： B65H75/10 , B65H2701/1752
摘要： PURPOSE: A paper pipe for rolling a film is provided to keep roundness of external paper uniform, thereby drastically reducing a transfer stain of the film. CONSTITUTION: A paper pipe(100) for rolling a film is configured by cylindrical inner paper(10) or an elastic layer. The elastic layer(20) is adhered to an outer surface of the inner paper in a columnar direction. Elastic members are laminated and connected to make the elastic layer. The elastic layer is an elastic member.
摘要翻译：目的：提供一种用于滚动薄膜的纸管，以保持外部纸张的圆度均匀，从而大大减少了薄膜的转印污点。构成：用于轧制薄膜的纸管（100）由圆柱形内纸（10）或弹性层构成。弹性层（20）沿圆柱方向粘附到内纸的外表面。弹性构件被层压并连接以制成弹性层。弹性层是弹性构件。

54. 发明公开

KR1020080003612A 방현성 코팅필름 无效
标题翻译：防透膜
公开(公告)号：KR1020080003612A
公开(公告)日：2008-01-08
申请号：KR1020060062060
申请日：2006-07-03
申请人： 에스케이씨하이테크앤마케팅(유)
发明人： 최미정 , 류대기 , 백형준 , 편승용
IPC分类号： G02B1/10 , G02B1/11 , G02B5/02 , G02F1/1335
CPC分类号： G02B1/10 , G02B1/11 , G02B5/0221 , G02B5/0242 , G02F1/133502
摘要： An anti-glare coating film is provided to improve anti-glare property, chemical resistance further as being applied in the surface of a display. An anti-glare coating film(5) is formed by stacking an anti-glare layer(4) coated with anti-glare coating solution composite on at least one plane of a transparent base film(1). The hardness of the anti-glare coating solution composite is above 3H. The transparent base film is a TAC film or a PET(polyethylene terephthalate) film. The anti-glare coating solution composite contains a solvent 100 wt%, a violet ray curing resin 24-40 wt%, a photocuring initiator 2-5 wt%, a light-transmitting diffuser(3) 1-6 wt%, a dispersing agent 0.3-2 wt% and a surface treatment agent 0.2-0.5 wt%.
摘要翻译：提供防眩涂膜以提高防眩性，耐化学性，进一步应用于显示器的表面。通过将涂覆有防眩涂层溶液复合材料的防眩层（4）层叠在透明基膜（1）的至少一个平面上来形成防眩涂膜（5）。防眩涂层复合材料的硬度高于3H。透明基膜是TAC膜或PET（聚对苯二甲酸乙二醇酯）膜。防眩涂层复合物含有100重量％的溶剂，24-40重量％的紫外线固化树脂，2-5重量％的光固化引发剂，1〜6重量％的透光扩散剂（3）试剂0.3-2重量％，表面处理剂0.2-0.5重量％。

55. 发明授权

KR100791211B1 디스플레이 패널용 광학 필터 및 이의 제조방법 失效
标题翻译：用于显示面板的光学滤波器及其制备
公开(公告)号：KR100791211B1
公开(公告)日：2008-01-03
申请号：KR1020060111491
申请日：2006-11-13
申请人： 에스케이씨하이테크앤마케팅(유)
发明人： 조성근 , 조규중
IPC分类号： G02B5/20 , G02B5/22
CPC分类号： C03C17/007 , C03C17/3676 , C03C2217/445 , C03C2218/119 , H01J11/10 , H01J11/44 , H01J2211/446 , H05K9/0096
摘要： An optical filter for a display panel and a manufacturing method thereof are provided to obtain a high near infrared ray blocking performance, durability against ultraviolet rays, heat, and moisture, and mechanical strength of the filter and to reduce the cost by excluding a functional film layer. In a method for manufacturing an optical filter for a display panel comprising an anti-reflection layer(a), a near infrared ray blocking and selective absorption layer(g), a transparent glass support and an electromagnetic shielding layer(e), the electromagnetic shielding layer is formed by directly printing a composition on the glass support by gravure offset printing. The composition consists of acrylate polymer resin of 5 to 30wt.%, a solvent of 5 to 35wt.% having a high boiling point over 200 degrees centigrade, a solvent of 5 to 35wt.% having a low boiling point over 200 degrees centigrade, and metal powder of 50 to 85wt.%. Surface resistance of the electromagnetic shielding layer is 0.2 to 1.2Ð¤/square. Haze of the optical filter measured without performing a vitrification process after laminating layer films is 2 to 6%.
摘要翻译：提供一种显示面板用滤光器及其制造方法，以获得高的近红外线阻隔性能，紫外线耐久性，耐热性和湿度，以及过滤器的机械强度，并且通过排除功能膜来降低成本层。在制造用于显示面板的滤光器的方法中，包括防反射层（a），近红外线阻挡和选择吸收层（g），透明玻璃支架和电磁屏蔽层（e）通过凹版胶版印刷直接在玻璃支撑体上印刷组合物形成屏蔽层。该组合物由5-30重量％的丙烯酸酯聚合物树脂，在200℃以上具有高沸点的5-35重量％的溶剂，在200℃以上具有低沸点的5-35重量％的溶剂，和50〜85重量％的金属粉末。电磁屏蔽层的表面电阻为0.2〜1.2Ð/平方。在层压膜之后不进行玻璃化处理而测量的滤光器的雾度为2〜6％。

56. 发明公开

KR1020070117348A 프리즘시트 제조용 금형 및 그 제조방법 无效
标题翻译：模具材料及其制备方法
公开(公告)号：KR1020070117348A
公开(公告)日：2007-12-12
申请号：KR1020060051508
申请日：2006-06-08
申请人： 에스케이씨하이테크앤마케팅(유)
发明人： 최종대 , 이정훈 , 유원태 , 장청진
IPC分类号： G02B5/04
摘要： A prism sheet manufacturing mold and a manufacturing method thereof are provided to increase surface hardness by coating the mold or a prism sheet with metal, alloy, or metal oxides to reduce surface scratches of the mold, and to improve releasability for easily separating the prism sheet from the mold. The surface of a prism sheet manufacturing mold having prism patterns is coated by at least one metal or alloy or at least one metal oxide. The metal or alloy is selected from aluminum, manganese, nickel, gold, silver, copper, and chrome. The metal oxide is selected from titanium oxide, ITO(Indium-Tin Oxide), zirconium oxide, and aluminum oxide. The back side of the coated prism sheet is combined to a supporting body.
摘要翻译：提供棱镜片制造模具及其制造方法以通过用金属，合金或金属氧化物涂覆模具或棱镜片来提高表面硬度，以减少模具的表面划痕，并提高易于分离棱镜片的剥离性从模具。具有棱镜图案的棱镜片制造模具的表面由至少一种金属或合金或至少一种金属氧化物涂覆。金属或合金选自铝，锰，镍，金，银，铜和铬。金属氧化物选自氧化钛，ITO（氧化铟锡），氧化锆和氧化铝。涂覆的棱镜片的背面与支撑体组合。

57. 发明公开

KR1020070063116A 투사형 스크린 无效
标题翻译：投影类型屏幕
公开(公告)号：KR1020070063116A
公开(公告)日：2007-06-19
申请号：KR1020050123025
申请日：2005-12-14
申请人： 에스케이씨하이테크앤마케팅(유)
发明人： 오응제 , 류대기 , 이용래 , 이종설
IPC分类号： G03B21/60 , G03B21/62
CPC分类号： G03B21/62 , B29D11/00615 , G02B1/04 , G02B5/021 , H04N9/3141
摘要： A projection type screen is provided to remarkably increase brightness and improve a viewing angle, and hide a light source of a projector when seen from a front side of a user. A projection type screen includes a substrate(24), organic beads(21), a resin layer(23), a non-colored binder resin layer(25). Binder resin, curing agent, coloring agent, and the different kinds of organic beads are distributed on solvent and applied onto the substrate. The organic beads have different particle diameters and refractive indexes. The binder resin, curing agent, coloring agent, and the different kinds of organic beads are applied on one surface of the substrate and light or heat is applied to form the resin layer. The binder resin, curing agent, coloring agent, and the different kinds of organic beads are applied on the other surface of the substrate and light or heat is applied to form the non-colored binder resin layer.
摘要翻译：提供投影型屏幕以显着增加亮度并提高视角，并且当从用户的前侧观察时隐藏投影仪的光源。投影型屏幕包括基板（24），有机珠（21），树脂层（23），无色粘合剂树脂层（25）。粘合剂树脂，固化剂，着色剂和不同种类的有机珠粒分散在溶剂上并施加到基材上。有机珠具有不同的粒径和折射率。将粘合剂树脂，固化剂，着色剂和不同种类的有机珠粒涂布在基材的一个表面上，并施加光或热以形成树脂层。将粘合剂树脂，固化剂，着色剂和不同种类的有机珠粒涂布在基材的另一表面上，施加光或热以形成无色粘合剂树脂层。

58. 发明公开

KR1020060112818A 투사형 백색 스크린 无效
标题翻译：投影类型白色屏幕
公开(公告)号：KR1020060112818A
公开(公告)日：2006-11-02
申请号：KR1020050035467
申请日：2005-04-28
申请人： 에스케이씨하이테크앤마케팅(유)
发明人： 오응제 , 류대기 , 이종설
IPC分类号： G03B21/60
CPC分类号： G03B21/62 , B29D11/00615 , B32B27/08 , G02B5/0242 , G02B5/0278
摘要： A projection type white-colored screen is provided to manufacture various kinds of projection type screen products by regulating desired brightness and field of view according to a bead composition. A projection type white-colored screen includes a base(24) and a binder resin layer(23). The base has a light transmitting property. The binder resin layer has at least two kinds of beads(21,22) having different average particle diameters and refraction rates without coloring agent components. The binder resin layer is stacked on one surface or both surfaces of the base.
摘要翻译：提供投影型白色屏幕，以通过根据珠粒组成调节所需的亮度和视野来制造各种投影型屏幕产品。投影型白色屏幕包括基部（24）和粘合剂树脂层（23）。基座具有透光性。粘合剂树脂层具有至少两种具有不同平均粒径和不含着色剂成分的折射率的珠粒（21,22）。粘合剂树脂层层叠在基材的一个表面或两个表面上。

59. 发明授权

KR101823625B1 인쇄 가능한 기능성 하드코팅 필름 및 이의 제조방법 有权
公开(公告)号：KR101823625B1
公开(公告)日：2018-01-30
申请号：KR1020150173766
申请日：2015-12-08
申请人： 에스케이씨하이테크앤마케팅(유)
发明人： 이강규 , 이경민 , 정광수 , 최영수 , 빙광은
IPC分类号： B32B27/08 , B32B27/16
摘要： 본발명은인쇄가가능한하드코팅필름및 이의제조방법에관한것으로서, 상기하드코팅필름이기재층, 이형층및 하드코팅층을순서대로적층된구조로포함하고, 상기이형층이비닐기또는헥세닐기를갖는폴리디메틸실록산에하이드로젠실록산을부가반응시켜얻은실리콘수지를포함하며, 상기하드코팅층이 30℃이상의유리전이온도를갖는고분자수지를포함한다. 상기하드코팅필름은우수한경도와인쇄부착성을가지는한편, 이형층과하드코팅층의박리가용이하여하드코팅층의표면에인쇄또는증착후에도이형층과하드코팅층이깨끗하게박리될수 있다.

60. 发明公开

KR1020170064802A 상부 패턴층 및 하부 패턴층을 갖는 광학 필름 审中-实审
标题翻译：一种具有上图案层和下图案层的光学膜
公开(公告)号：KR1020170064802A
公开(公告)日：2017-06-12
申请号：KR1020150170729
申请日：2015-12-02
申请人： 에스케이씨하이테크앤마케팅(유)
发明人： 강창호 , 차효길
IPC分类号： G02F1/1335 , B32B3/30
摘要： 본발명은상부패턴층, 기재층, 하부패턴층및 버퍼층이순차적으로적층되고, 상기버퍼층의굴절률이하부패턴층의굴절률보다낮은광학필름에관한것으로, 본발명의광학필름은종래사용되던다수의광학필름에비해두께가얇고제품의조립공정이수월하며, 열등에의한휨, 웨이빙등의불량현상의발생을감소시킬수 있고, 종래복합기능필름(POP, MOP 등)이갖는박리현상(delamination)을줄일수 있을뿐만아니라, 휘도가개선되어백라이트유닛으로서유용하게사용될수 있다.
摘要翻译：本发明上部图案层，基极层，较低的图案层，并且缓冲层依次层叠，在除了下部图案层的折射率，本发明的光学膜的下光学薄膜的缓冲层的折射率的多个释放在使用之前可以减少由于劣质产生的诸如翘曲和起伏等缺陷并减少传统多功能膜（POP，MOP等）的分层，而且亮度可以提高，所以它可以有用地用作背光单元。

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