公开(公告)号：US07252428B2

公开(公告)日：2007-08-07

申请号：US11024767

申请日：2004-12-30

申请人： Sang Gou Lee ,  Chang Jong Kim ,  Young Gun Kim ,  Yun Ho Choi ,  Ho Sung Chin ,  Bong Taek Hong ,  Kab Jin Hwang ,  Ung Sang Lee ,  Chul Young Kim

发明人： Sang Gou Lee ,  Chang Jong Kim ,  Young Gun Kim ,  Yun Ho Choi ,  Ho Sung Chin ,  Bong Taek Hong ,  Kab Jin Hwang ,  Ung Sang Lee ,  Chul Young Kim

IPC分类号： F21V5/02

CPC分类号： G02B6/0053 ,  G02B6/0065

摘要： A prism sheet of an LCD includes a body part made of a transparent resin material and a plurality of polypyramid-shaped optical unit structures formed in a intaglio type on the body part. The plurality of optical unit structures have intaglio-type polypyramid shapes in an inside of their polygonal structure. A center of the intaglio portion corresponds to a vertex of the polypyramid, thereby forming a point.

摘要翻译： LCD的棱镜片包括由透明树脂材料制成的主体部分和在主体部分上以凹版式形成的多个聚酰胺酰胺形光学单元结构。 多个光学单元结构在其多边形结构的内部具有凹版型聚酰胺形状。 凹版部分的中心对应于聚酰胺的顶点，从而形成点。

公开(公告)号：US07468839B2

公开(公告)日：2008-12-23

申请号：US11406246

申请日：2006-04-19

申请人： Jung Hoon Lee ,  Sang Gon Lee ,  Kang Yoon Kim ,  Chang Jong Kim ,  Kab Jin Hwang

发明人： Jung Hoon Lee ,  Sang Gon Lee ,  Kang Yoon Kim ,  Chang Jong Kim ,  Kab Jin Hwang

IPC分类号： G02B27/28

CPC分类号： G02B5/3025 ,  G02F1/133528 ,  G02F2001/133548 ,  Y10S359/90

摘要： A backlight unit having a polarization film for performing the function of a reflective polarization film, wherein the backlight unit includes a light source, an optical film and a polarization film. The light source emits a light having a certain wavelength, the optical film is located proximate to the light source to transmit the light outputted from the light guiding plate in a certain direction, and the polarization film is located proximate to the optical film. Here, the polarization film has a UV curing resin and lines disposed on the UV curing resin, and polarizes the light transmitted from the optical film. The backlight unit manufactures the polarization film by using an UV curing resin and a metal substance, and thus the manufacture period of the polarization film may be reduced enabling the polarization film to be manufactured in great quantities.

摘要翻译： 一种具有用于实现反射偏振膜功能的偏光膜的背光单元，其中背光单元包括光源，光学膜和偏振膜。 光源发射具有一定波长的光，光学膜位于光源附近，以沿一定方向透射从导光板输出的光，并且偏振膜位于光学膜附近。 这里，偏振膜具有UV固化树脂和设置在UV固化树脂上的线，并且使从光学膜透射的光偏振。 背光单元通过使用UV固化树脂和金属物质制造偏振膜，因此可以减少偏振膜的制造周期，从而能够大量制造偏振膜。

公开(公告)号：US20060039073A1

公开(公告)日：2006-02-23

申请号：US11024808

申请日：2004-12-30

申请人： Sang Gon Lee ,  Chang Jong Kim ,  Young Gun Kim ,  Yun Ho Choi ,  Ho Sung Chin ,  Boug Taek Hong ,  Kab Jin Hwang ,  Ung Sang Lee ,  Chul Young Kim

发明人： Sang Gon Lee ,  Chang Jong Kim ,  Young Gun Kim ,  Yun Ho Choi ,  Ho Sung Chin ,  Boug Taek Hong ,  Kab Jin Hwang ,  Ung Sang Lee ,  Chul Young Kim

IPC分类号： G02F1/1347 ,  G02B5/02 ,  G02B13/20 ,  G02B5/04

CPC分类号： G02B6/0053 ,  G02B5/045 ,  G02B6/0046 ,  G02B6/0065 ,  G02F2001/133507 ,  G02F2001/133607

摘要： A prism sheet of a liquid crystal display (LCD) includes a body part made of a transparent resin material; and a plurality of intaglio-type optical unit structures arranged on the body part, each of the optical unit structures having an intaglio-type or a relief type polyhedron inside of a rectangular structure thereof, a center of the intaglio portion forming a line, not a dot.

摘要翻译： 液晶显示器（LCD）的棱镜片包括由透明树脂材料制成的主体部分; 以及布置在主体部分上的多个凹版型光学单元结构，每个光学单元结构在其矩形结构中具有凹版型或浮雕型多面体，凹版部分的中心形成一条线，而不是 一个点。

公开(公告)号：US07527408B2

公开(公告)日：2009-05-05

申请号：US11506852

申请日：2006-08-21

申请人： Kab Jin Hwang

发明人： Kab Jin Hwang

IPC分类号： F21V7/04

CPC分类号： G02B6/0055 ,  C08K3/04 ,  G02B6/0085 ,  G02F1/133615 ,  G02F2001/133628

摘要： A backlight unit and a display device having heat dissipating layer, and a method for manufacturing the heat dissipating layer are provided. A backlight unit includes a light source for emitting a light; a reflector below the light source for reflecting the light emitted from the light source and absorbing heat generated by the light source; and a heat dissipating layer including thermal conductive particles, the heat dissipating layer being disposed on a first surface of the reflector for dissipating the heat transferred to the reflector.

摘要翻译： 提供背光单元和具有散热层的显示装置和制造散热层的方法。 背光单元包括用于发光的光源; 在光源下面的反射器，用于反射从光源发射的光并吸收由光源产生的热; 以及包括导热颗粒的散热层，所述散热层设置在所述反射器的第一表面上，用于耗散传递到所述反射器的热量。

公开(公告)号：US07658514B2

公开(公告)日：2010-02-09

申请号：US11636553

申请日：2006-12-11

申请人： Sang Hoon Lee ,  Kab Jin Hwang

发明人： Sang Hoon Lee ,  Kab Jin Hwang

IPC分类号： F21V7/00

CPC分类号： G02B6/0096 ,  G02B6/0053 ,  G02B6/0061

摘要： The present invention is directed to a light guide whose one or both sides are structured, a method and an apparatus for manufacturing the same. The present invention is also directed to an illuminating system using the light guide whose one or both sides are structured. The illuminating system comprises a light source part including a light source generating a light and an optical guide optically connected with the light source part for emitting a light inputted from the light source part to outside. The optical guide comprises a hollow outer pipe and a hollow inserted body inserted into the outer pipe, wherein its one side is extended in a substantially same direction as a longitudinal direction to the optical guide, and it is structured with a plurality of linear structures arranged side by side.

摘要翻译： 本发明涉及其一侧或两侧结构的光导，其制造方法和装置。 本发明还涉及使用其一侧或两侧构造的光导的照明系统。 照明系统包括：光源部，包括产生光的光源和与光源部分光学连接的光导，用于将从光源部分输入的光发射到外部。 导光体包括插入外管的中空外管和中空插入体，其一侧沿与光导的长度方向大致相同的方向延伸，并且其形成有多个直线结构， 并排。

公开(公告)号：US20070091636A1

公开(公告)日：2007-04-26

申请号：US11507531

申请日：2006-08-22

申请人： Kab Jin Hwang

发明人： Kab Jin Hwang

IPC分类号： F21V7/04

CPC分类号： G02B6/0055 ,  C08K3/04 ,  G02B6/0085 ,  G02F1/133615 ,  G02F2001/133628

摘要： Disclosed is a thermal layer, as well as a backlight unit and a display device including the same. A composition for the thermal layer comprises a thermally conductive material, about 10 to 40 parts by weight of a binder based on 100 parts by weight of the thermally conductive material, about 5 to 30 parts by weight of a filler based on 100 parts by weight of the thermally conductive material, and about 5 to 40 parts by weight of a curing agent based on 100 parts by weight of the binder. A backlight unit according to the present invention comprises a light source, a reflector reflecting a light emitted from the light source and the present thermal layer disposed on one surface of the reflector. The thermal layer is formed by applying a mixture of the thermally conductive material, the binder, the filler and the curing agent

摘要翻译： 公开了一种热层，以及背光单元和包括该层的显示装置。 用于热层的组合物包括导热材料，基于100重量份导热材料约10至40重量份的粘合剂，基于100重量份的约5至30重量份的填料 的导热材料，以及约5至40重量份的基于100重量份粘合剂的固化剂。 根据本发明的背光单元包括光源，反射从光源发射的光的反射器和设置在反射器的一个表面上的当前热层。 通过施加导热材料，粘合剂，填料和固化剂的混合物来形成热层

公开(公告)号：US07798694B2

公开(公告)日：2010-09-21

申请号：US11507531

申请日：2006-08-22

申请人： Kab Jin Hwang

发明人： Kab Jin Hwang

IPC分类号： F21V8/00

CPC分类号： G02B6/0055 ,  C08K3/04 ,  G02B6/0085 ,  G02F1/133615 ,  G02F2001/133628

摘要： Disclosed is a thermal layer, as well as a backlight unit and a display device including the same. A composition for the thermal layer comprises a thermally conductive material, about 10 to 40 parts by weight of a binder based on 100 parts by weight of the thermally conductive material, about 5 to 30 parts by weight of a filler based on 100 parts by weight of the thermally conductive material, and about 5 to 40 parts by weight of a curing agent based on 100 parts by weight of the binder. A backlight unit according to the present invention comprises a light source, a reflector reflecting a light emitted from the light source and the present thermal layer disposed on one surface of the reflector. The thermal layer is formed by applying a mixture of the thermally conductive material, the binder, the filler and the curing agent.

摘要翻译： 公开了一种热层，以及背光单元和包括该层的显示装置。 用于热层的组合物包括导热材料，基于100重量份导热材料约10至40重量份的粘合剂，基于100重量份的约5至30重量份的填料 的导热材料，以及约5至40重量份的基于100重量份粘合剂的固化剂。 根据本发明的背光单元包括光源，反射从光源发射的光的反射器和设置在反射器的一个表面上的当前热层。 通过施加导热材料，粘合剂，填料和固化剂的混合物来形成热层。

公开(公告)号：US07722225B2

公开(公告)日：2010-05-25

申请号：US11509045

申请日：2006-08-24

申请人： Kab Jin Hwang

发明人： Kab Jin Hwang

IPC分类号： F21V5/00 ,  G09F13/04 ,  B29D11/00

CPC分类号： G02F1/133606 ,  G02B5/0226 ,  G02B5/0242 ,  G02B5/0278 ,  G02B6/0051 ,  G02F1/133604

摘要： A diffuser for a backlight unit of a display device including a base film, a first diffusion layer including a first resin and a plurality of first diffusion particles, and being formed on an upper surface of the base film, and a second diffusion layer including a second resin and a plurality of second diffusion particles, and being formed on a lower surface of the base film. Further, the plurality of first diffusion particles are contained within the first resin such that an upper surface of the first diffusion layer is substantially flat.

摘要翻译： 一种用于显示装置的背光单元的漫射器，包括基膜，包括第一树脂和多个第一扩散粒子的第一扩散层，并且形成在基膜的上表面上，第二扩散层包括 第二树脂和多个第二扩散粒子，并且形成在基膜的下表面上。 此外，多个第一扩散粒子被包含在第一树脂内，使得第一扩散层的上表面基本上是平的。

公开(公告)号：US07380970B2

公开(公告)日：2008-06-03

申请号：US11439249

申请日：2006-05-24

申请人： Kab Jin Hwang ,  Seoung Ho Lee

发明人： Kab Jin Hwang ,  Seoung Ho Lee

IPC分类号： F21V7/04 ,  G02F1/1335

CPC分类号： G02B6/0053 ,  G02B5/045 ,  G02F1/133611

摘要： The present invention relates to a prism sheet employed in a backlight unit. The prism sheet according to one embodiment of the present invention comprises a coating layer having a resin transmitting the incident light from the outside; and a plurality of beads contained in the resin and scattering the incident light; a base film disposed on the coating layer and transmitting the light; and a plurality of prisms disposed on the base film, and refracting and condensing the light transmitted from the base film. The prism sheet of the present invention may not be deformed even if the temperature of the backlight unit is increased.

摘要翻译： 本发明涉及一种用于背光单元中的棱镜片。 根据本发明的一个实施方案的棱镜片包括具有透射来自外部的入射光的树脂的涂层; 以及包含在树脂中并使入射光散射的多个珠粒; 设置在所述涂层上并透射所述光的基膜; 以及设置在基膜上的多个棱镜，并折射和聚光从基膜传播的光。 即使背光单元的温度升高，本发明的棱镜片也不会变形。

公开(公告)号：US20070242473A1

公开(公告)日：2007-10-18

申请号：US11636553

申请日：2006-12-11

申请人： Sang Hoon Lee ,  Kab Jin Hwang

发明人： Sang Hoon Lee ,  Kab Jin Hwang

IPC分类号： G02B6/00

CPC分类号： G02B6/0096 ,  G02B6/0053 ,  G02B6/0061

摘要： The present invention is directed to a light guide whose one or both sides are structured, a method and an apparatus for manufacturing the same. The present invention is also directed to an illuminating system using the light guide whose one or both sides are structured. The illuminating system comprises a light source part including a light source generating a light and an optical guide optically connected with the light source part for emitting a light inputted from the light source part to outside. The optical guide comprises a hollow outer pipe and a hollow inserted body inserted into the outer pipe, wherein its one side is extended in a substantially same direction as a longitudinal direction to the optical guide, and it is structured with a plurality of linear structures arranged side by side.

摘要翻译： 本发明涉及其一侧或两侧结构的光导，其制造方法和装置。 本发明还涉及使用其一侧或两侧构造的光导的照明系统。 照明系统包括：光源部，包括产生光的光源和与光源部分光学连接的光导，用于将从光源部分输入的光发射到外部。 导光体包括插入外管的中空外管和中空插入体，其一侧沿与光导的长度方向大致相同的方向延伸，并且其形成有多个直线结构， 并排。