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公开(公告)号：US07658515B2
公开(公告)日：2010-02-09
申请号：US12358968
申请日：2009-01-23
申请人： Se-Ki Park , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam
发明人： Se-Ki Park , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam
IPC分类号： F21V5/00
CPC分类号： G02B3/0037 , G02B3/0056 , G02B6/002 , G02B6/0021 , Y10S362/80
摘要： In an optical package capable of guiding light, and an optical lens and a backlight assembly having the optical package, the optical package includes a plurality of light emitting parts and a lens plate. The lens plate defines a plurality of lens parts corresponding to the light emitting parts, respectively. The lens plate has a plurality of light guiding portions extended from the lens parts in a side direction of the optical package.
摘要翻译： 在能够引导光的光学封装以及具有光学封装的光学透镜和背光组件中，光学封装包括多个发光部和透镜板。 透镜板分别限定对应于发光部的多个透镜部。 透镜板具有从光学封装的侧面方向从透镜部延伸的多个导光部。
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公开(公告)号：US07488089B2
公开(公告)日：2009-02-10
申请号：US11239869
申请日：2005-09-30
申请人： Se-Ki Park , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam
发明人： Se-Ki Park , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam
IPC分类号： F21V5/00
CPC分类号： G02B3/0037 , G02B3/0056 , G02B6/002 , G02B6/0021 , Y10S362/80
摘要： In an optical package capable of guiding light, and an optical lens and a backlight assembly having the optical package, the optical package includes a plurality of light emitting parts and a lens plate. The lens plate defines a plurality of lens parts corresponding to the light emitting parts, respectively. The lens plate has a plurality of light guiding portions extended from the lens parts in a side direction of the optical package.
摘要翻译： 在能够引导光的光学封装以及具有光学封装的光学透镜和背光组件中，光学封装包括多个发光部和透镜板。 透镜板分别限定对应于发光部的多个透镜部。 透镜板具有从光学封装的侧面方向从透镜部延伸的多个导光部。
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3.发明申请Optical Lens, Optical Package Having the Same, Backlight Assembly Having the Same and Display Device Having the Same 有权光学透镜，具有相同的光学封装，具有相同功能的背光组件和具有相同功能的显示设备公开(公告)号：US20100195316A1
公开(公告)日：2010-08-05
申请号：US12755199
申请日：2010-04-06
申请人： Se-Ki Park , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam , Ju-Young Yoon
发明人： Se-Ki Park , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam , Ju-Young Yoon
IPC分类号： G02F1/13357
CPC分类号： G02B3/04 , G02F1/133603 , G02F2001/133607
摘要： An optical lens refracts and reflects a light to increase a luminance in a top direction of the optical lens and to decrease a luminance in a horizontal direction of the optical lens. The optical lens includes a central portion and a peripheral portion. The central portion has a convex shape. The peripheral portion has a concave shape. The peripheral portion surrounds the central portion. Therefore, power consumption and manufacturing cost are decreased.
摘要翻译： 光学透镜折射并反射光以增加光学透镜的顶部方向的亮度并降低光学透镜在水平方向上的亮度。 光学透镜包括中心部分和周边部分。 中心部分具有凸形。 周边部分具有凹形。 周边部分围绕中心部分。 因此，功耗和制造成本降低。
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公开(公告)号：US20090129063A1
公开(公告)日：2009-05-21
申请号：US12358968
申请日：2009-01-23
申请人： SE-KI PARK , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam
发明人： SE-KI PARK , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam
IPC分类号： G02F1/13357
CPC分类号： G02B3/0037 , G02B3/0056 , G02B6/002 , G02B6/0021 , Y10S362/80
摘要： In an optical package capable of guiding light, and an optical lens and a backlight assembly having the optical package, the optical package includes a plurality of light emitting parts and a lens plate. The lens plate defines a plurality of lens parts corresponding to the light emitting parts, respectively. The lens plate has a plurality of light guiding portions extended from the lens parts in a side direction of the optical package.
摘要翻译： 在能够引导光的光学封装以及具有光学封装的光学透镜和背光组件中，光学封装包括多个发光部和透镜板。 透镜板分别限定对应于发光部的多个透镜部。 透镜板具有从光学封装的侧面方向从透镜部延伸的多个导光部。
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5.发明授权公开(公告)号：US08368846B2
公开(公告)日：2013-02-05
申请号：US13052302
申请日：2011-03-21
申请人： Gi-Cherl Kim , Se-Ki Park , Ju-Young Yoon , Byung-Choon Yang , Seok-Hyun Nam , Sang-Yu Lee
发明人： Gi-Cherl Kim , Se-Ki Park , Ju-Young Yoon , Byung-Choon Yang , Seok-Hyun Nam , Sang-Yu Lee
IPC分类号： G02F1/1333 , G02F1/1335
CPC分类号： H05K1/0203 , G02F1/133603 , G02F2001/133607 , H01L33/58 , H01L33/62 , H01L2224/0554 , H01L2224/05568 , H01L2224/05573 , H01L2224/16225 , H01L2224/32225 , H01L2224/45139 , H01L2224/48091 , H01L2224/48227 , H01L2224/49107 , H01L2224/73265 , H01L2924/00014 , H01L2924/12041 , H01L2924/1815 , H01L2924/19041 , H05K3/445 , H05K2201/09481 , H05K2201/10106 , H05K2201/10553 , H01L2924/00 , H01L2224/05599 , H01L2924/00011 , H01L2224/0555 , H01L2224/0556
摘要： A two-dimensional light source includes a base substrate having holes, wires disposed on a lower surface of the base substrate, a light emitting diode (LED) chip disposed on an upper surface of the base substrate, plugs that connect two electrodes of the LED chip to the wires through the holes, a buffer layer covering the LED chip, and an optical layer that is disposed on the buffer layer and has an optical pattern formed at a portion of the optical layer corresponding to the LED chip.
摘要翻译： 二维光源包括具有孔的基底基板，设置在基底基板的下表面上的布线，设置在基底基板的上表面上的发光二极管（LED）芯片，连接LED的两个电极的插头 通过孔穿过导线，覆盖LED芯片的缓冲层，以及设置在缓冲层上并具有形成在对应于LED芯片的光学层的一部分的光学图案的光学层。
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6.发明授权Optical lens, optical package having the same, backlight assembly having the same and display device having the same 有权光学透镜，具有该光学透镜的光学封装，具有该透镜的背光组件和具有该光学透镜的显示装置公开(公告)号：US08118458B2
公开(公告)日：2012-02-21
申请号：US12755199
申请日：2010-04-06
申请人： Se-Ki Park , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam , Ju-Young Yoon
发明人： Se-Ki Park , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam , Ju-Young Yoon
IPC分类号： F21V5/04
CPC分类号： G02B3/04 , G02F1/133603 , G02F2001/133607
摘要： An optical lens refracts and reflects a light to increase a luminance in a top direction of the optical lens and to decrease a luminance in a horizontal direction of the optical lens. The optical lens includes a central portion and a peripheral portion. The central portion has a convex shape. The peripheral portion has a concave shape. The peripheral portion surrounds the central portion. Therefore, power consumption and manufacturing cost are decreased.
摘要翻译： 光学透镜折射并反射光以增加光学透镜的顶部方向的亮度并降低光学透镜在水平方向上的亮度。 光学透镜包括中心部分和周边部分。 中心部分具有凸形。 周边部分具有凹形。 周边部分围绕中心部分。 因此，功耗和制造成本降低。
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7.发明授权Lens for light emitting diode, back light assembly having the same, and liquid crystal display having the assembly 失效用于发光二极管的透镜，具有该发光二极管的背光组件和具有该组件的液晶显示器公开(公告)号：US07580198B2
公开(公告)日：2009-08-25
申请号：US11367843
申请日：2006-03-03
申请人： Se-Ki Park , Ju-Young Yoon , Seok-Hyun Nam , Gi-Cherl Kim , Sang-Yu Lee
发明人： Se-Ki Park , Ju-Young Yoon , Seok-Hyun Nam , Gi-Cherl Kim , Sang-Yu Lee
CPC分类号： G02B17/0856 , G02B3/02 , G02F1/133603 , H01L33/58
摘要： An optical lens has a first curved surface. The first curved surface has a first variable curvature. The optical lens has a second curved surface. The second curved surface has a second variable curvature. The second variable curvature forms a protrusion on the second curved surface. A first end of the first curved surface is connected to a first end of the second curved surface at an outer edge of the lens.
摘要翻译： 光学透镜具有第一曲面。 第一曲面具有第一可变曲率。 光学透镜具有第二曲面。 第二曲面具有第二可变曲率。 第二可变曲率在第二曲面上形成突起。 第一弯曲表面的第一端在透镜的外边缘处连接到第二弯曲表面的第一端。
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8.发明授权公开(公告)号：US07436000B2
公开(公告)日：2008-10-14
申请号：US11158644
申请日：2005-06-22
申请人： Gi-Cherl Kim , Se-Ki Park , Ju-Young Yoon , Byung-Choon Yang , Seok-Hyun Nam , Sang-Yu Lee
发明人： Gi-Cherl Kim , Se-Ki Park , Ju-Young Yoon , Byung-Choon Yang , Seok-Hyun Nam , Sang-Yu Lee
IPC分类号： H01L23/28
CPC分类号： H05K1/0203 , G02F1/133603 , G02F2001/133607 , H01L33/58 , H01L33/62 , H01L2224/0554 , H01L2224/05568 , H01L2224/05573 , H01L2224/16225 , H01L2224/32225 , H01L2224/45139 , H01L2224/48091 , H01L2224/48227 , H01L2224/49107 , H01L2224/73265 , H01L2924/00014 , H01L2924/12041 , H01L2924/1815 , H01L2924/19041 , H05K3/445 , H05K2201/09481 , H05K2201/10106 , H05K2201/10553 , H01L2924/00 , H01L2224/05599 , H01L2924/00011 , H01L2224/0555 , H01L2224/0556
摘要： A two-dimensional light source includes a base substrate having holes, wires disposed on a lower surface of the base substrate, a light emitting diode (LED) chip disposed on an upper surface of the base substrate, plugs that connect two electrodes of the LED chip to the wires through the holes, a buffer layer covering the LED chip, and an optical layer that is disposed on the buffer layer and has an optical pattern formed at a portion of the optical layer corresponding to the LED chip.
摘要翻译： 二维光源包括具有孔的基底基板，设置在基底基板的下表面上的布线，设置在基底基板的上表面上的发光二极管（LED）芯片，连接LED的两个电极的插头 通过孔穿过导线，覆盖LED芯片的缓冲层，以及设置在缓冲层上并具有形成在对应于LED芯片的光学层的一部分的光学图案的光学层。
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9.发明申请Optical lens, optical package having the same, backlight assembly having the same and display device having the same 有权光学透镜，具有该光学透镜的光学封装，具有该透镜的背光组件和具有该光学透镜的显示装置公开(公告)号：US20060238881A1
公开(公告)日：2006-10-26
申请号：US11369424
申请日：2006-03-07
申请人： Se-Ki Park , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam , Ju-Young Yoon
发明人： Se-Ki Park , Sang-Yu Lee , Gi-Cherl Kim , Seok-Hyun Nam , Ju-Young Yoon
IPC分类号： G02B3/00
CPC分类号： G02B3/04 , G02F1/133603 , G02F2001/133607
摘要： An optical lens refracts and reflects a light to increase a luminance in a top direction of the optical lens and to decrease a luminance in a horizontal direction of the optical lens. The optical lens includes a central portion and a peripheral portion. The central portion has a convex shape. The peripheral portion has a concave shape. The peripheral portion surrounds the central portion. Therefore, a power consumption and a manufacturing cost are decreased.
摘要翻译： 光学透镜折射并反射光以增加光学透镜的顶部方向的亮度并降低光学透镜在水平方向上的亮度。 光学透镜包括中心部分和周边部分。 中心部分具有凸形。 周边部分具有凹形。 周边部分围绕中心部分。 因此，功耗和制造成本降低。
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公开(公告)号：US20060203353A1
公开(公告)日：2006-09-14
申请号：US11367843
申请日：2006-03-03
申请人： Se-Ki Park , Ju-Young Yoon , Seok-Hyun Nam , Gi-Cherl Kim , Sang-Yu Lee
发明人： Se-Ki Park , Ju-Young Yoon , Seok-Hyun Nam , Gi-Cherl Kim , Sang-Yu Lee
IPC分类号： G02B3/00
CPC分类号： G02B17/0856 , G02B3/02 , G02F1/133603 , H01L33/58
摘要： An optical lens has a first curved surface. The first curved surface has a first variable curvature. The optical lens has a second curved surface. The second curved surface has a second variable curvature. The second variable curvature forms a protrusion on the second curved surface. A first end of the first curved surface is connected to a first end of the second curved surface at an outer edge of the lens.
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