公开(公告)号：KR1020140057789A

公开(公告)日：2014-05-14

申请号：KR1020120123976

申请日：2012-11-05

Applicant: (주)애니캐스팅

Inventor： 김성빈 ,  김병욱 ,  이문재

IPC: F21V5/04 ,  G02B3/02 ,  G02F1/1335 ,  F21Y101/02

CPC classification number: F21V5/048 ,  F21Y2101/00 ,  G02B3/02 ,  G02F1/133603 ,  Y10S362/80

Abstract: The present invention relates to a side emitting LED lens capable of reducing the total volume thereof and facilitating a manufacturing process. Also, the present invention relates to a backlight unit and a display device including the LED lens. But, the different configurations of the backlight unit and the display device except the LED lens according to the present invention are easily formed by a person with common general knowledge in a technology field to which the present invention belongs. Thereby, the detailed description about the above elements is omitted in the present specification.

Abstract translation: 本发明涉及能够减少其总体积并促进制造过程的侧面发射LED透镜。 此外，本发明涉及背光单元和包括LED透镜的显示装置。 但是，根据本发明的LED透镜以外的背光单元和显示装置的不同结构容易地由本发明所属的技术领域中具有普通知识的人形成。 由此，在本说明书中省略关于上述要素的详细说明。

公开(公告)号：KR3007415450000S

公开(公告)日：2014-05-07

申请号：KR3020130004583

申请日：2013-01-25

Applicant: (주)애니캐스팅

Designer： 윤형표 ,  이문재 ,  김푸름

公开(公告)号：KR101299529B1

公开(公告)日：2013-08-23

申请号：KR1020120085636

申请日：2012-08-06

Applicant: (주)애니캐스팅

Inventor： 김성빈 ,  김병욱 ,  이문재

IPC: F21V5/04 ,  G02F1/13357

CPC classification number: F21V5/045 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0061 ,  G02F1/133603 ,  G02F2001/133607

Abstract: PURPOSE: A lens for a light emitting diode, a backlight unit, and a display unit including the same are provided to reduce material costs and manufacturing time by reducing the whole volume of the lens while evenly diffusing light. CONSTITUTION: A lens (10) for a light emitting diode includes an incident surface (21) where light (L1) emitted from a light emitting diode (11) enters; a bottom surface (20) which emits the light from the lens through a top surface (30); the top surface which makes the light be emitted by being bent to a direction away from a light axis (12); and a side surface (40) which connects the bottom surface and the top surface.

Abstract translation: 目的：提供一种用于发光二极管的透镜，背光单元和包括其的显示单元，以通过在均匀地漫射光的同时减小透镜的整体体积来减少材料成本和制造时间。 构成：用于发光二极管的透镜（10）包括从发光二极管（11）发射的光（L1）进入的入射表面（21） 底表面（20），其通过顶表面（30）从透镜发射光; 通过弯曲到远离光轴（12）的方向使光发射的顶表面; 以及连接底表面和顶表面的侧表面（40）。

公开(公告)号：KR101235345B1

公开(公告)日：2013-02-20

申请号：KR1020120025842

申请日：2012-03-14

Applicant: (주)애니캐스팅

Inventor： 김성빈 ,  김병욱 ,  이문재

IPC: F21V5/04 ,  F21K99/00 ,  G02F1/1335 ,  F21Y101/02

CPC classification number: F21V5/04 ,  F21K9/69 ,  F21Y2101/00 ,  G02F1/1336 ,  Y10S362/80

Abstract: PURPOSE: A lens for a light-emitting diode, back light unit and display device including the same are provided to easily modify the entire shapes to be most suitable for light distribution design. CONSTITUTION: A lens(10) includes a bottom plane(13), a top plane(12) and a side plane(16) connecting the bottom plane and top plane. The bottom plane includes an incident plane(17) in which an emitted light is incident from a light-emitting diode(11). The top plane includes an exit plane(20) outputting incident light emitted from the light-emitting diode. The exit plane includes a first exit plane(30) and a second exit plane(40) on the top plane. A groove(14) is formed in the center of the bottom plane to accommodate a light-emitting diode.

Abstract translation: 目的：提供一种用于发光二极管的透镜，背光单元和包括该透镜的显示装置，以容易地修改最适合于配光设计的整体形状。 构成：透镜（10）包括底平面（13），顶平面（12）和连接底平面和顶平面的侧平面（16）。 底平面包括入射平面（17），其中发射的光从发光二极管（11）入射。 顶面包括输出从发光二极管发射的入射光的出射平面（20）。 出口平面包括在顶平面上的第一出口平面（30）和第二出口平面（40）。 凹槽（14）形成在底平面的中心以容纳发光二极管。