광학 소자 및 이를 포함하는 광원 모듈
    4.
    发明授权
    광학 소자 및 이를 포함하는 광원 모듈 有权
    光学器件和具有该光学器件的光源模块

    公开(公告)号:KR101666844B1

    公开(公告)日:2016-10-19

    申请号:KR1020150128116

    申请日:2015-09-10

    Abstract: 본발명의일 실시형태에따른광학소자는, 광이입사되는입사면을갖는제1면; 및상기입사면을통해입사된광을외부로방출하는제2면을포함할수 있다. 상기입사면은상기제2면을향해오목하게함몰된곡면을가지며, 광축이지나는중앙이뾰족한형태의꼭지점을가질수 있다.

    Abstract translation: 提供了一种光学装置和包括该光学装置的光源模块。 光学装置包括:第一表面,包括入射部分,通过该入射部分从光源发射的光入射;以及第二表面,通过入射部分入射的光被射出。 入射部分可以包括朝向第二表面凹陷的弯曲表面,以及弯曲表面凹入的尖顶点,尖顶部位于光学器件的中心部分,中心部分通过光学器件 光学装置的轴线通过。

    광학 소자 및 이를 포함하는 광원 모듈
    5.
    发明公开
    광학 소자 및 이를 포함하는 광원 모듈 审中-实审
    光学器件和具有该光学器件的光源模块

    公开(公告)号:KR1020160098580A

    公开(公告)日:2016-08-19

    申请号:KR1020150019466

    申请日:2015-02-09

    Abstract: 본발명의일 실시형태에따른광원모듈은, 광원; 및상기광원의광이입사되는입사면을갖는제1면및 상기입사면을통해입사된광을외부로방출하는제2면을갖는광학소자를포함하며, 상기입사면은광축이지나는중앙이상기제2면을향해함몰되어오목한곡면을갖는제1곡면및 상기제1곡면의가장자리로부터연장되어상기제1면과연결되는볼록한곡면을갖는제2곡면을포함하며, 상기제1곡면과제2곡면이만나는지점에변곡점을가질수 있다.

    Abstract translation: 根据本发明的实施例,光源模块包括:光源; 以及具有第一表面的光学器件,该第一表面具有入射光源的入射表面,以及将从入射表面入射的光放射到外部的第二表面。 入射表面包括:第一曲面,其中光轴通过的中心部分朝向第二表面凹陷以具有凹曲面; 以及从所述第一弯曲表面的边缘部分延伸的具有连接到所述第一表面的凸曲面的第二弯曲表面。 此外,在第一弯曲表面和第二弯曲表面彼此相遇的点处提供拐点。

    발광소자용 렌즈와 이를 이용한 발광소자 패키지
    6.
    发明公开
    발광소자용 렌즈와 이를 이용한 발광소자 패키지 审中-实审
    LED透镜和使用其的大功率LED封装

    公开(公告)号:KR1020140095163A

    公开(公告)日:2014-08-01

    申请号:KR1020130007661

    申请日:2013-01-23

    Abstract: The present invention relates to a light emitting device lens and a light emitting device package using the same, comprising a light incident surface formed in a lower surface; a light exit surface defined by an upper surface having a larger size than the lower surface; a flat portion formed in a central region of the light exit surface to emit the light incident through the light incident surface; a protruded portion formed in at least one region excluding the central region of the light exit surface, and formed to be protruded to have a step with the flat portion; and a reflecting surface defined by a side surface between the upper surface and the lower surface, guides the light incident through the light incident surface to the light exit surface, and forms to contact with the region corresponding to a boundary line of the flat portion and the protruded portion, thereby preventing the light emitting device lens from being stuck to each other in a manufacturing process of the light emitting device lens and the light emitting device package.

    Abstract translation: 本发明涉及一种发光器件透镜及使用该发光器件透镜的发光器件封装,包括形成在下表面的光入射表面; 由具有比所述下表面更大的尺寸的上表面限定的光出射面; 平坦部,形成在所述光出射面的中央区域,以发射通过所述光入射面入射的光; 形成在除了所述光出射面的中心区域以外的至少一个区域中的突出部,并形成为与所述平坦部分具有台阶; 以及由上表面和下表面之间的侧表面限定的反射表面,将通过光入射表面入射的光引导到光出射表面,并形成为与对应于平坦部分的边界线的区域接触,以及 突出部分,从而在发光器件透镜和发光器件封装的制造过程中防止发光器件透镜彼此粘合。

    발광 다이오드 모듈
    7.
    发明公开
    발광 다이오드 모듈 审中-实审
    发光二极管模块

    公开(公告)号:KR1020170011869A

    公开(公告)日:2017-02-02

    申请号:KR1020150105289

    申请日:2015-07-24

    CPC classification number: F21V23/005 G02F1/133603 G02F2001/133607 H01L33/58

    Abstract: 본발명의기술적사상에의한발광다이오드모듈은, 기판상에배치되는발광칩; 및상기기판상에서상기발광칩을감싸도록배치되는광학렌즈;를포함하고, 상기광학렌즈는, 상기발광칩을수납하는홈(groove)을내부에가지고, 돔형상의상면을가지는몸체부와, 상기몸체부의하면으로부터돌출되는고리형상의지지부;를포함하고, 상기광학렌즈는상기발광칩의상면및 측벽을감싸는형상일수 있다.

    Abstract translation: 提供了一种发光二极管(LED)模块。 LED模块包括:基板上的发光芯片; 以及配置为包围发光芯片的基板上的光学透镜,其中,所述光学透镜包括主体,所述主体包括在其中容纳所述发光芯片的凹槽,并且具有圆顶形的上表面和从下部突出的环形支撑部分 身体表面。

    발광모듈
    8.
    发明公开
    발광모듈 审中-实审
    发光模块

    公开(公告)号:KR1020160007766A

    公开(公告)日:2016-01-21

    申请号:KR1020140079918

    申请日:2014-06-27

    Abstract: 본발명의일 실시예는, 복수의광원을구비하는발광부와, 상기발광부상에배치되며상기발광부에서방출된광을반사하는반사부및 상기반사부에서반사된광의광경로상에배치된렌즈부를포함하고, 상기반사부는상기복수의광원에각각대응되며내벽이반사면으로제공되는복수의반사홀을구비하되, 상기렌즈부의광축으로부터이격되어위치한반사홀은상기렌즈부의광축에인접하여위치한반사홀보다깊이가깊은발광모듈을제공한다.

    Abstract translation: 本发明的实施例提供了一种发光模块,其包括:具有多个光源的发光单元; 反射单元,布置在所述发光单元上并且被配置为反射从所述发光单元发射的光; 以及布置在由反射单元反射的光的光路上的透镜单元。 反射单元具有分别对应于多个光源的多个反射孔,并具有作为反射面设置的内壁。 远离透镜单元的光轴的反射孔的深度比与透镜单元的光轴相邻的反射孔的深度更深。

    발광소자용 렌즈와 이를 이용한 발광소자 패키지
    9.
    发明公开
    발광소자용 렌즈와 이를 이용한 발광소자 패키지 审中-实审
    LED透镜和使用其的LED封装

    公开(公告)号:KR1020140056571A

    公开(公告)日:2014-05-12

    申请号:KR1020120120764

    申请日:2012-10-29

    CPC classification number: H01L33/60 G02B19/0061 H01L33/58

    Abstract: The present invention relates to a light emitting device (LED) lens and an LED package using the same. The LED lens includes: a recess concavely disposed in a quadrangular bottom surface of the LED lens and configured to have a light source disposed therein; a light incident surface defined as an internal surface of the recess and including lateral surfaces and top surfaces; a light exit surface having a size greater than that of the bottom surface and having a quadrangular shape; and a reflective surface defined by lateral surfaces between the top and bottom surfaces of the LED lens and guiding light incident to the LED lens through the light incident surface to the light exit surface. The top surfaces of the light incident surface form an inverted quadrangular pyramid. Therefore, the present invention has an effect of improving a light orientation angle of the emitted light and an angle of view.

    Abstract translation: 本发明涉及发光器件(LED)透镜和使用其的LED封装。 LED透镜包括:凹陷地设置在LED透镜的四边形底表面中并且被配置为具有设置在其中的光源的凹部; 光入射表面限定为凹部的内表面并且包括侧表面和顶表面; 光出射表面,其尺寸大于底面的尺寸,并且具有四边形形状; 以及由LED透镜的顶表面和底表面之间的侧表面限定的反射表面,并且将通过光入射表面入射到LED透镜的光引导到光出射表面。 光入射表面的顶面形成倒四角锥。 因此,本发明具有提高发光的光取向角和视角的效果。

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