公开(公告)号：US20160105940A1

公开(公告)日：2016-04-14

申请号：US14754581

申请日：2015-06-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joon Sub LEE

IPC: H05B33/08 ,  F21V23/04 ,  F21K99/00

CPC classification number: H05B33/0869 ,  F21K9/90 ,  F21V23/0457 ,  H05B33/10

Abstract: A light emitting apparatus includes a light emitting unit including a monochromatic light source configured to emit light having a predetermined color, and a wavelength conversion element configured to generate white light from the light emitted by the monochromatic light source, a spectrum detection unit configured to detect a first spectrum distribution from the light emitted by the monochromatic light source, and detect a second spectrum distribution from the white light, and a controller configured to compare the first spectrum distribution and the second spectrum distribution with a first reference spectrum distribution and a second reference spectrum distribution, respectively, and adjust at least one of a wavelength and an intensity of the light emitted by the monochromatic light source.

Abstract translation: 发光装置包括：发光单元，包括被配置为发射具有预定颜色的光的单色光源;以及波长转换元件，被配置为从由所述单色光源发射的光产生白光;频谱检测单元，被配置为检测 从单色光源发射的光的第一光谱分布，并从白光检测第二光谱分布;以及控制器，被配置为将第一光谱分布和第二光谱分布与第一参考光谱分布和第二参考值进行比较 频谱分布，并且调整由单色光源发射的光的波长和强度中的至少一个。

公开(公告)号：US20160181485A1

公开(公告)日：2016-06-23

申请号：US14971551

申请日：2015-12-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joon Sub LEE

IPC: H01L33/50 ,  H01L33/60

CPC classification number: H01L33/505 ,  H01L33/486 ,  H01L33/507 ,  H01L33/60 ,  H01L2224/16245 ,  H01L2933/0091

Abstract: A wavelength conversion film is provided and may include a first layer including a wavelength conversion material and an encapsulant encapsulating the wavelength conversion material, and a second layer attached to the first layer and having a refractive index less than a refractive index of the encapsulant and greater than a refractive index of air.

Abstract translation: 提供了波长转换膜，并且可以包括包括波长转换材料的第一层和封装波长转换材料的密封剂，以及附着到第一层并具有小于密封剂的折射率的折射率的第二层和更大的 比空气的折射率。

公开(公告)号：US20130320351A1

公开(公告)日：2013-12-05

申请号：US13906044

申请日：2013-05-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seong Seok YANG ,  Ki Seok KIM ,  Je Won KIM ,  Ju Bin SEO ,  Sang Seok LEE ,  Joon Sub LEE ,  Jin Bock LEE

IPC: H01L33/36 ,  H01L33/02

CPC classification number: H01L33/36 ,  H01L27/15 ,  H01L33/02

Abstract: A semiconductor light emitting device is provided and includes a protective element including a first lower conductivity-type semiconductor layer and a second lower conductivity-type semiconductor layer. First and second lower electrodes are connected to the first lower conductivity-type semiconductor layer and the second lower conductivity-type semiconductor layer, respectively. A light emitting structure includes a first upper conductivity-type semiconductor layer, an active layer, and a second upper conductivity-type semiconductor layer sequentially formed on the protective element. First and second upper electrodes are connected to the first upper conductivity-type semiconductor layer and the second upper conductivity-type semiconductor layer, respectively.

Abstract translation: 提供了半导体发光器件，并且包括具有第一下导电型半导体层和第二下导电型半导体层的保护元件。 第一和第二下电极分别连接到第一下导电型半导体层和第二下导电型半导体层。 发光结构包括依次形成在保护元件上的第一上导电型半导体层，有源层和第二上导电型半导体层。 第一上电极和第二上电极分别连接到第一上导电型半导体层和第二上导电型半导体层。

公开(公告)号：US20140045288A1

公开(公告)日：2014-02-13

申请号：US13965846

申请日：2013-08-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki Seok KIM ,  Je Won KIM ,  Ju Bin SEO ,  Seong Seok YANG ,  Sang Seok LEE ,  Joon Sub LEE ,  Jin Bock LEE

IPC: H01L33/58

CPC classification number: H01L33/58 ,  H01L33/0095 ,  H01L2933/0091

Abstract: A method of manufacturing a semiconductor light emitting device includes preparing a light emitting structure including first and second conductivity type semiconductor layers and an active layer interposed therebetween, forming a plurality of seeds on at least one surface of the light emitting structure, and forming a plurality of dome-shaped protrusions by forming optical waveguide groups from the plurality of respective seeds and combining the optical waveguide groups.

Abstract translation: 一种制造半导体发光器件的方法包括制备包括第一和第二导电类型半导体层和介于其间的有源层的发光结构，在发光结构的至少一个表面上形成多个晶种，并形成多个 通过从多个种子形成光波导组合并组合光波导组，从而形成圆顶形突起。

公开(公告)号：US20160178431A1

公开(公告)日：2016-06-23

申请号：US14804613

申请日：2015-07-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joon Sub LEE ,  Seung Won PARK

IPC: G01J1/04 ,  G01J1/42

CPC classification number: G01J1/42 ,  G01J1/58 ,  G01J3/0254 ,  G01J2001/0481 ,  G01J2001/4252

Abstract: A light measuring system including an integrating sphere having an aperture configured by opposing reflectors selectively aligned with complementary reflectors of at least one light source mounting block having a light source mounting region for mounting a light source thereon.

Abstract translation: 一种光测量系统，包括具有开口的积分球，所述积分球由相对的反射器配置，所述反射器选择性地与具有用于在其上安装光源的光源安装区域的至少一个光源安装块的互补反射器对准。