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1. 发明申请

US20160197254A1 LIGHT EMITTING DEVICE AND LIGHTING SYSTEM HAVING THE SAME 审中-公开
标题翻译：发光装置和具有该发光装置的照明系统
公开(公告)号：US20160197254A1
公开(公告)日：2016-07-07
申请号：US15067995
申请日：2016-03-11
申请人： LG INNOTEK CO., LTD.
发明人： Yeo Chan YOON , Jae Hwan Jung , Yun Shick Eom , Ki Rok Hur , Jin Seong Kim
IPC分类号： H01L33/62 , H01L33/52
CPC分类号： H01L33/62 , H01L25/167 , H01L33/486 , H01L33/52 , H01L2224/45139 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/49113 , H01L2924/00011 , H01L2924/00014 , H01L2924/1301 , H01L2924/00 , H01L2224/45099 , H01L2924/01015
摘要： Disclosed are a light emitting device and a lighting system having the same. The light emitting device includes a body including first and second lateral side parts, third and fourth lateral side parts, and a cavity, a first lead frame extending in a direction of the first lateral side part of the body, a second lead frame extending in a direction of the second lateral side part of the body, a light emitting chip disposed on the first lead frame in the cavity, and a gap part between the first and second lead frames. The first lead frame includes a first recess part having a first depth, and a second recess part recessed at a second depth, and the first recess part and the second recess part have a step structure with a curved surface.
摘要翻译：公开了一种发光器件和具有该发光器件的照明系统。发光装置包括主体，该主体包括第一和第二横向侧部，第三和第四横向侧部，以及空腔，沿主体的第一横向侧部分的方向延伸的第一引线框架，主体的第二横向侧部分的方向，设置在空腔中的第一引线框架上的发光芯片以及第一引线框架和第二引线框架之间的间隙部分。第一引线框架包括具有第一深度的第一凹部和在第二深度上凹陷的第二凹部，第一凹部和第二凹部具有带弯曲表面的台阶结构。

2. 发明授权

US09541254B2 Light emitting device and lighting system having the same 有权
标题翻译：发光装置和具有相同的照明系统
公开(公告)号：US09541254B2
公开(公告)日：2017-01-10
申请号：US13835075
申请日：2013-03-15
申请人： LG INNOTEK CO., LTD.
发明人： Yeo Chan Yoon , Jae Hwan Jung , Sung Joo Oh , Jin Seong Kim
IPC分类号： F21V7/00 , F21V13/08 , F21V13/04 , H01L33/54 , H01L33/60 , H01L33/56 , H01L33/40
CPC分类号： F21V7/00 , F21V13/04 , F21V13/08 , H01L33/405 , H01L33/505 , H01L33/54 , H01L33/56 , H01L33/60 , H01L2224/48091 , H01L2924/1301 , H01L2933/0091 , H01L2924/00014 , H01L2924/00
摘要： Disclosed are a light emitting device. The light emitting device includes a body having a cavity; a plurality of lead frames in the cavity; a light emitting chip; a first molding member having a first metal oxide material around the light emitting chip; and a second molding member having a second metal oxide material on the first molding member and the light emitting chip, wherein the light emitting chip includes a reflective electrode layer under a light emitting structure, wherein a top surface of the first molding member extends from a region between a top surface of the light emitting chip and a lateral side of the reflective electrode layer at a predetermined curvature, and wherein a bottom surface of the second molding member includes a curved surface which is convex toward the first molding member.
摘要翻译：公开了一种发光器件。发光装置包括具有空腔的主体; 空腔中的多个引线框架; 发光芯片; 具有围绕所述发光芯片的第一金属氧化物材料的第一模制构件; 以及在所述第一模制件和所述发光芯片上具有第二金属氧化物材料的第二模制构件，其中所述发光芯片包括在发光结构下的反射电极层，其中所述第一模制构件的顶表面从在所述发光芯片的上表面与所述反射电极层的侧面之间的预定曲率的区域，并且其中所述第二成型构件的底面包括朝向所述第一成型构件凸出的弯曲表面。

3. 发明授权

US09219208B2 Light emitting device and lighting system including the same 有权
标题翻译：发光装置和包括其的照明系统
公开(公告)号：US09219208B2
公开(公告)日：2015-12-22
申请号：US13835555
申请日：2013-03-15
申请人： LG INNOTEK CO., LTD.
发明人： Yeo Chan Yoon , Sung Joo Oh , Jae Hwan Jung , Jin Seong Kim , Bong Kul Min
IPC分类号： H01L33/62 , H01L25/16
CPC分类号： H01L33/62 , H01L25/167 , H01L33/54 , H01L2224/16 , H01L2924/1301 , H01L2924/00
摘要： A light emitting device according to the embodiment includes a body; a first lead electrode having a first bonding part and a second bonding part; a second lead electrode having a third bonding part and a fourth bonding part; a gap part between the first and second lead electrodes; a third lead electrode on a bottom surface of the body; a fourth lead electrode on the bottom surface of the body; a first connection electrode; a second connection electrode; a light emitting chip; and a first bonding member, wherein the gap part includes a first gap part disposed between the first and third bonding parts, and the first gap part includes first and second regions spaced apart from each other corresponding to a width of the third bonding part, and a third region connected to the first and second regions and disposed perpendicularly to the first and second regions.
摘要翻译：根据实施例的发光器件包括主体; 具有第一接合部和第二接合部的第一引线电极; 具有第三接合部和第四接合部的第二引线电极; 第一和第二引线电极之间的间隙部分; 主体底面上的第三引线电极; 身体底面上的第四引线电极; 第一连接电极; 第二连接电极; 发光芯片; 和第一接合部件，其中所述间隙部分包括设置在所述第一和第三接合部之间的第一间隙部分，并且所述第一间隙部分包括与所述第三接合部的宽度相对应的彼此间隔开的第一和第二区域，以及连接到第一和第二区域并垂直于第一和第二区域设置的第三区域。

4. 发明授权

US09620693B2 Light emitting device and lighting system having the same 有权
公开(公告)号：US09620693B2
公开(公告)日：2017-04-11
申请号：US15067995
申请日：2016-03-11
申请人： LG INNOTEK CO., LTD.
发明人： Yeo Chan Yoon , Jae Hwan Jung , Yun Shick Eom , Ki Rok Hur , Jin Seong Kim
IPC分类号： H01L33/62 , H01L33/48 , H01L33/52 , H01L25/16
CPC分类号： H01L33/62 , H01L25/167 , H01L33/486 , H01L33/52 , H01L2224/45139 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/49113 , H01L2924/00011 , H01L2924/00014 , H01L2924/1301 , H01L2924/00 , H01L2224/45099 , H01L2924/01015
摘要： Disclosed are a light emitting device and a lighting system having the same. The light emitting device includes a body including first and second lateral side parts, third and fourth lateral side parts, and a cavity, a first lead frame extending in a direction of the first lateral side part of the body, a second lead frame extending in a direction of the second lateral side part of the body, a light emitting chip disposed on the first lead frame in the cavity, and a gap part between the first and second lead frames. The first lead frame includes a first recess part having a first depth, and a second recess part recessed at a second depth, and the first recess part and the second recess part have a step structure with a curved surface.

5. 发明授权

US09318675B2 Light emitting device and lighting system having the same 有权
标题翻译：发光装置和具有相同的照明系统
公开(公告)号：US09318675B2
公开(公告)日：2016-04-19
申请号：US13836574
申请日：2013-03-15
申请人： LG INNOTEK CO., LTD.
发明人： Yeo Chan Yoon , Jae Hwan Jung , Yun Shick Eom , Ki Rok Hur , Jin Seong Kim
IPC分类号： H01L33/62 , H01L33/48 , H01L25/16
CPC分类号： H01L33/62 , H01L25/167 , H01L33/486 , H01L33/52 , H01L2224/45139 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/49113 , H01L2924/00011 , H01L2924/00014 , H01L2924/1301 , H01L2924/00 , H01L2224/45099 , H01L2924/01015
摘要： Disclosed are a light emitting device and a lighting system having the same. The light emitting device includes a body including first and second lateral side parts, third and fourth lateral side parts, and a cavity, a first lead frame extending in a direction of the first lateral side part of the body, a second lead frame extending in a direction of the second lateral side part of the body, a gap part between the first and second lead frames, and a molding member in the cavity. The first lead frame includes a first recess part having a first depth, and a second recess part recessed at a second depth in a region adjacent to the first lateral side part of the body, and the first depth of the first recess part is different from the second depth of the second recess part.
摘要翻译：公开了一种发光器件和具有该发光器件的照明系统。发光装置包括主体，该主体包括第一和第二横向侧部，第三和第四横向侧部，以及空腔，沿主体的第一横向侧部分的方向延伸的第一引线框架，主体的第二横向侧部分的方向，第一和第二引线框架之间的间隙部分和空腔中的模制部件。第一引线框架包括具有第一深度的第一凹部和在与主体的第一侧面侧相邻的区域中的第二深度凹陷的第二凹部，并且第一凹部的第一深度不同于第二凹部的第二深度。

6. 发明授权

US09303206B2 Phosphor and light emitting device 有权
标题翻译：荧光粉和发光装置
公开(公告)号：US09303206B2
公开(公告)日：2016-04-05
申请号：US13921780
申请日：2013-06-19
申请人： LG INNOTEK CO., LTD.
发明人： Shunichi Kubota , Jin Seong Kim
IPC分类号： C09K11/77 , H05B33/14 , H01L33/50
CPC分类号： C09K11/7728 , C09K11/7734 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2224/48465 , H01L2224/49107 , H01L2924/181 , H05B33/14 , H01L2924/00012 , H01L2924/00014 , H01L2924/00
摘要： A phosphor and a light emitting device including the phosphor may be provided that emits light having a peak wavelength between a green wavelength band and a yellow wavelength band and has a triclinic system crystal structure of which the chemical formula is MSi2N2O2, M=CaxSryEuz(x+y+z=1), wherein, when three sides of a unit crystal lattice of the crystal structure are a, b and c and corner angles are α, β and γ, the crystal structure has relationships of a≠b≠c and α≠β≠γ, and wherein, in a, b and c, any one of them is more than twice as much as one of the other two, and the values of the other two are so similar that they do not exceed the double of each.
摘要翻译：可以提供荧光体和包括荧光体的发光器件，其发射具有绿色波长带和黄色波长带之间的峰值波长的光，并且具有化学式为MSi 2 N 2 O 2的三斜晶系晶体结构，M = CaxSryEuz（x + y + z = 1），其中，当晶体结构的单晶晶格的三边为a，b和c，角角为α，＆bgr; 和γ，晶体结构具有≠b≠c和α≠＆bgr;≠γ的关系，并且其中，在a，b和c中，其中任何一个都是其他两个之一的两倍以上，以及其他两个的值是相似的，它们不超过每个的两倍。

7. 发明授权

US09249957B2 Light emitting device and lighting system including the same 有权
标题翻译：发光装置和包括其的照明系统
公开(公告)号：US09249957B2
公开(公告)日：2016-02-02
申请号：US13837168
申请日：2013-03-15
申请人： LG INNOTEK CO., LTD.
发明人： Yeo Chan Yoon , Jae Hwan Jung , Yun Shick Eom , Ki Rok Hur , Jin Seong Kim
IPC分类号： F21V21/00 , H01L25/16 , H01L33/62
CPC分类号： F21V21/00 , H01L25/167 , H01L33/486 , H01L33/62 , H01L2224/45139 , H01L2224/48091 , H01L2224/48247 , H01L2224/8592 , H01L2924/1301 , H01L2924/19107 , H01L2924/00014 , H01L2924/00
摘要： Disclosed is a light emitting device. The light emitting device includes: a body including a cavity having first and second inner sides opposite to each other and third and fourth inner sides connected to first and second inner sides and opposite to each other; a first lead frame extending from a bottom of cavity under a first inner side of cavity; a second lead frame extending from the bottom of cavity under a second inner side of cavity; a gap part in the bottom of cavity between first and second lead frames; a light emitting chip on first lead frame; a protective chip on the second lead frame; a recess region recessed outward of body from at least one of third and fourth inner sides of cavity; and a first wire connected to the second frame disposed between light emitting chip and a sidewall of the recess region.
摘要翻译：公开了一种发光器件。发光装置包括：主体，其包括具有彼此相对的第一和第二内侧的空腔和连接到第一和第二内侧并且彼此相对的第三和第四内侧; 第一引线框架，其在空腔的第一内侧下方的空腔底部延伸; 第二引线框架，其在空腔的第二内侧下方的空腔底部延伸; 在第一和第二引线框之间的空腔底部的间隙部分; 第一引线框架上的发光芯片; 第二引线框架上的保护芯片; 从腔体的第三内侧和第四内侧的至少一个内侧凹陷的凹部，以及连接到设置在发光芯片和凹部区域的侧壁之间的第二框架的第一线。

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