公开(公告)号：US08104910B2

公开(公告)日：2012-01-31

申请号：US12133527

申请日：2008-06-05

申请人： Shingo Ohkawa ,  Takashi Oku ,  Kenichi Nakaki ,  Tetsuo Shibanuma

发明人： Shingo Ohkawa ,  Takashi Oku ,  Kenichi Nakaki ,  Tetsuo Shibanuma

IPC分类号： G09F13/08

CPC分类号： G02F1/133606 ,  G02B6/0018 ,  G02B6/0021 ,  G02B6/0038 ,  G02B6/0061 ,  G02F1/133603

摘要： A light emitting device includes a plurality of light emitting diodes, a plurality of sealing resins, and a lens body formed in substantially a shape of a flat plate for guiding the light. The lens body is also disposed in a state of extending over the disposition surface of each sealing resin. The lens body includes a plurality of lens parts and a plurality of light guiding parts for reflecting the light by inside surfaces of the light guiding parts. The plurality of lens parts and the plurality of light guiding parts of the lens body are formed integrally with each other. The lens parts are disposed on the respective disposition surfaces of the sealing resins, and a plurality of light emitting function parts for sending out the light reflected by the inside surfaces of the light guiding parts are formed in the light guiding parts.

摘要翻译： 一种发光器件包括多个发光二极管，多个密封树脂和形成为基本上用于引导光的平板形状的透镜体。 透镜体还设置在每个密封树脂的配置表面上延伸的状态。 透镜体包括多个透镜部分和用于通过导光部分的内表面反射光的多个光导部分。 透镜体的多个透镜部和多个导光部彼此一体地形成。 透镜部件设置在密封树脂的各个配置表面上，并且在导光部分中形成有用于发出由导光部分的内表面反射的光的多个发光功能部件。

公开(公告)号：US20080303757A1

公开(公告)日：2008-12-11

申请号：US12133513

申请日：2008-06-05

申请人： Shingo Ohkawa ,  Takashi Oku ,  Kenichi Nakaki ,  Tetsuo Shibanuma

发明人： Shingo Ohkawa ,  Takashi Oku ,  Kenichi Nakaki ,  Tetsuo Shibanuma

IPC分类号： G09G3/32 ,  F21V14/00 ,  F21V11/00

CPC分类号： F21V7/0091 ,  F21V5/04 ,  F21V13/04 ,  F21W2131/103 ,  F21Y2115/10 ,  G02B6/003 ,  G02B19/0028 ,  G02B19/0061 ,  G02F1/133603 ,  G02F2001/133607 ,  H01L33/54 ,  H01L33/58

摘要： Disclosed herein is a light emitting device, including: a light emitting diode; an sealing resin member having an arrangement face and configured to seal the light emitting diode; and a lens disposed on the arrangement face of the sealing resin member and formed so as to have a circular shape as viewed in the direction of an optical axis of light emitted from the light emitting diode, the lens having a concave portion formed at a central portion in such a manner as to be concave toward the sealing resin member.

摘要翻译： 本文公开了一种发光器件，包括：发光二极管; 密封树脂构件，具有布置面并构造成密封所述发光二极管; 以及设置在所述密封树脂构件的配置面上并且形成为沿从所述发光二极管发射的光的光轴方向观察为圆形的透镜，所述透镜具有形成在中央的凹部 部分以朝向密封树脂构件凹入的方式。

公开(公告)号：US08106859B2

公开(公告)日：2012-01-31

申请号：US12133513

申请日：2008-06-05

申请人： Shingo Ohkawa ,  Takashi Oku ,  Kenichi Nakaki ,  Tetsuo Shibanuma

发明人： Shingo Ohkawa ,  Takashi Oku ,  Kenichi Nakaki ,  Tetsuo Shibanuma

IPC分类号： G09G3/32

CPC分类号： F21V7/0091 ,  F21V5/04 ,  F21V13/04 ,  F21W2131/103 ,  F21Y2115/10 ,  G02B6/003 ,  G02B19/0028 ,  G02B19/0061 ,  G02F1/133603 ,  G02F2001/133607 ,  H01L33/54 ,  H01L33/58

摘要： Disclosed herein is a light emitting device, including: a light emitting diode; an sealing resin member having an arrangement face and configured to seal the light emitting diode; and a lens disposed on the arrangement face of the sealing resin member and formed so as to have a circular shape as viewed in the direction of an optical axis of light emitted from the light emitting diode, the lens having a concave portion formed at a central portion in such a manner as to be concave toward the sealing resin member.

摘要翻译： 本文公开了一种发光器件，包括：发光二极管; 密封树脂构件，具有布置面并构造成密封所述发光二极管; 以及设置在所述密封树脂构件的配置面上并且形成为沿从所述发光二极管发射的光的光轴方向观察为圆形的透镜，所述透镜具有形成在中心的凹部 部分以朝向密封树脂构件凹入的方式。

公开(公告)号：US20080304265A1

公开(公告)日：2008-12-11

申请号：US12133527

申请日：2008-06-05

申请人： Shingo Ohkawa ,  Takashi Oku ,  Kenichi Nakaki ,  Tetsuo Shibanuma

发明人： Shingo Ohkawa ,  Takashi Oku ,  Kenichi Nakaki ,  Tetsuo Shibanuma

IPC分类号： F21V8/00 ,  H01L33/00

CPC分类号： G02F1/133606 ,  G02B6/0018 ,  G02B6/0021 ,  G02B6/0038 ,  G02B6/0061 ,  G02F1/133603

摘要： A light emitting device includes a plurality of light emitting diodes, a plurality of sealing resins, and a lens body formed in substantially a shape of a flat plate for guiding the light. The lens body is also disposed in a state of extending over the disposition surface of each sealing resin. The lens body includes a plurality of lens parts and a plurality of light guiding parts for reflecting the light by inside surfaces of the light guiding parts. The plurality of lens parts and the plurality of light guiding parts of the lens body are formed integrally with each other. The lens parts are disposed on the respective disposition surfaces of the sealing resins, and a plurality of light emitting function parts for sending out the light reflected by the inside surfaces of the light guiding parts are formed in the light guiding parts.

摘要翻译： 一种发光器件包括多个发光二极管，多个密封树脂和形成为基本上用于引导光的平板形状的透镜体。 透镜体还设置在每个密封树脂的配置表面上延伸的状态。 透镜体包括多个透镜部分和用于通过导光部分的内表面反射光的多个光导部分。 透镜体的多个透镜部和多个导光部彼此一体地形成。 透镜部件设置在密封树脂的相应配置表面上，并且在导光部分中形成有用于发出由导光部分的内表面反射的光的多个发光功能部件。