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公开(公告)号：US20150098240A1
公开(公告)日：2015-04-09
申请号：US14049192
申请日：2013-10-08
Inventor： Hsueh-Chih Chang , Hung-Lieh Hu , Chao-Wei Li
IPC: F21V8/00
CPC classification number: G02B6/0006 , G02B6/0008 , G02B6/4214
Abstract: A light source module optically coupled to an optical fiber which has a light incident surface is provided. The light source module includes a plurality of light sources and a concentrator. The light sources surround an axis, and the axis passes through a center of the light incident surface and is perpendicular to the light incident surface. Each of the light sources is capable of emitting a beam along a transmitting path toward the axis. The concentrator is disposed at the axis and includes a curvy reflective surface located on the transmitting paths for reflecting the beams to the light incident surface of the optical fiber.
Abstract translation: 提供光耦合到具有光入射表面的光纤的光源模块。 光源模块包括多个光源和集中器。 光源围绕轴线，并且轴线穿过光入射表面的中心并且垂直于光入射表面。 每个光源能够沿着发射路径朝向轴发射光束。 集中器设置在轴线处，并且包括位于传输路径上的弯曲反射表面，用于将光束反射到光纤的光入射表面。
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公开(公告)号：US09052418B2
公开(公告)日：2015-06-09
申请号：US14049192
申请日：2013-10-08
Inventor： Hsueh-Chih Chang , Hung-Lieh Hu , Chao-Wei Li
CPC classification number: G02B6/0006 , G02B6/0008 , G02B6/4214
Abstract: A light source module optically coupled to an optical fiber which has a light incident surface is provided. The light source module includes a plurality of light sources and a concentrator. The light sources surround an axis, and the axis passes through a center of the light incident surface and is perpendicular to the light incident surface. Each of the light sources is capable of emitting a beam along a transmitting path toward the axis. The concentrator is disposed at the axis and includes a curvy reflective surface located on the transmitting paths for reflecting the beams to the light incident surface of the optical fiber.
Abstract translation: 提供光耦合到具有光入射表面的光纤的光源模块。 光源模块包括多个光源和集中器。 光源围绕轴线，并且轴线穿过光入射表面的中心并且垂直于光入射表面。 每个光源能够沿着发射路径朝向轴发射光束。 集中器设置在轴线处，并且包括位于传输路径上的弯曲反射表面，用于将光束反射到光纤的光入射表面。
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公开(公告)号：US08979313B2
公开(公告)日：2015-03-17
申请号：US13710880
申请日：2012-12-11
Applicant: Industrial Technology Research Institute
Inventor： Chun-Hsing Lee , Hung-Lieh Hu , Ya-Hui Chiang , Chao-Wei Li , Chen-Kun Chen
CPC classification number: H01L27/15 , G02B6/0006 , G02B6/4206 , G02B6/4228 , G02B6/4298 , H01L33/46
Abstract: A semiconductor light source device is provided. The semiconductor light source device includes a light guide, at least one semiconductor light source set and at least one light transformation coupler. The light transformation coupler is disposed between the semiconductor light source set and the light guide for guiding the light emitted from the semiconductor light source set to the light guide. The light transformation coupler has an inclined surface and a curved surface. The inclined surface is a multi-level inclined surface with several slopes.
Abstract translation: 提供半导体光源装置。 半导体光源装置包括光导，至少一个半导体光源组和至少一个光变换耦合器。 光转换耦合器设置在半导体光源组和光导之间，用于将从半导体光源组发射的光引导到光导。 光变换耦合器具有倾斜表面和曲面。 倾斜面是具有多个斜坡的多层倾斜面。
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