Xi'an Institute of Optics and Precision Mechanics,CAS
Light diffusing optical fibers and light emitting apparatuses including light diffusing optical fibers | |
其他题名 | Light diffusing optical fibers and light emitting apparatuses including light diffusing optical fibers |
GENIER, MICHAEL LUCIEN; TYAGI, VINEET | |
2016-03-15 | |
专利权人 | CORNING INCORPORATED |
公开日期 | 2016-03-15 |
授权国家 | 美国 |
专利类型 | 授权发明 |
摘要 | Light diffusing optical fibers and light emitting apparatuses including light diffusing optical fibers are disclosed. In one embodiment, a light emitting apparatus includes a base, a transparent or translucent enclosure affixed to the base, a light diffusing optical fiber including a coiled filament enclosed within the enclosure, and a light source optically coupled to the light diffusing optical fiber. The coiled filament includes a glass core, an outer surface, and a plurality of light scattering structures situated within the coiled filament for scattering light through the outer surface of the coiled filament. The coiled filament has a loss in a range of 0.5 dB/turn to 10.0 dB/turn at a turn radius of less than 50 mm. |
其他摘要 | 公开了光漫射光纤和包括光漫射光纤的发光装置。在一个实施例中,发光装置包括基座,固定到基座的透明或半透明外壳,光漫射光纤,光纤包括封装在外壳内的盘绕灯丝,以及光学耦合到光漫射光纤的光源。盘绕的灯丝包括玻璃芯,外表面和位于盘绕的灯丝内的多个光散射结构,用于使光散射通过盘绕的灯丝的外表面。盘绕的灯丝在转弯半径小于50mm时的损耗范围为0.5dB /圈至10.0dB /圈。 |
授权日期 | 2016-03-15 |
申请日期 | 2013-11-08 |
专利号 | US9285086 |
专利状态 | 授权 |
申请号 | US14/075071 |
公开(公告)号 | US9285086 |
IPC 分类号 | F21V7/04 | F21K99/00 | F21V8/00 | G02B6/02 | G02B6/36 | G02B6/036 |
专利代理人 | SHORT, SVETLANA Z. | TENT, BRIAN |
代理机构 | - |
文献类型 | 专利 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/37702 |
专题 | 半导体激光器专利数据库 |
作者单位 | CORNING INCORPORATED |
推荐引用方式 GB/T 7714 | GENIER, MICHAEL LUCIEN,TYAGI, VINEET. Light diffusing optical fibers and light emitting apparatuses including light diffusing optical fibers. US9285086[P]. 2016-03-15. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
US9285086.PDF(927KB) | 专利 | 开放获取 | CC BY-NC-SA | 请求全文 |
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