公开(公告)号：US09374876B2

公开(公告)日：2016-06-21

申请号：US12796242

申请日：2010-06-08

申请人： Martin A. Alpert ,  Edward F. Carome ,  Richard L. Hansler ,  Vilnis E. Kubulins

发明人： Martin A. Alpert ,  Edward F. Carome ,  Richard L. Hansler ,  Vilnis E. Kubulins

IPC分类号： H05B37/02 ,  H01L33/50 ,  H01L25/075

CPC分类号： H05B37/0281 ,  H01L25/0753 ,  H01L33/50 ,  H01L33/504 ,  H01L2924/0002 ,  Y02B20/42 ,  H01L2924/00

摘要： An electric lamp includes a first light source and a second light source and power circuitry configured to selectively energize the first light source and the second light source. The first light source is configured to produce light that is substantially free of wavelengths below about 530 nanometers, and the second light source is configured to product light having wavelengths of less than about 530 nanometers. The electric lamp is configured to produce white or near-white light in a variety of color temperatures, while retaining good color rendering index.

摘要翻译： 电灯包括第一光源和第二光源以及被配置为选择性地激励第一光源和第二光源的电源电路。 第一光源被配置为产生基本上没有低于约530纳米的波长的光，并且第二光源被配置为产生波长小于约530纳米的光。 电灯被配置为产生各种色温的白色或近白色光，同时保持良好的显色指数。

公开(公告)号：US5946084A

公开(公告)日：1999-08-31

申请号：US13451

申请日：1998-01-26

申请人： Vilnis E. Kubulins

发明人： Vilnis E. Kubulins

IPC分类号： G01N21/43 ,  G01N21/41

CPC分类号： G01N21/431

摘要： An optical sensor for determining an index of refraction of a substance being monitored includes a light source (20). An optical element (24) having a coupling surface (30) and a measuring surface (26) is arranged such that light directed into the optical element (24) through the coupling surface (30) is partially reflected twice from the measuring surface such that it is directed to and exits through the coupling surface (30). The measuring surface (26) is preferably spherical. An input optical fiber (22) having first and second ends directs light emitted from the light source to the coupling surface of the optical element. The first and second ends of the input optical fiber (22) are optically coupled to the coupling surface (30) of the optical element (24) and the light source, respectively. An output optical fiber (28) has first and second ends and directs light expelled from the coupling surface (30) of the optical element (24) to a photodetector (50). The first and second ends of the output optical fiber (28) are optically coupled to the coupling surface (30) of the optical element (24) and the photodetector, respectively. The amount of light that is partially reflected at each reflection from the measuring surface (26) is dependent upon the difference between the index of refraction of the optical element (24) and the index of refraction of the substance being monitored (12) which is adjacent the measuring surface (26) of the optical element.

摘要翻译： 用于确定被监测物质的折射率的光学传感器包括光源（20）。 具有耦合表面（30）和测量表面（26）的光学元件（24）被布置成使得通过耦合表面（30）引导到光学元件（24）中的光部分地从测量表面反射两次，使得 其被引导并通过联接表面（30）离开。 测量表面（26）优选是球形的。 具有第一和第二端的输入光纤（22）将从光源发射的光引导到光学元件的耦合表面。 输入光纤（22）的第一和第二端分别光耦合到光学元件（24）的耦合表面（30）和光源。 输出光纤（28）具有第一和第二端并将从光学元件（24）的耦合表面（30）排出的光引导到光电检测器（50）。 输出光纤（28）的第一和第二端分别光耦合到光学元件（24）的耦合表面（30）和光电检测器。 在来自测量表面（26）的每次反射时部分地反射的光的量取决于光学元件（24）的折射率与被监测物质（12）的折射率之差 邻近光学元件的测量表面（26）。

公开(公告)号：US20100244740A1

公开(公告)日：2010-09-30

申请号：US12796242

申请日：2010-06-08

申请人： Martin A. ALPERT ,  Edward F. CAROME ,  Richard L. HANSLER ,  Vilnis E. KUBULINS

发明人： Martin A. ALPERT ,  Edward F. CAROME ,  Richard L. HANSLER ,  Vilnis E. KUBULINS

IPC分类号： H05B37/02

CPC分类号： H05B37/0281 ,  H01L25/0753 ,  H01L33/50 ,  H01L33/504 ,  H01L2924/0002 ,  Y02B20/42 ,  H01L2924/00

摘要： An electric lamp includes a first light source and a second light source and power circuitry configured to selectively energize the first light source and the second light source. The first light source is configured to produce light that is substantially free of wavelengths below about 530 nanometers, and the second light source is configured to product light having wavelengths of less than about 530 nanometers. The electric lamp is configured to produce white or near-white light in a variety of color temperatures, while retaining good color rendering index.

摘要翻译： 电灯包括第一光源和第二光源以及被配置为选择性地激励第一光源和第二光源的电源电路。 第一光源被配置为产生基本上没有低于约530纳米的波长的光，并且第二光源被配置为产生波长小于约530纳米的光。 电灯被配置为产生各种色温的白色或近白色光，同时保持良好的显色指数。

公开(公告)号：US07083315B2

公开(公告)日：2006-08-01

申请号：US10096440

申请日：2002-03-12

申请人： Richard L. Hansler ,  Edward F. Carome ,  Vilnis E. Kubulins

发明人： Richard L. Hansler ,  Edward F. Carome ,  Vilnis E. Kubulins

IPC分类号： E01F9/016 ,  F21S13/10 ,  G02B6/32

CPC分类号： F21V7/0008 ,  B64F1/20 ,  F21K9/61 ,  F21V2200/10 ,  F21V2200/20 ,  F21W2111/06 ,  F21Y2115/10 ,  G02B6/0008 ,  G02B6/4298 ,  Y10S385/901

摘要： A runway and taxiway lighting system (of FIG. 1). The system (100) includes a housing (105) as part of a light assembly (102), which light assembly (102) includes a light source (120) for emitting light (123), and a light pipe (126). The light pipe (126) has a first end (124) in close association with the light source (120) for coupling the light (123) thereinto, and a second end (128) from which the light (123) is dispersed. The system (100) also includes a power source encased in a power box (108), and operatively connected to the light assembly (120) for providing power thereto.

摘要翻译： 跑道和滑行道照明系统（图1）。 所述系统（100）包括作为灯组件（102）的一部分的壳体（105），所述灯组件（102）包括用于发射光的光源（120）和光管（126）。 光管（126）具有与用于将光（123）连接的光源（120）紧密关联的第一端（124）和分配光（123）的第二端（128）。 系统（100）还包括封装在动力箱（108）中的电源，并且可操作地连接到用于向其提供动力的灯组件（120）。