公开(公告)号：US20070034978A1

公开(公告)日：2007-02-15

申请号：US11156081

申请日：2005-06-17

Applicant: Martin Pralle ,  James Daly ,  Irina Puscasu ,  Mark McNeal ,  Edward Johnson

Inventor： Martin Pralle ,  James Daly ,  Irina Puscasu ,  Mark McNeal ,  Edward Johnson

IPC: H01L31/0232

CPC classification number: G01J5/20 ,  B82Y20/00 ,  G01J1/02 ,  G01J1/0252 ,  G01J1/42 ,  G01J3/02 ,  G01J3/0286 ,  G01J3/108 ,  G01J5/02 ,  G01J5/023 ,  G01J5/024 ,  G01J5/04 ,  G01J5/045 ,  G01J5/046 ,  G01J5/08 ,  G01J5/0803 ,  G01J5/0853 ,  G01J5/0862 ,  G01N21/3504 ,  G01N2021/317 ,  G01N2021/3513 ,  G02B6/1225 ,  H01L27/14676

Abstract: An infrared emitter, which utilizes a photonic bandgap (PBG) structure to produce electromagnetic emissions with a narrow band of wavelengths, includes a semiconductor material layer, a dielectric material layer overlaying the semiconductor material layer, and a metallic material layer having an inner side overlaying the dielectric material layer. The semiconductor material layer is capable of being coupled to an energy source for introducing energy to the semiconductor material layer. An array of holes are defined in the device in a periodic manner, wherein each hole extends at least partially through the metallic material layer. The three material layers are adapted to transfer energy from the semiconductor material layer to the outer side of the metallic material layer and emit electromagnetic energy in a narrow band of wavelengths from the outer side of the metallic material layer.

Abstract translation: 利用光子带隙（PBG）结构产生具有窄波长波段的电磁发射的红外发射器包括半导体材料层，覆盖半导体材料层的电介质材料层和具有内侧重叠的金属材料层 介电材料层。 半导体材料层能够耦合到能量源以将能量引入到半导体材料层。 定期地在器件中限定一组孔，其中每个孔至少部分地延伸通过金属材料层。 三个材料层适于将能量从半导体材料层传递到金属材料层的外侧，并从金属材料层的外侧发射出窄波长范围的电磁能。

公开(公告)号：US20060261260A1

公开(公告)日：2006-11-23

申请号：US11415470

申请日：2006-05-02

Applicant: Zongkai Wang ,  Chunyu Wang

Inventor： Zongkai Wang ,  Chunyu Wang

IPC: G01D5/34

CPC classification number: G01J1/42 ,  G01J1/02 ,  G01J1/0242 ,  G01J2001/4247 ,  G01N2021/4711

Abstract: Apparatus and method for measuring angular distribution of light generated by visual displays or light emitting devices are provided. An optical probe can be rotated manually around test point; meanwhile the optical probe drives a goniometer. The goniometer provides angular location of the optical probe to a data acquiring circuit. The central axis of goniometer is separated from the central axis of the circular movement of optical probe. A Y shape cable transits light and angle information for data acquiring.

Abstract translation: 提供了用于测量由视觉显示器或发光装置产生的光的角度分布的装置和方法。 光探头可以在测试点周围手动旋转; 同时光学探头驱动测角器。 测角仪将光学探头的角度位置提供给数据采集电路。 测角器的中心轴与光学探头的圆周运动的中心轴分离。 Y形电缆可以传输光和角度信息，用于数据采集。

公开(公告)号：US20060202132A1

公开(公告)日：2006-09-14

申请号：US11080965

申请日：2005-03-14

Applicant: Janet Chua ,  Yue Lau ,  Rene Helbing

Inventor： Janet Chua ,  Yue Lau ,  Rene Helbing

IPC: G01J1/58

CPC classification number: G01J1/58 ,  G01J1/02 ,  G01J1/0233 ,  G01J1/08 ,  G01J2001/0276 ,  G01N21/645 ,  G01N21/6456 ,  G01N2201/0221

Abstract: A handheld fluorescence detector that includes a handheld data processing system and a UV light source connected to the data processing system is disclosed. The UV light source illuminates an object to be scanned with light having a UV illumination wavelength. A safety mechanism inhibits the light from the UV light source from reaching an eye of a person in the vicinity of the UV light source at an intensity that would damage the eye. A fluorescence detector senses fluorescent light generated by the object in response to the illumination. The fluorescence detection can utilize a photodetector or a human observer. The detector can be included in a cellular telephone or PDA. Safety mechanisms that utilize baffles or total internal reflection to protect the user are described. In addition, interlock mechanisms that prevent the UV light source from being activated when no object is present can be incorporated.

Abstract translation: 公开了一种手持式荧光检测器，其包括连接到数据处理系统的手持式数据处理系统和UV光源。 UV光源用具有UV照明波长的光照射要扫描的物体。 安全机构抑制来自紫外光源的光以紫外光源附近的人的眼睛以会损伤眼睛的强度。 荧光检测器响应于照明而感测由物体产生的荧光。 荧光检测可以利用光电检测器或人类观察者。 检测器可以包括在蜂窝电话或PDA中。 描述利用挡板或全内反射来保护用户的安全机构。 此外，可以并入防止UV光源在没有物体存在时被激活的互锁机构。

公开(公告)号：US20060191825A1

公开(公告)日：2006-08-31

申请号：US11362129

申请日：2006-02-27

Applicant: Jeffrey Veltri ,  Michael Sarchese ,  Ana-Maria Bogatan

Inventor： Jeffrey Veltri ,  Michael Sarchese ,  Ana-Maria Bogatan

IPC: B01D35/14

CPC classification number: G01F15/18 ,  B01J19/123 ,  B01J2208/00964 ,  B01J2219/0877 ,  C02F1/325 ,  C02F2201/326 ,  G01D11/30 ,  G01J1/02 ,  G01J1/0271 ,  G01J1/0403 ,  G01J1/429

Abstract: A monitoring port assembly for a fluid treatment system, such as for use in an ultra-violet water treatment system. The port assembly comprises a sensor port cup having a port for access to an interior of the fluid treatment vessel. The port is offset from the central axis of the sensor port cup. A cylindrical body, having an offset through-hole to receive a sensor assembly, is disposed within the sensor port cup for rotational movement about the central longitudinal axis between an operational position where the offset through-hole is aligned and coincident with the port, and a servicing position where the offset through-hole is displaced relative to the port. Sensors can be safely and conveniently removed from or installed into a port in the fluid treatment vessel by rotating the cylindrical body from the servicing to the operational position.

公开(公告)号：US07087893B2

公开(公告)日：2006-08-08

申请号：US11216354

申请日：2005-08-31

Applicant: Jon H. Bechtel ,  Harold C. Ockerse

Inventor： Jon H. Bechtel ,  Harold C. Ockerse

IPC: H01J40/14

CPC classification number: G02B5/021 ,  B60R1/088 ,  B60R1/12 ,  B60S1/0822 ,  B60S1/0833 ,  B60S1/0885 ,  G01J1/02 ,  G01J1/0209 ,  G01J1/0219 ,  G01J1/0228 ,  G01J1/0266 ,  G01J1/0271 ,  G01J1/04 ,  G01J1/0403 ,  G01J1/0407 ,  G01J1/0411 ,  G01J1/0422 ,  G01J1/0474 ,  G01J1/18 ,  G01J1/42 ,  G01J1/46 ,  G01J2001/4266 ,  G02B5/0215 ,  G02B5/0221 ,  G02B5/0242 ,  G02B5/0278 ,  G02B19/0028 ,  G02B19/0076

Abstract: The inventive sensor device includes a support structure, a sensing element mounted on the support substrate for sensing optical radiation and generating an electrical output signal in response thereto, and an encapsulant encapsulating the sensing element on the support structure. The encapsulant being configured to define a lens portion for focusing incident optical radiation onto an active surface of the sensing element, and an optical radiation collector portion surrounding the lens portion for collecting and redirecting optical radiation that is not incident the lens portion onto the active surface of the sensing element. The collector portion may be a parabolic reflector that reflects incident light by total internal reflection. The sensor device may be incorporated into an assembly including a diffuser positioned across an aperture, and/or may be incorporated into a vehicle accessory such as a rearview mirror assembly.

Abstract translation: 本发明的传感器装置包括支撑结构，安装在支撑基板上的感测元件，用于感测光辐射并响应于此产生电输出信号，以及将感测元件封装在支撑结构上的密封剂。 密封剂被配置为限定用于将入射光辐射聚焦到感测元件的有效表面上的透镜部分，以及围绕透镜部分的光学辐射收集器部分，用于收集并重定向未入射到透镜部分的有源表面的光学辐射 的传感元件。 收集器部分可以是通过全内反射来反射入射光的抛物面反射器。 传感器装置可以结合到包括跨过孔的扩散器的组件中，和/或可以被结合到诸如后视镜组件的车辆附件中。

公开(公告)号：US20060145060A1

公开(公告)日：2006-07-06

申请号：US11320657

申请日：2005-12-30

Applicant: Chin-Yuan Lin

Inventor： Chin-Yuan Lin

IPC: H01J40/14 ,  G01J1/44

CPC classification number: G01J1/02 ,  G01J2001/0276

Abstract: A photo-sensing device includes a light emitting part, a light receiving part, and a housing. The light emitting part emitting a beam of light to the light receiving part, and the housing contains the light emitting part and the light receiving part. The housing includes at least an opening, and the opening is covered by an insulation component to prevent electrostatic charges from damaging the photo-sensing device.

Abstract translation: 光感测装置包括发光部分，光接收部分和壳体。 所述发光部将光束发射到所述受光部，所述壳体包含所述发光部和所述受光部。 壳体至少包括一个开口，并且开口被绝缘部件覆盖，以防止静电电荷损坏感光装置。

公开(公告)号：US20060060754A1

公开(公告)日：2006-03-23

申请号：US10949120

申请日：2004-09-23

Applicant: Johan Stiens ,  Gennady Shkerdin ,  Vladimir Kotov

Inventor： Johan Stiens ,  Gennady Shkerdin ,  Vladimir Kotov

IPC: H01L31/00

CPC classification number: G01J1/4228 ,  G01J1/02 ,  G01J1/0209 ,  G01J1/0214 ,  G01J1/4257 ,  G01J1/44 ,  H01L27/1446 ,  H01L27/14649 ,  H01L27/16 ,  H01L31/101 ,  H01L37/00

Abstract: A method and system for detecting and monitoring a temporal and spatial distribution of a light beam are provided. A semiconductor substrate (120) having a given doping concentration range is partially exposed to an incident laser beam (150). Each part of the semiconductor structure (120) which is exposed to the laser beam is provided with an electrical contact (145), which outputs a voltage which is directly related to the optical power or energy incident on the exposed area. The thermo-voltage is produced by the laser induced thermal gradients. The sensitivity and inter-pixel cross-talk is determined by pixel pitch, doping concentration and window opening (110). Depending of the design, each pixel might be sensitive to the temporal variation of the laser beam.

Abstract translation: 提供了用于检测和监视光束的时间和空间分布的方法和系统。 具有给定掺杂浓度范围的半导体衬底（120）部分地暴露于入射激光束（150）。 暴露于激光束的半导体结构（120）的每个部分设置有电触点（145），其输出与入射在暴露区域上的光功率或能量直接相关的电压。 热电压由激光诱导的热梯度产生。 灵敏度和像素间串扰通过像素间距，掺杂浓度和开窗来确定（110）。 根据设计，每个像素可能对激光束的时间变化敏感。

公开(公告)号：US07016039B2

公开(公告)日：2006-03-21

申请号：US10364006

申请日：2003-02-10

Applicant: Andrew O. Breninger ,  Christopher O. Griffiths ,  Douglas C. Mark ,  Artemiy Mikheyev ,  Baoliang Wang

Inventor： Andrew O. Breninger ,  Christopher O. Griffiths ,  Douglas C. Mark ,  Artemiy Mikheyev ,  Baoliang Wang

IPC: G01J4/00

CPC classification number: G02B27/0006 ,  G01J1/02 ,  G01J1/0252 ,  G01N21/23 ,  G03F7/70933

Abstract: Purging of a light beam path in an effective manner that minimizes the affect of the purging requirement on system throughput. In one embodiment, the invention is incorporated into a birefringence measurement system that has several components for directing light through a sample optical element and thereafter detecting and analyzing the light. The segment of the beam path through the sample is isolated to reduce the volume that requires continual purging.

Abstract translation: 以有效的方式清除光束路径，以最大限度地减少净化需求对系统吞吐量的影响。 在一个实施例中，本发明被并入双折射测量系统中，该系统具有多个用于将光引导通过样品光学元件的组件，然后检测和分析光。 通过样品的光束路径的段被隔离以减少需要连续吹扫的体积。

公开(公告)号：US20050121600A1

公开(公告)日：2005-06-09

申请号：US10707355

申请日：2003-12-08

Applicant: TING-WEI CHUANG ,  JIUN-HAW LEE ,  CHIH-CHIEN LEE ,  PEIR-JY HU

Inventor： TING-WEI CHUANG ,  JIUN-HAW LEE ,  CHIH-CHIEN LEE ,  PEIR-JY HU

IPC: G01J1/42 ,  G01J3/50 ,  H01L27/32

CPC classification number: G01J1/32 ,  G01J1/02 ,  G01J1/0204 ,  G01J3/50 ,  G01J2001/4247 ,  H01L27/3211 ,  H01L27/3269

Abstract: An organic electroluminescent device and a method therefor are disclosed. The device comprises a transparent substrate and a plurality of pixels on the transparent substrate, wherein the pixels comprise red light pixels, green light pixels and blue light pixels. In addition, the device further comprises a red light detector adjacent to the red light pixels on the transparent substrate; a green light photo-detector adjacent to the green pixels on the transparent substrate and; and a blue light photo-detector adjacent to the blue pixels on the transparent substrate.

Abstract translation: 公开了一种有机电致发光器件及其方法。 该装置包括透明基板和透明基板上的多个像素，其中像素包括红光像素，绿光像素和蓝光像素。 此外，该装置还包括与透明基板上的红光像素相邻的红光检测器; 与透明基板上的绿色像素相邻的绿色光检测器; 以及与透明基板上的蓝色像素相邻的蓝光光检测器。

公开(公告)号：US20050001174A1

公开(公告)日：2005-01-06

申请号：US10841837

申请日：2004-05-10

Applicant: Peter Ueberall

Inventor： Peter Ueberall

IPC: G01J1/02 ,  G01J1/42 ,  G01J5/00

CPC classification number: G01J1/429 ,  G01J1/02 ,  G01J1/0271

Abstract: The invention relates to a device for detecting of an UV radiation as well as a housing which is part of the device and which receives a light sensor. The sensor housing comprises the following features: a wall which encloses the sensor; the wall comprises a region of incidence facing one or several UV radiation sources (1) as well as a region opposite to the UV radiation sources (1); at least the region of incidence consists of a material transparent to UV rays; the whole sensor housing (4) respectively the sensor housing (4) without the region opposite to the UV radiation source (1) is made of one single piece and free of openings.

Abstract translation: 本发明涉及一种用于检测UV辐射的装置以及作为装置一部分并且接收光传感器的壳体。 传感器外壳包括以下特征：围绕传感器的壁; 壁包括面对一个或多个UV辐射源（1）的入射区域以及与UV辐射源（1）相对的区域。 至少入射区域由对紫外线透明的材料组成; 没有与UV辐射源（1）相对的区域的传感器外壳（4）分别是传感器外壳（4）由一个单件制成并且没有开口。