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51.发明申请公开(公告)号：US20150338271A1
公开(公告)日：2015-11-26
申请号：US14648924
申请日：2013-11-25
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Xavier Louis Marie Antoine AUBERT , Mauro BARBIERI , Henning MAASS , Guido Josef MÜSCH , Folke Charlotte NOERTEMANN , Elsa Inger Stapel Most , Leo Jan VELTHOVEN
CPC classification number: G01J1/08 , G01J1/4204 , G01J2001/083
Abstract: The present invention relates to a light sensing system for sensing ambient light intensity, comprising a light sensing device with at least one light sensor and a calibration device for calibrating the sensor. The calibration device comprises at least one light source that emits light with a standard intensity. The invention is further related to a corresponding method for calibrating a light sensing device, comprising the illumination of the light sensor of the light sensing device with light that has a standard intensity, the comparison of the output intensity signal of the sensor with an expected signal that corresponds to the standard intensity, and the matching of the output intensity signal of the sensor to the expected signal by adjusting a gain parameter of the sensor.
Abstract translation: 本发明涉及一种用于感测环境光强度的光感测系统，包括具有至少一个光传感器的光感测装置和用于校准传感器的校准装置。 校准装置包括发射具有标准强度的光的至少一个光源。 本发明还涉及用于校准光感测装置的相应方法，包括用具有标准强度的光照射光感测装置的光传感器，将传感器的输出强度信号与预期信号进行比较 对应于标准强度，以及通过调节传感器的增益参数，将传感器的输出强度信号与预期信号进行匹配。
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公开(公告)号：US20140111793A1
公开(公告)日：2014-04-24
申请号：US13694047
申请日：2012-10-22
Applicant: Mehdi Asghari , Dazeng Feng
Inventor： Mehdi Asghari , Dazeng Feng
IPC: G01J1/04
CPC classification number: G01J1/0425 , G01J1/0209 , G01J1/08 , G01J2001/083 , G01J2001/4247 , G02B6/12004 , G02B6/125 , G02B2006/12097
Abstract: A wafer includes multiple optical devices that each includes one or more optical components. The optical components include light-generating components that each generates a light signal in response to application of electrical energy to the light-generating component from electronics that are external to the wafer. The optical components also include receiver components that each outputs an electrical signal in response to receipt of light. The wafer also includes testing waveguides that each extends from within a boundary of one of the optical devices across the boundary of the optical device and also provides optical communication between a first portion of the optical components and a second portion of the optical components. The first portion of the optical components includes one or more of the light-generating components and the second portion of the optical components include one or more of the receiver components.
Abstract translation: 晶片包括多个光学器件，每个光学器件包括一个或多个光学部件。 光学部件包括发光部件，每个发光部件响应于从晶片外部的电子器件向发光部件施加电能而产生光信号。 光学部件还包括响应于光的接收而输出电信号的接收器部件。 晶片还包括测试波导，每个波导从光学器件中的一个光学器件的边界内延伸穿过光学器件的边界，并且还提供光学部件的第一部分和光学部件的第二部分之间的光学连通。 光学部件的第一部分包括一个或多个发光部件，并且光学部件的第二部分包括一个或多个接收器部件。
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公开(公告)号：US20140043050A1
公开(公告)日：2014-02-13
申请号：US13959166
申请日：2013-08-05
Applicant: Skorpios Technologies, Inc.
Inventor： Robert J. Stone , Stephen B. Krasulick
IPC: H04B17/00
CPC classification number: G01J1/08 , G01J1/42 , G01J2001/083 , G01J2001/4247 , G01R31/3187 , H04B10/035 , H04B10/0731 , H04B10/0779 , H04B17/0082
Abstract: A photonics system includes a transmit photonics module and a receive photonics module. The photonics system also includes a transmit waveguide coupled to the transmit photonics module, a first optical switch integrated with the transmit waveguide, and a diagnostics waveguide optically coupled to the first optical switch. The photonics system further includes a receive waveguide coupled to the receive photonics module and a second optical switch integrated with the receive waveguide and optically coupled to the diagnostics waveguide.
Abstract translation: 光子系统包括发射光子模块和接收光子模块。 光子系统还包括耦合到发射光子模块的发射波导，与发射波导集成的第一光开关，以及光耦合到第一光开关的诊断波导。 光子系统还包括耦合到接收光子模块的接收波导和与接收波导集成并与光学耦合到诊断波导的第二光开关。
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54.发明授权Uniform light generating system for testing an image-sensing device and method of using the same 有权用于测试图像感测装置的均匀光产生系统及其使用方法公开(公告)号：US07898663B2
公开(公告)日：2011-03-01
申请号：US12285191
申请日：2008-09-30
Applicant: Bily Wang , Kuei-Pao Chen , Chih-Ming Wang
Inventor： Bily Wang , Kuei-Pao Chen , Chih-Ming Wang
CPC classification number: G01J1/10 , G01J1/0271 , G01J1/04 , G01J1/0411 , G01J1/0422 , G01J1/08 , G01J2001/083 , G01M11/0264 , G02B19/0028 , G02B19/0066 , G02B27/0977 , G02B27/0994
Abstract: A uniform light generating system for testing an image-sensing device includes a light-generating unit, a light-transmitting unit, a light-diffusing unit, and a lens unit. The light-generating unit has a substrate and a plurality of light-emitting elements electrically disposed on the substrate. The light-transmitting unit has one side communicated with the light-generating unit for receiving and uniformizing light beams projected from the light-emitting elements. The light-diffusing unit has one side disposed on the other side of the light-transmitting unit for receiving and diffusing the light beams that have passed through the light-transmitting unit. The lens unit is disposed on the other side of the light-diffusing unit for transmitting the light beams that have passed through the light-diffusing unit to the image-sensing device.
Abstract translation: 用于测试图像感测装置的均匀光产生系统包括发光单元，光发射单元，光漫射单元和透镜单元。 光产生单元具有基板和电气设置在基板上的多个发光元件。 光发射单元具有与发光单元连通的用于接收并均匀化从发光元件投射的光束的一侧。 光漫射单元的一侧设置在透光单元的另一侧，用于接收并扩散已经通过光发射单元的光束。 透镜单元设置在光漫射单元的另一侧，用于将已经通过光漫射单元的光束传输到图像感测装置。
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55.发明申请Uniform light generating system for testing an image-sensing device and method of using the same 有权用于测试图像感测装置的均匀光产生系统及其使用方法公开(公告)号：US20090190124A1
公开(公告)日：2009-07-30
申请号：US12285191
申请日：2008-09-30
Applicant: Bily Wang , Kuei-Pao Chen , Chih-Ming Wang
Inventor： Bily Wang , Kuei-Pao Chen , Chih-Ming Wang
CPC classification number: G01J1/10 , G01J1/0271 , G01J1/04 , G01J1/0411 , G01J1/0422 , G01J1/08 , G01J2001/083 , G01M11/0264 , G02B19/0028 , G02B19/0066 , G02B27/0977 , G02B27/0994
Abstract: A uniform light generating system for testing an image-sensing device includes a light-generating unit, a light-transmitting unit, a light-diffusing unit, and a lens unit. The light-generating unit has a substrate and a plurality of light-emitting elements electrically disposed on the substrate. The light-transmitting unit has one side communicated with the light-generating unit for receiving and uniformizing light beams projected from the light-emitting elements. The light-diffusing unit has one side disposed on the other side of the light-transmitting unit for receiving and diffusing the light beams that have passed through the light-transmitting unit. The lens unit is disposed on the other side of the light-diffusing unit for transmitting the light beams that have passed through the light-diffusing unit to the image-sensing device.
Abstract translation: 用于测试图像感测装置的均匀光产生系统包括发光单元，光发射单元，光漫射单元和透镜单元。 光产生单元具有基板和电气设置在基板上的多个发光元件。 光发射单元具有与发光单元连通的用于接收并均匀化从发光元件投射的光束的一侧。 光漫射单元的一侧设置在透光单元的另一侧，用于接收并扩散已经通过光发射单元的光束。 透镜单元设置在光漫射单元的另一侧，用于将已经通过光漫射单元的光束传输到图像感测装置。
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Patent Agency Ranking
公开(公告)号：US20040262549A1
公开(公告)日：2004-12-30
申请号：US10608965
申请日：2003-06-27
Applicant: Pitney Bowes Incorporated
Inventor： Vishal Chaudhary , Badi Ebrahimifard
IPC: G01N021/88
CPC classification number: G01J1/08 , G01J2001/083 , G01N2201/12723
Abstract: A method and apparatus for troubleshooting a plurality of photosensors in a machine, such as a mail sorter and mail inserter. The troubleshooting procedure is carried out by a software program. As each photosensor comprises a photo-detector and an associated light emitter for illuminating the photo-detector, the test is based on the output voltage of the photo-detector in response to a current value on the light emitter. Based on the two or more current values set to the light emitter and the corresponding measured output voltage values, the software program determines whether the photosensor is functional. If the photosensor is not functional, possible causes and suggested remedies are provided to the operator of the machine.
Abstract translation: 一种用于对诸如邮件分类器和邮件插入器的机器中的多个光电传感器进行故障排除的方法和装置。 故障排除步骤由软件程序执行。 由于每个光传感器包括用于照射光检测器的光检测器和相关联的光发射器，所以测试基于响应于光发射器上的电流值的光检测器的输出电压。 基于设置到发光体的两个或多个电流值和相应的测量输出电压值，软件程序确定光电传感器是否功能。 如果光电传感器不起作用，可能会向机器的操作员提供可能的原因和建议的补救措施。
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57.发明授权
公开(公告)号：EP2976620B1
公开(公告)日：2017-08-09
申请号：EP13711418.7
申请日：2013-03-22
Applicant: FOSS Analytical A/S
Inventor： ELSOEE, Maja Kirstine , JUHL, Henrik Vilstrup , NIKOLAJSEN, Thomas
CPC classification number: G01N21/3563 , G01J3/28 , G01J3/443 , G01J2001/083 , G01N1/286 , G01N21/35 , G01N21/718 , G01N33/24 , G01N2201/129
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公开(公告)号：EP3128348A1
公开(公告)日：2017-02-08
申请号：EP16172581.7
申请日：2016-06-02
Applicant: SICK AG
Inventor： Hörsch, Ingolf , Merettig, Gerhard , Bergbach, Roland , Lang, Felix , Leuker, Günter
CPC classification number: G01J1/08 , G01J1/0209 , G01J1/0266 , G01J2001/083 , G01S7/4815 , G01S17/026 , G01V8/10 , G01V8/20 , H01L25/167 , H01L31/00
Abstract: Ein optoelektronischer Sensor zur Erkennung von Objekten oder Objekteigenschaften umfasst einen Lichtsender zum Aussenden von Sendelicht in einen Erfassungsbereich, einen Lichtempfänger zum Empfangen von Empfangslicht und eine Auswerteeinheit, die dazu ausgebildet ist, anhand des von dem Lichtempfänger empfangenen Empfangslichts ein in dem Erfassungsbereich befindliches oder in diesen hineinragendes Objekt zu erfassen und/oder eine Eigenschaft des solchen Objekts zu ermitteln. Der Lichtsender umfasst ein monolithisches HalbleiterBauelement mit einer ersten lichtemittierenden Schicht und einer zweiten lichtemittierenden Schicht, wobei die erste lichtemittierende Schicht zum Emittieren von rotem Licht ausgebildet ist und die zweite lichtemittierende Schicht zum Emittieren von infrarotem Licht ausgebildet ist und wobei die zweite lichtemittierende Schicht eine zentrale Leuchtfläche und die erste lichtemittierende Schicht eine die zentrale Leuchtfläche umschließende, äußere Leuchtfläche definiert..
Abstract translation: 一种用于识别物体或物体属性的光电传感器包括用于将透射光传输到检测区域的光发射器，用于接收接收光的光接收器和被配置为检测位于或投射到检测区域中的物体的评估单元和/ 或者参照由光接收器接收到的接收光来确定这样的物体的特性。 光发射机包括具有第一发光层和第二发光层的单片半导体部件，其中第一发光层被配置为发射红光，并且第二发光层被配置为用于发射红外光，并且与 所述第二发光层限定中心发光表面，所述第一发光层限定围绕所述中心发光表面的外部发光表面。
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公开(公告)号：EP2883093A4
公开(公告)日：2016-03-30
申请号：EP13828603
申请日：2013-08-06
Applicant: SKORPIOS TECHNOLOGIES INC
Inventor： STONE ROBERT J , KRASULICK STEPHEN B
IPC: G02B6/12 , H04B10/035 , H04B10/077
CPC classification number: G01J1/08 , G01J1/42 , G01J2001/083 , G01J2001/4247 , G01R31/3187 , H04B10/035 , H04B10/0731 , H04B10/0779 , H04B17/0082
Abstract: A photonics system includes a transmit photonics module and a receive photonics module. The photonics system also includes a transmit waveguide coupled to the transmit photonics module, a first optical switch integrated with the transmit waveguide, and a diagnostics waveguide optically coupled to the first optical switch. The photonics system further includes a receive waveguide coupled to the receive photonics module and a second optical switch integrated with the receive waveguide and optically coupled to the diagnostics waveguide.
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60.发明公开SYSTEM FOR AND METHOD OF COMBINED LIBS AND IR ABSORPTION SPECTROSCOPY INVESTIGATIONS 有权系统和方法进行调查BY库和红外吸收光谱法的组合
公开(公告)号：EP2976620A1
公开(公告)日：2016-01-27
申请号：EP13711418.7
申请日：2013-03-22
Applicant: FOSS Analytical A/S
Inventor： ELSOEE, Maja Kirstine , JUHL, Henrik Vilstrup , NIKOLAJSEN, Thomas
CPC classification number: G01N21/3563 , G01J3/28 , G01J3/443 , G01J2001/083 , G01N1/286 , G01N21/35 , G01N21/718 , G01N33/24 , G01N2201/129
Abstract: A system (102) for determining properties of a sample (114) comprises a LIBS detector (104,106) and an infra-red absorption detector (108,110) for interrogating a sample (114) to generate LIBS spectral data and infra-red absorption spectral data respectively; and a data processor (112) adapted to apply at least one chemometric prediction model, each constructed to link, preferably quantitatively link, features of both LIBS and absorption spectral data to a different specific property of the sample, to a combined dataset derived from at least portions of both the LIBS and the absorption data to generate therefrom a determination, preferably a quantitative determination, of the specific property linked by that model.
Abstract translation: 一种用于样品（114）的确定性采矿特性的系统（102）包括一个LIBS检测器（104,106）和红外线吸收检测器（108,110）用于询问的样品（114），以产生LIBS光谱数据和红外吸收光谱数据 分别; 和数据处理器（112）angepasst申请的至少一个化学度量预测模型中，每个构建链接，优选定量地链接，这两个LIBS和吸收光谱数据的功能，以所述样品的不同的特定属性，从在得到的组合的数据组 无论是LIBS和吸收数据的至少一部分以从判定生成有，优选定量测定，由模型链接的特定属性一样。
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