公开(公告)号：EP2327969A1

公开(公告)日：2011-06-01

申请号：EP09014416.3

申请日：2009-11-18

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： Muschaweck, Julius

IPC: G01J1/08 ,  G01J1/04

CPC classification number: G01J1/08 ,  F21S8/006 ,  G01J1/04 ,  G01J1/0411

Abstract: Die Erfindung betrifft ein Testbeleuchtungssystem (2) zum Testen einer Qualität eines photovoltaischen Systems (5). Das Testbeleuchtungssystem (2) umfasst eine künstliche Lichtquelle (27, 28), eine Primäroptik (1, 1', 1", 41) und eine Sekundäroptik (3) mit einem Mikrolinsenarray (19), die so ausgebildet und zueinander ausgerichtet sind, dass die Primäroptik (1, 1', 1") Licht (9) der Lichtquelle (27) innerhalb eines vordefinierten Einstrahlwinkelbereichs (α) kollimiert und damit eine Eintrittsseite des Mikrolinsenarrays (19) der Sekundäroptik (3) gleichmäßig beleuchtet und dass das aus einer Austrittsseite des Mikrolinsenarrays (19) austretende Licht (9') auf einer Beleuchtungsfläche innerhalb eines definierten Test-Akzeptanzwinkelbereichs liegt und eine gleichmäßige Winkelverteilung aufweist. Außerdem umfasst die Erfindung ein Verfahren zum Testen einer Qualität eines photovoltaischen Systems sowie eine Testeinrichtung (80) mit einem solchen Testbeleuchtungssystem (2).

Abstract translation: 所述系统（2）具有彼此实现和对准的主要光学元件（1）和次级光学元件（3），使得所述主要光学器件在预定的入射角范围内准直光源（27）的光（9） 并均匀地照射次级光学器件的微透镜阵列（19）的入口侧。 来自微透镜阵列的出口侧的光（9'）照射在规定的测试接受角度范围内的照明区域上并且呈现均匀的角度分布。 微透镜阵列包括多个双面微透镜。 还包括用于测试光伏系统质量的方法的独立权利要求。

公开(公告)号：EP2315261A1

公开(公告)日：2011-04-27

申请号：EP09797852.2

申请日：2009-07-02

Applicant: Nisshinbo Holdings, Inc.

Inventor： SHIMOTOMAI Mitsuhiro ,  SHINOHARA Yoshihiro

IPC: H01L31/04 ,  G01R31/26

CPC classification number: G01J1/08 ,  F21S8/006 ,  H02S50/10

Abstract: The present invention provides a solar simulator that measures characteristics of multi-junction photovoltaic devices for a short time, and a measuring method of a multi-junction photovoltaic devices using the simulator.
The measurement method of the multi-junction photovoltaic devices of the present invention includes the following processes : the process that the halogen lamp 13 emits a flash light and a top of a light pulse wave shape is controlled to be flat ; the process that the xenon lamp 14 once or plural times emits a flash light which has the flat top and is shorter pulse than the flat area of the halogen lamp flash light while the top of a light pulse shape of the flash light from the halogen lamp is flat ; and the process that the flash lights from the halogen lamp and the xenon lamp is irradiated to the photovoltaic devices 20 as the measurement object, and during the emission of the flash light from the xenon lamp, the load of the photovoltaic devices is controlled and the current and the voltage generating therefrom are measured at a single point or plural points.

Abstract translation: 本发明提供了一种在短时间内测量多结光伏器件的特性的太阳模拟器，以及使用该模拟器的多结光伏器件的测量方法。 本发明的多结光伏器件的测量方法包括以下处理：将卤素灯13发出闪光并将光脉冲波形的顶部控制为平坦的处理; 氙灯14一次或多次发射具有平顶的闪光并且比卤素灯闪光的平坦区域短的脉冲的过程，而来自卤素灯的闪光的光脉冲形状的顶部 是平的 并且将来自卤素灯和氙灯的闪光灯照射到作为测量对象的光伏器件20的处理，并且在从氙灯发射闪光的过程中，控制光伏器件的负载，并且 在单个点或多个点处测量电流和从其产生的电压。

公开(公告)号：EP1793341A4

公开(公告)日：2009-11-04

申请号：EP05772504

申请日：2005-08-17

Applicant: JAPAN SCIENCE & TECH AGENCY

Inventor： YOSHIMURA HIROKAZU

IPC: G06T1/00 ,  G01J1/00 ,  H04N1/028 ,  H04N1/10

CPC classification number: G01J1/08 ,  H04N1/02815 ,  H04N1/0284 ,  H04N1/10 ,  H04N1/195 ,  H04N2201/0404

公开(公告)号：EP1655587B1

公开(公告)日：2008-10-15

申请号：EP05023622.3

申请日：2005-10-28

Applicant: Bayer MaterialScience LLC

Inventor： Hunt, Robert Nathan ,  Khettry, Atul ,  Vila, Matthew Rey

IPC: G01J1/08 ,  G02B26/04

CPC classification number: G01J1/08 ,  G02B6/0006 ,  G02B6/381 ,  G02B6/4292 ,  G02B26/04

公开(公告)号：EP1956353A1

公开(公告)日：2008-08-13

申请号：EP06833269.1

申请日：2006-11-24

Applicant: National Institute of Information and Communications Technology

Inventor： KAWANISHI, Tetsuya I:P:M:G National Institute of Information and Communications Technology ,  IZUTSU, Masayuki I:P:M:G National Institute of Information and Communications Technology ,  SAKAMOTO, Takahide I:P:M:G National Institute of Information and Communications Technology ,  TSUCHIYA, Masahiro I:P:M:G National Institute of Information and Communications Technology

IPC: G01J1/00 ,  G01J1/04

CPC classification number: G01J1/08 ,  G01J1/0204 ,  G01J1/04 ,  G01J1/0418 ,  G01J1/0425 ,  G01J1/26

Abstract: It is an object of the present invention to provide a method and a device for automatically calibrating a light intensity measurement device. The device (1) includes an optical switch (3) for switching a route of output from an optical intensity modulator (2), an optical attenuator (5) arranged on a first waveguide (4), a second waveguide (6), a light intensity measurement device (7), a control device (8) for receiving light intensity information measured by the light intensity measurement device (7) and controlling the signal to be applied to the optical intensity modulator (2), and a signal source (9) for receiving a control signal of the control device (8) and adjusting the signal to be applied to the optical intensity modulator (2).

公开(公告)号：EP1906252A1

公开(公告)日：2008-04-02

申请号：EP06020464.1

申请日：2006-09-28

Applicant: Carl Zeiss SMT AG

Inventor： Fiolka, Damian ,  Karl, Gerhard ,  Natt, Oliver

IPC: G03F7/20 ,  G01J1/42 ,  G01J1/08

CPC classification number: G01J1/4228 ,  G01J1/04 ,  G01J1/0411 ,  G01J1/0429 ,  G01J1/08 ,  G01J1/4257 ,  G03F7/70133 ,  G03F7/70566

Abstract: An instrument for measuring the angular distribution of light produced by an illumination system of a microlithographic projection exposure apparatus comprises pinhole (82) and a polarization conversion unit (92), for example a quarter-wave plate, that converts at least one state of polarization of the light into a circular state of polarization. An irradiance sensor (96) such as a CCD image sensor detects the spatial distribution of light having passed the pinhole (82) and being in a circular state of polarization. An aspheric collimating lens (90) may be arranged between the pinhole (82) and the polarization conversion unit (92).

Abstract translation: 偏振的，用于测量在微光刻投射曝光设备的照明系统通过产生的光的角度分布的仪器包括针孔（82）和一个偏振转换单元（92）对于实施例四分之一波长板，做了将至少一个状态 的光进入偏振的圆形状态。 辐照传感器（96）：诸如CCD图象传感器检测的光的空间分布已经通过针孔（82）和为在圆偏振的状态。 非球面准直透镜（90）可以在针孔（82）和偏振转换单元（92）之间布置。

公开(公告)号：EP1899693A2

公开(公告)日：2008-03-19

申请号：EP06785843.1

申请日：2006-06-29

Applicant: Applera Corporation

Inventor： SAGATELYAN, Dmitry M.

IPC: G01J1/00 ,  G01D18/00 ,  G01J1/04 ,  G12B13/00

CPC classification number: G01J1/08 ,  G01J1/4228 ,  G01J3/28 ,  G01J3/2803 ,  G01N21/274 ,  G01N21/6428 ,  G01N21/6452 ,  G01N21/6456 ,  H04N5/35536 ,  H04N5/357 ,  H04N5/361 ,  H04N17/002

Abstract: A method and system for characterizing and quantifying various error and calibration components of signals associated with photo-detectors. By varying the detector operational parameters such as input light intensity and integration times, measured signals can be analyzed to separate out and quantify various components of the measured signals. The various components thus determined may be categorized according to their dependencies on the operational parameters. Such component characterization allows better understanding of the detector system and ways in which such system can be improved so as to yield an improved measurement result for which the detector is being utilized.

公开(公告)号：EP1831655A1

公开(公告)日：2007-09-12

申请号：EP05821801.7

申请日：2005-12-13

Applicant: Akzo Nobel Coatings International BV

Inventor： NJO, Swie Lan ,  VAN DER LANS, Ivo Bernardus Nicolaas

IPC: G01J1/04 ,  G01J1/08 ,  G01N21/47

CPC classification number: G01J1/04 ,  G01J1/0214 ,  G01J1/0223 ,  G01J1/08 ,  G01N21/8806

Abstract: A method for imaging a sample by means of a device having a cavity with black inner walls and a sample opening, the device further comprising illumination means for illumination of the cavity and a digital imaging device directed from the cavity to the sample opening, the method comprising the following steps : - presenting a sample to the cavity via a sample opening; - illuminating the cavity; - activating the imaging device to record an image of the sample; - communicating the recorded image data to a computer programmed with image analysis software to analyze the recorded image, characterized in that the inner wall of the cavity is light absorbing and in that it is at least partly provided with light point sources distributed over at least a part of the inner wall of the cavity and a selection of the light sources, dependent on the desired light conditions, is activated.

公开(公告)号：EP1809985A1

公开(公告)日：2007-07-25

申请号：EP05811443.0

申请日：2005-11-03

Applicant: AndroTec GmbH

Inventor： ESSLING, Mirko

IPC: G01C15/00 ,  G02B7/32

CPC classification number: G01C15/006 ,  G01J1/0407 ,  G01J1/08 ,  G01J1/44

Abstract: The invention relates to a light beam receiver (1) for analysing the reception of light beams by means of a plurality of light beam detector elements (112, 113) and integrators (141, 142) for light beam element-based signals (161, 162). An integration duration control system (143) having the effect of limiting signal integrality is allocated to at least two integrators. In this way, received light beams can be analysed by their response to evaluated integrator signals (171, 172) that are related to each other.

公开(公告)号：EP1767910A2

公开(公告)日：2007-03-28

申请号：EP06019691.2

申请日：2006-09-20

Applicant: Yokogawa Electric Corporation

Inventor： Araragi, Muneki ,  Tanaami, Takeo

IPC: G01J1/08 ,  G01J1/42

CPC classification number: G01N21/6428 ,  G01J1/08 ,  G01J1/4214 ,  G01N21/274 ,  G01N21/6452 ,  G01N2021/6419 ,  G01N2021/6421 ,  G01N2021/6441

Abstract: A zero point adjustment is performed by generating no signal state of a CCD camera. A state in which stray light does not enter the CCD camera is ensured by a calibration shutter. An output signal of the CCD camera is transmitted to a light amount calculator, and a calibrating section executes a calibration for the light amount calculator by using an output signal value as a reference (zero point). Further, light outputted from a laser light source is attenuated by an optical attenuator and is made to be incident on the CCD camera. By switching an attenuating amount of the optical attenuator, correctly set light is made to be incident on the CCD camera. The output signal of the CCD camera is transmitted to the light amount calculator, and the calibrating section executes the calibration such that values of the respective output signals correctly correspond to respective light amounts.

Abstract translation: 通过不产生CCD相机的信号状态来执行零点调整。 校准快门确保杂散光不进入CCD相机的状态。 CCD照相机的输出信号被发送到光量计算器，并且校准部分通过使用输出信号值作为参考（零点）来执行光量计算器的校准。 此外，从激光光源输出的光被光衰减器衰减，入射到CCD照相机。 通过切换衰减量的光衰减器，使正确设定的光入射到CCD照相机上。 CCD摄像机的输出信号被传送到光量计算器，并且校准部分执行校准，使得各个输出信号的值正确地对应于各个光量。