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公开(公告)号：WO2017133960A1
公开(公告)日：2017-08-10
申请号：PCT/EP2017/051637
申请日：2017-01-26
Applicant: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. , WESTSÄCHSISCHE HOCHSCHULE ZWICKAU
Inventor： HARTMANN, Peter , BASELT, Tobias , KABARDIADI, Alexander
CPC classification number: G01J9/00 , G01J1/0455 , G01J1/4257 , G01J2009/002
Abstract: Die vorliegende Erfindung betrifft eine Anordnung und ein Verfahren zur Wellenfrontanalyse mit einer Strahlungsquelle (8), die eine zu analysierende elektromagnetische Wellenfront elektromagnetischer Strahlung (1) emittiert, einer ortsauflösenden Detektoreinheit (4, 4a, 4b, 4c) zum Detektieren der elektromagnetischen Wellenfront und einer mit der Detektoreinheit (4, 4a, 4b, 4c) verbundenen elektronischen Auswerteeinheit (5, 7). Die mindestens einer Strahlführungseinheit (3) zum Führen der elektromagnetischen Strahlung (1), die nur diffraktiv und/oder reflektierend ausgebildet ist, weist mindestens eine Öffnung (3a, 3b, 3c) auf und die Detektoreinheit (4, 4a, 4b, 4c) ist in Ausbreitungsrichtung der elektromagnetischen Strahlung (1) hinter der mindestens einen Öffnung (3a, 3b, 3c) der Strahlführungseinheit (3) zum Detektieren eines Beugungsmusters der an der mindestens einen Öffnung (3a, 3b, 3c) gebeugten elektromagnetischen Strahlung (1) angeordnet.
Abstract translation:
本发明涉及一种装置和波前分析的包含辐射源的方法（8）发射的电磁辐射的被分析物的电磁波前（1），一个ortsaufl＆OUML;发送检测器单元（4，4A，4B ，4c）以及连接到检测器单元（4,4a，4b，4c）的电子评估单元（5,7）。 所述至少一个Strahlf导航用途货币单元（3），用于将电磁辐射（1），其仅衍射形成和/或反射性的，至少一个＆Ouml F的导航用途引线;上开口（3a，图3b，图3c）和所述检测器单元（4， 图4a，4b，4c）中的电磁辐射（1）的所述至少一个与Ouml后面的传播方向;开口（3A，3B，3C）的Strahlf导航用途货币单位的（3），用于检测所述至少一个＆Ouml的衍射图案;开口（3a中 ，3b，3c）衍射电磁辐射（1）。
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公开(公告)号：WO02040951A2
公开(公告)日：2002-05-23
申请号：PCT/US2001/048163
申请日：2001-10-30
CPC classification number: G01N21/35 , G01J1/0455 , G01J1/4228 , G01J3/0243 , G01J3/10 , G01J3/12 , G01J3/1256 , G01J3/2803 , G01J2003/123 , G01J2003/1243 , G01J2003/1828 , G01J2003/2866 , G01N21/359 , G01N21/59
Abstract: A hemispherical detector comprising a plurality of photodetectors (12) arranged in a substantially contiguous array, the array being substantially in the shape of a half-sphere, the half-sphere defining a closed end (50) and an open end (60), the open end (60) defining a substancially circular face. Also provided is a method for constructing a hemispherical detector comprising the steps of making a press mold of the desired shape of the hemispherical detector, pouring a material into the press mold to form a cast, finishing the cast to remove any defects, coating the cast with a coating material, and attaching a plurality of photodetectors to the cast.
Abstract translation: 一种半球形检测器，包括以基本上邻接的阵列布置的多个光电检测器（12），该阵列基本上为半球形，半球限定封闭端（50）和开口端（60）， 所述开口端（60）限定基本圆形的面。 还提供了一种用于构造半球形检测器的方法，包括以下步骤：制造半球形检测器所需形状的压模，将材料注入压模中以形成铸件，精加工铸件以除去任何缺陷，涂覆铸件 涂覆材料，并将多个光电检测器附接到铸件上。
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公开(公告)号：EP3411682A1
公开(公告)日：2018-12-12
申请号：EP17703672.0
申请日：2017-01-26
Applicant: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. , Westsächsische Hochschule Zwickau
Inventor： HARTMANN, Peter , BASELT, Tobias , KABARDIADI, Alexander
CPC classification number: G01J9/00 , G01J1/0455 , G01J1/4257 , G01J2009/002
Abstract: The invention relates to an assembly and a method for wavefront analysis with a radiation source (8), which emits an electromagnetic wavefront of electromagnetic radiation (1) to be analysed, a spatially resolving detector unit (4, 4a, 4b, 4c) for detecting the electromagnetic wavefront, and an electronic evaluation unit (5, 7) connected to the detector unit (4, 4a, 4b, 4c). The at least one beam guiding unit (3) for guiding the electromagnetic radiation (1), which is only diffractive and/or reflective, has at least one opening (3a, 3b, 3c) and the detector unit (4, 4a, 4b, 4c) is arranged behind the at least one opening (3a, 3b, 3c) of the beam guiding unit (3) in the propagation of the electromagnetic radiation (1) in order to detect a diffraction pattern of the electromagnetic radiation (1) diffracted at the at least one opening (3a, 3b, 3c).
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公开(公告)号：EP2640041B1
公开(公告)日：2014-08-06
申请号：EP13000788.3
申请日：2013-02-15
Applicant: LG Electronics, Inc.
Inventor： Yoo, Inseok , Byun, Huiseob , Lee, Jaewook
CPC classification number: H05K5/0017 , G01J1/0407 , G01J1/0455 , G01J1/4204 , H03K17/941 , H03K2217/94108 , H04M1/026 , H04M1/22 , H04M2250/12
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公开(公告)号：EP1896892A2
公开(公告)日：2008-03-12
申请号：EP05813140.0
申请日：2005-12-01
Applicant: Nova Measuring Instruments Limited
Inventor： LYUBCHIK, Yakov , SCHEINER, David , WINIK, Michael
CPC classification number: G02B21/16 , G01J1/04 , G01J1/0411 , G01J1/0414 , G01J1/0429 , G01J1/044 , G01J1/0455 , G01J1/0462 , G01N21/956 , G02B17/06 , G02B17/061 , G02B21/04
Abstract: A catoptric arrangement (10) is presented. The catoptric arrangement comprises a first element (12) having a concave reflective surface and an optical axis (OA) and a second substantially flat and at least partially reflective element (14) spaced-apart from the first element along the optical axis. The second element is configured to allow light passage therethrough and is oriented with respect to the optical axis and the first element such that at a predetermined angle of incidence of an input light beam onto the second element, the input light beam is reflected onto the reflective surface of the first element and reflected therefrom to pass through the second element.
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Patent Agency Ranking
公开(公告)号：EP2640041A1
公开(公告)日：2013-09-18
申请号：EP13000788.3
申请日：2013-02-15
Applicant: LG Electronics, Inc.
Inventor： Yoo, Inseok , Byun, Huiseob , Lee, Jaewook
CPC classification number: H05K5/0017 , G01J1/0407 , G01J1/0455 , G01J1/4204 , H03K17/941 , H03K2217/94108 , H04M1/026 , H04M1/22 , H04M2250/12
Abstract: A mobile terminal (100) may be provided that includes a case (101,102) having a through window formed in front of the case, an optical sensor (142) arranged in the case toward the through window, a glass (210) formed of an opaque material to cover the through window of the case, and a window layer (220) disposed on a behind face of the glass, with a fine hole (224) formed above the optical sensor (142).
Abstract translation: 可以提供一种移动终端（100），其包括具有形成在壳体前方的通孔的壳体（101,102），在通向窗口中布置在壳体中的光学传感器（142），玻璃（210） 覆盖壳体的通孔的不透明材料，以及设置在玻璃后面的窗口层（220），其上形成有在光学传感器（142）上方的细孔（224）。
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公开(公告)号：EP1342059A4
公开(公告)日：2005-04-20
申请号：EP01992095
申请日：2001-10-30
Applicant: EURO CELTIQUE SA
Inventor： CIURCZAK W EMIL , BYNUM C KEVIN
IPC: G01J1/04 , G01J1/42 , G01J3/10 , G01J3/12 , G01J3/18 , G01J3/28 , G01N21/35 , G01N21/59 , G01J5/28 , G01J5/08 , G01J5/10
CPC classification number: G01N21/35 , G01J1/0455 , G01J1/4228 , G01J3/0243 , G01J3/10 , G01J3/12 , G01J3/1256 , G01J3/2803 , G01J2003/123 , G01J2003/1243 , G01J2003/1828 , G01J2003/2866 , G01N21/359 , G01N21/59
Abstract: A hemispherical detector comprising a plurality of photodetectors (12) arranged in a substantially contiguous array, the array being substantially in the shape of a half-sphere, the half-sphere defining a closed end (50) and an open end (60), the open end (60) defining a substancially circular face. Also provided is a method for constructing a hemispherical detector comprising the steps of making a press mold of the desired shape of the hemispherical detector, pouring a material into the press mold to form a cast, finishing the cast to remove any defects, coating the cast with a coating material, and attaching a plurality of photodetectors to the cast.
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公开(公告)号：EP0599024A1
公开(公告)日：1994-06-01
申请号：EP93115846.3
申请日：1993-09-30
Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Inventor： Kazuaki, Ohkubo
IPC: G01J1/04
CPC classification number: G01J1/04 , G01J1/0455 , G01J2001/0481 , G01J2001/4247
Abstract: A luminous flux measuring apparatus has an integrating hemisphere which has hemisphere shape and inwall of which is applied with light diffusing material, flat mirror installed in order to cover great circle of said integrating hemisphere, having a window which is equipped at center of flat mirror and same configuration of longitudinal cross section of said illuminant to be measured, light detector has light-intercepting window at inside of integrating hemisphere, and lightening jig which is used for installing illuminant at the center of curvature of integrating hemisphere.
Abstract translation: 一种光通量测量装置具有半球形状的整体半球，并且在其内壁上施加有光散射材料，安装平面镜以覆盖所述集成半球的大圆，具有设置在平面镜中心的窗口， 所述待测光源的纵截面的相同构造，光检测器在集成半球内部具有遮光窗，以及用于在整体半球的曲率中心处安装光源的减光夹具。
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39.发明专利
公开(公告)号：JP5163021B2
公开(公告)日：2013-03-13
申请号：JP2007233483
申请日：2007-09-10
Applicant: 株式会社リコー
IPC: H01L31/0232 , B41J2/44 , G02B26/10 , H04N1/113
CPC classification number: G01J1/32 , G01J1/04 , G01J1/0414 , G01J1/0437 , G01J1/0455 , G03G15/043 , G03G15/0435 , G03G2215/0404
Abstract: A monitoring device includes a first aperture plate, a second aperture plate, and a photodiode. The first aperture is disposed in a light path of a light beam emitted by a light source and includes a first aperture arranged such that a portion of the light beam having maximum light intensity passes and a reflecting portion that reflects the light beam as a monitoring light beam. The second aperture plate is disposed in a light path of the monitoring light beam and includes a second aperture that shapes a beam diameter of the monitoring light beam. The photodiode receives the monitoring light beam.
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公开(公告)号：JP2005249430A
公开(公告)日：2005-09-15
申请号：JP2004056769
申请日：2004-03-01
Applicant: National Institute Of Information & Communication Technology , Olympus Corp , オリンパス株式会社 , 独立行政法人情報通信研究機構
Inventor： TAKAHASHI KOICHI , ARIMOTO YOSHINORI
CPC classification number: G02B27/108 , G01J1/0266 , G01J1/0414 , G01J1/0451 , G01J1/0455 , G01S3/784 , G02B26/101 , G02B27/126 , G02B27/143
Abstract: PROBLEM TO BE SOLVED: To permit detection of a light having a wide range of incident angle, without causing loss.
SOLUTION: A galvano mirror 12 for deflecting a signal light beam from the outside to an optical detector 11 is rotatably disposed around two axes. The light beam including a reference optical axis A bent by the galvano mirror 12 converges with a condenser lens 15 of the optical detector 11 so as to be received by an incident end face 18a of an optical fiber 18. When the optical axis of the light beam is shifted from the reference optical axis A, it enters a prism 16 from an incident surface 16a via the condenser lens 15, and is reflected by a reflective surface 16b so as to be emitted from an emission surface 16c. The detection is performed by a CCD 20 via an imaging lens 19. The detection signal detected by the CCD 20 is for calculating the shift of the optical axis by a control means 13, and the galvano mirror 12 is turned so as to be adjusted in the direction agreeing with the reference optical axis.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：允许检测具有宽范围入射角的光，而不会造成损失。 解决方案：用于将信号光束从外部偏转到光学检测器11的电流镜12围绕两个轴线可旋转地设置。 包括由电流反射镜12弯曲的参考光轴A的光束与光学检测器11的聚光透镜15会聚，以便被光纤18的入射端面18a接收。当光的光轴 光束从基准光轴A偏移，经由聚光透镜15从入射面16a入射棱镜16，并被反射面16b反射，从发射面16c射出。 该检测由CCD 20通过成像透镜19进行。由CCD 20检测的检测信号用于通过控制装置13计算光轴的偏移，并且电动反射镜12被转动以便被调节 方向与参考光轴一致。 版权所有（C）2005，JPO＆NCIPI
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