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1. 发明授权

EP2475975B1 SPECTROMETRE OPTIQUE AUTONOME ET PORTABLE 有权
公开(公告)号：EP2475975B1
公开(公告)日：2018-12-12
申请号：EP10762710.1
申请日：2010-09-03
申请人： IRSTEA
发明人： PELLENC, Roger , GIALIS, Jean-Marc , FERRANDIS, Jean-Louis , BOURELY, Antoine , BELLON MAUREL, Véronique , ROGER, Jean-Michet
IPC分类号： G01N21/47 , G01N21/31 , G01N33/02
CPC分类号： G01N21/474 , G01N21/31 , G01N33/025 , G01N2021/3177 , G01N2201/0221

2. 发明公开

EP3368886A1 SENSOR FOR DETECTING REMOTELY LOCATED REFLECTIVE MATERIAL 审中-公开
公开(公告)号：EP3368886A1
公开(公告)日：2018-09-05
申请号：EP16858525.5
申请日：2016-10-11
申请人： Adler, Jeffrey Scott , Baird, Harold, Russell
发明人： ADLER, Jeffrey Scott , BAIRD, Harold Russell
IPC分类号： G01N21/55 , G01S17/95
CPC分类号： G01N21/55 , G01N21/474 , G01N33/18 , G01N2021/4757 , G01N2021/4769 , G01N2033/1873 , G01N2201/061 , G01N2201/062
摘要： A remote reflective materials sensor for detecting remotely located reflective material. The remote reflective materials sensor includes a transparent window with two window surfaces, an amount of reflective material that is remotely located away from one window surface. An operating parameters sensor located adjacent to the transparent window, a radiation detector located away from the other window surface; and two spaced apart radiation emitters located on either side of the radiation detector, and away from the second window surface. Each radiation emitter is configured to emit radiation along one axis through the transparent window towards the reflective material and towards a common focal point. The radiation detector is located to receive reflected radiation from the reflective material along another axis. The first axis of the radiation emitters is angled towards the other axis of the reflected radiation.

3. 发明公开

EP3365641A1 OPTISCHE ERMITTLUNG DER SCHUTZFAKTOREN VON SONNENSCHUTZ- BZW. ANDEREN STRAHLUNGSSCHUTZMITTELN 审中-公开
公开(公告)号：EP3365641A1
公开(公告)日：2018-08-29
申请号：EP16797454.2
申请日：2016-10-20
申请人： Courage + Khazaka electronic GmbH
发明人： HELFMANN, Jürgen , GERSONDE, Ingo
IPC分类号： G01J1/42 , A61B5/00 , G01N21/47 , G01N21/49 , G01N21/33
CPC分类号： G01N21/33 , A61B5/0075 , A61B5/0077 , A61B5/0082 , A61B5/441 , G01N21/474 , G01N21/49 , G01N2021/4742
摘要： The invention is used to ascertain a sun protection factor for light, for example for cosmetics and sunscreens for which a sun protection factor (SPF) is specified. Two measurements of the light backscattering on the skin surface are carried out in vivo or in vitro or on skin models (animal skin models or artificial skin models) before and after applying the radiation protection means onto the skin, and the sun protection factor is ascertained therefrom. In contrast to standard methods used until now, the distance between the lighting surface and the detection surface on the skin is ascertained for the irradiation path of the measurement method. The skin lighting dose used during the measurement lies below harmful limits. The sun protection factor can be ascertained according to previous standards or for additional wavelengths or wavelength ranges (e.g. UVA, VIS, NIR, IR).

4. 发明公开

EP3290904A3 MESSLICHTQUELLE UND MESSANORDNUNG ZUM ERFASSEN EINES REFLEXIONSSPEKTRUMS 审中-公开
公开(公告)号：EP3290904A3
公开(公告)日：2018-06-20
申请号：EP17185054
申请日：2017-08-07
申请人： CARL ZEISS SPECTROSCOPY GMBH
发明人： MARGRAF JÖRG , KEUNE THOMAS
IPC分类号： G01N21/25 , F21V7/04 , G01J3/02 , G01J3/08 , G01J3/10 , G01J3/42 , G01N21/47 , G01N21/55 , G01N21/84
CPC分类号： G01J3/10 , F21V7/04 , F21V7/043 , G01J3/021 , G01J3/08 , G01J3/28 , G01J3/42 , G01J2003/102 , G01J2003/425 , G01N21/255 , G01N21/4738 , G01N21/474 , G01N21/4785 , G01N21/55 , G01N21/57 , G01N2021/8411 , G01N2201/061
摘要： Die vorliegende Erfindung betrifft eine Messlichtquelle zum Erzeugen von Messlicht mit einer gleichmäßigen räumlichen Beleuchtungsstärkeverteilung. Die Messlichtquelle umfasst einen Hohlkörper (01) mit einer diffus reflektierenden Innenfläche. Im Hohlkörper (01) sind ein konkaver, hohlspiegelförmiger Beleuchtungsraum (04), ein rohrartiger Lichtformungsraum (06) und ein konkaver, hohlspiegelförmiger Lichtaustrittsraum (07) ausgebildet, die eine gemeinsame Achse (03) aufweisen. Im Beleuchtungsraum (04) ist eine Lichtquelle (08) zum Erzeugen von Licht zumindest teilweise angeordnet. Der Lichtaustrittsraum (07) weist einen Lichtaustritt (14) auf. Der Beleuchtungsraum (04) und der Lichtaustrittsraum (07) stehen sich mit ihren Hohlspiegelformen gegenüber und sind durch den rohrartigen Lichtformungsraum (06) verbunden. Erfindungsgemäß ist im Hohlkörper (01) eine diffus reflektierende Reflexionsscheibe (11) zum Reflektieren des von der im Lichtaustrittsraum (07) angeordneten Innenfläche des Hohlkörpers (01) reflektierten Lichtes durch den Lichtaustritt (14) nach außerhalb des Hohlkörpers (01) angeordnet. Im Weiteren betrifft die Erfindung eine Messanordnung zum Erfassen eines absoluten Reflexionsspektrums einer Probe und zum Durchführen einer Referenzmessung.

5. 发明授权

EP2713190B1 Optical fiber head 有权
公开(公告)号：EP2713190B1
公开(公告)日：2018-06-06
申请号：EP13184327.8
申请日：2013-09-13
申请人： OMRON CORPORATION
发明人： Takakura, Takeshi , Fujii, Atsunobu
IPC分类号： G02B6/32 , G02B6/38
CPC分类号： G02B6/32 , G01N21/474 , G02B6/322 , G02B6/3853
摘要： This invention provides an optical fiber head in which a lens can reliably be fixed to a case body by a simple configuration, and therefore the optical fiber head can easily be produced at low cost. The optical fiber head includes a light projecting fiber, a light projecting lens, and a case body accommodating and holding the light projecting fiber and the light projecting lens. A blocking unit in which an opening is formed, a light projecting lens inserting hole, and an optical fiber inserting hole are provided in the case body. The light projecting fiber is fixed to the case body while a leading end surface of the light projecting fiber abuts on a rear end surface of the light projecting lens, so that the light projecting lens is fixed to the case body by being sandwiched between the blocking unit and the light projecting fiber in an axial direction.

6. 发明公开

EP3285063A1 DUAL MODE OPTICAL RAIN SENSING DEVICE 审中-公开
标题翻译：双模式光学雨量检测装置
公开(公告)号：EP3285063A1
公开(公告)日：2018-02-21
申请号：EP17184289.1
申请日：2017-08-01
申请人： Delphi Technologies, Inc.
发明人： LOW, Yew Kwang , YEO, Kok Wee , TAN, Ke
IPC分类号： G01N21/47 , B60S1/02 , G01N21/552 , G01N21/958 , B60S1/08
CPC分类号： B60S1/0837 , G01N21/474 , G01N21/552 , G01N21/958 , G01N2021/4735 , G01N2021/945 , G01N2021/9586
摘要： An illustrative example embodiment of a device (30) for detecting rain or a substance on a windshield (22) includes at least one radiation source (32), an internal reflection sensor (42) situated to detect at least some of a first portion of the radiation (32) that reflects from the windshield (22). The internal reflection sensor (42) provides a first output that has a characteristic that differs based on whether at least one raindrop (60) is on the windshield (22). A scattered reflection sensor (44) is situated to detect at least some of a second portion of the radiation (32) reflecting from rain near the windshield (22) or a substance on the windshield (22). The scattered reflection sensor (44) provides a second output indicative of an amount of radiation (32) incident on the scattered reflection sensor (44). A processor is configured to determine a condition of the windshield (22) based on the first output and the second output.
摘要翻译：用于检测雨水或挡风玻璃（22）上的物质的装置（30）的说明性示例实施例包括至少一个辐射源（32），内部反射传感器（42），该内部反射传感器设置成检测至少一些从挡风玻璃（22）反射的辐射（32）。内部反射传感器（42）提供具有基于至少一个雨滴（60）是否位于挡风玻璃（22）上而不同的特性的第一输出。散射反射传感器（44）位于检测从挡风玻璃（22）附近的雨水或挡风玻璃（22）上的物质反射的辐射（32）的第二部分的至少一些。散射反射传感器（44）提供指示入射在散射反射传感器（44）上的辐射量（32）的第二输出。处理器被配置成基于第一输出和第二输出来确定挡风玻璃（22）的状况。

7. 发明公开

EP3189321A1 A PARTICLE CHARACTERIZATION METHOD AND APPARATUS 审中-公开
标题翻译：一种粒子表征方法和装置
公开(公告)号：EP3189321A1
公开(公告)日：2017-07-12
申请号：EP15763402.3
申请日：2015-09-07
申请人： Malvern Instruments Ltd
发明人： CORBETT, Jason Cecil William
IPC分类号： G01N15/02 , G01N21/51 , G01N15/00 , G01N21/47
CPC分类号： G01N15/0205 , G01N21/474 , G01N21/51 , G01N2015/03 , G01N2021/4709 , G01N2021/4728 , G02B6/32
摘要： A particle characterization apparatus is disclosed comprising: a sample cell for holding a sample, a light source for producing a light beam for illuminating the sample in the sample cell, thereby producing scattered light by the interaction of the light beam with the sample; a focussing lens for focussing the light beam within the sample; and a detector for detecting the backscattered light along a detection optical path that intersects the focussed light beam within the sample. The intersection of the light beam and the detection optical path in the sample define a detection region. The apparatus comprises an optical arrangement for varying the volume of the detection region.
摘要翻译：公开了一种粒子表征装置（300），包括：用于保持样品（150）的样品池（110），用于产生用于照射样品池（150）中的样品（150）的光束（106）的光源（302）（110），从而通过光束（106）与样品（150）的相互作用产生散射光; 聚焦透镜（130），用于将光束（106）聚焦在样本（150）内; 以及检测器（306），用于沿着与样本（150）内的聚焦光束（106）相交的检测光路（108）检测反向散射光。样本中的光束（106）和检测光路（108）的交点限定检测区域（120）。该设备包括用于改变检测区域（120）的体积的光学装置。

8. 发明公开

EP3170444A1 PROBE, OPTICAL COHERENCE TOMOGRAPHY DEVICE, AND ZERO POINT CORRECTION METHOD 有权
标题翻译：探头，光学相干层析成像装置和零点校正方法
公开(公告)号：EP3170444A1
公开(公告)日：2017-05-24
申请号：EP15822467.5
申请日：2015-07-06
申请人： The Yoshida Dental Mfg. Co., Ltd.
发明人： KAKUMA, Hideo
IPC分类号： A61B1/24 , A61B1/00 , G01N21/17
CPC分类号： A61B5/0066 , A61B1/24 , A61B5/0088 , A61B5/742 , G01B9/02091 , G01N21/474
摘要： A probe (1) is used in an optical coherence tomography device which irradiates measurement light to a subject and collects scattered light that has returned from the subject after being reflected. The probe (1) is provided with a scanning means (70) composed of galvanometer mirrors (72, 73) that change an irradiation direction of the measurement light. The scanning means (70) is provided with actuators (72b, 73b) which switch reflecting mirrors (72a, 73a) that reflect the measurement light between a state where the measurement light is reflected by the subject and returns as the scattered light, and a state where the measurement light is diffusely reflected within the probe (1).
摘要翻译：探头（1）用于光学相干断层分析装置，其将测量光照射到被摄体并且收集从被摄体反射后返回的散射光。探头（1）设置有由改变测量光的照射方向的电流计反射镜（72,73）组成的扫描装置（70）。扫描装置70设置有致动器72b，73b，该致动器切换反射测量光的反射镜（72a，73a），该测量光在测量光被对象反射并作为散射光返回的状态和测量光在探头（1）内漫反射的状态。

9. 发明授权

EP3013217B1 VORRICHTUNG UND VERFAHREN ZUR BESTIMMUNG EINER KONZENTRATION IN EINER PROBE 有权
标题翻译： VORRICHTUNG在VERFAHREN ZUR BESTIMMUNG EINER KONZENTRATION IN EINER PROBE
公开(公告)号：EP3013217B1
公开(公告)日：2017-02-22
申请号：EP14815357.0
申请日：2014-12-18
申请人： Opsolution GmbH
发明人： MAGNUSSEN, Björn , STERN, Claudius , KÖCHER, Wolfgang
IPC分类号： A61B5/00 , G01N21/47 , G01N21/49
CPC分类号： G01N21/49 , A61B5/14532 , A61B5/14546 , A61B5/1455 , A61B2560/0223 , A61B2562/046 , G01N21/474 , G01N21/4795 , G01N2021/1782 , G01N2021/4752 , G01N2201/06153 , G01N2201/0621 , G01N2201/0626 , G01N2201/0633 , G01N2201/066 , G01N2201/1211 , G01N2201/1214

10. 发明公开

EP3106079A1 IMAGE CAPTURING SYSTEM AND ELECTRONIC ENDOSCOPE SYSTEM 审中-公开
标题翻译： BILDERFASSUNGSSYSTEM UND ELEKTRONISCHES ENDOSKOPSYSTEM
公开(公告)号：EP3106079A1
公开(公告)日：2016-12-21
申请号：EP16175262.1
申请日：2015-09-01
申请人： HOYA CORPORATION
发明人： CHIBA, Toru
IPC分类号： A61B1/00 , A61B1/06 , A61B5/1455 , A61B5/1459 , G06T7/00 , G01N33/49
CPC分类号： A61B1/0638 , A61B1/00009 , A61B1/0002 , A61B1/0005 , A61B1/00059 , A61B1/00186 , A61B1/0646 , A61B5/0075 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1459 , G01N21/314 , G01N21/474 , G01N33/4925 , G01N2021/3148
摘要： An image capturing system, comprising: a light source device (208) that emits illumination light containing wavelength regions; an image pickup device (108) having an RGB filter; and an image processing unit (220) to calculate a first index representing a molar concentration ratio of a first biological substance and a second biological substance contained in the living tissue, wherein the wavelength regions comprise: a first wavelength region corresponding to a B filter; and a second wavelength region corresponding to a G filter, wherein: in the first wavelength region, a value of image data B varies depending on the molar concentration ratio; the second wavelength region contains a plurality of isosbestic points of the living tissue, and, in the second wavelength region, a value of image data G takes a constant value without depending on the molar concentration ratio. The second index is defined as a value obtained by deviding the image data G by the image data R. The image processing unit is configured to calculate a third index representing a degree of possibility of malignant tumor of the living tissue based on the first index and the second index.
摘要翻译：一种图像捕获系统，包括：发射包含波长区域的照明光的光源装置; 具有RGB滤光器的图像拾取装置（108）以及图像处理单元，计算表示生物体中含有的第一生物物质和第二生物物质的摩尔浓度比的第一指标，其中所述波长区域包括：对应于B滤光器的第一波长区域; 以及对应于G滤波器的第二波长区域，其中：在所述第一波长区域中，图像数据B的值根据摩尔浓度比而变化; 所述第二波长区域包含所述活体组织的多个等位点，并且在所述第二波长区域中，所述图像数据G的值不依赖于所述摩尔浓度比而为一定值。第二指标被定义为通过图像数据R去除图像数据G而获得的值。图像处理单元被配置为基于第一指标计算表示生物体组织的恶性肿瘤的可能性程度的第三指数，以及第二个指标。

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