公开(公告)号：EP3304013A2

公开(公告)日：2018-04-11

申请号：EP16726568.5

申请日：2016-06-01

Applicant: Serstech AB

Inventor： SZYBEK, Katja ,  SONNVIK, Jan

IPC: G01J3/02 ,  G01J3/44 ,  G01J1/02

CPC classification number: G01J3/44 ,  G01J1/0266 ,  G01J3/0208 ,  G01J3/0237 ,  G01J3/0262 ,  G01J3/0289 ,  G01J2003/4424

Abstract: A spectroscopy system (10) for analyzing in-elastic scattered electromagnetic radiation from an object being irradiated by electromagnetic radiation is provided. The system comprises a tunable lens assembly (13) having a tunable lens provided in the beam path between an electromagnetic radiation source (11) and the object (0) and arranged to project a beam of electromagnetic radiation emitted from the electromagnetic radiation source onto an area of the object and receive and collimate the in-elastic scattered electromagnetic radiation from the object. Based on electromagnetic radiation detected by at least a first detector (121) a control unit (14) is capable making a decision to change the operational settings of the tunable lens.

公开(公告)号：EP2315003B1

公开(公告)日：2017-11-29

申请号：EP09709437.9

申请日：2009-01-20

Applicant: Otsuka Electronics Co., Ltd.

Inventor： OHKUBO, Kazuaki

IPC: G01N21/27 ,  G01J3/02 ,  G01N21/64

CPC classification number: G01N21/645 ,  G01J3/0254 ,  G01J3/0262 ,  G01N21/276 ,  G01N2021/6417 ,  G01N2201/0655

Abstract: A sample (OBJ1) that is an object whose quantum efficiency is to be measured, and a standard object (REF1) having a known reflectance characteristic are each attached to a sample window (2) provided in a plane mirror (5). Based on respective spectrums measured by a spectrometer in respective cases where the sample (OBJ1) is attached and the standard object (REF1) is attached, the quantum efficiency of the sample (OBJ1) is measured. The plane of an opening of an observation window (3) is made substantially coincident with the exposed surface of the sample (OBJ1) or standard object (REF1), so that direct incidence, on the observation window (3), of the fluorescence generated from the sample (OBJ1) receiving an excitation light (L1) and the excitation light (L1) reflected from sample (OBJ1) is prevented.

公开(公告)号：EP3067672A4

公开(公告)日：2017-08-09

申请号：EP14869728

申请日：2014-09-17

Applicant: KONICA MINOLTA INC

Inventor： TERAOKA YOSHITAKA ,  TSURUTANI KATSUTOSHI ,  YAMAGUCHI WATARU

IPC: G01J3/36 ,  G01J3/12 ,  G01J3/26 ,  G01J3/30 ,  G02B5/28 ,  G02B26/00

CPC classification number: G01J3/26 ,  G01J3/0221 ,  G01J3/0262 ,  G01J3/12 ,  G01J3/2803 ,  G01J3/30 ,  G01J3/36 ,  G01J2003/1234 ,  G01J2003/1243 ,  G02B5/28 ,  G02B26/001

Abstract: A spectroscopic unit and spectroscopic device according to the present invention are provided with a filter that is provided with a plurality of optical filter elements disposed in order from the entrance side to the exit side of light under measurement and has different transmission wavelengths corresponding to entrance positions along a first direction. A first optical filter element from among the plurality of optical filter elements is tilted with respect to a second optical filter element disposed adjacently to the first optical filter element as a result of the first optical filter element being rotated by a prescribed angle with a third direction that is perpendicular to both the first direction and s second direction from the entrance side to the exit side as the axis of rotation thereof or being rotated by a prescribed angle with the first direction as the axis of rotation thereof.

Abstract translation: 根据本发明的分光单元和分光装置设置有滤波器，该滤波器设置有从被测光的入射侧到出射侧依次设置的多个滤光器元件，并且具有与入射位置相对应的不同透射波长 沿着第一方向。 由于第一光学滤波器元件以第三方向旋转预定角度，所以多个光学滤波器元件中的第一光学滤波器元件相对于设置为与第一光学滤波器元件相邻设置的第二光学滤波器元件倾斜 ，其从入口侧到出口侧的第一方向和第二方向均垂直于其旋转轴线或者以第一方向作为其旋转轴线旋转预定角度。

公开(公告)号：EP2048484B1

公开(公告)日：2016-12-07

申请号：EP08765202.0

申请日：2008-06-05

Applicant: Hamamatsu Photonics K.K.

Inventor： SHIBAYAMA, Katsumi ,  TEICHMANN, Helmut ,  YOKINO, Takafumi ,  SUZUKI, Tomofumi ,  HILLER, Dietmar ,  STARKER, Ulrich

IPC: G01J3/02 ,  G01J3/18

CPC classification number: G01J3/02 ,  G01J3/0202 ,  G01J3/0208 ,  G01J3/0256 ,  G01J3/0259 ,  G01J3/0262 ,  G01J3/18 ,  G01J3/2803

公开(公告)号：EP2116827B1

公开(公告)日：2016-07-20

申请号：EP08765339.0

申请日：2008-06-09

Applicant: Hamamatsu Photonics K.K.

Inventor： SHIBAYAMA, Katsumi

IPC: G01J3/02

CPC classification number: G01J3/02 ,  G01J3/0208 ,  G01J3/024 ,  G01J3/0259 ,  G01J3/0262 ,  G01J3/0286 ,  G01J3/0291 ,  G01J3/18

公开(公告)号：EP2861967A4

公开(公告)日：2016-07-06

申请号：EP13787995

申请日：2013-05-07

Applicant: PANARIDUS LLC ,  FRALEY MICHAEL

Inventor： FRALEY MICHAEL

IPC: G01N21/61 ,  A01M7/00 ,  A01M21/00 ,  G01J3/42 ,  G01N21/25 ,  G01N21/3563

CPC classification number: G01N21/359 ,  G01J3/0262 ,  G01J3/42 ,  G01N21/255 ,  G01N21/3563 ,  G01N21/84 ,  G01N33/0098 ,  G01N2021/8466 ,  G01N2201/0216 ,  G01N2201/061 ,  G01N2201/068 ,  G01N2201/129

公开(公告)号：EP2628129B1

公开(公告)日：2016-06-08

申请号：EP11832219.7

申请日：2011-10-15

Applicant: Verrana, Llc

Inventor： CIURCZAK, Emil, Walter ,  FLANK, Sharon ,  FLANK, William, H ,  MAKSIMOVIC, Vojislav ,  RITCHIE, Gary ,  ROMER, Donna

IPC: G06K7/10 ,  G06K9/18 ,  G01J3/28 ,  G01J3/18 ,  B65D23/14 ,  G01N21/35 ,  G01N21/64 ,  G01J3/02 ,  G01N21/359

CPC classification number: B65D23/14 ,  G01J3/0262 ,  G01J3/18 ,  G01J3/2803 ,  G01N21/359 ,  G01N21/6428

公开(公告)号：EP2963399A1

公开(公告)日：2016-01-06

申请号：EP14756395.1

申请日：2014-02-26

Applicant: Otsuka Electronics Co., Ltd.

Inventor： SHIRAIWA, Hisashi

IPC: G01J3/02

CPC classification number: G01J3/0264 ,  G01J1/44 ,  G01J3/02 ,  G01J3/0232 ,  G01J3/0262 ,  G01J3/2803 ,  G01J3/42 ,  G01J2001/4406 ,  G01J2001/444 ,  G01J2001/448

Abstract: A spectrophotometer includes a photodetection unit configured to convert received light into an electric signal to output the electric signal; a circuit unit including a plurality of gain amplifiers and a plurality of AD converters configured to amplify an output signal from the photodetection unit by a plurality of gains using the plurality of gain amplifiers and configured to convert the amplified output signals into digital signals using the plurality of AD converters to output the digital signals as a plurality of pieces of light amount data; a saturation determination unit configured to determine whether or not each of the plurality of pieces of light amount data from the circuit unit has been saturated; and a measurement result calculation unit configured to calculate, in accordance with a result of the determination by the saturation determination unit, a measurement result of the received light using a part or all of the plurality of pieces of light amount data.

Abstract translation: 分光光度计包括被配置为将接收的光转换成电信号以输出电信号的光电检测单元; 电路单元，包括多个增益放大器和多个AD转换器，其被配置为使用所述多个增益放大器通过多个增益放大来自所述光电检测单元的输出信号，并且被配置为使用所述多个增益放大器将放大的输出信号转换为数字信号 的AD转换器，以将数字信号作为多个光量数据输出; 饱和判定单元，被配置为确定来自所述电路单元的多个光量数据中的每一个是否已经饱和; 以及测量结果计算单元，被配置为根据饱和度确定单元的确定结果，使用所述多个光量数据的一部分或全部来计算所接收的光的测量结果。

公开(公告)号：EP2858342A1

公开(公告)日：2015-04-08

申请号：EP13797806.0

申请日：2013-05-23

Applicant: Nikon Corporation

Inventor： KATSUNUMA, Atsushi ,  KODAMA, Kenichi

IPC: H04N5/225 ,  G03B11/00 ,  G03B15/00

CPC classification number: G03B17/14 ,  G01J3/0208 ,  G01J3/0229 ,  G01J3/0262 ,  G01J3/28 ,  G01J3/2803 ,  G01J3/2823 ,  G01J3/36 ,  G01J2003/2806 ,  G02B3/0056 ,  G02B5/20 ,  G02B5/201 ,  G02B9/64 ,  G02B13/0015 ,  G02B27/0025 ,  G03B11/00 ,  G03B13/32 ,  G03B15/00 ,  H04N5/2254 ,  H04N5/23212 ,  H04N5/332

Abstract: Provided is an imaging device (1) having: a front optical system (10) that transmits light from an object; a spectral filter array (20) that transmits light from the front optical system (10) via a plurality of spectral filters; a small lens array (30) that transmits the light from the plurality of spectral filters via a plurality of small lenses respectively, and forms a plurality of object images; a picture element (50) that captures the plurality of object images respectively; and an image processor (60) that determines two-dimensional spectral information on the object images based on image signals output from the picture element (50). The front optical system (10) is configured to transmit the light from the focused object to collimate the light into a parallel luminous flux.

Abstract translation: 提供了一种成像装置（1），该成像装置（1）具有：传输来自物体的光的前光学系统（10） 光谱滤波器阵列（20），其经由多个光谱滤波器传输来自前光学系统（10）的光; 小透镜阵列（30），其分别经由多个小透镜使来自多个分光滤波器的光透过而形成多个被摄体图像; 图像元素（50），其分别捕获多个对象图像; 以及图像处理器（60），其基于从所述图像元素（50）输出的图像信号来确定关于所述对象图像的二维光谱信息。 前光学系统（10）被配置为透射来自聚焦物体的光以将光准直为平行光通量。

公开(公告)号：EP2588900A4

公开(公告)日：2014-10-15

申请号：EP11801454

申请日：2011-06-30

Applicant: NEWPORT CORP

Inventor： KNAPP JAMIE

IPC: G02B5/20 ,  G02B27/10

CPC classification number: G02B6/2938 ,  G01J1/0403 ,  G01J1/0407 ,  G01J3/02 ,  G01J3/0256 ,  G01J3/0262 ,  G01J3/36 ,  G01J3/51 ,  G01J3/513 ,  G01J2001/061 ,  G02B6/12007 ,  G02B6/29394 ,  G02B27/1006 ,  G02B27/141 ,  G02B27/145 ,  G02B2006/12109 ,  G02B2006/12164 ,  H04J14/02 ,  H04J14/0209 ,  H04Q2011/0016

Abstract: Demultiplexing systems and methods are discussed which may be small and accurate without moving parts. In some cases, demultiplexing embodiments may include optical filter cavities that include filter baffles and support baffles which may be configured to minimize stray light signal detection and crosstalk. Some of the demultiplexing assembly embodiments may also be configured to efficiently detect U.V. light signals and at least partially compensate for variations in detector responsivity as a function of light signal wavelength.

Abstract translation: 讨论了解复用系统和方法，其可以在没有移动部件的情况下是小而准确的。 在一些情况下，解复用实施例可以包括滤光器空腔，其包括滤光器挡板和支撑挡板，其可被配置为使杂散光信号检测和串扰最小化。 解复用组合实施例中的一些也可以被配置为有效地检测U.V. 光信号并且至少部分地补偿作为光信号波长的函数的检测器响应度的变化。