公开(公告)号：US20160351605A1

公开(公告)日：2016-12-01

申请号：US14818740

申请日：2015-08-05

Applicant: SK hynix Inc.

Inventor： Yun-Hui YANG

IPC: H01L27/146 ,  G01J1/44

CPC classification number: H01L27/14607 ,  G01J1/0209 ,  G01J1/0488 ,  G01J1/06 ,  G01J1/44 ,  G01J3/0208 ,  G01J3/0259 ,  G01J3/0262 ,  H01L27/14621 ,  H01L27/14625 ,  H01L27/14627

Abstract: An image sensor includes a substrate including photoelectric conversion elements for a plurality of unit pixels, which are two-dimensionally arranged in a pixel array; a light transmission member on the substrate; a grid structure in the light transmission member and having multiple layers; and a light collection member on the light transmission member, wherein the grid structure is tilted for respective chief ray angles of the plurality of unit pixels according to locations of the plurality of unit pixels in the pixel array.

Abstract translation: 图像传感器包括：基板，包括用于多个单位像素的光电转换元件，二维排列成像素阵列; 在所述基板上的透光构件; 在透光构件中具有多个层的栅格结构; 以及在所述光透射部件上的光收集部件，其中，根据所述像素阵列中的所述多个单位像素的位置，所述栅格结构针对所述多个单位像素的各自的主光线角度倾斜。

公开(公告)号：US20160263910A1

公开(公告)日：2016-09-15

申请号：US15061208

申请日：2016-03-04

Applicant: Seiko Epson Corporation

Inventor： Masashi KANAI ,  Naoki KUWATA

IPC: B41J2/21 ,  G01J3/02 ,  G01J3/50

CPC classification number: G01J3/0208 ,  G01J3/021 ,  G01J3/0237 ,  G01J3/0262 ,  G01J3/027 ,  G01J3/0278 ,  G01J3/06 ,  G01J3/26 ,  G01J3/50 ,  G01J2003/064

Abstract: A printer incorporating a spectrometry device includes a spectroscope that includes a light receiving optical system including a light receiver which receives reflected light from a range of measurement in a medium, a distance sensor that detects the distance between the medium and the spectroscope, and a reflecting mirror driver and an optical path adjuster that adjust the optical path of the reflected light which is incident on the light receiving optical system from the range of measurement according to the distance detected by the distance sensor.

Abstract translation: 包括光谱测定装置的打印机包括：分光镜，其包括光接收光学系统，该光接收光学系统包括接收来自介质中的测量范围的反射光的光接收器;检测介质与分光镜之间的距离的距离传感器;以及反射 镜驱动器和光路调整器，其根据距离传感器检测到的距离，从测量范围调整入射在受光光学系统上的反射光的光路。

公开(公告)号：US20160209271A1

公开(公告)日：2016-07-21

申请号：US15081743

申请日：2016-03-25

Applicant: Daylight Solutions, Inc.

Inventor： Jeremy Rowlette ,  Edeline Fotheringham ,  William Chapman ,  Miles Weida ,  David Arnone

IPC: G01J3/28 ,  G01J3/02

CPC classification number: G01J3/0208 ,  G01J3/0262 ,  G01J3/0289 ,  G01J3/08 ,  G01J3/10 ,  G01J3/2803 ,  G01J3/32 ,  G01J3/42 ,  G01N21/35 ,  G01N21/39 ,  G02B21/16 ,  G02B21/361

Abstract: A spectral imaging device (12) includes an image sensor (28), an illumination source (14), a refractive, optical element (24A), a mover assembly (24C) (29), and a control system (30). The image sensor (28) acquires data to construct a two-dimensional spectral image (13A) during a data acquisition time (346). The illumination source (14) generates an illumination beam (16) that illuminates the sample (10) to create a modified beam (16I) that follow a beam path (16B) from the sample (10) to the image sensor (28). The refractive, optical element (24A) is spaced apart a separation distance (42) from the sample (10) along the beam path (16B). During the data acquisition time (346), the control system (30) controls the illumination source (14) to generate the illumination beam (16), controls the mover assembly (29) (24C) to modulate the separation distance (42), and controls the image sensor (28) to capture the data.

Abstract translation: 光谱成像装置（12）包括图像传感器（28），照明源（14），折射光学元件（24A），移动器组件（24C）（29）和控制系统（30）。 图像传感器（28）在数据采集时间（346）期间获取构成二维光谱图像（13A）的数据。 照明源（14）产生照明样品（10）的照明光束（16），以产生跟随从样品（10）到图像传感器（28）的光束路径（16B）的修改光束（16I）。 折射光学元件（24A）沿着光束路径（16B）与样品（10）隔开间隔距离（42）。 在数据获取时间（346）期间，控制系统（30）控制照明源（14）产生照明光束（16），控制移动器组件（29）（24C）以调制间隔距离（42） 并控制图像传感器（28）捕获数据。

公开(公告)号：US09395516B2

公开(公告)日：2016-07-19

申请号：US14404552

申请日：2013-05-23

Applicant: Nikon Corporation

Inventor： Atsushi Katsunuma ,  Kenichi Kodama

IPC: G02B13/00 ,  G02B5/20 ,  H04N5/225 ,  H04N5/232

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），具有：从物体透射光的前光学系统（10） 经由多个光谱滤光器从前光学系统（10）透射光的光谱滤波器阵列（20）; 分别通过多个小透镜透过来自所述多个光谱滤光器的光的小透镜阵列（30），并形成多个物体图像; 分别捕获多个对象图像的图像元素（50）; 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所述对象图像上的二维光谱信息。 前光学系统（10）被配置为透射来自被聚焦物体的光以将光准直成平行光通量。

公开(公告)号：US09377359B1

公开(公告)日：2016-06-28

申请号：US14613482

申请日：2015-02-04

Applicant: Axetris AG

Inventor： Andreas Wittmann ,  Marc-Oliver Zufferey ,  Urs Boegli ,  Kai Hassler

IPC: G01N21/00 ,  G01J3/45 ,  G01J3/28 ,  G01J3/44

CPC classification number: G01J3/45 ,  G01J3/0262 ,  G01J3/2803 ,  G01J3/4338 ,  G01J3/4412 ,  G01N21/3504 ,  G01N21/39

Abstract: An optical measuring system and a method for gas detection, the optical measuring system including a light emitter and at least one light detector arranged in at least one housing, wherein the light emitter emits a modulated main light beam with a mean wave length λ0 with a modulation span Δλ. At least one opto-mechanical component, e.g. a housing window including optically effective boundary surfaces, is arranged between the light emitter and the light detector and causes scatter light beams which interfere with the main light beam so that self-mixing occurs and/or etalons are caused. According to the invention the at least one opto-mechanical component is arranged relative to the light emitter and/or the light detector at an optimized distance L which is a function of the wave length λ0 and the modulation span Δλ of the main light beam.

Abstract translation: 一种光学测量系统和用于气体检测的方法，所述光学测量系统包括光发射器和布置在至少一个壳体中的至少一个光检测器，其中所述发光器发射具有平均波长λ0的调制主光束，其具有 调制范围＆Dgr;λ。 至少一个光机械部件，例如。 在光发射器和光检测器之间设置包括光学有效边界面的外壳窗，并引起与主光束干涉的散射光束，从而引起自发混合和/或标准具。 根据本发明，至少一个光机械部件相对于光发射器和/或光检测器以优化距离L布置，该距离L是主光的波长λ0和调制范围＆Dgr;λ的函数 光束。

公开(公告)号：US09354114B2

公开(公告)日：2016-05-31

申请号：US14083664

申请日：2013-11-19

Applicant: SHIMADZU CORPORATION

Inventor： Masahide Gunji

IPC: G01J3/28 ,  G01J3/18 ,  G01J3/02 ,  G01N30/74 ,  G01N21/3577 ,  G01N21/85

CPC classification number: G01J3/2803 ,  G01J3/0262 ,  G01J3/18 ,  G01J2003/2813 ,  G01N21/3577 ,  G01N21/85 ,  G01N30/74

Abstract: A spectrophotometer in which a normal plane to a diffraction grating is inclined with respect to an optical axis of an incident light passing through a slit, the normal plane to the diffraction grating passing through an intersection point between the optical axis of the incident light i and a grating surface of the diffraction grating. The diffraction grating and a photodiode array PDA are placed such that the photodiode array PDA is parallel to the normal plane to the diffraction grating and that a normal plane to the photodiode array PDA includes a line that is symmetrical to the optical axis of the incident light i about the normal plane to the diffraction grating.

Abstract translation: 一种分光光度计，其中衍射光栅的法向平面相对于通过狭缝的入射光的光轴倾斜，衍射光栅的法线平面通过入射光i的光轴和 衍射光栅的光栅表面。 衍射光栅和光电二极管阵列PDA被放置成使得光电二极管阵列PDA平行于衍射光栅的法向平面，并且与光电二极管阵列PDA的法向平面包括与入射光的光轴对称的线 我关于衍射光栅的正常平面。

公开(公告)号：US20160146668A1

公开(公告)日：2016-05-26

申请号：US14903530

申请日：2014-06-17

Applicant: SHIMADZU CORPORATION

Inventor： Takahide HATAHORI ,  Naoji MORIYA

IPC: G01J3/44 ,  G01J3/02

CPC classification number: G01J3/44 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0218 ,  G01J3/0224 ,  G01J3/0262 ,  G01J3/0291 ,  G01N21/05 ,  G01N21/65

Abstract: Raman spectroscopic analyzer including: a beam-casting unit 3 for receiving a light beam generated by a light source and for converging the light beam on a predetermined position in a perpendicular direction to the longitudinal direction of a measurement chamber through which a liquid sample is passed; and a light-receiving unit placed at a distance in the longitudinal direction from the predetermined position, for receiving scattered light emitted from the fluid sample. Among the scattered light which enters the light-receiving unit, the portion which enters this unit after being reflected by the inner wall surface opposite to this unit is eliminated, so that the amount of noise in the Raman spectroscopic measurement is considerably reduced.

Abstract translation: 拉曼光谱分析仪，包括：光束铸造单元3，用于接收由光源产生的光束，并且用于将光束会聚在与通过液体样品的测量室的纵向方向垂直的预定位置上 ; 以及光接收单元，其从所述预定位置沿所述纵向方向放置，用于接收从所述流体样本发射的散射光。 在进入光接收单元的散射光中，消除了在被与该单元相对的内壁面反射之后进入该单元的部分，使得拉曼光谱测量中的噪声量显着降低。

公开(公告)号：US20160146666A1

公开(公告)日：2016-05-26

申请号：US14950617

申请日：2015-11-24

Applicant: HAMAMATSU PHOTONICS K.K.

Inventor： Yoichi KAWADA ,  Takashi YASUDA ,  Hironori TAKAHASHI

IPC: G01J1/44 ,  G01J1/42 ,  G01J1/04 ,  G01J4/04

CPC classification number: G01J1/44 ,  G01J1/0429 ,  G01J1/4228 ,  G01J3/0224 ,  G01J3/0262 ,  G01J3/42 ,  G01J3/433 ,  G01J3/4338 ,  G01J4/04 ,  G01J2001/4242 ,  G01N21/3581 ,  G01R15/241 ,  G01R29/0871

Abstract: In this electric field vector detection method, an electro-optic crystal, where a (111) surface of an optical isotropic medium is cut out, is used as a terahertz wave detection element. The method includes: causing polarization of probe light of ultrashort pulsed light to be circular polarization; allowing the probe light having circular polarization to enter the terahertz wave detection element and probing the terahertz wave; modulating the probe light, having probed the terahertz wave, by a rotating analyzer and detecting the modulated probe light by a photodetector; performing lock-in detection of a detection signal from the photodetector by a lock-in detector using a frequency based on a rotational frequency of the rotating analyzer as a reference signal; and detecting an electric field vector of the terahertz wave based on a detection signal from the lock-in detector.

Abstract translation: 在该电场矢量检测方法中，将光学各向同性介质的（111）面切出的电光晶体用作太赫兹波检测元件。 该方法包括：使超短脉冲光的探测光的极化成圆极化; 允许具有圆极化的探测光进入太赫兹波检测元件并探测太赫兹波; 通过旋转分析仪调制探测太赫兹波的探测器，并通过光电检测器检测调制的探测光; 通过锁定检测器使用基于旋转分析仪的旋转频率的频率作为参考信号来执行来自光电检测器的检测信号的锁定检测; 以及基于来自锁定检测器的检测信号检测太赫兹波的电场矢量。

公开(公告)号：US20160109293A1

公开(公告)日：2016-04-21

申请号：US14894821

申请日：2014-05-15

Applicant: KONICA MINOLTA, INC.

Inventor： Shinichi Iida ,  Wataru Yamaguchi

IPC: G01J3/42 ,  G01J3/10 ,  G01J1/42 ,  G01J3/04

CPC classification number: G01J3/42 ,  G01J1/0271 ,  G01J1/1626 ,  G01J1/42 ,  G01J3/0262 ,  G01J3/0291 ,  G01J3/04 ,  G01J3/10 ,  G01J3/50 ,  G01J3/504 ,  G01J2001/1636 ,  G01J2003/425

Abstract: An illumination device is provided with a light source, a photodetector, and a support structure. The light source, which emits light, has light distribution in which a reference axis serves as an axis of symmetry or light distribution in which a plane including the reference axis serves as a plane of symmetry. A first light beam in the light is guided to the object to be illuminated. A second light beam in the light is guided to the photodetector. The photodetector detects intensity of the second light beam. The light source and the photodetector are supported by the support structure in positions and postures that allow the first light beam and the second light beam to be guided in an aforementioned manner. A traveling direction of the first light beam and a traveling direction of the second light beam make the same angle with the reference axis.

Abstract translation: 照明装置设置有光源，光电检测器和支撑结构。 发光的光源具有光分布，其中参考轴用作对称轴或光分布，其中包括基准轴的平面用作对称平面。 光中的第一光束被引导到被照明的物体。 光中的第二光束被引导到光电检测器。 光检测器检测第二光束的强度。 光源和光电检测器由支撑结构支撑在允许以上述方式引导第一光束和第二光束的位置和姿势。 第一光束的行进方向和第二光束的行进方向与参考轴线成相同的角度。

公开(公告)号：US09291553B2

公开(公告)日：2016-03-22

申请号：US14400323

申请日：2013-05-07

Applicant: PANARIDUS, LLC

Inventor： Michael Fraley

IPC: G01J5/02 ,  G01N21/359 ,  G01N21/84 ,  G01N33/00

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

Abstract: A system and method for in-field near infrared spectroscopy (NIRS) analysis of rubber and resin concentrations a guayule plant is provided. The system includes a wagon or other vehicle with the NIRS device mounted on the wagon. A computer or processor electrically coupled to the NIRS device is also housed within an area or extension of the wagon. During measurement of a guayule plant in the field, a guayule plant covering is placed over the guayule plant and a light shield coupled to the NIRS device is inserted into an opening on the guayule plant covering. The NIRS device is configured to perform a reading of the guayule plant within the plant covering and communicate results of the reading to the computer. A calibration equation is then preferably applied to the guayule plant readings to produce the rubber and resin concentrations of the guayule plant.