公开(公告)号：US20160258807A1

公开(公告)日：2016-09-08

申请号：US15061308

申请日：2016-03-04

Applicant: Brandt Christopher Pein ,  Harold Young Hwang ,  Wendi Chang ,  Keith A. Nelson ,  Vladimir Bulovic ,  Nathaniel C. Brandt

Inventor： Brandt Christopher Pein ,  Harold Young Hwang ,  Wendi Chang ,  Keith A. Nelson ,  Vladimir Bulovic ,  Nathaniel C. Brandt

IPC: G01J1/04 ,  G01J1/42

CPC classification number: G01J5/046 ,  G01J1/58 ,  G01J3/0216 ,  G01J3/0245 ,  G01J3/04 ,  G01J3/42 ,  G01J5/0815 ,  G01J5/0837

Abstract: A radiation detection technique employs field enhancing structures and electroluminescent materials to converts incident Terahertz (THz) radiation into visible light and/or infrared light. In this technique, the field-enhancing structures, such as split ring resonators or micro-slits, enhances the electric field of incoming THz light within a local area, where the electroluminescent material is applied. The enhanced electric field then induces the electroluminescent material to emit visible and/or infrared light via electroluminescent process. A detector such as avalanche photodiode can detect and measure the emitted light. This technique allows cost-effective detection of THz radiation at room temperatures.

Abstract translation: 放射线检测技术采用场增强结构和电致发光材料将入射的太赫兹（THz）辐射转换成可见光和/或红外光。 在这种技术中，诸如开环谐振器或微缝隙的场增强结构增强了施加电致发光材料的局部区域内的进入的THz光的电场。 增强的电场然后诱导电致发光材料通过电致发光工艺发射可见光和/或红外光。 诸如雪崩光电二极管的检测器可以检测和测量发射的光。 这种技术允许在室温下对THz辐射进行成本有效的检测。

公开(公告)号：US20160245739A1

公开(公告)日：2016-08-25

申请号：US15028120

申请日：2014-10-09

Applicant: NATIONAL UNIVERSITY OF SINGAPORE

Inventor： Dieter Wilhelm TRAU

IPC: G01N21/03

CPC classification number: G01N21/0303 ,  G01J1/0422 ,  G01J3/0216 ,  G01J3/0291 ,  G01N21/8507 ,  G01N2021/0321 ,  G01N2021/0346 ,  G01N2201/0221 ,  G01N2201/08

Abstract: A disposable photometric measurement tip comprising a polymer tip, the polymer tip having a capillary filling channel, the capillary filing channel having an opening at a distal end of the polymer tip, a wave guide channel acting as an optical input coupling and a wave guide channel acting as an optical output coupling, each of the wave guide channels having an opening at a proximal end of the polymer tip wherein the capillary filling channel, the wave guide channel acting as an optical input coupling and the wave guide channel acting as an optical output coupling are connected to each other.

Abstract translation: 一种一次性光度测量尖端，包括聚合物尖端，聚合物末端具有毛细管填充通道，毛细管填充通道在聚合物尖端的远端具有开口，用作光输入耦合的波导通道和波导通道 作为光输出耦合，每个波导通道在聚合物末端的近端具有开口，其中毛细填充通道，作为光输入耦合的波导通道和用作光输出的波导通道 耦合彼此连接。

公开(公告)号：US09417132B2

公开(公告)日：2016-08-16

申请号：US13882508

申请日：2011-08-24

Applicant: Haozhong Xin ,  Sijie Shao ,  Huiliang Shen

Inventor： Haozhong Xin ,  Sijie Shao ,  Huiliang Shen

IPC: G01J3/52 ,  G01J3/02 ,  G01J3/10 ,  G01J3/51 ,  H04N9/73 ,  G01J3/12 ,  G01J3/28 ,  G01N21/17

CPC classification number: G01J3/52 ,  G01J3/0208 ,  G01J3/0216 ,  G01J3/0235 ,  G01J3/10 ,  G01J3/28 ,  G01J3/51 ,  G01J3/524 ,  G01J2003/1226 ,  G01J2003/2826 ,  G01N2021/1776 ,  H04N9/73

Abstract: A multispectral imaging color measurement system, comprising a dark room, a sample platform and an imaging device for capturing said object being measured; a controllable illumination device, a filter wheel unit, an imaging signal processing unit and an electronic control unit. A method for processing imaging signals of the multispectral imaging color measurement is also proposed. The multispectral imaging color measurement system and the method for processing imaging signals thereof can overcome the inaccuracy of traditional digital imaging systems and the limits of spectrophotometer systems and provide users in the textile industry with highly accurate color measurement and evaluation.

Abstract translation: 一种多光谱成像颜色测量系统，包括暗室，样品平台和用于捕获被测量物体的成像装置; 可控照明装置，滤光轮单元，成像信号处理单元和电子控制单元。 还提出了一种用于处理多光谱成像颜色测量的成像信号的方法。 多光谱成像色彩测量系统及其成像信号处理方法可以克服传统数字成像系统的不准确性和分光光度计系统的局限性，为纺织行业用户提供了高精度的色彩测量和评估。

公开(公告)号：US20160223401A1

公开(公告)日：2016-08-04

申请号：US14989806

申请日：2016-01-07

Applicant: SHIMADZU CORPORATION

Inventor： TOYOHIKO TANAKA

IPC: G01J3/453 ,  G01J3/10 ,  G01J3/02 ,  G01J3/42

CPC classification number: G01J3/4535 ,  G01J3/0216 ,  G01J3/108 ,  G01J3/42 ,  G01J2003/425

Abstract: A resin identification device capable of measuring samples having various shapes is provided. The resin identification device includes a Fourier transform infrared spectrophotometer (FTIR), and sample placing plates 31 and 32 having an opening 33. The FTIR includes: an infrared light source section 10, irradiating a sample S with infrared light; an infrared light detection section 20, detecting light intensity information of the infrared light reflected from the sample S; and a control section 50, obtaining the light intensity information. By replacement of the sample S in a predetermined position so as to block off the opening 33, the infrared light source section 10 irradiates infrared light on a lower surface of the sample S, and the infrared light detection section 20 detects the light intensity information of the infrared light reflected by the lower surface of the sample S.

Abstract translation: 提供能够测量具有各种形状的样品的树脂识别装置。 树脂识别装置包括傅里叶变换红外分光光度计（FTIR）和具有开口33的样品放置板31,32。FTIR包括：红外光源部分10，用红外光照射样品S; 红外光检测部20，检测从样本S反射的红外线的光强度信息; 以及控制部50，获得光强度信息。 通过将样品S置换成预定位置以阻挡开口33，红外光源部10在样品S的下表面照射红外光，红外光检测部20检测出 由样品S的下表面反射的红外光。

公开(公告)号：US20160216155A1

公开(公告)日：2016-07-28

申请号：US15008856

申请日：2016-01-28

Applicant: Industry-Academic Cooperation Foundation, Yonsei University

Inventor： Ilgu YUN ,  Sang Myung LEE

IPC: G01J3/443 ,  C23C16/50 ,  H01J37/32

CPC classification number: G01J3/443 ,  G01J3/0208 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/0235 ,  H01J37/32935 ,  H01J37/32972

Abstract: Provided is an apparatus for optical emission spectroscopy. The apparatus for the optical emission spectroscopy includes a light collection unit configured to collect light within a plasma process chamber in which plasma is generated to process a substrate, a light transmission unit configured to transmit the collected light, and an analysis unit configured to analyze the light provided through the light transmission unit, thereby analyzing a plasma state. The light collection unit includes a light collection part configured to concentrate the light generated in the plasma process chamber and provide the concentrated light to the light transmission unit.

Abstract translation: 提供了一种用于光发射光谱的装置。 用于光发射光谱的装置包括：光收集单元，被配置为在等离子体处理室内聚集光，其中产生等离子体以处理衬底;光传输单元，被配置为透射所收集的光;以及分析单元，被配置为分析 通过光传输单元提供的光，从而分析等离子体状态。 光收集单元包括：光收集部，被配置为集中在等离子体处理室中产生的光并将集中的光提供给光传输单元。

公开(公告)号：US20160091367A1

公开(公告)日：2016-03-31

申请号：US14860259

申请日：2015-09-21

Applicant: Innovative Science Tools, Inc.

Inventor： Ronald H. Micheels

IPC: G01J3/10 ,  F21V7/22 ,  F21V9/16 ,  F21V7/04 ,  F21K99/00

CPC classification number: G01J3/108 ,  G01J3/0216 ,  G01J3/024

Abstract: A light source for near-infrared transmission and reflection spectroscopy can be constructed from a combination of a high power blue or blue-green light emitting diode (LED) and a phosphor element based on an inorganic material. The phosphor element absorbs the LED light and, in response to the LED excitation, emits luminescence that continuously covers the 700-1050 nm range. One possible material that can be used for such a near-infrared emitting phosphor element is a single crystal rod of Ti+3 doped Sapphire. An alternative near-infrared emitting phosphor material is a disk or rectangular shaped composite of Ti+3 doped Sapphire powder embedded in a clear optical epoxy or silicone encapsulant. Such a combination of a blue LED for excitation of a phosphor element that emits in a broad wavelength band has been widely used in white LEDs where the emission is in the 400-700 nm range.

Abstract translation: 用于近红外透射和反射光谱的光源可以由高功率蓝光或蓝绿色发光二极管（LED）和基于无机材料的荧光体元件的组合构成。 荧光体元件吸收LED光，并且响应于LED激发，发射连续覆盖700-1050nm范围的发光。 可用于这种近红外发射磷光体元件的一种可能的材料是Ti + 3掺杂的蓝宝石的单晶棒。 替代的近红外发射磷光体材料是嵌入在透明光学环氧树脂或硅树脂密封剂中的Ti + 3掺杂的蓝宝石粉末的圆盘或矩形复合材料。 用于激发在宽波长带中发射的荧光体元件的蓝色LED的这种组合已广泛用于发射在400-700nm范围内的白色LED中。

公开(公告)号：US20160033328A1

公开(公告)日：2016-02-04

申请号：US14775299

申请日：2013-12-03

Applicant: INTEGRATED PLASMONICS CORPORATION

Inventor： Robert Joseph WALTERS

IPC: G01J3/02 ,  G01J3/18 ,  G01J3/28

CPC classification number: G01J3/0208 ,  G01J3/0216 ,  G01J3/0224 ,  G01J3/0229 ,  G01J3/0264 ,  G01J3/027 ,  G01J3/0272 ,  G01J3/0289 ,  G01J3/10 ,  G01J3/12 ,  G01J3/18 ,  G01J3/2803 ,  G01J3/42 ,  G01J2003/1213 ,  G01N21/255 ,  G01N2021/3122

Abstract: A spectroscopic device, which may be a handheld spectroscopic light source, which uses ambient light as a primary broadband light source, but which may be supplemented with an auxiliary light source to supplement band regions which may be deficient in the broad band source. The spectroscopic device makes use of a number of parallel control channels to monitor for sufficient light and to compensate for variations in the input light levels.

Abstract translation: 分光装置，其可以是使用环境光作为主要宽带光源但可补充有辅助光源的手持式分光光源，以补充可能在宽带光源中不足的带区。 分光装置利用多个并行控制通道来监视足够的光并补偿输入光电平的变化。

公开(公告)号：US09228893B2

公开(公告)日：2016-01-05

申请号：US13511055

申请日：2010-12-01

Applicant: Roland Leigh

Inventor： Roland Leigh

IPC: G01J3/28 ,  G01J3/02 ,  G01N21/31 ,  G01N21/17

CPC classification number: G01J3/02 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0216 ,  G01J3/0289 ,  G01J3/0291 ,  G01N21/31 ,  G01N2021/1795 ,  G01N2201/0616

Abstract: A system for the detection of components in a region of the atmosphere is disclosed, the system comprising a spectrometer assembly having a detector optically coupled to a optical assembly, the optical assembly receiving incident sunlight from the region of the atmosphere, the optical assembly having a field of view extending from the zenith to below the horizon; means for rotating the spectrometer assembly about a vertical axis; and a processor for receiving data from the spectrometer assembly and compiling data relating to the identity and concentration of components in the region of the atmosphere. A method of monitoring pollutants in a region of the atmosphere comprises providing a spectrometer assembly having a detector optically coupled to an optical assembly having a field of view extending from the zenith to below the horizon; exposing the spectrometer assembly to incident sunlight while rotating the spectrometer assembly about a substantially vertical axis; and processing signals received from the spectrometer assembly to analyse components in the atmosphere. The system and method are particularly useful in monitoring atmospheric pollutants arising from the combustion of hydrocarbon fuels, in particular oxides of nitrogen and/or sulphur. A preferred arrangement comprises a plurality of systems disposed at spaced apart locations and having their scanned regions overlapping.

Abstract translation: 公开了一种用于检测大气区域中的部件的系统，该系统包括具有光学耦合到光学组件的检测器的光谱仪组件，光学组件从大气区域接收入射的太阳光，光学组件具有 从天顶延伸到地平线以下的视野; 用于使光谱仪组件围绕垂直轴旋转的装置; 以及用于从光谱仪组件接收数据并编译与大气区域中的组件的身份和浓度有关的数据的处理器。 监测大气区域中的污染物的方法包括提供一个光谱仪组件，该光谱仪组件具有光学耦合到具有从天顶延伸到地平线以下的视场的光学组件的检测器; 将光谱仪组件暴露在入射的阳光下，同时使光谱仪组件围绕基本垂直的轴旋转; 以及处理从光谱仪组件接收的信号以分析大气中的组件。 该系统和方法对于监测由碳氢化合物燃料，特别是氮和/或硫的氧化物引起的大气污染物特别有用。 优选的布置包括设置在间隔开的位置并且其扫描区域重叠的多个系统。

公开(公告)号：US09164028B2

公开(公告)日：2015-10-20

申请号：US13445210

申请日：2012-04-12

Applicant: Ryutaro Oda

Inventor： Ryutaro Oda

IPC: G01J3/42 ,  G01N21/31 ,  G01N21/64 ,  G01J3/06 ,  G01J3/18 ,  G01J3/44 ,  G01J3/02 ,  G01N21/27 ,  G01J3/28

CPC classification number: G01N21/31 ,  G01J3/0208 ,  G01J3/0216 ,  G01J3/024 ,  G01J3/027 ,  G01J3/06 ,  G01J3/18 ,  G01J3/4406 ,  G01J2003/2869 ,  G01N21/274 ,  G01N21/64 ,  G01N2021/6417

Abstract: A spectrometric measurement device capable of determining an optimal wavelength for detecting an objective component is provided. One mode of the present invention is a fluorescence measurement device for casting an excitation light of a predetermined wavelength into or onto a sample and detecting a predetermined wavelength of light contained in the fluorescence generated from the sample irradiated with the excitation light.

Abstract translation: 提供能够确定用于检测目标成分的最佳波长的光谱测量装置。 本发明的一种模式是用于将预定波长的激发光投射到样品中或在样品上并检测由激发光照射的样品产生的荧光中包含的预定波长的荧光测量装置。

公开(公告)号：US20150229852A1

公开(公告)日：2015-08-13

申请号：US14425631

申请日：2013-09-09

Applicant: Shalom Wertsberger

Inventor： Shalom Wertsberger ,  Jeffrey C. Andle

IPC: H04N5/33 ,  G02B6/12 ,  G02B6/122 ,  H04N9/077

CPC classification number: G02B6/1228 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/0256 ,  G01J3/2803 ,  G01J3/2823 ,  G01N2021/1772 ,  G01N2021/1776 ,  G01N2021/1793 ,  G02B6/12007 ,  H01L27/14629 ,  H04N9/045 ,  Y10T29/49

Abstract: A pixel structure having a cladding and tapered core waveguide, the core dimensioned to refract EM radiation through the cladding at differing depth dependent on the wavelength of the radiation, and a plurality of transducers disposed to convert the band of radiation they receive into electrical signals. In some embodiments the transducers are disposed within lateral waveguides, and in some embodiments below the tapered core waveguide. Further disclosed is an image array sensor comprising a plurality of such pixel structures. Further disclosed is an array comprising stacked layered waveguides having transducers disposed therewithin, and a plurality of refractors to refract different bands of EM radiation into differing waveguides.

Abstract translation: 具有包层和锥形芯波导的像素结构，所述芯的尺寸用于根据辐射波长以不同的深度折射通过包层的EM辐射，以及设置成将它们接收的辐射带转换成电信号的多个换能器。 在一些实施例中，换能器设置在横向波导内，并且在一些实施例中设置在锥形芯波导下方。 还公开了一种包括多个这样的像素结构的图像阵列传感器。 还公开了一种阵列，其包括具有设置在其中的换能器的叠层分层波导和多个折射器，以将不同的EM辐射带折射成不同的波导。