公开(公告)号：EP2037242A1

公开(公告)日：2009-03-18

申请号：EP07017768.8

申请日：2007-09-11

Applicant: Verivide Ltd

Inventor： Dakin, John c/o Verivide Ltd

IPC: G01J3/02 ,  G01N33/36 ,  G01N21/29

CPC classification number: G01J3/02 ,  G01J3/0286 ,  G01N17/004 ,  G01N21/27 ,  G01N21/29 ,  G01N33/367 ,  G01N2201/023

Abstract: The invention provides a colour assessment cabinet comprising an interior chamber (2) and a light source (14) for illuminating the chamber (2). The cabinet further comprises a fan (28) for drawing ambient air through the chamber (2). The cabinet can thereby be used not only for colour assessment of a sample but also for conditioning the sample prior to assessment when the ambient air has suitable temperature and humidity, such as in a laboratory environment. Use of a common light source in the conditioning and assessment steps provides economy and avoids the risk of inconsistent assessment due to different light sources producing different photochromic responses in the sample.

Abstract translation: 本发明提供了一种颜色评估柜，其包括用于照明室（2）的内部室（2）和光源（14）。 所述柜还包括用于将环境空气抽吸通过所述室（2）的风扇（28）。 因此，柜体不仅可以用于样品的颜色评估，而且还可以在环境空气具有合适的温度和湿度（例如在实验室环境中）的评估之前对样品进行调理。 在调节和评估步骤中使用普通光源提供经济性，并避免由于不同光源在样品中产生不同光致变色反应而导致的不一致评估的风险。

公开(公告)号：JP5798230B1

公开(公告)日：2015-10-21

申请号：JP2014237529

申请日：2014-11-25

Applicant: 滝本技研工業株式会社 ,  株式会社シー・エス・デー

Inventor： 滝本 正照 ,  堀田 勝二

IPC: G01N21/33

CPC classification number: G01N21/33 ,  G01N21/61 ,  G01N21/85 ,  G01N33/0036 ,  G01N2021/151 ,  G01N2021/158 ,  G01N2021/8578 ,  G01N2201/023

Abstract: 【課題】発光ダイオードの熱変化や経年変化による発光率変化の修正を、受光部での二酸化塩素ガスの光吸収率に常に加えることにより、正確な二酸化塩素ガス濃度の連続した測定を行うことのできる二酸化塩素ガス濃度検出装置を提供すること。 【解決手段】光の通過を許容する一対の透明体13に囲まれて、密閉空間R内外の資料気体または新鮮空気が給送されてから排出される測定通路11と、その近傍に配置されて密閉空間R内の資料気体は入れられることのない比較通路12とを有する本体10と、 測定通路11及び比較通路12の一端部にそれぞれ取り付けられて、同一特性で紫外線域の光を発光させる第1発光ダイオード21及び第2発光ダイオード22と、 これらの第1発光ダイオード21及び第2発光ダイオード22からの光をそれぞれ受けて、その光量を検出する第1受光器31及び第2受光器32と、を備えたこと。 【選択図】図3

Abstract translation: 的光的修改发射速率由于热变化和发光二极管，通过将所有倍至二氧化氯气体的在光接收部分的光的吸收，进行连续测量准确二氧化氯气体浓度的老化变化 提供二氧化氯气体浓度检测能力的装置。 A由一对透明体13的包围，以允许光的通过，在密封空间R出测量通道11制品气体或新鲜空气被供给之后被排出，布置在附近 一个主体10，其具有封闭空间的文章相比气体通路12从未被放置在R，分别附接到测量通道11的一端和比较通路12，在紫外区域的发光，具有相同特征的 第一发光二极管21和第二发光二极管22从这些第一发光二极管21和第二发光二极管22接收光，分别是第一光接收器31和第二光电检测器32来检测的光的量 ，进一步包括：a。 点域

公开(公告)号：WO2016141463A1

公开(公告)日：2016-09-15

申请号：PCT/CA2016/050221

申请日：2016-03-02

Applicant: MÉCANIQUE ANALYTIQUE INC.

Inventor： GAMACHE, Yves

IPC: G01N21/71 ,  G01N21/67

CPC classification number: G01N21/67 ,  G01J3/443 ,  G01N21/01 ,  G01N2201/023

Abstract: A plasma-based detector using optical spectroscopic techniques for analysing the constituents of gas samples are provided. The detector includes a plasma- generating mechanism and a plasma-localizing mechanism. Electron-injecting electrodes may be provided in the plasma chamber of the detector. A Pressure control mechanism as well as a doping module may optionally be included. In accordance with some implementations, the collection, detection and analysis of light extracted from the plasma may enable one or more of various operation modes, such as an emission mode, an absorption mode, and indirect detection mode or a constant emission mode.

Abstract translation: 提供了一种使用光谱分析技术分析气体样品成分的等离子体探测器。 检测器包括等离子体产生机构和等离子体定位机构。 电子注入电极可以设置在检测器的等离子体室中。 可以可选地包括压力控制机构以及掺杂模块。 根据一些实现方式，从等离子体提取的光的收集，检测和分析可以实现诸如发射模式，吸收模式和间接检测模式或恒定发射模式的各种操作模式中的一种或多种。

公开(公告)号：WO2013066500A1

公开(公告)日：2013-05-10

申请号：PCT/US2012/054950

申请日：2012-09-12

Applicant: MINE SAFETY APPLIANCES COMPANY

Inventor： STARTA, Christopher, D. ,  UBER, Robert, E. ,  TRAUTZSCH, Thomas ,  SCHULER, Frederick, J.

IPC: G01N21/35 ,  G01N21/31

CPC classification number: G01N21/59 ,  G01N21/3151 ,  G01N21/3504 ,  G01N2201/023 ,  G01N2201/0636 ,  G01N2201/0662

Abstract: A closed path infrared sensor includes an enclosure, a first energy source within the enclosure, at least a second energy source within the enclosure, at least one detector system within the enclosure and a mirror system external to the enclosure and spaced from the enclosure. The mirror system reflects energy from the first energy source to the at least one detector system via a first analytical path and reflects energy from the second energy source to the at least one detector system via a second analytical path. Each of the first analytical path and the second analytical path are less than two feet in length.

Abstract translation: 封闭路径红外传感器包括外壳，外壳内的第一能量源，外壳内的至少第二能量源，外壳内的至少一个检测器系统和外壳外部与外壳隔开的反射镜系统。 反射镜系统经由第一分析路径将来自第一能量源的能量反射到至少一个检测器系统，并且经由第二分析路径将来自第二能量源的能量反射到至少一个检测器系统。 第一分析路径和第二分析路径中的每一条长度小于两英尺。

公开(公告)号：US20180188162A1

公开(公告)日：2018-07-05

申请号：US15736321

申请日：2016-06-10

Applicant: Kyoto University ,  Masa International Corp.

Inventor： Yu TANAKA ,  Shigeyuki AKIYAMA

IPC: G01N21/3504 ,  G01N33/00

CPC classification number: G01N21/3504 ,  G01N33/004 ,  G01N33/0098 ,  G01N2021/8466 ,  G01N2201/023

Abstract: An NDIR gas sensor has high responsiveness and less noise and includes a radiating section arranged to radiate an infrared ray, a detecting section arranged to detect the infrared ray radiated by the radiating section, and a sample cell extending between the radiating section and the detecting section along a route of the infrared ray and covering the entire circumference of the route of the infrared ray. The sample cell includes a plurality of cell elements extending along the route of the infrared ray. Side portions of the cell elements adjacent to each other overlap at an interval from each other.

公开(公告)号：US09997328B2

公开(公告)日：2018-06-12

申请号：US15160972

申请日：2016-05-20

Applicant: APPLIED MATERIALS ISRAEL LTD.

Inventor： Michael R. Rice ,  Ron Naftali ,  Natan Schlimoff ,  Igor Krivts (Krayvitz) ,  Israel Avneri ,  Yoram Uziel ,  Zvika Rozenberg ,  Erez Admoni ,  Yochanan Madmon

IPC: G01N21/95 ,  G02B21/26 ,  H01J37/18 ,  H01J37/20 ,  H01L21/67

CPC classification number: H01J37/18 ,  G01N21/9501 ,  G01N2201/023 ,  G02B21/26 ,  H01J37/20 ,  H01J2237/022 ,  H01J2237/182 ,  H01J2237/202 ,  H01L21/67126 ,  H01L21/6719 ,  H01L21/67196 ,  H01L21/67242

Abstract: Chamber elements defining an internal chamber to be utilized during a substrate related stage selected from the group consisting of substrate manufacturing stage and substrate inspection stage, the chamber elements comprising: a first element having a first surface; a second element having a second surface about the periphery of the internal chamber; a third element connected to the second element; and a clamping mechanism that is connected to the second and third elements and is arranged to press the second element towards the first element; wherein a first area of the first surface and a second area of the second surface come into proximity with each other at a first interface; wherein the first surface is positioned above the second surface; wherein a gas groove and a vacuum groove are formed in the second area; wherein the second element comprises a gas conduit that is arranged to provide gas to the gas groove and a vacuum conduit that is arranged to provide vacuum to the vacuum groove; wherein a provision of the gas and the vacuum assists in a formation of a gas cushion between the first and second areas; wherein the chamber elements are operable to partially surround a first portion of a movement system and a substrate during the substrate related stage, the movement system is arranged to introduce a movement of the first element in relation to the second element and the third element, wherein the gas cushion maintains predefined conditions in the internal chamber during the movement.

公开(公告)号：US09678003B2

公开(公告)日：2017-06-13

申请号：US14156842

申请日：2014-01-16

Applicant: Serguei Koulikov ,  Alexander Kachanov

Inventor： Serguei Koulikov ,  Alexander Kachanov

IPC: G01N21/00 ,  G01N21/39 ,  G01N21/17 ,  G01J3/433 ,  G01N29/24 ,  G01N21/61 ,  G01N21/59

CPC classification number: G01N21/39 ,  G01J3/4338 ,  G01N21/1702 ,  G01N21/59 ,  G01N21/61 ,  G01N29/2425 ,  G01N2021/1704 ,  G01N2201/023 ,  G01N2201/06113 ,  G01N2291/021

Abstract: Systems and methods for measuring the isotope ratio of one or more trace gases and/or components of gas mixtures such as different gas species present in a gas mixture. The system includes a resonant optical cavity having two or more mirrors and containing a gas, the cavity having a free spectral range that equals the difference between frequencies of two measured absorption lines of different gas species in the gas, or of two different isotopes, divided onto an integer number. The system also includes a continuous-wave tunable laser optically coupled with the resonant optical cavity, and a detector system for measuring an absorption of laser light by the gas in the cavity. The detector system includes one of a photo-detector configured to measure an intensity of the intra-cavity light or both a photo-acoustic sensor configured to measure photo-acoustic waves generated in the cavity and a photo-detector configured to measure an intensity of the intra-cavity light.

公开(公告)号：US20160260631A1

公开(公告)日：2016-09-08

申请号：US15028175

申请日：2014-10-06

Applicant: RUDOLPH TECHNOLOGIES GERMANY GMBH

Inventor： Felix Möllmann ,  Dietrich Drews ,  Holger Wenz

IPC: H01L21/687 ,  G01N21/01 ,  G01N21/95 ,  H01L21/68

CPC classification number: H01L21/68707 ,  G01N21/01 ,  G01N21/9501 ,  G01N2201/023 ,  H01L21/68 ,  H01L21/6838 ,  H01L21/68721 ,  H01L21/68728 ,  H01L21/68764

Abstract: The invention relates to a holding and rotating apparatus for flat objects which define an object plane, having a gripper device that is rotatable about a rotation axis, said gripper device having a plurality of edge grippers and being designed to fix the object in a defined position in all spatial directions, the object plane being oriented perpendicularly to the rotation axis in said position, and having a rotary drive coupled to the gripper device, said rotary drive being designed to set the gripper device with the object in rotation about the rotation axis. The invention is characterized by a device for distance positioning, said device being designed to apply a supporting force, directed perpendicularly to the object plane, to the object in a contactless manner.

Abstract translation: 本发明涉及一种用于平面物体的保持和旋转装置，其定义物平面，具有可围绕旋转轴线旋转的夹持装置，所述夹持装置具有多个边缘夹持器，并被设计成将物体固定在限定位置 在所有空间方向上，所述物体平面在所述位置处垂直于所述旋转轴线定向，并且具有联接到所述夹持装置的旋转驱动器，所述旋转驱动器设计成使所述夹持装置围绕所述旋转轴线旋转。 本发明的特征在于用于距离定位的装置，所述装置被设计成以无接触的方式将垂直于物平面指向的支撑力施加到物体。

公开(公告)号：US20140209802A1

公开(公告)日：2014-07-31

申请号：US14161509

申请日：2014-01-22

Applicant: CANON KABUSHIKI KAISHA

Inventor： Takeaki Itsuji

IPC: G01J5/10 ,  G01J5/08

CPC classification number: G01J5/10 ,  G01J3/42 ,  G01J5/0896 ,  G01N21/0303 ,  G01N21/3586 ,  G01N2021/0339 ,  G01N2201/0225 ,  G01N2201/023

Abstract: An apparatus configured to acquire information on an object to be measured by an electromagnetic wave pulse, the apparatus includes: a generating unit configured to generate the electromagnetic wave pulse with which the object to be measured is irradiated; a detecting unit configured to detect the electromagnetic wave pulse from the object to be measured; a casing including at least a part of a propagation path of the electromagnetic wave pulse leading from the generating unit to the detecting unit; and a measuring window unit configured to change a propagation distance of the electromagnetic wave pulse by moving a measuring window disposed in a part of the casing. The object to be measured is disposed on an opposite side of the propagation path of the electromagnetic wave pulse inside the casing by interposing the measuring window.

Abstract translation: 一种被配置为通过电磁波脉冲获取关于被测量物体的信息的装置，所述装置包括：生成单元，被配置为产生照射被测量物体的电磁波脉冲; 检测单元，被配置为检测来自被测量物体的电磁波脉冲; 壳体，其包括从所述生成单元引导到所述检测单元的所述电磁波脉冲的传播路径的至少一部分; 以及测量窗单元，被配置为通过移动设置在壳体的一部分中的测量窗来改变电磁波脉冲的传播距离。 待测量物体通过插入测量窗口而设置在壳体内的电磁波脉冲的传播路径的相反侧。

公开(公告)号：US20140199778A1

公开(公告)日：2014-07-17

申请号：US14239330

申请日：2011-09-30

Applicant: Wei Wu ,  Zhiyong Li ,  Ansoon Kim ,  Min Hu ,  Michael Josef Stuke

Inventor： Wei Wu ,  Zhiyong Li ,  Ansoon Kim ,  Min Hu ,  Michael Josef Stuke

IPC: G01N31/22

CPC classification number: G01N31/22 ,  B01L3/5085 ,  B01L3/50853 ,  B01L2200/141 ,  B01L2300/0636 ,  B01L2300/069 ,  B01L2300/0819 ,  B82Y15/00 ,  G01N21/648 ,  G01N21/658 ,  G01N2201/0227 ,  G01N2201/023 ,  Y10T436/25

Abstract: Devices to detect a substance and methods of producing such a device are disclosed. An example device to detect a substance includes a housing defining an externally accessible chamber and a seal to enclose at least a portion of the chamber. The example device also includes a substrate includes nanoparticles positioned within the chamber. The nanoparticles to react to the substance when exposed thereto. The example device also includes a non-analytic solution within the chamber to protect the nanoparticles from premature exposure.

Abstract translation: 公开了检测物质的装置和制造这种装置的方法。 用于检测物质的示例性装置包括限定外部可触及室的壳体和用于封闭室的至少一部分的密封件。 该示例性装置还包括基底，其包括位于腔室内的纳米颗粒。 纳米颗粒暴露于物质时与物质反应。 该示例性装置还包括室内的非分析溶液以保护纳米颗粒免于过早曝光。