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41. 发明申请

WO00073751A1 METHOD OF REDUCING NOISE GENERATED BY ARC LAMPS IN OPTICAL SYSTEMS EMPLOYING SLITS 审中-公开
标题翻译：减少由使用光滑系统的光束产生的噪声的方法
公开(公告)号：WO00073751A1
公开(公告)日：2000-12-07
申请号：PCT/US2000/014754
申请日：2000-05-26
IPC分类号： G01J3/04 , G01J3/10
CPC分类号： G01J3/10 , G01J3/024 , G01J3/04
摘要： A spectroscopy system having enhanced noise reduction that comprises (i) an arc lamp light source (20) of emitted light, which emitted light is projected as an image (A') of the light source; (ii) a slit aperture (22) trough which the emitted light is projected; and (iii) a detector (23) operably associated with the slit aperture (22) for detecting the emitted light. The slit aperture (22), the arc lamp (20), and the image of the arc lamp (A') each have a major axis. The major axis of the slit aperture (22) is oriented essentially orthogonally to the major axis of the image of the arc lamp (A'), so that the signal-to-noise ratio of the spectroscopy system is improved as compared to the signal-to-noise ratio of the spectroscopy system when the major axis of the slit aperture is oriented essentially parallel to the major axis of the image of the arc lamp.
摘要翻译：一种具有增强的噪声降低的光谱系统，其包括（i）发射的光的弧光灯光源（20），其发射的光被作为光源的图像（A'）投射; （ii）所述发射光投射的狭缝孔（22）; 和（iii）可操作地与所述狭缝孔（22）相关联的检测器（23），用于检测所发射的光。狭缝孔（22），弧光灯（20）和弧光灯（A'）的图像各自具有长轴。狭缝孔径（22）的长轴基本上与弧光灯（A'）的图像的长轴正交地定向，使得与信号相比，光谱系统的信噪比得到改善当狭缝孔的长轴基本上平行于电弧灯的图像的长轴方向时，光谱系统的噪声比。

42. 发明申请

WO99058938A1 CONTROLLABLE MICROCODE LINE, ESPECIALLY FOR SPECTROMETERS 审中-公开
标题翻译：控微代码行，尤其是对谱仪
公开(公告)号：WO99058938A1
公开(公告)日：1999-11-18
申请号：PCT/EP1999/002832
申请日：1999-04-23
IPC分类号： G01J3/04
CPC分类号： G01J3/02 , G01J3/0229 , G01J3/04 , G01J3/2846
摘要： The invention relates to a controllable microcode line for spectrometers which in a first part (B1) is divided into n identical partial areas (21, 22). Depending on the radiation used in the spectrometer the partial areas are provided with a transparent or reflecting and a non-transparent or absorbent optical power in accordance with the code sequence in the first line of a defined diagonal matrix. At least one second area (B1) is provided for directly adjacent to the first area which has the same number n of partial areas as said first area. These partial areas have the same optical power as the partial areas of the first area and a fixed aperture stop (3) is positioned ahead of these areas and assigned to them. The microcode line can be displaced in relation to the fixed aperture stop (3) in (n-1) discrete steps in such a way that in each case a complete number n of partial areas is detected through the opening (Sp).
摘要翻译：本发明涉及一种可控制的微码线光谱仪，其中在n个相同的部分区域的第一区域（B1）（21，22）被分流，其中，相对于用于在光谱仪的辐射使用一个透明的或反射和非透明或到达部分区域根据在预定的对角矩阵的第一行，并在该第一区域中的代码序列中给出的至少一个第二部分（B1）之后立即提供吸收的光学效果，所述n个相同于所述第一区域号码包含局部区域的哪个模拟的光学效果被赋予所述第一区域的子区域，并且这些字段由一个固定的止动之前（3）被分配，并且该微码线在相对于固定隔膜（3）第（n-1）的离散的步骤，以便可移动，在每种情况下为n的完整数通过所述开口的部分区域（SP）检测。

43. 发明申请

WO1990013008A1 TRANSIENT SPECTROSCOPIC METHOD AND APPARATUS FOR IN-PROCESS ANALYSIS OF MOLTEN METAL 审中-公开
标题翻译：瞬态光谱方法和装置用于金属金属的过程分析
公开(公告)号：WO1990013008A1
公开(公告)日：1990-11-01
申请号：PCT/US1990002078
申请日：1990-04-20
申请人： LEHIGH UNIVERSITY
发明人： LEHIGH UNIVERSITY , KIM, Yong, W.
IPC分类号： G01J03/36
CPC分类号： G01J3/1809 , G01J3/02 , G01J3/0208 , G01J3/021 , G01J3/0286 , G01J3/0291 , G01J3/04 , G01J3/28 , G01J3/2889 , G01J2003/1828 , G01N21/718 , G01N2021/695
摘要： A method and apparatus for in-process transient spectroscopic analysis of a molten metal, wherein a probe (10) containing a pulsed high-power laser (14) producing a pulsed laser beam having a substantially triangular pulse waveshape is immersed in the molten metal and irradiates a representative quantity of the molten metal. The pulsed laser beam vaporizes a portion of the molten metal to produce a plasma plume having an elemental composition representative of the elemental composition of the molten metal. Before the plasma plume reaches thermal equilibrium shortly after termination of the laser pulse, a spectroscopic detector (241) in the probe (10) detects spectral line reversals, during a short first time window. Thereafter, when the afterglow plasma is in thermal equilibrium, a second spectroscopic detector (242) also in the probe (10) performs a second short time duration spectroscopic measurement. A rangefinder (22) measures and controls the distance between the molten metal surface and the pulsed laser (14).

44. 发明申请

WO1986000406A1 AUTOMATIC MONOCHROMATOR-TESTING SYSTEM 审中-公开
标题翻译：自动单色测试系统
公开(公告)号：WO1986000406A1
公开(公告)日：1986-01-16
申请号：PCT/US1985001184
申请日：1985-06-24
申请人： AMERICAN MONITOR CORPORATION
发明人： AMERICAN MONITOR CORPORATION , MEIER, Daniel, J.
IPC分类号： G01J03/42
CPC分类号： G01J3/04 , G01J1/4257 , G01J3/02 , G01J3/0218 , G01J3/10 , G01J3/433 , G01J2003/1204 , G01J2003/1828 , G01J2003/2866 , G01N21/253 , G01N2201/08
摘要： An automated chemistry-testing system for analyzing serum samples in which a controlled, constant intensity, monochromatic light beam of substantially any desired wavelength can be selectively directed through any one of a plurality of test solutions in a spectrophotometer. The system comprises a monosource (11) to provide substantially monochromatic light of different wavelengths, an intensity monitor (12) to monitor the light intensity at each wavelength, a variable aperture system (82) that is adjusted in real-time to control the intensity of monochromatic light exiting the monosource (11), a wavelength calibrator (13) to insure that the selected wavelength of light will be produced when it is desired and fiber-optical pathways (21-24) to direct the light beam from the monosource (11) to each of a plurality of flow cells (97) containing test solutions to be evaluated. The system operates at very high speed, permitting serum tests solutions to be scanned with a multiplicity of wavelengths of light to provide extensive data on the characteristics of the serum. The invention also provides substantial flexibility and permits a wide variety of tests to be more reliably performed.
摘要翻译：用于分析血清样品的自动化学测试系统，其中基本上任何所需波长的受控恒定强度的单色光束可以选择性地引导通过分光光度计中的多个测试溶液中的任何一个。该系统包括提供不同波长的基本单色光的单源（11），用于监测每个波长处的光强度的强度监视器（12），实时调节以控制强度的可变孔径系统（82）离开单源（11）的单色光，波长校准器（13），以确保在需要时产生所选择的光波长，并且光纤路径（21-24）将来自单源的光束 11）到包含要评估的测试溶液的多个流动池（97）中的每一个。该系统以非常高的速度运行，允许用多种波长的光扫描血清检测溶液，以提供关于血清特征的广泛数据。本发明还提供了实质的灵活性并且允许更可靠地执行各种各样的测试。

45. 发明申请

WO2017036622A1 SPECTROGRAPH 审中-公开
标题翻译：摄谱仪
公开(公告)号：WO2017036622A1
公开(公告)日：2017-03-09
申请号：PCT/EP2016/063606
申请日：2016-06-14
申请人： METTLER-TOLEDO GMBH
发明人： KUO, Chun-Hung , KOVICH, Robert , POL, Tomasz , CREVATIN, Mario
IPC分类号： G01J3/02 , G01J3/04 , G01J3/18 , G01J3/28
CPC分类号： G01J3/0229 , G01J3/0202 , G01J3/0218 , G01J3/0221 , G01J3/0291 , G01J3/04 , G01J3/18 , G01J3/2803
摘要： A spectrograph (100) as disclosed includes a housing (102), wherein a wall (104) of the housing includes first, second and third openings (106, 108, 110), an entrance slit (112) located at the first opening (106) and configured to direct light along a first light path portion (LP1) in the interior of the housing, a dispersive element (114) located at the second opening (108) and configured to receive light from the entrance slit along the first light path portion and direct light along a second light path portion (LP2) in the interior of the housing, a detector (116) located at the third opening (110) and configured to receive light from the dispersive element along the second light path portion. The detector can include first and second groups of light-sensitive regions (118, 120). A cover (105) can be positioned to separate the first group of light-sensitive regions from the light path, the second group of light-sensitive regions being exposed to the light path.
摘要翻译：所公开的光谱仪（100）包括壳体（102），其中壳体的壁（104）包括第一，第二和第三开口（106,108,110），位于第一开口处的入口狭缝（112） 106）并且被配置为沿着壳体内部的第一光路部分（LP1）引导光，位于第二开口（108）处的分散元件（114），并被配置为沿着第一光接收来自入口狭缝的光路径部分和沿着壳体内部的第二光路部分（LP2）的直接光，位于第三开口（110）处并被配置为沿着第二光路部分接收来自色散元件的光的检测器（116）。检测器可以包括第一和第二组感光区域（118,120）。可以将盖（105）定位成将第一组光敏区域与光路分开，第二组感光区域暴露于光路。

46. 发明申请

WO2015164177A1 TARGETING SYSTEM 审中-公开
标题翻译：瞄准系统
公开(公告)号：WO2015164177A1
公开(公告)日：2015-10-29
申请号：PCT/US2015/026146
申请日：2015-04-16
申请人： X-RITE, INCORPORATED
发明人： SALYER, David , HARNESS, Weston
IPC分类号： G02B6/42 , G01J1/04 , G01J3/04 , G01J3/02
CPC分类号： G01J3/0289 , G01J1/0425 , G01J1/0462 , G01J3/021 , G01J3/0218 , G01J3/04 , G02B6/42
摘要： A targeting system for a spectrophotometer includes a plurality of fiber channels, including at least one measurement channel and at least one illumination channel. A slit assembly includes a translucent layer disposed adjacent the plurality of fiber channels, and reflective portion disposed adjacent the translucent layer. Each fiber channel includes a first end, the first end offset from the reflective portion of the slit assembly to allow light transfer from one fiber channel to an adjacent fiber channel. A light source is in optical communication with the at least one illumination channel. A sample plane is in optical communication with a second end of the measurement channel. The system is configured such that light is transmitted from the light source, through the at least one illumination channel, reflected off the slit assembly, transmitted through the measurement channel, and onto the sample plane.
摘要翻译：用于分光光度计的瞄准系统包括多个光纤通道，包括至少一个测量通道和至少一个照明通道。狭缝组件包括邻近多个纤维通道设置的半透明层和邻近半透明层设置的反射部分。每个光纤通道包括第一端，第一端偏离狭缝组件的反射部分，以允许从一个光纤通道到相邻光纤通道的光传输。光源与所述至少一个照明通道光学通信。样品平面与测量通道的第二端光学通信。该系统被配置为使得光从光源透过至少一个照明通道，从狭缝组件反射出来，透射通过测量通道并传播到样品平面上。

47. 发明申请

WO2015119118A1 分光器、及び分光器の製造方法审中-公开
标题翻译：光谱仪和光谱仪生产方法
公开(公告)号：WO2015119118A1
公开(公告)日：2015-08-13
申请号：PCT/JP2015/053002
申请日：2015-02-03
申请人：浜松ホトニクス株式会社
发明人：能野　隆文 , 柴山　勝己
IPC分类号： G01J3/02 , G01J3/18 , G01J3/36
CPC分类号： G01J3/021 , G01J3/0256 , G01J3/0262 , G01J3/0264 , G01J3/0286 , G01J3/0291 , G01J3/04 , G01J3/18
摘要：　分光器１Ａは、光通過部２１及び光検出部２２が設けられた光検出素子２０と、光通過部２１及び光検出部２２との間に空間Ｓが形成されるように光検出素子２０に固定された支持体３０と、支持体３０に設けられ、空間Ｓにおいて、光通過部２１を通過した光Ｌ１を反射する第１反射部１１と、光検出素子２０に設けられ、空間Ｓにおいて、第１反射部１１で反射された光Ｌ１を反射する第２反射部１２と、支持体３０に設けられ、空間Ｓにおいて、第２反射部１２で反射された光Ｌ１を光検出部２２に対して分光すると共に反射する分光部４０と、を備える。
摘要翻译：该光谱仪（1A）设置有：光检测元件（20），其中设置有光传输单元（21）和光检测单元（22）; 固定在光检测元件（20）上的支撑体（30），使得在支撑体（30）与光传输单元（21）和光检测单元（22）之间形成空间（S） ; 第一反射单元（11），其设置在所述支撑体（30）上，并且反射在所述空间（S）中的光（L1），所述光（L1）透过所述光传输单元（21）; 第二反射单元（12），其设置在所述光检测元件（20）上并且反射所述空间（S）中的光（L1），所述光（L1）被所述第一反射单元（11）反射）; 和设置在支撑体（30）上并分散并反射到光检测单元（22）中的空间（S）中的光（L1）的光分散单元（40），所述光（L1）被第二反射单元（12）反射。

48. 发明申请

WO2015105295A1 고속 측각 분광복사계 및 그 측정방법 审中-公开
标题翻译：高速角测量光谱仪及其测量方法
公开(公告)号：WO2015105295A1
公开(公告)日：2015-07-16
申请号：PCT/KR2014/013008
申请日：2014-12-30
申请人： 한국표준과학연구원
发明人： 박성종 , 이동훈 , 박철웅 , 박승남
IPC分类号： G01J3/50
CPC分类号： G01J3/504 , G01J3/0254 , G01J3/0262 , G01J3/04 , G01J2003/045
摘要： 본 발명은 측각 분광복사계 및 그 측정 방법을 제공한다. 측각 분광복사계는 광원축을 따라 자전 운동하는 광원; 상기 광원축에 수직한 공전축에 대하여 상기 광원을 중심으로 일정한 반경을 가지고 공전 운동하고 상기 광원을 바라보는 방향에 형성된 입구를 포함하는 제1 적분구; 상기 제1 적분구를 통하여 수신된 광의 광량을 공전축의 회전량에 따라 변조하는 광량 변조부; 및 상기 광량 변조부의 출력광을 파장별로 측정하는 검출부를 포함한다.
摘要翻译：提供了一种角度测量光谱仪及其测量方法。角度测量光谱仪包括：沿光源轴线进行旋转运动的光源; 第一积分单元，其基于光源以与所述光源轴垂直的旋转轴为基准，以一定半径进行旋转运动，并且包含在面向所述光源的方向上形成的入口; 光量调制单元，用于根据旋转轴的旋转量来调制通过第一积分单元接收的光量; 以及检测单元，用于通过每个波长测量光量调制单元的输出光。

49. 发明申请

WO2015073384A1 MICROIMAGER ANALYSIS SYSTEM COMPRISING OPTICS AND METHODS OF USE THEREOF 审中-公开
标题翻译：包含OPTICS的微型分析系统及其使用方法
公开(公告)号：WO2015073384A1
公开(公告)日：2015-05-21
申请号：PCT/US2014/064873
申请日：2014-11-10
申请人： BECTON, DICKINSON AND COMPANY
发明人： BORNHEIMER, Scott , GOLDBERG, Edward
IPC分类号： G01N21/25 , G01N21/59 , G01N35/00
CPC分类号： G01N33/721 , G01J3/0208 , G01J3/04 , G01J3/42 , G01N21/31 , G01N21/359 , G01N21/6408 , G01N21/6428 , G01N21/6445 , G01N2021/0346 , G01N2021/6439 , G01N2021/6491 , G01N2201/062
摘要： Aspects of the present disclosure include methods and systems for assaying a sample for an analyte. Methods according to certain embodiments include illuminating a sample with a slit-shaped beam of light, detecting light transmitted through the sample, determining absorbance of the transmitted light at one or more wavelengths and calculating concentration of the analyte based on the absorbance to assay the sample for the analyte. Systems for practicing the subject methods are also described.
摘要翻译：本公开的方面包括用于分析样品的分析物的方法和系统。根据某些实施方案的方法包括用狭缝形光束照射样品，检测透过样品的光，确定一个或多个波长的透射光的吸光度，并根据吸光度计算分析物的浓度以测定样品用于分析物。还描述了用于实践主题方法的系统。

50. 发明申请

WO2014139011A1 CONJUGATE-SPACE SPECTROSCOPIC IMAGER 审中-公开
标题翻译：结合空间光谱图像
公开(公告)号：WO2014139011A1
公开(公告)日：2014-09-18
申请号：PCT/CA2014/050258
申请日：2014-03-14
申请人： SOCPRA - SCIENCES ET GÉNIE S.E.C.
发明人： LEPAGE, Dominic , DUBOWSKI, Jan J. , CARRIER, Dominic
IPC分类号： G01J3/28 , G01J3/443
CPC分类号： G01J3/0208 , G01J3/0205 , G01J3/04 , G01J3/06 , G01J3/10 , G01J3/14 , G01J3/18 , G01J3/2823 , G01J2003/064
摘要： A spectroscopic imaging apparatus collects an optical signal from a sample that is spatially limited in a first direction, but maintains its spatial integrity in a perpendicular direction. The signal is spread spectrally in the first direction to produce a two-dimensional output with a spatial direction and a wavelength spectrum direction. Components are located in conjugate space, and a kinetic mirror may be used to scan the optical signal along the spatially limited direction, thus providing a series of spatio-spectral images each corresponding to a different sample portion. The system may use a line of pump light to generate a line-shaped output signal, and pump light may counter-propagate with the optical signal. A broader optical signal may also be limited to a line shape by a spatially restrictive filter. The design of the system allows it to be compact and inexpensive.
摘要翻译：光谱成像装置从空间上限制在第一方向上的样本收集光信号，但是在垂直方向保持其空间完整性。信号在第一方向上频谱扩展，以产生具有空间方向和波长频谱方向的二维输出。组件位于共轭空间中，动反射镜可用于沿空间限制的方向扫描光信号，从而提供一系列相应于不同采样部分的空间光谱图像。该系统可以使用一排泵浦光线来产生线形输出信号，并且泵浦光可以与光信号反向传播。更宽的光信号也可以通过空间限制滤波器限制为线形。该系统的设计允许它紧凑和便宜。

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