公开(公告)号：US08861060B2

公开(公告)日：2014-10-14

申请号：US13231094

申请日：2011-09-13

Applicant: Tino Puegner ,  Jens Knobbe ,  Heinrich Grueger

Inventor： Tino Puegner ,  Jens Knobbe ,  Heinrich Grueger

IPC: G02B26/08 ,  G02B26/10 ,  G02B26/12 ,  G01J3/02 ,  G01J3/18 ,  G01J3/04

CPC classification number: G01J3/0256 ,  G01J3/0202 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0237 ,  G01J3/04 ,  G01J3/1804 ,  Y10T29/49826

Abstract: For achieving balance between manufacturing effort and spectrometer accuracy, a spectral decomposition device is not completely integrated into a substrate stack, but, for example, after manufacturing the substrate stack in the manufacturing process, the opportunity of compensating inaccuracies in substrate stack manufacturing is given by mounting a component with a suitable optical functional element to a window, like, e.g., an entry, exit or intermediate window of the substrate stack, to at least partially cover the respective window, wherein the optical functional element is, for example, an entry aperture, an exit aperture or also part of an optics or an optical element having a spectrally decomposing effect. The substrate stack may be manufactured on wafer level and the manufacturing tolerances in this manufacturing may be loosened, as the subsequent substrate stack-individual mounting or even window-individual mounting of the components may compensate the fluctuations which resulted in substrate stack manufacturing.

Abstract translation: 为了实现制造工作和光谱仪精度之间的平衡，光谱分解装置未完全集成到衬底叠层中，但是例如在制造过程中制造衬底叠层之后，补偿衬底堆叠制造中的不准确性的机会由 将具有合适的光学功能元件的部件安装到诸如基板堆叠的入口，出口或中间窗口的窗口，以至少部分地覆盖相应的窗口，其中光学功能元件例如是入口 孔径，出射孔径或者具有光谱分解效果的光学元件或光学元件的一部分。 可以在晶片级制造衬底叠层，并且可以松开该制造中的制造公差，因为随后的衬底叠层单独安装或甚至窗户单独安装组件可补偿导致衬底堆叠制造的波动。

公开(公告)号：US20140242743A1

公开(公告)日：2014-08-28

申请号：US14271574

申请日：2014-05-07

Applicant: BAE Systems Information and Electronic Systems Integration Inc.

Inventor： Thomas H. Wallace

IPC: H01L31/0232 ,  H01L31/18

CPC classification number: H01L31/02327 ,  G01J3/04 ,  G01J3/2803 ,  G01J3/2823 ,  G02B5/005 ,  H01L27/14625 ,  H01L31/18

Abstract: An entry slit panel for a push-broom hyperspectral camera is formed at least partly from a silicon wafer on which at least one companion sensor is fabricated, whereby the companion sensor is co-planar with the slit and detects light imaged on the panel but not on the slit. In embodiments, the companion sensor is a panchromatic sensor or a sensor that detects light outside the wavelength range of the camera. At least a region of the wafer is back-thinned to a thickness appropriate for a diffraction slit. The slit can be etched or laser cut through the thinned region, or formed between the wafer and another wafer or a conventional blade. The wafer can be back-coated or metalized to ensure its opacity across the camera's wavelength range. The companion sensor can be located relative to the slit to detect scene features immediately before or after the hyperspectral camera.

Abstract translation: 至少部分地由至少一个配套传感器制造的硅晶片形成用于推扫式超光谱照相机的入口狭缝板，由此配对传感器与狭缝共面并检测在面板上成像的光，但不是 在狭缝上。 在实施例中，伴随传感器是全色传感器或检测相机波长范围外的光的传感器。 将晶片的至少一个区域反薄至适于衍射狭缝的厚度。 狭缝可以被蚀刻或激光切割穿过薄化区域，或者形成在晶片和另一晶片或常规刀片之间。 晶片可以背涂或金属化，以确保其在相机的波长范围内的不透明度。 伴随传感器可以相对于狭缝定位，以便在高光谱相机之前或之后立即检测场景特征。

公开(公告)号：US20140186938A1

公开(公告)日：2014-07-03

申请号：US14148600

申请日：2014-01-06

Applicant: Bio-Rad Laboratories, Inc.

Inventor： Xin Heng ,  Paul Patt

IPC: G01N21/64

CPC classification number: G01N21/6486 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/04 ,  G01J3/10 ,  G01J3/36 ,  G01J3/4406 ,  G01N15/1425 ,  G01N15/1429 ,  G01N15/147 ,  G01N15/1475 ,  G01N21/6458 ,  G01N2021/6419 ,  G01N2021/6421

Abstract: A system for performing high-speed, high-resolution imaging cytometry includes a scanning region that is illuminated by light including at least first and second wavelength bands. The system also includes a cell transport mechanism that transports a cell through the scanning region such that the cell is illuminated. The system further includes a set of at least one linear light sensor, and an optical system that selectively directs light emitted from the cell to two portions of the linear light sensor set such that emitted light in a third wavelength band is primarily directed to a first portion of the linear light sensor set, and emitted light in a fourth wavelength band is primarily directed to a second portion of the linear light sensor set. The system repeatedly takes readings of light falling on the linear light sensor set while the cell is transported through the scanning region.

Abstract translation: 用于执行高速，高分辨率成像细胞计数的系统包括被包括至少第一和第二波长带的光照射的扫描区域。 该系统还包括传送细胞通过扫描区域使得细胞被照亮的细胞传输机制。 该系统还包括一组至少一个线性光传感器，以及光学系统，其将从单元发射的光选择性地引导到线性光传感器组的两个部分，使得第三波长带中的发射光主要指向第一 线性光传感器组的一部分和第四波长带中的发射光主要指向线状光传感器组的第二部分。 当单元格通过扫描区域传输时，系统重复地读取落在线性光传感器组上的光的读数。

公开(公告)号：US08654327B2

公开(公告)日：2014-02-18

申请号：US12602902

申请日：2008-06-06

Applicant: Wolfram Bohle ,  Ulrich Heynen

Inventor： Wolfram Bohle ,  Ulrich Heynen

IPC: G01J3/28

CPC classification number: G01J3/443 ,  G01J3/02 ,  G01J3/021 ,  G01J3/04 ,  G01J3/1804 ,  G01J3/2803

Abstract: The invention relates to a spectrometer for analyzing the optical emission of a sample by means of pulsed excitation of an optical spectral emission, having an excitation source, a gap arrangement, at least one dispersive element and having detectors for the emitted spectrum, in which two beam paths are provided with two dispersive elements, the first dispersive element of which images the spectrum of the emission onto a number of spatially resolving detectors and the second dispersive element of which images the spectrum of the emission onto a number of time-resolving detectors.

Abstract translation: 本发明涉及一种用于通过脉冲激发光谱发射来分析样品的光发射的光谱仪，其具有激发源，间隙布置，至少一个色散元件并且具有用于发射光谱的检测器，其中两个 光束路径设置有两个色散元件，其第一色散元件将发射光谱图像到多个空间分辨检测器，并且其第二色散元件将发射光谱图像到多个时间分辨检测器上。

公开(公告)号：US08625092B2

公开(公告)日：2014-01-07

申请号：US12555046

申请日：2009-09-08

Applicant: Christina Tatarczyk ,  Joachim Tatarczyk

Inventor： Christina Tatarczyk ,  Joachim Tatarczyk

IPC: G01J3/28

CPC classification number: G01J3/02 ,  B41F33/0036 ,  G01J3/024 ,  G01J3/0262 ,  G01J3/0291 ,  G01J3/04 ,  G01J3/10 ,  G01J3/18 ,  G01N21/86 ,  G01N21/8901

Abstract: An apparatus (10) measures a spectral distribution of a translucent printed product (12) produced with a printing device. The apparatus (10) has an illuminating source (20) for illuminating the printed product (12), an optoelectronic measuring means (32) for measurer the transmittance value of a section of the spectrum of the light (26) transmitted through the printed product (12), an optical disperser (28) for dispersing the wavelengths of the transmitted light (26), and a light entry gap plane that is definitive for the disperser (28). The light entry gap plane that is definitive for the disperser (28) is created by the surface of the printed product (12) to be examined.

Abstract translation: 一种装置（10）测量由印刷装置生产的半透明印刷品（12）的光谱分布。 所述设备（10）具有用于照亮所述印刷品（12）的照明源（20），用于测量透过所述印刷品的所述光（26）的光谱的一部分的透射率值的光电测量装置（32） （12），用于分散透射光（26）的波长的光学分散器（28）和对分散器（28）确定的光入口间隙平面。 对于分散器（28）确定的光进入间隙平面由待检查的印刷品（12）的表面产生。

公开(公告)号：US08604412B2

公开(公告)日：2013-12-10

申请号：US12992473

申请日：2009-05-07

Applicant: Katsumi Shibayama ,  Takashi Kasahara ,  Anna Yoshida

Inventor： Katsumi Shibayama ,  Takashi Kasahara ,  Anna Yoshida

IPC: G01J3/50 ,  G01J3/12

CPC classification number: G01J3/0205 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/0243 ,  G01J3/0259 ,  G01J3/0262 ,  G01J3/04 ,  G01J3/18 ,  G01J3/2803 ,  G02B7/027 ,  H01L31/18

Abstract: The present invention provides a highly reliable spectral module. When light L1 proceeding to a spectroscopic unit (4) passes through a light transmitting hole (50) in the spectral module (1) in accordance with the present invention, only the light having passed through a light entrance side unit (51) formed such as to become narrower toward a substrate (2) and entered a light exit side unit (52) formed such as to oppose a bottom face (51b) of the light entrance side unit (51) is emitted from a light exit opening (52a). Therefore, stray light M incident on a side face (51c) or bottom face (51b) of the light entrance side unit (51) is reflected to the side opposite to the light exit side unit (52) and thus is inhibited from entering the light exit side unit (52). Therefore, the reliability of the spectral module (1) can be improved.

Abstract translation: 本发明提供了一种高度可靠的光谱模块。 当进入分光单元（4）的光L1穿过根据本发明的光谱模块（1）中的透光孔（50）时，仅通过形成光入射侧单元（51）的光 朝向基板（2）变窄并且进入与光入射侧单元（51）的底面（51b）相对形成的光出射侧单元（52）从光出射开口（52a）射出， 。 因此，入射到光入射单元（51）的侧面（51c）或底面（51b）的杂散光M被反射到与光出射单元（52）相反的一侧，因此被禁止进入 光出射侧单元（52）。 因此，可以提高光谱模块（1）的可靠性。

公开(公告)号：US20130161517A1

公开(公告)日：2013-06-27

申请号：US13683645

申请日：2012-11-21

Applicant: AGILENT TECHNOLOGIES, INC.

Inventor： Armin Steinke

IPC: G21K1/04 ,  G01J1/04

CPC classification number: G21K1/04 ,  G01J1/0403 ,  G01J1/0437 ,  G01J1/044 ,  G01J1/0462 ,  G01J3/0202 ,  G01J3/0229 ,  G01J3/0235 ,  G01J3/04 ,  G01N30/64 ,  G01N30/72

Abstract: An adjustable aperture device for an electromagnetic radiation detecting apparatus includes a position adjustment body configured for adjusting a position of a selected aperture hole of multiple selectable aperture holes, where electromagnetic radiation propagates through the selected aperture hole. The adjustable aperture device further includes a guide unit configured for guiding the position adjustment body along a predefined guide direction, and an aperture body defining the aperture holes and including multiple engagement sections, where the adjustment body is engagable in a selectable one of the engagement sections to thereby select the selected aperture hole. The adjustable aperture device further includes a pre-loading element configured for pre-loading the position adjustment body towards the aperture body, and a drive unit configured for driving the aperture body to move so that the position adjustment body is engaged in a respective one of the plurality of engagement sections.

Abstract translation: 一种用于电磁辐射检测装置的可调节孔径装置包括位置调节体，其配置用于调节多个可选孔径孔的选定孔径的位置，其中电磁辐射通过所选孔径传播。 所述可调节孔径装置还包括引导单元，所述引导单元构造成沿着预定的引导方向引导所述位置调整体，以及孔主体，所述孔主体限定所述孔眼并且包括多个接合部分，其中所述调节主体可接合在所述接合部分中的可选择的一个中 从而选择所选择的孔眼。 所述可调节孔径装置还包括：预加载元件，其构造成用于将所述位置调整体朝向所述孔体预加载;以及驱动单元，其构造成用于驱动所述孔体移动，使得所述位置调节体接合在相应的一个 多个接合部。

公开(公告)号：US20130027699A1

公开(公告)日：2013-01-31

申请号：US13191782

申请日：2011-07-27

Applicant: Ian S. ROBINSON ,  Lacy G. COOK ,  Yifal J. SHAHAM

Inventor： Ian S. ROBINSON ,  Lacy G. COOK ,  Yifal J. SHAHAM

IPC: G01J3/40

CPC classification number: G01J3/0294 ,  G01J3/0256 ,  G01J3/04 ,  G01J3/2803 ,  G01J3/2823

Abstract: An imaging assembly for a spectrometer includes a substrate with first and second modules thereon containing respective arrays of detector elements positioned so the arrays are elongated along a first axis with a gap therebetween. A third module including a third array of detector elements is also thereon, spaced from the first axis, at least as long as the gap, and smaller than the elongation of either of the first or second arrays. Further thereon are first and second slits elongated along a second axis spaced from and generally parallel to the first axis, each being at least as long as the respective arrays. A third slit at least as long as the gap is also therein, spaced from the first axis, second axis, and third array such that the gap, third slit, and third array are generally along a third axis generally perpendicular to the first and second axis.

Abstract translation: 用于光谱仪的成像组件包括其上具有第一和第二模块的基板，其上包含相应的检测器元件阵列，定位成使得阵列沿着第一轴线在其间具有间隙而细长。 包括检测器元件的第三阵列的第三模块也在其上，与第一轴线间隔开至少等于间隙，并且小于第一或第二阵列中的任一个的伸长率。 此外，还具有沿着与第一轴线间隔开并且大致平行于第一轴线的第二轴线延伸的第一和第二狭缝，每个狭缝至少与相应的阵列一样长。 第三狭缝至少与间隙一样长，与第一轴线，第二轴线和第三阵列间隔开，使得间隙，第三狭缝和第三阵列通常沿着大致垂直于第一和第二阵列的第三轴线 轴。

公开(公告)号：US20120276287A1

公开(公告)日：2012-11-01

申请号：US13545445

申请日：2012-07-10

Applicant: Katsumi SHIBAYAMA ,  Helmut Teichmann ,  Tomofumi Suzuki ,  Dietmar Hiller ,  Ulrich Starker

Inventor： Katsumi SHIBAYAMA ,  Helmut Teichmann ,  Tomofumi Suzuki ,  Dietmar Hiller ,  Ulrich Starker

IPC: B05D5/06

CPC classification number: G01J3/02 ,  G01J3/0202 ,  G01J3/0243 ,  G01J3/0259 ,  G01J3/0262 ,  G01J3/0291 ,  G01J3/04 ,  G01J3/2803

Abstract: In the spectroscopy module 1, a light detecting element 4 is provided with a light passing opening 4b through which light made incident into a body portion 2 passes. Therefore, it is possible to prevent deviation of the relative positional relationship between the light passing opening 4b and a light detection portion 4a of the light detecting element 4. Further, an optical element 7, which guides light made incident into the body portion 2, is arranged at the light passing opening 4b. Therefore, light, which is to be made incident into the body portion 2, is not partially blocked at a light incident edge portion of the light passing opening 4b, but light, which is to be made incident into the body portion 2, can be guided securely. Therefore, according to the spectroscopy module 1, it is possible to improve the reliability.

Abstract translation: 在光谱模块1中，光检测元件4设置有入射到主体部分2中的光通过的光通过开口4b。 因此，能够防止光通过口4b与光检测元件4的光检测部4a之间的相对位置关系的偏差。此外，引导入射到主体部2的光的光学元件7， 布置在光通过开口4b处。 因此，入射到主体部分2中的光在光通过开口4b的光入射边缘部分处不被部分地阻挡，而入射到主体部分2中的光可以是 引导安全。 因此，根据光谱模块1，可以提高可靠性。

公开(公告)号：US20120250016A1

公开(公告)日：2012-10-04

申请号：US13399303

申请日：2012-02-17

Applicant: Lovell E. Comstock, II ,  Richard L. Wiggins

Inventor： Lovell E. Comstock, II ,  Richard L. Wiggins

IPC: G01J3/28

CPC classification number: G01J3/0289 ,  G01J3/0232 ,  G01J3/0264 ,  G01J3/0294 ,  G01J3/04 ,  G01J3/18 ,  G01J3/2823

Abstract: A multi field of view hyperspectral imaging device and method for using the same are described herein. In one embodiment, the multi field of view hyperspectral imaging device comprises multiple fore optics, multiple fold mirrors, a slit including a multiple openings, a spectrometer, and a 2-dimensional detector.

Abstract translation: 本文描述了多视场高光谱成像装置及其使用方法。 在一个实施例中，多视场高光谱成像装置包括多个前光学元件，多个折叠反射镜，包括多个开口的狭缝，光谱仪和二维检测器。