公开(公告)号：US09075252B2

公开(公告)日：2015-07-07

申请号：US13722623

申请日：2012-12-20

Applicant: Halliburton Energy Services, Inc. (“HESI”)

Inventor： Etienne M. Samson ,  John L. Maida

IPC: E21B47/06 ,  E21B41/00 ,  G02F1/01 ,  G01V8/24 ,  E21B47/10 ,  E21B47/12

CPC classification number: G02F1/0115 ,  E21B41/00 ,  E21B47/06 ,  E21B47/10 ,  E21B47/123 ,  G01J3/00 ,  G01J3/0218 ,  G01J3/10 ,  G01N2021/855 ,  G01V8/24 ,  G02F1/365 ,  G02F2001/3528

Abstract: A disclosed remote work system includes a light source and a nonlinear converter optically coupled to and remote from the light source. The nonlinear light converter converts a narrowband light pulse received from the light source to a converted spectrum light pulse. The system also includes a work element coupled to the nonlinear light converter. The work element performs a work operation using the converted spectrum light pulse. A related remote work method includes generating a narrowband light pulse and conveying the narrowband light pulse to a remote location. The method also includes converting the narrowband light pulse to a converted spectrum light pulse at the remote location. The method also includes performing a sense operation or work operation at the remote location using the converted spectrum light pulse.

Abstract translation: 公开的远程工作系统包括光源和光耦合到光源并远离光源的非线性转换器。 非线性光转换器将从光源接收的窄带光脉冲转换成转换的光谱光脉冲。 该系统还包括耦合到非线性光转换器的工作元件。 工件使用转换后的光谱光脉冲进行工作。 相关的远程工作方法包括产生窄带光脉冲并将窄带光脉冲传送到远程位置。 该方法还包括将窄带光脉冲转换为远程位置处的转换的光谱光脉冲。 该方法还包括使用转换的光谱光脉冲在远程位置执行感测操作或工作操作。

公开(公告)号：US20140253982A1

公开(公告)日：2014-09-11

申请号：US14197787

申请日：2014-03-05

Applicant: CANON KABUSHIKI KAISHA

Inventor： Ikutaro MITSUTAKE ,  Tadao HAYASHIDE ,  Narumasa ITO

IPC: H04N1/028 ,  F21V13/08 ,  F21V9/06 ,  F21V9/04

CPC classification number: H04N1/02815 ,  F21V9/04 ,  F21V9/06 ,  F21V13/08 ,  G01J3/00

Abstract: An illumination device and an image reading apparatus having improved heat resistance and spectral characteristics are provided. An illumination device used in an image reading apparatus that moves relative to a read area of a document includes: a light source; a light guide including an incident surface on which light from the light source is incident and an exit surface from which light from the light source exits; and a spectroscopic unit that is provided between the light source and the light guide and includes, on a surface of a glass substrate facing the light source, a multi-layer film for reflecting infrared light toward the light source.

Abstract translation: 提供了具有改善的耐热性和光谱特性的照明装置和图像读取装置。 在图像读取装置中使用的相对于原稿的读取区域移动的照明装置包括：光源; 光导，其包括入射表面，来自所述光源的光入射到所述入射表面，以及出射表面，来自所述光源的光从所述出射表面离开; 以及分光单元，其设置在所述光源和所述导光体之间，并且在面向所述光源的玻璃基板的表面上包括用于将红外光朝向所述光源反射的多层膜。

公开(公告)号：US08786854B2

公开(公告)日：2014-07-22

申请号：US13316767

申请日：2011-12-12

Applicant: Yuya Miyazono

Inventor： Yuya Miyazono

IPC: G01J3/28 ,  G01J3/00 ,  G01J3/02

CPC classification number: G01J3/00 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/28 ,  G01J3/2803

Abstract: A spectroscopic detector includes a spectroscopic element for dispersing light, a photodetector for detecting the light dispersed by the spectroscopic element and a condensing optical system for condensing the dispersed light to the photodetector and compensating for a deviation in a detected wavelength deriving from nonlinearity of the angle of emergence generated in the spectroscopic element through chromatic aberration of magnification.

Abstract translation: 分光检测器包括用于分散光的分光元件，用于检测由分光元件分散的光的光电检测器和用于将分散的光聚集到光电检测器的聚光系统，并补偿由角度的非线性引起的检测波长的偏差 通过色像差产生在分光元件中的出现。

公开(公告)号：US08723122B2

公开(公告)日：2014-05-13

申请号：US13287785

申请日：2011-11-02

Applicant: Jae-Hun Shin ,  Hyung-Uk Jang ,  Jun-Seok Oh

Inventor： Jae-Hun Shin ,  Hyung-Uk Jang ,  Jun-Seok Oh

IPC: G01J3/00 ,  G06K7/10 ,  G02B19/00 ,  G01J5/10

CPC classification number: G06K7/10732 ,  G01J3/00 ,  G01J5/10 ,  G02B19/009 ,  G06F3/0418 ,  G06F3/0428

Abstract: An infrared sensor module, a touch sensing method thereof, and an auto calibration method applied to the same are disclosed, the touch sensing method includes turning on the infrared sensor module which includes a sensor block with a light receiving region and is arranged to be perpendicular to a surface of a display panel, the light receiving region being divided into m×n blocks (where, each of m and n is a natural number of two or more) arranged in m rows by n columns, each of the blocks having a plurality of light receiving pixels arranged in a row direction, scanning optical signals of each block, selecting the block having maximum output optical signals with respect to the blocks of each column, and summing the optical signals of the light receiving pixels of the block selected from the column.

Abstract translation: 公开了一种红外线传感器模块，其触摸感测方法和应用于其的自动校准方法，所述触摸感测方法包括：接收包括具有光接收区域的传感器块的红外传感器模块，并且被布置为垂直 在显示面板的表面上，将光接收区域分割为以m行×n列排列的m×n个块（其中，m和n各自为2以上的自然数），每个块具有 多个沿行方向布置的光接收像素，扫描每个块的光信号，选择相对于每列的块具有最大输出光信号的块，并且对从块中选择的块的光接收像素的光信号求和 列。

公开(公告)号：US08587849B2

公开(公告)日：2013-11-19

申请号：US11260915

申请日：2005-10-27

Applicant: Anurag Gupta ,  Michael Long ,  Jeffrey M. DiCarlo

Inventor： Anurag Gupta ,  Michael Long ,  Jeffrey M. DiCarlo

IPC: H04N1/46

CPC classification number: H04N1/401 ,  G01J3/00 ,  G01J3/524 ,  H04N1/48 ,  H04N1/484 ,  H04N1/60 ,  H04N17/002 ,  H04N17/02

Abstract: Imaging systems, imaging device analysis systems, imaging device analysis methods, and light beam emission methods are described. According to one aspect, an imaging device analysis method includes receiving initial light comprising a plurality of wavelengths of light, filtering some of the wavelengths of the initial light forming a plurality of light beams comprising different wavelengths of light, after the filtering, optically communicating the light beams of the different wavelengths of light to an imaging device, receiving the light beams using the imaging device, and analyzing the imaging device using light, wherein the light beams comprising the different wavelengths of light are emitted beams after the receiving.

Abstract translation: 描述成像系统，成像设备分析系统，成像设备分析方法和光束发射方法。 根据一个方面，一种成像装置分析方法包括：接收包括多个波长的光的初始光，在滤波之后，滤除形成包含不同波长的光的多个光束的初始光的一些波长，光学地将 将不同波长的光的光束照射到成像装置，使用成像装置接收光束，以及使用光分析成像装置，其中包括不同波长的光的光束在接收之后是发射光束。

公开(公告)号：US08553221B2

公开(公告)日：2013-10-08

申请号：US13547469

申请日：2012-07-12

Applicant: Boris Leonidovich Volodin ,  Vladimir Sinisa Ban

Inventor： Boris Leonidovich Volodin ,  Vladimir Sinisa Ban

IPC: G01J3/44

CPC classification number: G01J3/0256 ,  G01J3/00 ,  G01J3/10 ,  G01J3/1895 ,  G01J3/44 ,  G01J3/4412 ,  G01J2003/104 ,  G01N21/65 ,  G01N21/658 ,  G01N2021/1793 ,  G01N2201/0221 ,  G01N2201/129 ,  G01N2201/1296 ,  G02B6/29319 ,  H01S5/005 ,  H01S5/32 ,  H01S5/4012 ,  H01S5/4087

Abstract: Apparatus for performing Raman spectroscopy may include a first laser source having a first emission wavelength and a second laser source having a second emission wavelength. A separation between the first and second emission wavelengths may correspond to a width of a Raman band of a substance of interest. An optical switch may provide switching between the first and second laser sources. An ensemble of individually addressable laser emitters may be provided. A Bragg grating element may receive laser light from the ensemble. An optical system may direct light from the Bragg grating element into an optical fiber. A combined beam through the optical fiber may contain light from each of the emitters.

Abstract translation: 用于执行拉曼光谱的装置可以包括具有第一发射波长的第一激光源和具有第二发射波长的第二激光源。 第一和第二发射波长之间的间隔可以对应于感兴趣物质的拉曼带的宽度。 光学开关可以提供第一和第二激光源之间的切换。 可以提供可单独寻址的激光发射器的组合。 布拉格光栅元件可以接收来自集合体的激光。 光学系统可以将来自布拉格光栅元件的光引导到光纤中。 通过光纤的组合光束可以包含来自每个发射器的光。

公开(公告)号：US08325338B1

公开(公告)日：2012-12-04

申请号：US12686755

申请日：2010-01-13

Applicant: John Pope ,  Daniel Buttry ,  Arthur R. Toews

Inventor： John Pope ,  Daniel Buttry ,  Arthur R. Toews

IPC: G01J3/30

CPC classification number: G01J3/0291 ,  B64F5/20 ,  G01J3/00 ,  G01J3/0218 ,  G01J3/0227 ,  G01J3/0264 ,  G01J3/027 ,  G01J3/12 ,  G01J3/44 ,  G01N21/65 ,  G01N21/8422 ,  G01N2021/8427 ,  G08B19/02

Abstract: There is disclosed a system comprising Raman spectroscopy used to detect key characteristics of ice formation on aircraft wings and engines in real time. This disclosure provides a method and apparatus for early detection of icing. The disclosed apparatus is suitable for use in aircraft, boats, oil rigs, wind turbines, and the like.

Abstract translation: 公开了一种包括拉曼光谱的系统，用于实时检测飞机机翼和发动机上冰层的关键特征。 本公开提供了用于早期检测结冰的方法和装置。 所公开的装置适用于飞机，船只，石油钻机，风力涡轮机等。

公开(公告)号：US08267542B2

公开(公告)日：2012-09-18

申请号：US12126079

申请日：2008-05-23

Applicant: John Roberts ,  Chenhua You

Inventor： John Roberts ,  Chenhua You

IPC: F21V9/00 ,  G01J3/46

CPC classification number: G01J3/46 ,  F21K9/00 ,  F21K9/62 ,  G01J3/00 ,  G01J3/462 ,  G01J2001/4247 ,  G01J2003/467 ,  G02F1/1336 ,  G02F1/133602 ,  G09G3/00 ,  G09G3/3406 ,  G09G3/36 ,  H05B33/0803 ,  H05B33/086 ,  H05B33/0863

Abstract: Provided are devices and methods for grouping light emitters and devices including the same. Embodiments of such methods may include selecting a portion of the light emitters using a region of a multiple axis color space that is configured to represent each of a plurality of colors as at least two chromaticity coordinates. The region may be proximate a predefined point on the multiple axis color space and includes a major axis having a first length and a minor axis having a second length that is less than the first length.

Abstract translation: 提供了用于对发光体和包括其的装置进行分组的装置和方法。 这种方法的实施例可以包括使用被配置为将多个颜色中的每一个表示为至少两个色度坐标的多轴颜色空间的区域来选择一部分发光体。 该区域可以接近多轴颜色空间上的预定点，并且包括具有第一长度的长轴和具有小于第一长度的第二长度的短轴。

公开(公告)号：US20110186436A1

公开(公告)日：2011-08-04

申请号：US13078999

申请日：2011-04-03

Applicant: Igor V. Novosselov ,  Peter C. Ariessohn ,  Evan D. Dengler ,  Michelle Hickner

Inventor： Igor V. Novosselov ,  Peter C. Ariessohn ,  Evan D. Dengler ,  Michelle Hickner

IPC: G01N1/28 ,  H01J49/26 ,  H01J27/00 ,  B01D15/08 ,  G01N30/00 ,  G01J3/00 ,  G01J1/58 ,  G01N27/62 ,  G01N27/447 ,  G01N33/00

CPC classification number: B01D15/08 ,  G01J1/58 ,  G01J3/00 ,  G01N1/28 ,  G01N27/447 ,  G01N27/62 ,  G01N30/00 ,  G01N33/00 ,  H01J27/00 ,  H01J49/26 ,  Y02A50/25

Abstract: Devices, apparatus and methods are disclosed for non-contact pneumatic sampling and sampling of surfaces, persons, articles of clothing, buildings, furnishings, vehicles, baggage, packages, mail, and the like, for contaminating aerosols indicative of a hazard or a benefit, where the contaminating aerosols are chemical, radiological, biological, toxic, or infectious in character. In a first device, a central orifice for pulling a suction gas stream is surrounded by a peripheral array of convergingly-directed gas jets, forming a virtual sampling chamber. The gas jets are configured to deliver millisecond pneumatic pulses that erode particles from solid surfaces at a distance. In another aspect of the invention, a suction gas stream is split using an air-to-air concentrator so that a particle-enriched gas flow is directed to a particle trap and any particles immobilized in the particle trap (including any adsorbed vapors associated with the particles) are selectively analyzed to detect trace residues associated with explosives.

Abstract translation: 公开的装置，装置和方法用于表面，人员，衣物，建筑物，家具，车辆，行李，包装，邮件等的非接触式气体取样和取样，用于污染指示危险或益处的气溶胶 污染气溶胶在化学，放射学，生物学，毒性或传染性方面。 在第一装置中，用于拉动吸入气流的中心孔被收敛的气体射流的外围阵列包围，形成虚拟取样室。 气体喷射器被配置为传送毫秒的气动脉冲，其从一定距离的实体表面侵蚀颗粒。 在本发明的另一方面，使用空气 - 空气浓缩器分离吸入气体流，使得富含颗粒的气体流被引导到颗粒捕获器，并且固定在颗粒捕获器中的任何颗粒（包括与 颗粒）被选择性分析以检测与爆炸物相关的痕量残留物。

公开(公告)号：US20110063614A1

公开(公告)日：2011-03-17

申请号：US12812853

申请日：2009-01-19

Applicant: Daniel Van Niewenhove ,  Ward Van Der Tempel ,  Maarten Kuijk

Inventor： Daniel Van Niewenhove ,  Ward Van Der Tempel ,  Maarten Kuijk

IPC: G01J3/28

CPC classification number: G01J3/00 ,  G01J3/28 ,  H01L27/14643 ,  H01L31/1013

Abstract: Impinging electromagnetic radiation generates pairs of majority and minority carriers in a substrate. A spectrometer device for detection of electromagnetic radiation impinging on a substrate comprises means for generating, in the substrate, a majority carrier current; at least one detection region for collecting generated minority carriers, the minority carriers being directed under influence of the majority carrier current; and means for determining spectral information based on minority carriers collected at the at least one detection region.

Abstract translation: 发射电磁辐射在衬底中产生成对的多数和少数载流子。 用于检测照射在衬底上的电磁辐射的光谱仪装置包括用于在衬底中产生多数载流子电流的装置; 用于收集所生成的少数载体的至少一个检测区域，所述少数载体受多数载波电流的影响; 以及用于基于在所述至少一个检测区域收集的少数载波来确定频谱信息的装置。