公开(公告)号：US08351033B2

公开(公告)日：2013-01-08

申请号：US12627842

申请日：2009-11-30

Applicant: Atsushi Katsunuma

Inventor： Atsushi Katsunuma

IPC: G01J3/28

CPC classification number: G01J3/02 ,  G01J3/0224 ,  G01J3/0229 ,  G01J3/32 ,  G01J3/447 ,  G01J2003/1213 ,  G01J2003/1282 ,  G01J2003/1286 ,  G02B27/0018 ,  G02B27/283 ,  G02F1/13 ,  G02F1/13363 ,  G02F1/29 ,  G02F2001/3528 ,  G02F2203/055 ,  G02F2203/06

Abstract: A tunable filter including: a polarization splitter that splits input light into two linearly polarized light rays of mutually orthogonal vibration directions; a wavelength dispersion spectroscopic element that splits the two linearly polarized light rays into two spectral images having spatial spread in one direction; and a reflective spatial modulator device that modulates and reflects linearly polarized light in each wavelength region for the two spectral images independently from each other. Modulated light reflected at the reflective spatial modulator device reenters the wavelength dispersion spectroscopic element and the polarization splitter, thereby splitting and outputting the modulated light, as output light in a wavelength region modulated by the reflective spatial modulator device and output light in a wavelength region not modulated, and input light and reentered light to the polarization splitter and input light and reentered light to the wavelength dispersion spectroscopic element are parallel light fluxes.

Abstract translation: 一种可调滤波器，包括：偏振分离器，其将输入光分为两个相互正交的振动方向的线偏振光; 波长色散分光元件，其将两个线偏振光分解成具有在一个方向上具有空间扩展的两个光谱图像; 以及反射空间调制器装置，其对于两个光谱图像彼此独立地调制和反射每个波长区域中的线偏振光。 在反射空间调制器件处反射的调制光重新输入波长色散分光元件和偏振分光器，从而将调制光分离并输出，作为由反射空间调制器装置调制的波长区域中的输出光，并将波长区域中的光输出 调制和输入光并重新输入到偏振分离器的光并将输入光和再入光到波长色散分光元件是平行光通量。

公开(公告)号：US08351032B2

公开(公告)日：2013-01-08

申请号：US12947612

申请日：2010-11-16

Applicant: Heinrich Grueger ,  Jens Knobbe ,  Thomas Egloff ,  Michael Mueller

Inventor： Heinrich Grueger ,  Jens Knobbe ,  Thomas Egloff ,  Michael Mueller

IPC: G01J3/28

CPC classification number: G01J3/18 ,  G01J3/0256 ,  G01J3/10 ,  G01J2003/106 ,  G01J2003/1282 ,  G01J2003/1286 ,  Y10T29/49826

Abstract: A radiation generation device for generating resulting electromagnetic radiation having an adjustable spectral composition includes: a multitude of radiation elements (configured to generate a radiation element specific electromagnetic radiation, respectively, upon being activated, a first radiation element of the multitude of radiation elements being activatable independently of a second radiation element of the multitude of radiation elements; a dispersive optical element; and an optical opening; the dispersive optical element being configured to deflect the radiation element specific electromagnetic radiations, in dependence on their wavelength and on a position of the radiation element generating the respective radiation element specific electromagnetic radiation, such that a particular spectral range of each of the radiation element specific electromagnetic radiations may exit through the optical opening, so that the spectral composition of the resulting electromagnetic radiation exiting through the optical opening is adjustable by selectively activating the multitude of radiation elements.

Abstract translation: 用于产生具有可调光谱组成的所得电磁辐射的辐射产生装置包括：多个辐射元件（被配置为分别在激活时产生辐射元件特定的电磁辐射，多个辐射元件的第一辐射元件可激活 独立于多个辐射元件的第二辐射元件;分散光学元件;以及光学开口;所述分散光学元件被配置为根据它们的波长和放射线的位置偏转辐射元件特定的电磁辐射 产生相应的辐射元件特定电磁辐射的元件，使得每个辐射元件特定电磁辐射的特定光谱范围可以通过光学开口离开，使得所得到的电磁辐射的光谱组成 通过选择性地激活多个辐射元件可以调节通过光学开口的出射。

公开(公告)号：US20120287597A1

公开(公告)日：2012-11-15

申请号：US13306443

申请日：2011-11-29

Applicant: Chih-Hung Wu ,  Min-De Yang ,  Chan-Wei Yeh

Inventor： Chih-Hung Wu ,  Min-De Yang ,  Chan-Wei Yeh

IPC: F21V9/02

CPC classification number: F21S8/006 ,  F21Y2105/00 ,  F21Y2115/10 ,  F21Y2115/15 ,  G01J1/08 ,  G01J2003/1282 ,  H02S50/10 ,  H05B33/0842

Abstract: A simulated sunlight generating device for generating a simulated sunlight required for evaluating performance of solar cells includes a plurality of driving units, a plurality of light-emitting units, and a plurality of adjusting units. The driving units drive the light-emitting units to emit light. The adjusting units enable the light of the light-emitting units to not only propagate along the same light route but also be added up and combined to form the simulated sunlight of an intended wavelength with ease of installation, ease of maintenance, low costs, high flexibility, and high efficiency.

Abstract translation: 用于产生评估太阳能电池性能所需的模拟阳光的模拟太阳光发生装置包括多个驱动单元，多个发光单元和多个调节单元。 驱动单元驱动发光单元发光。 调节单元使得发光单元的光不仅沿着相同的光路传播，而且可以相加和组合以形成预期波长的模拟太阳光，易于安装，易于维护，低成本，高 灵活性高，效率高。

公开(公告)号：US20120134131A1

公开(公告)日：2012-05-31

申请号：US13203658

申请日：2010-01-28

Applicant: Atsushi Nakamura ,  Kohji Minami

Inventor： Atsushi Nakamura ,  Kohji Minami

IPC: F21V9/02 ,  F21V7/00 ,  F21V7/04

CPC classification number: G01N21/8806 ,  F21S8/006 ,  G01J1/08 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/12 ,  G01J2003/1213 ,  G01J2003/1282 ,  G01N2021/9511 ,  G02B6/0018 ,  G02B6/0038 ,  G02B19/0028 ,  G02B19/0047 ,  G02B27/0994

Abstract: A light radiation device that radiates light with a desired spectrum and controlled directivity is provided. A light radiation device (100) according to the present invention includes: a light source (101); an optical waveguide (107); and a spectrum modulating member (104), the optical waveguide (107) guiding incident light from the light source (101) thereinto through a plane of incidence, causing the light to be reflected by sides of the optical waveguide (107), and emitting directivity-controlled light through a plane of emission, the spectrum modulating member (104) attenuating a spectrum in a particular band of wavelengths among the directivity-controlled light, the optical waveguide (107) becoming narrower from the plane of emission toward the plane of incidence, the spectrum modulating member (104) being provided toward the plane of emission of the optical waveguide (107).

Abstract translation: 提供了以期望的光谱和受控方向性散射光的光辐射装置。 根据本发明的光辐射装置（100）包括：光源（101）; 光波导（107）; 和频谱调制构件（104），所述光波导（107）通过入射面引导来自所述光源（101）的入射光，使得所述光被所述光波导（107）的侧面反射，并发射 通过发射平面的方向性控制的光，光谱调制部件（104）衰减方向性受控光中的特定波段的光谱，光波导（107）从发射平面变窄到 频谱调制构件（104）朝向光波导（107）的发射平面设置。

公开(公告)号：US20120081012A1

公开(公告)日：2012-04-05

申请号：US13323864

申请日：2011-12-13

Applicant: Bartel Marinus VAN DE SLUIS ,  Hubertus Maria Rene CORTENRAAD ,  Elmo Marcus Attila DIEDRIKS ,  Henriette Christine Marie HOONHOUT ,  Mehmet Alper YALVAC

Inventor： Bartel Marinus VAN DE SLUIS ,  Hubertus Maria Rene CORTENRAAD ,  Elmo Marcus Attila DIEDRIKS ,  Henriette Christine Marie HOONHOUT ,  Mehmet Alper YALVAC

IPC: H05B37/02

CPC classification number: A47F3/001 ,  A47F11/10 ,  G01J3/10 ,  G01J3/50 ,  G01J3/501 ,  G01J3/526 ,  G01J2003/1282 ,  G09F19/20 ,  H05B33/0863 ,  H05B33/0872 ,  H05B37/0245

Abstract: A color identifying display system having a lighting surface having an alterable apparent surface color, a color capture device to capture a color of an object placed within a detection area, and a processor. The lighting surface and the color capture device are coupled to the processor. The processor analyzes the captured color to determine a prominent color of the object and to control a color of the lighting surface based on the determined prominent color. The color of the lighting surface may be adjusted to match the prominent color, complement the prominent color, or be analogous to the prominent color.

Abstract translation: 具有具有可变表观颜色的照明表面的颜色识别显示系统，用于捕获放置在检测区域内的物体的颜色的颜色捕获装置和处理器。 照明表面和彩色捕获装置耦合到处理器。 处理器分析捕获的颜色以确定对象的突出颜色，并且基于确定的突出颜色来控制照明表面的颜色。 可以调节照明表面的颜色以匹配突出的颜色，补充突出的颜色，或类似于突出的颜色。

公开(公告)号：US08094311B2

公开(公告)日：2012-01-10

申请号：US11912342

申请日：2006-04-26

Applicant: Natallia Uzunbajakava ,  Aleksey Kolesnychenko ,  Antonius Theodorus Martinus Van Gogh ,  Gert 'T Hooft ,  Frank Jeroen Pieter Schuurmans

Inventor： Natallia Uzunbajakava ,  Aleksey Kolesnychenko ,  Antonius Theodorus Martinus Van Gogh ,  Gert 'T Hooft ,  Frank Jeroen Pieter Schuurmans

IPC: G01N21/31

CPC classification number: G01J3/32 ,  G01J3/02 ,  G01J3/0213 ,  G01J3/0229 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/28 ,  G01J2003/1282 ,  G01N21/274

Abstract: The invention relates to a multivariate calibration which can be used when the optical system used for that method does not comprise a multi-channel detector such as a CCD sensor or a line array of photodiodes. An optical system without a multi-channel detector doesn't allow to carry out preprocessing steps. Thus there is the need to carry out these preprocessing steps in another way. It is suggested to partially replace the preprocessing step by a measurement of the optical signal, whereby the measurement comprises transmitting or reflecting the optical signal by an optical element, thereby weighing the optical signal by a spectral weighing function. The advantage of the invention is to teach how such an optical system without a bulky and expensive CCD sensor can be used to carry out a multivariate calibration and preprocessing steps.

Abstract translation: 本发明涉及当用于该方法的光学系统不包括诸如CCD传感器或光电二极管的线阵列的多通道检测器时可以使用的多变量校准。 没有多通道检测器的光学系统不允许执行预处理步骤。 因此，需要以另一种方式执行这些预处理步骤。 建议通过光信号的测量部分地代替预处理步骤，由此测量包括通过光学元件发送或反射光信号，从而通过光谱称重功能称量光信号。 本发明的优点是教导如何不使用庞大且昂贵的CCD传感器的这种光学系统来执行多变量校准和预处理步骤。

公开(公告)号：US20110279889A1

公开(公告)日：2011-11-17

申请号：US12735945

申请日：2009-03-05

Applicant: Ming Li ,  Bin Zhang ,  Yaping Dai ,  Tao Wang

Inventor： Ming Li ,  Bin Zhang ,  Yaping Dai ,  Tao Wang

IPC: H01S3/13

CPC classification number: G01J3/18 ,  G01J2003/1213 ,  G01J2003/1282 ,  G02B19/0023 ,  G02B19/0052 ,  G02B27/0927 ,  G02B27/0944 ,  G02B27/0983 ,  H01S3/005

Abstract: A spectrum shaping scheme for chirped pulse amplification (CPA): uses a spectrum decomposing system with CTSI construction, a spectrum synthesizing system with CTSI structure that is symmetrical to the decomposing structure, and a spectrum shaping system including an aperture and a planar reflector for spectrum shaping function design. The scheme includes the following steps: firstly decomposing the spectrum of a chirped temporal pulse laser to a spectral domain; then shaping the spectrum in the spectral domain; finally synthesizing un-shiftily this shaped spectrum in the spectral domain into a temporal chirped pulse with a designed shape. The scheme has the benefit that it can be not only utilized in a general laser spectrum shaping and spectrum modulation, but also can be utilized for a high energy and ultra-high peak-power laser system in chirped pulse amplification with a large caliber and with a chirped pulse bandwidth of a few nanometers.

Abstract translation: 啁啾脉冲放大（CPA）的频谱整形方案：使用具有CTSI结构的频谱分解系统，具有与分解结构对称的CTSI结构的频谱合成系统，以及包括孔径和平面反射器的频谱整形系统 整形功能设计。 该方案包括以下步骤：首先将啁啾脉冲激光的频谱分解为频域; 然后在光谱域中整形光谱; 最后在频谱域中将该形状谱非移动地合成具有设计形状的时间啁啾脉冲。 该方案的优点在于不仅可用于通用激光光谱整形和光谱调制，而且还可用于具有大口径的啁啾脉冲放大中的高能量和超高峰值功率激光系统，并具有 啁啾脉冲带宽为几纳米。

公开(公告)号：US07839503B2

公开(公告)日：2010-11-23

申请号：US12334971

申请日：2008-12-15

Applicant: Douglas R. Jungwirth ,  Gregory A. Campbell

Inventor： Douglas R. Jungwirth ,  Gregory A. Campbell

IPC: G01J3/28

CPC classification number: F21V9/00 ,  F21S8/006 ,  F21V5/008 ,  F21V11/10 ,  G01J1/02 ,  G01J1/0271 ,  G01J1/04 ,  G01J1/0403 ,  G01J1/0411 ,  G01J1/0437 ,  G01J1/0488 ,  G01J1/08 ,  G01J1/32 ,  G01J3/02 ,  G01J3/0229 ,  G01J3/12 ,  G01J2003/1282 ,  G01J2003/1286 ,  H02S50/10

Abstract: System and method for testing solar cells is provided. The system includes a first light source configured to generate a first optical beam; a second light source configured to generate a second optical beam; a reflector for each light source, configured to collimate and direct each of the first optical beam and the second optical beam; a spectral filter assembly associated with each of the first light source and the second light source, the spectral filter assembly configured to (a) receive the first optical beam and the second optical beam (b) split each of the first optical beam and the second optical beam into “N” smaller optical beams, and (c) filter the “N” smaller optical beams; a re-imaging assembly for each spectral filter assembly configured to re-image the smaller “N” optical beam at a dichroic mirror that receives one or more N beams.

Abstract translation: 提供了太阳能电池测试系统和方法。 该系统包括被配置为产生第一光束的第一光源; 第二光源，被配置为产生第二光束; 每个光源的反射器，被配置为对每个第一光束和第二光束进行准直和定向; 与所述第一光源和所述第二光源中的每一个相关联的光谱滤波器组件，所述光谱滤波器组件被配置为（a）接收所述第一光束，并且所述第二光束（b）将所述第一光束和所述第二光束 光束变成“N”个较小的光束，（c）过滤“N”个较小的光束; 用于每个频谱滤波器组件的重新成像组件被配置成在接收一个或多个N个波束的分色镜处重新成像较小的“N”个光束。

公开(公告)号：US20100253935A1

公开(公告)日：2010-10-07

申请号：US12754507

申请日：2010-04-05

Applicant: NICHOLAS B. MACKINNON ,  ULRICH STANGE

Inventor： NICHOLAS B. MACKINNON ,  ULRICH STANGE

IPC: G01J3/00 ,  G01J3/28 ,  G01J1/10

CPC classification number: G01J1/32 ,  G01J3/027 ,  G01J3/0286 ,  G01J3/10 ,  G01J3/12 ,  G01J3/26 ,  G01J3/2803 ,  G01J3/42 ,  G01J3/4406 ,  G01J2003/1282 ,  G01J2003/1286 ,  G01N21/31 ,  G01N21/39 ,  G01N2021/3155

Abstract: The apparatus and methods herein provide light sources and spectral measurement systems that can improve the quality of images and the ability of users to distinguish desired features when making spectroscopy measurements by providing methods and apparatus that can improve the dynamic range of data from spectral measurement systems.

Abstract translation: 本文提供的装置和方法提供光源和光谱测量系统，其可以通过提供可以改进来自光谱测量系统的数据的动态范围的方法和装置来提高图像的质量和用户区分所需特征的能力。

公开(公告)号：US07692784B2

公开(公告)日：2010-04-06

申请号：US10952374

申请日：2004-09-27

Applicant: Nicholas B. MacKinnon ,  Ulrich Stange

Inventor： Nicholas B. MacKinnon ,  Ulrich Stange

IPC: G01J3/00 ,  G01J3/42 ,  G01J3/427 ,  G01J3/28

CPC classification number: G01J1/32 ,  G01J3/027 ,  G01J3/0286 ,  G01J3/10 ,  G01J3/12 ,  G01J3/26 ,  G01J3/2803 ,  G01J3/42 ,  G01J3/4406 ,  G01J2003/1282 ,  G01J2003/1286 ,  G01N21/31 ,  G01N21/39 ,  G01N2021/3155

Abstract: The apparatus and methods herein provide light sources and spectral measurement systems that can improve the quality of images and the ability of users to distinguish desired features when making spectroscopy measurements by providing methods and apparatus that can improve the dynamic range of data from spectral measurement systems.

Abstract translation: 本文提供的装置和方法提供光源和光谱测量系统，其可以通过提供可以改进来自光谱测量系统的数据的动态范围的方法和装置来提高图像的质量和用户区分所需特征的能力。