公开(公告)号：US20130221206A1

公开(公告)日：2013-08-29

申请号：US13767112

申请日：2013-02-14

Applicant: Utah State University Research Foundation

Inventor： Blake Crowther ,  James C. Peterson

IPC: G01J1/00

CPC classification number: G01J1/00 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/2803 ,  G01J3/36 ,  G01J3/457 ,  G01N21/3518 ,  G01N2021/3531

Abstract: Disclosed herein are various energy conveyance systems that are able to convey energy along different optical paths to non-overlapping regions of a sensor. A system can include an objective optics system that collects and focuses energy, and can further include steering optics that are configured to divert an optical path of at least a portion of the energy that is collected via the objective optics system. The steering optics may cause different portions of energy collected via the objective optics system to be delivered as focused field images to non-overlapping or similar sections of a sensor.

Abstract translation: 这里公开了能够沿着不同光路将能量传送到传感器的非重叠区域的各种能量传送系统。 系统可以包括收集和聚焦能量的物镜光学系统，并且还可以包括被配置为转移通过物镜光学系统收集的能量的至少一部分的光路的转向光学器件。 转向光学元件可能导致经由物镜光学系统收集的能量的不同部分作为聚焦场图像传送到传感器的非重叠或相似部分。

公开(公告)号：US20130215416A1

公开(公告)日：2013-08-22

申请号：US13771457

申请日：2013-02-20

Applicant: BIO-LOGIC

Inventor： Yves DUPONT

IPC: G01J3/28

CPC classification number: G01J3/28 ,  G01J3/0208 ,  G01J3/0237

Abstract: A spectrometer comprising:a source emitting an electromagnetic radiation,a selection device configured for selecting a monochromatic radiation based on the electromagnetic radiation,a focusing device configured for defining a focusing point associated with a wavelength of the electromagnetic radiation emitted by the source and configured for displacing said focusing point with respect to an input of the selection device,a vessel containing a sample intended to receive the monochromatic radiation, andan analyzer of a radiation transmitted or emitted by the sample.

Abstract translation: 一种光谱仪，包括：发射电磁辐射的源，被配置为基于所述电磁辐射选择单色辐射的选择装置，被配置为定义与所述源发射的电磁辐射的波长相关联的聚焦点的聚焦装置， 相对于选择装置的输入移动所述聚焦点，容纳包含用于接收单色辐射的样品的容器以及由样品透射或发射的辐射的分析器。

公开(公告)号：US20130182250A1

公开(公告)日：2013-07-18

申请号：US13350060

申请日：2012-01-13

Applicant: Jason McClure

Inventor： Jason McClure

IPC: G01J3/28

CPC classification number: G01J3/0291 ,  G01J3/0208 ,  G01J3/18 ,  G01J3/2823

Abstract: An apparatus and method are disclosed for producing spectrographic images free of SI, SII, and SIII field aberrations. The apparatus includes a focusing element placed at a distance from a dispersing element equal to the radius of curvature of the focusing element. The apparatus further includes at least one correcting plate for adding or subtracting abberations.

Abstract translation: 公开了用于产生没有SI，SII和SIII场像差的光谱图像的装置和方法。 该设备包括聚焦元件，该聚焦元件与等于聚焦元件的曲率半径的分散元件相距一定距离。 该装置还包括至少一个用于增加或减去剔除的校正板。

公开(公告)号：US20130170023A1

公开(公告)日：2013-07-04

申请号：US13753161

申请日：2013-01-29

Applicant: Leica Microsystems CMS GmbH

Inventor： Rolf BORLINGHAUS ,  Irmtraud STEINMETZ

IPC: G02B21/00 ,  G02B21/06

CPC classification number: G02B21/06 ,  G01J3/0208 ,  G01J3/0237 ,  G01J3/04 ,  G01J3/14 ,  G01J3/36 ,  G02B5/005 ,  G02B21/00 ,  G02B21/0024 ,  G02B26/02

Abstract: A microscope (10) has an aperture arrangement (29) that, in order to limit the dimension of a light beam (41), comprises an aperture opening (37). The size of the aperture opening (37) is adjustable with the aid of a first aperture member (32) and a second aperture member (34). At least one of the two aperture members (32, 34) is movable relative to the other aperture member (32, 34). The aperture members (32, 34) are spaced apart from one another when the aperture opening (37) is closed.

Abstract translation: 显微镜（10）具有孔径布置（29），为了限制光束（41）的尺寸，其包括孔口（37）。 借助于第一孔径构件（32）和第二孔口构件（34），孔口（37）的尺寸是可调节的。 两个孔径构件（32,34）中的至少一个可相对于另一个孔构件（32,34）移动。 当孔口（37）关闭时，孔部件（32,34）彼此间隔开。

公开(公告)号：US20130141718A1

公开(公告)日：2013-06-06

申请号：US13637408

申请日：2011-03-16

Applicant: Takafumi Yokino ,  Katsumi Shibayama

Inventor： Takafumi Yokino ,  Katsumi Shibayama

IPC: G01J3/28

CPC classification number: G01J3/28 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0259 ,  G01J3/0262 ,  G01J3/18

Abstract: A spectroscopic module 1 is provided with a spectroscopic unit 8 and a photodetector 9 in addition to a spectroscopic unit 4 and a photodetector 5 and thus can enhance its detection sensitivity for light in a wide wavelength range or different wavelength regions of light. A light-transmitting hole 5b and a light-absorbing layer 12 are disposed between light detecting portions 5a, 9a, while a reflection unit 7 is provided so as to oppose the layer 12 (i.e., region R), whereby the size can be kept from becoming larger. Ambient light La is absorbed by the layer 12. Any part of the light La transmitted through the region R in the layer 12 is reflected to the region R by the unit 7 formed so as to oppose the region R, whereby stray light can be inhibited from being caused by the incidence of the light La.

Abstract translation: 分光模块1除了分光单元4和光电检测器5之外还设置有分光单元8和光电检测器9，因此可以提高其在宽波长范围或不同波长区域中的光的检测灵敏度。 在光检测部分5a，9a之间设置透光孔5b和光吸收层12，同时设置反射单元7以与层12（即，区域R）相对，从而可以保持尺寸 从变大。 环境光La被层12吸收。穿过层12中的区域R透射的光La的任何部分被形成为与区域R相对的单元7反射到区域R，从而可以抑制杂散光 由于La的发生而引起。

公开(公告)号：US08451527B2

公开(公告)日：2013-05-28

申请号：US13617195

申请日：2012-09-14

Applicant: Andrew Bodkin

Inventor： Andrew Bodkin

IPC: G02B26/02

CPC classification number: G02B26/02 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/0216 ,  G01J3/027 ,  G01J3/0278 ,  G01J3/0289 ,  G01J3/36 ,  G01J5/06 ,  G01J5/602 ,  G01J2005/0077 ,  G01S7/4812 ,  G01S17/87 ,  G01S17/89 ,  G02B3/0006 ,  G02B17/0808 ,  G02B17/0852 ,  G02B17/0896 ,  G02B23/12 ,  G02B26/0816 ,  G02B26/0875 ,  H04N5/33 ,  H04N5/332

Abstract: A shutter includes micro-optics having first and second concentrator arrays. A transducer laterally displaces one of the first and second concentrator arrays between transmissive and shuttered modes. In the transmissive mode, the arrays of concentrators are optically aligned to permit electromagnetic energy passing through the first array of concentrators to pass through the second array of concentrators. In the shuttered mode, the electromagnetic radiation is blocked from passing through the second array of concentrators. The concentrators may be compound parabolic concentrators, or lenslets positioned on opposing plates with pinholes printed therethrough. The shutter may increase f-number of radiation passing therethrough, and may be used in a limited f-cone radiation source with shuttering abilities, for example reducing f-cone of radiation output from the radiation source.

Abstract translation: 快门包括具有第一和第二集中器阵列的微光学器件。 换能器在透射和快门模式之间横向移位第一和第二聚光器阵列中的一个。 在透射模式中，聚光器阵列被光学对准以允许通过第一集中器阵列的电磁能量穿过第二阵列的聚光器。 在快门模式中，电磁辐射被阻止通过第二阵列的聚光器。 集中器可以是复合抛物面聚光器，或者位于相对的板上的小透镜，其中针孔印刷在其中。 快门可以增加通过其中的f数量的辐射，并且可以用于具有快门能力的有限的f-锥体辐射源，例如减小从辐射源输出的辐射的f锥。

公开(公告)号：US20130114077A1

公开(公告)日：2013-05-09

申请号：US13675683

申请日：2012-11-13

Applicant: Jingyun Zhang

Inventor： Jingyun Zhang

IPC: G01J3/28

CPC classification number: G01N33/48 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/28

Abstract: Based on the present invention, superior compact spectrometers may be constructed and integrated into a cellular phone, or attached to a cellular phone. Such a cellular phone may be a PDA phone, which supplies electrical power to the said spectrometer, provided with data storage, signal processing capability, and real-time display. As a combined standalone system, it allows spectroscopic measurements to be fulfilled in real-time applications in field, and results can be sent out in wireless communication to a remote station or to another cellular phone user in order to share the measurement results right away. When the system is used with a laser to function as a Raman spectrometer system, it can fulfill many daily routine tasks encountered by ordinary civilians, for example, the blood glucose monitoring for diabetes patients at home in a non-invasive manner.

Abstract translation: 基于本发明，优质小型光谱仪可以被构建并集成到蜂窝电话中，或者附着到蜂窝电话。 这种蜂窝电话可以是提供数据存储，信号处理能力和实时显示的向所述光谱仪提供电力的PDA电话。 作为组合的独立系统，它允许在现场的实时应用中实现光谱测量，并且可以将结果以无线通信方式发送到远程站或另一蜂窝电话用户，以便立即共享测量结果。 当系统与激光一起用作拉曼光谱仪系统时，可以实现普通平民遇到的日常常规工作，例如，以非侵入性方式对家中糖尿病患者进行血糖监测。

公开(公告)号：US20130077176A1

公开(公告)日：2013-03-28

申请号：US13626109

申请日：2012-09-25

Applicant: Kabushiki Kaisha TOPCON

Inventor： Fumio Ohtomo ,  Masayuki Momiuchi ,  Kazuki Osaragi ,  Hitoshi Otani

IPC: G02B27/00

CPC classification number: H04N5/332 ,  G01J3/0208 ,  G01J3/0229 ,  G01J3/2823 ,  G01J3/32 ,  G01J2003/1226 ,  G02B26/008 ,  H04N9/045

Abstract: A spectral image sensor device comprises a first optical system 47 and 48 including an objective lens, a luminous fluxes selecting member 55 for allowing a part of the luminous fluxes to pass via the first optical system selectively, an optical member 58 where the luminous fluxes selecting member is disposed so as to be at focal position on an object side or approximately at focal position on an object side, and an interference membrane is formed, and wavelength range of the luminous fluxes for passing through the luminous fluxes selecting member is selected, depending on position of the luminous fluxes selecting member, a second optical system 49 for guiding the luminous fluxes toward the optical member, and an image sensor 52 for receiving a light in wavelength range as selected by the optical member.

Abstract translation: 光谱图像传感器装置包括：包括物镜的第一光学系统47和48;用于允许光束的一部分通过第一光学系统选择性地通过的光束选择部件55，选择光束的光学部件58 构件被设置成在物体侧的焦点位置或大致在物体侧的焦点位置处，并且形成干涉膜，并且选择用于通过光束选择构件的光通量的波长范围，这取决于 光束选择部件的开启位置，用于将光束引导向光学部件的第二光学系统49，以及用于接收光学部件所选择的波长范围的光的图像传感器52。

公开(公告)号：US20130050702A1

公开(公告)日：2013-02-28

申请号：US13696054

申请日：2011-06-01

Applicant: Guoguang Li ,  Tao Liu ,  Edgar Genio ,  Tiezhong Ma ,  Xiaolang Yan

Inventor： Guoguang Li ,  Tao Liu ,  Edgar Genio ,  Tiezhong Ma ,  Xiaolang Yan

IPC: G01J3/447

CPC classification number: G01N21/211 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0224 ,  G01N21/21

Abstract: A kind of normal incidence broadband spectroscopic polarimeter which is easy to adjust the focus, has no chromatic aberration, maintains the polarization and has simple structure. The normal incidence broadband spectroscopic polarimeter can make the probe beam normal incidence and focus on the sample surface by using at least one flat reflector element to change propagation direction of the focused beam. Moreover, the normal incidence broadband spectroscopic polarimeter contains at least one polarizer as to measure the anisotropy or non-uniform samples, such as three-dimensional profile and material optical constants of thin films consisting of the periodic structure. An optical measurement system including the normal incidence broadband spectroscopic polarimeter is also provided.

Abstract translation: 一种正常入射的宽带光谱旋光计，易于调焦，无色差，维持极化，结构简单。 正常入射的宽带光谱旋光仪可以通过使用至少一个平面反射器元件来改变聚焦光束的传播方向，使探针光束正常入射并聚焦在样品表面上。 此外，正常入射的宽带光谱旋光计包含至少一个偏振器，用于测量各向异性或非均匀样品，例如由周期性结构构成的薄膜的三维轮廓和材料光学常数。 还提供了包括正常入射宽带光谱旋光计的光学测量系统。

公开(公告)号：US20130050697A1

公开(公告)日：2013-02-28

申请号：US13215299

申请日：2011-08-23

Applicant: Paul COLBOURNE ,  Shane H. Woodside ,  Oleg Bouevitch

Inventor： Paul COLBOURNE ,  Shane H. Woodside ,  Oleg Bouevitch

IPC: G01J3/28 ,  G02B27/44 ,  G02B5/26

CPC classification number: G02B27/4244 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0218 ,  G01J3/027 ,  G01J3/0291 ,  G01J3/0294 ,  G01J3/18 ,  G01J3/32 ,  G01J2003/062 ,  G01J2003/064 ,  G02B6/2931 ,  G02B6/29395 ,  G02B6/3512 ,  G02B6/3556 ,  G02B6/356 ,  G02B6/3598 ,  G02B26/0833 ,  G02B26/105

Abstract: A tunable optical filter is disclosed having an input port, a beam translator for translating input and output optical beams, an element having optical power for collimating the translated beam, a reflective wavelength dispersive element, and an output port. The beam translator can include a tiltable MEMS mirror coupled to an angle-to-offset optical element. An output port can be extended into a plurality of egress ports, each receiving a fraction of the scanned optical spectrum. A multi-path scanning optical spectrometer can be used as an optical channel monitor for monitoring performance of a wavelength selective switch, or for other tasks.

Abstract translation: 公开了一种可调谐滤光器，其具有输入端口，用于平移输入和输出光束的光束转换器，具有用于准直平移光束的光焦度的元件，反射波长色散元件和输出端口。 光束转换器可以包括耦合到角度偏移光学元件的可倾斜MEMS镜。 输出端口可以扩展到多个出口端口，每个端口接收扫描的光谱的一部分。 多路径扫描光谱仪可用作用于监测波长选择开关的性能的光通道监视器，或用于其他任务。