公开(公告)号：US09495753B2

公开(公告)日：2016-11-15

申请号：US14289067

申请日：2014-05-28

Applicant: CANON KABUSHIKI KAISHA

Inventor： Kota Iwasaki

IPC: G06K9/00 ,  G06T7/00 ,  G01J3/28

CPC classification number: G06T7/0081 ,  G01J3/28 ,  G01J3/2823 ,  G06K9/0014 ,  G06T7/11 ,  G06T7/168 ,  G06T2207/10056 ,  G06T2207/30024

Abstract: A spectral image data processing apparatus which conducts multivariate analysis on spectral image data of a sample, including: a region setting unit configured to set a region of interest for performing multivariate analysis in a sample in which a difference needs to be distinguished, the region of interest being set in accordance with spectral image data of the sample; and an analysis unit configured to perform the multivariate analysis with spectral image data inside the region of interest and spectral image data of region of non-interest which is a region other than the region of interest being distinguished from each other.

Abstract translation: 一种对样本的光谱图像数据进行多变量分析的光谱图像数据处理装置，包括：区域设定单元，被配置为在需要区别差异的样本中设定进行多变量分析的感兴趣区域， 根据样本的光谱图像数据设置兴趣; 以及分析单元，其被配置为执行所述感兴趣区域内的光谱图像数据的多变量分析，以及作为不同于所述感兴趣区域的区域之外的区域的非感兴趣区域的光谱图像数据。

公开(公告)号：US20160327476A1

公开(公告)日：2016-11-10

申请号：US15212549

申请日：2016-07-18

Applicant: OMNI MEDSCI, INC.

Inventor： Mohammed N. ISLAM

IPC: G01N21/359 ,  A61B5/145 ,  A61B5/00 ,  G01N33/49 ,  A61B5/1455

CPC classification number: A61B5/0088 ,  A61B5/0013 ,  A61B5/0022 ,  A61B5/0075 ,  A61B5/0086 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/1455 ,  A61B5/4547 ,  A61B5/6801 ,  A61B5/7257 ,  A61B5/7405 ,  A61B5/742 ,  A61B2562/0233 ,  A61B2562/0238 ,  A61B2562/146 ,  A61B2576/02 ,  G01J3/0218 ,  G01J3/108 ,  G01J3/14 ,  G01J3/1838 ,  G01J3/28 ,  G01J3/2823 ,  G01J3/42 ,  G01J3/453 ,  G01J2003/104 ,  G01J2003/1208 ,  G01J2003/2826 ,  G01M3/38 ,  G01N21/35 ,  G01N21/3563 ,  G01N21/359 ,  G01N21/39 ,  G01N21/85 ,  G01N21/88 ,  G01N21/9508 ,  G01N33/02 ,  G01N33/025 ,  G01N33/15 ,  G01N33/442 ,  G01N33/49 ,  G01N2021/3595 ,  G01N2021/399 ,  G01N2201/061 ,  G01N2201/06113 ,  G01N2201/062 ,  G01N2201/08 ,  G01N2201/12 ,  G01N2201/129 ,  G06F19/00 ,  G16H40/67 ,  H01S3/0092 ,  H01S3/06758 ,  H01S3/302

Abstract: A wearable device for use with a smart phone or tablet includes a measurement device having a light source with a plurality of light emitting diodes (LEDs) for measuring physiological parameters and configured to generate an optical beam with wavelengths including a near-infrared wavelength between 700 and 2500 nanometers. The measurement device includes lenses configured to deliver the optical beam to a sample of skin or tissue, which reflects the optical beam to a receiver located a first distance from one of the LEDs and a different distance from another of the LEDs, and is also configured to generate an output signal representing a non-invasive measurement on blood contained within the sample. The wearable device is configured to communicate with the smart phone or tablet, which receives, processes, stores and displays the output signal with the processed output signal configured to be transmitted over a wireless transmission link.

Abstract translation: 用于智能手机或平板电脑的可穿戴式装置包括具有光源的测量装置，该光源具有用于测量生理参数的多个发光二极管（LED），并且被配置为产生波长包括近红外波长在700 和2500纳米。 测量装置包括被配置为将光束传送到皮肤或组织的样本的透镜，其将光束反射到位于距离其中一个LED的第一距离并且距离另一个LED不同距离的接收器，并且还被配置 以产生代表样品内包含的血液的非侵入性测量的输出信号。 可穿戴设备被配置为与智能电话或平板电脑进行通信，智能电话或平板电脑接收，处理，存储和显示输出信号，处理后的输出信号被配置为通过无线传输链路发送。

公开(公告)号：US20160305867A1

公开(公告)日：2016-10-20

申请号：US15097418

申请日：2016-04-13

Applicant: Heraeus Electro-Nite International N.V.

Inventor： Luc LAMMERANT

IPC: G01N21/27 ,  G01J3/28

CPC classification number: G01N21/278 ,  G01J3/28 ,  G01J2003/2866 ,  G01N21/274 ,  G01N21/276 ,  G01N2201/13

Abstract: A calibration method for a spectrometer and a reference material which facilitates calibration of the spectrometer are provided. The reference material has a homogeneous content of elements protected by an inert coating.

Abstract translation: 提供了一种便于校准光谱仪的光谱仪和参考物质的校准方法。 参考材料具有由惰性涂层保护的元素的均匀含量。

公开(公告)号：US20160298952A1

公开(公告)日：2016-10-13

申请号：US15182969

申请日：2016-06-15

Applicant: Interfiber Analysis, LLC

Inventor： Andrew D. Yablon

IPC: G01B9/02 ,  G01N33/483 ,  G01N21/41 ,  G01N21/45 ,  G01B9/04 ,  G01M11/00

CPC classification number: G01B9/02044 ,  A61B5/0066 ,  G01B9/04 ,  G01J3/28 ,  G01M11/37 ,  G01N21/412 ,  G01N21/45 ,  G01N21/4795 ,  G01N33/483 ,  G01N33/4833 ,  G01N2021/458

Abstract: Briefly, embodiments of methods and/or systems for tomographic imaging are disclosed. In an example embodiment, optical measurements may be obtained for at least a portion of an illuminated object at a plurality of focal positions between the illuminated object and an imaging lens and at a plurality of angular orientations. Rotated representations of the optical measurements may be projected onto a coordinate plane in which in-focus and out-of-focus rotated representations of the optical measurements may form a cross-sectional image of the illuminated portion of the object.

Abstract translation: 简言之，公开了用于层析成像的方法和/或系统的实施例。 在一个示例性实施例中，可以在照明对象和成像透镜之间的多个焦点位置处以多个角度取向获得被照明物体的至少一部分的光学测量。 光学测量的旋转表示可以被投影到坐标平面上，其中光学测量的聚焦和离焦旋转表示可以形成对象的被照亮部分的横截面图像。

公开(公告)号：US09464934B2

公开(公告)日：2016-10-11

申请号：US13347788

申请日：2012-01-11

Applicant: Ryan Priore ,  John Maier

Inventor： Ryan Priore ,  John Maier

IPC: G01N21/00 ,  G01J3/02 ,  G01J3/44 ,  G01N21/27 ,  G01N21/65 ,  G01J3/28 ,  G01J3/12

CPC classification number: G01J3/02 ,  G01J3/0297 ,  G01J3/28 ,  G01J3/44 ,  G01J2003/1213 ,  G01N21/276 ,  G01N21/65 ,  G01N2201/1293

Abstract: The present disclosure provides for a correction filter that may be configured to comprise a predetermined arrangement of thin film layers. This arrangement of thin film layers may be such that it effectively enables a correction filter to generate a predetermined spectral response, wherein said predetermined spectral response is substantially the same as a determined instrument response correction associated with an instrument. The invention of the present disclosure therefore provides for effectively compensating for transmission inefficiencies associated with an instrument without the need for separate reference measurements to determine and correct for instrument response.

Abstract translation: 本公开提供了一种校正滤波器，其可被配置为包括薄膜层的预定排列。 薄膜层的这种布置可以使得其有效地使得校正滤波器能够产生预定的光谱响应，其中所述预定光谱响应与与仪器相关联的确定的仪器响应校正基本相同。 因此，本公开的发明提供了有效地补偿与仪器相关联的传输效率低下，而不需要单独的参考测量来确定和校正仪器响应。

公开(公告)号：US09459144B2

公开(公告)日：2016-10-04

申请号：US14987078

申请日：2016-01-04

Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.

Inventor： Jui Hsieh Lai ,  Ying-Hao Kuo

IPC: G01J3/00 ,  G01J3/02 ,  G01J3/18 ,  G01J3/28 ,  H01L31/18 ,  H01L31/0232 ,  G02B6/42 ,  H01L27/146

CPC classification number: G01J3/0205 ,  G01J3/0259 ,  G01J3/1895 ,  G01J3/28 ,  G02B6/29323 ,  G02B6/42 ,  G02B6/4214 ,  G02B6/4215 ,  G02B2006/12138 ,  H01L27/14625 ,  H01L27/14629 ,  H01L27/1464 ,  H01L27/14643 ,  H01L27/14685 ,  H01L31/02327 ,  H01L31/18

Abstract: An optical spectroscopy device includes a first cladding layer is positioned over a photodetector. An optical core region is over the first cladding layer where the optical core region is configured to receive a light beam. The optical core region includes a first grating having a first pitch where the first pitch is positioned to direct a first wavelength of the light beam to a first portion of the photodetector. The optical core region further includes a second grating having a second pitch where the second grating is positioned to direct a second wavelength of the light beam to a second portion of the photodetector. The first pitch is different from the second pitch, the first wavelength is different from the second wavelength, and the first portion of the photodetector is different from the second portion of the photodetector. Additionally, a second cladding layer is over the optical core region.

Abstract translation: 光学分析装置包括位于光电检测器上方的第一包层。 光学核心区域在第一包层之上，其中光学核心区域被配置为接收光束。 光芯区域包括具有第一间距的第一光栅，其中第一间距被定位成将光束的第一波长引导到光电检测器的第一部分。 光芯区域还包括具有第二间距的第二光栅，其中第二光栅被定位成将光束的第二波长引导到光电检测器的第二部分。 第一音调与第二音调不同，第一波长不同于第二波长，并且光电检测器的第一部分不同于光电检测器的第二部分。 此外，第二包层位于光核心区域的上方。

公开(公告)号：US20160282180A1

公开(公告)日：2016-09-29

申请号：US15075187

申请日：2016-03-20

Applicant: Zhilin Hu

Inventor： Zhilin Hu

IPC: G01J3/18 ,  G02B1/14 ,  G01J3/28 ,  G01J3/14 ,  G01J3/02 ,  G02B5/18 ,  G02B5/04

CPC classification number: G01J3/18 ,  G01J3/0208 ,  G01J3/0218 ,  G01J3/14 ,  G01J3/28 ,  G01J2003/1208 ,  G02B1/14 ,  G02B5/04 ,  G02B5/1814

Abstract: A linear frequency domain grating and a multiband spectrometer having the same. The linear frequency domain grating includes a dispersive optical element and a diffractive optical element being substantially in contact with the dispersive optical element or being substantially integrated with the dispersive optical element, configured to receive a beam of incident light along an incident optical path, and diffract and disperse it into its constituent spectrum of frequencies of the light that is output from the dispersive optical element along an output optical path, such that the output light has a spatial distribution on a focal plane in the output optical path that is a linear function of the frequency. The linear frequency domain grating is a transmissive-type grating or a reflective-type grating, depending on whether the incident optical path and the output optical path are in different sides or the same side of the diffractive optical element.

Abstract translation: 线性频域光栅和具有相同光谱的多频带光谱仪。 线性频域光栅包括色散光学元件和衍射光学元件，该衍射光学元件基本上与色散光学元件接触或者与分散光学元件基本上集成，被配置为沿着入射光路接收入射光束，并衍射 并将其分散到其沿着输出光路从色散光学元件输出的光的频率的组成谱中，使得输出光在输出光路中的焦平面上具有作为线性函数的线性函数的空间分布 频率。 线性频域光栅是透射型光栅或反射型光栅，取决于入射光路和输出光路是否位于衍射光学元件的不同侧或同一侧。

公开(公告)号：US09426383B1

公开(公告)日：2016-08-23

申请号：US14311005

申请日：2014-06-20

Applicant: Amazon Technologies, Inc.

Inventor： Bradley Lawrence Hinkel ,  William Nathan John Hurst

IPC: H04N5/238 ,  G01J3/28 ,  G01J3/18 ,  H04N5/369

CPC classification number: H04N5/238 ,  G01J3/18 ,  G01J3/28 ,  G01J3/2823 ,  H04N9/045 ,  H04N2209/042

Abstract: The following description is directed to systems and methods for digital cameras. In one embodiment, a camera can comprise an optical system, a sensor array, a color spreader, a memory, and a controller. The optical system can focus an image. The sensor array comprises a plurality of pixels and can be configured to capture image data. The color spreader can be positioned between the optical system and the sensor array. The color spreader can comprise an array of segments, where each respective segment can be configured to spread a spectrum of incident light toward a corresponding group of pixels using diffraction or refraction. The memory can store one or more spatial models. The controller can be coupled to the sensor array and the memory. The controller can be configured to reconstruct spectral and spatial components of the image from the captured image data and one of the spatial models.

Abstract translation: 以下描述涉及用于数码相机的系统和方法。 在一个实施例中，相机可以包括光学系统，传感器阵列，彩色扩展器，存储器和控制器。 光学系统可以聚焦图像。 传感器阵列包括多个像素，并且可以被配置为捕获图像数据。 彩色扩展器可以位于光学系统和传感器阵列之间。 彩色扩展器可以包括段的阵列，其中每个相应的段可以被配置为使用衍射或折射将入射光的光谱扩散到相应的像素组。 存储器可以存储一个或多个空间模型。 控制器可以耦合到传感器阵列和存储器。 控制器可以被配置为从捕获的图像数据和空间模型之一重建图像的光谱和空间分量。

公开(公告)号：US09423302B2

公开(公告)日：2016-08-23

申请号：US14474986

申请日：2014-09-02

Applicant: SHIMADZU CORPORATION

Inventor： Michiaki Owa

IPC: G01J3/45 ,  G01J3/46 ,  G01J3/42 ,  G01J3/02

CPC classification number: G01J3/42 ,  G01J3/02 ,  G01J3/027 ,  G01J3/28

Abstract: A stray light ratio computation unit computes the stray light ratio at a specified wavelength based on the quantity of light at the specified wavelength computed by light quantity computation unit in a state where there is no sample having absorption in the light path and the quantity of light at the specified wavelength computed by light quantity computation unit when the light is transmitted through a sample having absorption at the specified wavelength. Stray light quantity computation unit computes the quantity of stray light at each wavelength through computations using the stray light ratio at the specified wavelength and different unique values for each wavelength (for example, different coefficients for each wavelength, stored in coefficient storage unit).

Abstract translation: 杂散光比计算单元基于在光路中没有吸收样品的状态下的光量计算单元计算的指定波长处的光量和光量来计算指定波长处的杂散光比 当光通过具有指定波长的吸收的样品透射时，由光量计算单元计算出的指定波长。 杂散光量计算单元通过使用指定波长的杂散光比和每个波长的不同唯一值（例如，存储在系数存储单元中的每个波长的不同系数）通过计算来计算每个波长的杂散光量。

公开(公告)号：US20160231238A1

公开(公告)日：2016-08-11

申请号：US15098895

申请日：2016-04-14

Applicant: AIRCELLE

Inventor： Andre BAILLARD ,  Odile LEFEU ,  Frederic JOUBERT ,  PIEL EMMANUEL

IPC: G01N21/3563 ,  G01N33/32 ,  G01N25/72 ,  G01N21/84 ,  G01N21/88

CPC classification number: G01N21/3563 ,  G01J3/28 ,  G01J2003/2859 ,  G01N21/8422 ,  G01N21/8851 ,  G01N21/95 ,  G01N25/72 ,  G01N33/32 ,  G01N2021/8427 ,  G01N2021/8472

Abstract: A method for assessing damage to a composite material covered with a polyurethane-type paint is provided. Two separate criteria are measured on a spectrogram obtained by infrared spectrometry, thereby characterizing thermal ageing of the paint, each separate criteria being a measurement on a curve of a spectrum of the spectrogram of a height of a particular peak, thereby giving two independent assessments of the thermal ageing. Then, the two separate criteria are combined together in order to obtain a result of a level of the damage.

Abstract translation: 提供了一种用于评估覆盖有聚氨酯型涂料的复合​​材料的损伤的方法。 在通过红外光谱法获得的光谱图上测量两个单独的标准，从而表征涂料的热老化，每个单独的标准是对特定峰的高度的光谱图的光谱曲线的测量，由此给出两个独立的评估 热老化。 然后，将两个单独的标准组合在一起以获得损伤水平的结果。