公开(公告)号：US20130018584A1

公开(公告)日：2013-01-17

申请号：US13223190

申请日：2011-08-31

Applicant: QIANG YOU

Inventor： QIANG YOU

IPC: G06F19/00 ,  G01J3/00

CPC classification number: H04M1/72569 ,  H04M2250/12

Abstract: The electronic device controls an environment parameter detecting unit to detect the environment parameters of the environment which the electronic device is placed in periodically. It determines the environment parameter range which the detected environment parameters fall into. Determines whether the environment parameter range which the detected environment parameters fall into has changed, and switches a current working mode to one of the working mode sets for the environment range which the environment parameters fall into.

Abstract translation: 电子设备控制环境参数检测单元来周期性地检测电子设备放置的环境的环境参数。 它确定检测到的环境参数落入的环境参数范围。 确定检测到的环境参数落入的环境参数范围是否已更改，并将当前工作模式切换到环境参数所在的环境范围的工作模式集之一。

公开(公告)号：US20130004372A1

公开(公告)日：2013-01-03

申请号：US13615850

申请日：2012-09-14

Applicant: Luke B. Roberson ,  Janine E. Captain ,  Martha K. Williams ,  LaNetra Clayton Tate

Inventor： Luke B. Roberson ,  Janine E. Captain ,  Martha K. Williams ,  LaNetra Clayton Tate

IPC: G01J3/00 ,  D01F1/10

CPC classification number: D01F1/04 ,  D01F1/10 ,  G01N21/783 ,  Y10T436/205831 ,  Y10T436/214 ,  Y10T436/216 ,  Y10T436/22

Abstract: A chemochromic sensor for detecting a combustible gas, such as hydrogen, includes a chemochromic pigment and a textile polymer. The textile material includes a chemochromic pigment operably responsive to a combustible gas. The combustible gas sensing textile material can be made by melt spinning, solution spinning, or other similar techniques. In a preferred embodiment carbon nanotubes are used with the textile material which will increase the material strength and alter the thermal and/or electrical properties. These textiles woven into fabrics can provide garments not only with hydrogen sensing capabilities but the carbon nanotubes will allow for a range of sensing capabilities to be embedded (i.e. gas, health, and electronic monitors) within the garments.

Abstract translation: 用于检测诸如氢气之类的可燃气体的化学传感器包括化学色素和织物聚合物。 纺织材料包括可操作地响应于可燃气体的化学色素。 可燃气体感测纺织材料可以通过熔体纺丝，溶液纺丝或其它类似技术制成。 在优选实施方案中，碳纳米管与织物材料一起使用，这将增加材料强度并改变热和/或电性能。 纺织成织物的这些纺织品不仅可以提供具有氢感测能力的服装，而且碳纳米管将允许在服装内嵌入一系列感测能力（即，气体，健康和电子监视器）。

公开(公告)号：US20120274932A1

公开(公告)日：2012-11-01

申请号：US13094677

申请日：2011-04-26

Applicant: Jeffrey Drue David

Inventor： Jeffrey Drue David

IPC: G01J3/00

CPC classification number: B24B37/013 ,  B24B37/005 ,  B24B37/042 ,  B24B37/105 ,  B24B49/04 ,  B24B49/12 ,  G01B11/0683 ,  G01J3/28 ,  G01N21/55 ,  G01N21/9501 ,  G01N2021/8416 ,  G01N2021/8438 ,  G05B15/02 ,  H01L21/304 ,  H01L21/3212

Abstract: A method of controlling polishing includes polishing a substrate of a non-metallic layer undergoing polishing and a metal layer underlying the non-metallic layer; storing a metal reference spectrum, the metal reference spectrum being a spectrum of light reflected from a same metal material as the metal layer; measuring a sequence of raw spectra of light reflected from the substrate during polishing with an in-situ optical monitoring system; normalizing each raw spectrum in the sequence of spectra to generate a sequence of normalized spectra, of which normalizing includes a division operation where the measured spectrum is in the numerator and the metal reference spectrum is in the denominator; and determining at least one of a polishing endpoint or an adjustment for a polishing rate based on at least one normalized predetermined spectrum from the sequence of normalized spectra.

Abstract translation: 控制抛光的方法包括抛光经历抛光的非金属层的基底和非金属层下面的金属层; 存储金属参考光谱，所述金属参考光谱是从与所述金属层相同的金属材料反射的光谱; 用原位光学监测系统测量在抛光过程中从衬底反射的光的原始光谱序列; 对光谱序列中的每个原始光谱进行归一化以产生归一化光谱序列，其归一化包括除法运算，其中所测量的光谱在分子中，金属参考光谱在分母中; 以及基于来自归一化光谱序列的至少一个归一化的预定光谱来确定抛光终点或抛光速率的调整中的至少一个。

公开(公告)号：US20120257197A1

公开(公告)日：2012-10-11

申请号：US13247610

申请日：2011-09-28

Applicant: Daniel Feldkhun ,  Kelvin H. Wagner

Inventor： Daniel Feldkhun ,  Kelvin H. Wagner

IPC: G01J3/44 ,  G01B11/14 ,  G01J3/00 ,  G01J1/02 ,  G01B9/02

CPC classification number: G01N21/6458 ,  G01N21/4795 ,  G02B21/06 ,  G02B27/0075

Abstract: Methods and systems are disclosed of sensing an object. A first radiation is spatially modulated to generate a structured second radiation. The object is illuminated with the structured second radiation such that the object produces a third radiation in response. Apart from any spatially dependent delay, a time variation of the third radiation is spatially independent. With a single-element detector, a portion of the third radiation is detected from locations on the object simultaneously. At least one characteristic of a sinusoidal spatial Fourier-transform component of the object is estimated from a time-varying signal from the detected portion of the third radiation.

Abstract translation: 公开了感测对象的方法和系统。 空间调制第一辐射以产生结构化的第二辐射。 用结构化的第二辐射照射物体，使得物体响应地产生第三辐射。 除了任何空间依赖的延迟之外，第三辐射的时间变化在空间上是独立的。 使用单元件检测器，同时从物体上的位置检测第三辐射的一部分。 根据来自第三辐射的检测部分的时变信号估计对象的正弦空间傅立叶变换分量的至少一个特征。

公开(公告)号：US20120257196A1

公开(公告)日：2012-10-11

申请号：US13439951

申请日：2012-04-05

Applicant: Valerica Raicu ,  Gabriel Biener

Inventor： Valerica Raicu ,  Gabriel Biener

IPC: G01J3/00

CPC classification number: G01J3/2803 ,  G01J3/027 ,  G01J3/0294 ,  G01J3/06 ,  G01J3/4406 ,  G01N15/1434 ,  G01N15/1463 ,  G01N15/1475 ,  G01N2015/1006 ,  G02B21/002 ,  G02B21/0076 ,  G02B21/16 ,  G02B27/0927 ,  G02B27/0983

Abstract: A system and method of high-speed microscopy using a two-photon microscope with spectral resolution. The microscope is operable to provide two- to five-dimensional fluorescence images of samples, including two or three spatial dimensions, a spectral dimension (for fluorescence emission), and a temporal dimension (on a scale of less than approximately one second). Two-dimensional (spatial) images with a complete wavelength spectrum are generated from a single scan of a sample. The microscope may include one of a multi-beam point scanning microscope, a single beam line scanning microscope, and a multi-beam line scanning microscope. The line scans may be formed using one or more of curved mirrors and lenses. The multiple beams may be formed using one of a grating, an array of lenses, and a beam splitter.

Abstract translation: 使用具有光谱分辨率的双光子显微镜的高速显微镜的系统和方法。 显微镜可操作以提供样品的二维至五维荧光图像，包括两个或三个空间维度，光谱维度（用于荧光发射）和时间维度（小于约一秒的刻度）。 从样品的单次扫描产生具有完整波长谱的二维（空间）图像。 显微镜可以包括多光束点扫描显微镜，单束线扫描显微镜和多光束线扫描显微镜中的一个。 线扫描可以使用一个或多个弯曲镜和透镜来形成。 多个光束可以使用光栅，透镜阵列和分束器中的一个来形成。

公开(公告)号：US20120242978A1

公开(公告)日：2012-09-27

申请号：US13069061

申请日：2011-03-22

Applicant: Edward Reuss

Inventor： Edward Reuss

IPC: G01B11/14 ,  G01J3/00

CPC classification number: G01B11/14 ,  G01B11/26 ,  G01S11/12

Abstract: A proximity detection system is described among devices in a unified communications network. A narrow beam LED and a diffuse beam LED, both located near a first object, such as a computer monitor, provide a light illumination pattern detected by a narrow beam light detector and a broad beam light detector, both located near a second device, such as a headset. A processor calculates the ratio of measured intensity from the narrow beam LED compared to the broad beam LED as measured by the broad beam detector to provide an estimate for how far off axis the second object (e.g., a user of the headset) is with respect to the centerline in front of the second object (e.g., the computer monitor). The processor also calculates the ratio of measured intensity of the narrow IR beam detector to the broad IR beam detector to provide an estimate of the second object's orientation (e.g., the headset user's head) with respect to the first object to determine if the second object is facing the first object.

Abstract translation: 在统一通信网络中的设备之间描述接近检测系统。 位于第一物体附近的窄光束LED和漫射束LED（诸如计算机监视器）提供由位于第二装置附近的窄光束光检测器和宽光束光检测器检测到的光照度图案， 作为耳机。 处理器计算由宽波束检测器测量的与宽波束LED相比的窄波束LED的测量强度的比值，以提供第二对象（例如耳机的用户）离轴远离的估计值 到第二个物体前面的中心线（例如，电脑显示器）。 处理器还计算窄IR光束检测器与宽IR光束检测器的测量强度的比率，以提供相对于第一对象的第二物体的取向（例如耳机用户的头部）的估计，以确定第二物体 正面临着第一个对象。

公开(公告)号：US20120229798A1

公开(公告)日：2012-09-13

申请号：US13413580

申请日：2012-03-06

Applicant: Grisa Mocnik ,  Anthony D.A. Hansen ,  Jeffrey R. Blair

Inventor： Grisa Mocnik ,  Anthony D.A. Hansen ,  Jeffrey R. Blair

IPC: G01J3/00 ,  G01N21/00

CPC classification number: G01N15/1012 ,  G01N15/0618 ,  G01N15/0625 ,  G01N21/274 ,  G01N21/59 ,  G01N2201/0627

Abstract: A method is provided for diagnosing the operation of a photometric particle analyzer. The method may determine when the operation is degraded from normal operating conditions, automatically, and the result displayed locally as well as being transmitted to a remote observer. The present invention may be used by optical photometric particle analyzers, or by analyzers that measure other properties of particles collected on filters.

Abstract translation: 提供了用于诊断光度粒子分析仪的操作的方法。 该方法可以确定操作何时自动地从正常操作条件降级，并且本地显示的结果以及被发送到远程观察者。 本发明可以由光学测微粒子分析仪，或测量滤器上收集的颗粒的其它特性的分析仪使用。

公开(公告)号：US08243268B2

公开(公告)日：2012-08-14

申请号：US12543697

申请日：2009-08-19

Applicant: Toshihiko Kikuchi

Inventor： Toshihiko Kikuchi

IPC: G01J3/00

CPC classification number: G01B11/0625 ,  G01B2210/56 ,  G01N21/211 ,  G01N21/8422 ,  G01N21/9501

Abstract: In a method of obtaining an optical constant of each the films of a film-stacked structure formed on a substrate, a basic process obtains an optical constant of each of the films by successively providing the films one by one as a target film from bottom to top and obtaining an optical constant of the target film by using a previously obtained optical constant of a below-located film that is located below the target film and a re-obtaining process re-obtains the optical constant of each of the films by correcting the previously obtained optical constant of the below-located film and the optical constant of the target film obtained in the basic process.

Abstract translation: 在获得形成在基板上的薄膜叠层结构的各薄膜的光学常数的方法中，基本工艺通过从底部依次提供薄膜作为靶膜，从而获得每个薄膜的光学常数 并且通过使用预先获得的位于目标膜下方的位于下部的膜的光学常数获得目标膜的光学常数，并且重新获得工艺通过校正每个膜来获得每个膜的光学常数 先前获得的下面定位的膜的光学常数和在基本过程中获得的目标膜的光学常数。

公开(公告)号：US20120200854A1

公开(公告)日：2012-08-09

申请号：US13502023

申请日：2010-10-13

Applicant: Joss Bland-Hawthorn

Inventor： Joss Bland-Hawthorn

IPC: G01J3/28 ,  G01J3/00

CPC classification number: G01J3/02 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/0218 ,  G01J3/024 ,  G01J3/18 ,  G01J3/2803 ,  G02B6/12021 ,  G02B6/4215

Abstract: Described herein is a photonic spectrograph for accurately measuring and displaying spectra from radiation signals received from a telescope. One embodiment provides a photonic imaging device, in the form of a spectrograph, including a plurality of input ports for receiving an arbitrary incident electromagnetic radiation field containing one or more spatial propagation modes; a coupling device attached to the multi-mode optical fibre for efficiently coupling the incident electromagnetic radiation field into an arbitrary plurality (N) of single-mode optical fibres; an optical manipulation device which selectively combines the single-mode signals into a continuous optical spectrum; and an optical detector for detecting the continuous optical spectrum.

Abstract translation: 本文描述了一种用于从从望远镜接收的辐射信号中精确测量和显示光谱的光子光谱仪。 一个实施例提供了一种光谱仪形式的光子成像装置，其包括用于接收包含一个或多个空间传播模式的任意入射电磁辐射场的多个输入端口; 附接到多模光纤的耦合装置，用于将入射的电磁辐射场有效地耦合到任意多个（N）个单模光纤中; 选择性地将单模信号组合成连续光谱的光学操纵装置; 以及用于检测连续光谱的光学检测器。

公开(公告)号：US20120154792A1

公开(公告)日：2012-06-21

申请号：US13068542

申请日：2011-05-12

Applicant: Patrick J. Treado ,  Matthew Nelson ,  Charles W. Gardner, JR. ,  Thomas Voigt ,  Jeffrey Beckstead

Inventor： Patrick J. Treado ,  Matthew Nelson ,  Charles W. Gardner, JR. ,  Thomas Voigt ,  Jeffrey Beckstead

IPC: G01J3/00

CPC classification number: G01J3/0208 ,  G01J3/0224 ,  G01J3/0248 ,  G01J3/0264 ,  G01J3/027 ,  G01J3/0272 ,  G01J3/0283 ,  G01J3/0289 ,  G01J3/0291 ,  G01J3/1256 ,  G01J3/26 ,  G01J3/2823

Abstract: The disclosure provides for a portable device for detecting hazardous agents, including explosives using SWIR hyperspectral imaging. The device may comprise a collection optics, a SWIR multi-conjugate filter, a SWIR camera, and a display. The device may also comprise an RGB camera. The disclosure also provides for a method of using said portable device wherein interacted photons are collected and passed through a SWIR multi-conjugate filter. The interacted photons are detected to generate at least one SWIR hyperspectral image. The SWIR hyperspectral image may be analyzed to determine the presence or absence of a hazardous agent on a target. An RGB image of a target may also be generated and analyzed to survey a sample scene.

Abstract translation: 本公开提供了用于检测危险剂的便携式装置，包括使用SWIR高光谱成像的爆炸物。 该装置可以包括收集光学器件，SWIR多共轭滤光器，SWIR相机和显示器。 该设备还可以包括RGB相机。 本公开还提供了使用所述便携式设备的方法，其中相互作用的光子被收集并通过SWIR多重共轭滤波器。 检测相互作用的光子以产生至少一个SWIR高光谱图像。 可以分析SWIR高光谱图像以确定目标上是否存在危险剂。 还可以生成和分析目标的RGB图像以对样本场景进行调查。