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    Image forming apparatus and dirtiness detection method
    41.
    发明授权
    Image forming apparatus and dirtiness detection method 有权
    图像形成装置和污垢检测方法

    公开(公告)号：US09522538B2

    公开(公告)日：2016-12-20

    申请号：US15061136

    申请日：2016-03-04

    Applicant: Seiko Epson Corporation

    Inventor： Ryohei Kuri

    IPC: B41J2/165

    CPC classification number: B41J2/165 ,  G01J3/0205 ,  G01J3/0278 ,  G01J3/0297 ,  G01J3/524

    Abstract: A printer includes a printing section that ejects an ink, and a spectrometer that disperses incident light. The spectrometer includes a window section that transmits the light, an optical filter device, and a light receiving section. The optical filter device includes a variable wavelength interference filter as a dispersing element that disperses light transmitted by the window section. The light receiving section receives the light which is dispersed by the variable wavelength interference filter. A dirtiness of the window section is detected based on measured values corresponding to each of a plurality of wavelengths obtained by spectrally measuring light from a reference object, and reference values corresponding to each of the plurality of wavelengths.

    Abstract translation: 打印机包括喷射墨的打印部分和分散入射光的光谱仪。 光谱仪包括透光的窗口部分，滤光器装置和光接收部分。 滤光器装置包括可变波长干涉滤光器，作为分散由窗口部分透射的光的分散元件。 光接收部接收由可变波长干涉滤光器分散的光。 基于通过光谱测量来自参考对象的光获得的多个波长中的每个波长的测量值，以及对应于多个波长中的每一个的参考值，来检测窗口部分的灰尘。

    OPTICAL MICROSCOPY SYSTEM AND METHOD FOR RAMAN SCATTERING WITH ADAPTIVE OPTICS
    42.
    发明申请
    OPTICAL MICROSCOPY SYSTEM AND METHOD FOR RAMAN SCATTERING WITH ADAPTIVE OPTICS 审中-公开
    具有自适应光学的拉曼散射的光学显微系统和方法

    公开(公告)号：US20160363538A1

    公开(公告)日：2016-12-15

    申请号：US15121632

    申请日：2015-02-24

    Applicant: HORIBA JOBIN YVON SAS

    Inventor： Bertrand DUTERTRE ,  Denis CATTELAN ,  Emmanuel FRETEL

    IPC: G01N21/65 ,  G01J3/02 ,  G02B27/00 ,  G02B21/00 ,  G02B21/16 ,  G01J3/44 ,  G02B21/02

    CPC classification number: G01N21/65 ,  G01J3/0205 ,  G01J3/44 ,  G01N2021/656 ,  G01N2201/06113 ,  G01N2201/063 ,  G01N2201/068 ,  G02B21/0048 ,  G02B21/0064 ,  G02B21/0076 ,  G02B21/02 ,  G02B21/16 ,  G02B27/0025

    Abstract: An optical apparatus for Raman scattering microscopy, includes a laser source (10) suitable for emitting a laser beam (11) at an excitation wavelength λ, a microscope objective (14) suitable for receiving the laser beam (11) and focusing the laser beam in an image plane of the microscope objective (14), the focused laser beam (21) being intended to illuminate a sample (20), an optical system suitable for collecting a Raman scattering optical beam (22), and detection elements (16, 17) suitable for detecting the Raman scattering beam (22) collected. More particularly, the Raman scattering microscopy apparatus further includes an adaptive optics system (31, 32, 33) positioned on an optical path of the excitation laser beam (11), on an optical path of the Raman scattering beam (22) or on an optical path common to the excitation laser beam (11) and the Raman scattering beam (22).

    Abstract translation: 一种用于拉曼散射显微镜的光学装置，包括适于发射激发波长λ的激光束（11）的激光源（10），适于接收激光束（11）并将激光束聚焦的显微镜物镜（14） 在显微镜物镜（14）的像平面中，聚焦激光束（21）旨在照射样品（20），适于收集拉曼散射光束（22）的光学系统和检测元件（16， 17）适用于检测所收集的拉曼散射光束（22）。 更具体地，拉曼散射显微镜装置还包括位于激光激光束（11）的光路上的自适应光学系统（31,32,33），在拉曼散射光束（22）的光路上，或者在 激光激光束（11）和拉曼散射光束（22）共用的光路。

    HIGH DYNAMIC RANGE MEASUREMENT SYSTEM FOR PROCESS MONITORING
    43.
    发明申请
    HIGH DYNAMIC RANGE MEASUREMENT SYSTEM FOR PROCESS MONITORING 有权
    用于过程监控的高动态范围测量系统

    公开(公告)号：US20160316546A1

    公开(公告)日：2016-10-27

    申请号：US15045766

    申请日：2016-02-17

    Applicant: Verity Instruments, Inc.

    Inventor： Larry Arlos Bullock ,  John D. Corless ,  Mark Anthony Meloni ,  Mike Whelan

    IPC: H05B41/30 ,  G01J3/10

    CPC classification number: H05B41/30 ,  G01J3/0205 ,  G01J3/027 ,  G01J3/10 ,  G01J3/26 ,  G01J2003/1278 ,  G01N21/84 ,  G01N2201/061 ,  G01N2201/0696

    Abstract: A digital flashlamp controller, a flashlamp control system and a method of controlling a flashlamp bulb employing digital control electronics are provided herein. In one embodiment, the digital flashlamp controller includes: (1) a trigger interface configured to provide firing signals to control a trigger element for a flashlamp bulb and (2) digital electronics configured to generate the firing signals and control multiple pulsing of the flashlamp bulb.

    Abstract translation: 本文提供数字闪光灯控制器，闪光灯控制系统和使用数字控制电子装置控制闪光灯泡的方法。 在一个实施例中，数字闪光灯控制器包括：（1）触发接口，其被配置为提供触发信号以控制闪光灯泡的触发元件;以及（2）数字电子器件，被配置为产生触发信号并控制闪光灯泡的多个脉冲 。

    Evanescent wave microspectrometer
    45.
    发明授权
    Evanescent wave microspectrometer 有权
    衰减波显微光谱仪

    公开(公告)号：US09459149B2

    公开(公告)日：2016-10-04

    申请号：US15023914

    申请日：2014-09-26

    Applicant: Universite de Technologie de Troyes

    Inventor： Laurent Arnaud ,  Yassine Hadjar ,  Mikael Renault ,  Aurelien Bruyant ,  Sylvain Blaize

    IPC: G01J3/28 ,  G01J3/45

    CPC classification number: G01J3/45 ,  G01J3/0205 ,  G01J3/453 ,  G01J2003/283

    Abstract: An evanescent wave microspectrometer includes a planar diopter separating two transparent media, an optical sensor with a pixel array, and disposed in the second transparent medium, and an interference device disposed such that at least a part of the interference device is in contact with evanescent waves generated at the surface of the diopter. The micro-spectrometer also includes a memory storing a map having a set of set of data grids including the optical response of said sensor for a set of quasi-monochromatic wavelengths of a calibration light source, and a calculator configured to determine the spectrum (ψ) of a test light source configured to generate evanescent waves at the surface of the diopter, on the basis of the map and the optical response of the sensor.

    Abstract translation: 消逝波显微光谱仪包括分离两个透明介质的平面屈光度，具有像素阵列的光学传感器，并且设置在第二透明介质中，以及干涉装置，其设置成使得干扰装置的至少一部分与ev逝波接触 在屈光度表面产生。 微型光谱仪还包括存储器，存储具有一组数据网格的地图，所述一组数据网格包括用于校准光源的一组准单色波长的所述传感器的光学响应，以及被配置为确定光谱（ψ ），其被配置为基于所述地图和所述传感器的光学响应在所述屈光度的所述表面处产生ev逝波。

    WAVELENGTH-VARIABLE OPTICAL FILTER MODULE
    46.
    发明申请
    WAVELENGTH-VARIABLE OPTICAL FILTER MODULE 有权
    波长可变光学滤波模块

    公开(公告)号：US20160258812A1

    公开(公告)日：2016-09-08

    申请号：US15026989

    申请日：2014-12-12

    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

    Inventor： MITSUHIRO OKADA ,  SOICHIRO HIRAOKA

    IPC: G01J3/26 ,  G02B26/00 ,  G01J3/02

    CPC classification number: G01J3/26 ,  G01J3/0205 ,  G01J3/021 ,  G01J3/0259 ,  G02B26/001

    Abstract: A variable wavelength optical filter module according to the present invention includes a package, a variable wavelength optical filter, and a detector. The package includes a reflection part (reflecting faces) in the inside of the package. The variable wavelength optical filter is disposed in the inside of the package and includes a first reflecting plate and a second reflecting plate facing each other, with a clearance between the first reflecting plate and the second reflecting plate being variable. The detector is disposed in the inside of the package and detects a ray of light having passed through the variable wavelength optical filter. Then, the variable wavelength optical filter and the detector are disposed on the opposite side to the reflection part (reflecting faces). The ray of the light incident into the inside of the package via the variable wavelength optical filter enters the detector via the reflection part (reflecting faces).

    Abstract translation: 根据本发明的可变波长光学滤波器模块包括封装，可变波长光学滤波器和检测器。 该包装包括在包装内部的反射部分（反射面）。 可变波长滤光器设置在封装的内部，并且包括彼此面对的第一反射板和第二反射板，第一反射板和第二反射板之间的间隙是可变的。 检测器设置在封装的内部，并检测通过可变波长滤光器的光线。 然后，可变波长滤光器和检测器设置在与反射部（反射面）相反的一侧。 通过可变波长滤光器入射到包装内部的光线经由反射部分（反射面）进入检测器。

    PHOTOMETRIC APPARATUS
    47.
    发明申请
    PHOTOMETRIC APPARATUS 有权
    光学设备

    公开(公告)号：US20160231174A1

    公开(公告)日：2016-08-11

    申请号：US14843310

    申请日：2015-09-02

    Applicant: Sekonic Corporation

    Inventor： Tomohide KANZAWA ,  Hiroshi HARADA ,  Yasushi FUKAZAWA ,  Eigo YOSHIKAWA ,  Hirohiko OKABE

    IPC: G01J3/50 ,  G01J3/02

    CPC classification number: G01J3/0272 ,  G01J1/0233 ,  G01J1/0403 ,  G01J1/0411 ,  G01J1/0418 ,  G01J1/0422 ,  G01J1/0448 ,  G01J1/0474 ,  G01J3/0202 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/0213 ,  G01J3/0216 ,  G01J3/0237 ,  G01J3/46

    Abstract: Disclosed is a photometric apparatus improved in measurement precision by improving the state of light incident to a sensor. The photometric apparatus 1 includes a photometric sensor 30 into which light which is an object to be measured is incident, a signal processing element for processing a sensor output by the photometric sensor, and optical systems 50, 100, 92, 93 and 150 which introduces external light into the photometric sensor, wherein a columnar fiber rod 100 in which a center axis is provided along a direction perpendicular to a light receiving surface of the photometric sensor is provided at a part of the optical system.

    Abstract translation: 公开了一种通过改善入射到传感器的光的状态来提高测量精度的测光装置。 测光装置1包括测光传感器30，测量对象物入射到该测光传感器30中，用于处理由测光传感器输出的传感器的信号处理元件以及引入了光测量传感器的光学系统50,100,92,93和150 外部光进入光度传感器，其中在光学系统的一部分处设置有沿着与测光传感器的光接收表面垂直的方向设置中心轴的柱状纤维杆100。

    Self-referencing spectrometer on mobile computing device
    49.
    发明授权
    Self-referencing spectrometer on mobile computing device 有权
    自动参考光谱仪在移动计算设备上

    公开(公告)号：US09360366B1

    公开(公告)日：2016-06-07

    申请号：US14879037

    申请日：2015-10-08

    Applicant: Chuong Van Tran

    Inventor： Chuong Van Tran

    IPC: G01J3/28 ,  G01J3/10 ,  H04M1/725 ,  G01J3/02

    CPC classification number: G01J3/10 ,  G01J3/0205 ,  G01J3/0229 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/04 ,  G01J3/28 ,  G01J3/2803 ,  G01J2003/2866 ,  H04M1/72527 ,  H04M2250/52

    Abstract: This invention discloses a self-referencing spectrometer that simultaneously auto-calibrate and measure optical spectra of physical object utilizing shared aperture as optical inputs. The concurrent measure and self-calibrate capabilities makes it possible as an attachment spectrometer on a mobile computing device without requiring an off-line calibration with an external reference light source. Through the mobile computing device, the obtained spectral information and imagery captured can be distributed through the wireless communication networks.

    Abstract translation: 本发明公开了一种自参照光谱仪，其同时自动校准和测量利用共享孔径作为光输入的物理物体的光谱。 并行测量和自校准功能使得作为移动计算设备上的附件光谱仪成为可能，而不需要使用外部参考光源进行离线校准。 通过移动计算设备，所获得的光谱信息和图像可以通过无线通信网络分布。

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