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    CALIBRATION LIGHT SOURCE, OPTICAL SENSOR ARRANGEMENT, AND METHOD FOR ASSEMBLY LINE IN-SITU CALIBRATION OF AN OPTICAL DEVICE COMPRISING AN OPTICAL SENSOR
    6.
    发明公开
    CALIBRATION LIGHT SOURCE, OPTICAL SENSOR ARRANGEMENT, AND METHOD FOR ASSEMBLY LINE IN-SITU CALIBRATION OF AN OPTICAL DEVICE COMPRISING AN OPTICAL SENSOR 审中-公开
    光源装置进行校准，用于校准光学器件为光学传感器组装光学传感器布置和方法

    公开(公告)号：EP3156772A1

    公开(公告)日：2017-04-19

    申请号：EP15197602.4

    申请日：2015-12-02

    Applicant: ams AG

    Inventor： Mehrl, David

    IPC: G01J1/08 ,  G01J1/42 ,  G01D18/00

    CPC classification number: G01J1/08 ,  G01J1/4204

    Abstract: An assembly line in-situ calibration arrangement, optical sensor arrangement and a method for calibration of an optical sensor arrangement are presented. A calibration arrangement (1) comprises a calibration head (10) comprising at least one calibrated light source (17R, 17G, 17B) located behind an aperture in a housing (11) and being electrically connected to a power terminal. A power source (30) is connected to the power terminal, the power source (30) comprising a switching unit (32R, 32G, 32B, 32C) electrically connected to the at least one light source (17R, 17G, 17B). An interface unit (40) is connected to the switching unit (32R, 32G, 32B, 32C) by means of an interface connection (41), wherein the interface unit (40) is arranged to control the switching unit (32R, 32G, 32B, 32C). A control unit (50) is connected to the interface unit (40), wherein the control unit (50) is arranged to drive the interface unit (40) such that the at least one light source (17R, 17G, 17B) is switched to emit a calibration pulse sequence to be received by the optical sensor arrangement (2) to be placed with respect of the aperture. The calibration pulse sequence is arranged to initiate a calibration mode of operation of the optical sensor arrangement (2).

    Abstract translation: 原位校准布置中，光学传感器布置和用于光学传感器装置的校准的方法的流水线呈现。 的校准装置（1）包括一个校准头（10）包括至少一个校准光源（17R，17G，17B）位于后面在一个壳体（11）开口并且连接到电端子的功率。 电源（30）连接到电源端子，包括：开关单元（32R，32G，32B，32C）电连接到所述至少一个光源（17R，17G，17B）的电源（30）。 的接口单元（40）被连接到开关单元（32R，32G，32B，32C）通过接口连接（41）worin接口单元的装置（40）被布置为控制所述开关单元（32R，32G， 32B，32C）。 控制单元（50）被连接到所述接口单元（40），其中所述控制单元（50）被布置成驱动所述接口单元（40）测试并所述至少一个光源（17R，17G，17B）被切换 以发射到由光学传感器装置（2）接收的校准脉冲序列相对于所述孔的放置的位置。 校准脉冲序列被安排成启动光学传感器布置（2）的操作的校准模式。

    REFLECTIVE OPTICAL SENSOR MODULE
    7.
    发明公开
    REFLECTIVE OPTICAL SENSOR MODULE 审中-公开
    优化传感器模块

    公开(公告)号：EP3057138A1

    公开(公告)日：2016-08-17

    申请号：EP16153317.9

    申请日：2016-01-29

    Applicant: Taiwan Biophotonic Corporation

    Inventor： CHU, Chang-Sheng ,  LI, Yu-Tang ,  LEE, Yeh-Wen ,  FAN, Chih-Hsun ,  CHUNG, Lung-Pin ,  CHEN, Jyh-Chern ,  CHUNG, Shuang-Chao

    IPC: H01L31/173 ,  H01L31/0232 ,  H01L31/0203 ,  A61B5/1455 ,  A61B5/00

    CPC classification number: G01J1/0459 ,  A61B5/14552 ,  A61B5/681 ,  A61B2560/0443 ,  A61B2562/0233 ,  A61B2562/164 ,  A61B2562/227 ,  G01J1/0271 ,  G01J1/0437 ,  G01J1/08 ,  G01J1/4228 ,  G01J1/44 ,  H01L31/0203 ,  H01L31/0232 ,  H01L31/02325 ,  H01L31/02327 ,  H01L31/125 ,  H01L31/173 ,  H01L33/54 ,  H01L33/58 ,  H04B10/071

    Abstract: The present disclosure relates to a reflective optical sensor module, an optical sensing accessory, and an optical sensing device. A reflective optical sensor module comprises a light source (110) and a first encapsulant (111), a photodetector (120) and a second encapsulant (121), and a substrate (140). The light source (110) is configured to convert electric power into radiant energy and to emit light to an object surface. The photodetector (120) is configured to receive the light from an object surface and to convert radiant energy into electrical current or voltage. A partition (130) is located between the light source(110) and the photodetector (120). At least one medial surface of the encapsulants (111, 121) forms an optical directional component (113, 123) which may be an inclined plane or a lens. Optical directional components (113, 123) facilitate light extraction efficiency and light receiving efficiency, respectively. In particular, light emitted from the light source (110) can be more concentrated above the partition (130), and is less shed on partition (130). The optical sensing accessory and the optical sensing device comprise the reflective optical sensor module and other electronic modules to have further applications.

    Abstract translation: 本发明涉及一种反射式光学传感器模块，光学感测附件和光学感测装置。 反射型光学传感器模块包括光源（110）和第一密封剂（111），光电检测器（120）和第二密封剂（121）以及基板（140）。 光源（110）被配置为将电力转换为辐射能并将光发射到物体表面。 光电检测器（120）被配置为从物体表面接收光并将辐射能转换成电流或电压。 分隔件（130）位于光源（110）和光电检测器（120）之间。 密封剂（111,121）的至少一个内表面形成可以是倾斜平面或透镜的光学方向分量（113,123）。 光学方向分量（113,123）分别促进光提取效率和光接收效率。 特别地，从光源（110）发射的光可以更集中在分隔物（130）上方，并且在分隔物（130）上较少脱落。 光学传感附件和光学感测装置包括反射式光学传感器模块和其它电子模块以进一步应用。

    GEOMETRIC CALIBRATION OF A REMOTE SENSOR
    8.
    发明公开
    GEOMETRIC CALIBRATION OF A REMOTE SENSOR 审中-公开
    GEOMETRISCHE KALIBRIERUNG EINES FERNSENSORS

    公开(公告)号：EP2888557A1

    公开(公告)日：2015-07-01

    申请号：EP13730084.4

    申请日：2013-05-29

    Applicant: Raytheon Company

    Inventor： SILNY, John F. ,  SCHILLER, Stephen J.

    IPC: G01C25/00 ,  G01J1/42 ,  G01J1/08

    CPC classification number: G01J1/08 ,  G01C11/02 ,  G01C25/00 ,  G01J1/4228 ,  G06T7/80 ,  G06T2207/10032 ,  G06T2207/30181 ,  G06T2207/30244

    Abstract: Geometric calibration of an imaging system is performed by recording visible control points in a calibration image whose geometric properties are known and calibration coefficients can be derived utilizing an image processing system for transforming the recorded image into a geometric distortion-free image. Described are methods and systems for vicarious geometric calibration of a remote sensor that include a processor configured to receive image data collected at a remote sensor, the image data including a plurality of image elements each associated with a respective reflective mirror from a plurality of reflective mirrors located at respective know positions, determine, for each of the plurality of reflective mirrors, an image location in the image data and determine one or more figures of merit based on the image locations and the known positions for each of the plurality of reflective mirrors.

    Abstract translation: 通过将可见控制点记录在其几何特性已知的校准图像中并且可以使用用于将记录图像变换为几何无失真图像的图像处理系统导出校准系数来执行成像系统的几何校准。 描述了用于远程传感器的替代几何校准的方法和系统，其包括被配置为接收在远程传感器处收集的图像数据的处理器，所述图像数据包括多个图像元素，每个图像元素与来自多个反射镜的相应反射镜相关联 位于相应的知道位置，为每个多个反射镜确定图像数据中的图像位置，并且基于多个反射镜中的每一个的图像位置和已知位置来确定一个或多个品质因数。

    Method of providing markings to precious stones including gemstones and diamonds, and markings and marked precious stones marked according to such a method.
    9.
    发明公开
    Method of providing markings to precious stones including gemstones and diamonds, and markings and marked precious stones marked according to such a method. 有权
    为宝石包括宝石和钻石提供标记的方法，以及根据这种方法标记的标记和标记的宝石。

    公开(公告)号：EP2860003A3

    公开(公告)日：2015-06-24

    申请号：EP14169503.1

    申请日：2014-05-22

    Applicant: Goldway Technology Limited

    Inventor： Hui, Koon Chung ,  Tang, Wing Chi ,  Ching, Ho

    IPC: B28D5/00 ,  A44C17/00 ,  B44B7/00 ,  G01N21/87 ,  B41M5/24

    CPC classification number: G09F3/00 ,  A44C17/00 ,  B23K26/0006 ,  B23K26/0084 ,  B23K2203/50 ,  B41M5/24 ,  G01J1/08 ,  G01N21/87 ,  G02B5/1842 ,  G02B5/1857 ,  G02B5/1861 ,  G09F23/00

    Abstract: An identifiable mark on a portion of a polished facet of a surface of an article and being identifiable by an optical magnifying viewing device, said identifiable mark comprising a nano-structure (200) formed by a two- dimensional or a three-dimensional lattice of a plurality of discrete nanometer sized recessed or protruded entities (201), wherein said entities are arranged within a predefined region of said polished facet in a predetermined arrangement in relation to each other and such that an outer interface surface (101) between the facet of the article and air is formed and an inner interface surface (105) between the facet of the article and air is formed. Said predetermined arrangement of said entities is non-uniform and non-periodic arrangement, and wherein said entities are sized and shaped so as to cause optical scattering upon reflection of incident light and the distance from the inner interface surface to the outer interface surface is greater than the amplitude of the non-marked portion of said polished face. Upon reflection of incident light having one or more predetermined wavelengths by said lattice at a predetermined angle of incidence to said lattice, interference due to scattering of light from said lattice is induced such that said reflected light has a variation in intensity providing one or more local maxima of one or more wavelengths. Said mark is identifiable by way of an optical magnifying viewing device inclined at a requisite viewing angle such that a local maxima is detected.

    Abstract translation: 所述可识别标记包括纳米结构（200），所述纳米结构由（200）的二维或三维晶格形成，所述纳米结构（200）具有在所述物品的表面的抛光刻面的一部分上并且可由光学放大观察装置识别的可识别标记， 多个离散的纳米尺寸的凹陷或突出实体（201），其中所述实体以预定布置相对于彼此布置在所述抛光刻面的预定义区域内，并且使得在所述抛光刻面之间的外部界面表面（101） 形成物品和空气，并且在物品的小平面和空气之间形成内界面表面（105）。 所述实体的所述预定布置是非均匀和非周期性布置，并且其中所述实体的尺寸和形状被设计成在入射光反射时引起光学散射，并且从内界面表面到外界面表面的距离更大 比所述抛光面的未标记部分的振幅大。 一旦以预定的入射角向所述晶格反射具有一个或多个预定波长的入射光，则由于来自所述晶格的光的散射而引起的干涉被引起，使得所述反射光具有提供一个或多个局部 一个或多个波长的最大值。 所述标记可通过以必要视角倾斜的光学放大观察装置来识别，从而检测到局部最大值。

    Method of providing markings to precious stones including gemstones and diamonds, and markings and marked precious stones marked according to such a method.
    10.
    发明公开
    Method of providing markings to precious stones including gemstones and diamonds, and markings and marked precious stones marked according to such a method. 有权
    上宝石包括钻石和宝石，并且对应于这样的方法选择的宝石标记和提供标记的方法

    公开(公告)号：EP2860003A2

    公开(公告)日：2015-04-15

    申请号：EP14169503.1

    申请日：2014-05-22

    Applicant: Goldway Technology Limited

    Inventor： Hui, Koon Chung ,  Tang, Wing Chi ,  Ching, Ho

    IPC: B28D5/00 ,  A44C17/00 ,  B44B7/00 ,  G01N21/87 ,  B41M5/24

    CPC classification number: G09F3/00 ,  A44C17/00 ,  B23K26/0006 ,  B23K26/0084 ,  B23K2203/50 ,  B41M5/24 ,  G01J1/08 ,  G01N21/87 ,  G02B5/1842 ,  G02B5/1857 ,  G02B5/1861 ,  G09F23/00

    Abstract: An identifiable mark on a portion of a polished facet of a surface of an article and being identifiable by an optical magnifying viewing device, said identifiable mark comprising a nano-structure (200) formed by a two- dimensional or a three-dimensional lattice of a plurality of discrete nanometer sized recessed or protruded entities (201), wherein said entities are arranged within a predefined region of said polished facet in a predetermined arrangement in relation to each other and such that an outer interface surface (101) between the facet of the article and air is formed and an inner interface surface (105) between the facet of the article and air is formed. Said predetermined arrangement of said entities is non-uniform and non-periodic arrangement, and wherein said entities are sized and shaped so as to cause optical scattering upon reflection of incident light and the distance from the inner interface surface to the outer interface surface is greater than the amplitude of the non-marked portion of said polished face. Upon reflection of incident light having one or more predetermined wavelengths by said lattice at a predetermined angle of incidence to said lattice, interference due to scattering of light from said lattice is induced such that said reflected light has a variation in intensity providing one or more local maxima of one or more wavelengths. Said mark is identifiable by way of an optical magnifying viewing device inclined at a requisite viewing angle such that a local maxima is detected.

    Abstract translation: 上的物品的表面的抛光面的一部分，并且由光学放大观看设备上识别一个识别标记，所述识别标记包括由二维或三维晶格形成的纳米结构（200） 离散的纳米尺寸的凹或凸的实体的多个（201）worin所述实体被认为抛光小面的预定区域内布置在预定布置在相对于彼此并且这样做对的端面之间的外接触表面（101） 制品和空气形成并在制品的面和空气之间的内界面表面（105）形成。 所述实体的规定的排列是不均匀的和非周期性布置，并且worin所述实体的大小和形状，以使在入射光的反射光散射，并从所述内界面表面到外接口表面的距离为较大的 比所述抛光面的非标记部分的振幅。 当具有在入射到所述格子，干扰的预定角度的一个或多个预定波长由所述晶格由于从所述晶格的光的散射被诱导检查了所述反射的光具有的强度提供一个或多个本地的变化入射光的反射 一个或多个波长的最大值。 所述标记是通过在所需的视场角倾斜搜索没有检测到局部最大值的光学放大观看设备的方式识别的。

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