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    Optical devices and opto-electronic modules and methods for manufacturing the same
    13.
    发明授权
    Optical devices and opto-electronic modules and methods for manufacturing the same 有权
    光器件和光电模块及其制造方法

    公开(公告)号：US09490287B2

    公开(公告)日：2016-11-08

    申请号：US14366770

    申请日：2012-12-18

    Applicant: HEPTAGON MICRO OPTICS PTE. LTD. ,  HEPTAGON OY

    Inventor： Markus Rossi ,  Hartmut Rudmann ,  Stephan Heimgartner ,  Alexander Bietsch ,  Robert Lenart

    IPC: G02B27/10 ,  H01L27/146 ,  H01L27/148

    CPC classification number: H01L27/14625 ,  H01L27/14618 ,  H01L27/14623 ,  H01L27/14627 ,  H01L27/14683 ,  H01L27/14685 ,  H01L27/14687 ,  H01L27/1469 ,  H01L27/14818 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: The optical device comprises a first substrate (SI) comprising at least one optical structure (1) comprising a main portion (2) and a surrounding portion (3) at least partially surrounding said main portion. The device furthermore comprises non-transparent material (5, 5a, 5b) applied onto said surrounding portion. The opto-electronic module comprises a plurality of these optical devices comprised in said first substrate. The method for manufacturing an optical device comprises the steps of a) providing a first substrate comprising at least one optical structure comprising a main portion and a surrounding portion at least partially surrounding said main portion; and b) applying a non-transparent material onto at least said surrounding portion. Said non-transparent material is present on at least said surrounding portion still in the finished optical device.

    Abstract translation: 光学装置包括包括至少一个光学结构（1）的第一基板（S1），该至少一个光学结构（1）包括主要部分（2）和至少部分地围绕所述主要部分的环绕部分（3）。 该装置还包括施加到所述周围部分上的不透明材料（5,5a，5b）。 所述光电模块包括包含在所述第一衬底中的多个这些光学器件。 制造光学器件的方法包括以下步骤：a）提供包括至少一个光学结构的第一衬底，该至少一个光学结构包括至少部分地围绕所述主要部分的主要部分和环绕部分; 以及b）将不透明材料施加到至少所述周围部分上。 所述不透明材料存在于仍在最终光学装置中的至少所述周围部分上。

    OPTO-ELECTRONIC MODULE INCLUDING A NON-TRANSPARENT SEPARATION MEMBER BETWEEN A LIGHT EMITTING ELEMENT AND A LIGHT DETECTING ELEMENT
    14.
    发明申请
    OPTO-ELECTRONIC MODULE INCLUDING A NON-TRANSPARENT SEPARATION MEMBER BETWEEN A LIGHT EMITTING ELEMENT AND A LIGHT DETECTING ELEMENT 有权
    光电模块，包括发光元件和光检测元件之间的非透明分离元件

    公开(公告)号：US20160216138A1

    公开(公告)日：2016-07-28

    申请号：US14915567

    申请日：2013-09-02

    Applicant: Heptagon Micro Optics Pte. Ltd.

    Inventor： Hartmut Rudmann ,  Alexander Bietsch ,  Susanne Westenhöfer ,  Simon Gubser ,  Samuele Laffranchini

    IPC: G01D5/40 ,  G02B5/22 ,  G02B5/20

    CPC classification number: G01D5/40 ,  G02B5/208 ,  G02B5/223 ,  G02B6/4204 ,  G02B6/4246 ,  G02B6/4249 ,  G03B7/099 ,  H01L27/14625 ,  H01L27/14678 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: An opto-electronic sensor module (e.g., an optical proximity sensor module) includes a substrate, a light emitter mounted on a first surface of the substrate, the light emitter being operable to emit light at a first wavelength, and a light detector mounted on the first surface of the substrate, the light detector being operable to detect light at the first wavelength. The module includes an optics member disposed substantially parallel to the substrate, and a separation member disposed between the substrate and the optics member. The separation member may surround the light emitter and the light detector, and may include a wall portion that extends from the substrate to the optics member and that separates the light emitter and the light detector from one another. The separation member may be composed, for example, a thermosetting polymer material, a UV-curing polymer material or a visible light-curing polymer material, wherein the separation member further includes one or more inorganic fillers and/or dyes that make the separation member substantially non-transparent to light detectable by the light detector and/or emitted by the light emitter.

    Abstract translation: 光电传感器模块（例如，光学接近传感器模块）包括基板，安装在基板的第一表面上的光发射器，该光发射器可操作以发射第一波长的光;以及光检测器，其安装在 基板的第一表面，光检测器可操作以检测第一波长的光。 该模块包括基本上平行于基板设置的光学部件，以及设置在基板和光学部件之间的分离部件。 分离构件可以围绕光发射器和光检测器，并且可以包括从基板延伸到光学构件并将光发射器和光检测器彼此分离的壁部分。 分离构件可以由例如热固性聚合物材料，UV固化聚合物材料或可见光固化聚合物材料构成，其中分离构件还包括一种或多种无机填料和/或染料，其使分离构件 对光检测器可检测的光和/或由光发射器发射的光基本上不透明。

    Method for manufacturing passive optical components, and devices comprising the same
    16.
    发明授权
    Method for manufacturing passive optical components, and devices comprising the same 有权
    无源光学元件的制造方法以及包括该无源光学元件的器件的方法

    公开(公告)号：US09193120B2

    公开(公告)日：2015-11-24

    申请号：US14288755

    申请日：2014-05-28

    Applicant: Heptagon Micro Optics Pte. Ltd.

    Inventor： Hartmut Rudmann ,  Susanne Westenhöfer ,  Bojan Tesanovic

    IPC: G02B27/10 ,  B29D11/00 ,  G02B3/00 ,  G02B5/20 ,  G02B13/00 ,  H01L27/146 ,  B29L11/00

    CPC classification number: G02B3/0031 ,  B29D11/00307 ,  B29D11/00375 ,  B29D11/0074 ,  B29D11/00932 ,  B29K2063/00 ,  B29L2011/00 ,  G02B3/00 ,  G02B5/20 ,  G02B13/0085 ,  H01L25/167 ,  H01L27/14618 ,  H01L27/14625 ,  H01L27/14685 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: A device comprises at least one optics member (O) comprising at least one transparent portion (t) and at least one blocking portion (b). The at least one transparent portion (t) is made of one or more materials substantially transparent for light of at least a specific spectral range, referred to as transparent materials, and the at least one blocking portion (b) is made of one or more materials substantially non-transparent for light of the specific spectral range, referred to as non-transparent materials. The transparent portion (t) comprises at least one passive optical component (L). The at least one passive optical component (L) comprises a transparent element (6) having two opposing approximately flat surfaces substantially perpendicular to a vertical direction in a distance approximately equal to a thickness of the at least one blocking portion (b) measured along the vertical direction, and, attached to the transparent element (6), at least one optical structure (5).

    Abstract translation: 一种装置包括至少一个包括至少一个透明部分（t）和至少一个阻挡部分（b）的光学元件（O）。 所述至少一个透明部分（t）由对于至少一个特定光谱范围的光基本上透明的一种或多种材料制成，称为透明材料，并且所述至少一个阻挡部分（b）由一个或多个 对于特定光谱范围的光而言，材料基本上不透明，被称为不透明材料。 透明部分（t）包括至少一个无源光学部件（L）。 所述至少一个无源光学部件（L）包括透明元件（6），所述透明元件（6）具有大致垂直于垂直方向的两个相对的大致平坦表面，所述近似平面大致等于所述至少一个阻挡部分（b）的厚度， 至少一个光学结构（5），连接到透明元件（6）。

    REFLOWABLE OPTO-ELECTRONIC MODULE
    18.
    发明申请
    REFLOWABLE OPTO-ELECTRONIC MODULE 有权
    可反光光电模块

    公开(公告)号：US20150249734A1

    公开(公告)日：2015-09-03

    申请号：US14715201

    申请日：2015-05-18

    Applicant: Heptagon Micro Optics Pte. Ltd.

    Inventor： Hartmut Rudmann ,  Alexander Bietsch

    IPC: H04M1/725 ,  H01L25/00 ,  H01L27/146

    CPC classification number: H04M1/72527 ,  B32B38/0004 ,  G01J1/0271 ,  G01J1/0407 ,  G01S7/4813 ,  G01S17/026 ,  G01V8/12 ,  H01L25/167 ,  H01L25/50 ,  H01L27/14643 ,  H01L27/14649 ,  H01L27/14685 ,  H01L27/14687 ,  H01L31/12 ,  H01L2924/0002 ,  H03K17/941 ,  H03K2017/9455 ,  H03K2217/94108 ,  Y10T156/1052 ,  H01L2924/00

    Abstract: An optical proximity sensor module includes a substrate, a light emitter mounted on a first surface of the substrate, the light emitter being operable to emit light at a first wavelength, and a light detector mounted on the first surface of the substrate, the light detector being operable to detect light at the first wavelength. The module includes an optics member disposed substantially parallel to the substrate, and a separation member, wherein the separation member is disposed between the substrate and the optics member. Multiple modules can be fabricated in a wafer-level process and can be composed of reflowable materials so that the modules can be incorporated more easily into devices whose manufacture occurs, at least in part, at elevated temperatures when the module is integrated into the device or during subsequent manufacturing processes.

    Abstract translation: 光学接近传感器模块包括基板，安装在基板的第一表面上的光发射器，所述发光器可操作以发射第一波长的光;以及光检测器，安装在基板的第一表面上，光检测器 可操作以检测第一波长的光。 该模块包括基本上平行于基板设置的光学部件和分离部件，其中分离部件设置在基板和光学部件之间。 可以在晶片级工艺中制造多个模块，并且可以由可回流材料组成，使得模块可以更容易地结合到其制造发生的装置中，至少部分地在升高的温度下将模块集成到装置中或者 在后续制造过程中。

    TESTING OF OPTICAL DEVICES
    20.
    发明申请
    TESTING OF OPTICAL DEVICES 有权
    光学器件的测试

    公开(公告)号：US20140070817A1

    公开(公告)日：2014-03-13

    申请号：US14076820

    申请日：2013-11-11

    Applicant: Heptagon Micro Optics Pte. Ltd.

    Inventor： Hartmut Rudmann ,  Matthias Gloor

    IPC: G01R31/28

    CPC classification number: G01M11/00 ,  G01D18/00 ,  G01N21/55 ,  G01R31/282 ,  G01S7/497 ,  G01S17/026

    Abstract: The present disclosure describes techniques for testing optical devices in a manner that, in some implementations, simulates the environment in which the devices will be used when they are integrated into the end-product or system. For example, one aspect includes providing a transparent sheet that is positioned near the optical device in a manner that simulates at least some aspects of the environment when the device is incorporated into the end-product or system. The testing can be performed, for example, while the optical devices are in production or at some other time prior to their being integrated into an end-product or system.

    Abstract translation: 本公开描述了以下方式测试光学设备的技术：在一些实现中，模拟当设备将被集成到终端产品或系统中时将被使用的环境。 例如，一个方面包括提供一种位于光学装置附近的透明片材，以便在该装置被结合到最终产品或系统中时模拟环境的至少一些方面。 例如，可以在光学装置正在生产中或在将其集成到最终产品或系统之前的某个其他时间进行测试。

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