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497 条记录 (耗时 0.016 秒)

    SELF CLEANING OPTICAL PROBE
    41.
    发明授权
    SELF CLEANING OPTICAL PROBE 有权
    自洁光探头

    公开(公告)号：EP2490831B1

    公开(公告)日：2013-12-18

    申请号：EP10776551.3

    申请日：2010-10-18

    申请人： Advanced Sensors Limited

    发明人： THABETH, Khalid ,  LUNNEY, Frank

    IPC分类号： B08B7/02 ,  G01N21/15 ,  G01N33/18

    CPC分类号： G01N21/15 ,  B08B7/028 ,  G01N21/64 ,  G01N2021/154 ,  G01N2201/08

    摘要： An optical probe comprising an elongate hollow body having an internal chamber for receiving an optical sensor and/or an light emission device, such as one or more optical fibres, an optical window being provided at a first end of the hollow body, said optical window defining a wall of said internal chamber for transmitting light therethrough, and an ultrasonic transducer provided at a second end of the elongate body opposite said first end for cleaning said optical window via ultrasonic vibrations, wherein said ultrasonic transducer is provided with an entry aperture extending through the ultrasonic transducer, through which entry aperture optical fibres, cables or wires may pass to enter said internal chamber.

    ENDOSCOPE-USE INSERTION UNIT
    46.
    发明公开
    ENDOSCOPE-USE INSERTION UNIT 审中-公开
    USE WITH内窥镜插入单元

    公开(公告)号：EP1834571A4

    公开(公告)日：2012-12-05

    申请号：EP06702029

    申请日：2006-01-06

    申请人： OLYMPUS MEDICAL SYSTEMS CORP

    发明人： OTAWARA TAKASHI

    IPC分类号： A61B1/00 ,  A61B1/12 ,  G01N21/64 ,  G02B23/24

    CPC分类号： A61B1/127 ,  A61B1/00091 ,  A61B1/015 ,  A61B1/126 ,  G01N21/15 ,  G01N21/6456 ,  G01N2021/6484 ,  G02B23/2476 ,  G02B27/0006

    摘要： An endoscope insertion portion of this invention includes: a distal end portion disposed at a distal end part; a bending portion bendable in a first direction, which is provided in a linked manner on a proximal end side of the distal end portion; a first observation optical system for making light from a subject incident on a first image pickup portion, which is provided in the distal end portion; the second observation optical system for making light from the subject incident on a second image pickup portion, which is disposed in the distal end portion; and an air/water feeding portion for spouting gas or liquid from a spouting port to outer surfaces of the first observation optical system and the second observation optical system, which is disposed on the distal end portion so as to line up with the first observation optical system and the second observation optical system on a generally straight line. The air/water feeding portion is disposed on the distal end portion such that a spouting direction of the gas or the liquid has a first angle with respect to the first direction. Accordingly, it is possible to ensure observation field of view of the respective observation optical systems by efficiently cleaning filth and the like adhered on the outer surface of the observation optical systems using single air/water feeding portion.

    SELF CLEANING OPTICAL PROBE
    47.
    发明公开
    SELF CLEANING OPTICAL PROBE 有权
    自洁光探头

    公开(公告)号：EP2490831A1

    公开(公告)日：2012-08-29

    申请号：EP10776551.3

    申请日：2010-10-18

    申请人： Advanced Sensors Limited

    发明人： THABETH, Khalid ,  LUNNEY, Frank

    IPC分类号： B08B7/02 ,  G01N21/15 ,  G01N33/18

    CPC分类号： G01N21/15 ,  B08B7/028 ,  G01N21/64 ,  G01N2021/154 ,  G01N2201/08

    摘要： An optical probe comprising an elongate hollow body having an internal chamber for receiving an optical sensor and/or an light emission device, such as one or more optical fibres, an optical window being provided at a first end of the hollow body, said optical window defining a wall of said internal chamber for transmitting light therethrough, and an ultrasonic transducer provided at a second end of the elongate body opposite said first end for cleaning said optical window via ultrasonic vibrations, wherein said ultrasonic transducer is provided with an entry aperture extending through the ultrasonic transducer, through which entry aperture optical fibres, cables or wires may pass to enter said internal chamber

    Optical sensor element and optical sample analysing apparatus
    48.
    发明公开
    Optical sensor element and optical sample analysing apparatus 有权
    Optisches Sensorelement und optische Probenanalysevorrichtung

    公开(公告)号：EP2487480A1

    公开(公告)日：2012-08-15

    申请号：EP11001038.6

    申请日：2011-02-09

    申请人： ABB Technology AG

    发明人： Joe, Teresa ,  D'Costa, Eric ,  Eveness, John ,  Bhachoo, Sunny

    IPC分类号： G01N21/15 ,  G01N21/51 ,  G01N21/53

    CPC分类号： G01N21/53 ,  G01N21/15 ,  G01N2201/0238

    摘要： The invention is about an optical sensor element (1) for use in an optical sample analysing apparatus (2), comprising a housing (3) which contains at least one optical sensor component (4). ,The optical sensor element further comprises a housing body (5) and a housing lid (6), which is removably connected to the housing body (5), so that in the assembled state the housing body (5) and the housing lid (6) are forming a fluid-tight housing (3), and wherein the housing lid (6) is equipped with replaceable moisture control elements (7). The invention further is about an optical sample analysing apparatus (2) configured to work as a modular nephelometric turbidity sensor device, with at least one optical sensor element (1') configured as light receiving element, and one optical sensor element (1) configured as light emitting element.

    摘要翻译： 本发明涉及一种用于光学样品分析设备（2）的光学传感器元件（1），其包括容纳至少一个光学传感器部件（4）的壳体（3）。 光学传感器元件还包括壳体（5）和壳体盖（6），壳体盖（6）可移除地连接到壳体（5），使得在组装状态下，壳体（5）和壳体盖 6）形成流体密封的壳体（3），并且其中壳体盖（6）配备有可更换的湿气控制元件（7）。 本发明还涉及一种被配置为作为模块化浊度浊度传感器装置工作的光学样品分析装置（2），其中至少一个光学传感器元件（1'）被配置为光接收元件，以及一个光学传感器元件（1） 作为发光元件。

    Borehole inspection device and method for loading explosives in blast boreholes
    50.
    发明公开
    Borehole inspection device and method for loading explosives in blast boreholes 有权
    Bohrlochinspektionssystem und Verfahren zum Beschicken vonSprenglöchernmit Sprengstoff

    公开(公告)号：EP2472056A1

    公开(公告)日：2012-07-04

    申请号：EP10382367.0

    申请日：2010-12-30

    申请人： Maxamcorp Holding, S.L.

    发明人： López Rodriguez, Jorge

    IPC分类号： E21B47/00 ,  G01N21/15 ,  F42D1/22

    CPC分类号： E21B47/0002 ,  F42D1/22 ,  G01N21/15 ,  G01N21/954

    摘要： The present invention proposes a borehole inspection device, a borehole inspection system and a method for loading explosives in boreholes. The borehole inspection device comprises a tubular casing (7), illumination means (10) and image capturing means (9) housed in the casing (7), at least one circulation duct (16) for a fluid (4), and a diffusing element (1) suitable for spraying the fluid (4) circulating through the at least one circulation duct (16) onto a transparent closure (2) allowing the illumination and the image capture through it.

    摘要翻译： 本发明提出了一种钻孔检查装置，井眼检查系统和在钻孔中装载炸药的方法。 钻孔检查装置包括管状壳体（7），照射装置（10）和容纳在壳体（7）中的图像捕获装置（9），至少一个用于流体（4）的循环管道（16） 元件（1）适于将循环通过至少一个循环管道（16）的流体（4）喷射到允许照明和图像通过其捕获的透明闭合件（2）上。