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    • 4. 发明申请
    • Optical Distance Measuring Device
    • 光学距离测量装置
    • US20120249998A1
    • 2012-10-04
    • US13395183
    • 2010-07-15
    • Andreas EiseleOliver WolstBernd Schmidtke
    • Andreas EiseleOliver WolstBernd Schmidtke
    • G01C3/08
    • G01C15/002G01C3/08G01S7/4816G01S7/4861G01S7/491G01S7/4913G01S17/08G01S17/10G01S17/89
    • A measuring device for optically measuring a distance to a target object includes an emitter device for emitting an optical measuring beam to the target object, a capturing device including a detection surface for detecting an optical beam returned by the target object, and an evaluation device. The detection surface has a plurality of pixels, each pixel having at least one SPAD (single photon avalanche diode) and each of the plurality of pixels is connected to the evaluation device. The emitting device and the capturing device are configured in such a manner that the optical measurement beam returned by the target object simultaneously illuminates a plurality of pixels. The evaluation device is configured in order to determine the distance between the measuring device and the target object based on the evaluation of detection signals of several pixels.
    • 用于光学地测量到目标物体的距离的测量装置包括用于向目标物体发射光学测量光束的发射器装置,包括用于检测由目标物体返回的光束的检测表面的捕获装置和评估装置。 检测表面具有多个像素,每个像素具有至少一个SPAD(单光子雪崩二极管),并且多个像素中的每一个连接到评估装置。 发光装置和拍摄装置被配置成使得由目标物体返回的光学测量光束同时照射多个像素。 该评估装置被配置为基于对几个像素的检测信号的评估来确定测量装置与目标对象之间的距离。
    • 9. 发明申请
    • Measuring Apparatus and Measuring Device for Measuring a Target Object in a Multidimensional Manner
    • 用于以多维方式测量目标对象的测量装置和测量装置
    • US20140078491A1
    • 2014-03-20
    • US14005808
    • 2012-02-02
    • Andreas EiseleBernd SchmidtkeUlrich Kallmann
    • Andreas EiseleBernd SchmidtkeUlrich Kallmann
    • G01C3/08
    • G01C3/08G01S7/4863G01S17/42G01S17/89
    • The disclosure relates to a measuring apparatus, in particular a handheld measuring apparatus, for measuring a target object in a multidimensional manner, wherein the distance to individual object points of the target object is sequentially measured, in particular using a phase-measuring system, which apparatus has at least: a transmitting device for emitting optical measuring radiation towards the target object; a receiving device having a detection area for detecting optical measuring radiation returning from the target object; a scanning system for deflecting the optical measuring radiation, and an evaluation device for determining measured distance values. The detection area of the receiving device has a plurality of pixels, wherein each pixel has at least one SPAD, and wherein each of the plurality of pixels is connected to the evaluation device. The disclosure also relates to a measuring device having such a measuring apparatus.
    • 本公开涉及一种用于以多维方式测量目标物体的测量装置,特别是手持式测量装置,其中,依次测量到目标物体的各个物体点的距离,特别是使用相位测量系统,其中相位测量系统 装置至少具有:用于朝向目标物体发射光学测量辐射的发射装置; 接收装置,具有用于检测从目标物体返回的光学测量辐射的检测区域; 用于偏转光学测量辐射的扫描系统,以及用于确定测量的距离值的评估装置。 接收装置的检测区域具有多个像素,其中每个像素具有至少一个SPAD,并且其中多个像素中的每一个连接到评估装置。 本公开还涉及具有这种测量装置的测量装置。