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公开(公告)号：EP2998697A2
公开(公告)日：2016-03-23
申请号：EP15182594.0
申请日：2015-08-26
发明人： NISHITA, Nobuyuki , YANOBE, Satoshi
CPC分类号： G01B11/26 , G01C9/20 , G01C15/002
摘要： A measuring device includes a base unit, a rotational unit rotatable relative to the base unit, a fluid container secured in the base unit, containing fluid forming a free surface, a light emitting system secured in the rotational unit to emit light to the free surface in the fluid container, a light receiving system secured in the rotational unit, including a light receiving element to receive the light reflected by the free surface and generate a light receiving signal, and an arithmetic controller which controls the light emitting system and the light receiving system and calculates a tilt of a rotational axis of the rotational unit according to the light receiving signal of the reflected light from the light receiving element.
摘要翻译： 测量装置包括基座单元，可相对于基座单元旋转的旋转单元，固定在基座单元中的流体容器，包含形成自由表面的流体，固定在旋转单元中以将光发射到自由表面的发光系统 在流体容器中，固定在旋转单元中的光接收系统，包括受光元件，以接收由自由表面反射的光并产生光接收信号;以及运算控制器，其控制发光系统和光接收 并且根据来自光接收元件的反射光的光接收信号计算旋转单元的旋转轴的倾斜度。
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4.发明公开
公开(公告)号：EP3187824A1
公开(公告)日：2017-07-05
申请号：EP15835250.0
申请日：2015-08-04
发明人： NISHITA, Nobuyuki
CPC分类号： B25H7/04 , G01C15/008 , G01C15/02
摘要： A measurement and installation data indicating apparatus and a measurement and installation data indicating method capable of easily and appropriately measuring a target position are provided.
The measurement and installation data indicating apparatus includes a distance image sensor (55) that obtains distance image data (62) in a predetermined range, a projector (56) that projects an image on a projection plane (13) in a predetermined range, an inclination data obtaining part (54) that obtains inclination data (61) on a detection optical axis (55a) and a projection optical axis (56a) relative to a vertical direction, a positional data obtaining part (12, 57) that obtains coordinate data (71) on a present position (75) and a target position (72), and a terminal controller (52) that generates, based on the coordinate data, a target information image (77) related to the target position and seen from the present position. The terminal controller (52) corrects the target information image (77) to fit to a shape of the projection plane (13) based on the distance image data (62) obtained by the distance image sensor (55) and the inclination data (61) obtained by the inclination data obtaining part, and projects the corrected target information image (77) by the projector (56).摘要翻译： 提供了能够容易且适当地测量目标位置的测量和安装数据指示装置以及测量和安装数据指示方法。 测量和安装数据指示装置包括：距离图像传感器（55），其获得预定范围内的距离图像数据（62）;投影仪（56），其在预定范围内的投影平面（13）上投影图像; 位置数据取得部（12,57），其取得与检测光轴（55a）和投影光轴（56a）相对于铅直方向的倾斜数据（61）相关的倾斜数据取得部（54） （75）和目标位置（72）的目标信息图像（71）;以及终端控制器（52），其基于所述坐标数据生成与所述目标位置相关并且从所述目标位置 现在的位置。 基于由距离图像传感器（55）获得的距离图像数据（62）和倾斜数据（61），终端控制器（52）校正目标信息图像（77）以符合投影平面（13） ），并由投影仪（56）投影校正后的目标信息图像（77）。
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5.发明公开SURVEYING INSTRUMENT AND METHOD TO INSTALL SURVEYING INSTRUMENT 审中-公开VERMESSUNGSINSTRUMENT UND VERFAHREN ZUM INSTALLIEREN EINES VERMESSUNGSINSTRUMENTS
公开(公告)号：EP2998701A1
公开(公告)日：2016-03-23
申请号：EP15184740.7
申请日：2015-09-10
发明人： NISHITA, Nobuyuki
CPC分类号： G01C5/00 , G01C15/008 , G01C15/105 , G01C25/005
摘要： The invention provides a surveying instrument, which comprises a surveying instrument main unit having a machine reference point already known, a telescope unit installed on the surveying instrument main unit and for sighting a measuring point, a leveling unit for leveling the surveying instrument main unit, a laser pointer projecting unit for projecting a laser pointer beam in a downward direction along a vertical axis of the surveying instrument main unit and for performing distance measurement, a rotation driving unit for rotating the telescope unit in a direction as desired, a horizontal angle detecting unit for detecting a horizontal angle of the surveying instrument main unit, a vertical angle detecting unit for detecting a vertical angle of the telescope unit, a tilt angle detecting unit for detecting a tilt angle of the surveying instrument main unit, and a control device, wherein the control device calculates relative space coordinates of the machine reference point of the surveying instrument main unit with respect to a projecting point of the laser pointer beam based on a distance measurement value obtained by the laser pointer projecting unit and on a tilt angle at the time of distance measurement.
摘要翻译： 本发明提供了一种测量仪器，其包括具有已知机器参考点的测量仪器主单元，安装在测量仪器主单元上并用于测量点的望远镜单元，用于使测量仪器主单元调平的调平单元， 激光指示器投影单元，用于沿着测量仪器主单元的垂直轴在向下的方向上投射激光指示器光并执行距离测量;旋转驱动单元，用于沿着所需的方向旋转望远镜单元;水平角度检测 用于检测测量仪器主体的水平角的单元，用于检测望远镜单元的垂直角的垂直角度检测单元，用于检测测量仪器主单元的倾斜角的倾斜角检测单元，以及控制装置， 其中所述控制装置计算所述sur的机器参考点的相对空间坐标 基于由激光指示器投影单元获得的距离测量值和距离测量时的倾斜角度，相对于激光指示器光束的投影点的操纵仪器主单元。
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公开(公告)号：EP3677872A1
公开(公告)日：2020-07-08
申请号：EP20159851.3
申请日：2014-12-17
发明人： NISHITA, Nobuyuki
摘要： The invention provides a surveying instrument capable of performing a non-prism measurement comprising a laser pointer for projecting a laser pointer beam, a measuring unit for emitting a distance measuring light via a telescope unit, for performing distance measurement on a measuring point by receiving a reflected light and for measuring an angle of the measuring point, an image pickup unit for acquiring an image including a target via the telescope unit, a tracking unit for emitting a tracking light via the telescope unit and for tracking the target by receiving a reflection light from the target, a driving unit for rotating the telescope unit in horizontal direction and in vertical direction and a control device for controlling the driving unit so that the reflection light of the tracking light from the target will be positioned at a predetermined position on an image pickup element of the image pickup unit, wherein an optical axis of the distance measuring light and an optical axis of the tracking light are in a known relationship and an optical axis of the laser pointer beam is offset from an optical axis of the tracking light by a predetermined angle.
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公开(公告)号：EP2998697B1
公开(公告)日：2017-10-04
申请号：EP15182594.0
申请日：2015-08-26
发明人： NISHITA, Nobuyuki , YANOBE, Satoshi
CPC分类号： G01B11/26 , G01C9/20 , G01C15/002
摘要： A measuring device includes a base unit, a rotational unit rotatable relative to the base unit, a fluid container secured in the base unit, containing fluid forming a free surface, a light emitting system secured in the rotational unit to emit light to the free surface in the fluid container, a light receiving system secured in the rotational unit, including a light receiving element to receive the light reflected by the free surface and generate a light receiving signal, and an arithmetic controller which controls the light emitting system and the light receiving system and calculates a tilt of a rotational axis of the rotational unit according to the light receiving signal of the reflected light from the light receiving element.
摘要翻译： 测量装置包括基座单元，相对于基座单元可旋转的旋转单元，固定在基座单元中的流体容器，流体容器包含形成自由表面的流体，发光系统固定在旋转单元中以将光发射到自由表面 在流体容器中安装有受光系统，该受光系统被固定在旋转单元中，该受光系统包括用于接收由自由表面反射的光并产生光接收信号的光接收元件以及控制发光系统和光接收的运算控制器 并且根据来自光接收元件的反射光的光接收信号来计算旋转单元的旋转轴的倾斜。
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公开(公告)号：EP2998697A3
公开(公告)日：2016-04-20
申请号：EP15182594.0
申请日：2015-08-26
发明人： NISHITA, Nobuyuki , YANOBE, Satoshi
CPC分类号： G01B11/26 , G01C9/20 , G01C15/002
摘要： A measuring device includes a base unit, a rotational unit rotatable relative to the base unit, a fluid container secured in the base unit, containing fluid forming a free surface, a light emitting system secured in the rotational unit to emit light to the free surface in the fluid container, a light receiving system secured in the rotational unit, including a light receiving element to receive the light reflected by the free surface and generate a light receiving signal, and an arithmetic controller which controls the light emitting system and the light receiving system and calculates a tilt of a rotational axis of the rotational unit according to the light receiving signal of the reflected light from the light receiving element.
摘要翻译： 测量装置包括基座单元，可相对于基座单元旋转的旋转单元，固定在基座单元中的流体容器，包含形成自由表面的流体，固定在旋转单元中以将光发射到自由表面的发光系统 在流体容器中，固定在旋转单元中的光接收系统，包括受光元件，以接收由自由表面反射的光并产生光接收信号;以及运算控制器，其控制发光系统和光接收 并且根据来自光接收元件的反射光的光接收信号计算旋转单元的旋转轴的倾斜度。
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