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1. 发明专利

JP2010270518A Drilling positioning control method for rock-drill loaded truck, and boom movement control method for tunnel construction machine 审中-公开
标题翻译：钻井装载机用钻井定位控制方法及隧道施工机械加热运动控制方法
公开(公告)号：JP2010270518A
公开(公告)日：2010-12-02
申请号：JP2009123934
申请日：2009-05-22
申请人： Enzan Kobo:Kk , 株式会社演算工房
发明人： HAYASHI MINORU , FUJITA YUJI , TOJIMA HIROMITSU
IPC分类号： E21B7/02
摘要： PROBLEM TO BE SOLVED: To extremely easily provide a drilling positioning control mechanism for an existing rock-drill loaded truck without the need for a large-scale alteration.
SOLUTION: Movement target points P on a tip side of a guide shell and movement target points K on a rear side of the guide shell are marked on a monitor 2. The movement of the guide shell 12 is controlled in such a way that the tip side and rear side of the guide shell 12 may respectively correspond to the movement target points P and K. At this time, a light-emitting body 25 is attached to the tip side of the guide shell so that an object can be recognized on the monitor 2 to keep track of coordinates of the light-emitting body 25 on the monitor and to specify directional vectors in a camera coordinate system. A spatial line U passing through an installation point of the camera and oriented toward the tip side of the guide shell is assumed on the basis of the directional vectors in the camera coordinate system. A length L of a vertical line from the movement target point P on the tip side of the guide shell down to the spatial line U is displayed on a screen of the monitor.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了非常容易地为现有的钻石装载的卡车提供钻孔定位控制机构，而不需要大规模的改变。解决方案：在导向壳的末端侧的移动目标点P和引导壳的后侧上的移动目标点K被标记在监视器2上。引导壳12的移动以这种方式被控制引导壳体12的前端侧和后侧可以分别对应于移动目标点P和K.此时，发光体25附接到引导壳的末端侧，使得物体可以在监视器2上识别以跟踪监视器上的发光体25的坐标，并且在相机坐标系中指定方向矢量。基于摄像机坐标系中的方向矢量，假设通过照相机的安装点并朝向引导壳的末端侧的空间线U。从导向壳的前端侧的移动目标点P到空间线U的垂直线的长度L被显示在监视器的画面上。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2009097985A Method for surveying position coordinate 有权
标题翻译：调查位置坐标的方法
公开(公告)号：JP2009097985A
公开(公告)日：2009-05-07
申请号：JP2007269685
申请日：2007-10-17
申请人： Enzan Kobo:Kk , 株式会社演算工房
发明人： HAYASHI MINORU , KISHIMOTO TERUAKI , FUJITA YUJI , TAKAYA HIDENAGA , SUGITA NAOKI
IPC分类号： G01C15/00
摘要： PROBLEM TO BE SOLVED: To stabilize and improve surveying accuracy by eliminating surveying error accumulation as well as dispersing errors.
SOLUTION: A method for surveying a position coordinate comprises a first step for surveying local coordinates of three reference points whose global coordinates are known beforehand by a surveying instrument 1 installed at any angle and any point, a second step for determining a rotational matrix and a translation vector used as coordinate conversion parameters based on a geometric relationship between the local coordinates and the global coordinates, a third step for determining by a least square method a corrected rotation matrix and a corrected translation vector which minimize a total sum of errors between coordinates obtained by converting the local coordinates of the reference points into global coordinates and the global coordinates of the reference points using the rotation matrix and the translation vector, and a fourth step for surveying a local coordinate of a surveying point by the surveying instrument and determining a global coordinate of the surveying point by converting the local coordinate into the global coordinate using the corrected rotation matrix and the corrected translation vector.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过消除测量误差积累以及分散误差来稳定和提高测量精度。解决方案：用于测量位置坐标的方法包括用于测量三个参考点的局部坐标的第一步骤，其全局坐标由安装在任何角度和任何点处的测量仪器1预先知道，第二步骤用于确定旋转矩阵和用作基于局部坐标和全局坐标之间的几何关系的坐标转换参数的平移向量，第三步骤，通过最小二乘法确定经校正的旋转矩阵和校正的平移向量，其使误差的总和最小化在通过使用旋转矩阵和平移矢量将参考点的局部坐标转换为全局坐标和参考点的全局坐标获得的坐标之间，以及用于通过测量仪器测量测量点的局部坐标的第四步骤，以及通过转换确定测量点的全局坐标使用校正的旋转矩阵和校正的平移向量将局部坐标转换成全局坐标。版权所有（C）2009，JPO＆INPIT

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