会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明专利
    • Bar arrangement inspection system
    • BAR安排检查系统
    • JP2014002536A
    • 2014-01-09
    • JP2012137090
    • 2012-06-18
    • Ohbayashi Corp株式会社大林組Applied Vision Systems Corp株式会社アプライド・ビジョン・システムズGeosurf Corpジオサーフ株式会社
    • IKEDA YUICHISAKAGAMI HAJIMETAKAHASHI HIRONOBUMIZUGUCHI YUJINII KAZUHIROKITAMURA YO
    • G06Q50/08
    • G10L2019/0005
    • PROBLEM TO BE SOLVED: To perform a bar arrangement inspection system quickly without mistaking a place.SOLUTION: In a bar arrangement inspection system 1, a portable terminal 4 obtains design information of the bar arrangement from a server, stores the information (S401), inputs base line distance data, and stores the data. Then the portable terminal 4 receives a GPS coordinate from a GPS receiver 3 and converts the GPS coordinate into a local coordinate and base line distance data (S403). If the portable terminal 4 determines that a current place thereof is a place for photographing (Yes of S404) by comparing the input base line distance data with the converted base line distance data, the portable terminal 4 stores the converted base line distance data (S405). The portable terminal 4A obtains photographic image of the bar arrangement from a digital camera 2, and stores the base line distance data attached to the image (S407). If the portable terminal 4 can extract markers from the image (Yes of S409), the portable terminal 4 measures the number, the diameter and pitch of steel bars from a region among the markers (S411). If the measured information matches the design information (Yes of S412), the portable terminal 4 writes the measured information into attribute information of the image and stores the information (S415).
    • 要解决的问题:快速执行条形排列检查系统而不会误认为一个位置。解决方案:在条形排列检查系统1中,便携式终端4从服务器获得条排列的设计信息,存储信息(S401), 输入基线距离数据,并存储数据。 然后,便携式终端4从GPS接收机3接收GPS坐标,并将GPS坐标转换为局部坐标和基线距离数据(S403)。 如果便携式终端4通过将输入基线距离数据与转换的基线距离数据进行比较来确定其当前位置是拍摄地点(S404为“是”),则便携式终端4存储经转换的基线距离数据(S405 )。 便携式终端4A从数字照相机2获得条布置的摄影图像,并且存储附加到图像上的基线距离数据(S407)。 如果便携式终端4可以从图像中提取标记(S409的“是”),则便携式终端4从标记之间的区域测量钢条的数量,直径和间距(S411)。 如果测量信息与设计信息匹配(S412为是),则便携式终端4将测量信息写入图像的属性信息并存储该信息(S415)。
    • 2. 发明专利
    • Setting method of imaginary line parallel to core wire of construction component, a pair of imaginary line setting jigs for setting the imaginary line, and installation method for installing linearity measuring device on construction component
    • 图像线平行设置方法与建筑构件的核心线,用于设置图像线的图像线路设置对象以及用于安装建筑部件的线性测量装置的安装方法
    • JP2012026175A
    • 2012-02-09
    • JP2010166286
    • 2010-07-23
    • Ohbayashi Corp株式会社大林組
    • IKEDA YUICHISAKAGAMI HAJIME
    • E04G21/18
    • PROBLEM TO BE SOLVED: To provide a setting method capable of accurately setting an imaginary line parallel to a core wire of a construction component, and a pair of imaginary line setting jigs for setting the imaginary line, as well as an installation method for installing a linearity measuring device on a construction component by using the jigs.SOLUTION: A mark-off line 31 is drawn in a position where an imaginary line passing through the component center 32 of a steel pipe 3 and the end face of the steel pipe 3 cross each other. Then, a template 20 is arranged on each of both end faces of the steel pipe 3, and it is checked whether the position of a linear mark 212 of the template 20 corresponds to the position of the mark-off line 31 drawn on the steel pipe 3 or not. If the position of the mark 212 corresponds to the position of the mark-off line 31, the template is fixed. Then, a laser irradiator 222 is arranged above a reference point 221a of an upper side template 20U. A camera unit 11 is arranged near the lower end part of the steel pipe 3 and finally a system target is arranged on the steel pipe 3.
    • 要解决的问题:提供一种能够精确地设定平行于构造部件的芯线的假想线的设定方法和用于设定假想线的一对假想线设置夹具以及安装方法 用于通过使用夹具在构造部件上安装线性测量装置。 解决方案:在通过钢管3的组分中心32的假想线和钢管3的端面彼此交叉的位置处,将标记线31拉出。 然后,在钢管3的两端面上配置模板20,并且检查模板20的线性标记212的位置是否对应于绘制在钢上的标记线31的位置 管3或不。 如果标记212的位置对应于标记线31的位置,则模板是固定的。 然后,激光照射器222配置在上侧模板20U的基准点221a的上方。 相机单元11设置在钢管3的下端部附近,最后在钢管3上配置系统目标。(C)2012年,JPO&INPIT
    • 3. 发明专利
    • System and method for measuring installation accuracy of construction members
    • 用于测量建筑构件安装精度的系统和方法
    • JP2014035341A
    • 2014-02-24
    • JP2012178610
    • 2012-08-10
    • Ohbayashi Corp株式会社大林組
    • IKEDA YUICHISAKAGAMI HAJIME
    • G01C11/06G01C15/06
    • PROBLEM TO BE SOLVED: To easily and rapidly measure installation accuracy of construction members such as pillars with a low-cost system.SOLUTION: A system for measuring installation accuracy of construction members comprises: a plurality of markers M previously provided on a plurality of predetermined spots of pillars 1 installed at predetermined positions; a stereo camera 12 for taking images of the plurality of markers M; a marker extracting unit for extracting the plurality of markers M from images taken by the stereo camera 12; and an installation accuracy calculating unit for obtaining positions of the plurality of markers M extracted by the marker extracting unit, to obtain, based on the positions of the plurality of markers M, errors relative to design installation positions of the pillars 1, tilting angles on the basis of design installation states of the pillars 1, and twisting angles on the basis of the design installation states of the pillars 1.
    • 要解决的问题:容易且快速地测量诸如具有低成本系统的柱的构造构件的安装精度。解决方案:用于测量构造构件的安装精度的系统包括:多个预先设置在多个预定 柱1的位置安装在预定位置; 用于拍摄多个标记M的图像的立体相机12; 标记提取单元,用于从立体照相机12拍摄的图像中提取多个标记M; 以及安装精度计算单元,用于获取由标记提取单元提取的多个标记M的位置,以基于多个标记M的位置获得相对于柱1的设计安装位置的错误,倾斜角度 基于柱1的设计安装状态的基础,并且基于支柱1的设计安装状态的扭转角度。
    • 4. 发明专利
    • Reinforcing-bar arrangement information acquisition method
    • 加固条布置信息获取方法
    • JP2014021067A
    • 2014-02-03
    • JP2012162927
    • 2012-07-23
    • Ohbayashi Corp株式会社大林組
    • IKEDA YUICHISAKAGAMI HAJIME
    • G01B11/08
    • PROBLEM TO BE SOLVED: To acquire the diameter of a reinforcing-bar accurately regardless of the direction of photographing the reinforcing-bar.SOLUTION: A method includes: disposing a background bar behind a reinforcing-bar; photographing the reinforcing-bar with a camera; calculating a diametric length Wmk of the reinforcing-bar on the basis of a length per pixel of an image and the number of pixels of a photographic image in which the reinforcing-bar is projected onto the background bar; then calculating, based on the length per pixel and the like, a distance LtkR between the camera and a right edge of the reinforcing-bar being photographed, and a distance LtkL between the camera and a left edge of the reinforcing-bar being photographed; then calculating the diameter of an inscribed circle on the basis of the fact that a cross-section of the reinforcing bar constitutes the inscribed circle of a triangle with lengths of three sides of Wmk, LtkR and LtkL. Specifically, an area S of the triangle is calculated from the lengths of three sides using the Heron's formula (formula 1). Meanwhile, with rk defined as the radius of the inscribed circle, the area S of the triangle is calculated as: S=rk×(sum of lengths of three sides)/2 (formula 2). Based on the formulae 1 and 2, the radius rk is calculated from the lengths of three sides. Two times the radius is the diameter of the inscribed circle, that is, an actual diametric length Rk of the reinforcing-bar.
    • 要解决的问题:无论摄影加强杆的方向如何,都可以准确地获得加强杆的直径。解决方案:一种方法包括:在加强杆后面设置背景条; 用相机拍摄钢筋; 基于图像的每个像素的长度和加强条投影到背景条上的摄影图像的像素数量来计算加强条的直径长度Wmk; 然后基于每像素的长度等计算摄像机与被拍摄的加强杆的右边缘之间的距离LtkR,并且照相机与加强条的左边缘之间的距离LtkL被拍照; 根据加强筋的横截面构成三边形长度为Wmk,LtkR,LtkL的三角形的内切圆的事实,计算内切圆的直径。 具体地,使用Heron公式(公式1)从三边的长度计算三角形的面积S. 同时,将rk定义为内切圆的半径,三角形的面积S计算为:S = rk×(三边长度之和)/ 2(公式2)。 根据公式1和2,从三边的长度算出半径rk。 半径是内切圆的直径,即加强杆的实际直径Rk。
    • 5. 发明专利
    • Member installation determination system
    • 会员安装确定系统
    • JP2014153819A
    • 2014-08-25
    • JP2013021449
    • 2013-02-06
    • Ohbayashi Corp株式会社大林組
    • IKEDA YUICHISAKAGAMI HAJIMEHAMADA YASUSHI
    • G06F17/50E04G21/14G06T1/00
    • PROBLEM TO BE SOLVED: To thoroughly determine an installation and a non-installation of a member in a construction site.SOLUTION: In a member installation determination system 1, a tower crane 5 is installed in a construction site, and includes: a boom 51; a wire 52; and a hook block 53. The hook block 53 is hung with a wire 54 so as to support a hanging balance 55. An observation device 2 is a stereoscopic camera, and is provided on both ends at an underside of the hanging balance 55, images an object member 4 located vertically below, and transmits the imaged image data to a server 3 installed on the tower crane 5. A turning control device 6 is provided in a center of the underside of the hanging balance 55, and causes the hanging balance 55 to turn with a shaft of the hook block 53 as a center. As a result, the observation device 2 is made to turn. A GPS device 7 obtains positional information of the observation device 2. The server 3 receives the image data of the object member 4 from the observation device 2, receives the positional information of the observation device 2 from the GPS device 7, and determines whether or not the object member 4 is installed based on the image data of the object member 4 and the positional information of the observation device 2.
    • 要解决的问题:彻底确定施工现场的构件的安装和不安装。解决方案:在构件安装确定系统1中,塔式起重机5安装在施工现场,并包括:起重臂51 ; 线52; 挂钩块53挂在线54上以支撑悬挂平衡55.观察装置2是立体摄影机,并且在悬挂平衡55的下侧的两端设置有图像 位于垂直下方的物体构件4,并将成像的图像数据发送到安装在塔式起重机5上的服务器3.转动控制装置6设置在悬挂平衡件55的下侧的中心,并使悬挂平衡55 以钩块53的轴为中心转动。 结果,使观察装置2转动。 GPS装置7获取观察装置2的位置信息。服务器3从观察装置2接收对象构件4的图像数据,从GPS装置7接收观察装置2的位置信息, 基于对象构件4的图像数据和观察装置2的位置信息,不安装对象构件4。
    • 6. 发明专利
    • Reinforcing bar standard distinction device and reinforcing bar standard information preparation device
    • 加强棒标准分离装置和加固棒标准信息准备装置
    • JP2014062778A
    • 2014-04-10
    • JP2012207218
    • 2012-09-20
    • Ohbayashi Corp株式会社大林組
    • SAKAGAMI HAJIMEIKEDA YUICHI
    • G01B11/08E02D27/00E04G21/12
    • PROBLEM TO BE SOLVED: To determine a standard of a reinforcing bar with high precision in a case of a knob of the reinforcing bar is a screw shape.SOLUTION: In a screw knob reinforcing bar, a knob is a shape of a screw, and chamfering which is parallel and symmetric for an axis of the reinforcing bar is given. The two surfaces parallel to the axis is called rib. The minimum of the smallest diameter when the screw knob reinforcing bar is looked from a side is a diameter B with a state that ribs are seen in the opposite sides. On the other hand, the maximum of the smallest diameter is a minimum diameter C with a state that does not contain a height H of the knob and knobs are seen in the opposite sides. In contrast, the minimum of the biggest diameter is the diameter B with the state that the ribs are seen in the opposite sides. On the other hand, the maximum of the biggest diameter is a diameter length C+H that the minimum diameter C with the state that the knobs are seen in the opposite sides is added the height H of the knob. According to the above, the smallest diameter range B to C is smaller than the biggest diameter range B to C+H with only the height H of the knob. Therefore, because a diameter range of each standard becomes small when the reinforcing bar standard information is prepared by using not the maximum diameter but the minimum diameter of the reinforcing bar, the diameter range of neighboring standard is not duplicated too much, and the precision of the standard determination improves.
    • 要解决的问题:在钢筋的旋钮的情况下,以高精度确定钢筋的标准是螺丝形状。解决方案:在螺丝把手钢筋中,旋钮是螺钉的形状, 给出了对于钢筋的轴线平行和对称的倒角。 平行于轴的两个表面称为肋。 当从侧面看螺丝把手钢筋时,最小直径的最小值是具有在相对侧看到肋的状态的直径B。 另一方面,最小直径的最大值是具有不包括旋钮的高度H的状态的最小直径C,并且在相对侧看到旋钮。 相比之下,最大直径的最小值是直径B,肋条在相对侧看到的状态。 另一方面,最大直径的最大值是直径长度C + H,其中在相对侧看到旋钮的状态的最小直径C加上旋钮的高度H. 根据上述,仅具有旋钮的高度H,最小直径范围B至C小于最大直径范围B至C + H。 因此,通过使用不是钢筋的最大直径而是最小直径来制备钢筋标准信息时,由于各标准的直径范围变小,因此相邻标准的直径范围不会过多,精度 标准测定改善。
    • 8. 发明专利
    • Reinforcement range extraction device, reinforcement range extraction method, and reinforcement range extraction program
    • 增强范围提取装置,加强范围提取方法和加强范围提取程序
    • JP2013015452A
    • 2013-01-24
    • JP2011149332
    • 2011-07-05
    • Ohbayashi Corp株式会社大林組Applied Vision Systems Corp株式会社アプライド・ビジョン・システムズ
    • IKEDA YUICHISAKAGAMI HAJIMETAKAHASHI HIRONOBUMIZUGUCHI YUJI
    • G01B11/00G01B11/08G01B11/14
    • PROBLEM TO BE SOLVED: To simply and accurately acquire information on reinforcement arrangement.SOLUTION: In a reinforcement information acquisition system 1, a portable terminal 4 detects markers MK1 and MK2 from the whole image corresponding to a part of a background bar B (S901). Next, an image existing between the marker MK1 and the marker MK2 is cut out (S902). In the cut image, by detecting locations where the brightness of pixel is discontinued in a direction perpendicular to the axis direction of a reinforcement, edges serving as area boundary lines are extracted (S903). Then, from the extracted edges, unnecessary edges are removed (S904). Next, frequency distribution for brightness distribution of the image is created, and based on the frequency distribution, representative brightness values in three ranges of reinforcement, shadow and background are calculated, and using the representative brightness values, the range encircled by respective edges is determined as any of the three (S905). Furthermore, when among the determined ranges, two adjacent ranges sandwiching an edge are the same, the two ranges are integrated as one range (S906).
    • 要解决的问题:简单准确地获取有关加固安排的信息。 解决方案:在强化信息获取系统1中,便携式终端4从对应于背景条B的一部分的整个图像中检测标记MK1和MK2(S901)。 接下来,剪切存在于标记MK1与标记MK2之间的图像(S902)。 在切割图像中,通过检测像素的亮度在与加强件的轴向垂直的方向上中断的位置,提取用作区域边界线的边缘(S903)。 然后,从提取的边缘去除不必要的边缘(S904)。 接下来,创建图像的亮度分布的频率分布,并且基于频率分布,计算加强,阴影和背景的三个范围中的代表性亮度值,并且使用代表性亮度值,确定由各个边缘包围的范围 作为三个中的任何一个(S905)。 此外,在确定的范围中,夹着边缘的两个相邻范围相同时,两个范围被积分为一个范围(S906)。 版权所有(C)2013,JPO&INPIT
    • 10. 发明专利
    • コンクリート打設計画支援装置、コンクリート打設計画支援方法およびプログラム
    • 支持混凝土设计规划和程序的装置和方法
    • JP2015052912A
    • 2015-03-19
    • JP2013185363
    • 2013-09-06
    • 株式会社大林組Ohbayashi Corp
    • KANEKO TOMOYASAKAGAMI HAJIME
    • G06F17/50E04G21/00
    • 【課題】工区ごとのコンクリート打設量を容易に把握することができるようにする。【解決手段】打設計画支援装置10は、建造物を構成するコンクリート製の構成要素に係る3次元の形状に関する形状情報を記憶するモデル記憶部131と、形状情報に基づいて躯体図を描画する躯体図描画部111と、ユーザからの入力に応じて躯体図を複数の領域に分割する躯体図分割部112と、領域ごとに、当該領域に少なくとも一部が含まれる構成要素を特定し、特定した構成要素のうち当該領域に含まれる少なくとも一部分を特定し、特定した少なくとも一部分の容積を算出し、算出した容積を合計して、当該領域におけるコンクリートの打設量を算出する打設量算出部114と、を備える。【選択図】図12
    • 要解决的问题:使得能够容易地识别每个结构部分的混凝土浇注量。解决方案:一种用于支撑混凝土浇筑计划的装置10包括:模型存储部分131,用于存储与三维形状有关的形状信息 配置建筑结构的混凝土构件; 用于基于形状信息绘制建筑物框架图的建筑物框架绘制部分111; 建筑物框架绘图分割部分112,用于根据用户的输入将建筑物框架图划分成多个区域; 以及具体配置量计算部114,用于识别每个分割区域,其至少部分的一部分包括在该区域中,识别包含在所识别的组分中的区域中的成分的至少一部分,计算 至少确定组成部分的一部分,并通过计算出的体积来计算该区域中的具体放置量。