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    • 1. 发明专利
    • Fracture precognition determination system and fracture precognition determination method
    • 断裂预测确定系统和断裂预测确定方法
    • JP2005304872A
    • 2005-11-04
    • JP2004127302
    • 2004-04-22
    • Hirokazu GessoTakaaki Yokoi博和 月僧隆明 横井
    • GESSO HIROKAZUYOKOI TAKAAKI
    • A61B6/03
    • PROBLEM TO BE SOLVED: To provide a fracture precognition determination system and a fracture precognition determination method for speedily and reliably performing precognition determination of the risk of fracture. SOLUTION: Regarding a bone to be tested (2), a plurality of tomograms in a direction orthogonal to a bone axis Z are photographed by a CT apparatus (8) to obtain the CT image data of each cross section of the bone (2). The CT image data are image-processed by binarization to obtain binary image data. The number of pixels showing a cortical bone part in the binary image data is counted, and the counted number of the pixels showing the cortical bone parts is converted to the cross-section area of the cortical bone (distribution of the cross-section area of the cortical bone, the average cross section area of the cross-section area, etc.) to perform precognition determination of the fracture while the cross-section area of the cortical bone (distribution of the cross-section area of the cortical bone, the average cross-section area of the cross-section area, etc.) is used as an index. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种用于快速且可靠地进行断裂风险的预认识判定的断裂预认识判定系统和断裂预认识判定方法。 解决方案:对于待测骨(2),通过CT装置(8)拍摄与骨轴Z正交的方向上的多个断层图,以获得骨的每个横截面的CT图像数据 (2)。 通过二值化对CT图像数据进行图像处理,以获得二值图像数据。 对二进制图像数据中的皮质骨部分的像素数进行计数,将计算出的皮质骨部分的像素数转换为皮质骨的横截面积(横截面积的分布 皮质骨,横截面积的平均截面积等)进行断层的预认识测定,同时皮质骨的横截面面积(皮质骨横截面面积的分布, 横截面积的平均截面积等)作为指标。 版权所有(C)2006,JPO&NCIPI
    • 4. 发明申请
    • IMAGE PICKUP APPARATUS AND CONTROL METHOD THEREFOR
    • 图像拾取装置及其控制方法
    • US20080284870A1
    • 2008-11-20
    • US12119861
    • 2008-05-13
    • Takaaki Yokoi
    • Takaaki Yokoi
    • H04N5/235
    • G02B7/365G03B13/36H04N5/23212H04N5/2357
    • An image pickup apparatus capable of performing favorable focusing operation when image signals are read out from an image pickup device at a high speed while flickers are occurring. Flickers are detected from image signals outputted from the image pickup device, while the image signals outputted from the image pickup device is stored. The image signals outputted from the image pickup device and the image signals stored in a first memory are synthesized depending on the flicker detection result. A position of a focus lens is adjusted by selectively using any one of the image signals outputted from the image pickup device and the synthesized image signal. When the image pickup device performs reading images in a cycle longer than a flicker cycle, image synthesis is performed depending on the brightness of the image signals outputted from the image pickup device.
    • 一种图像拾取装置,当在发生闪烁的同时高速地从图像拾取装置读出图像信号时能够进行良好的聚焦操作。 在从图像拾取装置输出的图像信号被存储的图像信号中检测到闪烁。 根据闪烁检测结果合成从图像拾取装置输出的图像信号和存储在第一存储器中的图像信号。 通过选择性地使用从图像拾取装置输出的图像信号中的任何一个和合成图像信号来调整聚焦透镜的位置。 当图像拾取装置以比闪烁循环更长的周期执行读取图像时,根据从图像拾取装置输出的图像信号的亮度执行图像合成。
    • 5. 发明授权
    • Image pickup apparatus and control method therefor
    • 摄像装置及其控制方法
    • US08488051B2
    • 2013-07-16
    • US12119861
    • 2008-05-13
    • Takaaki Yokoi
    • Takaaki Yokoi
    • H04N5/232H04N9/73
    • G02B7/365G03B13/36H04N5/23212H04N5/2357
    • An image pickup apparatus capable of performing favorable focusing operation when image signals are read out from an image pickup device at a high speed while flickers are occurring. Flickers are detected from image signals outputted from the image pickup device, while the image signals outputted from the image pickup device is stored. The image signals outputted from the image pickup device and the image signals stored in a first memory are synthesized depending on the flicker detection result. A position of a focus lens is adjusted by selectively using any one of the image signals outputted from the image pickup device and the synthesized image signal. When the image pickup device performs reading images in a cycle shorter than a flicker cycle, image synthesis is performed depending on the brightness of the image signals outputted from the image pickup device.
    • 一种图像拾取装置,当在发生闪烁的同时高速地从图像拾取装置读出图像信号时能够进行良好的聚焦操作。 在从图像拾取装置输出的图像信号被存储的图像信号中检测到闪烁。 根据闪烁检测结果合成从图像拾取装置输出的图像信号和存储在第一存储器中的图像信号。 通过选择性地使用从图像拾取装置输出的图像信号中的任何一个和合成图像信号来调整聚焦透镜的位置。 当图像拾取装置以比闪烁周期短的周期执行读取图像时,根据从图像拾取装置输出的图像信号的亮度执行图像合成。
    • 6. 发明申请
    • ELECTRONIC COMPONENT MOUNTING DEVICE AND AN OPERATION PERFORMING METHOD FOR MOUNTING ELECTRONIC COMPONENTS
    • 电子元件安装设备和安装电子元件的操作执行方法
    • US20120317804A1
    • 2012-12-20
    • US13581845
    • 2011-07-27
    • Tadashi EndoHiroshi OgataTomohiro KimuraTakaaki Yokoi
    • Tadashi EndoHiroshi OgataTomohiro KimuraTakaaki Yokoi
    • H05K13/04H05K3/30
    • H05K13/0452H01L2224/81H05K13/0413H05K13/0812H05K13/083Y10T29/49128Y10T29/4913Y10T29/49904Y10T29/53013Y10T29/53174Y10T29/53178
    • It is intended to provide an electronic component mounting device and an operation performing method for mounting electronic components so that both the operation quality and the productivity can be improved. Height precision division information that divide the height precision required for up and down movements of operating heads into the first division which indicates a normal height precision and the second division which indicates that a high height precision is required based on the type of electronic components are stored as operation data beforehand. In operation performing procedures, when an electronic component belongs to the first division, an operating head is made to move up and down based on an approximate operation position height derived from an approximate curved surface of the top surface of a board which is calculated by using the height measurement result obtained by measuring a plurality of height measuring points on the surface of the board, and when the electronic component belongs to the second division, the operating head is made to move up and down based on an individual operation position height obtained by individually measuring the board height at the operation position.
    • 旨在提供一种电子部件安装装置和用于安装电子部件的操作执行方法,从而可以提高操作质量和生产率。 存储高精度分割信息,其将操作头的上下运动所需的高度精度分成表示正常高度精度的第一分区,以及基于电子部件的类型指示需要高高度精度的第二分割 作为操作数据。 在操作执行过程中,当电子部件属于第一分割时,操作头基于从通过使用计算出的板的顶面的大致曲面导出的近似操作位置高度而上下移动 通过测量板的表面上的多个高度测量点而获得的高度测量结果,并且当电子部件属于第二分割时,操作头基于通过以下获得的各个操作位置高度而上下移动: 单独测量操作位置的板高度。
    • 7. 发明授权
    • Parts mounting apparatus and parts checking method by the same
    • 零件安装装置和部件检查方法相同
    • US06754549B2
    • 2004-06-22
    • US10053725
    • 2002-01-24
    • Tetsuya MoriTakaaki YokoiHiroshi UchiyamaKenji Kamakura
    • Tetsuya MoriTakaaki YokoiHiroshi UchiyamaKenji Kamakura
    • G06F1900
    • H05K13/086Y10T29/53174
    • The present invention allows a parts remaining number to be efficiently controlled using adaptability check result of an electronic part added during operation, and allows the electronic part to be mounted without mistake. For this object, the present invention includes: parts remaining number controlling means for monitoring a parts remaining number decreasing with mounting and for issuing warning of running out of part when a predetermined remaining number is reached; parts checking means for checking and confirming whether or not an added part for the part to which the warning of running out of part is issued or an added part when a kind is changed is a correct kind of part and for outputting check result and a parts adding number; and check result determining means for monitoring whether or not the check of the part to be taken out is finished when the mounting unit takes out the part from the part feeding means, confirming the check result when it is determined as finished, and renewing the parts remaining number based on the parts adding number when the check result is correct.
    • 本发明允许使用在操作期间添加的电子部件的适应性检查结果来有效地控制部件剩余数量,并且允许电子部件被安装没有错误。 为此目的,本发明包括:零件剩余数量控制装置,用于监视随着安装状态而减少的零件剩余数量,并且当达到预定的剩余数量时发出零件的超出警告; 零件检查装置,用于检查和确认是否发出用于发出部件的警告的部件的添加部件或者当种类改变时添加的部件是正确的一部分并且用于输出检查结果和部件 加数 以及检查结果确定装置,用于当安装单元从零件供给装置取出零件时确定是否完成要取出的零件的检查,确定确定结束时的检查结果,并更新零件 当检查结果正确时,基于部件添加号码的剩余编号。