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1. 发明专利

JP2012247294A Side laser irradiator 有权
标题翻译：侧激光辐射器
公开(公告)号：JP2012247294A
公开(公告)日：2012-12-13
申请号：JP2011118972
申请日：2011-05-27
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： ISHIDA HIDENOBU
IPC分类号： G21B1/03 , H01S3/00
CPC分类号： Y02E30/14
摘要： PROBLEM TO BE SOLVED: To provide a side laser irradiator which has a performance being capable of irradiating a target with a plurality of laser beams under a high resolution and high accuracy.SOLUTION: Side laser irradiators 5 and 6 are provided in each of which a target in a long shape is irradiated with laser beams from the side. The side laser irradiators 5 and 6 are configured to extend a length in a width direction on a cross section of supplied laser beams, to split the extended laser beams in the width direction, to provide an optical path difference between split laser beams by deflecting the split laser beams, respectively, and to reduce a length of the deflected laser beams in the width direction. Further, the side laser irradiators 5 and 6 are configured to successively irradiate the target with a plurality of reduced laser beams from one end in a length direction of the target to another end opposed to the one end.
摘要翻译：解决的问题：提供一种具有能够以高分辨率和高精度用多个激光束照射目标的性能的侧面激光照射器。
解决方案：设置侧面激光照射器5和6，每个侧面激光照射器5和6中的每一个中，来自侧面的激光束照射长形状的目标。侧面激光照射器5和6被配置为在所提供的激光束的横截面上沿宽度方向延伸长度，以沿宽度方向分割延伸的激光束，以通过使分离的激光束偏转来提供分离的激光束之间的光程差分离激光束，并且减小偏转的激光束在宽度方向上的长度。此外，侧面激光照射器5和6被配置为从目标的长度方向的一端到与该一端相对的另一端的多个还原的激光束连续地照射目标。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012234255A Image processing apparatus and image processing method 有权
标题翻译：图像处理设备和图像处理方法
公开(公告)号：JP2012234255A
公开(公告)日：2012-11-29
申请号：JP2011100799
申请日：2011-04-28
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： ISHIDA HIDENOBU , BUSHI MASAMI
IPC分类号： G06T1/00 , B23K26/00 , B23K26/20
CPC分类号： G01B11/24 , B23K26/032 , B23K31/125 , G01B5/0037
摘要： PROBLEM TO BE SOLVED: To provide an image processing device and an image processing method that are used to determine a weld defect, that can accurately recognize the shape of a bead, and that can reduce an image processing load.SOLUTION: An image processing device that recognizes the shape of a bead m formed on a weld part on the basis of an image of the weld part of laser welding comprises: a base line setting part 11 that photographs a weld part still emitting light generated by residual heat created by the laser welding, and that sets a plurality of reference lines L according to the photographed image; a contour line forming part 12 that locates a contour point p at a spot where a reference line L crosses the border line between an area where the luminance H of the residual heat light is higher than a luminance threshold h that is set to recognize the contour line of the bead m and an area where the luminance H of the residual heat light is lower than the luminance threshold h; a midpoint forming part 13 that locates a midpoint q between two contour points p on the same reference line L; and a contour line forming part 14 that draws a contour line P on the basis of a plurality of contour points p. A image processing method using the image processing device is also provided.
摘要翻译：要解决的问题：提供用于确定焊接缺陷的图像处理装置和图像处理方法，其可以精确地识别珠的形状，并且可以降低图像处理负荷。解决方案：基于激光焊接部分的图像，识别形成在焊接部分上的焊道m的形状的图像处理装置包括：基线设置部分11，其照射静止发射的焊接部分由激光焊接产生的余热产生的光，并且根据拍摄图像设定多个参考线L; 轮廓线形成部12，其将轮廓点p定位在参考线L与剩余热光的亮度H之间的边界线相交的区域之间的边界线上的位置处，高于设定为识别轮廓的亮度阈值h 珠粒m的线和剩余热光的亮度H低于亮度阈值h的区域; 中点形成部13，其将相同基准线L上的两个轮廓点p之间的中点q定位; 以及基于多个轮廓点p绘制轮廓线P的轮廓线形成部分14。还提供了使用该图像处理装置的图像处理方法。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2014014857A Image processing method, and image processing system 审中-公开
标题翻译：图像处理方法和图像处理系统
公开(公告)号：JP2014014857A
公开(公告)日：2014-01-30
申请号：JP2012155378
申请日：2012-07-11
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： ISHIDA HIDENOBU
IPC分类号： B23K26/00 , B23K9/095 , B23K26/21 , B23K31/00 , G06T1/00
摘要： PROBLEM TO BE SOLVED: To provide an image processing method, and image processing system capable of accurately recognizing a shape of a bead and reducing a calculation load of image processing.SOLUTION: An image processing method for recognizing a shape of a bead on the basis of a plurality of pieces of image data obtained by consecutively photographing and acquiring a welded area during welding includes: a step for binarizing each acquired image data so that a spatter area candidate being a candidate for a bright area corresponding to a spatter can clearly appear; a step for performing XOR operation processing of image data with respect to image data acquired before and after the image so as to extract a spatter area including a spatter area candidate changing between a plurality of pieces of the binarized image data; a step for determining whether the spatter area candidate is a movement spatter area; and a step for removing a spatter range including the movement spatter area in the case that the spatter area candidate is the movement spatter area. An image processing system uses the method.
摘要翻译：要解决的问题：提供一种能够精确地识别珠的形状并减少图像处理的计算负荷的图像处理方法和图像处理系统。解决方案：一种用于在基础上识别珠的形状的图像处理方法在焊接期间连续拍摄和获取焊接区域获得的多条图像数据包括：用于二值化所获取的图像数据的步骤，使得可以清楚地出现与飞溅物相对应的亮区域的候选的飞溅区域候选; 执行与图像之前和之后获取的图像数据相关的图像数据的异或运算处理的步骤，以便提取包括在多个二值化图像数据之间变化的飞溅区域候补的飞溅区域; 用于确定飞溅区域候选物是否是运动飞溅区域的步骤; 以及在飞溅区域候补是移动飞溅区域的情况下，去除包括移动飞溅区域的飞溅范围的步骤。图像处理系统使用该方法。

4. 发明专利

JP2014014856A Image processing method and image processing system 审中-公开
标题翻译：图像处理方法和图像处理系统
公开(公告)号：JP2014014856A
公开(公告)日：2014-01-30
申请号：JP2012155377
申请日：2012-07-11
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： ISHIDA HIDENOBU , HAGIWARA SAI , OKAJIMA MASAKI
IPC分类号： B23K26/00 , G06T1/00
摘要： PROBLEM TO BE SOLVED: To provide an image processing method and an image processing system capable of accurately detecting various defects occurring in the entire bead.SOLUTION: The image processing method for recognizing the shape of a bead of a welded part on the basis of an image obtained by photographing and acquiring the welded part with residual thermoluminescence occurring during beam system junction includes a step for recognizing a bead area in an image corresponding to the bead on the image, a step for forming a contour line being the outer shape of the bead area and a backbone line going along the width center of the bead area, and calculating a luminance distribution of residual thermoluminescence going along the backbone line on the basis of the image, and a step for determining a recess-shaped defect of a junction end part of the bead, and a recess-shaped defect of a junction middle part of the bead on the basis of a relation between the contour line and the backbone line, and determining an elimination defect of the junction start part of the bead, a separation defect of the bead, and a hole-shaped defect of the junction middle part of the bead on the basis of the luminance distribution of the residual thermoluminescence. The image processing system uses the method.
摘要翻译：要解决的问题：提供一种能够精确地检测在整个焊道中发生的各种缺陷的图像处理方法和图像处理系统。解决方案：用于基于焊接部件识别焊接部分的焊道的形状的图像处理方法通过拍摄和获取具有在束系统连接处发生的残余热发光的焊接部分获得的图像包括用于识别对应于图像上的珠粒的图像中的珠粒区域的步骤，用于形成轮廓线的步骤，该轮廓线是珠的外部形状区域和沿着胎圈区域的宽度中心的主干线，以及基于图像计算沿主干线的残余热发光的亮度分布，以及用于确定接合端部分的凹陷缺陷的步骤并且基于轮廓线和主干线之间的关系，胎圈的接合中部的凹陷形缺陷并根据剩余热发光的亮度分布来确定珠的接合开始部分的消除缺陷，珠的分离缺陷和珠的接合中间部分的孔状缺陷。图像处理系统使用该方法。

5. 发明专利

JP2012242319A Target 有权
标题翻译：目标
公开(公告)号：JP2012242319A
公开(公告)日：2012-12-10
申请号：JP2011114577
申请日：2011-05-23
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： ISHIDA HIDENOBU
IPC分类号： G21B1/15
CPC分类号： Y02E30/16
摘要： PROBLEM TO BE SOLVED: To provide a target used for a new laser nuclear fusion that is proposed to enable efficient energy generation.SOLUTION: A target 2 used for laser nuclear fusion is formed in a long shape having a circular or isotropic polygonal cross-section, and has a plurality of planar reaction parts 21 made of a reaction material for nuclear fusion. The plurality of the reaction parts 21 have flat surfaces perpendicular to the longitudinal direction and disposed at an interval from each other in the longitudinal direction. The target 2 is configured so that a nuclear fusion reaction is induced by injecting ions of nuclear fusion fuel from one end 2a of the target 2 in the longitudinal direction, sending the ions to respective reaction parts 21 so that the ions move from the one end 2a toward the other end 2b opposite to the one end 2a, and irradiating the reaction parts 21 with laser beams P2, P3 from the outer periphery of the target 2.
摘要翻译：要解决的问题：提供用于实现高效能量产生的新的激光核聚变的目标。解决方案：用于激光核聚变的靶2形成为具有圆形或各向同性多边形横截面的长形状，并且具有多个由用于核聚变的反应材料制成的平面反应部分21。多个反应部21具有与长度方向垂直的平坦面，并且在长度方向上彼此间隔设置。靶2被配置为通过从靶2的一端2a沿纵向注入核聚变燃料的离子而引起核聚变反应，将离子输送到各个反应部21，使得离子从一端移动 2a朝着与一端2a相对的另一端2b，并且从激光束P2，P3从目标2的外周照射反应部分21.版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2012130939A Device for taking in image in bead region in welding material 有权
标题翻译：在焊接材料中在珠粒区域拍摄的装置
公开(公告)号：JP2012130939A
公开(公告)日：2012-07-12
申请号：JP2010284818
申请日：2010-12-21
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： ISHIDA HIDENOBU
IPC分类号： B23K26/00 , B23K26/20
摘要： PROBLEM TO BE SOLVED: To provide a device which can take in an image usable in the determination of a hole defect of a bead region in the whole of a first half and a latter half of a welding process.SOLUTION: This device 1 comprises a laser irradiation part 3, a laser irradiation control part 4, a monitoring part 5, a storage part 6 and an image take-in part 7. In the laser irradiation control part 4, there are set the information of a main welding portion from a welding start point B up to a welding finish point C, and the information of a preliminary welding portion located in a position approximate to the welding start point B, the laser irradiation part 3 is configured such that the preliminary welding portion is irradiated with a welding laser before starting welding from the welding start point B, and the image take-in part 7 acquires the image of the bead region from the welding start point B up to the welding finish point C.
摘要翻译：要解决的问题：提供一种可以在焊接过程的前半个和后半个整体中获取可用于确定胎圈区域的孔缺陷的图像的装置。解决方案：该装置1包括激光照射部3，激光照射控制部4，监视部5，存储部6和摄像部7.在激光照射控制部4中，将焊接起始点B的主焊接部的信息设定为焊接终点C.以及位于接近焊接起点B的位置的预备焊接部的信息，将激光照射部3配置为在从焊接起点B开始焊接之前，用焊接激光照射预焊接部，图像摄取部7从焊接起点B到焊接终点C获取焊道区域的图像。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2014016926A Image processing system 审中-公开
标题翻译：图像处理系统
公开(公告)号：JP2014016926A
公开(公告)日：2014-01-30
申请号：JP2012155374
申请日：2012-07-11
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： ISHIDA HIDENOBU , BUSHI MASAMI , HAGIWARA SAI , OKAJIMA MASAKI , USUI SHUICHI
IPC分类号： G06T1/00 , B23K26/00
摘要： PROBLEM TO BE SOLVED: To provide an image processing system capable of accurately recognizing the shape of the whole bead.SOLUTION: The image processing system recognizes the shape of a bead on the basis of an image obtained by photographing and acquiring a welded area with residual thermoluminescence occurring during beam system junction by a monitor part provided with a silicon-based or indium gallium-nitride-based imaging element. In the system, in the case of being the silicon-based imaging element, a long path filter for transmitting light within the range of a wavelength of 800 nm or above, or a bandpath filter for transmitting light within the range of 800 nm or above and 1050 nm or below is arranged on an optical path of residual thermoluminescence to sent to the imaging element, and in the case of being the indium gallium-nitride-based imaging element, a long path filter for transmitting light within the range of a wavelength of 1200 nm or above, or a bandpath filter for transmitting light within the range of a wavelength of 1200 nm or above and 2000 nm or below is arranged on the optical path of residual thermoluminescence to sent to the imaging element.
摘要翻译：要解决的问题：提供一种能够准确地识别整个珠粒的形状的图像处理系统。解决方案：图像处理系统基于通过拍摄获得的图像并获得具有残留的焊接区域来识别珠的形状在通过设置有硅基或氮化铟镓的成像元件的监视器部分的光束系统接合期间发生的热发光。在该系统中，在作为硅基成像元件的情况下，用于在800nm以上的波长范围内透射光的长路径滤光器或用于透射800nm以上范围内的光的带通滤波器并且将1050nm以下的氧化铝配置在残留的热发光的光路上，送到摄像元件，在作为氮化铟镓系成像元件的情况下，用于在波长范围内透过光的长路滤光器或在1200nm以上且2000nm以下的波长范围内透射光的带通滤波器配置在残留热发光的光路上，送到摄像元件。

8. 发明专利

JP2012242320A Method for manufacturing target 有权
标题翻译：制造目标的方法
公开(公告)号：JP2012242320A
公开(公告)日：2012-12-10
申请号：JP2011114578
申请日：2011-05-23
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： ISHIDA HIDENOBU
IPC分类号： G21B1/15
CPC分类号： Y02E30/16
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a target in which a target used for new laser nuclear fusion proposed in order to efficiently enable energy generation can be manufactured with high accuracy and ease.SOLUTION: In a method for manufacturing a long-shaped target used for laser nuclear fusion, ions of nuclear fusion fuel are injected from one end side of a target in the longitudinal direction and sent to a reaction material inside the target so as to go from the one end side of the target toward the other end side opposite to the one end side, and the reaction material inside the target is irradiated with laser beams from the side surface of the target to induce a nuclear fusion reaction.
摘要翻译：要解决的问题：提供一种制造目标的方法，其中为了有效地实现能量产生而提出的用于新的激光核聚变的靶可以以高精度和容易地制造。解决方案：在用于制造用于激光核聚变的长形靶的方法中，核聚变燃料的离子从靶的一端侧沿长度方向注入，并送到靶内的反应材料，以便从靶的一端侧朝向与一端侧相反的另一端侧，并且从靶的侧面用激光束照射靶内的反应材料，以引起核聚变反应。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2007142049A Ultrasonic bonding equipment, controller therefor, and ultrasonic bonding method 有权
标题翻译：超声波接合设备，其控制器和超声波接合方法
公开(公告)号：JP2007142049A
公开(公告)日：2007-06-07
申请号：JP2005331927
申请日：2005-11-16
申请人： Suzuki Motor Corp , Toshiba Corp , スズキ株式会社 , 株式会社東芝
发明人： OTANI KAZUMI , SUEMATSU MUTSUMI , AIZAWA TAKAHIRO , MARUYAMA TETSURO , ISHIDA HIDENOBU , KITAZUMI HITOSHI
IPC分类号： H01L21/60 , H01L21/607
CPC分类号： H01L2224/451 , H01L2224/78 , H01L2224/78301 , H01L2924/00 , H01L2924/00012
摘要： PROBLEM TO BE SOLVED: To provide ultrasonic bonding equipment which allows real time monitoring of the bonding states of all the joints, makes immediate detection of defects upon occurrence thereof, and thereby can be controlled to stop bonding operation or to do other operation when the defects are detected, and which also allows more accurate and surer detection of the ultrasonic vibrating state of a bonding tool, and also to provide a controller for the same.
SOLUTION: The ultrasonic bonding equipment 1 comprises the bonding tool 4, an ultrasonic horn 3 which supports one end of the bonding tool 4 and applies ultrasonic vibration to the bonding tool 4, and a vibration measuring means for measuring the vibration of the bonding tool 4 to detect the positions of the nodes of the vibration of the bonding tool 4. The ultrasonic bonding equipment 1 is so controlled to continue or stop the bonding operation depending on the positions of the knots.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供允许对所有接头的接合状态的实时监测的超声波接合设备，可以在发生故障时立即检测缺陷，从而可以控制停止接合操作或进行其他操作当检测到缺陷，并且还允许更准确和更可靠地检测焊接工具的超声波振动状态，并且还提供用于其的控制器。解决方案：超声波接合设备1包括接合工具4，支撑接合工具4的一端的超声波喇叭3，并对接合工具4施加超声波振动;以及振动测量装置，接合工具4以检测接合工具4的振动的节点的位置。超声波接合设备1被如此控制，以根据结的位置来继续或停止接合操作。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2006205275A Method of manufacturing assembly and assembling assisting device 审中-公开
标题翻译：制造装配和组装辅助装置的方法
公开(公告)号：JP2006205275A
公开(公告)日：2006-08-10
申请号：JP2005017385
申请日：2005-01-25
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： SAITO SHIGEKI , NEGISHI FUMIYUKI , OZAWA NAOKI , ISHIDA HIDENOBU
IPC分类号： B23P19/04 , B23K26/02 , B23K26/20 , B23K101/12 , B23P19/00 , B23P21/00
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of an assembly and an assembling assisting device, for surely performing positioning and fixing work of parts, even if a flange part of the excessive size is not formed in the parts. SOLUTION: Welding work is started by operating a laser welding gun 6 in a state of bringing a laminated part of the parts 1 and 2 into close contact with each other, by reducing pressure in a fuel tank 2 more than atmospheric pressure, by operating a sucker 10 by combining the parts 1 and 2. Since the assembling assisting device such as a clamp and a vice is not required, an excessive overhang of flanges 1a and 2a is eliminated, and generation of a flaw and deformation of a surface caused by sandwiching the parts 1 and 2, are also prevented. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使在部件中没有形成过大尺寸的凸缘部分的情况下，提供组装和组装辅助装置的制造方法，以确保执行部件的定位和定影工作。解决方案：通过在使燃料箱2的压力大于大气压力的同时，使部件1和2的层叠部分彼此紧密接触的状态下操作激光焊枪6开始焊接作业，通过组合部件1和2来操作吸盘10.由于不需要诸如夹具和零件的组装辅助装置，因此消除了凸缘1a和2a的过度悬垂，并且产生缺陷和表面变形也可以防止由夹持部件1和2造成的。版权所有（C）2006，JPO＆NCIPI

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