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1. 发明授权

US4531663A Guide apparatus 失效
标题翻译：导向装置
公开(公告)号：US4531663A
公开(公告)日：1985-07-30
申请号：US446212
申请日：1982-12-02
申请人： Shigeru Kajiyama , Kazuo Takaku , Akisuke Naruse , Akira Akasu
发明人： Shigeru Kajiyama , Kazuo Takaku , Akisuke Naruse , Akira Akasu
IPC分类号： G01N29/22 , B23C3/12 , B24B9/00 , G01N27/82 , G01N29/04 , G01N29/26 , G21C17/003 , G21C17/007 , G21C17/017 , B23K5/08
CPC分类号： G21C17/017 , G21C17/007 , G01N2291/2634
摘要： A guide apparatus comprises an annular rail and jaws for attaching the annular rail onto a cylindrical member to be inspected by an inspecting probe on the rail. The attaching jaws are provided on the rail and include at least two radially stationary jaws and at least one radially movable jaw. Each of the radially stationary jaws has a jaw surface to be abutted on an outer periphery of the cylindrical member. A radial distance between the abutting surface of the radially stationary jaw and the inner peripheral surface of the rail is discontinuously variable.
摘要翻译：引导装置包括用于将环形轨道附接到圆柱形构件上的环形轨道和夹爪，以由轨道上的检查探头检查。附接钳口设置在轨道上并且包括至少两个径向固定的钳口和至少一个可径向移动的钳口。每个径向固定的夹爪具有与圆柱形构件的外周边邻接的钳口表面。径向固定的颚板的邻接表面和轨道的内周表面之间的径向距离是不连续的。

2. 发明授权

US4474064A Ultrasonic flaw detector 失效
标题翻译：超声波探伤仪
公开(公告)号：US4474064A
公开(公告)日：1984-10-02
申请号：US355357
申请日：1982-03-08
申请人： Akisuke Naruse , Tatsukuma Hosono , Kazuo Takaku , Shigeru Kajiyama
发明人： Akisuke Naruse , Tatsukuma Hosono , Kazuo Takaku , Shigeru Kajiyama
IPC分类号： G01N29/04 , G01N29/26 , G01N29/265 , G21C17/007 , G21C17/00
CPC分类号： G21C17/007 , G01N29/265 , G01N2291/02854 , G01N2291/2695
摘要： An ultrasonic flaw detector for detecting any flaw existing in the inner peripheral corner section of the joint portion between the barrel of a nuclear reactor pressure vessel and each of a plurality of cylindrical nozzles projecting from the barrel, by means of an ultrasonic wave applied from the outer peripheral corner section of the joint portion. The flaw detector has a probe pivotable around an axis which is made to follow up the locus of the center of curvature in the rounded surface of the outer peripheral corner section during the movement of the probe around the nozzle. According to this arrangement, it is possible to achieve a full automatic and remote control of the flaw detector except the attaching and detaching of the same, and to facilitate the processing of the signals representing the result of the flaw detection.
摘要翻译：一种超声波探伤仪，用于检测存在于核反应堆压力容器的筒体与从筒体突出的多个圆柱形喷嘴中的每一个的内周角部分中存在的任何缺陷，接合部的外周角部。探伤器具有可围绕轴线枢转的探针，该探针在探针围绕喷嘴移动期间使其跟随外周角部分的圆形表面的曲率中心的轨迹。根据这种布置，除了附着和分离之外，可以实现对缺陷检测器的全自动和远程控制，并且便于对表示缺陷检测结果的信号进行处理。

3. 发明授权

US4518560A Rail apparatus around nuclear reactor pressure vessel and method of installing the same 失效
标题翻译：围绕核反应堆压力容器的轨道装置及其安装方法
公开(公告)号：US4518560A
公开(公告)日：1985-05-21
申请号：US435349
申请日：1982-10-20
申请人： Kazuo Takaku , Akisuke Naruse , Hirotsugu Fujimoto , Hiroshi Kimura
发明人： Kazuo Takaku , Akisuke Naruse , Hirotsugu Fujimoto , Hiroshi Kimura
IPC分类号： G01N29/26 , G01N29/04 , G21C17/00 , G21C17/003 , G21C17/007
CPC分类号： G21C17/007
摘要： A rail apparatus for running an automatic ultrasonic flaw detector around a reactor pressure vessel for detecting any flaw in the weld beads on the reactor pressure vessel. At least two circumferential rails and vertical rails are connected through turn tables at their crossing points to form a rail unit. The rail unit has vertical rails extending upward from the uppermost circumferential rail. The vertical rails are secured to a gamma shield, so that the rail unit as a whole is suspended from the gamma shield by means of these vertical rails. The rail unit is provided with swing prevention devices for preventing swing thereof. In installation of the rail apparatus, the rail unit is temporarily mounted on the reactor pressure vessel before mounting the latter in a containment vessel. Then, after accurately placing the reactor pressure vessel together with the rail unit in a right place within the containment vessel, the rail unit is supported suitably by the gamma shield.
摘要翻译：一种轨道装置，用于在反应堆压力容器周围运行自动超声波探伤仪，用于检测反应堆压力容器上焊缝中的任何缺陷。至少两个圆周轨道和垂直轨道在其交叉点处通过转台连接以形成轨道单元。轨道单元具有从最上周向轨道向上延伸的竖直轨道。垂直导轨固定在伽马屏蔽上，使轨道单元作为一个整体通过这些垂直导轨悬挂在伽马屏蔽上。轨道单元设置有防止摆动的摆动防止装置。在安装轨道装置时，将轨道装置安装在反应堆压力容器上，然后将其安装在反应堆压力容器中，然后将其安装在安全壳中。然后，在将反应堆压力容器与轨道单元一起准确地放置在安全壳内的正确位置之后，轨道单元由γ屏蔽适当地支撑。

4. 发明授权

US4914378A Method and apparatus for inspecting surface defects 失效
标题翻译：检查表面缺陷的方法和装置
公开(公告)号：US4914378A
公开(公告)日：1990-04-03
申请号：US235683
申请日：1988-06-20
申请人： Makoto Hayashi , Masahiro Ootaka , Akisuke Naruse , Kazuo Takaku
发明人： Makoto Hayashi , Masahiro Ootaka , Akisuke Naruse , Kazuo Takaku
IPC分类号： G01N27/20
CPC分类号： G01N27/20
摘要： A method and an apparatus for detecting defects in the surface of a metal material relying upon the potential drop method. Namely, a method of precisely determining the shape of crack from a distribution of potential differences in the vicinity of crack by arranging power supplying electrodes and measuring electrodes on the surface of the metal material in the form of a matrix, and switching the electrodes that supply electric current and the electrodes that measure potential differences to measure distributions of potential differences in many directions, and an apparatus for detecting surface defects relying upon the potential drop method. In the apparatus for detecting surface defects, the arrangement of power supplying electrodes and supply currents are optimized to precisely detect the shape of crack in the surface.
摘要翻译： PCT No.PCT / JP87 / 00789 Sec。 371日期：1988年6月20日 102（e）1988年6月20日PCT PCT 1987年10月16日PCT公布。出版物WO88 / 02857 日期：1988年4月21日。一种用于根据潜在滴落法检测金属材料表面缺陷的方法和装置。即，通过在基体的形式的金属材料的表面上配置供电电极和测量电极，从裂纹附近的电位差的分布中精确地确定裂纹的形状的方法，以及切换供给的电极电流和测量电位差的电极，以测量多个方向上的电位差的分布，以及依靠潜在滴落法检测表面缺陷的装置。在用于检测表面缺陷的装置中，优化供电电极和电源电流的布置以精确地检测表面中的裂纹的形状。

5. 发明授权

US08184866B2 Living body guidance control method for a biometrics authentication device, and biometrics authentication device 有权
标题翻译：生物体认证装置的生物体引导控制方法以及生物识别装置
公开(公告)号：US08184866B2
公开(公告)日：2012-05-22
申请号：US11854884
申请日：2007-09-13
申请人： Kazuo Takaku , Yasuhiko Mita , Naoko Suzuki , Shinya Iwasaki , Masayuki Yano
发明人： Kazuo Takaku , Yasuhiko Mita , Naoko Suzuki , Shinya Iwasaki , Masayuki Yano
IPC分类号： G06K9/00 , G06F21/00
CPC分类号： G07C9/00158 , G06K9/00375 , G06K9/00912 , G06K2009/00932 , G07C9/00166 , G07C2209/02
摘要： A biometrics authentication device identifies characteristics of the body from captured images of the body and performs individual authentication. The device guides a user, at the time of verification, to the image capture state at the time of registration of biometrics characteristic data. At the time of registration of biometrics characteristic data, body image capture state data is extracted from an image captured by an image capture unit and is registered in a storage unit, and at the time of verification the registered image capture state data is read from the storage unit and is compared with image capture state data extracted at the time of verification, and guidance of the body is provided. Alternatively, an outline of the body at the time of registration, taken from image capture state data at the time of registration, is displayed.
摘要翻译：生物特征认证装置从身体的捕获图像识别身体的特征并执行个体认证。该装置在验证时引导用户注册生物特征数据时的图像捕获状态。在生物识别特征数据的登记时，从图像拍摄单元拍摄的图像中提取身体图像拍摄状态数据，并将其登记在存储单元中，并且在验证时，登记图像捕获状态数据从与验证时提取的图像捕获状态数据进行比较，并提供身体的引导。或者，显示从注册时的图像拍摄状态数据取得的注册时的身体的轮廓。

6. 发明授权

US08423786B2 Biometrics authentication method, media for individual authentication, and biometrics authentication device 有权
标题翻译：生物识别认证方法，个人认证介质和生物识别认证设备
公开(公告)号：US08423786B2
公开(公告)日：2013-04-16
申请号：US11853225
申请日：2007-09-11
申请人： Kazuo Takaku , Yasuhiko Mita , Naoko Suzuki , Shinya Iwasaki , Masayuki Yano , Ikuo Mutou
发明人： Kazuo Takaku , Yasuhiko Mita , Naoko Suzuki , Shinya Iwasaki , Masayuki Yano , Ikuo Mutou
IPC分类号： G06F21/00
CPC分类号： G07C9/00087 , G06F21/32 , G06F21/34 , G06F21/83
摘要： A biometrics authentication device which detects body characteristics, performs verification against registered biometrics data, and performs individual authentication, by which confidentiality is improved even when biometrics data is separated, distributed and stored. A biometrics information key is created from biometrics data detected by a detection device, the biometrics data is divided into a plurality of portions, and the portions are stored on different media. The biometrics information key is stored on one media, and at the time of authentication, the separated biometrics data portions are combined and a biometrics information key is created and is compared with the biometrics information key, to judge the linked relationship. Hence confidentiality of the association of the individual separated data portions can be improved even when the biometrics data is separated, distributed and stored, contributing to prevent illicit use resulting from leakage or theft of biometrics data.
摘要翻译：一种检测身体特征的生物体认证装置，对登记的生物特征数据执行验证，并且执行个体认证，即使生物特征数据被分离，分发和存储，机密性也得到改善。生物特征信息密钥由检测装置检测的生物特征数据创建，生物统计数据被分成多个部分，并且部分存储在不同的媒体上。将生物识别信息密钥存储在一个媒体上，并且在认证时将分离的生物统计数据部分组合起来，生成生物统计信息密钥并与生物特征信息密钥进行比较，以判断链接关系。因此，即使分离，分发和存储生物特征数据，也可以提高各个分离的数据部分的关联的机密性，有助于防止由于生物特征数据的泄漏或盗窃而导致的非法使用。

7. 发明申请

US20080002861A1 Biometrics authentication method and biometrics authentication system 有权
标题翻译：生物识别认证方法和生物识别认证系统
公开(公告)号：US20080002861A1
公开(公告)日：2008-01-03
申请号：US11699983
申请日：2007-01-31
申请人： Masayuki Yano , Yasuhiko Mita , Naoko Suzuki , Shinya Iwasaki , Kazuo Takaku , Ikuo Mutou , Yutaka Katsumata
发明人： Masayuki Yano , Yasuhiko Mita , Naoko Suzuki , Shinya Iwasaki , Kazuo Takaku , Ikuo Mutou , Yutaka Katsumata
IPC分类号： G06K9/00
CPC分类号： G06F21/32
摘要： A biometrics authentication system detect body characteristics, verify the characteristics against registered biometrics data to perform individual authentication. In 1:n authentication, a plurality of different type biometrics database sets of a user are registered in a database, and at the time of verification of one type biometrics data set with one type registered biometrics data set, the control unit judges whether similar biometrics data sets of other person are registered, and if other person's similar biometrics data sets are registered, performs verification of each of the another type biometrics data sets of the plurality of similar biometrics data sets with the detected another type biometrics data set, and identifies the individual in question.
摘要翻译：生物特征认证系统检测身体特征，验证针对注册生物识别数据的特征以执行个体认证。在1：n认证中，将多个不同类型的生物特征数据库集合登记在数据库中，并且在用一种类型的注册生物特征数据集验证一种类型的生物测定数据集时，控制单元判断相似的生物特征注册其他人的数据集，并且如果登记了其他人的类似生物统计数据集，则使用检测到的另一类型生物统计数据集进行多个相似生物统计数据集中的另一种生物统计数据集的每一个的验证，个人有问题

8. 发明授权

US5134368A Apparatus for magnetically detecting degradation of metal material using superconductor sensor system and reference material data comparison 失效
标题翻译：使用超导传感器系统和参考材料数据比较来磁性检测金属材料退化的装置
公开(公告)号：US5134368A
公开(公告)日：1992-07-28
申请号：US611426
申请日：1990-11-08
申请人： Masahiro Otaka , Kunio Enomoto , Kunio Hasegawa , Makoto Hayashi , Tasuku Shimizu , Kazuo Takaku
发明人： Masahiro Otaka , Kunio Enomoto , Kunio Hasegawa , Makoto Hayashi , Tasuku Shimizu , Kazuo Takaku
IPC分类号： G01N17/00 , G01N27/72
CPC分类号： G01N27/72 , G01N17/00 , Y10S505/846
摘要： On the basis of a finding that a magnetic hysteresis of a metal material, among magnetization characteristics changing with secular degradation of the metal material, shows a clear correspondence with the degree of degradation of the metal material, a change in such a magnetization characteristic is measured to estimate the degree of secular degradation of the metal material. In a typical embodiment, a superconducting quantum interference device is used to detect the magnetization characteristic of a measuring object. According to the present invention, the degree of embrittlement of a metal material used in an environment of high temperatures can be quickly detected in a non-destructive fashion so that the danger of brittle fracture of the metal material can be reliably prevented.
摘要翻译：基于金属材料的磁滞特性随着金属材料的长期劣化而变化的磁化特性与金属材料的劣化程度明显对应的结果，测量了这种磁化特性的变化以估计金属材料的长期退化程度。在典型的实施例中，超导量子干涉装置用于检测测量对象的磁化特性。根据本发明，可以以非破坏性的方式快速地检测在高温环境中使用的金属材料的脆化程度，从而可以可靠地防止金属材料脆性断裂的危险。

9. 发明授权

US08078883B2 Personal authentication apparatus and personal authentication method 有权
标题翻译：个人认证装置和个人认证方法
公开(公告)号：US08078883B2
公开(公告)日：2011-12-13
申请号：US11167562
申请日：2005-06-28
申请人： Kazuo Takaku , Shinichi Eguchi , Katsuhiro Egawa , Yoshiaki Kitamura , Ikuo Mutou
发明人： Kazuo Takaku , Shinichi Eguchi , Katsuhiro Egawa , Yoshiaki Kitamura , Ikuo Mutou
IPC分类号： G06F21/00
CPC分类号： G06F21/32 , G06Q10/02 , G06Q10/0875 , G06Q20/027 , G06Q20/382 , G06Q20/40 , G07C9/00158
摘要： According to the present invention, first, the first biometric information “a” is divided equally and biometric information “a” and biometric information “a′” are generated, the second biometric information “b” is divided equally and biometric information “b′” and biometric information “b″” are similarly generated. Then the biometric information “a′” that is the first half of the first biometric information “a” and the biometric information “b′” that is the first half of the second biometric information “b” are combined to generate one piece of biometric information 1 for a person. The biometric information “a″” that is the second half of the first biometric information “a”, and the biometric information “b″” that is the second half of the second biometric information “b”, are similarly combined to generate the other piece of biometric information 2 for the person. The biometric information 1 and 2 are stored and used for matching later.
摘要翻译：根据本发明，首先，生成第一生物体信息“a”，并生成生物体信息“a”，生物体信息“a”“，生物体信息”b“被平均分配，生物体信息”b“ “和生物特征信息”b“”。然后，将作为第一生物体信息“a”的前半部分的生物体信息“a”和作为第二生物体信息“b”的前半部分的生物体信息“b”“组合，生成一条生物特征一个人的信息1。作为第一生物体信息“a”的后半部分的生物体信息“a”“和作为第二生物体信息”b“的后半部分的生物体信息”b“”相似地组合，生成另一个该人的生物特征信息2。生物特征信息1和2被存储并用于稍后进行匹配。

10. 发明授权

US5331278A Apparatus for inspecting degradation/damage of a material using an AC magnet, a superconducting DC magnet and a SQUID sensor 失效
标题翻译：用于使用AC磁体，超导DC磁体和SQUID传感器检查材料的劣化/损坏的装置
公开(公告)号：US5331278A
公开(公告)日：1994-07-19
申请号：US757585
申请日：1991-09-11
申请人： Stephen Evanson , Satoshi Kanno , Masahiro Otaka , Toshihiko Yoshimura , Kunio Hasegawa , Kazuo Takaku
发明人： Stephen Evanson , Satoshi Kanno , Masahiro Otaka , Toshihiko Yoshimura , Kunio Hasegawa , Kazuo Takaku
IPC分类号： G01N27/82 , G01N27/72 , G01R33/035 , G01R33/12 , G21C17/003
CPC分类号： G01N27/82
摘要： A non-destructive inspection apparatus includes a magnetic field applying device and a magnetic sensor. The magnetic field applying device is adapted to apply DC and AC magnetic fields to an object to be inspected. Degradation/damage of the object is detected by measuring a magnetic characteristic of the object in a state in which the DC and AC magnetic fields are applied. Also, a non-destructive inspection apparatus includes as a magnetic sensor a plurality of pickup coils and a SQUID(s) connected to the pickup coils and decides the form of a defect of an object to be inspected by producing a difference between outputs of the pickup coils or SQUIDs.
摘要翻译：非破坏性检查装置包括磁场施加装置和磁传感器。磁场施加装置适于将DC和AC磁场施加到待检查的对象。通过在施加DC和AC磁场的状态下测量物体的磁特性来检测物体的劣化/损坏。此外，非破坏性检查装置还包括作为磁传感器的多个拾取线圈和连接到拾取线圈的SQUID，并且通过产生检测对象的输出之间的差异来确定待检查对象的缺陷的形式拾取线圈或SQUID。

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