公开(公告)号：US07688173B2

公开(公告)日：2010-03-30

申请号：US12425561

申请日：2009-04-17

申请人： Takahiro Azuma ,  Yoshie Nishikawa ,  Takahiro Aoki ,  Yoshimasa Goto ,  Yasushi Saito ,  Shinya Hirai ,  Yu Ishiwata ,  Tetsuya Morinaga

发明人： Takahiro Azuma ,  Yoshie Nishikawa ,  Takahiro Aoki ,  Yoshimasa Goto ,  Yasushi Saito ,  Shinya Hirai ,  Yu Ishiwata ,  Tetsuya Morinaga

IPC分类号： H01F5/00

CPC分类号： H01F27/292 ,  H01F17/045 ,  H01F17/06 ,  H01F27/36 ,  H01F2017/0093

摘要： A common mode choke coil includes a core, external electrodes, a pair of windings, and a top plate. The core includes a winding core portion and a pair of flanges disposed at respective ends thereof. The external electrodes are provided at lower portions of the flanges. The pair of the windings is wound around the winding core portion of the core, and ends thereof are connected to the external electrodes, respectively. A lower surface and a side surface of the top plate are covered with a metal film and are adhered to upper surfaces of the flanges with an adhesive. Preferably, magnetic powder is mixed in the adhesive.

摘要翻译： 共模扼流线圈包括芯，外电极，一对绕组和顶板。 芯部包括绕组芯部分和设置在其相应端部处的一对凸缘。 外部电极设置在凸缘的下部。 一对绕组缠绕在芯的绕芯部分上，其端部分别连接到外部电极。 顶板的下表面和侧表面被金属膜覆盖，并用粘合剂粘合到凸缘的上表面。 优选地，磁性粉末在粘合剂中混合。

公开(公告)号：US07855627B2

公开(公告)日：2010-12-21

申请号：US12612106

申请日：2009-11-04

申请人： Yoshie Nishikawa ,  Shinya Hirai ,  Takahiro Aoki ,  Tetsuya Morinaga ,  Takahiro Azuma ,  Yasushi Saito ,  Yoshimasa Goto ,  Yu Ishiwata

发明人： Yoshie Nishikawa ,  Shinya Hirai ,  Takahiro Aoki ,  Tetsuya Morinaga ,  Takahiro Azuma ,  Yasushi Saito ,  Yoshimasa Goto ,  Yu Ishiwata

IPC分类号： H01F5/00 ,  H01F27/28

CPC分类号： H01F17/045 ,  H01F27/34 ,  H01F2017/0093

摘要： A common-mode choke coil has induction immunity characteristics that are improved by a coil structure preventing a transmitter IC and a receiver IC from malfunctioning during an induction immunity test and which controls a decrease in ESD resistance and a decrease in self-resonance frequency. The common-mode choke coil includes a core, external electrodes, a pair of coils, and a top plate. The core includes a core section and a pair of flange sections. The pair of coils are wound around the core section of the core, and the ends of the coils are connected to the external electrodes, respectively. An underside and a side surface of the top plate are plated with a metal film, and bonded to the top surfaces of the flange sections preferably by an adhesive agent. The metal film is segmented into two separate portions so as to define two separate metal sections with a gap therebetween so that the metal sections are electrically disconnected.

摘要翻译： 共模扼流线圈具有通过线圈结构改善的感应抗扰特性，防止发射器IC和接收器IC在感应抗扰度测试期间发生故障，并且控制ESD电阻的降低和自共振频率的降低。 共模扼流线圈包括芯，外部电极，一对线圈和顶板。 芯部包括芯部和一对凸缘部。 一对线圈缠绕在芯的芯部分上，线圈的端部分别连接到外部电极。 顶板的下侧和侧面镀有金属膜，并优选通过粘合剂结合到凸缘部的顶表面。 金属膜被分割成两个分开的部分，以便限定两个分离的金属部分，其间具有间隙，使得金属部分电断开。

公开(公告)号：US08044753B2

公开(公告)日：2011-10-25

申请号：US12645926

申请日：2009-12-23

申请人： Takahiro Azuma ,  Tetsuya Morinaga ,  Takahiro Aoki ,  Yoshie Nishikawa ,  Shinya Hirai ,  Yoshimasa Goto ,  Yasushi Saito ,  Yu Ishiwata

发明人： Takahiro Azuma ,  Tetsuya Morinaga ,  Takahiro Aoki ,  Yoshie Nishikawa ,  Shinya Hirai ,  Yoshimasa Goto ,  Yasushi Saito ,  Yu Ishiwata

IPC分类号： H01F27/02 ,  H01F27/29 ,  H01F5/00 ,  H01F27/28

CPC分类号： H01F17/04 ,  H01F17/045 ,  H01F27/266 ,  H01F27/292 ,  H01F27/34 ,  H01F2017/0093

摘要： A common-mode choke coil includes a core, external electrodes, a pair of wires, and a top plate. The core includes a winding core portion and a pair of flanges at both ends of the winding core portion. The upper surface of the winding core portion and the upper surfaces of the flanges are covered with a metal film. The external electrodes are provided on lower portions of the flanges. A pair of wires are wound on the winding core portion of the core, and the ends of the wires are connected to the external electrodes. The top plate is bonded to the upper surfaces of the flanges preferably via an adhesive.

摘要翻译： 共模扼流线圈包括芯，外电极，一对导线和顶板。 芯部包括绕组芯部分和绕组芯部分两端的一对凸缘。 卷绕芯部的上表面和法兰的上表面被金属膜覆盖。 外部电极设置在凸缘的下部。 一对电线缠绕在芯的绕芯部分上，并且电线的端部连接到外部电极。 顶板最好通过粘合剂粘结在凸缘的上表面上。

公开(公告)号：US09412014B2

公开(公告)日：2016-08-09

申请号：US13428387

申请日：2012-03-23

申请人： Takahiro Aoki

发明人： Takahiro Aoki

IPC分类号： H04N9/47 ,  H04N7/18 ,  G06K9/00 ,  G06K9/46

CPC分类号： G06K9/00382 ,  G06K9/00926 ,  G06K9/4661 ,  G06K2009/0006

摘要： A biometric information process device includes: a biometric sensor obtaining a plurality of biometric images of a user; a detection portion detecting a surface reflection region of the plurality of biometric images; and a storage portion storing biometric information obtained from biometric images included in the plurality of biometric images, the biometric images having a different surface reflection region from each other.

摘要翻译： 生物特征信息处理装置包括：生物测定传感器，其获得用户的多个生物统计图像; 检测部，其检测所述多个生物体图像的表面反射区域; 以及存储部，其存储从所述多个生物体图像中包含的生物体图像获得的生物体信息，所述生物体图像具有彼此不同的表面反射区域。

公开(公告)号：US08565494B2

公开(公告)日：2013-10-22

申请号：US13326035

申请日：2011-12-14

申请人： Mitsuaki Fukuda ,  Soichi Hama ,  Takahiro Aoki

发明人： Mitsuaki Fukuda ,  Soichi Hama ,  Takahiro Aoki

IPC分类号： G06K9/00

CPC分类号： G06K9/00375 ,  G06K9/00033 ,  G06K9/036 ,  G06K2009/00932 ,  G06K2009/00959

摘要： A biometric authentication device includes: a biometric information acquisition unit which generates a first input biometric image representing the biometric information of a user, a storage unit which stores data relating to registered biometric information of at least one registered user, and a processing unit. The processing unit realizes a quality judgment function which judges if the first input biometric image is suitable or not for use for comparison of the biometric information represented in the first input biometric image with the registered biometric information, a selection function which selects registered biometric information which is similar to biometric information represented in the first input biometric image among registered biometric information when the first input biometric image is judged unsuitable, and a matching process function which compares the user's biometric information represented in a second input biometric image with the selected registered biometric information.

摘要翻译： 生物体认证装置包括：生物信息获取单元，其生成表示用户的生物体信息的第一输入生物体图像，存储与至少一个注册用户的登记生物体信息有关的数据的存储单元，以及处理单元。 处理单元实现质量判断功能，其判断第一输入生物体图像是否适合用于比较第一输入生物图像中表示的生物特征信息与注册的生物体信息;选择功能，其选择登记的生物特征信息， 类似于当第一输入生物测定图像被判定为不合适时在注册的生物体信息中的第一输入生物图像中表示的生物特征信息，以及匹配处理功能，其将第二输入生物图像中表示的用户的生物特征信息与所选择的登记生物信息 。

公开(公告)号：US20120082348A1

公开(公告)日：2012-04-05

申请号：US13326035

申请日：2011-12-14

申请人： Mitsuaki FUKUDA ,  Soichi Hama ,  Takahiro Aoki

发明人： Mitsuaki FUKUDA ,  Soichi Hama ,  Takahiro Aoki

IPC分类号： G06K9/00

CPC分类号： G06K9/00375 ,  G06K9/00033 ,  G06K9/036 ,  G06K2009/00932 ,  G06K2009/00959

摘要： A biometric authentication device includes: a biometric information acquisition unit which generates a first input biometric image representing the biometric information of a user, a storage unit which stores data relating to registered biometric information of at least one registered user, and a processing unit. The processing unit realizes a quality judgment function which judges if the first input biometric image is suitable or not for use for comparison of the biometric information represented in the first input biometric image with the registered biometric information, a selection function which selects registered biometric information which is similar to biometric information represented in the first input biometric image among registered biometric information when the first input biometric image is judged unsuitable, and a matching process function which compares the user's biometric information represented in a second input biometric image with the selected registered biometric information.

摘要翻译： 生物体认证装置包括：生物信息获取单元，其生成表示用户的生物体信息的第一输入生物体图像，存储与至少一个注册用户的登记生物体信息有关的数据的存储单元，以及处理单元。 处理单元实现质量判断功能，其判断第一输入生物体图像是否适合用于比较第一输入生物图像中表示的生物特征信息与注册的生物体信息;选择功能，其选择登记的生物特征信息， 类似于当第一输入生物测定图像被判定为不合适时在注册的生物体信息中的第一输入生物图像中表示的生物特征信息，以及匹配处理功能，其将第二输入生物图像中表示的用户的生物特征信息与所选择的登记生物信息 。

公开(公告)号：US07937295B2

公开(公告)日：2011-05-03

申请号：US11471127

申请日：2006-06-20

申请人： Takahiro Aoki ,  Toru Kaneko ,  Rei Suda ,  Yoshiki Yamaguchi

发明人： Takahiro Aoki ,  Toru Kaneko ,  Rei Suda ,  Yoshiki Yamaguchi

IPC分类号： G06Q30/00

CPC分类号： G06Q20/12 ,  G06Q20/382 ,  G06Q30/06 ,  G06Q30/0609 ,  G06Q30/0633

摘要： A method, apparatus, and computer program product for transacting a product purchase by a user. The product purchase is processed by a purchase server that recorded a unique user identification and is connected to an information providing server and a client (connected to the user) via a network. The purchase server: receives (from the information providing server) purchase data including purchase identity information including a description of a product selected by the user for purchase; receives (from the client) redirect data comprising purchase identity information describing the selected product; sends (to the client) a request for the unique user identification; receives (from the client) identification data pertaining to the user; authenticates the received identification data pertaining to the user; and validates purchase identity information in the received redirect data. The purchase identity information in both the purchase data and the redirect data does not include the unique user identification.

摘要翻译： 一种用于交易用户购买产品的方法，装置和计算机程序产品。 产品购买由记录唯一用户标识的购买服务器处理，并通过网络连接到信息提供服务器和客户端（连接到用户）。 购买服务器：从（从信息提供服务器）接收购买数据，包括购买身份信息，包括由用户选择的用于购买的产品的描述; 接收（从客户端）包含描述所选产品的购买身份信息的重定向数据; 向客户端发送对唯一用户标识的请求; 接收（从客户端）与用户有关的识别数据; 验证接收到的与用户有关的识别数据; 并验证接收的重定向数据中的购买身份信息。 购买数据和重定向数据中的购买身份信息不包括唯一的用户标识。

公开(公告)号：US20100085152A1

公开(公告)日：2010-04-08

申请号：US12568822

申请日：2009-09-29

申请人： Mitsuaki Fukuda ,  Soichi Hama ,  Takahiro Aoki

发明人： Mitsuaki Fukuda ,  Soichi Hama ,  Takahiro Aoki

IPC分类号： G06F7/04

CPC分类号： G07C9/00158 ,  G06K9/00 ,  G06K2009/00932 ,  G07C9/00166 ,  G07C2209/04

摘要： A method of authenticating a user includes storing a reference biometric data of the user, performing initial authentication by obtaining biometric data of the user and comparing the obtained biometric data with the reference biometric data, storing the obtained biometric data upon successful initial authentication, performing second and subsequent authentication by obtaining biometric data of the user and comparing instantaneously obtained biometric data with the reference biometric data and the stored obtained biometric data, and updating the stored obtained biometric data each time the second or the subsequent authentication is successful.

摘要翻译： 验证用户的方法包括存储用户的参考生物统计数据，通过获取用户的生物统计数据进行初始认证，并将所获得的生物统计数据与参考生物统计数据进行比较，在成功初始认证时存储所获得的生物特征数据，执行第二 以及随后的认证，通过获取用户的生物特征数据并将瞬时获得的生物统计数据与参考生物统计数据和所存储的获得的生物统计数据进行比较，并且每当第二次或后续认证成功时，更新所存储的所获得的生物特征数据。

公开(公告)号：US07692137B2

公开(公告)日：2010-04-06

申请号：US12196512

申请日：2008-08-22

申请人： Takahiro Aoki ,  Soichi Hama ,  Mitsuaki Fukuda

发明人： Takahiro Aoki ,  Soichi Hama ,  Mitsuaki Fukuda

IPC分类号： H01J40/14

CPC分类号： G01V8/20

摘要： A photographing section photographs a photographing object, a light-projector projects a light spot parallel to or approximately parallel to an optical axis of the photographing section onto the photographing object, and a detector detects, from an image of the photographing object photographed by the photographing section, a light spot from the light-projector reflected by the photographing object on the basis of an arrangement position of the light-projector relative to the photographing section. A reflected light spot of light projected onto a detection object can be detected with certainty, and erroneous detection of the reflected light spot, in particular, erroneous detection due to disturbance light, can be prevented at a low cost, without an increase in size of the apparatus.

摘要翻译： 拍摄部分拍摄拍摄对象，投影仪将与拍摄部分的光轴平行或近似平行的光点投影到拍摄对象上，并且检测器从拍摄拍摄的拍摄对象的图像中检测 基于照相机相对于拍摄部的布置位置，由拍摄对象反射的投光器的光点。 可以确定地检测到投射到检测对象上的光的反射光点，并且可以以低成本防止反射光斑的错误检测，特别是由于干扰光的错误检测，而不增加尺寸 该装置。

公开(公告)号：US07525750B2

公开(公告)日：2009-04-28

申请号：US11583694

申请日：2006-10-18

申请人： Takahiro Aoki ,  Takeshi Hara ,  Shigenori Yanagi

发明人： Takahiro Aoki ,  Takeshi Hara ,  Shigenori Yanagi

IPC分类号： G11B21/02

CPC分类号： G11B5/54 ,  G11B5/5582

摘要： A head retracting apparatus retracts a head on a storage medium upon detecting a fall. A counter-value calculating unit calculates a counter value that changes with an increase of a falling time and an increase of a non-falling time. A retraction determining unit determines whether to retract the head, based on the calculated counter value.

摘要翻译： 检测到坠落时，头部缩回装置将头部缩回到存储介质上。 计数器计算单元计算随着下降时间的增加和非下降时间的增加而变化的计数器值。 退回确定单元基于所计算的计数器值来确定是否缩回头部。