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1. 发明申请

US20070160263A1 Biometric information input apparatus 有权
标题翻译：生物特征信息输入装置
公开(公告)号：US20070160263A1
公开(公告)日：2007-07-12
申请号：US11406346
申请日：2006-04-19
申请人： Yukihiro Abiko , Takashi Shinzaki , Kiyohiko Ikeda , Fumie Shiroyama
发明人： Yukihiro Abiko , Takashi Shinzaki , Kiyohiko Ikeda , Fumie Shiroyama
IPC分类号： G06K9/00
CPC分类号： G06K9/00053 , G06K9/00919
摘要： The biometric information input apparatus comprises a fingerprint sensor which detects biometric information, and moisture absorbing units and which are arranged adjacent to the fingerprint sensor and absorb moisture. The moisture absorbing units and have a groove structure which generates a capillary phenomenon. The fingerprint sensor is of the sweep type which scans biometric information through relative displacement with the finger, and is formed in parallel with the direction of relative displacement between the groove structure and the finger. The groove structure has a width smaller than the pitch of the ridges of an average fingerprint.
摘要翻译：生物信息输入装置包括检测生物体信息的指纹传感器和吸湿单元，并且布置在指纹传感器附近并吸收水分。吸湿单元具有产生毛细管现象的凹槽结构。指纹传感器是通过手指相对移位来扫描生物信息的扫描类型，并且与凹槽结构和手指之间的相对位移方向平行地形成。凹槽结构的宽度小于平均指纹脊的间距。

2. 发明授权

US08031916B2 Biometric information input apparatus 有权
标题翻译：生物特征信息输入装置
公开(公告)号：US08031916B2
公开(公告)日：2011-10-04
申请号：US11406346
申请日：2006-04-19
申请人： Yukihiro Abiko , Takashi Shinzaki , Kiyohiko Ikeda , Fumie Shiroyama
发明人： Yukihiro Abiko , Takashi Shinzaki , Kiyohiko Ikeda , Fumie Shiroyama
IPC分类号： G06K9/00
CPC分类号： G06K9/00053 , G06K9/00919
摘要： The biometric information input apparatus comprises a fingerprint sensor which detects biometric information, and moisture absorbing units and which are arranged adjacent to the fingerprint sensor and absorb moisture. The moisture absorbing units and have a groove structure which generates a capillary phenomenon. The fingerprint sensor is of the sweep type which scans biometric information through relative displacement with the finger, and is formed in parallel with the direction of relative displacement between the groove structure and the finger. The groove structure has a width smaller than the pitch of the ridges of an average fingerprint.
摘要翻译：生物信息输入装置包括检测生物体信息的指纹传感器和吸湿单元，并且布置在指纹传感器附近并吸收水分。吸湿单元具有产生毛细管现象的凹槽结构。指纹传感器是通过手指相对移位来扫描生物信息的扫描类型，并且与凹槽结构和手指之间的相对位移方向平行地形成。凹槽结构的宽度小于平均指纹脊的间距。

3. 发明授权

US07809168B2 Biometric information input device, biometric authentication device, biometric information processing method, and computer-readable recording medium recording biometric information processing program 有权
标题翻译：生物体信息输入装置，生物体认证装置，生物体信息处理方法以及计算机可读记录媒体记录生物体信息处理程序
公开(公告)号：US07809168B2
公开(公告)日：2010-10-05
申请号：US11082137
申请日：2005-03-17
申请人： Yukihiro Abiko , Takashi Shinzaki
发明人： Yukihiro Abiko , Takashi Shinzaki
IPC分类号： G06K9/00
CPC分类号： G06K9/00026 , G06F3/03547 , G06F2203/0338
摘要： The invention is a biometric information input device including biometric information collection means for reading a relatively-moving living body site and successively collecting a plurality of partial images of the living body site as biometric information, movement direction detection means for detecting a movement direction of the living body site with respect to the biometric information collection means based on the biometric information collected by the biometric information collection means, and coordinate conversion means for performing a coordinate conversion on the biometric information collected by the biometric information collection means using the movement direction detected by the movement direction detection means, thereby allowing the device to be used irrespective of a direction in which a living body is swept when biometric information is entered.
摘要翻译：本发明是一种生物识别信息输入装置，其具有生物体信息收集装置，用于读取相对移动的生物体部位，并将生物体部位的多个部分图像连续地收集为生物体信息;移动方向检测装置，基于生物体信息收集装置收集的生物体信息的生物体信息收集手段的生物体部位，以及坐标变换装置，用于对由生物体信息收集装置采集的生物体信息进行坐标变换，移动方向检测装置，从而允许使用装置，而不管生物体信息输入时生物体的扫描方向如何。

4. 发明授权

US07359534B2 Device and method for fingerprint identification, and computer product 有权
标题翻译：指纹识别装置及方法，电脑产品
公开(公告)号：US07359534B2
公开(公告)日：2008-04-15
申请号：US11109765
申请日：2005-04-20
申请人： Satoshi Semba , Yusaku Fujii , Yukihiro Abiko , Takashi Shinzaki
发明人： Satoshi Semba , Yusaku Fujii , Yukihiro Abiko , Takashi Shinzaki
IPC分类号： G06K9/00
CPC分类号： G06K9/00006 , G06K9/00087 , G07C9/00158
摘要： In a method for fingerprint identification, fingerprint images of parts of one finger of a person to be registered are registered as registered fingerprint images, and a relative position is calculated. A fingerprint image of a person to be identified is acquired as a read fingerprint image. Based on the relative position, a registered fingerprint image from among the registered fingerprint images is specified, and a matching degree between the registered fingerprint image specified and the read fingerprint image is calculated. The specifying and the calculating are executed until the matching degree is greater than a predetermined value.
摘要翻译：在用于指纹识别的方法中，将要登记的人的一个手指的部分的指纹图像登记为登记的指纹图像，并且计算相对位置。获取要识别的人的指纹图像作为读指纹图像。根据相对位置，指定从登记的指纹图像中登记的指纹图像，计算登记的指纹图像与读取指纹图像的匹配度。执行指定和计算直到匹配度大于预定值。

5. 发明申请

US20050185828A1 Device and method for fingerprint identification, and computer product 有权
标题翻译：指纹识别装置及方法，电脑产品
公开(公告)号：US20050185828A1
公开(公告)日：2005-08-25
申请号：US11109765
申请日：2005-04-20
申请人： Satoshi Semba , Yusaku Fujii , Yukihiro Abiko , Takashi Shinzaki
发明人： Satoshi Semba , Yusaku Fujii , Yukihiro Abiko , Takashi Shinzaki
IPC分类号： G06K9/00 , G06T7/00 , G07C9/00
CPC分类号： G06K9/00006 , G06K9/00087 , G07C9/00158
摘要： In a method for fingerprint identification, fingerprint images of parts of one finger of a person to be registered are registered as registered fingerprint images, and a relative position is calculated. A fingerprint image of a person to be identified is acquired as a read fingerprint image. Based on the relative position, a registered fingerprint image from among the registered fingerprint images is specified, and a matching degree between the registered fingerprint image specified and the read fingerprint image is calculated. The specifying and the calculating are executed until the matching degree is greater than a predetermined value.
摘要翻译：在用于指纹识别的方法中，将要登记的人的一个手指的部分的指纹图像登记为登记的指纹图像，并且计算相对位置。获取要识别的人的指纹图像作为读指纹图像。根据相对位置，指定从登记的指纹图像中登记的指纹图像，计算登记的指纹图像与读取指纹图像的匹配度。执行指定和计算直到匹配度大于预定值。

6. 发明授权

US07965874B2 Biological information detecting device 有权
标题翻译：生物信息检测装置
公开(公告)号：US07965874B2
公开(公告)日：2011-06-21
申请号：US11268708
申请日：2005-11-08
申请人： Yukihiro Abiko , Takashi Shinzaki
发明人： Yukihiro Abiko , Takashi Shinzaki
IPC分类号： G06K9/00
CPC分类号： G06K9/036 , G06K9/0002 , G06K9/00067 , G06T7/66
摘要： When an image representing biological information is input from a biological information input unit 10, such as a fingerprint sensor or the like, for obtaining an image representing biological information, such as a fingerprint or the like, statistical quantities, such as the mean value and standard deviation of the pixel values of the sampled image, are calculated. Then, using the statistical quantities, a region containing biological information is extracted, its sensitivity variations are eliminated and the effects of stains, such as a residual fingerprint is nullified, thereby generating a favorable biological image with high contrast.
摘要翻译：当从诸如指纹传感器等的生物信息输入单元10输入表示生物信息的图像时，为了获得表示诸如指纹等的生物信息的图像，可以使用诸如平均值的统计量，以及计算采样图像的像素值的标准偏差。然后，使用统计量，提取包含生物信息的区域，消除其灵敏度变化，并且残留指纹等污渍的影响无效，从而产生具有高对比度的有利的生物学图像。

7. 发明申请

US20060078176A1 Biometric information input device, biometric authentication device, biometric information processing method, and computer-readable recording medium recording biometric information processing program 有权
标题翻译：生物体信息输入装置，生物体认证装置，生物体信息处理方法以及计算机可读记录媒体记录生物体信息处理程序
公开(公告)号：US20060078176A1
公开(公告)日：2006-04-13
申请号：US11082137
申请日：2005-03-17
申请人： Yukihiro Abiko , Takashi Shinzaki
发明人： Yukihiro Abiko , Takashi Shinzaki
IPC分类号： G06K9/00
CPC分类号： G06K9/00026 , G06F3/03547 , G06F2203/0338
摘要： The invention is a biometric information input device including biometric information collection means for reading a relatively-moving living body site and successively collecting a plurality of partial images of the living body site as biometric information, movement direction detection means for detecting a movement direction of the living body site with respect to the biometric information collection means based on the biometric information collected by the biometric information collection means, and coordinate conversion means for performing a coordinate conversion on the biometric information collected by the biometric information collection means using the movement direction detected by the movement direction detection means, thereby allowing the device to be used irrespective of a direction in which a living body is swept when biometric information is entered.
摘要翻译：本发明是一种生物识别信息输入装置，具有生物体信息收集装置，用于读取相对移动的生物体部位，并将生物体部位的多个部分图像连续地收集为生物体信息;移动方向检测装置，基于生物体信息收集装置收集的生物体信息的生物体信息收集手段的生物体部位，以及坐标变换装置，用于对由生物体信息收集装置采集的生物体信息进行坐标变换，移动方向检测装置，从而允许使用装置，而不管生物体信息输入时生物体的扫描方向如何。

8. 发明申请

US20060056700A1 Biological information detecting device 有权
标题翻译：生物信息检测装置
公开(公告)号：US20060056700A1
公开(公告)日：2006-03-16
申请号：US11268708
申请日：2005-11-08
申请人： Yukihiro Abiko , Takashi Shinzaki
发明人： Yukihiro Abiko , Takashi Shinzaki
IPC分类号： G06K9/46
CPC分类号： G06K9/036 , G06K9/0002 , G06K9/00067 , G06T7/66
摘要： When an image representing biological information is input from a biological information input unit 10, such as a fingerprint sensor or the like, for obtaining an image representing biological information, such as a fingerprint or the like, statistical quantities, such as the mean value and standard deviation of the pixel values of the sampled image, are calculated. Then, using the statistical quantities, a region containing biological information is extracted, its sensitivity variations are eliminated and the effects of stains, such as a residual fingerprint is nullified, thereby generating a favorable biological image with high contrast.
摘要翻译：当从诸如指纹传感器等的生物信息输入单元10输入表示生物信息的图像时，为了获得表示诸如指纹等的生物信息的图像，可以使用诸如平均值的统计量，以及计算采样图像的像素值的标准偏差。然后，使用统计量，提取包含生物信息的区域，消除其灵敏度变化，并且残留指纹等污渍的影响无效，从而产生具有高对比度的有利的生物学图像。

9. 发明授权

US07689013B2 Identifying device by biometrics information 有权
标题翻译：通过生物识别信息识别设备
公开(公告)号：US07689013B2
公开(公告)日：2010-03-30
申请号：US11483874
申请日：2006-07-11
申请人： Takashi Shinzaki
发明人： Takashi Shinzaki
IPC分类号： G06K9/00
CPC分类号： G06K9/0012
摘要： In an identifying device for performing personal identification using biometrics information such as an iris, face, blood vessel pattern, auricle, fingerprint, palm print, hand print or the like, in order to surely discriminate a living body from a non-living body and to surely preclude illegal use by impersonation using a forged fingerprint or the like, a biometrics information input section samples/inputs biometrics information for verification as image information from a living body portion relatively moving with respect to this biometrics information input section, and living-body detection surfaces in a living-body detecting means is arranged in contact with or in the proximity to the living body portion being moved with respect to the biometrics information input section so as to input the biometrics information for verification.
摘要翻译：在用于使用诸如虹膜，面部，血管图案，耳廓，指纹，掌纹，手印等的生物特征信息进行个人识别的识别装置中，为了确定地将生物体与非生物体区分开，以及通过使用伪造的指纹等来肯定地排除非法使用，生物识别信息输入部从生物识别信息输入部相对移动的生物体部分取样/输入生物识别信息，作为图像信息进行验证，以及生物体生物体检测装置中的检测表面布置成相对于生物体信息输入部分移动的生物体部分接触或接近生物体信息输入部分，以便输入生物特征信息用于验证。

10. 发明授权

US07646893B2 Biometric information apparatus narrowing biometric information of registered users used when authorizing a candidate based on features extracted from the biometric information of the candidate 有权
标题翻译：生物特征信息装置根据从候选者的生物特征信息中提取的特征来缩小授权候选者时使用的注册用户的生物体信息
公开(公告)号：US07646893B2
公开(公告)日：2010-01-12
申请号：US10970065
申请日：2004-10-22
申请人： Shigefumi Yamada , Takashi Shinzaki
发明人： Shigefumi Yamada , Takashi Shinzaki
IPC分类号： G06K9/00
CPC分类号： G06K9/00006 , G06K9/00885 , G06K9/6807
摘要： Every time to-be-verified biometric is input, the apparatus reflects the degree of fluctuation in the to-be-verified biometric information on narrowing down of registered feature information. After to-be-verified biometric information is input through the a biometric information input unit, the to-be-verified sub-feature information obtaining unit extracts two or more items of sub-feature information from the to-be-verified biometric information. Based on the pieces of to-be-verified sub-feature information, the to-be-verified sub-feature information assessing unit assesses an acquisition stability of each item of to-be-verified sub-feature information. According to the acquisition stability assessment, the registered feature information narrowing unit selects one or more pieces of registered feature information to be subjected to comparison/verification, thereby narrowing down the registered feature information. The apparatus applicable to 1-to-N verification using biometric information such fingerprints, palm prints, iris patterns, facial images, voice patterns, and blood vessel patterns.
摘要翻译：每当输入要验证的生物特征时，该装置反映关于缩小注册特征信息的待验证生物特征信息的波动程度。待验证的子特征信息获取单元通过生物体信息输入单元输入待验证的生物体信息后，从被验证的生物体信息中提取两个或多个子特征信息项。基于要验证的子特征信息，待验证子特征信息评估单元评估每个待验证子特征信息的获取稳定性。根据获取稳定性评价，登记特征信息变窄部选择要进行比较/验证的一个或多个登记特征信息，从而缩小登记特征信息。适用于使用诸如指纹，掌纹，虹膜图案，面部图像，语音图案和血管图案的生物特征信息进行1对N验证的装置。

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