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21. 发明授权

US08155402B2 Finger vein authentication device 有权
标题翻译：手指静脉认证装置
公开(公告)号：US08155402B2
公开(公告)日：2012-04-10
申请号：US12540506
申请日：2009-08-13
申请人： Harumi Kiyomizu , Naoto Miura , Takafumi Miyatake , Akio Nagasaka
发明人： Harumi Kiyomizu , Naoto Miura , Takafumi Miyatake , Akio Nagasaka
IPC分类号： G06K9/00
CPC分类号： G06K9/00013 , G06K9/00912 , G06K9/2027 , G06K2009/00932 , G07C9/00563 , G07C9/00896
摘要： A compact and highly accurate downward irradiation type finger vein authentication device achieved by providing a structure that stabilizes the finger and also prevents adverse effects caused by the left and right fingers. The finger vein authentication device comprises a center finger stand for mounting the finger for authentication; a light source for irradiating infrared light onto the finger; an image capture unit for capturing an image of the finger veins by way of light from a light source; an aperture to open in the image capture direction of the image capture unit; a storage device to store the finger biological information; an authentication processor unit to extract the features from the image captured by the image capture unit and match the features with the biological information stored in the storage device; and a left and right finger stand for the fingers on the left and right of the finger for authentication. This left and right finger stand is installed at a position somewhat higher than the center finger stand. This left and right finger stand is also made from a light blocking member and a light source is installed in the lower section.
摘要翻译：通过提供稳定手指的结构并且还防止由左手和右手指引起的不利影响而实现的紧凑且高精度的向下照射型指静脉认证装置。手指静脉认证装置包括用于安装手指进行认证的中心手指支架; 用于将红外光照射到手指上的光源; 图像捕获单元，用于通过来自光源的光捕获手指静脉的图像; 在图像拍摄单元的图像捕获方向上打开的孔; 用于存储手指生物信息的存储装置; 认证处理器单元，从图像捕获单元捕获的图像中提取特征，并将特征与存储在存储设备中的生物信息进行匹配; 以及用于手指左右手指的左右手指支架用于认证。该左右手指支架安装在比中心手指支架稍高的位置。该左右手指支架也由遮光构件制成，并且光源安装在下部。

22. 发明申请

US20080063243A1 PERSONAL IDENTIFICATION APPARATUS AND METHOD USING LIVING BODY 有权
标题翻译：个人识别装置和使用生命体的方法
公开(公告)号：US20080063243A1
公开(公告)日：2008-03-13
申请号：US11676735
申请日：2007-02-20
申请人： Harumi Kiyomizu , Takafumi Miyatake , Akio Nagasaka , Naoto Miura
发明人： Harumi Kiyomizu , Takafumi Miyatake , Akio Nagasaka , Naoto Miura
IPC分类号： G06K9/00
CPC分类号： G06K9/00013 , A61B5/117 , G06K2009/00932
摘要： A perfect non-contact type vein authentication apparatus is provided with a light source for emitting infrared light; an input interface equipped with an imaging unit for photographing a vein image of a living body by the infrared light emitted from said light source; a unit for controlling intensity of light to be illuminated; an image calculating unit for performing a feature extracting operation and a feature authenticating operation with respect to an image; and a positioning unit for presenting the living body. More specifically, the light source is provided in front of the living body. Both the light source and the imaging unit are installed in such a positional relationship that the light of the light source gives no adverse influence to the imaging unit. Also, the light source is installed in such a direction that the light of the light source gives no adverse influence to the imaging unit.
摘要翻译：完美的非接触型静脉认证装置设置有用于发射红外光的光源; 输入接口，其配备有通过从所述光源发射的红外光来摄影生物体的静脉图像的成像单元; 用于控制被照明的光的强度的单元; 图像计算单元，用于对图像执行特征提取操作和特征认证操作; 以及用于呈现生物体的定位单元。更具体地，光源设置在生物体的前方。光源和成像单元都以这样的位置关系安装，使得光源的光不会对成像单元产生不利影响。此外，光源以使得光源的光对成像单元没有不利影响的方向安装。

23. 发明申请

US20060068693A1 Air conditioner for vehicle cabin 审中-公开
标题翻译：车厢空调
公开(公告)号：US20060068693A1
公开(公告)日：2006-03-30
申请号：US11048776
申请日：2005-02-03
申请人： Miyuki Kono , Yuichi Kashimura , Takafumi Matsumura , Takafumi Miyatake , Akio Nagasaka , Hiroshi Masuzawa , Naoto Miura
发明人： Miyuki Kono , Yuichi Kashimura , Takafumi Matsumura , Takafumi Miyatake , Akio Nagasaka , Hiroshi Masuzawa , Naoto Miura
IPC分类号： B60H1/00
CPC分类号： B60H1/00742 , A61B5/14552 , A61B5/6887 , B60H1/008 , B60H3/0007 , B60H3/0035
摘要： The invention detects the state where a vehicle cabin is or the individual occupants are short of oxygen and eliminates this shortage of oxygen. Further, the invention prevents the occupant from developing high-altitude sickness when a vehicle runs in highlands. Still further, the invention constructs a system tough to the failure of sensors. There is provided an apparatus in which a system is constructed in such a way as to provide a vehicle with a function of measuring oxygen saturation in blood, a function of measuring oxygen concentration or carbon dioxide concentration, and a function of measuring altitude and can condition air in a vehicle cabin by use of a remaining function even in the event of a failure of the respective functions. With this, it is possible to eliminate a shortage of oxygen in individual occupants according to their states and hence to prevent the occupants from developing high-altitude sickness when the vehicle runs in highlands and hence to secure the safe running of the vehicle.
摘要翻译：本发明检测车厢或个体乘员缺氧的状态，消除了氧气的短缺。此外，本发明防止乘客在高地行驶时发生高原病。更进一步地，本发明构造了对传感器故障困难的系统。提供了一种装置，其构造方式为提供具有测量血液中的氧饱和度，测量氧浓度或二氧化碳浓度的功能的车辆，以及测量高度并可以调节的功能即使在各功能发生故障的情况下，也可以通过使用剩余功能来使车厢内的空气。由此，能够根据状态消除个体乘员的氧气短缺，能够防止乘客在高地行驶时发生高原病，从而确保车辆的安全行驶。

24. 发明申请

US20070036399A1 Personal identification device 审中-公开
标题翻译：个人识别装置
公开(公告)号：US20070036399A1
公开(公告)日：2007-02-15
申请号：US10563962
申请日：2003-08-13
申请人： Takafumi Matsumura , Ichiro Osaka , Yuichi Kashimura , Takafumi Miyatake , Akio Nagasaka , Naoto Miura
发明人： Takafumi Matsumura , Ichiro Osaka , Yuichi Kashimura , Takafumi Miyatake , Akio Nagasaka , Naoto Miura
IPC分类号： G06K9/00
CPC分类号： A61B5/1172 , G06K9/00013 , G06K9/00026 , G06K2009/0006 , G06K2009/00932 , G07C9/00158
摘要： In a personal identification device using blood vessel patterns, means capable of downsizing the device is especially provided. The personal identification device comprises an infrared ray source and a light receiving element row containing a plurality of light receiving elements. In personal identification, a finger is passed over the light receiving element row. An image containing a two-dimensional blood vessel pattern of the finger is created from an output of the light receiving element row and displacement information of the passing finger. The blood vessel pattern thus obtained is checked for a match with a previously registered pattern to perform the personal identification. The device can be downsized and can be easily mounted in a place having a limited mounting space, such as in cars and cell phones.
摘要翻译：在使用血管图案的个人识别装置中，特别提供能够使装置小型化的装置。个人识别装置包括红外线源和包含多个光接收元件的光接收元件列。在个人识别中，手指通过光接收元件列。从光接收元件列的输出和通过的手指的位移信息产生包含手指的二维血管图案的图像。检查由此获得的血管图案与先前登记的图案的匹配以进行个人识别。该装置可以小型化并且可以容易地安装在具有有限安装空间的地方，例如在汽车和手机中。

25. 发明授权

US08670596B2 Personal identification device and method 有权
标题翻译：个人识别装置和方法
公开(公告)号：US08670596B2
公开(公告)日：2014-03-11
申请号：US13358061
申请日：2012-01-25
申请人： Naoto Miura , Akio Nagasaka , Takafumi Miyatake
发明人： Naoto Miura , Akio Nagasaka , Takafumi Miyatake
IPC分类号： G06K9/00
CPC分类号： G06K9/00013 , G06K9/00033 , G06K9/20 , G06K2009/0006 , G06K2009/00932
摘要： A personal identification apparatus includes a finger inlet into which a finger inserted; an interface where the finger is introduced through the finger inlet; a plurality of light sources provided inside the interface to irradiate light to the finger from a plurality of directions; image pick-up units being respectively arranged opposite to the plurality of light sources and respectively capturing an image from light transmitted from the plurality of light sources through the finger; a unit for adjusting when the plurality of light sources transmit light onto the finger; and a unit for extracting blood vessel patterns contained in images captured by the image pick-up units from the light transmitted though the finger and collating each of the extracted blood vessel patterns with a registered blood vessel pattern for personal identification.
摘要翻译：个人识别装置包括手指插入的手指入口; 手指通过手指入口引入的界面; 设置在所述界面内的多个光源，以从多个方向向所述手指照射光; 图像拾取单元分别布置成与多个光源相对，并且分别从通过手指从多个光源透射的光捕获图像; 用于当多个光源将光传送到手指上时进行调节的单元; 以及用于从通过手指传输的光中提取由图像拾取单元捕获的图像中包含的血管图案的单元，并且将每个所提取的血管图案与登记的血管图案进行个人识别。

26. 发明申请

US20120121141A1 PERSONAL IDENTIFICATION DEVICE AND METHOD 有权
标题翻译：个人识别装置及方法
公开(公告)号：US20120121141A1
公开(公告)日：2012-05-17
申请号：US13358061
申请日：2012-01-25
申请人： Naoto Miura , Akio Nagasaka , Takafumi Miyatake
发明人： Naoto Miura , Akio Nagasaka , Takafumi Miyatake
IPC分类号： G06K9/00
CPC分类号： G06K9/00013 , G06K9/00033 , G06K9/20 , G06K2009/0006 , G06K2009/00932
摘要： A personal identification apparatus includes a finger inlet into which a finger inserted; an interface where the finger is introduced through the finger inlet; a plurality of light sources provided inside the interface to irradiate light to the finger from a plurality of directions; image pick-up units being respectively arranged opposite to the plurality of light sources and respectively capturing an image from light transmitted from the plurality of light sources through the finger; a unit for adjusting when the plurality of light sources transmit light onto the finger; and a unit for extracting blood vessel patterns contained in images captured by the image pick-up units from the light transmitted though the finger and collating each of the extracted blood vessel patterns with a registered blood vessel pattern for personal identification.
摘要翻译：个人识别装置包括手指插入的手指入口; 手指通过手指入口引入的界面; 设置在所述界面内的多个光源，以从多个方向向所述手指照射光; 图像拾取单元分别布置成与多个光源相对，并且分别从通过手指从多个光源透射的光捕获图像; 用于当多个光源将光传送到手指上时进行调节的单元; 以及用于从通过手指传输的光中提取由图像拾取单元捕获的图像中包含的血管图案的单元，并且将每个所提取的血管图案与登记的血管图案进行个人识别。

27. 发明授权

US08126216B2 Personal identification device and method 有权
标题翻译：个人识别装置和方法
公开(公告)号：US08126216B2
公开(公告)日：2012-02-28
申请号：US13159699
申请日：2011-06-14
申请人： Naoto Miura , Akio Nagasaka , Takafumi Miyatake
发明人： Naoto Miura , Akio Nagasaka , Takafumi Miyatake
IPC分类号： G06K9/00 , G06T1/00
CPC分类号： G06K9/00013 , G06K9/00033 , G06K9/20 , G06K2009/0006 , G06K2009/00932
摘要： A personal identification apparatus includes a finger inlet into which a finger inserted; an interface where the finger is introduced through the finger inlet; a plurality of light sources provided inside the interface to irradiate light to the finger from a plurality of directions; image pick-up units being respectively arranged opposite to the plurality of light sources and respectively capturing an image from light transmitted from the plurality of light sources through the finger; a unit for adjusting when the plurality of light sources transmit light onto the finger; and a unit for extracting blood vessel patterns contained in images captured by the image pick-up units from the light transmitted though the finger and collating each of the extracted blood vessel patterns with a registered blood vessel pattern for personal identification.
摘要翻译：个人识别装置包括手指插入的手指入口; 手指通过手指入口引入的界面; 设置在所述界面内的多个光源，以从多个方向向所述手指照射光; 图像拾取单元分别布置成与多个光源相对，并且分别从通过手指从多个光源透射的光捕获图像; 用于当多个光源将光传送到手指上时进行调节的单元; 以及用于从通过手指传输的光中提取由图像拾取单元捕获的图像中包含的血管图案的单元，并且将每个所提取的血管图案与登记的血管图案进行个人识别。

28. 发明授权

US08059265B2 Finger identification apparatus 有权
标题翻译：手指识别装置
公开(公告)号：US08059265B2
公开(公告)日：2011-11-15
申请号：US13064496
申请日：2011-03-29
申请人： Akio Nagasaka , Takafumi Miyatake , Naoto Miura , Yoshiaki Amano , Yoshimi Kasai , Shinichiro Umemura , Miyuki Kono
发明人： Akio Nagasaka , Takafumi Miyatake , Naoto Miura , Yoshiaki Amano , Yoshimi Kasai , Shinichiro Umemura , Miyuki Kono
IPC分类号： G06K9/74 , G06K9/00
CPC分类号： G06K9/00067 , G06K9/00013 , G06K9/00362 , G06K9/00919 , G06K2009/00932
摘要： An identification apparatus that keeps the conditions for imaging uniform among successive identifications and requires a user to perform only a series of simple maneuvers. An identification apparatus comprising a guide member, a light source, and an imaging unit. The guide member includes a pattern or a structure that inspires a user to position his/her finger thereon or to approach his/her specific finger region thereto. A contact member such as a button switch is preferably located at a position in the guide member at which a fingertip is to be positioned. An optical opening is formed at a position coincident with a position at which a portion of a finger to be imaged for identification should be placed. The light source radiates near-infrared light through the portion of the finger to be imaged. The imaging means acquires an image of the finger, and the apparatus compares the image to previously registered images. The apparatus may also include dual light sources power saving functionality, and means for limiting the interference of external light sources.
摘要翻译：一种识别装置，其在连续标识之间保持成像的条件均匀，并且要求用户仅执行一系列简单的操作。一种识别装置，包括导向件，光源和成像单元。引导构件包括启动使用者将他/她的手指放置在其上或用于接近他/她的特定手指区域的图案或结构。诸如按钮开关的接触构件优选地位于引导构件中位于指尖处的位置。在与待成像的手指的一部分要被放置的位置重合的位置处形成光学开口。光源通过要被成像的手指的部分辐射近红外光。成像装置获取手指的图像，并且该装置将图像与先前登记的图像进行比较。该装置还可以包括双光源节电功能，以及用于限制外部光源的干扰的装置。

29. 发明授权

US07609864B2 Finger identification method and apparatus 有权
标题翻译：手指识别方法和装置
公开(公告)号：US07609864B2
公开(公告)日：2009-10-27
申请号：US11263869
申请日：2005-11-02
申请人： Akio Nagasaka , Naoto Miura , Takafumi Miyatake
发明人： Akio Nagasaka , Naoto Miura , Takafumi Miyatake
IPC分类号： G06K9/00
CPC分类号： G06K9/00033 , A61B5/1172 , A61B5/489 , A61B2562/0233 , A61B2562/046 , B60R25/25 , B60R25/252 , B60R25/255 , G06K2009/00932
摘要： An image pickup scheme capable of always providing an optimum quality of a blood vessel pattern, in image pickup of a blood vessel pattern of a finger using transmitted light, without being affected by a difference, if any, in an external environment. A personal identification apparatus includes light sources for irradiating light to be transmitted by a finger, an image pickup unit for picking up an image using light transmitted by the finger, finger detection unit for detecting that the finger exists in a predetermined position, finger region extraction unit for extracting a region occupied by the finger from an image picked up by the image pickup unit, and gain changing unit for changing an amplification factor of image pickup elements in the image pickup unit on the basis of a picture quality of a specific region within the extracted region.
摘要翻译：一种图像拾取方案，能够在不受外部环境中的差异（如果有的话）的影响的情况下始终提供血管图案的最佳质量，在使用透射光的手指的血管图案的图像拾取中。个人识别装置包括用于照射由手指透射的光的光源，使用由手指发射的光拾取图像的图像拾取单元，用于检测手指存在于预定位置的手指检测单元，手指区域提取单元，用于从由图像拾取单元拾取的图像中提取由手指占据的区域;以及增益改变单元，用于基于图像拾取单元内的特定区域的图像质量来改变图像拾取单元中的图像拾取元件的放大因子提取区域。

30. 发明申请

US20080117410A1 Finger identification apparatus 有权
公开(公告)号：US20080117410A1
公开(公告)日：2008-05-22
申请号：US11976529
申请日：2007-10-25
申请人： Akio NAGASAKA , Takafumi Miyatake , Naoto Miura , Yoshiaki Amano , Yoshimi Kasai , Shinichiro Umemura , Miyuki Kono
发明人： Akio NAGASAKA , Takafumi Miyatake , Naoto Miura , Yoshiaki Amano , Yoshimi Kasai , Shinichiro Umemura , Miyuki Kono
IPC分类号： G06K9/74
CPC分类号： G06K9/00067 , G06K9/00013 , G06K9/00362 , G06K9/00919 , G06K2009/00932
摘要： An identification apparatus that keeps the conditions for imaging uniform among successive identifications and requires a user to perform only a series of simple maneuvers. An identification apparatus comprising a guide member, a light source, and an imaging unit. The guide member includes a pattern or a structure that inspires a user to position his/her finger thereon or to approach his/her specific finger region thereto. A contact member such as a button switch is preferably located at a position in the guide member at which a fingertip is to be positioned. An optical opening is formed at a position coincident with a position at which a portion of a finger to be imaged for identification should be placed. The light source radiates near-infrared light through the portion of the finger to be imaged. The imaging means acquires an image of the finger, and the apparatus compares the image to previously registered images. The apparatus may also include dual light sources power saving functionality, and means for limiting the interference of external light sources.

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