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31. 发明授权

US07310133B2 Finger identification apparatus 有权
标题翻译：手指识别装置
公开(公告)号：US07310133B2
公开(公告)日：2007-12-18
申请号：US11187820
申请日：2005-07-25
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 , 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。

32. 发明申请

US20070016042A1 Ultrasonic apparatus for diagnosis and therapy 有权
标题翻译：超声波诊断和治疗设备
公开(公告)号：US20070016042A1
公开(公告)日：2007-01-18
申请号：US11336849
申请日：2006-01-23
申请人： Kenichi Kawabata , Nami Sugita , Shinichiro Umemura
发明人： Kenichi Kawabata , Nami Sugita , Shinichiro Umemura
IPC分类号： A61B8/00
CPC分类号： A61B8/08 , A61B8/481 , A61B2090/378 , A61N7/02
摘要： The ultrasonic apparatus for a diagnosis and therapy includes: a first ultrasound probe, a second ultrasound probe, and an ultrasound exposure apparatus for exposing ultrasounds for a phase shift, diagnosis, and therapy, respectively; an echo detection device for detecting an ultrasound echo; control parts for the phase shift for causing the shift in an ultrasound contrast agent by exposing the ultrasound for the shift through the first device, and for the diagnosis for detecting the shift of the agent, using the echo detected by the detection device, corresponding to an exposure of the ultrasound for the diagnosis by the second device; a difference calculation device for calculating a difference over time of the shift detected by the control part for the diagnosis; a device for positioning for deciding a target position where the difference is produced; and a control part for the therapy for exposing the ultrasound for the therapy to the decided target position through the exposure apparatus.
摘要翻译：用于诊断和治疗的超声波装置分别包括：第一超声波探头，第二超声波探头和用于分别暴露超声波用于相移，诊断和治疗的超声波曝光装置; 用于检测超声回波的回波检测装置; 用于通过使超声波暴露于第一装置的移位而引起超声造影剂移位的相移的控制部件，以及使用由检测装置检测到的回波来检测试剂的移位的诊断，对应于超声波对第二装置进行诊断的曝光; 差分计算装置，用于计算由用于诊断的控制部分检测到的位移的时间差; 用于确定产生差异的目标位置的定位装置; 以及用于通过曝光装置将用于治疗的超声波暴露于所确定的目标位置的治疗的控制部分。

33. 发明授权

US4627290A Method and apparatus for detecting acoustic homogeneity of object 失效
标题翻译：用于检测物体的声学均匀性的方法和装置
公开(公告)号：US4627290A
公开(公告)日：1986-12-09
申请号：US723157
申请日：1985-04-15
申请人： Toshio Ogawa , Kageyoshi Katakura , Shinichiro Umemura
发明人： Toshio Ogawa , Kageyoshi Katakura , Shinichiro Umemura
IPC分类号： A61B8/08 , A61B8/00 , G01H5/00 , G01N29/26 , G01N29/04
CPC分类号： G01N29/262 , G01H5/00
摘要： A pulsating sound wave beam is transmitted into an object using an array-type ultrasonic wave transducer which consists of a plurality of elements; the reflected sound waves are received using said transducer while electronically focusing the reflected sound waves depending upon an estimated speed of sound in the object, and the beam width of sound waves is measured repeatedly near a particular reflector while successively changing the estimated speed of sound. The estimated speed of sound of when the beam width is minimal is the mean speed of sound of the object in practice, and the beam width at that moment serves as an indication of acoustical homogeneity of the object.
摘要翻译：使用由多个元件组成的阵列型超声波换能器将脉动声波波束发射到物体中; 使用所述换能器接收反射的声波，同时根据物体中估计的声速来对反射的声波进行电子聚焦，并且在连续改变估计的声速的同时在特定反射器附近测量声波的波束宽度。波束宽度最小时的声速的估计速度是实际中物体的平均声速，并且此时的波束宽度用作对象的声学均匀性的指示。

34. 发明授权

US08986210B2 Ultrasound imaging apparatus 有权
标题翻译：超声成像装置
公开(公告)号：US08986210B2
公开(公告)日：2015-03-24
申请号：US13524387
申请日：2012-06-15
申请人： Kunio Hashiba , Shinichiro Umemura , Hiroshi Masuzawa , Satoshi Tamano
发明人： Kunio Hashiba , Shinichiro Umemura , Hiroshi Masuzawa , Satoshi Tamano
IPC分类号： A61B8/14 , G10K11/34 , G01S15/89 , G01S7/52
CPC分类号： G10K11/346 , G01S7/52095 , G01S15/8922 , G01S15/8925 , G01S15/8927 , G01S15/8993
摘要： Ultrasound imaging apparatus including a two-dimensional array of plural transducer elements distributed two-dimensionally and transmits and receives ultrasonic waves while scanning an area to be imaged to create an ultrasound three-dimensional image. Transducer elements are divided into plural element blocks including a first element block of which a size in a second direction of an arrangement surface of the two-dimensional array is larger than a size in a first direction of the surface, and a second element block of which a size in the first direction is larger than a size in the second direction. Each of the element blocks is divided into a predetermined number of groups to form a transmit beam and plural receive beams in the area to be imaged. Further included is a selecting means for making transmit/receive channels of the transducer elements grouped to be one channel in each of the groups.
摘要翻译：包括二维分布的二维阵列的超声成像装置，并且在扫描要成像的区域的同时发送和接收超声波以产生超声三维图像。传感器元件被分成多个元件块，其包括其中二维阵列的布置表面的第二方向上的尺寸大于表面的第一方向上的尺寸的第一元件块，以及第二元件块第一方向上的尺寸大于第二方向的尺寸。每个元件块被分成预定数量的组，以在待成像的区域中形成发射波束和多个接收波束。进一步包括用于使换能器元件的发送/接收信道分组为每个组中的一个通道的选择装置。

35. 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。

36. 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.

37. 发明申请

US20080117409A1 Finger identification apparatus 有权
公开(公告)号：US20080117409A1
公开(公告)日：2008-05-22
申请号：US11976528
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.

38. 发明申请

US20060173340A1 Ultrasonic imaging device 有权
标题翻译：超声波成像装置
公开(公告)号：US20060173340A1
公开(公告)日：2006-08-03
申请号：US10546658
申请日：2003-12-04
申请人： Shinichiro Umemura
发明人： Shinichiro Umemura
IPC分类号： A61B8/14
CPC分类号： A61B8/481 , G01S7/52038 , G01S7/52039 , G01S15/8963 , G01S15/8979
摘要： The present invention provides an ultrasonic imaging technique for realizing a contrast echo image having an S/N ratio sufficiently high to make a definite diagnosis on the basis of a contrast echo image by imaging an echo component scattered by a microbubble contrast medium and a tissue harmonic component generated when a transmission pulse propagates nonlinearly so that the echo component and the tissue harmonic component are clearly distinguished from each other. The invention provides an ultrasonic imaging device for transmitting/receiving ultrasonic pulses to/from a living body in which microbubbles for contrast are introduced and forming a contrast image of the inside of the living body by using the microbubble for contrast, wherein transmitting/receiving operations are performed N times (N=an integer of three or greater) by using transmission pulse waves having a common envelope signal while varying carrier waves in phase by 360°/N from one wave to another under the same transmission/reception wave focus condition, and N pieces of time-series reception echo signals (a), (b), and (c) obtained by the N times of transmitting/receiving operations are summed to obtain a summed signal (d), thereby forming the contrast image.
摘要翻译：本发明提供了一种用于实现S / N比足够高的对比度回波图像的超声成像技术，以通过对由微泡造影剂散射的回波分量进行成像和组织谐波来进行基于对比度回波图像的确定诊断当发射脉冲非线性传播时产生的分量使得回波分量和组织谐波分量彼此清楚地区分开。本发明提供了一种超声波成像装置，用于向生物体发送/接收超声波脉冲，其中引入了用于对比的微泡，并且通过使用用于对比的微泡形成生物体内部的对比度图像，其中发射/接收操作通过使用具有公共包络信号的发送脉冲波，在相同的发送/接收波聚焦条件下从一个波到另一个相位相移360°/ N的载波，执行N次（N = 3或更大的整数）并且将通过N次发送/接收操作获得的N个时间序列接收回波信号（a），（b）和（c）相加以获得加和信号（d），从而形成对比度图像。

39. 发明授权

US06328693B1 Method and device of synthesizing panorama image from ultrasound images 有权
标题翻译：从超声图像合成全景图像的方法和装置
公开(公告)号：US06328693B1
公开(公告)日：2001-12-11
申请号：US09492132
申请日：2000-01-27
申请人： Takafumi Miyatake , Akio Nagasaka , Shinichiro Umemura
发明人： Takafumi Miyatake , Akio Nagasaka , Shinichiro Umemura
IPC分类号： A61B800
CPC分类号： A61B8/14 , A61B8/463 , A61B8/5238 , G01S7/52065 , G01S7/52074 , G06T7/30 , G06T2207/30004
摘要： A cheap, very operable ultrasound diagnosing device capable of forming a panorama slice image in a real time manner is realized. The device comprises: an imaging unit 120 for converting ultrasound data obtained from a probe 200 into an image; computers (130, 140) having a shift amount detecting function of detecting a shift amount between formed images by the operation of the probe 200 and a rotation amount detecting function of detecting a rotation amount between slice images generated by the operation of the probe 200; and panorama image displaying means 150 for displaying a panorama image 151 obtained by connecting the sequence of slice images captured during diagnosis in a plane manner in accordance with the shift amount and the rotation amount detected by the computers in parallel to the motion image display. Thus, the panorama image can be formed in a real time manner from the sequence of slice images obtained by the probe. The panorama image forming state can be recognized on a display momentarily and an erroneous probe operation can be corrected.
摘要翻译：实现了能够以实时方式形成全景切片图像的便宜且非常可操作的超声诊断装置。该装置包括：成像单元120，用于将从探针200获得的超声数据转换为图像; 具有通过探针200的操作检测形成图像之间的移动量的移位量检测功能的计算机（130,140）和检测由探针200的操作产生的切片图像之间的旋转量的旋转量检测功能; 以及全景图像显示装置150，用于显示通过根据与计算机并行地检测到的运动图像显示的移动量和旋转量，以平面方式连接在诊断期间捕获的切片图像序列而获得的全景图像151。因此，可以从由探针获得的切片图像的序列中实时地形成全景图像。可以立即在显示器上识别全景图像形成状态，并且可以校正错误的探针操作。

40. 发明授权

US5409586A Method for analyzing nucleic acid or protein and apparatus therefor 失效
标题翻译：分析核酸或蛋白质的方法及其设备
公开(公告)号：US5409586A
公开(公告)日：1995-04-25
申请号：US111508
申请日：1993-08-24
申请人： Masao Kamahori , Takeshi Fujita , Shinichiro Umemura , Takashi Yamada
发明人： Masao Kamahori , Takeshi Fujita , Shinichiro Umemura , Takashi Yamada
IPC分类号： G01N27/447 , G01N27/26
CPC分类号： G01N27/44704 , G01N27/44721 , G01N27/44743
摘要： Analysis of a nucleic acid samples having thousands of bases is conducted by capillary electrophoresis. The electrophoretic section is provided with a first capillary filled with an agarose gel and a second capillary filled with a polyacrylamide gel. An on-column detector is incorporated with the second capillary for optical detection. To fill a capillary with a gel, a solution is fed under high pressure from a first flow channel through a switching valve into a second flow channel connected to the capillary. To inject a sample in the capillary, a sample injector is connected to a switching valve passage, and a buffer solution is connected to the capillary through a flow channel and the switching valve. After switching the valve, the first passage is incorporated into the flow channel between the buffer solution and the capillary being filled. Then, the sample is electrokinetically injected into the capillary. When conducting genetic polymorphism by electrophoresis, temperature control elements are provided to maintain the capillary at a predetermined temperature and a DNA sample device is provided to heat the sample to a temperature higher than a disassociation temperature thereof for directly injecting the heated sample into the capillary.
摘要翻译：通过毛细管电泳分析具有数千个碱基的核酸样品。电泳部分设置有填充有琼脂糖凝胶的第一毛细管和填充有聚丙烯酰胺凝胶的第二毛细管。柱内检测器与第二毛细管并入，用于光学检测。为了用凝胶填充毛细管，将溶液在高压下从第一流动通道通过切换阀进入连接到毛细管的第二流动通道。为了在毛细管中注入样品，将样品注射器连接到切换阀通道，并且缓冲溶液通过流动通道和切换阀连接到毛细管。在切换阀之后，第一通道被并入缓冲溶液和被填充的毛细管之间的流动通道中。然后，将样品电动注射到毛细管中。当通过电泳进行遗传多态性时，提供温度控制元件以将毛细管保持在预定温度，并且提供DNA样品装置以将样品加热到高于其解离温度的温度，以将加热的样品直接喷射到毛细管中。

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