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1. 发明申请

US20090186669A1 INFORMATION PROCESSING APPARATUS 有权
标题翻译：信息处理装置
公开(公告)号：US20090186669A1
公开(公告)日：2009-07-23
申请号：US12164232
申请日：2008-06-30
申请人： Yasuhiko ABE , Masataka Kato
发明人： Yasuhiko ABE , Masataka Kato
IPC分类号： H04M1/00 , H04B1/38 , G06F1/16 , H05K5/00 , H05K7/00
CPC分类号： H04M1/022 , H04M1/0245 , H04M2250/12
摘要： An information processing apparatus includes: a first casing; a second casing; a detecting portion that detects whether the first and the second casings are in a closed state or in a turnover open state; a volatile storage medium that stores a first number and a second number indicating the number of times of the closed state and the turnover open state respectively; and an accumulating portion that controls a nonvolatile storage medium to store the first number and the second number updated when the first number is dividable by a first predetermined number or when the second number is dividable by a second predetermined number.
摘要翻译：一种信息处理装置，包括：第一壳体; 第二套检测部分，其检测第一和第二壳体是处于关闭状态还是翻转打开状态; 易失性存储介质，分别存储表示所述关闭状态和所述营业额打开状态的次数的第一数量和第二数量; 以及累积部，其控制非易失性存储介质存储所述第一号码，并且当所述第一号码可分割第一预定号码时或者当所述第二号码可被第二预定号码分频时，所述第二号码被更新。

2. 发明申请

US20070167777A1 ULTRASONIC IMAGE PROCESSING APPARATUS AND CONTROL PROGRAM FOR ULTRASONIC IMAGE PROCESSING APPARATUS 有权
标题翻译：超声波图像处理设备超声波图像处理设备的控制程序
公开(公告)号：US20070167777A1
公开(公告)日：2007-07-19
申请号：US11534116
申请日：2006-09-21
申请人： Yasuhiko ABE , Tetsuya Kawagishi
发明人： Yasuhiko ABE , Tetsuya Kawagishi
IPC分类号： A61B8/00
CPC分类号： A61B8/485 , A61B8/0883 , A61B8/463 , A61B8/488 , G01S7/52042 , G01S7/52071 , G01S7/52074 , G01S7/52087 , G01S15/8979
摘要： Motion information of a tissue at a plurality of positions in a subject to be examined which is obtained by transmission/reception of an ultrasonic wave is acquired. This information includes, for example, a quantitative value associated with the strain of the tissue in the subject or a quantitative value associated with a displacement in the subject. A predetermined motion timing of the subject is calculated on the basis of the motion information of the tissue. A first image for indicating the motion timings of the tissue at a plurality of positions in the subject is generated.
摘要翻译：获取通过发送/接收超声波获得的待检查对象中的多个位置处的组织的运动信息。该信息包括例如与受试者中的组织的应变相关的定量值或与受试者中的位移相关联的定量值。基于组织的运动信息计算对象的预定运动定时。产生用于指示被检体中的多个位置处的组织的运动定时的第一图像。

3. 发明申请

US20070038087A1 ULTRASONIC IMAGE PROCESSING APPARATUS, ULTRASONIC DIAGNOSTIC APPARATUS, AND ULTRASONIC IMAGE PROCESSING PROGRAM 有权
标题翻译：超声波图像处理设备，超声波诊断设备和超声波图像处理程序
公开(公告)号：US20070038087A1
公开(公告)日：2007-02-15
申请号：US11457319
申请日：2006-07-13
申请人： Yasuhiko ABE , Tetsuya Kawagishi
发明人： Yasuhiko ABE , Tetsuya Kawagishi
IPC分类号： A61B8/00
CPC分类号： A61B8/485 , A61B8/0883 , A61B8/14 , A61B8/463 , A61B8/483 , A61B8/488 , G01S7/52042 , G01S7/52071 , G01S15/8993
摘要： When a two-dimensional tomogram is to be displayed, motion information associated with a direction orthogonal to the tomogram is colored and mapped on the tomogram to be visualized by using the volume data of a TSI image. For example, a mapping image is generated by color-mapping shortening information at each point on a cardiac tissue on a short axis view by using the volume data of the TSI image. Superimposing and displaying the mapping image on the original short axis view makes it possible to simultaneously observe the shortening information even while a short axis view is obtained and observed.
摘要翻译：当要显示二维断层图像时，与垂直于断层图像的方向相关联的运动信息被着色并映射到断层图像上，以通过使用TSI图像的体积数据来可视化。例如，通过使用TSI图像的体积数据，通过在短轴视图上的心脏组织上的每个点的颜色映射缩短信息来生成映射图像。在原始短轴视图上叠加和显示映射图像，即使获得并观察短轴视图，也可以同时观察缩短信息。

4. 发明申请

US20120165674A1 ULTRASOUND DIAGNOSIS APPARATUS, IMAGE PROCESSING APPARATUS, AND IMAGE PROCESSING METHOD 有权
标题翻译：超声诊断装置，图像处理装置和图像处理方法
公开(公告)号：US20120165674A1
公开(公告)日：2012-06-28
申请号：US13409713
申请日：2012-03-01
申请人： Yasuhiko ABE , Tetsuya Kawagishi
发明人： Yasuhiko ABE , Tetsuya Kawagishi
IPC分类号： A61B8/08 , A61B8/13
CPC分类号： A61B8/0883 , A61B8/463 , A61B8/466 , A61B8/483 , A61B8/5284
摘要： According to one embodiment, an ultrasound diagnosis apparatus includes a motion information generating unit and a control unit. The motion information generating unit generates first motion information on cardiac wall motion of at least one of a left ventricle and a left atrium and second motion information on cardiac wall motion of at least one of a right ventricle and a right atrium, on the basis of a first volume data group and a second volume data group; generates first correction information and second correction information by correcting the first motion information and the second motion information such that the first motion information and the second motion information are substantially synchronized with each other, and generates a motion information image in which the first correction information and the second correction information are arranged along the time axis. The control unit controls to display the motion image information.
摘要翻译：根据一个实施例，超声诊断装置包括运动信息生成单元和控制单元。运动信息生成单元基于左心室和左心房中的至少一个的心脏壁运动的第一运动信息和关于右心室和右心房中的至少一个的心房壁运动的第二运动信息，基于第一卷数据组和第二卷数据组; 通过校正第一运动信息和第二运动信息，使得第一运动信息和第二运动信息基本上彼此同步，产生第一校正信息和第二校正信息，并且生成运动信息图像，其中第一校正信息和第二校正信息沿着时间轴布置。控制单元控制显示运动图像信息。

5. 发明申请

US20100056919A1 ULTRASONIC DIAGNOSIS APPARATUS, IMAGE PROCESSING APPARATUS, AND IMAGE PROCESSING METHOD 有权
标题翻译：超声诊断装置，图像处理装置和图像处理方法
公开(公告)号：US20100056919A1
公开(公告)日：2010-03-04
申请号：US12548816
申请日：2009-08-27
申请人： Yasuhiko ABE
发明人： Yasuhiko ABE
IPC分类号： A61B8/14
CPC分类号： A61B8/08 , A61B6/503 , A61B8/0883 , A61B8/14 , A61B8/483 , A61B8/523 , G01S15/8993
摘要： A normal vector on a regression plane in a reference time phase in a three-dimensional space is defined with regard to a moving tissue typified by a myocardial wall. Orthogonal projection vectors on the regression plane at each vertex (Pij(t)) in each time phase are calculated by using the normal vector on the regression plane, and the angle defined by the orthogonal projection vectors is calculated, thereby acquiring a local rotational angle at each vertex (Pij(t)) in each time phase relative to the reference time phase.
摘要翻译：关于以心肌壁为代表的移动组织，在三维空间中的参考时间阶段的回归平面上的法向量被定义。通过使用回归平面上的法向量来计算每个时间相位中每个顶点（Pij（t））的回归平面上的正交投影向量，并且计算由正交投影向量定义的角度，由此获取局部旋转角度在每个时间相位的每个顶点（Pij（t））相对于基准时间相位。

6. 发明申请

US20130137987A1 ULTRASOUND DIAGNOSTIC APPARATUS AND IMAGE PROCESSING METHOD 有权
标题翻译：超声诊断装置及图像处理方法
公开(公告)号：US20130137987A1
公开(公告)日：2013-05-30
申请号：US13684722
申请日：2012-11-26
申请人： Yasuhiko ABE , Shinichi Hashimoto
发明人： Yasuhiko ABE , Shinichi Hashimoto
IPC分类号： A61B8/06 , A61B8/00 , A61B8/08
CPC分类号： A61B8/06 , A61B8/0883 , A61B8/461 , A61B8/463 , A61B8/488 , A61B8/5207 , A61B8/5223 , A61B8/5284
摘要： An ultrasound diagnostic apparatus according to an embodiment includes a detector, a determination unit, a retention controller, and a display controller. The detector is configured to detect a peak flow velocity of blood flow velocities acquired from Doppler waveforms collected in a time-serial manner or a peak value of average flow velocities of the blood flow velocities as a representative flow velocity for each predefined period. The determination unit is configured to determine a maximum value in a predefined polarity of a plurality of representative flow velocities. The retention controller is configured to control a memory unit to retain maximum waveform information that is Doppler waveform information of Doppler waveforms collected for a period in which the maximum value was detected. The display controller is configured to control a display unit to display the maximum waveform information with Doppler waveform information having been collected by a present time point.
摘要翻译：根据实施例的超声波诊断装置包括检测器，确定单元，保持控制器和显示控制器。检测器被配置为检测以时间序列方式收集的多普勒波形获取的血流速度的峰值流速或作为每个预定周期的代表性流速的血流速度的平均流速的峰值。确定单元被配置为以多个代表性流速的预定极性来确定最大值。保持控制器被配置为控制存储器单元以保留最大波形信息，其是在检测到最大值的时段中收集的多普勒波形的多普勒波形信息。显示控制器被配置为控制显示单元以当前时间点收集的多普勒波形信息显示最大波形信息。

7. 发明申请

US20100041994A1 ULTRASONIC DIAGNOSIS APPARATUS, ULTRASONIC IMAGE PROCESSING APPARATUS, AND RECORDING MEDIUM ON WHICH ULTRASONIC IMAGE PROCESSING PROGRAM IS RECORDED 有权
标题翻译：超声波诊断设备，超声波图像处理设备和记录超声图像处理程序的记录介质
公开(公告)号：US20100041994A1
公开(公告)日：2010-02-18
申请号：US12606249
申请日：2009-10-27
申请人： Yasuhiko ABE
发明人： Yasuhiko ABE
IPC分类号： A61B8/14
CPC分类号： A61B8/429 , A61B5/7242 , A61B8/08 , A61B8/0883 , A61B8/4245 , A61B8/463 , A61B8/485 , A61B8/488 , G01S7/52042 , G01S15/8979
摘要： The average velocity of a tissue is calculated for each frame in accordance with compression/release, and a reference waveform is generated by using the calculated velocity. A time phase in which the average velocity becomes 0 is specified by the reference waveform. In strain computation, time integration is performed for strain computation in a compression period or a release period with reference to the specified stationary time phase. This can properly and automatically visualize how the contraction of the tissue is accumulated from the start of compression or the contraction of the tissue becomes maximum in a compression end time phase in a compression period and how the tissue expands from the start of release or the expansion of the tissue becomes maximum in a release end time phase in a release time phase.
摘要翻译：根据压缩/释放计算每个帧的组织的平均速度，并且通过使用计算的速度来生成参考波形。通过参考波形来指定平均速度为0的时间相位。在应变计算中，参考指定的平稳时间相位在压缩周期或释放期间进行应变计算的时间积分。这可以正确和自动地可视化从压缩开始时组织的收缩是如何累积的，或者在压缩时期的压缩结束时间阶段中组织的收缩变得最大，以及组织如何从释放开始或膨胀开始扩张在释放时间阶段的释放结束时间阶段中变得最大。

8. 发明申请

US20080304730A1 ULTRASONIC IMAGE PROCESSING APPARATUS AND METHOD FOR PROCESSING ULTRASONIC IMAGE 有权
标题翻译：超声图像处理装置和处理超声图像的方法
公开(公告)号：US20080304730A1
公开(公告)日：2008-12-11
申请号：US12134538
申请日：2008-06-06
申请人： Yasuhiko ABE
发明人： Yasuhiko ABE
IPC分类号： A61B8/00
CPC分类号： A61B8/08 , A61B8/0883 , A61B8/543 , G06T7/12 , G06T7/246 , G06T2207/10132 , G06T2207/30048
摘要： A contour detector detects the contour of a specific tissue based on ultrasonic image data having been acquired in a predetermined time phase. A contour tracking part obtains the position of each of points composing the contour of a specific tissue in ultrasonic image data having been acquired in each time phase, by pattern matching for each time phase. A computing part obtains motion information indicating the motion state of a specific tissue in each time phase, based on the position of each of points composing the contour in each time phase. A display controller controls a display to display an ultrasonic image based on ultrasonic image data having been acquired in each time phase, for each time phase. Furthermore, the display controller controls the display to display the motion information in each time phase, on each occasion of each time phase.
摘要翻译：轮廓检测器基于在预定时间段中获取的超声图像数据来检测特定组织的轮廓。轮廓跟踪部通过每个时间相位的模式匹配，获得在每个时间相位中获取的超声图像数据中构成特定组织的轮廓的每个点的位置。计算部件基于在每个时间段中构成轮廓的每个点的位置，获得指示每个时间相位中的特定组织的运动状态的运动信息。对于每个时间相位，显示控制器控制显示器以基于在每个时间阶段中获取的超声波图像数据来显示超声波图像。此外，显示控制器在每个时间阶段的每个时刻，控制显示器在每个时间阶段中显示运动信息。

9. 发明申请

US20080267482A1 ULTRASONIC IMAGE PROCESSING APPARATUS AND ULTRASONIC IMAGE PROCESSING METHOD 有权
标题翻译：超声图像处理设备和超声图像处理方法
公开(公告)号：US20080267482A1
公开(公告)日：2008-10-30
申请号：US12109805
申请日：2008-04-25
申请人： Yasuhiko ABE , Tetsuya Kawagishi
发明人： Yasuhiko ABE , Tetsuya Kawagishi
IPC分类号： A61B5/00
CPC分类号： A61B8/08 , A61B8/14 , A61B8/523 , A61B8/5246
摘要： Three slices, i.e., Basal, Mid, and Apical slices, which correspond to clinically useful ASE segmentation are designated, and the positions of the three slices are tracked through at least one cardiac cycle by performing three-dimensional speckle tracking in the remaining time phases. Three C-mode projection images concerning the tracked positions are reconstructed. In addition, arbitrary myocardial wall motion parameters at the tracked positions are computed and displayed upon being superimposed on C-mode images or projected/displayed on a polar map. As a C-mode projection image method, one of the following techniques can be used detecting and projecting only movement components perpendicular to slices determined in an initial time phase, detecting and projecting average movement components of the respective walls, and tracking and projecting each myocardial position. The obtained C-mode images are simultaneously displayed together with markers indicating the positions of long-axis images and C-mode images.
摘要翻译：指定对应于临床有用的ASE分割的三个切片，即基底，中部和顶端切片，并且通过在剩余时间阶段中执行三维斑点跟踪，通过至少一个心动周期跟踪三个切片的位置。重建关于跟踪位置的三个C模式投影图像。另外，跟踪位置上的任意心肌壁运动参数被计算并显示在C模式图像上或投影/显示在极地图上。作为C模式投影图像方法，可以使用以下技术之一来检测和投影垂直于在初始时间相位确定的切片的运动分量，检测和投影各个壁的平均运动分量，以及跟踪和投影每个心肌位置。所获得的C模式图像与指示长轴图像和C模式图像的位置的标记同时显示。

10. 发明申请

US20080051661A1 ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC DIAGNOSTIC METHOD 审中-公开
标题翻译：超声诊断装置及超声诊断方法
公开(公告)号：US20080051661A1
公开(公告)日：2008-02-28
申请号：US11844652
申请日：2007-08-24
申请人： Muneki KATAGUCHI , Tetsuya KAWAGISHI , Yasuhiko ABE , Shinichi HASHIMOTO
发明人： Muneki KATAGUCHI , Tetsuya KAWAGISHI , Yasuhiko ABE , Shinichi HASHIMOTO
IPC分类号： A61B8/00
CPC分类号： A61B8/065 , A61B5/0402 , A61B8/4483 , A61B8/469 , A61B8/483 , A61B8/488
摘要： An ultrasonic diagnostic apparatus includes a Doppler velocity information acquiring unit, a region-of-interest-setting unit and an instantaneous flow calculating unit. The Doppler velocity information acquiring unit is configured to acquire three-dimensional Doppler velocity information from an object by a three-dimensional scan with transmission and reception of an ultrasonic wave. The region-of-interest-setting unit is configured to set a region of interest spatially. The instantaneous flow calculating unit is configured to calculate an instantaneous blood flow in the region of interest with using the three-dimensional Doppler velocity information.
摘要翻译：超声波诊断装置包括多普勒速度信息获取单元，感兴趣区域设定单元和瞬时流量计算单元。多普勒速度信息获取单元被配置为通过发送和接收超声波的三维扫描从对象获取三维多普勒速度信息。感兴趣区域设置单元被配置为在空间上设置感兴趣的区域。瞬时流量计算单元被配置为通过使用三维多普勒速度信息来计算感兴趣区域中的瞬时血流量。

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