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1. 发明授权

US09907533B2 Ultrasonic diagnosis apparatus and displaying method 有权
公开(公告)号：US09907533B2
公开(公告)日：2018-03-06
申请号：US12791531
申请日：2010-06-01
申请人： Tetsuya Kawagishi , Katsuhisa Ishii
发明人： Tetsuya Kawagishi , Katsuhisa Ishii
IPC分类号： A61B8/00 , A61B8/08 , G01S7/52
CPC分类号： A61B8/0883 , A61B8/481 , G01S7/52071 , G01S7/52073
摘要： According to one embodiment, an ultrasonic diagnosis apparatus includes a display unit to display an ultrasonic image, a comparison unit to compare the signal/echo intensity of a cardiac chamber portion of an ultrasonic image with the signal/echo intensity of a myocardial portion of the image, and an indication generating unit to generate a specific indication at a time point when the signal/echo intensity of the cardiac chamber portion changes from a higher value to a lower value than the signal/echo intensity of the myocardial portion or at another time point with reference to the time point.

2. 发明授权

US08888703B2 Ultrasound imaging apparatus and method for processing image with motion tracking and error correction 有权
标题翻译：超声成像装置和用于处理具有运动跟踪和误差校正的图像的方法
公开(公告)号：US08888703B2
公开(公告)日：2014-11-18
申请号：US12429691
申请日：2009-04-24
申请人： Yasuhiko Abe , Tetsuya Kawagishi , Katsuhisa Ishii
发明人： Yasuhiko Abe , Tetsuya Kawagishi , Katsuhisa Ishii
IPC分类号： A61B8/00 , G01S7/52 , A61B8/13 , G06T7/20 , A61B8/08
CPC分类号： A61B8/13 , A61B8/0883 , A61B8/0891 , A61B8/463 , A61B8/469 , A61B8/483 , A61B8/5284 , G01S7/52042 , G01S7/52071 , G06T7/248 , G06T2207/10132 , G06T2207/30048
摘要： In time phases except a first time phase, a contour tracking part tracks the position of a region of interest based on image data acquired in each of the time phases. A re-tracking part receives correction of the position of the region of interest in a second time phase, and obtains the position of the corrected region of interest in and after the second time phase based on the image data acquired in and after the second time phase. From position information of the region of interest in and before the second time phase and position information of the corrected region of interest in and after the second time phase, a position calculator obtains position information of the region of interest in all the time phases. A computing part obtains motion information of a tissue within the region of interest based on the position information of the region of interest.
摘要翻译：在除第一时间段之外的时间阶段中，轮廓跟踪部分基于在每个时间相位中获取的图像数据来跟踪感兴趣区域的位置。重新跟踪部分在第二时间段中接收对感兴趣区域的位置的校正，并且基于在第二时间段内和之后获取的图像数据来获得在第二时间阶段中和之后的修正的兴趣区域的位置相。位置计算器从第二时间段之前和之前的感兴趣区域的位置信息和第二时间段之后和之后的修正后的区域的位置信息，获取所有时间相位中的感兴趣区域的位置信息。计算部分基于感兴趣区域的位置信息获得感兴趣区域内的组织的运动信息。

3. 发明申请

US20070149337A1 Automatic transmission with lubricating structure 有权
标题翻译：带润滑结构的自动变速器
公开(公告)号：US20070149337A1
公开(公告)日：2007-06-28
申请号：US11600053
申请日：2006-11-16
申请人： Naoya Okada , Katsuhisa Ishii , Minoru Todo , Hirofumi Ota , Kazutoshi Nozaki , Atsushi Honda
发明人： Naoya Okada , Katsuhisa Ishii , Minoru Todo , Hirofumi Ota , Kazutoshi Nozaki , Atsushi Honda
IPC分类号： F16H31/00
CPC分类号： F16D25/082 , F16D25/0638 , F16H57/04 , Y10T74/19251
摘要： A piston operating a first clutch is disposed between a first drum accommodating the first clutch and a second drum accommodating a second clutch, and an oil reservoir storing lubricating oil that has lubricated the first clutch is provided on an inner cylindrical surface of a skirt portion of the piston. Barriers having different inner diameters are provided to the axial front and rear of the oil reservoir. When the second clutch is disengaged such that the amount of lubricating oil supplied to the oil reservoir increases, the lubricating oil overflows the barrier having the smaller inner diameter, and thus flows to the second clutch.
摘要翻译：操作第一离合器的活塞设置在容纳第一离合器的第一鼓和容纳第二离合器的第二鼓之间，并且储存润滑第一离合器的润滑油的储油器设置在第一离合器的裙部的内圆柱表面上活塞。具有不同内径的挡板设置在储油器的轴向前后。当第二离合器分离时，供给到油箱的润滑油的量增加，润滑油溢出具有较小内径的阻挡层，从而流到第二离合器。

4. 发明申请

US20060280392A1 Bushing and rotation support device using the same 审中-公开
标题翻译：套管和旋转支撑装置使用相同
公开(公告)号：US20060280392A1
公开(公告)日：2006-12-14
申请号：US11436624
申请日：2006-05-19
申请人： Katsuhisa Ishii , Toshihiko Aoki , Takuya Ishii , Minoru Todo , Kazutoshi Nozaki , Atsushi Honda , Masafumi Kinoshita , Hirofumi Ota
发明人： Katsuhisa Ishii , Toshihiko Aoki , Takuya Ishii , Minoru Todo , Kazutoshi Nozaki , Atsushi Honda , Masafumi Kinoshita , Hirofumi Ota
IPC分类号： F16C33/10
CPC分类号： F16C33/1065 , F16C17/102
摘要： A lubrication groove is formed on a sliding face of a bushing, both ends of which open to the same end face of the bushing. The lubrication groove has inclined portions that extend from the openings in directions that approach each other, and a parallel portion that is in communication with the ends of the inclined portions via curved portions. Oil is guided to the lubrication groove so as to form an oil film on the sliding face. Sealability is achieved because the lubrication groove only opens to one end face of the bushing.
摘要翻译：润滑槽形成在衬套的滑动面上，其两端开口于衬套的相同端面。润滑槽具有从彼此接近的方向上的开口延伸的倾斜部分，以及经由弯曲部分与倾斜部分的端部连通的平行部分。油被引导到润滑槽，以在滑动面上形成油膜。实现了密封性，因为润滑槽仅通向套管的一个端面。

5. 发明授权

US07585243B2 Automatic transmission 有权
标题翻译：自动变速器
公开(公告)号：US07585243B2
公开(公告)日：2009-09-08
申请号：US11600051
申请日：2006-11-16
申请人： Katsuhisa Ishii , Minoru Todo , Mikio Iwase , Takuya Nakajima , Hirofumi Ota , Kazutoshi Nozaki , Atsushi Honda , Masafumi Kinoshita
发明人： Katsuhisa Ishii , Minoru Todo , Mikio Iwase , Takuya Nakajima , Hirofumi Ota , Kazutoshi Nozaki , Atsushi Honda , Masafumi Kinoshita
IPC分类号： F16H63/02
CPC分类号： F16D25/082 , F16D25/0638 , F16H57/04 , Y10T74/19251
摘要： The present invention provides an automatic transmission having a main bearing disposed between the inner surface of a boss portion of a first drum and the outer surface of a cylindrical support, for rotatably supporting the first drum. An auxiliary bearing is press-fit into one end of the interior of the boss portion of the first drum and surrounds the cylindrical support with an annular gap therebetween. The auxiliary bearing contacts the cylindrical support only when the first drum tilts relative to the central axis of the transmission, and has a shorter axial length than that of the main bearing.
摘要翻译：本发明提供了一种自动变速器，其具有设置在第一滚筒的凸台部分的内表面和圆柱形支撑件的外表面之间的主轴承，用于可旋转地支撑第一滚筒。辅助轴承压配合到第一滚筒的凸台部分的内部的一端，并且在其间具有环形间隙包围圆柱形支撑件。辅助轴承只有当第一滚筒相对于传动装置的中心轴线倾斜时才接触圆柱形支架，并且轴向长度短于主轴承。

6. 发明申请

US20090163815A1 ULTRASONIC DIAGNOSIS DEVICE, ULTRASONIC IMAGE ANALYSIS DEVICE, AND ULTRASONIC IMAGE ANALYSIS METHOD 有权
标题翻译：超声诊断装置，超声影像分析装置及超声影像分析方法
公开(公告)号：US20090163815A1
公开(公告)日：2009-06-25
申请号：US12336945
申请日：2008-12-17
申请人： Tetsuya Kawagishi , Yasuhiko Abe , Hiroyuki Ohuchi , Katsuhisa Ishii
发明人： Tetsuya Kawagishi , Yasuhiko Abe , Hiroyuki Ohuchi , Katsuhisa Ishii
IPC分类号： A61B8/00
CPC分类号： A61B8/08 , A61B5/04012 , A61B8/0883 , A61B8/485
摘要： A motion parameter measuring unit two-dimensionally measures a motion parameter of a myocardial tissue by a tracking process on time-series ultrasonic image data acquired by transmission and reception of ultrasonic waves to and from a sample. On the other hand, a time phase setting unit adds a diastolic heartbeat time phase, which is set on the basis of a systole end specified by a time phase where a cardiac cavity area of the ultrasonic image data is the smallest and a diastole end specified by an R wave in an electrocardiographic waveform of the sample, relative to the systole end to time-series parameter image data generated by a parameter image data generating unit on the basis of the motion parameter. An image data extracting unit extracts parameter image data to which the diastolic heartbeat time phase closest to a desired diastolic heartbeat time phase set by an input unit is added and displays the extracted parameter image data on a display unit.
摘要翻译：运动参数测量单元通过跟踪过程对通过从样本发送和接收超声波获取的时间序列超声图像数据进行二维测量心肌组织的运动参数。另一方面，时间相位设定单元添加基于由超声波图像数据的心腔面积最小的时间相位指定的收缩末端和指定的舒张末期设定的舒张期心跳时间相位通过基于运动参数由参数图像数据生成单元生成的与时间序列参数图像数据相对于收缩末端的样本的心电波形中的R波。图像数据提取单元提取附加了由输入单元设置的期望舒张心跳时间相位最近的舒张心跳时间相位的参数图像数据，并将所提取的参数图像数据显示在显示单元上。

7. 发明授权

US08167807B2 Ultrasonic diagnosis device, ultrasonic image analysis device, and ultrasonic image analysis method 有权
标题翻译：超声波诊断装置，超声波图像分析装置和超声波图像分析方法
公开(公告)号：US08167807B2
公开(公告)日：2012-05-01
申请号：US12336945
申请日：2008-12-17
申请人： Tetsuya Kawagishi , Yasuhiko Abe , Hiroyuki Ohuchi , Katsuhisa Ishii
发明人： Tetsuya Kawagishi , Yasuhiko Abe , Hiroyuki Ohuchi , Katsuhisa Ishii
IPC分类号： A61B8/00
CPC分类号： A61B8/08 , A61B5/04012 , A61B8/0883 , A61B8/485
摘要： A motion parameter measuring unit two-dimensionally measures a motion parameter of a myocardial tissue by a tracking process on time-series ultrasonic image data acquired from a sample. A time phase setting unit adds a diastolic heartbeat time phase, which is set on the basis of a systole end specified by a time phase where a cardiac cavity area of the ultrasonic image data is the smallest and a diastole end specified by an R wave in an electrocardiographic waveform of the sample, relative to the systole end to time-series parameter image data generated by a parameter image data generating unit on the basis of the motion parameter. An image data extracting unit extracts parameter image data to which the diastolic heartbeat time phase closest to a desired diastolic heartbeat time phase set by an input unit is added and displays the extracted parameter image data.
摘要翻译：运动参数测量单元通过跟踪处理从样本获取的时间序列超声图像数据二维地测量心肌组织的运动参数。时间相位设定单元添加基于由超声波图像数据的心腔面积最小的时间相位指定的收缩期末端和由R波形成的舒张末期设定的舒张期心跳时间相位基于运动参数，相对于参考图像数据生成单元生成的时间序列参数图像数据的样本的心电图波形。图像数据提取单元提取附加了由输入单元设置的期望的舒张心跳时间相位最近的舒张心跳时间相位的参数图像数据，并显示提取的参数图像数据。

8. 发明授权

US07748504B2 Hydraulic servo for a brake in an automatic transmission 有权
标题翻译：用于自动变速器制动器的液压伺服系统
公开(公告)号：US07748504B2
公开(公告)日：2010-07-06
申请号：US11599988
申请日：2006-11-16
申请人： Katsuhisa Ishii , Minoru Todo , Masato Nakano , Takuya Nakajima , Hirofumi Ota , Atsushi Honda , Kazutoshi Nozaki
发明人： Katsuhisa Ishii , Minoru Todo , Masato Nakano , Takuya Nakajima , Hirofumi Ota , Atsushi Honda , Kazutoshi Nozaki
IPC分类号： F16D55/36
CPC分类号： F16H63/3026 , F16D65/186 , F16D2121/02 , F16D2125/06 , F16H57/04
摘要： A hydraulic servo for a brake in an automatic transmission has a piston secured against rotation without provision of a protrusion on the piston engaging the transmission casing. The piston of the hydraulic servo has an inner cylindrical surface configured to grasp, along their lengths, return springs compressed between the piston and a return plate to which the return springs are fixed. The return plate is bolted to a bulkhead portion of the transmission case and, thus, the piston member is fixed to the bulkhead portion and thereby prevented from rotating.
摘要翻译：用于自动变速器中的制动器的液压伺服机构具有不会在与变速器壳体接合的活塞上设置凸起的情况下抵抗旋转的活塞。液压伺服机构的活塞具有内圆柱形表面，其被构造成沿着它们的长度抓住在活塞和复位弹簧固定到的回转板之间被压缩的复位弹簧。回转板螺栓固定在变速器壳体的隔板部分上，因此活塞件固定在舱壁部分上，从而防止转动。

9. 发明申请

US20090270732A1 ULTRASOUND IMAGING APPARATUS AND METHOD FOR PROCESSING ULTRASOUND IMAGE 有权
标题翻译：超声成像装置和超声波图像处理方法
公开(公告)号：US20090270732A1
公开(公告)日：2009-10-29
申请号：US12429691
申请日：2009-04-24
申请人： Yasuhiko ABE , Tetsuya KAWAGISHI , Katsuhisa ISHII
发明人： Yasuhiko ABE , Tetsuya KAWAGISHI , Katsuhisa ISHII
IPC分类号： A61B8/14
CPC分类号： A61B8/13 , A61B8/0883 , A61B8/0891 , A61B8/463 , A61B8/469 , A61B8/483 , A61B8/5284 , G01S7/52042 , G01S7/52071 , G06T7/248 , G06T2207/10132 , G06T2207/30048
摘要： In time phases except a first time phase, a contour tracking part tracks the position of a region of interest based on image data acquired in each of the time phases. A re-tracking part receives correction of the position of the region of interest in a second time phase, and obtains the position of the corrected region of interest in and after the second time phase based on the image data acquired in and after the second time phase. From position information of the region of interest in and before the second time phase and position information of the corrected region of interest in and after the second time phase, a position calculator obtains position information of the region of interest in all the time phases. A computing part obtains motion information of a tissue within the region of interest based on the position information of the region of interest.
摘要翻译：在除第一时间段之外的时间阶段中，轮廓跟踪部分基于在每个时间相位中获取的图像数据来跟踪感兴趣区域的位置。重新跟踪部分在第二时间段中接收对感兴趣区域的位置的校正，并且基于在第二时间段内和之后获取的图像数据来获得在第二时间阶段中和之后的修正的兴趣区域的位置相。位置计算器从第二时间段之前和之前的感兴趣区域的位置信息和第二时间段之后和之后的修正后的区域的位置信息，获取所有时间相位中的感兴趣区域的位置信息。计算部分基于感兴趣区域的位置信息获得感兴趣区域内的组织的运动信息。

10. 发明授权

US07551244B2 Optical element, light source unit, and display device 有权
标题翻译：光学元件，光源单元和显示装置
公开(公告)号：US07551244B2
公开(公告)日：2009-06-23
申请号：US11510001
申请日：2006-08-25
申请人： Kouji Mimura , Ken Sumiyoshi , Fujio Okumura , Shigetoshi Hayata , Tamio Uchino , Yoshiaki Furuya , Youhei Saitou , Katsuhisa Ishii , Takahiko Kanamori
发明人： Kouji Mimura , Ken Sumiyoshi , Fujio Okumura , Shigetoshi Hayata , Tamio Uchino , Yoshiaki Furuya , Youhei Saitou , Katsuhisa Ishii , Takahiko Kanamori
IPC分类号： G02F1/1335 , G02F1/133 , G02F1/1337 , G02F1/1343 , G02F1/1345 , G02F1/1333
CPC分类号： G02F1/133524 , G02F1/133606 , G02F1/13452 , G02F2001/133607
摘要： An optical element comprises a pair of substrates each having an electrode and bonded together with a gap therebetween and a light adjusting material including a liquid crystal and enclosed in the gap. Each of the pair of substrates has an electrode connecting portion to be connected to an external circuit. At least a part of the electrode connecting portion of each of the substrates is located on the same side as that of the optical element. The electrode connecting portion of one of the substrates and the electrode connecting portion of the other of the substrates have respective electrode portions at regions that are not opposed to each other. The electrode portion of each of the electrode connecting portions is connected to the external circuit.
摘要翻译：光学元件包括一对基板，每个基板具有电极并且与它们之间的间隙结合在一起，以及包括液晶并封闭在间隙中的光调节材料。一对基板中的每一个具有连接到外部电路的电极连接部。每个基板的电极连接部分的至少一部分位于与光学元件相同的一侧。一个基板的电极连接部分和另一个基板的电极连接部分在彼此不相对的区域处具有相应的电极部分。每个电极连接部分的电极部分连接到外部电路。

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