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1. 发明申请

US20230071341A1 PROCESSING DEVICE RELATING TO INSPECTION OF INSPECTION OBJECT, INSPECTION SYSTEM OF INSPECTION OBJECT, PROCESSING METHOD RELATING TO INSPECTION OF INSPECTION OBJECT, AND NON-TRANSITORY STORAGE MEDIUM 有权
公开(公告)号：US20230071341A1
公开(公告)日：2023-03-09
申请号：US17675851
申请日：2022-02-18
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Nobukatsu Sugiyama , Junichiro Ooga , Yoshiyuki Ishihara , Junji Oaki , Hiroshi Ohno , Hideaki Okano , Hiroya Kano , Takahiro Kamikawa
IPC分类号： G06T7/80 , G06T7/50 , G06T7/70 , H04N5/232 , G06T7/40 , H04N7/18 , G06T7/00
摘要： In an embodiment, a processing device relating to an inspection of an inspection object by a photography unit is provided. A processor of the processing device calculates a plurality of photography points as positions photographing the inspection object based on shape data in which a shape of a surface of the inspection object is indicated by a point group, and information relating to a position and a normal vector on the surface of the inspection object is defined by the point group. The processor executes analysis regarding a path that passes through all of the calculated photography points and minimizes a sum of a movement cost from each of the photography points to a photography point of a next movement destination, and calculates a path corresponding to an analysis result as a path for moving the photography unit.

2. 发明授权

US11413476B2 Particle beam treatment system, particle beam treatment method, and computer program product 有权
公开(公告)号：US11413476B2
公开(公告)日：2022-08-16
申请号：US16413933
申请日：2019-05-16
申请人： Kabushiki Kaisha Toshiba
发明人： Junichiro Ooga , Hideki Ito , Nobukatsu Sugiyama , Atsuro Oonishi
IPC分类号： A61N5/10
摘要： According to an embodiment, a particle beam treatment system includes a storage, an estimator, a target value generator, and a particle beam treatment device. The storage stores therein a respiratory movement model obtained by synchronizing amount of displacement of an affected area of a subject with a signal related to respiration of the subject and performing modeling. The estimator estimates, based on the measured signal related to respiration and the respiratory movement model, amount of displacement of the affected area corresponding to the measured signal. The target value generator generates a target value, which is used for performing movement control on a platform on which the subject is lying down, corresponding to the estimated amount of displacement of the affected area. The particle beam treatment device irradiates, with particle beams, the affected area of the subject on the platform subjected to movement control according to the target value.

3. 发明申请

US20150356734A1 BLOOD VESSEL ANALYSIS APPARATUS, MEDICAL IMAGE DIAGNOSIS APPARATUS, AND BLOOD VESSEL ANALYSIS METHOD 有权
标题翻译：血管血管分析仪，医学图像诊断装置和血管分析方法
公开(公告)号：US20150356734A1
公开(公告)日：2015-12-10
申请号：US14731908
申请日：2015-06-05
申请人： KABUSHIKI KAISHA TOSHIBA , Toshiba Medical Systems Corporation
发明人： Junichiro Ooga , Kenji Hirohata , Shigeo Kaminaga , Yasuko Fujisawa , Satoshi Wakai , Kazumasa Arakita , Takuma Igarashi , Hideaki Ishii
IPC分类号： G06T7/00
CPC分类号： G06T7/0016 , A61B5/0044 , A61B6/03 , A61B6/481 , A61B6/486 , A61B6/503 , A61B6/504 , A61B6/5217 , G06T7/0012 , G06T7/246 , G06T7/251 , G06T2207/10016 , G06T2207/10076 , G06T2207/10081 , G06T2207/20076 , G06T2207/30048 , G06T2207/30101 , G06T2207/30104
摘要： According to one embodiment, a structuring circuitry temporarily structures a dynamical model of analysis processing based on the time-series medical image. The identification circuitry identifies a latent variable of the dynamical model so that at least one of a prediction value of a blood vessel morphology and a prediction value of a bloodstream based on the temporarily structured dynamical model is in conformity with at least one of an observation value of the blood vessel morphology and an observation value of the bloodstream measured in advance. The analysis circuitry analyzes the dynamical model to which the identified latent variable is allocated.
摘要翻译：根据一个实施例，结构化电路基于时间序列医学图像暂时构建分析处理的动态模型。识别电路识别动力学模型的潜在变量，使得基于临时构造的动力学模型的血管形态的预测值和血流的预测值中的至少一个与观察值中的至少一个一致的血管形态和预先测量的血流的观察值。分析电路分析所识别的潜在变量被分配到的动力学模型。

4. 发明申请

US20190085877A1 VARIABLE PRESSURE DEVICE AND ACTUATOR 审中-公开
公开(公告)号：US20190085877A1
公开(公告)日：2019-03-21
申请号：US15899534
申请日：2018-02-20
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Tatsuhiko GOTO , Junichiro Ooga
IPC分类号： F15B20/00 , F15B13/08
摘要： According to an embodiment, a variable pressure device includes a channel constituting unit and a switch valve mechanism. The channel constituting unit constitutes a channel including a first regulator and second regulators that are arranged in series to the first regulator and are in parallel to one another. The switch valve mechanism selectively connects the second regulators to the first regulator. Opening areas of the second regulators are different from one another.

5. 发明授权

US09315367B2 Coordinated transport robot system 有权
标题翻译：协调运输机器人系统
公开(公告)号：US09315367B2
公开(公告)日：2016-04-19
申请号：US14522973
申请日：2014-10-24
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Junichiro Ooga , Hideki Ogawa
IPC分类号： G01C22/00 , G05B19/418 , G01N23/04 , B66F9/075 , B66F9/06
CPC分类号： B66F9/07577 , B66F9/063 , Y10S901/01
摘要： A coordinated transport robot system according to an embodiment includes: first and second robots each including a mobile unit and a movement control unit; first and second position error absorption mechanisms provided on the first and second robots; an impedance model estimating an external force from the amount of displacement detected by the passive element unit; an external force estimating unit estimating respective external forces acting on the first and second robots based on external forces estimated with a dynamics model and estimated by the impedance model; a compliance model calculating respective position correction amounts of the first and second robots to make an external force zero; and a movement command calculating unit calculating movement commands to the first and second robots based on the position correction amounts. Each of the movement control units control the respective mobile units based on the respective movement commands.
摘要翻译：根据实施例的协调传送机器人系统包括：第一和第二机器人，每个包括移动单元和移动控制单元; 设置在第一和第二机器人上的第一和第二位置误差吸收机构; 阻抗模型，从由无源元件单元检测到的位移量估计外力; 外力估计单元，基于通过动力学模型估计出的外力并估计出由阻抗模型估计的各个外力来估计作用在第一和第二机器人上的各个外力; 计算第一和第二机器人的相应位置校正量以使外部力为零的顺应性模型; 以及移动指令计算单元，基于位置校正量来计算向第一和第二机器人的移动指令。每个移动控制单元基于相应的移动命令控制各个移动单元。

6. 发明申请

US20150262388A1 MEDICAL IMAGE DIAGNOSTIC APPARATUS 有权
标题翻译：医学图像诊断装置
公开(公告)号：US20150262388A1
公开(公告)日：2015-09-17
申请号：US14725426
申请日：2015-05-29
申请人： Kabushiki Kaisha Toshiba , Toshiba Medical Systems Corporation
发明人： Hideaki Ishii , Satoshi Wakai , Kazumasa Arakita , Takuma Igarashi , Yasuko Fujisawa , Shigeo Kaminaga , Kenji Hirohata , Junichiro Ooga
IPC分类号： G06T11/00 , G06T7/00
CPC分类号： G06T11/003 , A61B6/465 , A61B6/486 , A61B6/503 , A61B6/504 , A61B6/5217 , A61B6/5229 , G06T7/30 , G06T11/001 , G06T2207/10024 , G06T2207/10081 , G06T2207/10088 , G06T2207/10104 , G06T2207/10108 , G06T2207/30048 , G06T2207/30101
摘要： According to one embodiment, a medical image diagnostic apparatus includes a storage memory, processing circuitry, and a display. The storage memory stores data of a plurality of FFR distribution maps constituting a time series regarding a coronary artery, and data of a plurality of morphological images corresponding to the time series. The processing circuitry converts the plurality of FFR distribution maps into a plurality of corresponding color maps, respectively. The display displays a plurality of superposed images obtained by superposing the plurality of color maps and the plurality of morphological images respectively corresponding in phase to the plurality of color maps. The display restricts display targets for the plurality of color maps based on the plurality of FFR distribution maps or the plurality of morphological images.
摘要翻译：根据一个实施例，医学图像诊断装置包括存储存储器，处理电路和显示器。存储存储器存储构成关于冠状动脉的时间序列的多个FFR分布图的数据和对应于时间序列的多个形态图像的数据。处理电路将多个FFR分布图分别转换成多个相应的颜色图。显示器显示通过将分别对应于多个颜色图的相同的多个颜色图和多个形态图像叠加而获得的多个叠加图像。显示器基于多个FFR分布图或多个形态图像来限制多个颜色图的显示目标。

7. 发明申请

US20150257655A1 MEDICAL IMAGE PROCESSING APPARATUS 审中-公开
标题翻译：医学图像处理设备
公开(公告)号：US20150257655A1
公开(公告)日：2015-09-17
申请号：US14725893
申请日：2015-05-29
申请人： Kabushiki Kaisha Toshiba , Toshiba Medical System Corporation
发明人： Hideaki Ishii , Satoshi Wakai , Kazumasa Arakita , Takuma Igarashi , Yasuko Fujisawa , Shigeo Kaminaga , Kenji Hirohata , Junichiro Ooga
IPC分类号： A61B5/02 , A61B5/026 , A61B6/03
摘要： A centerline extraction unit extracts at least two coronary artery centerline structures from at least two images respectively corresponding to at least two cardiac phases concerning a heart, an interpolation processing unit interpolates coronary artery centerline structures concerning other cardiac phases from the at least two extracted coronary artery centerline structures to generate coronary artery centerline structures respectively corresponding to a plurality of cardiac phases throughout one heartbeat of the heart, and a displacement distribution calculation unit calculates a plurality of displacement distributions between the respective cardiac phases from a plurality of coronary artery centerline structures throughout the one heartbeat.
摘要翻译：中心线提取单元从分别对应于心脏的至少两个心脏相的至少两个图像提取至少两个冠状动脉中心线结构，内插处理单元从至少两个提取的冠状动脉内插关于其他心脏相的冠状动脉中心线结构中心线结构，以分别对应于心脏心脏的一个心跳中的多个心脏相位产生冠状动脉中心线结构，位移分布计算单元计算来自多个冠状动脉中心线结构的各个心脏相位之间的多个位移分布一个心跳

8. 发明授权

US11318612B2 Control device, control method, and storage medium 有权
公开(公告)号：US11318612B2
公开(公告)日：2022-05-03
申请号：US16285263
申请日：2019-02-26
申请人： Kabushiki Kaisha Toshiba
发明人： Junichiro Ooga , Akihito Ogawa
IPC分类号： B25J9/16 , G06F9/30
摘要： A control device includes at least two processors comprising at least a first processor and a second processor. The control device controls at least one autonomous motion mechanism on the basis of a recognition result received from a recognition device. A storage device of the control device stores upper-level software, middle-level software, and lower-level software. The upper-level software derives a feature amount representing a feature of the recognition result. The middle-level software generates a motion plan of the autonomous motion mechanism on the basis of the feature amount. The lower-level software outputs a command value for controlling the autonomous motion mechanism on the basis of the motion plan. The first processor executes at least the upper-level software, the second processor executes at least the lower-level software, and at least one processor included in the control device executes the middle-level software.

9. 发明授权

US10335612B2 Particle beam treatment system, particle beam treatment method, and computer program product 有权
公开(公告)号：US10335612B2
公开(公告)日：2019-07-02
申请号：US14846160
申请日：2015-09-04
申请人： Kabushiki Kaisha Toshiba
发明人： Junichiro Ooga , Hideki Ito , Nobukatsu Sugiyama , Atsuro Oonishi
IPC分类号： A61N5/10
摘要： According to an embodiment, a particle beam treatment system includes a storage, an estimator, a target value generator, and a particle beam treatment device. The storage stores therein a respiratory movement model obtained by synchronizing amount of displacement of an affected area of a subject with a signal related to respiration of the subject and performing modeling. The estimator estimates, based on the measured signal related to respiration and the respiratory movement model, amount of displacement of the affected area corresponding to the measured signal. The target value generator generates a target value, which is used for performing movement control on a platform on which the subject is lying down, corresponding to the estimated amount of displacement of the affected area. The particle beam treatment device irradiates, with particle beams, the affected area of the subject on the platform subjected to movement control according to the target value.

10. 发明授权

US09940714B2 Image analyzing device, image analyzing method, and computer program product 有权
公开(公告)号：US09940714B2
公开(公告)日：2018-04-10
申请号：US15584218
申请日：2017-05-02
申请人： Kabushiki Kaisha Toshiba
发明人： Junichiro Ooga , Kenji Hirohata , Shinya Higashi
IPC分类号： G06K9/00 , G06T7/00 , G06K9/46 , G01N3/08 , A61B5/00 , G06T19/00 , G06T7/11 , G06T7/136 , G06T17/20
CPC分类号： G06T7/0012 , A61B5/0033 , A61B5/4528 , G01N3/08 , G06K9/00134 , G06K9/0014 , G06K9/00147 , G06K9/46 , G06K9/52 , G06K2209/05 , G06T7/11 , G06T7/136 , G06T17/20 , G06T19/00 , G06T2207/30008 , G06T2210/41
摘要： According to an embodiment, an image analyzing device includes a first acquirer, a constructor, a first calculator, a second calculator, and a third calculator. The first acquirer is configured to acquire image information on a joint of a subject and bones connected to the joint. The constructor is configured to construct a three-dimensional shape of the bones and the joint, and relation characteristics between a load and deformation in the bones and the joint from the image information. The first calculator is configured to calculate a positional relation between the bones connected to the joint. The second calculator is configured to calculate acting force of a muscle acting on the bones connected to the joint based on the positional relation. The third calculator is configured to calculate first stress acting on the joint based on the three-dimensional shape, the relation characteristics, and the acting force.

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