公开(公告)号：US06656119B2

公开(公告)日：2003-12-02

申请号：US09810551

申请日：2001-03-19

申请人： Takuya Sasaki ,  Yasuo Miyajima ,  Tsuyoshi Yoshie ,  Shinichi Hashimoto ,  Naohisa Kamiyama ,  Toshiaki Nakazato ,  Eiji Goto

发明人： Takuya Sasaki ,  Yasuo Miyajima ,  Tsuyoshi Yoshie ,  Shinichi Hashimoto ,  Naohisa Kamiyama ,  Toshiaki Nakazato ,  Eiji Goto

IPC分类号： A61B800

CPC分类号： A61B8/00 ,  A61B8/565 ,  A61B8/587 ,  G06F19/00 ,  G06F19/3418 ,  G16H40/40

摘要： A medical imaging diagnostic apparatus is maintained by means of a remote computer connected to a communication line. This maintenance includes: generating log data concerning a use state of a medical imaging diagnostic apparatus; transmitting the thus generated log data to the remote computer via the communication line; storing the thus transmitted log data as data that configures a database on the remote computer; and analyzing the use state of the medical imaging diagnostic apparatus so that the use state can be displayed based on the stored log data.

公开(公告)号：US09025942B2

公开(公告)日：2015-05-05

申请号：US13699166

申请日：2011-05-13

申请人： Naohisa Kamiyama

发明人： Naohisa Kamiyama

IPC分类号： A45D20/40 ,  F24H9/00 ,  B60H1/22 ,  B60H1/00

CPC分类号： B60H1/2218 ,  B60H1/00849 ,  B60H1/00878 ,  B60H2001/00228

摘要： A radiant heating device for a vehicle includes a radiant heater that radiates radiant heat toward a passenger and is provided together with an air-conditioner that selectively introduces air outside a passenger compartment or air inside the passenger compartment and then supplies conditioned air generated from the introduced air into the passenger compartment. The radiant heating device includes a controller that differentiates a radiant energy amount of the radiant heater when the introduced air into the air-conditioner is the air outside the passenger compartment from when the introduced air is the air inside the passenger compartment. According to the radiant heating device, the passenger can be provided with warm comfort feeling both in an outside air intake mode and in an inside air intake mode of the air-conditioner.

摘要翻译： 用于车辆的辐射加热装置包括辐射加热器，其朝向乘客辐射辐射热，并且与选择性地将乘客舱外的空气或乘客舱内的空气选择性地引入的空调一起设置，然后提供从引入的 空气进入客舱。 辐射加热装置包括控制器，当从引入的空气是乘客舱内的空气时，当进入空调的引入空气是乘客室外的空气时，区分辐射加热器的辐射能量。 根据辐射加热装置，乘客可以在空调的外部空气进入模式和内部空气进入模式中被赋予温暖的舒适感。

公开(公告)号：US08834371B2

公开(公告)日：2014-09-16

申请号：US11278075

申请日：2006-03-30

申请人： Naohisa Kamiyama

发明人： Naohisa Kamiyama

IPC分类号： A61B8/00 ,  G06K9/46 ,  G01S7/52 ,  A61B8/08

CPC分类号： A61B8/0825 ,  A61B8/463 ,  G01S7/52046 ,  G01S7/52074 ,  G01S7/52077

摘要： In ultrasound diagnosis of, for example, the breasts, a microstructure extraction image in which a microstructure is actively extracted is generated by performing MIP processing together with CFAR processing of removing speckle patterns from a B mode image (tissue image). The generated microstructure extraction image is displayed in the dual display form or the triplex display form, together with, for example, a B mode image before CFAR processing or a B mode image after CFAR processing.

摘要翻译： 在例如乳房的超声诊断中，通过与从B模式图像（组织图像）去除斑纹图案的CFAR处理一起执行MIP处理来生成其中主动提取微结构的微结构提取图像。 生成的微结构提取图像以CFAR处理之前的B模式图像或CFAR处理后的B模式图像以双显示形式或三重显示形式显示。

公开(公告)号：US20130165789A1

公开(公告)日：2013-06-27

申请号：US13726864

申请日：2012-12-26

申请人： Cong Yao ,  Naohisa Kamiyama ,  Kenji Hamada ,  Naoki Yoneyama

发明人： Cong Yao ,  Naohisa Kamiyama ,  Kenji Hamada ,  Naoki Yoneyama

IPC分类号： A61B8/08 ,  A61B8/06 ,  A61B5/0402 ,  A61B8/14 ,  A61B8/00

CPC分类号： A61B8/0891 ,  A61B5/0402 ,  A61B8/06 ,  A61B8/14 ,  A61B8/5207 ,  A61B8/5223 ,  A61B8/543

摘要： According to one embodiment, an ultrasonic diagnostic apparatus comprises a data acquisition unit, an image generation unit, a calculation unit, a determination unit and a measurement unit. The data acquisition unit acquires a plurality of ultrasonic data. The image generation unit generates a plurality of ultrasonic images by using the plurality of ultrasonic data. The calculation unit calculates a feature amount for determining a shift between the two-dimensional section and a central axis of a target blood vessel. The determination unit determines an optimal image from the plurality of ultrasonic images based on the feature amount. The measurement unit measures an intima-media thickness of the target blood vessel by using the optimal image.

摘要翻译： 根据一个实施例，超声波诊断装置包括数据获取单元，图像生成单元，计算单元，确定单元和测量单元。 数据获取单元获取多个超声波数据。 图像生成单元通过使用多个超声波数据生成多个超声波图像。 计算单元计算用于确定二维部分与目标血管的中心轴线之间的偏移的特征量。 确定单元基于特征量从多个超声波图像确定最佳图像。 测量单元通过使用最佳图像测量目标血管的内膜 - 中膜厚度。

公开(公告)号：US08360980B2

公开(公告)日：2013-01-29

申请号：US11064096

申请日：2005-02-24

申请人： Naohisa Kamiyama

发明人： Naohisa Kamiyama

IPC分类号： A61B8/00

CPC分类号： A61B8/481 ,  A61B8/06 ,  A61B8/13

摘要： After executing a second transmission constituting an ultrasonic wave of an amount of one frame from an ultrasonic wave having a high sound pressure of destructing bubbles in a predetermined section for making a blood stream image or a tissue image in a circulation image of a blood stream disappear by making the bubbles in the predetermined section disappear, there is carried out a third transmission by an ultrasonic wave having a low sound pressure of not substantially destructing the bubbles for acquiring the circulation image of the blood stream with regard to the predetermined section. The first transmission is executed by the ultrasonic wave for making a portion of the blood stream image in the circulation image disappear by making the bubbles at the predetermined region present in the predetermined section disappear as necessary while executing the third transmission.

摘要翻译： 在用于使血流图像或血流循环图像中的组织图像消失的预定部分中，从具有破坏性气泡的高声压的超声波执行构成一帧量的超声波的第二传输 通过使预定部分中的气泡消失，通过具有基本不破坏气泡的低声压的超声波进行第三次透射，以获取关于预定部分的血流的循环图像。 通过超声波执行第一次发送，以使循环图像中的血流图像的一部分通过使预定区域中存在的预定区域的气泡在执行第三次透射时根据需要消失。

公开(公告)号：US08151753B2

公开(公告)日：2012-04-10

申请号：US12210407

申请日：2008-09-15

申请人： Naohisa Kamiyama ,  Shiro Nakajima ,  Satoshi Tamagawa ,  Ryoichi Hori

发明人： Naohisa Kamiyama ,  Shiro Nakajima ,  Satoshi Tamagawa ,  Ryoichi Hori

IPC分类号： B60H1/03

CPC分类号： F01P11/20 ,  B60H1/00314 ,  F01P2037/02 ,  F02N19/10 ,  F24D15/00 ,  F24H1/009 ,  F24H9/122

摘要： In a warm-up system that pre-warms up of an engine (E) by transferring heat from a heat source to an engine cooling water circulation circuit (1) of a vehicle, a residential hot water circuit (2) that uses a household heat source is provided as the heat source, and a one-touch connector (3) is provided in the engine cooling water circulation circuit (1) and the residential hot water circuit (2). The one-touch connector (3) connects the two circuits (1, 2) prior to start-up of the engine (E) such that heat is transferred to the engine cooling water circulation circuit (1), and disconnects the two circuits (1, 2) following heat transfer in preparation for start-up of the engine (E).

摘要翻译： 在通过将热量从热源传递到车辆的发动机冷却水循环回路（1）来预热发动机（E）的预热系统中，使用家用的住宅热水回路（2） 提供热源作为热源，并且在发动机冷却水循环回路（1）和住宅热水回路（2）中设置单触式连接器（3）。 单触式连接器（3）在发动机（E）起动之前连接两个回路（1,2），使得热量传递到发动机冷却水循环回路（1），并且断开两个回路 1,2）在准备启动发动机（E）之后进行热传递。

公开(公告)号：US20110301457A1

公开(公告)日：2011-12-08

申请号：US13152675

申请日：2011-06-03

申请人： Hiroki YOSHIARA ,  Naohisa Kamiyama ,  Tetsuya Yoshida

发明人： Hiroki YOSHIARA ,  Naohisa Kamiyama ,  Tetsuya Yoshida

IPC分类号： A61B8/00

CPC分类号： G01S7/52071 ,  A61B6/481 ,  A61B6/504 ,  A61B8/08 ,  G01S7/52026 ,  G01S7/52074

摘要： According to one embodiment, an ultrasonic diagnostic apparatus which comprises an ultrasonic transmission/reception unit configured to transmit ultrasonic waves to a scan area including a predetermined region throughout an analysis period, receive reflected waves from the scan area, and acquire ultrasonic data associated with the scan area for each phase in the analysis period, an analysis unit configured to generate a luminance time curve associated with at least one analysis area included in the scan area by using the ultrasonic data in each phase in the analysis period and analyze a stagnant time of the contrast medium associated with at least one analysis area based on the generated luminance time curve, an image generation unit configured to generate a stagnant time image for each phase in the analysis period, with different hues being assigned to at least one analysis area in accordance with the stagnant times.

摘要翻译： 根据一个实施例，一种超声波诊断装置，包括：超声波发送/接收单元，被配置为在整个分析周期内将超声波发送到包括预定区域的扫描区域，接收来自扫描区域的反射波，并获取与该扫描区域相关联的超声波数据 扫描区域，分析单元，被配置为通过在分析周期中的每个阶段中使用超声波数据来生成与包括在扫描区域中的至少一个分析区域相关联的亮度时间曲线，并且分析停止时间 所述造影剂基于所生成的亮度时间曲线与至少一个分析区域相关联;图像生成单元，被配置为在分析周期中为每个相位生成停滞的时间图像，其中不同的色调被分配给至少一个分析区域 随着时间的流逝。

公开(公告)号：US20110172531A1

公开(公告)日：2011-07-14

申请号：US12976382

申请日：2010-12-22

申请人： Yuko KANAYAMA ,  Naohisa Kamiyama ,  Yoko OKAMURA

发明人： Yuko KANAYAMA ,  Naohisa Kamiyama ,  Yoko OKAMURA

IPC分类号： A61B8/14 ,  G06K9/00

CPC分类号： A61B8/461 ,  A61B8/14 ,  A61B8/483 ,  G01S7/52063 ,  G01S15/8993 ,  G06T15/08

摘要： According to one embodiment, an ultrasonic diagnosis apparatus includes an ultrasonic probe, an ultrasonic transmission/reception unit, a volume data generating unit, a projected image generating unit, a two dimensional region-of-interest setting unit, a specifying unit, a calculation unit and a three-dimensional region-of-interest determination unit. The specifying unit specifies cells on rays which pass through the respective pixels in the 2D-ROI and are used to acquire a VR image. The calculation unit calculates the contribution degree of each cell based on the voxel value and opacity of each cell specified and calculates the average value of the contribution degrees of cells equal in distance from the screen of the VR image along the line-of-sight direction. The three-dimensional region-of-interest determination unit specifies the distances from the screen of the VR image which correspond to average contribution values exceeding the predetermined threshold and determines the position of the 3D-ROI in the volume data.

摘要翻译： 根据一个实施例，超声波诊断装置包括超声波探头，超声波发送/接收单元，音量数据生成单元，投影图像生成单元，二维感兴趣区域设置单元，指定单元，计算 单位和三维感兴趣区域确定单元。 指定单元在通过2D-ROI中的各个像素的光线上指定单元格，并且用于获取VR图像。 计算单元基于规定的每个单元的体素值和不透明度来计算每个单元的贡献度，并且计算沿着视线方向从VR图像的屏幕的距离相等的单元的贡献度的平均值 。 三维感兴趣区域确定单元指定与从超过预定阈值的平均贡献值相对应的VR图像的屏幕的距离，并确定体积数据中的3D-ROI的位置。

公开(公告)号：US20100185092A1

公开(公告)日：2010-07-22

申请号：US12688259

申请日：2010-01-15

申请人： Cong YAO ,  Naohisa Kamiyama ,  Yoko Okamura

发明人： Cong YAO ,  Naohisa Kamiyama ,  Yoko Okamura

IPC分类号： A61B8/14

CPC分类号： A61B8/5223 ,  A61B8/0825 ,  A61B8/14 ,  A61B8/463 ,  A61B8/54

摘要： The analysis image generating unit generates section images from volume analysis data that is collected by sending an ultrasound wave down to a region under the ribs. The right/left identifying unit identifies the right or left breast from cyclic motion components in the section images. The extending direction detecting unit analyzes plane-A images or plane-B images generated from the same volume analysis data, or a plane-C thickness-added MIP image, and detects the rib extending direction. The extending direction detecting unit also determines the position of the ultrasound probe based on the relative displacement of the extending direction. The body mark generating unit generates a body mark from the analysis results obtained by the right/left identifying unit and the extending direction detecting unit. The image synthesizing unit integrates the display image generated by the display image generating unit and the body mark, and displays it on the monitor.

摘要翻译： 分析图像生成单元从通过将超声波发送到肋下的区域而收集的体积分析数据生成截面图像。 右/左识别单元从截面图像中的循环运动分量识别右乳房或左乳房。 延伸方向检测单元分析从相同体积分析数据或平面C厚度增加的MIP图像生成的平面A图像或平面B图像，并且检测肋延伸方向。 延伸方向检测单元还基于延伸方向的相对位移来确定超声波探头的位置。 体标记生成单元根据由左右识别单元和延伸方向检测单元获得的分析结果生成体标记。 图像合成单元将由显示图像生成单元生成的显示图像和体标记进行积分，并将其显示在监视器上。

公开(公告)号：US07744533B2

公开(公告)日：2010-06-29

申请号：US11174728

申请日：2005-07-06

申请人： Naohisa Kamiyama

发明人： Naohisa Kamiyama

IPC分类号： A61B8/00

CPC分类号： A61B8/467 ,  A61B8/06 ,  A61B8/13 ,  A61B8/461 ,  A61B8/469 ,  A61B8/483 ,  G01S7/52026 ,  G01S7/52034 ,  G01S7/5206 ,  G01S7/52066 ,  G01S7/52069 ,  G01S7/52071 ,  G01S7/52073 ,  G01S7/52074 ,  G01S7/52084 ,  G01S15/8979

摘要： An ultrasonic diagnostic apparatus comprises a unit for generating image data, an image reconstructing unit and an image synthesizing unit. The unit for generating image data generates image data for displaying a tomogram of a subject by luminance according to signal intensities of echo signals obtained through ultrasonic waves transmitted to the subject. The image reconstructing unit generates reconstructed images by alternating at least one of a luminance and a color of an area of a predetermined luminance so that the area of the predetermined luminance is emphasized in the image data while the predetermined luminance is altered in turn. The image synthesizing unit supplies the reconstructed images to a display unit so that the reconstructed images are displayed on the display unit in turn.

摘要翻译： 超声波诊断装置包括用于产生图像数据的单元，图像重建单元和图像合成单元。 用于生成图像数据的单元根据通过发送到被摄体的超声波获得的回波信号的信号强度，生成用于显示被检体的断层图像的图像数据。 图像重建单元通过交替预定亮度的区域的亮度和颜色中的至少一个来生成重建图像，使得在图像数据中强调预定亮度的面积，同时依次改变预定亮度。 图像合成单元将重建图像提供给显示单元，使得重建图像依次显示在显示单元上。