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1. 发明授权

US09192356B2 Ultrasound diagnosis apparatus 有权
标题翻译：超声诊断仪
公开(公告)号：US09192356B2
公开(公告)日：2015-11-24
申请号：US13356123
申请日：2012-01-23
申请人： Satoshi Matsunaga , Masatoshi Nishino , Jiro Higuchi , Osamu Nakajima , Yoshihiro Oomori , Tomokazu Fujii
发明人： Satoshi Matsunaga , Masatoshi Nishino , Jiro Higuchi , Osamu Nakajima , Yoshihiro Oomori , Tomokazu Fujii
IPC分类号： A61B8/00 , A61B8/06 , A61B8/08
CPC分类号： A61B8/465 , A61B8/06 , A61B8/463 , A61B8/469 , A61B8/488 , A61B8/54 , A61B8/56
摘要： The ultrasound diagnosis apparatus according to the embodiment includes an ultrasound probe that transmits and receives ultrasound waves to and from a subject, and generates and displays images of the inside of the subject based on the reception results from the ultrasound probe. The ultrasound diagnosis apparatus includes a memory, a detector, a selection part, and a processor. The memory stores association information that associates positions in real space with examination conditions including image quality conditions and/or application type. The detector detects the position of the ultrasound probe in real space. The selection part selects examination conditions corresponding to the detected position based on the association information. The processor performs processing based on the selected examination conditions.
摘要翻译：根据实施例的超声波诊断装置包括：超声波探头，其向被摄体发送和接收超声波，并且根据来自超声波探头的接收结果生成并显示被检体内部的图像。超声波诊断装置包括存储器，检测器，选择部件和处理器。存储器存储将真实空间中的位置与包括图像质量条件和/或应用类型的检查条件相关联的关联信息。检测器在实际空间中检测超声波探头的位置。选择部根据关联信息选择与检测到的位置对应的检查条件。处理器根据所选择的检查条件执行处理。

2. 发明申请

US20120203106A1 ULTRASOUND DIAGNOSIS APPARATUS 有权
标题翻译：超声诊断装置
公开(公告)号：US20120203106A1
公开(公告)日：2012-08-09
申请号：US13356123
申请日：2012-01-23
申请人： Satoshi MATSUNAGA , Masatoshi Nishino , Jiro Higuchi , Osamu Nakajima , Yoshihiro Oomori , Tomokazu Fujii
发明人： Satoshi MATSUNAGA , Masatoshi Nishino , Jiro Higuchi , Osamu Nakajima , Yoshihiro Oomori , Tomokazu Fujii
IPC分类号： A61B8/14
CPC分类号： A61B8/465 , A61B8/06 , A61B8/463 , A61B8/469 , A61B8/488 , A61B8/54 , A61B8/56
摘要： The ultrasound diagnosis apparatus according to the embodiment includes an ultrasound probe that transmits and receives ultrasound waves to and from a subject, and generates and displays images of the inside of the subject based on the reception results from the ultrasound probe. The ultrasound diagnosis apparatus includes a memory, a detector, a selection part, and a processor. The memory stores association information that associates positions in real space with examination conditions including image quality conditions and/or application type. The detector detects the position of the ultrasound probe in real space. The selection part selects examination conditions corresponding to the detected position based on the association information. The processor performs processing based on the selected examination conditions.
摘要翻译：根据实施例的超声波诊断装置包括：超声波探头，其向被摄体发送和接收超声波，并且根据来自超声波探头的接收结果生成并显示被检体内部的图像。超声波诊断装置包括存储器，检测器，选择部件和处理器。存储器存储将真实空间中的位置与包括图像质量条件和/或应用类型的检查条件相关联的关联信息。检测器在实际空间中检测超声波探头的位置。选择部根据关联信息选择与检测到的位置对应的检查条件。处理器根据所选择的检查条件执行处理。

3. 发明申请

US20110301463A1 ULTRASONIC IMAGE DIAGNOSTIC APPARATUS 审中-公开
标题翻译：超声图像诊断装置
公开(公告)号：US20110301463A1
公开(公告)日：2011-12-08
申请号：US13154977
申请日：2011-06-07
申请人： Tomokazu FUJII , Masato Oonuki , Masatoshi Nishino , Jiro Higuchi , Osamu Nakajima , Shinichi Hoshino
发明人： Tomokazu FUJII , Masato Oonuki , Masatoshi Nishino , Jiro Higuchi , Osamu Nakajima , Shinichi Hoshino
IPC分类号： A61B8/14
CPC分类号： A61B8/4477 , A61B8/462 , A61B8/463 , G01S7/52073 , G01S7/52074 , G01S7/52084
摘要： According to one embodiment, an ultrasonic image diagnostic apparatus includes one or a plurality of ultrasonic probes, a scanning unit configured to scan inside an object with ultrasonic waves through the ultrasonic probe, an image generation unit configured to generate an ultrasonic image based on an output from the scanning unit, and a display unit configured to display the ultrasonic image. The ultrasonic image diagnostic apparatus further includes a posture detection unit configured to detect the posture of the display unit and a control unit configured to control the scanning unit to change a scanning condition in response to a change in the detected posture of the display unit.
摘要翻译：根据一个实施例，超声波图像诊断装置包括一个或多个超声波探头，被配置为通过超声波探头用超声波扫描物体内的扫描单元，被配置为基于输出产生超声波图像的图像生成单元以及配置为显示超声波图像的显示单元。所述超声波图像诊断装置还包括：姿势检测部，其被配置为检测所述显示单元的姿势;以及控制单元，被配置为响应于所述检测到的所述显示单元的姿势的变化而控制所述扫描单元改变扫描状态。

4. 发明授权

US07766832B2 Ultrasonic diagnostic device and image processing device 有权
标题翻译：超声诊断装置及图像处理装置
公开(公告)号：US07766832B2
公开(公告)日：2010-08-03
申请号：US11549787
申请日：2006-10-16
申请人： Yoko Okamura , Masatoshi Nishino , Jiro Higuchi , Tetsuya Higashi
发明人： Yoko Okamura , Masatoshi Nishino , Jiro Higuchi , Tetsuya Higashi
IPC分类号： A61B8/00
CPC分类号： G01S7/52074 , A61B8/08 , A61B8/469 , A61B8/485 , G01S7/52042 , G01S7/52063
摘要： A means to which at least two ROIs are input, a calculating means that calculates strain values of tissue with respect to the at least two ROIs by applying a pressure onto an object, and a display means that displays the strain values of the at least two ROIs so as to be compared with each other are comprised.
摘要翻译：输入至少两个ROI的装置，计算装置，通过向对象施加压力来计算相对于所述至少两个ROI的组织的应变值;以及显示装置，显示所述至少两个ROI的应变值包括相互比较的ROI。

5. 发明授权

US08858444B2 Contrast enhanced ultrasonography with superimposing different phases 有权
标题翻译：对比增强超声检查，叠加不同阶段
公开(公告)号：US08858444B2
公开(公告)日：2014-10-14
申请号：US12794055
申请日：2010-06-04
申请人： Yoichi Ogasawara , Masatoshi Nishino , Yutaka Kobayashi , Takayuki Gunji
发明人： Yoichi Ogasawara , Masatoshi Nishino , Yutaka Kobayashi , Takayuki Gunji
IPC分类号： A61B8/08 , A61B8/06 , A61B8/13 , A61B8/14 , G01S7/52 , G06T7/20 , A61B8/00
CPC分类号： A61B8/5253 , A61B8/06 , A61B8/08 , A61B8/085 , A61B8/0891 , A61B8/13 , A61B8/14 , A61B8/4209 , A61B8/4218 , A61B8/4254 , A61B8/481 , A61B8/483 , A61B8/488 , G01S7/52074 , G06T7/223
摘要： When an image creating unit creates a three-dimensional ultrasound image of a blood-vessel early phase, an operator presses an image selecting button, and selects an area to be displayed as superimposed by using an image-selecting Graphical User Interface (GUI) displayed by an image-selecting GUI display-control unit. After the image creating unit start creation of a three-dimensional ultrasound image in a late phase, when the operator presses a composition display button, the movement-distance calculating unit calculates a movement distance between a three-dimensional tissue image at the moment of the press of the composition display button and each of three-dimensional tissue images in the area to be displayed as superimposed, and an image correcting unit corrects each of three-dimensional contrast enhanced images corresponding the three-dimensional tissue images of the blood-vessel early phase by using the movement distance. An animated-image compositing unit creates a group of images for animation that the corrected three-dimensional contrast enhanced images of the blood-vessel early phase are each combined with a three-dimensional contrast enhanced image of the late phase, and a monitor displays the group of the images for animation in animation.
摘要翻译：当图像创建单元创建血管早期的三维超声波图像时，操作者按下图像选择按钮，并且通过使用显示的图像选择图形用户界面（GUI）来选择要叠加的区域。通过图像选择GUI显示控制单元。在图像创建单元在晚期阶段开始创建三维超声图像之后，当操作者按下构图显示按钮时，运动距离计算单元计算在三维超声图像的时刻的三维组织图像之间的移动距离按下组合物显示按钮和要显示的区域中的每一个三维组织图像叠加，并且图像校正单元将对应于血管的三维组织图像的每一个立即校正通过使用移动距离相位。动画图像合成单元创建一组用于动画的图像，其中校正的血管早期的三维对比增强图像各自与后期的三维对比度增强图像组合，并且监视器显示用于动画的动画图像组。

6. 发明授权

US07719950B2 Disk drive apparatus and method for adjusting focus bias and spherical aberration correction value 失效
标题翻译：用于调整对焦偏差和球面像差校正值的磁盘驱动装置和方法
公开(公告)号：US07719950B2
公开(公告)日：2010-05-18
申请号：US11849520
申请日：2007-09-04
申请人： Masatoshi Nishino
发明人： Masatoshi Nishino
IPC分类号： G11B7/00
CPC分类号： G11B7/0945 , G11B7/1378 , G11B7/13925 , G11B2007/13727
摘要： A disk drive apparatus includes: head means for performing laser irradiation to and detection of reflected light from an optical disk recording medium and having a focus bias mechanism and a spherical aberration correction mechanism; focus bias means for driving the focus bias mechanism to add a focus bias to a focus servo loop; spherical aberration correction means for driving the spherical aberration correction mechanism based on a spherical aberration correction value; evaluation value creating means for creating an evaluation value based on reflected light information obtained by the head means; adjustment means for adjusting the focus bias and the spherical aberration correction value; and control means for determining whether data is written on at least one track of the tracks adjacent to an adjustment use range on the recording medium and controlling an adjustment operation on the focus bias and the spherical aberration correction value by the adjustment means based on the determination result.
摘要翻译：磁盘驱动装置包括：头装置，用于对来自光盘记录介质的反射光进行激光照射和检测，并具有聚焦偏置机构和球面像差校正机构; 聚焦偏压装置，用于驱动聚焦偏压机构以将聚焦偏压加到聚焦伺服环路上; 球面像差校正装置，用于基于球面像差校正值来驱动球面像差校正机构; 评估值创建装置，用于基于由所述头部装置获得的反射光信息创建评估值; 用于调整聚焦偏置和球面像差校正值的调节装置; 以及控制装置，用于确定数据是否写在与记录介质上的调整使用范围相邻的轨道的至少一个轨道上，并且基于该确定来控制调整装置对焦点偏置和球面像差校正值的调整操作结果。

7. 发明申请

US20060164955A1 Recording and playback apparatus and optical head 失效
公开(公告)号：US20060164955A1
公开(公告)日：2006-07-27
申请号：US11387832
申请日：2006-03-24
申请人： Noriaki Nishi , Hiroaki Mizuma , Motoi Kimura , Kenji Yamamoto , Masatoshi Nishino
发明人： Noriaki Nishi , Hiroaki Mizuma , Motoi Kimura , Kenji Yamamoto , Masatoshi Nishino
IPC分类号： G11B7/00
CPC分类号： G11B7/1263 , G11B7/128 , G11B7/1356 , G11B7/1369 , G11B7/1381
摘要： The light intensity of a light beam emitted from a light source is appropriately controlled when the light beam is transmitted through a variable optical coupling efficiency device in an optical head. During a read mode, the light beam from the light source is incident on an optical disk at an intensity relatively weaker than that of the light source. By switching the optical coupling efficiency of the variable optical coupling efficiency device between a write mode and a read mode, the light intensity directed to an optical recording medium is substantially varied from the write mode to the read mode. This arrangement eliminates the need for substantially increasing the optical output power ratio of the light source of write power to read power.

8. 发明申请

US20060153043A1 Recording medium, recording apparatus, reproducing apparatus, recording method, and reproducing method 审中-公开
标题翻译：记录介质，记录装置，再现装置，记录方法和再现方法
公开(公告)号：US20060153043A1
公开(公告)日：2006-07-13
申请号：US10543998
申请日：2004-11-26
申请人： Masatoshi Nishino , Junichi Horigome , Takayoshi Chiba , Hideo Tada , Shigeo Yamaguchi , Masayoshi Nagata , Yasuo Tone
发明人： Masatoshi Nishino , Junichi Horigome , Takayoshi Chiba , Hideo Tada , Shigeo Yamaguchi , Masayoshi Nagata , Yasuo Tone
IPC分类号： G11B7/00
CPC分类号： G11B27/24 , G11B7/00736 , G11B19/122 , G11B20/1217 , G11B27/3027 , G11B2020/1222 , G11B2020/1278 , G11B2020/1285 , G11B2020/1287 , G11B2220/216 , G11B2220/218 , G11B2220/2541 , G11B2220/2562
摘要： A recording medium as a physically rewritable disk is appropriately used as a write-once type. In order to use the rewritable media in write-once applications, the recording medium in the data structure thereof includes, in a second data unit (an ECC block of 64 Kbytes), flag information WF1-WF4 indicating whether a first data unit (2 Kbytes) is stored. More specifically, whether a plurality of first data units (a sector handled by a host) has been recorded in the second data unit (a recording unit sector on the recording medium) is directly indicated. When an access request is issued in emulation in a disk drive device, the flag information is referenced, and the disk drive device determines whether one of writing or reading of the first data unit as a target responsive to a command is enabled.
摘要翻译：作为物理可重写盘的记录介质被适当地用作一次写入型。为了在一次写入应用中使用可重写介质，其数据结构中的记录介质包括在第二数据单元（64KB的ECC块）中的标志信息WF 1 -WF 4，指示第一数据单元（2 KB）存储。更具体地，直接指示多个第一数据单元（由主机处理的扇区）是否已被记录在第二数据单元（记录介质上的记录单元扇区）中。当在磁盘驱动器装置中仿真中发出访问请求时，引用标志信息，并且盘驱动装置确定响应于命令的第一数据单元作为目标的写入或读取中的一个是否被启用。

9. 发明授权

US07852734B2 Recording and playback apparatus and optical head 失效
标题翻译：记录和播放设备和光学头
公开(公告)号：US07852734B2
公开(公告)日：2010-12-14
申请号：US11751062
申请日：2007-05-21
申请人： Noriaki Nishi , Hiroaki Mizuma , Motoi Kimura , Kenji Yamamoto , Masatoshi Nishino
发明人： Noriaki Nishi , Hiroaki Mizuma , Motoi Kimura , Kenji Yamamoto , Masatoshi Nishino
IPC分类号： G11B7/135
CPC分类号： G11B7/1263 , G11B7/128 , G11B7/1356 , G11B7/1369 , G11B7/1381
摘要： The light intensity of a light beam emitted from a light source is appropriately controlled when the light beam is transmitted through a variable optical coupling efficiency device in an optical head. During a read mode, the light beam from the light source is incident on an optical disk at an intensity relatively weaker than that of the light source. By switching the optical coupling efficiency of the variable optical coupling efficiency device between a write mode and a read mode, the light intensity directed to an optical recording medium is substantially varied from the write mode to the read mode. This arrangement eliminates the need for substantially increasing the optical output power ratio of the light source of write power to read power.
摘要翻译：当光束通过光学头中的可变光耦合效率器件传输时，适当地控制从光源发射的光束的光强度。在读取模式期间，来自光源的光束以比光源弱的强度入射到光盘上。通过在写入模式和读取模式之间切换可变光耦合效率器件的光耦合效率，指向光学记录介质的光强度从写入模式到读取模式基本上是变化的。这种布置消除了对读取功率的写入功率的光源的光输出功率比实质上增加的需要。

10. 发明授权

US07843788B2 Optical recording medium driving device and spherical aberration adjustment method 失效
标题翻译：光记录介质驱动装置和球面像差调整方法
公开(公告)号：US07843788B2
公开(公告)日：2010-11-30
申请号：US11856407
申请日：2007-09-17
申请人： Masatoshi Nishino
发明人： Masatoshi Nishino
IPC分类号： G11B20/18
CPC分类号： G11B7/0945 , G11B7/0908 , G11B7/094 , G11B7/13925
摘要： An optical recording medium driving device includes an optical head, an evaluation signal generating section, a focus servo section, a spherical aberration correction section, a focus bias adjuster, and a system controller. The optical head has a focus servo mechanism and a spherical aberration correction mechanism, irradiates a laser light, and detects a reflected light. The evaluation signal generating section generates, based on the reflected light, an evaluation signal. The focus servo section drives the focus servo mechanism according to a focus error signal to perform focus servo. The spherical aberration correction section drives the spherical aberration correction mechanism to perform spherical aberration correction. The focus bias adjuster adds focus bias to a focus loop. The system controller performs an operation for setting an adjustment spherical aberration correction value.
摘要翻译：光记录介质驱动装置包括光头，评估信号产生部分，聚焦伺服部分，球面像差校正部分，聚焦偏移调节器和系统控制器。光头具有聚焦伺服机构和球面像差校正机构，照射激光并检测反射光。评价信号生成部基于反射光生成评价信号。聚焦伺服部根据聚焦误差信号驱动聚焦伺服机构，进行聚焦伺服。球面像差校正部驱动球面像差校正机构进行球面像差校正。聚焦偏移调节器将焦点偏置添加到聚焦环。系统控制器执行用于设置调整球面像差校正值的操作。

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