公开(公告)号：US20070010743A1

公开(公告)日：2007-01-11

申请号：US10556032

申请日：2004-05-10

申请人： Osamu Arai

发明人： Osamu Arai

IPC分类号： A61B8/00

CPC分类号： G06T7/0028 ,  A61B8/13 ,  A61B8/463 ,  A61B8/466 ,  A61B8/483 ,  G06T7/33 ,  G06T7/38 ,  G06T19/00 ,  G06T2207/10081 ,  G06T2207/10088 ,  G06T2207/10132 ,  G06T2207/30101 ,  G06T2219/028 ,  Y10S128/916

摘要： An ultrasonic image 105, 106 is captured by an ultrasonic probe 104. A reference image 111 is obtained by extracting a tomographic image corresponding to the scan plane of the ultrasonic image from volume image data that is pre-obtained by a diagnostic imaging apparatus 102 and that is stored in a volume-data storing unit 107. The ultrasonic image and the reference image 111 are displayed on the same screen 114. In this case, of the reference image, a portion corresponding to the view area of the ultrasonic image is extracted and the resulting reference image having the same region as the ultrasonic image is displayed as a fan-shaped image.

摘要翻译： 超声波图像105,106被超声波探头104捕获。 通过从由诊断成像装置102预先获得并存储在体数据存储单元107中的体图像数据提取与超声图像的扫描平面相对应的断层图像来获得参考图像111。 超声波图像和参考图像111显示在同一屏幕114上。 在这种情况下，在参考图像中，提取与超声波图像的视野区域相对应的部分，并且将与超声波图像具有相同区域的所得到的参考图像显示为扇形图像。

公开(公告)号：US5024055A

公开(公告)日：1991-06-18

申请号：US389746

申请日：1989-08-04

申请人： Isao Sato ,  Seiichi Kirikami ,  Akira Shimura ,  Fumiyuki Hirose ,  Hiroshi Inose ,  Haruo Urushidani ,  Osamu Arai

发明人： Isao Sato ,  Seiichi Kirikami ,  Akira Shimura ,  Fumiyuki Hirose ,  Hiroshi Inose ,  Haruo Urushidani ,  Osamu Arai

IPC分类号： F02C9/00 ,  F23C99/00 ,  F23M11/04 ,  F23N5/00 ,  F23R3/00

CPC分类号： F23N5/003 ,  F05D2270/0831 ,  F23N2041/20

摘要： A device for detecting combustion conditions in a plurality of combustors in a gas-turbine apparatus which includes the combustors and a gas turbine driven by combustion gas from the combustors, comprises a plurality of sensors for measuring concentration of unburnt component in the combustion gas, which is disposed on the downstream side of the gas turbine, a unit for obtaining a distribution pattern of the measured concentration and for investigating the obtained distribution pattern to detect combustion conditions in the combustors.

摘要翻译： 一种用于检测包括燃烧器和由燃烧器的燃烧气体驱动的燃气轮机的燃气轮机装置中的多个燃烧器中的燃烧条件的装置，包括用于测量燃烧气体中未燃烧成分浓度的多个传感器， 设置在燃气轮机的下游侧，用于获得测量浓度的分布模式的单元，并用于调查所获得的分布模式以检测燃烧器中的燃烧条件。

公开(公告)号：US5016443A

公开(公告)日：1991-05-21

申请号：US404314

申请日：1989-09-07

申请人： Nobuo Shimizu ,  Michio Kuroda ,  Seiichi Kirikami ,  Isao Sato ,  Osamu Arai

发明人： Nobuo Shimizu ,  Michio Kuroda ,  Seiichi Kirikami ,  Isao Sato ,  Osamu Arai

IPC分类号： F23R3/14 ,  F23R3/28

CPC分类号： F23R3/286 ,  F23R3/14

摘要： A fuel-air premixing device of a gas turbine has a double-cylinder structure composed of an inner cylinder and an outer cylinder defining therebetween flow passages such that a fuel is supplied into air flowing through the passages so that a pre-mixture of the fuel and air is formed and discharged. The premixing device further has a plurality of radially spaced fuel nozzles capable of supplying the fuel into the passages, and fuel supply rate regulator valves for independently controlling the rates of supply of the fuel from the radially spaced nozzles.

公开(公告)号：US20120024566A1

公开(公告)日：2012-02-02

申请号：US13256149

申请日：2010-03-10

申请人： Katsuo Shimosawa ,  Ken Oda ,  Osamu Arai ,  Takashi Wada ,  Masato Kubo

发明人： Katsuo Shimosawa ,  Ken Oda ,  Osamu Arai ,  Takashi Wada ,  Masato Kubo

IPC分类号： H01B9/02

CPC分类号： H01B11/1091 ,  H01B11/20

摘要： A high-speed differential cable (1) comprises two-core signal lines in each of which a first dielectric layer (12) is provided around the perimeter of an internal conductor (11), which are arranged so that the cores thereof are in parallel, a second dielectric layer (13) provided around the perimeter of the two-core signal lines, drain lines (14) which are disposed outside the second dielectric layer and at both sides of the two-core signal lines, respectively, and arranged in parallel to the signal lines, an external conductor (15) which is provided longitudinally around the perimeter of the second dielectric layer and the drain lines, with the insulative side thereof arranged outside and the conductive side thereof arranged inside, a casing (16) provided around the perimeter of the external conductor, and drain line trenches (17) provided at the perimeter of the second dielectric layer, where the drain lines are disposed. In each of the drain line trenches (17), at least part of the circumference of the drain line can be engaged. Since the signal lines and the drain lines can be thereby arranged symmetrically with high precision, it is possible to ensure excellent electrical balance of the two cores of the signal lines and obtain excellent electrical property and excellent transmission property. Further, since the external conductor is provided longitudinally, it is possible to prevent the suckout of attenuation in a high frequency region.

摘要翻译： 高速差分电缆（1）包括两芯信号线，其中每个信号线都围绕内部导体（11）的周边设置第一介电层（12），其布置成使得其芯线平行 ，设置在所述双芯线信号线周边的第二电介质层（13），分别设置在所述第二电介质层的外侧和所述双芯线信号线的两侧的排出线（14），并布置在 平行于信号线的外部导体（15），其设置在第二电介质层和漏极线的周边的纵向周围，其绝缘侧布置在外侧，导电侧设置在内部，设置有壳体（16） 围绕外部导体的周边，以及设置在第二电介质层的周边处的排出线沟槽（17），其中布置有漏极线。 在每个漏极线沟槽（17）中，漏极线的圆周的至少一部分可以接合。 由于信号线和漏极线能够以高精度对称地布置，所以可以确保信号线的两个芯的优异的电气平衡，并且获得优异的电性能和优异的透射性能。 此外，由于外部导体纵向设置，可以防止在高频区域中的衰减的吸收。

公开(公告)号：US20100130858A1

公开(公告)日：2010-05-27

申请号：US12089231

申请日：2006-10-06

申请人： Osamu Arai ,  Takao Iwasaki

发明人： Osamu Arai ,  Takao Iwasaki

IPC分类号： A61B8/14

CPC分类号： G06T19/00 ,  A61B8/0833 ,  A61B34/10 ,  A61B90/11 ,  A61B90/36 ,  A61B2017/3413 ,  G06T2219/028

摘要： [Problems] To provide a puncture treatment supporting apparatus enabling puncture treatment by previously performing puncture simulation and enabling its treatment evaluation.[Means for Solving Problems] A puncture treatment supporting apparatus comprises an ultrasonic probe, ultrasonic image construction means for constructing an ultrasonic image, volume data storing means for storing volume data on a medical image diagnostic apparatus, probe position/direction detecting means for detecting the position and direction of the ultrasonic probe, tomographic image construction means for constructing tomographic image having the same cross section as the ultrasonic image by using the information on the position and direction of the ultrasonic probe, display means for displaying these images, and puncture means for inserting a puncture needle.The apparatus, further comprises simulation image constructing means for constructing a simulation image by adding a puncture guideline indicating the puncture position and direction of the puncture needle to the tomographic image, and the display means displays the simulation image along with the ultrasonic image.

摘要翻译： [问题]提供一种穿刺治疗辅助装置，其能够通过预先进行穿刺模拟进行穿刺处理，能够进行治疗评价。 解决问题的手段一种穿刺处理辅助装置，包括：超声波探头，构成超声波图像的超声波图像构成单元，在医用图像诊断装置上存储体积数据的体积数据存储单元，检测上述 超声波探头的位置和方向，通过使用关于超声波探头的位置和方向的信息构造与超声波图像具有相同截面的断层图像的断层图像构造装置，用于显示这些图像的显示装置，以及用于显示这些图像的穿刺装置 插入穿刺针。 该装置还包括：模拟图像构成装置，用于通过将指示穿刺位置的穿刺位置和穿刺针的方向的穿刺指引与断层图像相加来构造模拟图像，并且显示装置与超声波图像一起显示模拟图像。

公开(公告)号：US20090306504A1

公开(公告)日：2009-12-10

申请号：US12089425

申请日：2006-09-22

申请人： Osamu Arai ,  Hiroko Satake ,  Akiko Sawaki

发明人： Osamu Arai ,  Hiroko Satake ,  Akiko Sawaki

IPC分类号： A61B8/14 ,  G06T1/00

CPC分类号： A61B8/483 ,  A61B5/055 ,  A61B6/466 ,  A61B8/14 ,  A61B8/523 ,  G01S7/52074 ,  G01S15/8993 ,  G06F19/00 ,  G06T15/08 ,  G06T19/00 ,  G06T2219/008

摘要： The image display method comprises a three-dimensional image creating step that creates a three-dimensional image based on volume data; a cutting plane setting step that sets a cutting plane that cuts the three-dimensional image at an arbitrary position; and a positional relationship display image creating step that creates a positional relationship display image representing the mutual positional relationship between the three-dimensional image and the cutting plane, in which the opacity of the cutting plane in the positional relationship display image is adjusted so that a portion of the three-dimensional image that is hidden by the cutting plane is visually recognizable through the cutting plane in the positional relationship display image.

摘要翻译： 图像显示方法包括基于体数据创建三维图像的三维图像创建步骤; 切割平面设置步骤，其设定在任意位置切割三维图像的切割平面; 以及位置关系显示图像创建步骤，其创建表示所述三维图像和所述切割平面之间的相互位置关系的位置关系显示图像，其中调整所述位置关系显示图像中的切割平面的不透明度，使得 通过位置关系显示图像中的切割平面可视地识别由切割平面隐藏的三维图像的部分。

公开(公告)号：US20080260227A1

公开(公告)日：2008-10-23

申请号：US11575166

申请日：2005-09-12

申请人： Tetsuya Hayashi ,  Osamu Arai

发明人： Tetsuya Hayashi ,  Osamu Arai

IPC分类号： A61B8/13

CPC分类号： G06T15/08 ,  A61B8/06 ,  A61B8/13 ,  A61B8/483 ,  G01S7/52071 ,  G01S15/8979 ,  G01S15/8993

摘要： A three-dimensional ultrasonic image with which the positional relationship between tissues can be surely grasped is generated. Accordingly, an ultrasonic imaging apparatus and a projection image generating method according to the present invention acquire first three-dimensional image data and second three-dimensional image data, generate a first projection image on the basis of at least a part of the first three-dimensional image data and the second three-dimensional image data, and generate a second projection image on the basis of at least a part of the second three-dimensional image data and the first three-dimensional imaged data.

摘要翻译： 产生了能够可靠地掌握组织之间的位置关系的三维超声波图像。 因此，根据本发明的超声波成像装置和投影图像生成方法获取第一三维图像数据和第二三维图像数据，基于第一三维图像数据的至少一部分生成第一投影图像， 并且基于第二三维图像数据和第一三维成像数据的至少一部分生成第二投影图像。

公开(公告)号：US20060241458A1

公开(公告)日：2006-10-26

申请号：US10565435

申请日：2004-07-21

申请人： Tetsuya Hayashi ,  Hiroshi Kanda ,  Osamu Arai

发明人： Tetsuya Hayashi ,  Hiroshi Kanda ,  Osamu Arai

IPC分类号： A61B8/00

CPC分类号： A61B8/06 ,  A61B8/13

摘要： An ultrasound diagnostic apparatus including: a tomogram forming means forming a tomogram of a diagnosis portion of an examinee by transmitting/receiving an ultrasound wave to/from the examinee via an ultrasound probe; color Doppler image forming means forming a color Doppler image based on a Doppler signal obtained from the diagnosis portion; image processing means performing image processing on the tomogram and the color Doppler image; and display means displaying images obtained by the image processing means, the tomogram and the color Doppler image being color displayed on the display means, wherein the image processing means causes the color Doppler image to be displayed transparently.

摘要翻译： 一种超声波诊断装置，包括：断层图像形成单元，通过经由超声波探头向所述受检者发送或接收超声波，形成被检体的诊断部的断层图像; 彩色多普勒图像形成装置，基于从诊断部获得的多普勒信号，形成彩色多普勒图像; 对所述断层图像和所述彩色多普勒图像执行图像处理的图像处理装置; 以及显示装置，其显示由所述图像处理装置获得的图像，所述断层图像和彩色多普勒图像在所述显示装置上显示，其中所述图像处理装置使所述彩色多普勒图像透明地显示。

公开(公告)号：US5281129A

公开(公告)日：1994-01-25

申请号：US840813

申请日：1992-02-25

申请人： Haruo Urushidani ,  Seisaku Takihana ,  Kazuhiko Kumata ,  Akira Shimura ,  Osamu Arai ,  Takeshi Iwamiya ,  Hiraku Ikeda

发明人： Haruo Urushidani ,  Seisaku Takihana ,  Kazuhiko Kumata ,  Akira Shimura ,  Osamu Arai ,  Takeshi Iwamiya ,  Hiraku Ikeda

IPC分类号： F02C9/16 ,  F02C9/34 ,  F02C9/40 ,  F23C99/00 ,  F23R3/26 ,  F23R3/30 ,  F23N5/00

CPC分类号： F02C9/40 ,  F23R3/26 ,  F23R2900/00002

摘要： To provide a combustion apparatus and a controlling method therefor which are capable of preventing the flame-out and backfire of the flame of a premix burner and the increase of the NOx concentration attributable to the change of the calorific value of the fuel, the amount of air supplied to the premix burner is so controlled as to achieve a low NOx within the range in which the premix burner effects a stable combustion in accordance with the calorie of the fuel supplied to the combustion apparatus, and a change of the output of the combustion apparatus attributable to this control of the amount of air is compensated by the control of the amount of the fuel supplied to the diffusion burner.

摘要翻译： 为了提供能够防止预混燃烧器的火焰的熄火和回火以及归因于燃料的热值的变化引起的NOx浓度的增加的燃烧装置及其控制方法， 供给到预混燃烧器的空气被控制为在预混燃烧器根据供给到燃烧装置的燃料的热量实现稳定燃烧的范围内实现低的NOx，并且燃烧的输出的变化 通过控制供给到扩散燃烧器的燃料的量来补偿归因于该空气量的这种控制的装置。

公开(公告)号：US5247751A

公开(公告)日：1993-09-28

申请号：US908739

申请日：1992-07-06

申请人： Kiyoshi Ohya ,  Masaru Hachisuka ,  Hiroo Tsumuraya ,  Yoshiyuki Fujita ,  Osamu Arai

发明人： Kiyoshi Ohya ,  Masaru Hachisuka ,  Hiroo Tsumuraya ,  Yoshiyuki Fujita ,  Osamu Arai

IPC分类号： G01B7/00 ,  G01B7/012

CPC分类号： G01B7/012

摘要： A touch probe comprises an ultrasonic vibrating horn having a piezoelectric element which is sandwiched between electrodes and converts an RF electrical signal into ultrasonic vibration, and a feeler to be brought into contact with an object to be measured. The horn is ultrasonically vibrating in accordance with the ultrasonic vibration of said piezoelectric element. The probe further comprises a device for inputting an RF electrical signal between said electrodes so that the RF electrical signal substantially coincides with a mechanical natural frequency of said ultrasonic vibrating horn and a touch detecting device for monitoring a current between said electrodes to detect a touch between the object to be measured and said feeler in accordance with a change in current value produced at the moment said feeler touches the object to be measured.

摘要翻译： 触摸探头包括具有夹在电极之间的压电元件的超声振动喇叭，并将RF电信号转换为超声波振动，以及与被测量物体接触的探测器。 根据所述压电元件的超声波振动，所述喇叭被超声振动。 该探头还包括用于在所述电极之间输入RF电信号的装置，使得RF电信号基本上与所述超声振动喇叭的机械固有频率一致，以及用于监视所述电极之间的电流的触摸检测装置， 根据当前值的变化，被测量物体和所述探测器，该电流值在所述触发器触及被测量物体时产生。