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1. 发明授权

US08409503B2 Coloration analyzing apparatus and method 有权
标题翻译：着色分析装置及方法
公开(公告)号：US08409503B2
公开(公告)日：2013-04-02
申请号：US13018046
申请日：2011-01-31
申请人： Tomonari Sendai
发明人： Tomonari Sendai
IPC分类号： C12Q1/68
CPC分类号： G01N21/78
摘要： Viscosity of a test body solution spotted onto a test piece is detected. The test piece has an insoluble support, through which the test body solution is developed, and a test region formed on the insoluble support, the test region reacting with an analyte in the test body solution and undergoing coloration. A washing liquid is fed to the test region and its neighboring regions at the time between a stage, at which the test body solution has been developed through the test region, and a stage, at which a liquid for amplifying the coloration state of the test region is fed to the test piece, such that the quantity of the washing liquid fed to the test region and its neighboring regions is set to be large as the detected viscosity becomes high.
摘要翻译：检测出测试体溶液的粘度。测试片具有不溶性支持物，测试体溶液通过其显影，以及形成在不溶性载体上的测试区域，测试区域与测试体溶液中的分析物反应并进行着色。在测试体溶液通过测试区域显影的阶段之间的时间，将洗涤液体供给到测试区域及其相邻区域，在该阶段，用于放大测试的着色状态的液体区域被供给到试验片，使得当检测到的粘度变高时，供给到测试区域及其相邻区域的洗涤液的量被设定得较大。

2. 发明授权

US08192361B2 Multi-modality mammography imaging device for improved imaging conditions 有权
标题翻译：多模式乳房摄影成像装置，用于改善成像条件
公开(公告)号：US08192361B2
公开(公告)日：2012-06-05
申请号：US11958666
申请日：2007-12-18
申请人： Tomonari Sendai
发明人： Tomonari Sendai
IPC分类号： A61B8/00
CPC分类号： A61B6/485 , A61B5/0035 , A61B5/0077 , A61B6/037 , A61B6/4417 , A61B6/502 , A61B6/5247 , A61B8/0825 , A61B8/4416 , G06K9/03 , G06K9/20 , G06K9/3233 , G06K2209/05
摘要： In a medical imaging system including plural imaging section, detection accuracy and examination efficiency for breast cancer are improved by setting appropriate imaging condition. The system includes: a first imaging section for imaging an object to be inspected by using one of radiation, ultrasonic waves, nuclear magnetic resonance, positron, infrared light and fluorescence to generate a medical image; a second imaging section for imaging the object by using another one of radiation, ultrasonic waves, nuclear magnetic resonance, positron, infrared light and fluorescence to generate a medical image; and an imaging condition setting section for setting imaging condition in the second imaging section based on the medical image generated by the first imaging section.
摘要翻译：在包括多个成像部分的医学成像系统中，通过设定适当的成像条件来提高乳腺癌的检测精度和检查效率。该系统包括：第一成像部分，用于通过使用辐射，超声波，核磁共振，正电子，红外光和荧光中的一种对待检查对象进行成像，以产生医学图像; 第二成像部分，用于通过使用辐射，超声波，核磁共振，正电子，红外光和荧光中的另一种来成像对象，以产生医学图像; 以及成像条件设定部分，用于基于由第一成像部分生成的医学图像来设置第二成像部分中的成像条件。

3. 发明申请

US20100208037A1 IMAGE DISPLAYING SYSTEM AND IMAGE CAPTURING AND DISPLAYING SYSTEM 审中-公开
标题翻译：图像显示系统和图像捕获和显示系统
公开(公告)号：US20100208037A1
公开(公告)日：2010-08-19
申请号：US12705987
申请日：2010-02-16
申请人： Tomonari Sendai
发明人： Tomonari Sendai
IPC分类号： H04N13/04 , G01J1/42 , H04N13/02
CPC分类号： A61B6/462 , A61B6/022 , A61B6/463 , A61B6/502 , G06T7/30 , G06T2207/30068
摘要： An image displaying system includes an image processor and a display unit. The image processor moves and/or deforms a first radiographic image and a second radiographic image that has been captured after the first radiographic image such that the first radiographic image and the second radiographic image are aligned. The display unit displays the first radiographic image and the second radiographic image that have been aligned, allows one of the first and second radiographic image to be viewed by the right eye, and allows the other of the first and second radiographic image to be viewed by the left eye.
摘要翻译：图像显示系统包括图像处理器和显示单元。图像处理器移动和/或变形已经在第一放射线照相图像之后被捕获的第一放射照相图像和第二放射照相图像，使得第一放射线照相图像和第二放射线照相图像对准。显示单元显示已对准的第一放射线照相图像和第二放射线照相图像，允许第一和第二放射线照相图像之一被右眼观看，并且允许第一和第二放射线照相图像中的另一个通过左眼。

4. 发明授权

US07646002B2 Fluorescence detecting system 失效
标题翻译：荧光检测系统
公开(公告)号：US07646002B2
公开(公告)日：2010-01-12
申请号：US11386801
申请日：2006-03-23
申请人： Tomonari Sendai
发明人： Tomonari Sendai
IPC分类号： G01N21/64
CPC分类号： A61B1/00186 , A61B1/00009 , A61B1/043 , A61B1/063 , A61B1/0638 , A61B1/0646 , A61B5/0071 , A61B5/0075 , A61B5/0084 , G01N21/6428 , G01N21/6456 , G01N21/6486 , G01N2021/6419
摘要： A fluorescence detecting system includes a stimulating light projector which projects onto an object part which has been dosed with a fluorescence agent first stimulating light in the exciting wavelength range of the fluorescence agent and second stimulating light which differs from the first stimulating light in the wavelength band and is in the exciting wavelength range of the auto-fluorescence material contained in the object part, and a fluorescence information obtainer which obtains the fluorescence from the fluorescence agent information based on the fluorescence from the fluorescence agent emitted from the object part in response to projection of the first stimulating light and the auto-fluorescence information based on the auto-fluorescence emitted from the object part in response to projection of the second stimulating light. The fluorescence agent is a fluorescence agent which does not emit fluorescence in response to projection of the second stimulating light.
摘要翻译：荧光检测系统包括：投射到已经被配置有荧光剂的物体部分的刺激性光投射器，所述荧光剂首先在荧光剂的激发波长范围内刺激光，并且与波长带中的第一刺激光不同的第二刺激光并且处于包含在对象部分中的自体荧光材料的激发波长范围内，以及荧光信息获取器，其基于来自从物体部分发射的荧光剂的荧光响应于投影而从荧光剂信息中获得荧光基于从对象部分发射的响应于第二刺激光的投影的自发荧光的第一刺激光和自动荧光信息。荧光剂是响应于第二刺激光的投影而不发射荧光的荧光剂。

5. 发明申请

US20090232271A1 RADIATION CT APPARATUS AND RADIATION CT METHOD 有权
标题翻译：辐射CT装置和放射CT方法
公开(公告)号：US20090232271A1
公开(公告)日：2009-09-17
申请号：US12405848
申请日：2009-03-17
申请人： Tomonari SENDAI
发明人： Tomonari SENDAI
IPC分类号： A61B6/00 , H05G1/60 , H05G1/64 , A61B6/04
CPC分类号： A61B6/469 , A61B5/0091 , A61B5/4312 , A61B6/032 , A61B6/0435 , A61B6/06 , A61B6/08 , A61B6/4417 , A61B6/467 , A61B6/502 , A61B6/5247
摘要： A region of interest information obtaining section obtains the size and position of a region of interest within a radiation image of a subject. A position calculating section calculates positions for a radiation source and a detecting panel that enable appropriate radiation imaging of the region of interest, employing the region of interest information. A moving section moves the radiation source and the detecting panel to the positions calculated by the position calculating section. Radiation images of the subject are obtained while rotating the radiation source and the detecting panel about a rotating axis that passes through a predetermined position at which the subject is placed.
摘要翻译：感兴趣区域信息获取部分获取被摄体的放射线图像内的感兴趣区域的大小和位置。位置计算部分利用感兴趣区域信息来计算能够对感兴趣区域进行适当的辐射成像的辐射源和检测面板的位置。移动部分将辐射源和检测面板移动到由位置计算部分计算的位置。在使辐射源和检测面板围绕通过放置对象的预定位置的旋转轴线旋转的同时获得被摄体的辐射图像。

6. 发明授权

US07453979B2 Tomographic image obtainment apparatus and method 有权
标题翻译：断层图像获取装置和方法
公开(公告)号：US07453979B2
公开(公告)日：2008-11-18
申请号：US11925058
申请日：2007-10-26
申请人： Tomonari Sendai
发明人： Tomonari Sendai
IPC分类号： A61B6/00
CPC分类号： A61B6/542 , A61B6/025 , A61B6/4417 , A61B6/502 , A61B8/0825 , A61B8/4416
摘要： When radiographic images are obtained by radiography using a tomographic image obtainment apparatus, the degree of overlap of anatomical structures of a subject is obtained. Further, a condition of exposure, such as angles θ of radiography, is changed based on the degree of overlap. The angles θ of radiography are angles at which a radiation irradiation unit performs radiography at a plurality of positions to obtain a plurality of radiographic images. The tomographic image obtainment apparatus produces a tomographic image by reconstructing the tomographic image from a plurality of radiographic images obtained by irradiating the subject with radiation from various directions.
摘要翻译：当通过使用断层图像获取装置的放射摄影获得放射照相图像时，获得受试者的解剖结构的重叠程度。此外，基于重叠程度改变曝光条件，例如放射线照相角度θ。放射线摄影的角度θ是在多个位置进行放射线摄影以获得多个放射线照相图像的角度。断层图像获取装置通过从通过从各个方向的辐射照射对象而获得的多个放射线照相图像重建断层图像来产生断层图像。

7. 发明申请

US20070206723A1 Mammographic system and breast compression plate for use in mammographic system 审中-公开
标题翻译：乳房造影系统和乳房压缩板用于乳房造影系统
公开(公告)号：US20070206723A1
公开(公告)日：2007-09-06
申请号：US11712503
申请日：2007-03-01
申请人： Naoyuki Okada , Tomonari Sendai
发明人： Naoyuki Okada , Tomonari Sendai
IPC分类号： A61B6/04
CPC分类号： A61B6/502 , A61B6/0414
摘要： A mammographic system for capturing a radiation image of the breast of an examinee includes an image capturing base, having a radiation image information acquisition unit for acquiring information of the radiation image, and a breast compression plate for compressing the breast against the image capturing base. The breast compression plate has a fixed base for compressing and securing the breast, the fixed base includes a surface to be held against a chest wall of the examinee, and a movable flap connected to the fixed base, which is displaceable in order to release the breast.
摘要翻译：用于捕获受检者的乳房的放射线图像的乳房照相系统包括具有用于获取放射线图像的信息的放射线图像信息获取单元的图像捕获基底和用于相对于图像捕获基底压缩乳房的乳房压缩板。乳房压缩板具有用于压缩和固定乳房的固定基座，固定基座包括被保持在受检者的胸壁上的表面，以及连接到固定基座的活动舌片，其可移位以释放乳房。

8. 发明授权

US07256392B2 Inspection method of radiation imaging system and medical image processing apparatus using the same, and phantom for use of inspection of radiation imaging system 有权
标题翻译：放射线成像系统的检查方法和使用其的医用图像处理装置，以及用于辐射成像系统检查的幻影
公开(公告)号：US07256392B2
公开(公告)日：2007-08-14
申请号：US10790142
申请日：2004-03-02
申请人： Tomonari Sendai , Satoshi Arakawa , Masayuki Murakami
发明人： Tomonari Sendai , Satoshi Arakawa , Masayuki Murakami
IPC分类号： G01D18/00 , G12B13/00
CPC分类号： G06F19/321 , G06F19/00 , G06T7/0012 , G06T2207/30004
摘要： A phantom, adapted to be radiation-imaged to obtain a radiation image for evaluation in inspection of a radiation imaging system, is capable of performing both the quantitative evaluation and the visual evaluation of the radiation image easily with a low cost and increasing accuracy of the constancy evaluation of the radiation imaging system. The phantom includes a base plate; a first member disposed on the base plate and having a first image quality evaluating pattern formed thereon to be used for visual evaluation as to a predetermined image quality evaluation item; and a second member disposed on the base plate and having a second image quality evaluating pattern formed thereon to be used for quantitative evaluation as to the predetermined image quality evaluation item.
摘要翻译：适于被辐射成像以获得用于放射线成像系统的检查的放射线图像的体模能够以低成本和更高的精度执行放射图像的定量评估和视觉评估辐射成像系统的恒定性评估。幻影包括底板; 第一构件，其设置在所述基板上，并且具有形成在其上的第一图像质量评估图案，用于对于预定图像质量评估项目的视觉评估; 以及第二构件，其设置在所述基板上并且具有形成在其上的第二图像质量评估图案，以用于关于所述预定图像质量评估项目的定量评估。

9. 发明申请

US20070081625A1 Mammography apparatus 有权
标题翻译：乳房X线摄影仪
公开(公告)号：US20070081625A1
公开(公告)日：2007-04-12
申请号：US11543951
申请日：2006-10-06
申请人： Tomonari Sendai
发明人： Tomonari Sendai
IPC分类号： A61B6/04
CPC分类号： A61B6/542 , A61B6/0414 , A61B6/4494 , A61B6/502 , A61B6/544
摘要： A mammography apparatus capable of obtaining a breast image having an optimum density with reduced burden on the subject. The apparatus includes a radiation irradiation section and an object table connected to an arm such that they face each other, and the breast compressed onto the object table using a compression paddle is imaged by rotating the arm by an arm rotation means according to the imaging direction. In the apparatus, the size of the breast is detected, and the position of a dose detector is moved along the side of the object table facing the chestwall of the subject according to the detected size of the breast and the angle of rotation of the arm when rotated by the arm rotation means.
摘要翻译：一种乳房摄影装置，其能够获得具有最佳密度并且减轻对受试者负担的乳房图像。该装置包括辐射照射部分和连接到臂的对象台，使得它们彼此面对，并且使用压缩桨压缩到对象台上的乳房通过根据成像方向的臂旋转装置旋转臂来成像。在该装置中，检测乳房的尺寸，并且根据检测到的乳房尺寸和臂的旋转角度，检测剂的位置沿着被检体的胸壁的物体台的侧面移动当由臂旋转装置旋转时。

10. 发明申请

US20070073157A1 Specimen analysis system obtaining characteristic of specimen by diffusion approximation 有权
标题翻译：通过扩散近似获得样品特征的试样分析系统
公开(公告)号：US20070073157A1
公开(公告)日：2007-03-29
申请号：US11523501
申请日：2006-09-20
申请人： Tomonari Sendai
发明人： Tomonari Sendai
IPC分类号： A61B5/00
CPC分类号： A61B5/0073 , G01N21/49 , G01N21/6428
摘要： In a specimen analysis system: a light injection unit selectively injects unscattered light and scattered light into a specimen at an incident position on the specimen, and an information processing unit performs calculation of a characteristic of the specimen by diffusion approximation, where the calculation of the characteristic in a near-incident-point region located within a predetermined distance from the incident position is based on information carried by light which exits from the near-incident-point region of the specimen in response to injection of the scattered light into the specimen, and the calculation of the characteristic in a remote region located farther from the incident position than the near-incident-point region is based on information carried by light which exits from the remote region in response to injection of the unscattered light into the specimen.
摘要翻译：在样本分析系统中：光注射单元在样本的入射位置选择性地将未散射的光和散射光注入到样本中，并且信息处理单元通过扩散近似来执行样本的特性的计算，其中计算基于距离入射位置在预定距离内的近点入射点区域的特征是基于响应于将散射光注入到样本中而从样本的近点入射点区域出射的光所携带的信息，并且远离入射位置的远离区域的特征的计算比基于近入射点区域的计算是基于响应于将未散射光注射到样本中而从远程区域离开的光携带的信息。

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