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61. 发明授权

US4651098A Method for imaging nuclear magnetic resonance signals by using non-linear magnetic field gradient 失效
标题翻译：使用非线性磁场梯度对核磁共振信号成像的方法
公开(公告)号：US4651098A
公开(公告)日：1987-03-17
申请号：US656932
申请日：1984-10-02
申请人： Yoshifumi Yamada , Kunio Tanaka , Zenwemon Abe
发明人： Yoshifumi Yamada , Kunio Tanaka , Zenwemon Abe
IPC分类号： G01R33/20 , A61B5/055 , A61B10/00 , G01R33/48 , G01R33/54
CPC分类号： G01R33/54
摘要： The phase of nuclear magnetization in a target placed in a homogeneous magnetic field and excited by a high-frequency magnetic field is encoded by applying a specifying magnetic field with a non-linear gradient thereto, and the specifying magnetic field is scanned across the target, and the encoded NMR signals are received and processed so as to produce an image of the distribution of nuclear magnetic substance in the target.
摘要翻译：通过向其施加非线性梯度的指定磁场，编码放置在均匀磁场中并由高频磁场激发的目标中的核磁化相位，并且指定磁场跨过目标进行扫描，并且接收和处理编码的NMR信号，以产生目标物中核磁性物质分布的图像。

62. 发明授权

EP3421430B1 WASTEWATER TREATMENT METHOD AND WASTEWATER TREATMENT SYSTEM 有权
公开(公告)号：EP3421430B1
公开(公告)日：2019-12-11
申请号：EP17763120.7
申请日：2017-03-03
申请人： Fuji Electric Co., Ltd. , Utsunomiya University
发明人： HANAI, Yosuke , NAKADA, Eiju , SAKAI, Yasuzo
IPC分类号： C02F1/48 , C02F1/52 , B01D21/01 , B03C1/00 , B03C1/14 , B03C1/247 , C02F1/32 , C02F1/50 , C02F1/76 , C02F1/78 , C02F1/00 , C02F103/18 , C02F103/00

63. 发明公开

EP2829220A1 DEVICE FOR GENERATING THREE-DIMENSIONAL RETINA IMAGE 审中-公开
标题翻译： VORRICHTUNG ZUR ERZEUGUNG DREIDIMENSIONALER NETZHAUTBILDER
公开(公告)号：EP2829220A1
公开(公告)日：2015-01-28
申请号：EP13764298.9
申请日：2013-03-19
申请人： Utsunomiya University
发明人： ABRAHAM J. Cense , ROY de Kinkelder
IPC分类号： A61B3/10
CPC分类号： A61B3/102 , A61B3/0025 , A61B3/1025 , A61B3/14 , F04C2270/041 , G02B27/48
摘要： Provided is a three-dimensional retina image generator that can detect, in a precise manner, the scanning position displacement during scanning of the retina with a simple configuration and, as a result, and can obtain a high-quality retinal image with a reduced influence of speckle noise therein. In order to detect the movement of retina R, the three-dimensional retina image generator has: second light source unit 210 that outputs a line beam to be imaged on retina R; positional displacement detector 220 that detects the line beam reflected from retina R and that detects the "displacement" of the scanning position during scanning of retina R; and dichroic mirror 230 that causes the line beam to propagate along the same light path as that of the object light scanning beam in inspection unit 140.
摘要翻译：本发明提供一种三维视网膜图像生成器，能够以简单的结构精确地检测视网膜扫描时的扫描位置位移，结果可以获得具有降低的影响的高品质视网膜图像的斑点噪音。为了检测视网膜R的运动，三维视网膜图像发生器具有：输出要在视网膜R上成像的线束的第二光源单元210; 位置检测器220，其检测从视网膜R反射的线束，并检测在扫描视网膜R期间扫描位置的“位移”; 和分色镜230，其使线束沿着与检查单元140中的物体光扫描光束相同的光路传播。

64. 发明公开

EP2813871A1 AXIALLY SYMMETRIC POLARIZATION CONVERSION ELEMENT 审中-公开
标题翻译：轴是对称的偏振转换元件
公开(公告)号：EP2813871A1
公开(公告)日：2014-12-17
申请号：EP13746169.5
申请日：2013-02-07
申请人： Saitama Medical University , Utsunomiya University
发明人： WAKAYAMA, Toshitaka , YOSHIZAWA, Toru , OTANI, Yukitoshi
IPC分类号： G02B5/30 , G02B6/26 , G02B27/28
CPC分类号： G02B27/286 , G02B5/001 , G02B5/3025 , G02B27/0927 , G02B27/0977 , G02B27/0983
摘要： An axially symmetric polarization conversion element (10) that converts incident light into an axially symmetric polarized beam includes a reflection section (20) having a shape obtained by rotating the cross section of a Fresnel rhomb wave plate along the direction of an optical axis around an axis that is parallel to the optical axis. The axially symmetric polarization conversion element (10) converts the incident light into an axially symmetric polarized beam (PB) by utilizing two Fresnel reflections by the reflection section (20).

65. 发明公开

EP2733477A1 ELLIPSOMETRY SYSTEM 审中-公开
标题翻译： ELLIPSOMETRY系统
公开(公告)号：EP2733477A1
公开(公告)日：2014-05-21
申请号：EP12811812.2
申请日：2012-07-09
申请人： Utsunomiya University
发明人： YATAGAI, Toyohiko , ABRAHAM J. Cense
IPC分类号： G01N21/17 , A61B3/10 , G01J4/04 , G01N21/21 , G02B5/30
CPC分类号： G01N21/211 , A61B3/102 , G01B9/02044 , G01B9/02091 , G01B2290/45 , G01B2290/70 , G01J4/00 , G01N21/4795 , G02B5/04 , G02B5/3083
摘要： An ellipsometry system and a detection unit thereof are capable of achieving miniaturization and price reduction associated therewith. The ellipsometry system includes the detection unit that: has an optical polarization element; separates an interference polarization beam obtained by causing the object-reflected polarization beam and reference reflected polarization beam to interfere with each other into a plurality of interference polarization beams on a wavelength basis; and detects the respective separated polarization components in each wavelength. The optical polarization element: has a birefringence characteristic including a first refractive index and a second refractive index; receives the separated interference polarization beams of the respective wavelengths in a wavelength order and in a parallel manner; separates the separated interference polarization beam of each wavelength, on a polarization component basis, while transmitting the same, and outputs the respective separated polarization components in each wavelength in the same direction but along different optical axes.
摘要翻译：椭圆偏光测量系统及其检测单元能够实现与其相关的小型化和降低价格。椭偏仪系统包括检测单元，该检测单元具有：光学偏振元件; 将通过使物体反射偏振光束和参考反射偏振光束彼此干涉而获得的干涉偏振光束分离成基于波长的多个干涉偏振光束; 并检测每个波长中的各个分离的偏振分量。光学偏振元件：具有包括第一折射率和第二折射率的双折射特性; 以波长顺序和并行方式接收各个波长的分离的干涉偏振光束; 以偏振分量为单位分离各个波长的分离的干涉偏振光束，同时透射它们，并且沿着相同的方向但沿着不同的光轴输出每个波长中的各个分离的偏振分量。

66. 发明公开

EP2462862A1 THREE-DIMENSIONAL RETINA IMAGE GENERATION DEVICE 审中-公开
标题翻译： VORRICHTUNG ZUR ERZEUGUNG DREIDIMENSIONALER BILDER DER NETZHAUT
公开(公告)号：EP2462862A1
公开(公告)日：2012-06-13
申请号：EP10806436.1
申请日：2010-08-03
申请人： Utsunomiya University
发明人： YATAGAI, Toyohiko , ABRAHAM, J. Cense
IPC分类号： A61B3/10 , A61B10/00 , G01N21/17
CPC分类号： A61B3/1225 , A61B3/102
摘要： An optical coherence eye-fundus tomography device has a high resolution and a good operability, as well as be miniaturized and be produced at a low cost. The optical coherence eye-fundus tomography device includes: a light source unit which emits a source light beam; a reference-light unit which reflects a reference light beam; an inspection unit which illuminates an object with an object scanning light beam, reflected the object scanning light beam; and a detection unit which obtains a tomographic image of the object on the basis of the interference light beam produced by interfering the reflected reference light beam with the reflected object light beam. For example, the light source unit emits the outgoing light beam that has a depth of focus of not less than 300 µm, and resolution that is 6 µm × 6 µm or higher in a planar direction perpendicular to a traveling direction of the outgoing light beam.
摘要翻译：光学相干眼底断层摄影装置具有高分辨率和良好的可操作性，并且小型化并以低成本生产。光学相干眼底断层摄影装置包括：发射源光束的光源单元; 反射参考光束的参考光单元; 用物体扫描光束照射物体的检查单元，反射物体扫描光束; 以及检测单元，其基于通过用反射的物体光束干涉反射的参考光束而产生的干涉光束来获得物体的断层图像。例如，光源单元发射焦深不小于300μm的出射光束，并且在垂直于出射光束的行进方向的平面方向上发射6μm×6μm以上的分辨率。

67. 发明公开

EP2434112A1 DEVICE AND METHOD FOR COMBUSTING PARTICULATE SUBSTANCES 审中-公开
标题翻译： VORRICHTUNG UND VERFAHREN ZUR VERBRENNUNGPARTIKELFÖRMIGERSUBSTANZEN
公开(公告)号：EP2434112A1
公开(公告)日：2012-03-28
申请号：EP10777681.7
申请日：2010-05-11
申请人： Utsunomiya University
发明人： NAGASAWA, Takeshi
IPC分类号： F01N3/02 , B03C3/40 , B03C3/41 , B03C3/45 , B03C3/49 , B03C3/74
CPC分类号： B03C3/363 , B03C3/06 , B03C3/09 , B03C3/12 , B03C3/41 , B03C3/47 , B03C3/49 , B03C3/62 , B03C2201/30 , F01N3/01 , F01N3/027 , F01N3/0892
摘要： It is possible to provide a device and a method for combusting particulate substances which particulate matters discharged from an internal combustion engine can be effectively combusted, and the device configuration is simple and does not become large and heavy. The combustion device has: an introduction portion 8 used to introduce a particulate matter-containing gas 5 discharged from the exhaust port of an internal combustion engine; a charging unit 11 which is provided on the downstream side of the introduction portion 8, and in which all or part of the particulate matters 6' are e negatively charged by bringing the particulate matter-containing gas into contact with; an electric discharge unit 15 which is provided in an insulation pipe 100 which is connected to the downstream side of the charging unit 11, and in which the particulate matters 6', all or part of which are negatively charged, are introduced into a silent discharge area A1 and are combusted with an increased retention time, the silent discharge area being generated between an anode and a cathode; a discharge portion 9 which is connected to the insulation pipe 100 at the downstream side of the electric discharge unit and which discharges the combusted gas; and a power source unit which applies an electric field to the charging unit and the electric discharge unit.
摘要翻译：可以提供一种用于燃烧颗粒物质的装置和方法，其中从内燃机排放的颗粒物质可以被有效地燃烧，并且装置构造简单并且不会变大和重。燃烧装置具有：导入部8，其用于引入从内燃机的排气口排出的含颗粒物质的气体5; 设置在导入部8的下游侧的充电单元11，其中通过使颗粒状物质的气体接触而使全部或部分颗粒状物6'发生带负电的充电单元11。设置在连接到充电单元11的下游侧的绝缘管100中并且其中全部或部分带负电的颗粒物6'被引入到静音放电中的放电单元15 区域A1并且以增加的保留时间燃烧，在阳极和阴极之间产生无声放电区域; 排出部分9，其在放电单元的下游侧连接到绝缘管100并排出燃烧气体; 以及向充电单元和放电单元施加电场的电源单元。

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