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1. 发明授权

US08993973B2 Pixel-type two-dimensional image detector 有权
标题翻译：像素型二维图像检测器
公开(公告)号：US08993973B2
公开(公告)日：2015-03-31
申请号：US13520451
申请日：2011-01-04
申请人： Tatsuya Nakamura , Masaki Katagiri , Noriaki Tsutsui
发明人： Tatsuya Nakamura , Masaki Katagiri , Noriaki Tsutsui
IPC分类号： G01T1/20 , G01T3/06
CPC分类号： G01T3/06 , G01T1/20
摘要： In a lattice-like pixel structure in which reflecting plates that reflect a fluorescent light from a fluorescent material-based neutron detecting sheet are arranged along vertical and horizontal axes at a regular interval, a lattice-like fluorescent light detecting member is provided, in which grooves may be formed at an upper half position of the vertical axis direction reflecting plate and at a center position in a vertical axis interval for accommodating a wavelength shifting fiber for vertical axis detection and at a lower half position of the horizontal axis direction reflecting plate and at a center position in a horizontal axis interval for accommodating a wavelength shifting fiber for horizontal axis detection; and a fluorescent material-based neutron detecting sheet is arranged only at a front surface or at both of a front surface and a back surface of the lattice-like fluorescent light detecting member.
摘要翻译：在其中以荧光材料为基础的中子检测片反射荧光的反射板以规则的间隔沿垂直和水平轴布置的格子状像素结构中，提供格子状荧光检测部件，其中可以在垂直轴方向反射板的上半部位置和垂直轴间隔的中心位置形成槽，用于容纳用于垂直轴检测的波长移动光纤和水平轴方向反射板的下半部位置，在水平轴间隔的中心位置，用于容纳用于水平轴检测的波长移动光纤; 并且基于荧光材料的中子检测片仅布置在格子状荧光检测部件的前表面或前表面和后表面两者处。

2. 发明申请

US20120280132A1 PIXEL-TYPE TWO-DIMENSIONAL IMAGE DETECTOR 有权
标题翻译：像素型二维图像检测器
公开(公告)号：US20120280132A1
公开(公告)日：2012-11-08
申请号：US13520451
申请日：2011-01-04
申请人： Tatsuya Nakamura , Masaki Katagiri , Noriaki Tsutsui
发明人： Tatsuya Nakamura , Masaki Katagiri , Noriaki Tsutsui
IPC分类号： G01T1/20 , G01T3/06
CPC分类号： G01T3/06 , G01T1/20
摘要： In a lattice-like pixel structure in which a reflecting plate that reflects a fluorescent light from a fluorescent material-based neutron detecting sheet is arranged along a vertical axis at a regular interval, and a reflecting plate that reflects a fluorescent light is arranged along a horizontal axis at a regular interval and at a right angle with respect to a series of fluorescent plates formed arranged along the vertical axis, a lattice-like fluorescent light detecting member is formed by providing such a structure that a groove may be formed at upper half position of the vertical axis direction reflecting plate and at a center position in a vertical axis interval for accommodating a wavelength shifting fiber for vertical axis detection for detecting the fluorescent light, and a groove may be formed at lower half position of the horizontal axis direction reflecting plate and at a center position in a horizontal axis interval for accommodating a wavelength shifting fiber for horizontal axis detection for detecting the fluorescent; and a fluorescent material-based neutron detecting sheet is arranged only at a front surface or at both of a front surface and a back surface of the lattice-like fluorescent light detecting member.
摘要翻译：在以规则的间隔沿着垂直轴配置反射来自基于荧光材料的中子检测片的荧光的反射板的格子状像素结构中，反射荧光的反射板沿着水平轴相对于沿着垂直轴线形成的一系列荧光板以规定间隔和直角形成，通过提供这样的结构形成格子状荧光检测部件，即，可以在上半部形成凹槽垂直轴方向反射板的位置和垂直轴间隔的中心位置，用于容纳用于检测荧光的垂直轴检测用波长移动光纤，并且可以在水平轴方向的下半位置形成反射并且在水平轴间隔的中心位置处，用于容纳用于水平线的波长移动光纤用于检测荧光的轮轴检测; 并且基于荧光材料的中子检测片仅布置在格子状荧光检测部件的前表面或前表面和后表面两者处。

3. 发明授权

US08253107B2 Neutron image detecting method and neutron image detector using its method 有权
标题翻译：中子图像检测方法和中子图像检测器采用其方法
公开(公告)号：US08253107B2
公开(公告)日：2012-08-28
申请号：US13035248
申请日：2011-02-25
申请人： Tatsuya Nakamura , Masaki Katagiri , Masumi Ebine , Atsushi Birumachi , Yutaka Yoribayashi
发明人： Tatsuya Nakamura , Masaki Katagiri , Masumi Ebine , Atsushi Birumachi , Yutaka Yoribayashi
IPC分类号： G01T1/10
CPC分类号： G01T3/06
摘要： A neutron image detection method is disclosed, which collects a fluorescent light generated by a neutron incident at a designated position interval in one-dimensional geometry and determines an incident position of the neutron by detecting the collected fluorescent light, in which the fluorescent light is detected by a photon counting method; a pulse signal generated by an individual output photon is extracted on the basis of a clock signal generated with the same time interval as the time width of the pulse signal generated by a single photon; a count-value distribution is obtained in terms of incident position as variable determined by a single neutron incident by counting the pulse signal output; and a neutron incident position is determined by calculating a median point on the basis of the obtained count-value distribution.
摘要翻译：公开了一种中子图像检测方法，其收集由以一维几何形状指定的位置间隔入射的中子产生的荧光，并通过检测收集到的荧光而检测中子的入射位置，其中检测到荧光通过光子计数法; 基于由与单个光子产生的脉冲信号的时间宽度相同的时间间隔生成的时钟信号，提取由各个输出光子产生的脉冲信号; 通过计数脉冲信号输出，通过单个中子入射确定的入射位置作为变量获得计数值分布; 并且通过基于获得的计数值分布计算中值来确定中子入射位置。

4. 发明授权

US07002158B2 Solid-state radiation detector using a single crystal of compound semiconductor InSb 失效
标题翻译：使用化合物半导体InSb的单晶的固态放射线检测器
公开(公告)号：US07002158B2
公开(公告)日：2006-02-21
申请号：US10764574
申请日：2004-01-27
申请人： Masaki Katagiri , Tatsuya Nakamura , Ikuo Kanno , Osamu Sugiura
发明人： Masaki Katagiri , Tatsuya Nakamura , Ikuo Kanno , Osamu Sugiura
IPC分类号： G01T1/24 , H01L27/14 , H01L31/00 , H01L31/06
CPC分类号： H01L31/118 , H01L31/0304 , H01L31/03042 , H01L31/1185 , Y02E10/544
摘要： A high-purity InSb single crystal not artificially doped with impurities is used as a radiation detecting medium. In order to obtain diode characteristics, a Au.Pd alloy is used to form a surface barrier layer. At 4.2 K, the device resistance of the thus fabricated solid-state radiation detector was as large as 1.4 kΩ and the rise time of output signals from a charge-sensitive preamplifier was as short as 0.4 μs, indicating reduced trapping of electrons or positive holes. The detector was also capable of measuring α-ray spectra over the temperature range from 2 K to 50 K.
摘要翻译：使用未人工掺杂杂质的高纯度InSb单晶作为放射线检测介质。为了获得二极管特性，使用Au.Pd合金来形成表面阻挡层。在4.2K时，如此制造的固态放射线检测器的器件电阻高达1.4kOmega，并且来自电荷敏感性前置放大器的输出信号的上升时间短至0.4μs，表明电子或空穴的捕获减少。检测器还能够在2 K至50 K的温度范围内测量α射线谱。

5. 发明授权

US09268045B2 Neutron detector 有权
标题翻译：中子检测器
公开(公告)号：US09268045B2
公开(公告)日：2016-02-23
申请号：US14502698
申请日：2014-09-30
申请人： Japan Atomic Energy Agency , Chichibu Fuji Co., Ltd. , Masaki Katagiri
发明人： Tatsuya Nakamura , Noriaki Tsutsui , Atsushi Sakaue , Masaki Katagiri
IPC分类号： G01T3/06
CPC分类号： G01T3/06
摘要： A neutron detector with a unique neutron detecting element is disclosed. The neutron detecting element has an inner cylindrical neutron scintillator where a neutron detection body including a ZnS phosphor, and a neutron converter material which contains 6Li or 10B is arranged outside of the cylindrical substrate; a scintillator fluorescence detection body made by placing coiled wavelength shift fibers where two wavelength shift fibers are wound in parallel along the cylindrical substrate on said inner cylindrical neutron scintillator; and an outer cylindrical neutron scintillator where a neutron detection body is arranged inside of the cylindrical substrate, the outer cylindrical neutron scintillator being arranged on the scintillator fluorescence detection body. The fluorescence signals converted into pulse signals by two optical detectors are led to a coincidence circuit, and when two fluorescence signals are measured simultaneously during the predetermined period of time, a neutron signal is output.
摘要翻译：公开了具有独特中子检测元件的中子探测器。中子检测元件具有内圆柱形中子闪烁器，其中包括ZnS荧光体的中子检测体和包含6Li或10B的中子转换器材料布置在圆柱形基板的外侧; 通过放置卷绕的波长位移纤维制成的闪烁体荧光检测体，其中两个波长位移纤维沿着圆柱形基底平行地缠绕在所述内圆柱形中子闪烁体上; 以及外圆柱形中子闪烁体，其中中子检测体设置在圆筒形基板的内部，外圆柱形中子闪烁体布置在闪烁体荧光检测体上。通过两个光学检测器转换成脉冲信号的荧光信号被引导到符合电路，并且当在预定时间段期间同时测量两个荧光信号时，输出中子信号。

6. 发明申请

US20140263968A1 COLOR IMAGING DEVICE 有权
标题翻译：彩色成像装置
公开(公告)号：US20140263968A1
公开(公告)日：2014-09-18
申请号：US14353113
申请日：2012-06-04
申请人： Tatsuya Nakamura , Seiji Nishiwaki , Shinichi Wakabayashi
发明人： Tatsuya Nakamura , Seiji Nishiwaki , Shinichi Wakabayashi
IPC分类号： H01L27/146
CPC分类号： H01L27/14625 , H01L27/14623 , H01L27/14645 , H04N9/045 , H04N9/097
摘要： An imaging apparatus 10 according to one implementation of the present invention includes: a plurality of photodetectors 5a and 5b; a transparent layer 2 provided at the side of a light-receiving surface 15a, 15b of the photodetectors 5a and 5b; a plurality of spectroscopic portions 3 provided between a light-entering surface 2a of the transparent layer 2 and the photodetectors 5a and 5b; and a plurality of high refractive index transparent members 6 provided closer to the photodetectors 5a and 5b than are the spectroscopic portions 3. The high refractive index transparent members 6 have a higher refractive index than does the transparent layer 2.
摘要翻译：根据本发明的一个实施例的成像装置10包括：多个光电检测器5a和5b; 设置在光电检测器5a和5b的受光面15a，15b侧的透明层2; 设置在透明层2的光入射面2a与光检测器5a，5b之间的多个分光部3; 以及比分光部3更靠近光电探测器5a和5b设置的多个高折射率透明构件6.高折射率透明构件6具有比透明层2更高的折射率。

7. 发明申请

US20080220193A1 Catalyst for olefin polymerization, method for producing olefin polymer, method for producing propylene-based copolymer, propylene polymer, propylene-based polymer composition, and use of those 有权
标题翻译：用于烯烃聚合的催化剂，烯烃聚合物的制备方法，丙烯类共聚物的制造方法，丙烯类聚合物，丙烯类聚合物组合物，以及这些
公开(公告)号：US20080220193A1
公开(公告)日：2008-09-11
申请号：US11984440
申请日：2007-11-16
申请人： Yasushi Tohi , Masahiko Okamoto , Ryoji Mori , Tatsuya Nakamura , Takashi Yukita , Takashi Nakagawa , Miyuki Konno , Yuichi Yamamura , Shigenobu Ikenaga , Mayumi Hiwara , Naritoshi Hirota , Hiromasa Marubayashi , Kouji Nagahashi , Shiro Otsuzuki , Tomohiro Yamaguchi , Masashi Higuchi , Yasuo Ichiki , Takayuki Kajihara
发明人： Yasushi Tohi , Masahiko Okamoto , Ryoji Mori , Tatsuya Nakamura , Takashi Yukita , Takashi Nakagawa , Miyuki Konno , Yuichi Yamamura , Shigenobu Ikenaga , Mayumi Hiwara , Naritoshi Hirota , Hiromasa Marubayashi , Kouji Nagahashi , Shiro Otsuzuki , Tomohiro Yamaguchi , Masashi Higuchi , Yasuo Ichiki , Takayuki Kajihara
IPC分类号： C08F4/42 , C08F210/06 , C08L23/10 , B01J31/00
CPC分类号： C08F210/06 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F2420/00 , C08F2500/01 , C08F2500/03 , C08F2500/11 , C08F2500/16 , C08F2500/17 , C08F2800/10 , C08J5/18 , C08J2323/10 , C08L23/14 , C08L23/142 , C08L2203/00 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2207/04 , C08L2207/12 , C08L2314/06 , Y10T428/1397 , C08F4/65927 , C08F210/16 , C08F210/08 , C08F2500/12 , C08F2500/20 , C08F2500/26 , C08L23/0815
摘要： A catalyst for olefin polymerization, comprising: (A-1) a bridged metallocene compound represented by the following Formula [1-1], and (b) at least one compound selected from: (b-1) an organoaluminum oxy compound, (b-2) a compound which forms an ion pair, and (b-3) an organoaluminum compound: wherein in Formula [1-1], R1, R2, R3, R4, R5, R8, R9, and R12 are each selected from a hydrogen, a hydrocarbon group and a silicon-containing group; the four groups of R6, R7, R10, and R11 are not hydrogen atoms, and are each selected from a hydrocarbon group or a silicon-containing group; R13 and R14 are each a hydrocarbon group or the like, excluding a hydrogen atom and a methyl group; M is Ti, Zr or the like; Y is carbon or the like; Q is a halogen or the like; and j is an integer from 1
摘要翻译：一种用于烯烃聚合的催化剂，包括：（A-1）由下式[1-1]表示的桥连金属茂化合物和（b）至少一种选自：（b-1）有机铝氧化合物，（ b-2）形成离子对的化合物和（b-3）有机铝化合物：其中在式[1-1]中，R 1，R 2， R 3，R 4，R 5，R 8，R 9，和R 12各自选自氢，烃基和含硅基团; R 6，R 7，R 10和R 11的四个基团不是氢原子，并且各自选自烃基或含硅基团; R 13和R 14各自为烃基等，不包括氢原子和甲基; M是Ti，Zr等; Y是碳等; Q是卤素等; 并且j是1的整数

8. 发明授权

US07386095B2 X-ray tube 失效
标题翻译： X光管
公开(公告)号：US07386095B2
公开(公告)日：2008-06-10
申请号：US11512416
申请日：2006-08-30
申请人： Tomoyuki Okada , Toru Fujita , Tooru Yamamoto , Tatsuya Matsumura , Tatsuya Nakamura
发明人： Tomoyuki Okada , Toru Fujita , Tooru Yamamoto , Tatsuya Matsumura , Tatsuya Nakamura
IPC分类号： H01J35/14
CPC分类号： H01J35/04 , H01J35/14
摘要： The present invention relates to an X-ray tube with a structure, by which the charging of an insulating member, disposed inside a container, is effectively prevented to enable stable operation to be secured. This X-ray tube has an electron source that emits electrons, a target that generates X-rays in response to the incidence of the electrons, first and second electrons, each having a side face portion that extends along the direction of incidence of the electrons and forming a predetermined electric field between the electron source and the target, and an insulating support member, for supporting the first and second electrodes, being disposed along the side face portions of the first and second electrodes. The second electrode, of the first and second electrodes, is positioned closest to the target and has an anti-charging edge portion that is positioned at an X-ray generating surface end of the side face portion and that extends toward the exterior of the container so as to cover over the support members from the target.
摘要翻译：本发明涉及一种具有结构的X射线管，通过该X射线管可以有效地防止设置在容器内部的绝缘构件的充电，以确保稳定的操作。该X射线管具有发射电子的电子源，响应于电子入射而产生X射线的靶，第一和第二电子，每个具有沿着电子入射方向延伸的侧面部分以及在所述电子源和所述靶之间形成预定的电场，以及用于支撑所述第一和第二电极的绝缘支撑构件沿着所述第一和第二电极的侧面部分设置。第一和第二电极的第二电极位于最靠近目标的位置，并且具有位于侧面部分的X射线产生表面端部并且朝向容器外部延伸的防充电边缘部分以覆盖来自目标的支持成员。

9. 发明授权

US06207339B1 Process for producing toner 有权
标题翻译：生产调色剂的方法
公开(公告)号：US06207339B1
公开(公告)日：2001-03-27
申请号：US09377517
申请日：1999-08-19
申请人： Masayoshi Kato , Hitoshi Kanda , Tatsuya Nakamura
发明人： Masayoshi Kato , Hitoshi Kanda , Tatsuya Nakamura
IPC分类号： G03G9087
CPC分类号： G03G9/0806
摘要： A process for producing a toner has the steps of, polymerizing a polymerizable monomer composition containing at least a polymerizable monomer and a colorant, in an aqueous dispersion medium to form colored polymer particles, and thereafter washing the colored polymer particles, followed by dewatering to prepare wet colored polymer particles, subjecting the resultant wet colored polymer particles to substantial removal of the water held by the wet colored polymer particles, by means of a dryer making use of hot air to obtain toner particles, and drying the toner particles under reduced pressure by means of a vacuum dryer so that polymerizable monomers remaining in the toner particles come to be in a residue of 200 ppm or less.
摘要翻译：调色剂的制造方法具有以下步骤：将含有至少可聚合单体和着色剂的可聚合单体组合物在水分散介质中聚合以形成着色聚合物颗粒，然后洗涤着色聚合物颗粒，然后脱水以制备湿着色聚合物颗粒，通过使用热空气的干燥器，使得到的湿着色聚合物颗粒基本上除去湿着色聚合物颗粒保持的水，得到调色剂颗粒，并通过减压干燥调色剂颗粒真空干燥机的方法，使残留在调色剂颗粒中的可聚合单体的残留量为200ppm以下。

10. 发明授权

US6083474A Lithium-iron oxide particles and process for producing the same 失效
标题翻译：锂铁氧化物颗粒及其制造方法
公开(公告)号：US6083474A
公开(公告)日：2000-07-04
申请号：US916330
申请日：1997-08-22
申请人： Tatsuya Nakamura , Ryoji Kanno , Mikio Takano
发明人： Tatsuya Nakamura , Ryoji Kanno , Mikio Takano
IPC分类号： C01G49/00 , C01G51/00 , C01G53/00 , H01M4/02 , H01M4/48 , H01M4/485 , H01M4/50 , H01M4/505 , H01M4/52 , H01M4/525 , H01M6/16 , C01B13/14
CPC分类号： C01G51/42 , B82Y30/00 , C01G49/0027 , C01G49/0045 , C01G49/0072 , C01G49/009 , C01G53/42 , H01M4/485 , H01M4/505 , H01M4/525 , C01P2002/52 , C01P2002/54 , C01P2002/72 , C01P2004/62 , C01P2004/64 , C01P2006/40 , C01P2006/80 , H01M2004/028 , H01M6/162 , Y02P70/54
摘要： There are disclosed lithium-iron oxide particles having an excellent properties such as electrochemical reversibility and suitable as a material for cathode active material for lithium ion batteries, which have a corrugated layer crystal structure and are represented by the general formula (1):Li.sub.x (Fe.sub.(1-y) M.sub.y)O.sub.2 (1)wherein x is more than 0 and not more than 1; y is 0.005 to 0.1; and M is at least one metal selected from the group consisting of Co, Ni, Mn and Al.
摘要翻译：公开了具有优异的电化学可逆性的锂铁氧化物颗粒，并且适合作为具有波纹层晶体结构并由通式（1）表示的锂离子电池用正极活性物质的材料：Lix（ Fe（1-y）My）O 2（1）其中x大于0且不大于1; y为0.005〜0.1; M是选自Co，Ni，Mn和Al中的至少一种金属。

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