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1. 发明授权

US5125959A Method of thinning lateral flowers of apples 失效
标题翻译：淡化苹果侧花的方法
公开(公告)号：US5125959A
公开(公告)日：1992-06-30
申请号：US651952
申请日：1991-02-07
申请人： Toshihisa Suyama , Kiyoshi Yokota , Shozo Kato
发明人： Toshihisa Suyama , Kiyoshi Yokota , Shozo Kato
IPC分类号： A01N43/56
CPC分类号： A01N43/56
摘要： A method of thinning lateral flowers of apples, comprising applying of flower thinning effective amount of a pyrazole compound represented by general formula (I) ##STR1## wherein R.sub.1 represents an alkyl group having 1 to 4 carbon atoms; andR.sub.2 and R.sub.3, which are the same or different, each represent a hydrogen atom or an alkyl group having 1 to 4 carbon atoms,to flowers of apples. A compound in which R.sub.1 and R.sub.2 are each a methyl group, and R.sub.3 is a hydrogen atom is preferred. The pyrazole compounds are applied at a flowering stage of apples, preferably in a period from immediately after full bloom to terminal flowers of apples to 2 days thereafter, typically in a proportion of from about 5 mg to about 75 g per tree at a coverage in a range of from about 20 mg/10a to about 2,000 g/10a.
摘要翻译：一种减轻苹果侧花的方法，其特征在于，包括施用花粉稀释有效量的由通式（I）表示的吡唑化合物，其中R 1表示具有1至4个碳原子的烷基; 和相同或不同的R 2和R 3各自表示氢原子或具有1至4个碳原子的烷基与苹果花。其中R1和R2各自为甲基，R3为氢原子的化合物是优选的。吡唑化合物在苹果的开花阶段施用，优选在从盛开后立即到苹果末端花期至其后2天的时间内，通常以每棵树约5mg至约75g的比例覆盖约20mg / 10a至约2,000g / 10a的范围。

2. 发明授权

US4802907A N-substituted chloroacetanilides processes for production thereof, and herbicidal composition comprising the same 失效
标题翻译： N-取代的氯乙酰苯胺的制备方法以及含有它们的除草组合物
公开(公告)号：US4802907A
公开(公告)日：1989-02-07
申请号：US94092
申请日：1987-09-04
申请人： Tetsuo Takematsu , Shozo Kato , Masahiko Ishizaki , Toshihisa Suyama
发明人： Tetsuo Takematsu , Shozo Kato , Masahiko Ishizaki , Toshihisa Suyama
IPC分类号： C07D333/28 , A01N43/08 , A01N43/10 , C07D333/26 , C07D333/32 , C07D333/34 , A01N43/02
CPC分类号： C07D333/26 , A01N43/10 , C07D333/32
摘要： An N-substituted chloroacetanilide represented by the following formula (I) ##STR1## wherein A represents a member selected from the class consisting of halogen atoms, alkoxy groups having a linear or branched, saturated or unsaturated C.sub.1 -C.sub.6 alkyl group, alkylthio groups having a linear or branched, saturated or unsaturated C.sub.1 -C.sub.6 alkyl group, and alkoxyalkyl groups having a linear or branched, saturated or unsaturated C.sub.1 -C.sub.6 alkyl group and having a linear or branched, saturated or unsaturated C.sub.1 -C.sub.6 alkylene group, R.sub.1, R.sub.2 and R.sub.3 are identical or different, and each represents a hydrogen atom, a halogen atom, a linear or branched, saturated or unsaturated C.sub.1 -C.sub.6 alkyl group, an alkoxy group having a linear or branched, saturated or unsaturated C.sub.1 -C.sub.6 alkyl group R is a hydrogen atom or a linear or branched, saturated or unsaturated C.sub.1 -C.sub.4 alkyl group, or an alkylthio group having a linear or branched, saturated or unsaturated C.sub.1 -C.sub.6 alkyl group, and n represents 1 or 2, and when n is 2, the two A's may be identical or different; a process for producing the above compound by reacting an N-substituted aniline with a chloroacetyl halogenide or by reacting a 2-substituted thiophene with a chloroacetanilide; and a herbicidal composition containing a herbicidally effective amount of the compound of formula (I).
摘要翻译：由下式（I）表示的N-取代的氯代乙酰苯胺其中A表示选自卤素原子，具有直链或支链，饱和或不饱和的C1-C6烷基的烷氧基的成员，具有直链或支链，饱和或不饱和的C1-C6烷基的烷硫基和具有直链或支链，饱和或不饱和的C1-C6烷基并具有直链或支链，饱和或不饱和的C1-C6亚烷基的烷氧基烷基， R1，R2和R3相同或不同，各自表示氢原子，卤原子，直链或支链饱和或不饱和的C1-C6烷基，具有直链或支链，饱和或不饱和的C1-C6烷氧基烷基R是氢原子或直链或支链，饱和或不饱和的C1-C4烷基或具有直链或支链，饱和或不饱和的C1-C6烷基的烷硫基，n表示1或2，当 n为2，t 他的两个A可能是相同或不同的; 通过使N-取代苯胺与氯乙酰卤反应或2-取代噻吩与氯乙酰苯胺反应来制备上述化合物的方法; 和含有除草有效量的式（I）化合物的除草组合物。

3. 发明授权

US08044367B2 Scintillator for neutron detection and neutron detector 有权
标题翻译：用于中子检测和中子检测器的闪烁体
公开(公告)号：US08044367B2
公开(公告)日：2011-10-25
申请号：US12866863
申请日：2009-03-17
申请人： Akira Yoshikawa , Takayuki Yanagida , Kentaro Fukuda , Sumito Ishizu , Noriaki Kawaguchi , Toshihisa Suyama
发明人： Akira Yoshikawa , Takayuki Yanagida , Kentaro Fukuda , Sumito Ishizu , Noriaki Kawaguchi , Toshihisa Suyama
IPC分类号： G01T3/06
CPC分类号： G01T3/06 , C09K11/645 , G21K4/00
摘要： A scintillator for neutron detection, comprising a metal fluoride crystal containing, as constituent elements, a metal having a valence of 2 or higher, such as calcium, aluminum or yttrium; lithium; and fluorine, the metal fluoride crystal containing 1.1 to 20 atoms per unit volume (atoms/nm3) of 6Li, having an effective atomic number of 10 to 40, containing a lanthanoid such as cerium, praseodymium or europium, and being represented by, for instance, LiCaAlF6, LiSrAlF6 and LiYF4. The scintillator for neutron detection has high sensitivity to neutron rays, and is reduced in a background noise attributed to γ rays.
摘要翻译：一种用于中子检测的闪烁体，其包含金属氟化物晶体，其含有价态为2以上的金属如钙，铝或钇作为构成元素; 锂; 和氟，含有每单位体积（原子/ nm 3）为1〜20个原子的6Li的金属氟化物结晶，其有效原子序数为10〜40，含有镧系元素，例如铈，镨或铕，由 LiCaAlF6，LiSrAlF6和LiYF4。用于中子检测的闪烁体对中子射线具有高灵敏度，并且在归因于γ射线的背景噪声中降低。

4. 发明申请

US20120161609A1 VACUUM ULTRAVIOLET LIGHT EMITTING DEVICE 审中-公开
标题翻译：真空紫外线发光装置
公开(公告)号：US20120161609A1
公开(公告)日：2012-06-28
申请号：US13394521
申请日：2010-09-06
申请人： Shingo Ono , Toshihisa Suyama , Kentaro Fukuda , Sumito Ishizu , Noriaki Kawaguchi , Tomohito Nagami , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota
发明人： Shingo Ono , Toshihisa Suyama , Kentaro Fukuda , Sumito Ishizu , Noriaki Kawaguchi , Tomohito Nagami , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota
IPC分类号： H01J63/04
CPC分类号： H05B33/14 , C09K11/7773 , H01J29/20 , H01J63/06 , H05B33/145
摘要： A vacuum ultraviolet light emitting device comprising: a luminescence substrate which is composed of a transparent substrate of lithium fluoride, magnesium fluoride, calcium fluoride, barium fluoride or the like, and a metal fluoride thin-film layer formed on the transparent substrate and being a thin-film layer of a metal fluoride such as LuLiF4, LaF3, BaF2 or CaF2, the metal fluoride being doped with atoms of neodymium (Nd), thulium (Tm), erbium (Er) or the like; and an electron beam source such as a thermionic emission gun or a field emission gun, wherein the luminescence substrate and the electron beam source are disposed in a vacuum atmosphere, and the metal fluoride thin-film layer is irradiated with electron beams from the electron beam source to emit light including wavelength components of vacuum ultraviolet light.
摘要翻译：一种真空紫外线发光装置，其特征在于，具备：由氟化锂，氟化镁，氟化钙，氟化钡等的透明基板和形成在所述透明基板上的金属氟化物薄膜层构成的发光基板，诸如LuLiF4，LaF3，BaF2或CaF2的金属氟化物的薄膜层，金属氟化物掺杂有钕（Nd），ium（Tm），铒（Er）等原子; 以及诸如热电子发射枪或场发射枪的电子束源，其中发光基板和电子束源设置在真空气氛中，并且金属氟化物薄膜层被来自电子束的电子束照射源发射包括真空紫外光的波长分量的光。

5. 发明申请

US20120018642A1 RADIOGRAPHIC IMAGE DETECTOR 审中-公开
标题翻译：放射影像检测器
公开(公告)号：US20120018642A1
公开(公告)日：2012-01-26
申请号：US13256594
申请日：2010-03-19
申请人： Kentaro Fukuda , Sumito Ishizu , Noriaki Kawaguchi , Toshihisa Suyama , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota , Hidetoshi Kubo , Toru Tanimori , Hiroyuki Sekiya
发明人： Kentaro Fukuda , Sumito Ishizu , Noriaki Kawaguchi , Toshihisa Suyama , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota , Hidetoshi Kubo , Toru Tanimori , Hiroyuki Sekiya
IPC分类号： G01T1/202 , G01T1/20
CPC分类号： G01T1/28 , H01J31/49 , H01J47/02
摘要： [Problems to be Solved] It is an object of the present invention to provide a novel radiographic image detector which can detect radiation, such as hard X-rays or γ-rays, with high sensitivity and which is excellent in position resolution and count rate characteristic.[Means to Solve the Problems] A radiographic image detector comprises a combination of a scintillator, such as a lanthanum fluoride crystal containing neodymium, for converting incident radiation into ultraviolet rays; and a gas multiplication ultraviolet image detector for converting ultraviolet rays into electrons, amplifying such electrons by use of a gas electron avalanche phenomenon, and detecting the electrons. The radiographic image detector is characterized in that the gas multiplication ultraviolet image detector is basically constituted by a photoelectric conversion substance, such as cesium iodide or cesium telluride, for converting ultraviolet rays into electrons; a gas electron multiplier for amplifying electrons by use of the gas electron avalanche phenomenon; and a pixel electrode having an amplification function and a detection function.
摘要翻译： [待解决的问题]本发明的目的是提供一种能够以高灵敏度检测诸如硬X射线或γ射线等辐射的新型放射线图像检测器，其位置分辨率和计数率优异特性。解决问题的手段放射线图像检测器包括闪烁体，例如含有钕的氟化镧晶体，用于将入射辐射转换成紫外线的组合; 以及用于将紫外线转换成电子的气体倍增紫外线图像检测器，利用气体电子雪崩现象来放大这些电子，并检测电子。射线照相图像检测器的特征在于，气相色谱紫外图像检测器基本上由诸如碘化铯或碲化铯的光电转换物质构成，用于将紫外线转换成电子; 用于通过使用气体电子雪崩现象来放大电子的气体电子倍增器; 以及具有放大功能和检测功能的像素电极。

6. 发明申请

US20110061587A1 METHOD OF PRODUCING PRETREATED METAL FLUORIDES AND FLUORIDE CRYSTALS 审中-公开
标题翻译：生产预浸金属氟化物和氟化物晶体的方法
公开(公告)号：US20110061587A1
公开(公告)日：2011-03-17
申请号：US12992783
申请日：2009-05-15
申请人： Sumito Ishizu , Akira Sekiya , Kentaro Fukuda , Toshihisa Suyama
发明人： Sumito Ishizu , Akira Sekiya , Kentaro Fukuda , Toshihisa Suyama
IPC分类号： C30B15/08 , C30B15/00 , C01F17/00
CPC分类号： C01B9/08 , C01F17/0031 , C01G1/06 , C01P2002/84 , C01P2002/85 , C01P2004/04 , C01P2006/80 , C30B15/00 , C30B15/08 , C30B29/12 , C30B35/007
摘要： [Problem] To provide a method of producing a pretreated metal fluoride containing impurities such as oxygen in decreased amounts and a fluoride crystal containing impurities such as oxygen in decreased amounts and having excellent optical properties such as transparency.[Means for Solution] A metal fluoride is heated in a temperature range of not lower than 300° K. but not higher than 1780° K in the co-presence of a carbonyl fluoride of an amount of not less than 1/100 mol per mol of the metal fluoride to thereby obtain a pretreated metal fluoride while removing oxygen and water from the starting metal fluoride and from the interior of the production furnace. Further, the pretreated metal fluoride as a starting material is heated and melted, and a fluoride crystal of a high quality is obtained from the obtained melt by a crystal growing method such as a melt pull-up method or a melt pull-down method.
摘要翻译：提供一种以减少量生产含有诸如氧等杂质的预处理金属氟化物的方法和含有少量杂质的氟化物晶体，并且具有优异的光学性能如透明度的方法。 [解决方案]金属氟化物在不低于300°K的温度范围内加热，但不高于1780°K，在不少于1/100mol / 摩尔的金属氟化物，从而得到预处理的金属氟化物，同时从起始金属氟化物和生产炉内部除去氧和水。此外，将作为起始原料的预处理的金属氟化物加热熔融，并通过熔融拉拔法或熔融拉拔法等晶体生长法从所得熔体中获得高质量的氟化物晶体。

7. 发明申请

US20100314550A1 SCINTILLATOR FOR NEUTRON DETECTION AND NEUTRON DETECTOR 有权
标题翻译：用于中性检测和中性检测器的扫描仪
公开(公告)号：US20100314550A1
公开(公告)日：2010-12-16
申请号：US12866863
申请日：2009-03-17
申请人： Akira Yoshikawa , Takayuki Yanagida , Kentaro Fukuda , Sumito Ishizu , Noriaki Kawaguchi , Toshihisa Suyama
发明人： Akira Yoshikawa , Takayuki Yanagida , Kentaro Fukuda , Sumito Ishizu , Noriaki Kawaguchi , Toshihisa Suyama
IPC分类号： G01T3/06 , G01T1/202 , C30B11/02
CPC分类号： G01T3/06 , C09K11/645 , G21K4/00
摘要： To provide a scintillator for neutron detection which has high sensitivity to neutron rays, and is reduced in a background noise attributed to γ rays.[Means to Solve the Problems] A scintillator for neutron detection, comprising a metal fluoride crystal containing, as constituent elements, a metal having a valence of 2 or higher, such as calcium, aluminum or yttrium; lithium; and fluorine, the metal fluoride crystal containing 1.1 to 20 atoms per unit volume (atoms/nm3) of 6Li, having an effective atomic number of 10 to 40, containing a lanthanoid such as cerium, praseodymium or europium, and being represented by LiCaAlF6, LiSrAlF6, LiYF4 etc.
摘要翻译：提供对中子射线具有高灵敏度的中子检测用闪烁体，并且由于γ射线引起的背景噪声降低。解决问题的手段一种用于中子检测的闪烁体，其包含含有2价以上的金属如钙，铝或钇作为构成元素的金属氟化物晶体; 锂; 氟，氟化物晶体，每单位体积（原子/ nm 3）为1〜20原子，6Li，有效原子数为10〜40，含有铈，镨，铕等镧系元素，由LiCaAlF6， LiSrAlF6，LiYF4等

8. 发明申请

US20130181137A1 Neutron Radiation Detector, Neutron Radiation Detection Scintillator and Method for Discriminating Between Neutron Radiation and Gamma Radiation 审中-公开
标题翻译：中子辐射检测器，中子辐射检测闪烁体和中子辐射与伽马辐射鉴别方法
公开(公告)号：US20130181137A1
公开(公告)日：2013-07-18
申请号：US13698390
申请日：2011-05-18
申请人： Kenichi Watanabe , Atsushi Yamazaki , Akira Uritani , Yoshiyuki Kondo , Tetsuo Iguchi , Noriaki Kawaguchi , Kentaro Fukuda , Toshihisa Suyama , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota
发明人： Kenichi Watanabe , Atsushi Yamazaki , Akira Uritani , Yoshiyuki Kondo , Tetsuo Iguchi , Noriaki Kawaguchi , Kentaro Fukuda , Toshihisa Suyama , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota
IPC分类号： G01T3/06
CPC分类号： G01T3/06 , C09K11/7734 , C30B15/00 , C30B29/12
摘要： A neutron radiation detector has a function that discriminates between neutron radiation and γ radiation based on a difference in pulse shape between photodetection signals from a neutron radiation detection scintillator, which includes a Ce-containing LiCaAlF6 single crystal.
摘要翻译：中子辐射检测器具有基于来自包含含铈LiCaAlF6单晶的中子辐射检测闪烁体的光检测信号之间的脉冲形状差异来区分中子辐射和伽马辐射的功能。

9. 发明申请

US20120074356A1 SCINTILLATOR 审中-公开
公开(公告)号：US20120074356A1
公开(公告)日：2012-03-29
申请号：US13376106
申请日：2010-06-01
申请人： Kentaro Fukuda , Sumito Ishizu , Toshihisa Suyama , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota , Noriaki Kawaguchi
发明人： Kentaro Fukuda , Sumito Ishizu , Toshihisa Suyama , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota , Noriaki Kawaguchi
IPC分类号： C09K11/85
CPC分类号： G21K4/00 , C09K11/7773 , C30B15/08 , C30B29/12 , G21K2004/06
摘要： [Problems to be Solved]The present invention aims to provide a scintillator which can detect photons of high energy, such as hard X-rays or γ-rays, with high sensitivity.[Means to Solve the Problems]A scintillator comprises lithium lutetium fluoride containing neodymium as a luminescence center, the lithium lutetium fluoride being represented by the chemical formula LiLu1-xNdxF4 where x is in the range of 0.00001 to 0.2, preferably, 0.0001 to 0.05. Preferably, the scintillator comprises a single crystal of the lithium lutetium fluoride containing neodymium.
摘要翻译： [待解决的问题]本发明的目的在于提供一种能够高灵敏度地检测高能量的光子（例如硬X射线或γ射线）的闪烁体。 [解决问题的手段]闪烁体包含含有钕作为发光中心的氟化锂镥，氟化锂锂由化学式LiLu1-xNdxF4表示，其中x在0.00001〜0.2的范围内，优选为0.0001〜0.05。优选地，闪烁体包括含有钕的锂镥氟化物的单晶。

10. 发明申请

US20100200758A1 RADIATION DETECTING APPARATUS AND METHOD FOR DETECTING RADIATION 审中-公开
标题翻译：辐射检测装置和检测辐射的方法
公开(公告)号：US20100200758A1
公开(公告)日：2010-08-12
申请号：US12702478
申请日：2010-02-09
申请人： Kentaro Fukuda , Noriaki Kawaguchi , Toshihisa Suyama , Akira Yoshikawa , Takayuki Yanagida , Yuui Yokota , Yoshihiro Yokota , Takeshi Tachibana
发明人： Kentaro Fukuda , Noriaki Kawaguchi , Toshihisa Suyama , Akira Yoshikawa , Takayuki Yanagida , Yuui Yokota , Yoshihiro Yokota , Takeshi Tachibana
IPC分类号： G01T1/202 , G01T1/20
CPC分类号： G01T1/2018
摘要： A radiation detecting apparatus of the present invention is an apparatus comprising a scintillator for converting incident radiation into ultraviolet radiation having a wavelength of 220 nm or less, the scintillator being composed of, for example, Nd-doped LaF3 crystals; and a diamond thin film sensor for guiding the resulting ultraviolet radiation and converting it into an electrical signal, the radiation detecting apparatus being adapted to transform the incident radiation to the electrical signal.The radiation detecting apparatus can detect radiation, such as X-rays, α rays, β rays, γ rays, or neutron rays, with high sensitivity. The radiation detecting apparatus also has a fast response, is very easy to downsize, has high resistance to radiation, and can be preferably used in the medical field, the industrial field, or the security field.
摘要翻译：本发明的放射线检测装置是包括用于将入射的辐射转换为波长为220nm以下的紫外线的闪烁体的装置，该闪烁体由例如Nd掺杂的LaF 3晶体构成; 以及金刚石薄膜传感器，用于引导所产生的紫外线辐射并将其转换成电信号，该辐射检测装置适于将入射辐射转换成电信号。放射线检测装置可以检测X射线，α射线等的辐射。射线，γ射线或中子射线，具有高灵敏度。放射线检测装置也具有快速响应，非常容易小型化，具有高耐辐射性，并且可以优选用于医疗领域，工业领域或安全领域。

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