公开(公告)号：US5070537A

公开(公告)日：1991-12-03

申请号：US445647

申请日：1989-11-24

申请人： Sakari Ohira ,  Masatoshi Yamaki ,  Akira Terashima ,  Masaaki Ozawa

发明人： Sakari Ohira ,  Masatoshi Yamaki ,  Akira Terashima ,  Masaaki Ozawa

IPC分类号： G01R31/08 ,  H02H3/28

CPC分类号： G01R31/088

摘要： The invention relates to a system for detecting any defective point on a power transmission line by making use of highly-accurate time signal transmitted from a satellite and by utilizing a digital data processing system. The system comprises a master station and a subordinate station, each of the stations having a surge detection circuit capable of detecting a surge voltage generated as a result of cutting of a power transmission line, a GPS receiver for delivering a predetermined periodical pulse and a reset signal in accordance with the electric wave from a satellite, and a time counter/time base which is reset at a period of 1 second in accordance with the signal from the GPS receiver and which is capable of converting a pulse of a predetermined period derived from the GPS receiver into a binary-coded digital signal, the system further comprising modulation/demodulation means for enabling the digital signal generated by the time counter/time base to be transmitted from the subordinate station to the master station, and a processor controller provided in the master station and capable of conducting a comparison between the digital signals so as to determine the distance to the point at which the power transmission line is cut.

摘要翻译： PCT No.PCT / JP89 / 00318 Sec。 371日期：一九八九年十一月二十四日 102（e）日期1989年11月24日PCT 1989年3月24日PCT公布。 第WO89 / 09415号公报 日期：1989年10月5日本发明涉及一种通过利用从卫星发送的高度准确的时间信号和利用数字数据处理系统来检测输电线路上的缺陷点的系统。 该系统包括主站和下属站，每个站具有浪涌检测电路，该浪涌检测电路能够检测由于输电线切断而产生的浪涌电压，用于传送预定周期脉冲的GPS接收器和复位 根据来自卫星的电波的信号，以及根据来自GPS接收机的信号在1秒的周期复位的时间计数器/时基，并且能够将从 将GPS接收机转换为二进制编码的数字信号，该系统还包括用于使由时间计数器/时基产生的数字信号能够从下属站发送到主站的调制/解调装置，以及处理器控制器 主站，并且能够进行数字信号之间的比较，以便确定到电力点的距离 r传输线被切断。

公开(公告)号：US06259255B1

公开(公告)日：2001-07-10

申请号：US09207722

申请日：1998-12-08

申请人： Sakari Ohira ,  Masaaki Ozawa ,  Toshiaki Kojima

发明人： Sakari Ohira ,  Masaaki Ozawa ,  Toshiaki Kojima

IPC分类号： G01R3108

CPC分类号： G01R31/085

摘要： A surge locating system and a method thereof which can accomplish the surge locating with high accuracy and with relatively simple structure. When the surge occurs, the voltage is generated on the neutral point of Y-connected three-phase alternating current transmission line because of losing a voltage balance on the three-phase alternating current transmission line. The surge locating can be accomplished by detecting the voltage generated in the neutral point. The neutral point is grounded, and the surge locating system according to the present invention is installed between the neutral point and the grounding point. The voltage generated in the neutral point is introduced into the surge locating system and the detecting time thereof is stored. This detecting time is stored in the respective stations, and the surge point can be located based on the detecting time difference between the stations.

摘要翻译： 一种浪涌定位系统及其方法，其可以以高精度和相对简单的结构实现浪涌定位。 当发生浪涌时，由于在三相交流输电线路上失去电压平衡，在Y连接的三相交流输电线路的中性点产生电压。 浪涌定位可以通过检测在中性点产生的电压来实现。 中性点接地，根据本发明的浪涌定位系统安装在中性点和接地点之间。 将中性点产生的电压引入浪涌定位系统，并存储其检测时间。 该检测时间存储在各个站中，并且可以基于站之间的检测时间差来定位浪涌点。

公开(公告)号：US5508619A

公开(公告)日：1996-04-16

申请号：US324507

申请日：1994-10-18

申请人： Masaaki Ozawa ,  Sakari Ohira

发明人： Masaaki Ozawa ,  Sakari Ohira

IPC分类号： G01R31/08 ,  H04B17/00

CPC分类号： G01R31/088

摘要： There is disclosed a surge discriminating and locating system having at least one master station and at least one slave station. The system comprises surge receiving means for receiving surges which occur on a power transmission line, locating means for locating a point where the surge occurs, digitizing means for digitizing said surge into a digital signal, extraction means for extracting from said digital signal the characterized portions thereof as information representative of the surge waveform, memory means for storing predetermined reference information concerning the nature of surges, and discriminating means for comparing said information representative of the surge wave form with said reference information stored in said memory means to discriminate the kind of surge.

摘要翻译： 公开了具有至少一个主站和至少一个从站的浪涌识别和定位系统。 该系统包括用于接收在电力传输线上发生的浪涌的浪涌接收装置，用于定位发生浪涌的点的定位装置，用于将所述浪涌数字化为数字信号的数字化装置，用于从所述数字信号中提取特征部分 作为表示浪涌波形的信息，存储有关浪涌特性的预定参考信息的存储装置，以及用于将表示浪涌波形式的所述信息与存储在所述存储装置中的所述参考信息进行比较的鉴别装置，以区分浪涌的种类 。

公开(公告)号：US09243110B2

公开(公告)日：2016-01-26

申请号：US13882679

申请日：2011-10-27

申请人： Naoya Nishimura ,  Yasuyuki Koide ,  Masaaki Ozawa

发明人： Naoya Nishimura ,  Yasuyuki Koide ,  Masaaki Ozawa

IPC分类号： C08G73/06 ,  C08G69/26 ,  C08G73/00 ,  C08G67/02 ,  H01L31/0232 ,  G02B1/04 ,  H01L51/00 ,  C09D177/10 ,  C09D179/04 ,  C08G73/02 ,  H01L27/146 ,  H01L27/148

CPC分类号： C08G73/0644 ,  C08G73/0273 ,  C08G73/028 ,  C09D177/10 ,  C09D179/04 ,  G02B1/04 ,  G02F2202/022 ,  G02F2202/40 ,  H01L27/1462 ,  H01L27/14621 ,  H01L27/14645 ,  H01L27/14806 ,  H01L27/14868 ,  H01L51/0035 ,  H01L51/0043 ,  C08L79/04 ,  C08L101/12

摘要： A polymer containing a repeating unit structure having a triazine ring such as, for example, that which is represented by formula (25): can exhibit alone high heat resistance, high transparency, high refractive index, high solubility and low volume shrinkage; and can be used as a component in a film-forming composition as appropriate.

摘要翻译： 含有例如由式（25）表示的具有三嗪环的重复单元结构的聚合物可以单独显示高耐热性，高透明性，高折射率，高溶解度和低体积收缩率; 并且可以适当地用作成膜组合物中的组分。

公开(公告)号：US08877871B2

公开(公告)日：2014-11-04

申请号：US12676067

申请日：2008-09-01

申请人： Katsuhiko Fujita ,  Kei Yasui ,  Masaaki Ozawa ,  Keisuke Odoi ,  Hisashi Ichikawa

发明人： Katsuhiko Fujita ,  Kei Yasui ,  Masaaki Ozawa ,  Keisuke Odoi ,  Hisashi Ichikawa

IPC分类号： C08F2/46 ,  C08F12/08 ,  C08F12/30 ,  G11C13/00 ,  C08F220/38 ,  H01L51/00 ,  H01L51/05

CPC分类号： H01L51/004 ,  C08F220/38 ,  G11C13/0014 ,  G11C13/0016 ,  H01L51/0591

摘要： There is provided a switching element including two electrodes and an organic bistable material sandwiched between the electrodes, which is expected to be applied to an organic memory element or the like. A switching element which includes: two electrodes; and an organic thin film containing a metal fine particle and interposed between the electrodes, and which exhibits such a current bistability that the switching element has two stable resistance values in response to a voltage applied, the switching element characterized in that the metal fine particle is dispersed in the organic thin film with a metal fine particle-dispersing agent containing a polymer having a dithiocarbamate group and having a weight average molecular weight of 500 to 5,000,000.

摘要翻译： 提供了包括两个电极和夹在电极之间的有机双稳态材料的开关元件，其被预期应用于有机存储元件等。 一种开关元件，包括：两个电极; 以及介于电极之间的含有金属微粒子的有机薄膜，其具有这样的电流双稳定性，即开关元件响应于所施加的电压而具有两个稳定的电阻值，其特征在于金属微粒是 用含有二硫代氨基甲酸酯基的聚合物的金属微粒分散剂分散在有机薄膜中，其重均分子量为500〜500万。

公开(公告)号：US20130154043A1

公开(公告)日：2013-06-20

申请号：US13818546

申请日：2011-08-23

申请人： Taku Kato ,  Natsumi Murakami ,  Yoshinari Koyama ,  Naoya Nishimura ,  Masaaki Ozawa

发明人： Taku Kato ,  Natsumi Murakami ,  Yoshinari Koyama ,  Naoya Nishimura ,  Masaaki Ozawa

IPC分类号： C09D179/02 ,  H01L31/0232

CPC分类号： C09D179/02 ,  C08G73/026 ,  C08G73/0273 ,  C08G73/0644 ,  C08K3/22 ,  C08K2003/2231 ,  C08K2003/2241 ,  C08K2003/2244 ,  C09D179/04 ,  C09D201/005 ,  H01L31/02327 ,  C08K9/06

摘要： A film-forming composition including a triazine ring-containing hyperbranched polymer with a repeating unit structure indicated by formula (1), and inorganic micro particles is provided. This enables the provision of a film-forming composition capable of hybridizing without reducing dispersion of the inorganic micro particles in a dispersion fluid, capable of depositing a coating film with a high refractive index, and suitable for electronic device film formation. (In the formula, R and R′ are mutually independent and indicate a hydrogen atom, an alkyl group, an alkoxy group, an aryl group, or an aralkyl group, and Ar indicates a divalent organic group including either an aromatic ring or a heterocyclic ring, or both.)

摘要翻译： 提供了包含具有式（1）所示重复单元结构的含三嗪环的超支化聚合物和无机微粒的成膜组合物。 这使得能够提供能够在不降低无机微粒在分散液中的分散性的成膜组合物，能够沉积高折射率的涂膜，并适用于电子器件成膜​​。 （式中，R和R'相互独立，表示氢原子，烷基，烷氧基，芳基或芳烷基，Ar表示包括芳香环或杂环的二价有机基团 环或两者）

公开(公告)号：US08338554B2

公开(公告)日：2012-12-25

申请号：US12310543

申请日：2007-08-29

申请人： Kei Yasui ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Hiroki Takemoto

发明人： Kei Yasui ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Hiroki Takemoto

IPC分类号： C08F12/30

CPC分类号： C08F2/38 ,  C08F8/00 ,  C08F8/22 ,  C08F8/26 ,  C08F8/30 ,  C08F8/32 ,  C08F8/44 ,  C08G83/005 ,  C08F112/14

摘要： Disclosed is a novel optically stable hyperbranched polymer whose molecular terminal can be derivatized with various compounds; and a method for producing such a polymer. Specifically disclosed is a hyperbranched polymer having a structure represented by Formula (1) wherein a halogen atom is at a molecular terminal. The hyperbranched polymer can be obtained by substituting the molecular terminal dithiocarbamate group of a hyperbranched polymer having a dithiocarbamate group at a molecular terminal, which is obtained by living radical polymerization of a dithiocarbamate compound having a vinyl group structure, with a halogen atom. Also disclosed is a hyperbranched polymer wherein an amino group or an ammonium group is at a molecular terminal instead of a halogen atom.

摘要翻译： 公开了一种新型光学稳定的超支化聚合物，其分子末端可以用各种化合物衍生化; 和这种聚合物的制造方法。 具体公开了具有由式（1）表示的结构的超支化聚合物，其中卤素原子在分子末端。 超支化聚合物可以通过在具有乙烯基结构的二硫代氨基甲酸酯化合物的活性自由基聚合与卤素原子的分子末端取代具有二硫代氨基甲酸酯基团的超支化聚合物的分子末端二硫代氨基甲酸酯基团来获得。 还公开了一种超支化聚合物，其中氨基或铵基位于分子末端而不是卤素原子。

公开(公告)号：US20110196077A1

公开(公告)日：2011-08-11

申请号：US12878242

申请日：2010-09-09

申请人： Takeshi Suwa ,  Hisato Hayashi ,  Masahiro Hida ,  Masaaki Ozawa

发明人： Takeshi Suwa ,  Hisato Hayashi ,  Masahiro Hida ,  Masaaki Ozawa

IPC分类号： C08K5/5317 ,  C07F9/38 ,  C08L67/04 ,  C08L23/02

CPC分类号： C08K5/5317 ,  C07F9/3834

摘要： A method for producing a phenylphosphonic acid metal salt, including reacting a phenylphosphonic acid compound (a) with a metal salt, metal oxide or metal hydroxide (b) that is present in an amount beyond the equivalent; a phenylphosphonic acid metal salt composition comprising a phenylphosphonic acid metal salt and surplus metal salt, surplus metal oxide or surplus metal hydroxide produced by the method; and a thermoplastic resin composition comprising the phenylphosphonic acid metal salt composition.

摘要翻译： 苯基膦酸金属盐的制备方法，包括使苯基膦酸化合物（a）与金属盐，金属氧化物或金属氢氧化物（b）反应，其量超过当量; 包含苯基膦酸金属盐和多余金属盐的苯基膦酸金属盐组合物，通过该方法生产的剩余金属氧化物或剩余金属氢氧化物; 和包含苯基膦酸金属盐组合物的热塑性树脂组合物。

公开(公告)号：US20110149367A1

公开(公告)日：2011-06-23

申请号：US12991201

申请日：2009-05-07

申请人： Toshihiko Nagamura ,  Takeshi Sakano ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Osamu Hirata ,  Keisuke Odoi

发明人： Toshihiko Nagamura ,  Takeshi Sakano ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Osamu Hirata ,  Keisuke Odoi

IPC分类号： G02F1/15 ,  C08F259/00 ,  C09K3/00

CPC分类号： C08F8/30 ,  C09K9/02 ,  C09K2211/1029 ,  G02F1/15 ,  G02F2001/1515

摘要： The present invention relates to an electrochromic polymer compound composed of a hyperbranched polymer having electrochromic characteristics derived from a quaternary pyridinium salt, a terephthalic acid diester or a biphenyl-4,4′-diester structure, and a varnish, a thin film structure and an electrochromic device that are obtained by the polymer compound. The electrochromic material has high response speed, high coloring efficiency, and excellent repetition stability and can be used for a long time, and has excellent solubility in various solvents.

摘要翻译： 本发明涉及由具有源自季吡啶盐，对苯二甲酸二酯或联苯-4,4'-二酯结构的电致变色特征的超支化聚合物和清漆，薄膜结构和 通过高分子化合物获得的电致变色装置。 电致变色材料具有高响应速度，高着色效率和优异的重复稳定性，并且可长时间使用，并且在各种溶剂中具有优异的溶解性。

公开(公告)号：US20100120984A1

公开(公告)日：2010-05-13

申请号：US12450778

申请日：2008-04-23

申请人： Masaaki Ozawa ,  Keisuke Odoi ,  Hironori Atarashi ,  Kei-ichi Akabori ,  Toshihiro Nagamura ,  Keiji Tanaka

发明人： Masaaki Ozawa ,  Keisuke Odoi ,  Hironori Atarashi ,  Kei-ichi Akabori ,  Toshihiro Nagamura ,  Keiji Tanaka

IPC分类号： C08L51/00 ,  C08L41/00

CPC分类号： C08J7/12 ,  C08L101/005

摘要： The present invention relates to a process for producing a polymer structure comprising: mixing and unifying a matrix polymer made of a linear polymer and a highly-branched polymer having hydrophilic functional groups at molecular ends and to form a structure containing the matrix polymer and the highly-branched polymer; and subjecting the obtained structure to either immersion in water and/or a hydrophilic solvent or exposure to an atmosphere of vapor of water and/or a hydrophilic solvent at a temperature ranging from a temperature lower than Tg of the matrix polymer by 30° C. to decomposition temperature of the matrix polymer; wherein the hydrophilic functional groups at the molecular ends of the highly-branched polymer are distributed in outermost surface of the polymer structure at an enhanced density. The present invention also relates to a process for producing a polymer structure in which vinyl polymer chains are grafted to at least a part of the hydrophilic functional groups.

摘要翻译： 本发明涉及一种聚合物结构体的制造方法，其特征在于，在分子末端将由线性聚合物构成的基质聚合物和具有亲水性官能团的高支化聚合物混合均匀并形成含有基体聚合物的结构， 支链聚合物 并将得到的结构物浸入水和/或亲水性溶剂中或在低于基体聚合物的Tg的温度范围内暴露于水和/或亲水性溶剂的气体的气氛中30℃。 到基体聚合物的分解温度; 其中高度支化聚合物的分子末端的亲水官能团以增强的密度分布在聚合物结构的最外表面。 本发明还涉及其中乙烯基聚合物链接枝至至少一部分亲水官能团的聚合物结构的方法。