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1. 发明授权

US08273500B2 Polymer electrolyte composition and fuel cell 失效
标题翻译：聚合物电解质组成和燃料电池
公开(公告)号：US08273500B2
公开(公告)日：2012-09-25
申请号：US12680119
申请日：2008-09-25
申请人： Yasuhiro Yamashita , Diazaburo Yashiki , Mitsunori Nodono
发明人： Yasuhiro Yamashita , Diazaburo Yashiki , Mitsunori Nodono
IPC分类号： H01M8/10
CPC分类号： H01M8/1044 , C08G2650/40 , C08J5/2275 , C08J2371/00 , C08J2381/06 , C08L71/00 , C08L81/06 , H01B1/122 , H01M8/1004 , H01M8/1025 , H01M8/1027 , H01M8/1032 , H01M8/1067 , H01M2300/0082 , Y02P70/56
摘要： A polymer electrolyte composition obtained by mixing a plurality of ion-conductive polymers, wherein if the ion-conductive polymer that is highest in ion exchange capacity among the plurality of ion-conductive polymers is termed first ion-conductive polymer, and the ion-conductive polymer that is lowest in ion exchange capacity is termed second ion-conductive polymer, then the first ion-conductive polymer and the second ion-conductive polymer are both block copolymers composed of a segment having an ion-exchange group and a segment having substantially no ion-exchange groups, and if the weight fraction of the segment having an ion-exchange group in the first ion-conductive polymer is termed Wh1, and the weight fraction of the segment having an ion-exchange group in the second ion-conductive polymer is termed Wh2, then the relations (I) and (II) listed below are satisfied: (I) Wh1>Wh2; (II) Wh1−Wh2≦0.25.
摘要翻译：通过混合多种离子传导性聚合物而获得的高分子电解质组合物，其中如果将多个离子传导性高分子中离子交换容量最高的离子导电性聚合物称为第1离子传导性高分子，则离子传导性聚合物离子交换容量最低的聚合物被称为第二离子导电聚合物，则第一离子导电聚合物和第二离子导电聚合物都是由具有离子交换基团的链段和基本上没有离子交换基团的链段组成的嵌段共聚物离子交换基团，并且如果在第一离子导电聚合物中具有离子交换基团的链段的重量分数称为Wh1，并且在第二离子导电聚合物中具有离子交换基团的链段的重量分数称为Wh2，则满足以下列出的关系（I）和（II）：（I）Wh1> Wh2; （II）Wh1-Wh2＆nlE; 0.25。

2. 发明申请

US20100196792A1 POLYMER ELECTROLYTE COMPOSITION AND FUEL CELL 失效
标题翻译：聚合物电解质组合物和燃料电池
公开(公告)号：US20100196792A1
公开(公告)日：2010-08-05
申请号：US12680119
申请日：2008-09-25
申请人： Yasuhiro Yamashita , Diazaburo Yashiki , Mitsunori Nodono
发明人： Yasuhiro Yamashita , Diazaburo Yashiki , Mitsunori Nodono
IPC分类号： H01M8/10
CPC分类号： H01M8/1044 , C08G2650/40 , C08J5/2275 , C08J2371/00 , C08J2381/06 , C08L71/00 , C08L81/06 , H01B1/122 , H01M8/1004 , H01M8/1025 , H01M8/1027 , H01M8/1032 , H01M8/1067 , H01M2300/0082 , Y02P70/56
摘要： A polymer electrolyte composition obtained by mixing a plurality of ion-conductive polymers, wherein if the ion-conductive polymer having that is highest in ion exchange capacity among the plurality of ion-conductive polymers is termed first ion-conductive polymer, and the ion-conductive polymer that is lowest in ion exchange capacity is termed second ion-conductive polymer, then the first ion-conductive polymer and the second ion-conductive polymer are both block copolymers composed of a segment having an ion-exchange group and a segment having substantially no ion-exchange groups, and if the weight fraction of the segment having an ion-exchange group in the first ion-conductive polymer is termed Wh1, and the weight fraction of the segment having an ion-exchange group in the second ion-conductive polymer is termed Wh2, then the relationships (I) and (II) listed below are satisfied. Wh1>Wh2 (I) Wh1−Wh2≦0.25 (II)
摘要翻译：通过混合多种离子导电聚合物得到的聚合物电解质组合物，其中如果具有离子交换能力最高的多个离子导电聚合物中的离子导电聚合物被称为第一离子导电聚合物，离子交换能力最低的导电聚合物称为第二离子导电聚合物，则第一离子导电聚合物和第二离子导电聚合物都是由具有离子交换基团的链段和基本上具有离子交换基团的链段组成的嵌段共聚物没有离子交换基团，并且如果在第一离子导电聚合物中具有离子交换基团的链段的重量分数称为Wh1，并且在第二离子导电聚合物中具有离子交换基团的链段的重量分数聚合物称为Wh2，则满足下面列出的关系（I）和（II）。 Wh1> Wh2（I）Wh1-Wh2＆nlE; 0.25（II）

3. 发明授权

US07973088B2 Polymer electrolyte membrane, method for producing the same, and proton conductivity evaluation method for polymer electrolyte membrane 有权
标题翻译：聚合物电解质膜，其制造方法，高分子电解质膜的质子传导性评价方法
公开(公告)号：US07973088B2
公开(公告)日：2011-07-05
申请号：US11843839
申请日：2007-08-23
申请人： Junichi Ikeuchi , Mitsunori Nodono , Yasuhiro Yamashita
发明人： Junichi Ikeuchi , Mitsunori Nodono , Yasuhiro Yamashita
IPC分类号： C08J5/20 , C08J3/00 , B01J39/00 , B05D1/00
CPC分类号： C08J5/2256 , C08G2261/126 , C08J2381/06 , H01M8/1023 , H01M8/1025 , H01M8/1027 , H01M8/1032 , H01M8/1039 , H01M8/1081 , H01M2300/0082 , Y02P70/56
摘要： The present invention provides a polymer electrolyte membrane with excellent proton conductivity in its thickness direction. Preferably, the polymer electrolyte membrane containing a polymer compound comprising an ionic segment having an ionic functional group and a nonionic segment having substantially no ionic functional group, and the phase containing ionic segments as a main component and the phase containing nonionic segments as a main component are phase-separated, and in the surface region thereof, the change in the amount of the ionic segment from the surface toward the interior substantially decreases monotonically.
摘要翻译：本发明提供一种在其厚度方向上具有优异的质子传导性的聚合物电解质膜。优选的是，含有具有离子性官能团的离子性部分和基本上不具有离子性官能团的非离子部分的高分子化合物和含有离子性部分作为主要成分的相的高分子电解质膜和含有非离子性部分作为主要成分的相相分离，并且在其表面区域中，离子区段从表面朝向内部的量的变化基本上单调减小。

4. 发明申请

US20090325028A1 POLYMER ELECTROLYTE MEMBRANE, LAMINATE THEREOF, AND THEIR PRODUCTION METHODS 审中-公开
标题翻译：聚合物电解质膜及其制备方法
公开(公告)号：US20090325028A1
公开(公告)日：2009-12-31
申请号：US12310355
申请日：2007-08-23
申请人： Yasuhiro Yamashita , Mitsunori Nodono
发明人： Yasuhiro Yamashita , Mitsunori Nodono
IPC分类号： H01M8/10 , H01M8/00
CPC分类号： B29C39/18 , B29K2096/005 , B29L2031/755 , H01B1/122 , H01M8/1025 , H01M8/1027 , H01M8/1032 , H01M8/1055 , H01M8/1058 , H01M8/1067 , H01M8/1081 , H01M8/1093 , H01M2300/0082 , Y02P70/56
摘要： Provided is a method for producing a laminate in which an ion conductive polymer electrolyte membrane is laminated on a supporting substrate in a state where any one surface of the polymer electrolyte membrane is bonded to the supporting substrate, a difference in a contact angle against water between a first surface and a second surface of the surface of the ion conductive polymer electrolyte membrane being more than 30° in a case where the first surface is the side having a small contact angle against water of a membrane surface and the second surface is the side having a large contact angle against water of the membrane surface, the method includes the steps of:preparing a polymer electrolyte solution in which a polymer electrolyte containing an ion conductive polymer having an aromatic group in the main chain and/or the side chain, and also having an ion exchange group bonded directly to the aromatic group or bonded indirectly to the aromatic group with another atom or atomic group interposed therebetween is dissolved in a solvent; andapplying the polymer electrolyte solution on the supporting substrate by flow casting thereby laminating the polymer electrolyte membrane on the supporting substrate.
摘要翻译：本发明提供一种层叠体的制造方法，其中，将离子导电性聚合物电解质膜层叠在支撑基板上，在高分子电解质膜的任一面与支撑基板接合的状态下，与水的接触角的差异在第一表面是与膜表面的水接触角小的一侧的情况下，离子导电聚合物电解质膜的表面的第一表面和第二表面大于30°，第二表面是侧面该方法包括以下步骤：制备其中含有在主链和/或侧链具有芳族基团的离子导电聚合物的聚合物电解质的聚合物电解质溶液，以及也具有与芳族基团直接键合的离子交换基团或者与另一个原子或原子团间接与芳族基团键合的离子交换基团插入其中溶解在溶剂中; 并通过流延法将聚合物电解质溶液施加在支撑基底上，从而将聚合物电解质膜层压在支撑基底上。

5. 发明申请

US20090325026A1 POLYMER ELECTROLYTE MEMBRANE AND PRODUCING METHOD THEREOF, MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL USING THE POLYMER ELECTROLYTE MEMBRANE, AND EVALUATION ION METHOD OF IONIC CONDUCTIVITY OF THE POLYMER ELECTROLYTE MEMBRANE 审中-公开
标题翻译：聚合物电解质膜及其制造方法，使用聚合物电解质膜的膜电极组件和燃料电池，以及聚合物电解质膜的离子电导率的评价方法
公开(公告)号：US20090325026A1
公开(公告)日：2009-12-31
申请号：US12309395
申请日：2007-07-19
申请人： Masamitsu Ishitobi , Mitsunori Nodono , Yasuhiro Yamashita
发明人： Masamitsu Ishitobi , Mitsunori Nodono , Yasuhiro Yamashita
IPC分类号： H01M8/10 , H01M8/00 , B05D3/02
CPC分类号： C08J5/2287 , C08J5/2256 , C08J2365/02 , C08J2387/00 , H01B1/122 , H01M8/1023 , H01M8/1025 , H01M8/1027 , H01M8/1032 , H01M8/1067 , H01M8/1081 , H01M2300/0082 , Y02P70/56 , Y10T29/49108
摘要： A producing method of a polymer electrolyte membrane is provided in which a polymer electrolyte membrane can be easily obtained having excellent ion conductivity in the thickness direction.The preferred producing method of the polymer electrolyte membrane of the present invention is a producing method of the polymer electrolyte membrane having a micro phase separation structure, including an evaporating step of evaporating a solvent from a solution containing the polymer electrolyte having an ion conductive group, wherein a time from start to completion of the evaporation of the solvent is 60 minutes or less in the evaporating step.
摘要翻译：提供一种聚合物电解质膜的制造方法，其中可以容易地获得在厚度方向上具有优异的离子传导性的聚合物电解质膜。本发明的高分子电解质膜的优选制造方法是具有微相分离结构的高分子电解质膜的制造方法，其特征在于，包括从含有离子导电性基团的聚合物电解质的溶液中蒸发溶剂的蒸发工序，其中在蒸发步骤中从溶剂蒸发开始到完成的时间为60分钟以下。

6. 发明授权

US08065654B2 Computer aided design system for narrowing a list of candidate circuits based on a circuit search-range narrowing condition 有权
标题翻译：计算机辅助设计系统，用于基于电路搜索范围变窄条件来缩小候选电路的列表
公开(公告)号：US08065654B2
公开(公告)日：2011-11-22
申请号：US12261444
申请日：2008-10-30
申请人： Hidenobu Shiihara , Yasuhiro Yamashita , Mitsunobu Okano , Takashi Fukuda
发明人： Hidenobu Shiihara , Yasuhiro Yamashita , Mitsunobu Okano , Takashi Fukuda
IPC分类号： G06F17/50
CPC分类号： G06F17/5045 , G06F2217/74
摘要： A computer aided design system is provided that includes a display, an input unit for inputting a circuit search-range narrowing condition, and a processing unit for, when a circuit topology of a circuit to be designed is changed, finding recommended circuits by searching a database, which stores part data and circuit data, based on the circuit search-range narrowing condition, and displaying a list of the recommended circuits on the display.
摘要翻译：提供了一种计算机辅助设计系统，其包括显示器，用于输入电路搜索范围变窄状态的输入单元和用于当要设计的电路的电路拓扑改变时的处理单元，通过搜索一个数据库，其基于电路搜索范围变窄条件存储部件数据和电路数据，并在显示器上显示推荐电路的列表。

7. 外观设计

USD609591S1 Flow sensor 有权
标题翻译：流量传感器
公开(公告)号：USD609591S1
公开(公告)日：2010-02-09
申请号：US29307776
申请日：2008-05-12
申请人： Yuta Oshima , Yasuhiro Yamashita
设计人： Yuta Oshima , Yasuhiro Yamashita

8. 发明申请

US20100029968A1 ASYMMETRIC REACTION CATALYST AND METHOD FOR PREPARING OPTICALLY ACTIVE COMPOUND USING THE SAME 有权
标题翻译：非对称反应催化剂及其制备使用其的光学活性化合物的方法
公开(公告)号：US20100029968A1
公开(公告)日：2010-02-04
申请号：US12567936
申请日：2009-09-28
申请人： Shu Kobayashi , Haruro Ishitani , Yasuhiro Yamashita
发明人： Shu Kobayashi , Haruro Ishitani , Yasuhiro Yamashita
IPC分类号： C07C209/60 , C07F9/00 , C07C39/12 , C07C211/35
CPC分类号： B01J31/223 , B01J2231/341 , B01J2231/485 , B01J2531/0266 , B01J2531/57 , C07B53/00 , C07C221/00 , C07C327/22 , C07D307/54 , C07D333/24 , C07C225/06
摘要： An asymmetric reaction catalyst is obtained by mixing a pentavalent niobium compound and an optically active triol or tetraol having a binaphthol structure of R or s configuration, and the triol is represented by the following formula: wherein, Y is divalent hydrocarbon and RI is a hydrogen atom, a halogen atom, a trifluoromethyl group, or an alkyl group or alkoxy group having at most 4 carbons.
摘要翻译：通过混合五价铌化合物和具有R或S构型的联萘酚结构的光学活性三醇或四醇获得不对称反应催化剂，三醇由下式表示：其中，Y为二价烃，RI为氢原子，卤素原子，三氟甲基或至多4个碳原子的烷基或烷氧基。

9. 发明申请

US20080036507A1 Differential signal transmission and reception circuit capable of reducing power consumption 审中-公开
标题翻译：差分信号发射和接收电路能够降低功耗
公开(公告)号：US20080036507A1
公开(公告)日：2008-02-14
申请号：US11812744
申请日：2007-06-22
申请人： Yasuhiro Yamashita
发明人： Yasuhiro Yamashita
IPC分类号： H03F3/45
CPC分类号： H03F3/45179 , H03F1/0211 , H03F3/45237 , H03F3/45475 , H03F2200/504 , H03F2200/78 , H03F2203/45236 , H03F2203/45244 , H04L25/0272
摘要： For dormant periods in which in data is not transmitted to a differential signal reception circuit, an amount of a constant current provided to output buffers of a differential signal transmission circuit is reduced. Consequently, power consumption in the differential signal transmission circuit and the differential signal reception circuit is reduced.
摘要翻译：对于数据不传输到差分信号接收电路的休眠时段，提供给差分信号传输电路的输出缓冲器的恒定电流量减少。因此，差分信号发送电路和差分信号接收电路的功耗降低。

10. 发明授权

US07162043B2 Microphone array sound source location system with imaging overlay 有权
标题翻译：麦克风阵列声源定位系统与成像叠加
公开(公告)号：US07162043B2
公开(公告)日：2007-01-09
申请号：US10148686
申请日：2001-10-01
申请人： Takeshi Sugiyama , Hiroyuki Wada , Takefumi Zaima , Masanao Owaki , Yasuhiro Yamashita
发明人： Takeshi Sugiyama , Hiroyuki Wada , Takefumi Zaima , Masanao Owaki , Yasuhiro Yamashita
IPC分类号： H04R3/00 , H04R1/02 , G01S3/80
CPC分类号： G01S5/22 , G01H3/00 , G01H3/12 , G01S3/8083 , G01S5/20
摘要： In order to locate and display the source of a sound such as a noise at a factory or the like accurately even when it is outside, a pair of microphones (M1, M3) and another pair of microphones (M2, M4) are disposed on the X axis and Y axis with a distance L therebetween, respectively, the direction of the sound source is estimated from a difference between sound arrival times to the microphones (M1, M3) and a difference between sound arrival times to the microphones (M2, M4), an image around the estimated location of the sound source is picked up by a camera, and the above estimated location of the sound source is displayed on the above image displayed on the display of a personal computer.
摘要翻译：为了即使在外部也能够精确地定位和显示工厂等噪声等的声源，一对麦克风（M 1，M 3）和另一对麦克风（M 2，M 4 ）分别设置在X轴和Y轴上，距离L之间的距离L，声源的方向根据到达麦克风（M 1，M 3）的声音到达时间之间的差异和声音到达时间之间的差来估计到麦克风（M 2，M 4），由摄像机拾取声源的估计位置周围的图像，并且将声源的上述估计位置显示在显示在个人显示器上的上述图像上电脑。

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