专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09054406B2 Nonreciprocal transmission line apparatus having asymmetric structure of transmission line 有权
标题翻译：具有传输线不对称结构的不可逆传输线路设备
公开(公告)号：US09054406B2
公开(公告)日：2015-06-09
申请号：US14001297
申请日：2012-02-24
申请人： Tetsuya Ueda , Hiroyuki Kishimoto
发明人： Tetsuya Ueda , Hiroyuki Kishimoto
IPC分类号： H01P1/32 , H01P1/36 , H03B5/18 , H01Q1/38 , H03H7/40 , H01Q9/04 , H01Q13/20
CPC分类号： H01P1/36 , H01P1/32 , H01Q1/38 , H01Q9/04 , H01Q13/206 , H03B5/1852 , H03B5/1894 , H03H7/40
摘要： A nonreciprocal transmission line apparatus is provided with a cascade connection of unit cells between ports. Each unit cell includes a transmission line part for a microwave signal, and shunt branch circuits equivalently including inductive elements. Each unit cells has spontaneous magnetization or is magnetized by an external magnetic field so as to have gyrotropy by being magnetized in a magnetization direction different from a propagation direction of the transmission line part. In each of the unit cells, the shunt branch circuits includes a first stub conductor formed on one side with respect to a plane composed of the propagation direction and the magnetization direction, and a second stub conductor formed on the other side with respect to the plane, and the stub conductors have different electric length from each other.
摘要翻译：非可互换传输线设备在端口之间设置有单元电池的级联连接。每个单元单元包括用于微波信号的传输线部分，以及等效地包括电感元件的分流电路。每个单元电池具有自发磁化或被外部磁场磁化，以便通过沿与传输线部分的传播方向不同的磁化方向被磁化而具有回旋性。在每个单元电池中，分流支路包括相对于由传播方向和磁化方向组成的平面的一侧形成的第一短截线导体，以及形成在相对于平面的另一侧的第二短截线导体并且短截线导体彼此具有不同的电长度。

2. 发明申请

US20140150608A1 METHOD OF RECOVERING PLATINUM GROUP ELEMENTS 有权
标题翻译：回收铂族元素的方法
公开(公告)号：US20140150608A1
公开(公告)日：2014-06-05
申请号：US14004334
申请日：2012-03-07
申请人： Yuzuru Nakamura , Minoru Kawasaki , Katsunori Yamaguchi , Tetsuya Ueda , Keiko Ishizaki
发明人： Yuzuru Nakamura , Minoru Kawasaki , Katsunori Yamaguchi , Tetsuya Ueda , Keiko Ishizaki
IPC分类号： C22B11/02
CPC分类号： C22B11/02 , C22B11/021 , Y02P10/214
摘要： Provided is a method of unevenly distributing a specific element in a copper phase out of platinum group elements that exist in the copper phase, including further adding copper into a molten copper phase containing the platinum group elements including at least rhodium, thereby increasing a distribution ratio of rhodium in the molten copper phase.
摘要翻译：提供了一种从铜相中存在的铂族元素中不均匀地分布铜相中的特定元素的方法，包括进一步将铜添加到含有至少包含铑的铂族元素的熔融铜相中，从而增加分配比的铑在熔融铜相中。

3. 发明申请

US20120313252A1 SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件
公开(公告)号：US20120313252A1
公开(公告)日：2012-12-13
申请号：US13405890
申请日：2012-02-27
申请人： Tetsuya UEDA , Yoshihiro YAMAGUCHI
发明人： Tetsuya UEDA , Yoshihiro YAMAGUCHI
IPC分类号： H01L23/48
CPC分类号： H01L23/4334 , H01L23/3121 , H01L23/3735 , H01L25/072 , H01L2224/32225 , H01L2224/45124 , H01L2224/48091 , H01L2224/48137 , H01L2224/48139 , H01L2224/48227 , H01L2224/73265 , H01L2924/1305 , H01L2924/13055 , H01L2924/181 , H01L2924/00 , H01L2924/00014 , H01L2924/00012
摘要： A semiconductor device includes a base plate having one main surface joined to an insulating substrate on which a semiconductor chip and the like are mounted and a transfer mold resin which is so provided as to cover the one main surface of the base plate, the insulating substrate, the semiconductor chip, and the like and expose the other main surface of the base plate. The coefficient of linear expansion of the base plate is lower than that of copper and the coefficient of linear expansion of the transfer mold resin is not higher than 16 ppm/° C. The transfer mold resin has such scooped shapes as to expose opposed short-side centers and the vicinity of the base plate, respectively. The base plate has mounting holes in portions exposed by the scooped shapes of the transfer mold resin.
摘要翻译：半导体器件包括：基板，其具有连接到其上安装有半导体芯片等的绝缘基板的一个主表面和设置成覆盖基板的一个主表面的转移模制树脂，绝缘基板，半导体芯片等，露出基板的另一个主表面。基板的线膨胀系数低于铜，传递模塑树脂的线膨胀系数不高于16ppm /℃。转印模具树脂具有这样的舀出形状，侧面中心和基板附近。基板具有由转移模塑树脂的舀出形状露出的部分的安装孔。

4. 发明申请

US20120105970A1 THREE-DIMENSIONAL METAMATERIAL 有权
标题翻译：三维金属材料
公开(公告)号：US20120105970A1
公开(公告)日：2012-05-03
申请号：US13375945
申请日：2010-06-03
申请人： Tetsuya Ueda
发明人： Tetsuya Ueda
IPC分类号： G02B3/00
CPC分类号： H01P7/10 , G02B1/002 , G02B5/3058 , H01P1/20 , H01P1/2084
摘要： In a metamaterial, a dielectric layer includes a host medium and dielectric bodies disposed in rows with predetermined intervals therebetween is sandwiched between a pair of conductive mesh plates each having holes, thereby forming a functional layer including dielectric resonators corresponding to the dielectric bodies. The metamaterial is configured by laminating the functional layers. The holes and the dielectric resonators are positioned coaxially and an electromagnetic wave is propagated in each of the functional layers in a propagation direction perpendicular to a multi-layered laminate surface such that the metamaterial function as a left-handed metamaterial in relation to the propagation direction perpendicular to the multi-layered surface.
摘要翻译：在超材料中，电介质层包括主介体，并且以一定间隔设置成行的电介质体夹在一对具有孔的导电网板之间，从而形成包括对应于介电体的介电谐振器的功能层。超材料通过层压功能层而构成。孔和介质谐振器同轴地定位，并且电磁波在垂直于多层叠层表面的传播方向上在每个功能层中传播，使得超材料相对于传播方向作为左旋超材料垂直于多层表面。

5. 发明授权

US08129062B2 Fuel cell system operation method 有权
标题翻译：燃料电池系统运行方式
公开(公告)号：US08129062B2
公开(公告)日：2012-03-06
申请号：US12819519
申请日：2010-06-21
申请人： Yoshikazu Tanaka , Terumaru Harada , Shinji Miyauchi , Tetsuya Ueda
发明人： Yoshikazu Tanaka , Terumaru Harada , Shinji Miyauchi , Tetsuya Ueda
IPC分类号： H01M8/04
CPC分类号： H01M8/04156 , H01M8/04029 , H01M8/04119 , H01M8/04126 , H01M8/04134 , H01M8/04141 , H01M8/0662
摘要： A method of operating fuel cell system includes generating electricity by a fuel cell using fuel gas and oxidizing gas and allowing cooling water to flow in the fuel cell and thereby cooling the fuel cell. The method includes transferring moisture from exhaust gas to supply gas using a first humidifier, the exhaust gas being discharged from the fuel cell, the supply gas being supplied to the fuel cell, and transferring moisture from the cooling water to the supply gas humidified using a second humidifier. The method includes at least one of detecting humidity of the supply gas humidified, detecting temperature of the cooking water, detecting the flow rate of the supply gas and detecting the amount of electricity generated by the fuel cell. The method also includes controlling the humidity of the supply gas humidified based on the value detected.
摘要翻译：操作燃料电池系统的方法包括使用燃料气体和氧化气体的燃料电池发电，并允许冷却水在燃料电池中流动，从而冷却燃料电池。该方法包括：使用第一加湿器将废气中的水分输送到供给气体，排出气体从燃料电池排出，供给气体供给燃料电池，并将湿气从冷却水输送至使用第二加湿器该方法包括检测加湿的供给气体的湿度，检测烹调用水的温度，检测供给气体的流量和检测燃料电池产生的电量中的至少一种。该方法还包括基于所检测的值来控制加湿的供给气体的湿度。

6. 发明授权

US07772709B2 Resin sealed semiconductor device and manufacturing method therefor 有权
标题翻译：树脂密封半导体器件及其制造方法
公开(公告)号：US07772709B2
公开(公告)日：2010-08-10
申请号：US12196590
申请日：2008-08-22
申请人： Tetsuya Ueda , Takaaki Shirasawa
发明人： Tetsuya Ueda , Takaaki Shirasawa
IPC分类号： H01L23/28 , H01L21/48
CPC分类号： H01L23/5385 , H01L21/565 , H01L23/4334 , H01L23/49537 , H01L24/48 , H01L24/49 , H01L24/97 , H01L25/117 , H01L25/18 , H01L2224/48091 , H01L2224/48247 , H01L2224/49175 , H01L2924/00014 , H01L2924/01068 , H01L2924/01077 , H01L2924/01087 , H01L2924/12044 , H01L2924/1301 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H01L2924/181 , H01L2924/30107 , H01L2924/3011 , H01L2924/00 , H01L2924/00012 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A resin sealed semiconductor device includes a first semiconductor switching device having a first emitter terminal and a first collector terminal bonded to its top and bottom surfaces respectively, a second semiconductor switching device having a second emitter terminal and a second collector terminal bonded to its top and bottom surfaces respectively, a first heat sink directly or indirectly bonded to the first collector terminal, a second heat sink directly or indirectly bonded to the second collector terminal, and a molding resin integrally covering the first and second semiconductor switching devices. The first and second heat sinks are exposed from the molding resin. The first emitter terminal faces and is spaced apart from the second emitter terminal.
摘要翻译：树脂密封半导体器件包括第一半导体开关器件，其具有分别与其顶表面和底表面结合的第一发射极端子和第一集电极端子，第二半导体开关器件具有第二发射极端子和与其顶部接合的第二集电极端子，直接或间接地接合到第一集电端子的第一散热器，直接或间接地结合到第二集电端子的第二散热器，以及整体地覆盖第一和第二半导体开关器件的模制树脂。第一和第二散热片从成型树脂露出。第一发射极端子面与第二发射极端子间隔开。

7. 发明申请

US20100060388A1 TRANSMISSION LINE MICROWAVE APPARATUS INCLUDING AT LEAST ONE NON-RECIPROCAL TRANSMISSION LINE PART BETWEEN TWO PARTS 有权
标题翻译：传输线微波设备包括两个部分之间的一个非双向传输线路部分
公开(公告)号：US20100060388A1
公开(公告)日：2010-03-11
申请号：US12530102
申请日：2008-03-05
申请人： Tetsuya Ueda
发明人： Tetsuya Ueda
IPC分类号： H01P3/08
CPC分类号： H01Q1/38 , H01P1/203 , H01P1/207 , H01P1/32 , H01Q13/206
摘要： A transmission line microwave apparatus includes at least one nonreciprocal transmission line part, which includes a series branch circuit equivalently including a capacitive element and a shunt branch circuit equivalently including an inductive element. The nonreciprocal transmission line part has gyrotropic characteristic by being magnetized in a magnetization direction different from the propagation direction of a microwave, and has an asymmetric structure to a plane formed by the propagation direction and the magnetization direction. The nonreciprocal transmission line part has a propagation constant and an operating frequency set in a dispersion curve that represents a relation between the propagation constant and the operating frequency so that the propagation constant in the forward direction and the propagation constant in the backward direction have nonreciprocal phase characteristics different from each other. A microwave transmission line is constituted by cascade-connecting at least one non-reciprocal transmission line part between first and second ports.
摘要翻译：传输线微波装置包括至少一个不可逆传输线部分，其包括等效地包括电容元件的串联分支电路和等效地包括电感元件的分流分支电路。不可逆传输线部分通过在与微波的传播方向不同的磁化方向上磁化而具有陀螺特性，并且具有与由传播方向和磁化方向形成的平面不对称的结构。不可逆传输线部分具有传播常数和在表示传播常数与工作频率之间的关系的色散曲线中设定的工作频率，使得正向传播常数和反向传播常数具有非相互相位特征彼此不同。微波传输线通过级联连接第一和第二端口之间的至少一个不可逆传输线部分而构成。

8. 发明授权

US07432004B2 Fuel cell electric power generating system and method of stopping fuel cell electric power generation 有权
标题翻译：燃料电池发电系统及燃料电池发电停止方法
公开(公告)号：US07432004B2
公开(公告)日：2008-10-07
申请号：US10130468
申请日：2001-06-12
申请人： Tetsuya Ueda , Takeshi Tomizawa , Kunihiro Ukai
发明人： Tetsuya Ueda , Takeshi Tomizawa , Kunihiro Ukai
IPC分类号： H01M8/04
CPC分类号： H01M8/04231 , H01M8/04022 , H01M8/04223 , H01M8/04303 , H01M8/0612 , H01M8/0668 , H01M8/0675
摘要： A fuel cell electric power generating system is provided which does not occupy a large space, which requires a lower initial cost for equipment than the prior art, and of which the running cost is low. The system includes a reformer producing hydrogen-rich gas by utilizing a source gas, source gas supplying means of supplying the source gas to the reformer, air supplying means of supplying purging air to the reformer, and a fuel cell generating electric power by utilizing the hydrogen-rich gas produced at the reformer and air for electric power generation supplied from outside, wherein in stopping the operation of the fuel cell, the supply of the source gas to the reformer is stopped and the hydrogen-rich gas remaining within the fuel cell electric power generating system, steam and the purging air are passed in this order.
摘要翻译：提供了不占用大空间的燃料电池发电系统，这需要比现有技术更低的设备初始成本，并且运行成本低。该系统包括通过利用源气体产生富氢气体的重整器，向重整器供应源气体的源气供给装置，向重整器供给净化空气的空气供给装置以及利用在重整器中产生的富氢气体和从外部供给的用于发电的空气，其中在停止燃料电池的运行时，停止向重整器供应源气体，并且残留在燃料电池内的富氢气体发电系统，蒸汽和净化空气按顺序通过。

9. 发明申请

US20080158775A1 Semiconductor device and method for fabricating the same 审中-公开
标题翻译：半导体装置及其制造方法
公开(公告)号：US20080158775A1
公开(公告)日：2008-07-03
申请号：US12071742
申请日：2008-02-26
申请人： Satoshi Seo , Tetsuya Ueda , Makoto Tsutsue
发明人： Satoshi Seo , Tetsuya Ueda , Makoto Tsutsue
IPC分类号： H01G4/228 , H01L21/20
CPC分类号： H01L28/60 , H01L21/76838 , H01L23/5223 , H01L2924/0002 , H01L2924/00
摘要： A semiconductor device has a MIM capacitor including a first insulating film formed on a semiconductor substrate, a lower electrode composed of a first metal film formed on the first insulating film, a capacitor insulating film formed on the lower electrode, and an upper electrode composed of a second metal film formed on the capacitor insulating film. The semiconductor device further has a lower interconnect composed of the first metal film formed on the first insulating film and an upper interconnect composed of the second metal film formed on the lower interconnect. The upper interconnect and the upper electrode are formed integrally.
摘要翻译：半导体器件具有MIM电容器，其包括形成在半导体衬底上的第一绝缘膜，由形成在第一绝缘膜上的第一金属膜构成的下电极，形成在下电极上的电容器绝缘膜，以及由形成在电容器绝缘膜上的第二金属膜。半导体器件还具有由形成在第一绝缘膜上的第一金属膜和由形成在下互连上的第二金属膜构成的上互连构成的下互连。上部互连和上部电极一体形成。

10. 发明申请

US20050061003A1 Cogeneration system 审中-公开
标题翻译：热电联产系统
公开(公告)号：US20050061003A1
公开(公告)日：2005-03-24
申请号：US10943619
申请日：2004-09-17
申请人： Shinji Miyauchi , Tetsuya Ueda , Masataka Ozeki
发明人： Shinji Miyauchi , Tetsuya Ueda , Masataka Ozeki
IPC分类号： F01K17/02 , F02G5/00 , F23G5/46 , F24D11/00 , H01M8/02 , H01M8/04 , F02C6/00 , F01K7/34 , F22D1/00
CPC分类号： H01M8/04067 , F24D11/005 , F24H2240/00 , F28D2020/006 , H01M8/04007 , H01M8/04223 , H01M8/04228 , H01M8/04358 , H01M8/04373 , H01M8/04388 , H01M8/04619 , H01M8/04626 , H01M8/04955 , Y02E20/12 , Y02E20/14
摘要： A cogeneration system of the present invention includes: a power generation system equipped with a power generator; waste heat utilization system for recovering waste heat from the power generator, storing the heat, and utilize the waste heat as an effective output thermal energy; and a waste heat utilization promoting system for promoting utilization of the effective output thermal energy in the waste heat utilization system to avoid a stop of the system associated with a heat storage amount reaching a full amount. The waste heat utilization promoting system is equipped with a stop predicting function to predict an operation stop of the power generation system by comparing a current operating state with a reference pattern and computing an operation sustainable time, and a stop warning function to give the user a warning of the operation stop with an image or sound according to stop prediction information obtained.
摘要翻译：本发明的热电联产系统包括：配备有发电机的发电系统; 用于从发电机回收废热的余热利用系统，储存热量，利用废热作为有效的输出热能; 以及废热利用促进系统，用于促进废热利用系统中的有效输出热能的利用，以避免与达到全量的储热量相关联的系统的停止。废热利用促进系统配备有停止预测功能，用于通过将当前运行状态与参考模式进行比较来计算发电系统的运行停止并计算运行可持续时间，以及停止警告功能，以向用户提供根据获得的停止预测信息，以图像或声音停止操作的警告。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式