公开(公告)号：US08895186B2

公开(公告)日：2014-11-25

申请号：US13117406

申请日：2011-05-27

Applicant: Takashi Nakabayashi ,  Shin Takahashi ,  Motoki Ohta ,  Yoshihito Yoshizawa

Inventor： Takashi Nakabayashi ,  Shin Takahashi ,  Motoki Ohta ,  Yoshihito Yoshizawa

IPC: H01M4/38 ,  H01M4/134 ,  H01M10/0525 ,  H01M4/02

CPC classification number: H01M4/38 ,  H01M4/134 ,  H01M4/386 ,  H01M4/387 ,  H01M10/0525 ,  H01M2004/021 ,  Y02E60/122

Abstract: It is an objective of the present invention to provide a lithium-ion rechargeable battery anode which can control the volume change of a primary particle of a negative-electrode active material other than a carbon-based material and that can prevent cracks due to stress caused by the volume change from occurring and extending. There is provided an anode for a lithium-ion rechargeable battery including a primary particle of a negative-electrode active material, a conductive material, and a binder, the negative-electrode active material including at least one of silicon and tin, and at least one element selected from elements that do not chemically react with lithium, in which holes are present both in an inner core region in the central region of the primary particle of the negative-electrode active material and in a periphery region that covers the inner core region.

Abstract translation: 本发明的目的是提供一种能够控制碳基材料以外的负极活性物质的一次粒子的体积变化的锂离子二次电池阳极，能够防止由于应力引起的裂纹 通过音量变化发生和扩展。 提供一种用于锂离子可再充电电池的阳极，其包括负极活性材料的一次粒子，导电材料和粘合剂，所述负极活性材料包括硅和锡中的至少一种，并且至少包括 选自不与锂发生化学反应的元素中的一种元素，其中空穴存在于负极活性物质的一次粒子的中心区域的内芯区域中，并且覆盖内芯区域的周边区域 。

公开(公告)号：US08611958B2

公开(公告)日：2013-12-17

申请号：US12593857

申请日：2008-03-28

Applicant: Tadashi Koyama ,  Kunihiko Watanabe ,  Katsuji Morishita ,  Shin Takahashi ,  Kenji Waku

Inventor： Tadashi Koyama ,  Kunihiko Watanabe ,  Katsuji Morishita ,  Shin Takahashi ,  Kenji Waku

IPC: H04M1/00

CPC classification number: H01Q7/00 ,  H01Q1/243 ,  H01Q21/30 ,  H04B7/12

Abstract: Provided is a portable wireless device having a plurality of antennas of different frequency bands. By positively using one antenna for improving gains of other antennas, the one antenna can be effectively used and the gains of other antennas can be improved. Patterns (A1, A2, A3, B1, B2 B3) for adding a band disturbing element (80) (high frequency blocking means), which is composed of beads and a parallel resonance circuit, are arranged at a prescribed position of a magnetic field antenna (50). The band disturbing element (80) may be composed of ferrite core or the like.

Abstract translation: 提供了具有不同频带的多个天线的便携式无线设备。 通过积极地使用一个天线来改善其他天线的增益，可以有效地使用一个天线，并且可以提高其他天线的增益。 用于添加由磁珠和并联谐振电路构成的带阻扰元件（80）（高频阻挡装置）的图案（A1，A2，A3，B1，B2 B3）布置在磁场的规定位置 天线（50）。 带障碍元件（80）可以由铁氧体磁芯等构成。

公开(公告)号：US08445154B2

公开(公告)日：2013-05-21

申请号：US11770782

申请日：2007-06-29

Applicant: Tadashi Yoshida ,  Hiromi Tokoi ,  Kazuo Takahashi ,  Shin Takahashi ,  Akihiko Noie ,  Akira Gunji ,  Nariyoshi Kobayashi

Inventor： Tadashi Yoshida ,  Hiromi Tokoi ,  Kazuo Takahashi ,  Shin Takahashi ,  Akihiko Noie ,  Akira Gunji ,  Nariyoshi Kobayashi

IPC: H01M8/04

CPC classification number: H01M8/04022 ,  H01M8/04074 ,  H01M8/04201 ,  H01M8/243 ,  H01M8/2457 ,  H01M8/2485

Abstract: The present invention provides a fuel cell power system, in which a combustion exhaust gas having a high temperature and generated by the combustion reaction of unreacted fuel gas and oxidizer gas which are not utilized in a power-generating reaction is introduced into a gas header for distributing the fuel gas or the oxidizer gas to a plurality of fuel cells contained in a fuel cell body, in such a way that a larger amount of heat is transferred to the gas which is to be supplied to the cells disposed in a peripheral area of the fuel cell body by heat exchange, and a smaller amount of the heat is transferred to the gas which is to be supplied to the cells disposed in a central area of the fuel cell body.

Abstract translation: 本发明提供一种燃料电池动力系统，其特征在于，将不用于发电反应的未反应燃料气体和氧化剂气体的燃烧反应产生的具有高温并产生的燃烧废气引入到气体集管 将燃料气体或氧化剂气体分配到容纳在燃料电池体中的多个燃料电池，以使得更大量的热量转移到要供给到设置在燃料电池体的外围区域中的电池的气体中 燃料电池体通过热交换，较少量的热被传递到要供给到设置在燃料电池主体的中心区域中的电池的气体。

公开(公告)号：US20120263999A1

公开(公告)日：2012-10-18

申请号：US13442894

申请日：2012-04-10

Applicant: Akira GUNJI ,  Shin TAKAHASHI ,  Hiroshi IWASAWA ,  Shin YAMAUCHI ,  Takefumi OKUMURA

Inventor： Akira GUNJI ,  Shin TAKAHASHI ,  Hiroshi IWASAWA ,  Shin YAMAUCHI ,  Takefumi OKUMURA

IPC: H01M10/02 ,  H01M10/04 ,  H01M2/20

CPC classification number: H01M10/0525 ,  H01M10/0569 ,  H01M10/058 ,  H01M2220/10 ,  H01M2220/20 ,  Y02E60/122 ,  Y02T10/7011

Abstract: A lithium-ion rechargeable battery module having a plurality of lithium-ion battery cells, arranged that battery cells located at an high temperature portion of the module are electrically connected in parallel with battery cells located at a low temperature portion of the module. The battery cells at the high temperature portion have a higher electric resistance at 20° C. and a better high-temperature storage characteristic at 50° C. than those of the battery cells located at the low temperature portion.

Abstract translation: 一种具有多个锂离子电池单元的锂离子可再充电电池模块，其布置为位于所述模块的高温部分的电池单元与位于所述模块的低温部分的电池单体电连接。 高温部分的电池单元在20℃下具有较高的电阻，在50℃下具有比位于低温部分的电池更好的高温存储特性。

公开(公告)号：US08219143B2

公开(公告)日：2012-07-10

申请号：US12443456

申请日：2007-09-28

Applicant: Kenji Waku ,  Tadeshi Koyama ,  Kunihiko Watanabe ,  Masato Harikae ,  Shin Takahashi ,  Daisuke Togashi ,  Yoshiaki Hiraoka

Inventor： Kenji Waku ,  Tadeshi Koyama ,  Kunihiko Watanabe ,  Masato Harikae ,  Shin Takahashi ,  Daisuke Togashi ,  Yoshiaki Hiraoka

IPC: H04M1/00

CPC classification number: H01Q1/2208 ,  H01Q1/243 ,  H01Q1/52 ,  H01Q7/00 ,  H01Q21/28 ,  H01Q21/29

Abstract: A portable wireless device includes a first communication unit having a loop antenna that communicates with external devices using a first usable frequency band, and an RFID chip that performs predetermined processing with respect to information communicated by the loop antenna. A second communication unit includes a main antenna that communicates by a second usable frequency band that is higher than the first usable frequency band, and a communication processing unit that performs predetermined processing with respect to information communicated by the main antenna. A reactance component of the loop antenna is adjusted such that a high-order secondary resonance point of the first usable frequency band does not overlap the second usable frequency band.

Abstract translation: 便携式无线装置包括具有使用第一可用频带与外部装置进行通信的环形天线的第一通信单元，以及针对由所述环形天线传送的信息执行预定处理的RFID芯片。 第二通信单元包括通过比第一可用频带高的第二可用频带进行通信的主天线，以及对由主天线传送的信息执行预定处理的通信处理单元。 调整环形天线的电抗分量，使得第一可用频带的高次谐波点不与第二可用频带重叠。

公开(公告)号：US08206867B2

公开(公告)日：2012-06-26

申请号：US11657691

申请日：2007-01-25

Applicant: Hiromi Tokoi ,  Nariyoshi Kobayashi ,  Kazuo Takahashi ,  Tadashi Yoshida ,  Akihiko Noie ,  Shin Takahashi ,  Akira Gunji

Inventor： Hiromi Tokoi ,  Nariyoshi Kobayashi ,  Kazuo Takahashi ,  Tadashi Yoshida ,  Akihiko Noie ,  Shin Takahashi ,  Akira Gunji

IPC: H01M8/10

CPC classification number: H01M8/0252 ,  H01M8/004 ,  H01M8/023 ,  H01M8/0232 ,  H01M8/0236 ,  H01M8/04089 ,  H01M8/243 ,  H01M2008/1293

Abstract: A flat tube double-sided power generation type fuel cell is comprised of the combination of one or more of the following means (1) and (2). That is, means (1) for optimizing the constitution of an current-collecting electrode thereby making the flow of fuel or air uniform over the entire region, and means (2) for dividing the current-collecting electrode into two regions thereby shunting the flow of the fuel into a flow directing to the anode of the cell and a flow directly directing to the downstream, for increasing the power generation amount in the cell, the means being applicable also to a cell of a cylindrical shape.

Abstract translation: 扁平管双面发电型燃料电池由以下装置（1）和（2）中的一种或多种组合构成。 也就是说，用于优化集电电极的结构从而使整个区域的燃料或空气流动均匀的装置（1）和用于将集电电极分成两个区域的装置（2），从而使流动 的燃料转化为流向电池的阳极的流动，以及直接引导到下游的流，用于增加电池中的发电量，该装置也可应用于圆柱形电池。

公开(公告)号：US20110215764A1

公开(公告)日：2011-09-08

申请号：US13039758

申请日：2011-03-03

Applicant: Shin TAKAHASHI ,  Shunichi MAEDA

Inventor： Shin TAKAHASHI ,  Shunichi MAEDA

IPC: H02J7/00

CPC classification number: H02J7/00

Abstract: An in-vehicle charge control system includes a vehicle-state detector that detects a running state of a vehicle, a battery-state detector that detects a charge level of an in-vehicle battery, a fuel-efficiency-enhancement controller that predicts a discharge amount to be discharged by the battery under a discharge condition, sets a lower limit of the battery charge level on the basis of the battery charge level detected by the detector such that the lower limit of the battery charge level is higher than a battery charge level at which the battery begins to degrade by the predicted discharge amount, and controls a power generation amount of a vehicle generator according to the vehicle state detected by the detector. The system with this configuration can maintain the battery charge level and enhance the fuel efficiency simultaneously under practical use conditions.

Abstract translation: 车载充电控制系统包括检测车辆的行驶状态的车辆状态检测器，检测车载电池的充电水平的电池状态检测器，预测放电的燃料效率增强型控制器 在电池放电状态下由电池放电量设定基于由检测器检测到的电池充电量的电池充电量的下限，使得电池充电量的下限高于电池充电量 电池以预测的排出量开始劣化，并且根据由检测器检测到的车辆状态来控制车辆发电机的发电量。 具有这种配置的系统可以在实际使用条件下同时维持电池充电水平并提高燃料效率。

公开(公告)号：US20110207508A1

公开(公告)日：2011-08-25

申请号：US13034024

申请日：2011-02-24

Applicant: Shin Takahashi ,  Tadashi Koyama ,  Mitsuhiro Nishizono ,  Takumi Ogata

Inventor： Shin Takahashi ,  Tadashi Koyama ,  Mitsuhiro Nishizono ,  Takumi Ogata

IPC: H04B1/40

CPC classification number: H04M1/23

Abstract: An object of the present invention is to provide a mobile terminal device capable of utilizing a conductive portion further more effectively. A cellular telephone device includes: a key switch, of which electrical state changes depending on an operation on an operation unit; a CPU that is connected to the key switch, and detects an operation on the operation unit based on change in the electrical state of the key switch; a power supply unit that is electrically connected to the key switch; and an RF circuit unit that is connected to the power supply unit, and processes a signal resonated by the key switch.

Abstract translation: 本发明的目的是提供一种更有效地利用导电部分的移动终端装置。 一种蜂窝电话设备包括：按键操作，其中电状态根据对操作单元的操作而改变; 连接到所述键开关的CPU，并且基于所述键开关的电状态的变化来检测对所述操作单元的操作; 电源单元，其电连接到所述键开关; 以及RF电路单元，其连接到电源单元，并处理由键开关共振的信号。

公开(公告)号：US20110183730A1

公开(公告)日：2011-07-28

申请号：US12593885

申请日：2008-03-28

Applicant: Kenji Waku ,  Kunihiko Watanabe ,  Shin Takahashi ,  Tadashi Koyama

Inventor： Kenji Waku ,  Kunihiko Watanabe ,  Shin Takahashi ,  Tadashi Koyama

IPC: H04W88/02

CPC classification number: H01Q7/00 ,  H01Q1/243 ,  H01Q21/30

Abstract: A portable wireless device which effectively uses a space in a case while maintaining communication qualities by reducing antenna gain deterioration even when a plurality of antennas of different frequency bands are arranged adjacent to each other. The portable wireless device is provided with patterns for adding a band disturbing element, which is composed of beads and a parallel resonance circuit, to a part where one side of an antenna pattern of a magnetic field antenna is closed to between the main antenna and the magnetic field antenna is more easily generated. The band disturbing element may be composed of ferrite core or the like.

Abstract translation: 一种便携式无线装置，即使在不同频带的多个天线彼此相邻配置的情况下，通过降低天线增益劣化来有效地使用情况下的空间同时保持通信质量。 便携式无线装置设置有用于将由磁珠和并联谐振电路组成的频带干扰元件添加到磁场天线的天线方向图的一侧在主天线和 磁场天线更容易产生。 带阻扰元件可以由铁氧体磁芯等构成。

公开(公告)号：US20100093390A1

公开(公告)日：2010-04-15

申请号：US12443456

申请日：2007-09-28

Applicant: Kenji Waku ,  Tadeshi Koyama ,  Kunihiko Watanabe ,  Masato Harikae ,  Shin Takahashi ,  Daisuke Togashi ,  Yoshiaki Hiraoka

Inventor： Kenji Waku ,  Tadeshi Koyama ,  Kunihiko Watanabe ,  Masato Harikae ,  Shin Takahashi ,  Daisuke Togashi ,  Yoshiaki Hiraoka

IPC: H04B1/18 ,  H01Q1/24

CPC classification number: H01Q1/2208 ,  H01Q1/243 ,  H01Q1/52 ,  H01Q7/00 ,  H01Q21/28 ,  H01Q21/29

Abstract: The present invention provides a portable wireless device that allows for a reduction in size of a body thereof through effective use of space inside the body by suppressing gain degradation of antennae. The portable wireless device includes: a body; a first communication unit 60 that includes a loop antenna 50 disposed in the body, and communicates with external devices using a first usable frequency band, and an RFID chip 51 that performs predetermined processing with respect to information communicated by the loop antenna 50; and a second communication unit 61 that includes a main antenna 70 disposed in the body, and communicates by a second usable frequency band that is higher than the first usable frequency band, and a communication processing unit 71 that performs predetermined processing with respect to information communicated by the main antenna 70, in which the loop antenna 50 and the main antenna 70 are disposed such that interference therebetween occurs, and a high-order secondary resonance point of the first usable frequency band generated due to resonance of the loop antenna 50 is adjusted not to overlap the second usable frequency band.

Abstract translation: 本发明提供了一种便携式无线装置，其通过抑制天线的增益劣化，有效利用身体内部的空间来实现其体积的减小。 便携式无线设备包括：身体; 第一通信单元60，其包括设置在主体中的环形天线50，并且使用第一可用频带与外部设备通信;以及RFID芯片51，其针对由环形天线50传送的信息执行预定处理; 以及第二通信单元61，其包括设置在主体中的主天线70，并且通过比第一可用频带高的第二可用频带进行通信;以及通信处理单元71，其对所传达的信息进行预定处理 通过主环形天线70，其中环形天线50和主天线70被布置成使得它们之间发生干扰，并且调节由于环形天线50的谐振而产生的第一可用频带的高次谐波点 不与第二可用频带重叠。