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1. 发明申请

US20090092884A1 FUEL CELL 失效
标题翻译：燃料电池
公开(公告)号：US20090092884A1
公开(公告)日：2009-04-09
申请号：US12333786
申请日：2008-12-12
申请人： Kenji HASEGAWA , Toshiyuki AOYAMA , Masaru HIGASHIONJI , Masafumi SHIMOTASHIRO , Masayuki ONO , Kenya HORI , Masaru ODAGIRI
发明人： Kenji HASEGAWA , Toshiyuki AOYAMA , Masaru HIGASHIONJI , Masafumi SHIMOTASHIRO , Masayuki ONO , Kenya HORI , Masaru ODAGIRI
IPC分类号： H01M2/02
CPC分类号： H01M8/247 , H01M4/0407 , H01M8/0221 , H01M8/0247 , H01M8/0254 , H01M8/0258 , H01M8/0263 , H01M8/04156 , H01M8/04194 , H01M8/04298 , H01M8/04619 , H01M8/04753 , H01M8/04761 , H01M8/04776 , H01M8/04791 , H01M8/04955 , H01M8/1009 , H01M8/1011 , H01M8/241 , H01M8/2457 , H01M8/2475 , H01M8/2484 , H01M2250/30 , Y02B90/18 , Y02E60/523
摘要： A fuel cell body has an anode having an anode-side separator with projections and depressions formed on its surface, a cathode, and a membrane electrode assembly disposed between the anode and the cathode, and the fuel cell body is disposed in a container for storing liquid fuel so that at least the anode side is immersed therein. Fuel passageways through which the liquid fuel flows are formed by regions surrounded by the projections and depressions on the surface of the separator and the membrane electrode assembly. By this, the downsized, simplified and lower power consuming structure of auxiliary equipment such as a fuel feed system is achieved.
摘要翻译：燃料电池体具有阳极，阳极具有在其表面上形成有突起和凹陷的阳极侧隔板，阴极和设置在阳极和阴极之间的膜电极组件，并且燃料电池体设置在用于存储的容器中液体燃料，使得至少阳极侧浸入其中。液体燃料流过的燃料通道由分隔件和膜电极组件的表面上的凹凸包围的区域形成。由此，实现了诸如燃料供给系统的辅助设备的小型化，简化和低功耗结构。

2. 发明申请

US20110074551A1 RADIO-TYPE TRANSMITTING DEVICE, CONTAINER, TRANSMITTING/RECEIVING SYSTEM AND TRANSMITTING/RECEIVING METHOD 有权
标题翻译：无线电发射装置，集装箱，发射/接收系统和发射/接收方法
公开(公告)号：US20110074551A1
公开(公告)日：2011-03-31
申请号：US12890265
申请日：2010-09-24
申请人： Masaru HIGASHIONJI , Kenji Hasegawa , Masaru Odagiri , Masafumi Shimotashiro , Hiroshi Seki
发明人： Masaru HIGASHIONJI , Kenji Hasegawa , Masaru Odagiri , Masafumi Shimotashiro , Hiroshi Seki
IPC分类号： H04Q5/22
CPC分类号： G06K7/0008 , A61J1/14 , A61J2200/76 , A61J2205/60 , A61M5/14 , A61M2205/3592 , A61M2205/6018 , B41J3/44 , B41J13/103 , B41J29/393 , G01F23/0069 , G01F23/284 , G01F23/2962 , G01F23/2968 , G01F23/68 , G06K19/0701 , G06K19/0715
摘要： A radio-type transmitting device capable of transmitting information other than information in an internal memory is provided. A RFID tag includes a encoding circuit for digitalizing receiving sensitivity of a radio wave sent from an external transmitting/receiving apparatus and then sending the digitalized receiving sensitivity to the external transmitting/receiving apparatus. Thus, the external transmitting/receiving apparatus can obtain a distance between the external transmitting/receiving apparatus and the RFID tag based on received sensitivity information.
摘要翻译：提供一种能够在内部存储器中发送信息以外的信息的无线电型发送装置。 RFID标签包括编码电路，用于对从外部发送/接收装置发送的无线电波的接收灵敏度进行数字化，然后将数字化接收灵敏度发送到外部发送/接收装置。因此，外部发送/接收装置可以基于接收的灵敏度信息获得外部发送/接收装置与RFID标签之间的距离。

3. 发明申请

US20100213882A1 DRIVE UNIT 有权
标题翻译：驱动单元
公开(公告)号：US20100213882A1
公开(公告)日：2010-08-26
申请号：US12701682
申请日：2010-02-08
申请人： Yusuke ADACHI , Hideaki MUKAE , Masaru HIGASHIONJI , Eiichi NAGAOKA
发明人： Yusuke ADACHI , Hideaki MUKAE , Masaru HIGASHIONJI , Eiichi NAGAOKA
IPC分类号： H02N2/06
CPC分类号： H02N2/008 , H01L41/0906 , H02N2/004 , H02N2/026 , H02N2/062 , H02N2/103 , H02N2/142
摘要： A drive unit includes an ultrasonic actuator having an actuator body formed using a piezoelectric element, and a driving element provided on the actuator body and configured to output a driving force by moving according to the vibration of the actuator body, and a control section configured to induce the vibration in the actuator body by applying a first and a second AC voltages having a same frequency and different phases to the piezoelectric element. The control section adjusts the first AC voltage and the second AC voltage so that the first AC voltage and the second AC voltage have different voltage values from each other.
摘要翻译：驱动单元包括具有使用压电元件形成的致动器主体的超声波致动器，以及驱动元件，其设置在所述致动器本体上，并且构造成通过根据所述致动器本体的振动而移动而输出驱动力;以及控制部，通过向压电元件施加具有相同频率和不同相位的第一和第二AC电压来引起致动器主体中的振动。控制部分调节第一AC电压和第二AC电压，使得第一AC电压和第二AC电压彼此具有不同的电压值。

4. 发明申请

US20100066205A1 DRIVE UNIT 有权
标题翻译：驱动单元
公开(公告)号：US20100066205A1
公开(公告)日：2010-03-18
申请号：US12622948
申请日：2009-11-20
申请人： Masaru HIGASHIONJI , Hideaki Mukae , Yusuke Adachi , Eiichi Nagaoka
发明人： Masaru HIGASHIONJI , Hideaki Mukae , Yusuke Adachi , Eiichi Nagaoka
IPC分类号： H02N2/06
CPC分类号： H02N2/06 , H02N2/004 , H02N2/0075 , H02N2/026
摘要： A drive unit includes a vibration actuator for controlling the piezoelectric element. A control section controls the vibration actuator switchably between a normal operation mode in which the piezoelectric element vibrates at a predetermined frequency to let the vibration actuator output a driving force, and a heating mode in which the piezoelectric element vibrates in a direction perpendicular to a direction of the driving force at a frequency different from the frequency in the normal operation mode to heat the piezoelectric element.
摘要翻译：驱动单元包括用于控制压电元件的振动致动器。控制部分在压电元件以预定频率振动以使振动致动器输出驱动力的正常操作模式和压电元件在垂直于方向的方向上振动的加热模式之间切换地控制振动致动器在与正常操作模式中的频率不同的频率下驱动力以加热压电元件。

5. 发明申请

US20090224630A1 ULTRASONIC ACTUATOR 有权
标题翻译：超声波执行器
公开(公告)号：US20090224630A1
公开(公告)日：2009-09-10
申请号：US12469212
申请日：2009-05-20
申请人： Yusuke ADACHI , Hideaki MUKAE , Masaru HIGASHIONJI , Eiichi NAGAOKA , Kenichi HONJO
发明人： Yusuke ADACHI , Hideaki MUKAE , Masaru HIGASHIONJI , Eiichi NAGAOKA , Kenichi HONJO
IPC分类号： H02N2/06
CPC分类号： H02N2/008 , H01L41/0913 , H02N2/026 , H02N2/028
摘要： An ultrasonic actuator includes: an actuator body (5) including an actuator body (50); a control circuit (150) for setting a driving frequency; power supply sources (191, 192) for applying a driving voltage having the driving frequency to the actuator body; and a memory (170) for storing data related to a difference between antiresonance and resonance frequencies of the actuator body (50). The control circuit (150) determines, based on a reference frequency where a current value of a current fed to the piezoelectric element (50) is local minimum and the data stored in the memory (170), a lower limit of a control range of the driving frequency so that the lower limit is equal to or higher than a frequency where the current value of the current fed to the piezoelectric element (50) is local maximum and determines the driving frequency to be a frequency in the control range.
摘要翻译：超声致动器包括：致动器主体（5），包括致动器主体（50）; 用于设定驱动频率的控制电路（150）用于将具有驱动频率的驱动电压施加到致动器主体的电源（191,192）; 以及用于存储与致动器主体（50）的反共振和谐振频率之间的差异有关的数据的存储器（170）。控制电路（150）基于馈送到压电元件（50）的电流的当前值是局部最小值的参考频率和存储在存储器（170）中的数据来确定控制范围的下限驱动频率使得下限等于或高于馈送到压电元件（50）的电流的电流值为局部最大值的频率，并将驱动频率确定为控制范围内的频率。

6. 发明申请

US20080278037A1 DRIVE UNIT 有权
标题翻译：驱动单元
公开(公告)号：US20080278037A1
公开(公告)日：2008-11-13
申请号：US12114891
申请日：2008-05-05
申请人： Masaru HIGASHIONJI , Hideaki MUKAE , Yusuke ADACHI , Eiichi NAGAOKA
发明人： Masaru HIGASHIONJI , Hideaki MUKAE , Yusuke ADACHI , Eiichi NAGAOKA
IPC分类号： H02N2/04 , H01L41/09
CPC分类号： H01L41/0906 , G01B7/003 , G01B7/023
摘要： A drive unit includes a guide, a stage which is movable relative to the guide, an ultrasonic actuator for moving the movable body and a control unit for controlling the ultrasonic actuator. The ultrasonic actuator includes a driver element in contact with the stage and is fixed to the guide. A surface of the stage in contact with the driver element is an undulating surface. The control unit detects the position of the stage based on a change in contact pressure on the driver element due to the undulating surface.
摘要翻译：驱动单元包括引导件，相对于引导件可移动的平台，用于移动可移动体的超声波致动器和用于控制超声致动器的控制单元。超声波致动器包括与台架接触并固定到引导件上的驱动元件。与驱动元件接触的台的表面是起伏的表面。控制单元基于起伏表面基于驱动元件上的接触压力的变化来检测台的位置。

7. 发明申请

US20080272672A1 DRIVE UNIT 有权
标题翻译：驱动单元
公开(公告)号：US20080272672A1
公开(公告)日：2008-11-06
申请号：US12111247
申请日：2008-04-29
申请人： Masaru HIGASHIONJI , Hideaki Mukae , Yusuke Adachi , Eiichi Nagaoka
发明人： Masaru HIGASHIONJI , Hideaki Mukae , Yusuke Adachi , Eiichi Nagaoka
IPC分类号： H02N2/06
CPC分类号： H02N2/06 , H02N2/004 , H02N2/0075 , H02N2/026
摘要： A drive unit includes a control unit for controlling an ultrasonic actuator. The control unit performs switching between a normal operation mode in which the piezoelectric element unit vibrates at a frequency close to a resonance frequency of longitudinal vibration in the lengthwise direction of the piezoelectric element unit and a resonance frequency of bending vibration to let the ultrasonic actuator output a driving force and a heating mode in which the piezoelectric element unit vibrates at a frequency close to a resonance frequency of longitudinal vibration in the thickness direction of the piezoelectric element unit to heat the piezoelectric element.
摘要翻译：驱动单元包括用于控制超声致动器的控制单元。控制单元在压电元件单元以接近压电元件单元的长度方向的纵向振动的共振频率的频率和弯曲振动的共振频率振动的正常操作模式之间进行切换，以使超声波致动器输出驱动力和加热模式，其中压电元件单元以接近于压电元件单元的厚度方向的纵向振动的共振频率的频率振动以加热压电元件。

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