公开(公告)号：US20110020671A1

公开(公告)日：2011-01-27

申请号：US12921985

申请日：2008-10-29

申请人： Akira Yamazawa ,  Yoshiyuki Ueno ,  Kazuya Watanabe ,  Takefumi Shimoyama

发明人： Akira Yamazawa ,  Yoshiyuki Ueno ,  Kazuya Watanabe ,  Takefumi Shimoyama

IPC分类号： H01M8/04 ,  H01M8/16

CPC分类号： H01M8/16 ,  G01R31/3662 ,  H01M8/04544 ,  H01M8/04634 ,  H01M8/04895 ,  Y02E60/527

摘要： One object is to provide a measuring device configured to evaluate the power generation characteristics of a response-delay type fuel cell automatically, precisely, and with excellent reproducibility with consideration of the response delay against power load fluctuations, and effectively acclimatize and develop microorganisms that are provided to generate power. A potentio-galvanostat is connected to a microbial fuel cell provided as an exemplary response-delay type fuel cell. Further, an automatic measuring device is connected to the potentio-galvanostat. The automatic measuring device has a program function and measures the internal resistance of the microbial fuel cell at set time. The internal resistance measurement is executed through the automatic measuring device that instructs the potentio-galvanostat to change a current value flowing to the microbial fuel cell and that repeatedly executes the process of measuring and recording a voltage value of the microbial fuel cell and the current value while changing a current control value in stages after the voltage value is stabilized.

摘要翻译： 一个目的是提供一种测量装置，其被配置为考虑到对电力负载波动的响应延迟来自动，精确地且以优异的再现性来评估响应延迟型燃料电池的发电特性，并且有效地适应和开发微生物 提供发电。 电位恒温器连接到作为示例性响应延迟型燃料电池提供的微生物燃料电池。 此外，自动测量装置连接到电位恒流器。 自动测量装置具有程序功能，并在设定的时间测量微生物燃料电池的内部电阻。 通过自动测量装置执行内部电阻测量，该自动测量装置指示电位计电位器改变流向微生物燃料电池的电流值，并且重复执行测量和记录微生物燃料电池的电压值和当前值的过程 同时在电压值稳定后分阶段改变电流控制值。

公开(公告)号：US4551031A

公开(公告)日：1985-11-05

申请号：US498130

申请日：1983-05-25

申请人： Takehiro Ishikawa ,  Akira Yamazawa ,  Yasuo Kusumoto

发明人： Takehiro Ishikawa ,  Akira Yamazawa ,  Yasuo Kusumoto

IPC分类号： G01K1/02 ,  G01K7/00 ,  G01K7/32 ,  G01K13/00 ,  G01K11/22 ,  H03B25/00

CPC分类号： G01K1/028 ,  G01K13/002 ,  G01K7/32

摘要： An electronic clinical thermometer has a first oscillator producing a first temperature oscillating output signal, a second oscillator producing a second temperature oscillating output signal whose frequency is dependent on a measured temperature body temperature, a first counter and a second counter and operative to provide a gate signal after a predetermined number count. A first memory temporarily stores the count content of the first counter in response to the gate signal, and a second memory stores the count content of the first memory. A digital magnitude comparator compares the count content of the first and second memories and produces a corresponding comparison signal indicative of whether the count content of the first memory is greater or not greater than the count content of the second memory. A flip-flop circuit responds to the comparison signal to produce a control signal for controlling a switching circuit in dependence on the comparison signal so as to selectively switch either the count content of the first memory or the count content of the second memory, whichever is greater, to a decoder ROM which decodes the count content and applies decoded digital signals to a driving circuit for driving a display. The display always shows the maximum value of the measured bodily temperature and thus provides error-free temperature measurements.

摘要翻译： 电子体温计具有产生第一温度振荡输出信号的第一振荡器，产生频率取决于测量的温度体温的第二温度振荡输出信号的第二振荡器，第一计数器和第二计数器，并且可操作以提供一个门 在预定数量计数之后发出信号。 第一存储器响应于门信号临时存储第一计数器的计数内容，第二存储器存储第一存储器的计数内容。 数字量值比较器比较第一和第二存储器的计数内容，并产生指示第一存储器的计数内容是否大于或不大于第二存储器的计数内容的对应比较信号。 触发器电路响应比较信号以产生用于根据比较信号控制开关电路的控制信号，以便有选择地切换第一存储器的计数内容或第二存储器的计数内容，取其中之一 更多地涉及解码器ROM，其解码计数内容并将解码的数字信号施加到用于驱动显示器的驱动电路。 显示屏始终显示测量的身体温度的最大值，从而提供无差错的温度测量。

公开(公告)号：US08426045B2

公开(公告)日：2013-04-23

申请号：US12921985

申请日：2008-10-29

申请人： Akira Yamazawa ,  Yoshiyuki Ueno ,  Kazuya Watanabe ,  Takefumi Shimoyama

发明人： Akira Yamazawa ,  Yoshiyuki Ueno ,  Kazuya Watanabe ,  Takefumi Shimoyama

IPC分类号： H01M8/16

CPC分类号： H01M8/16 ,  G01R31/3662 ,  H01M8/04544 ,  H01M8/04634 ,  H01M8/04895 ,  Y02E60/527

摘要： One object is to provide a measuring device configured to evaluate the power generation characteristics of a response-delay type fuel cell automatically, precisely, and with excellent reproducibility with consideration of the response delay against power load fluctuations, and effectively acclimatize and develop microorganisms that are provided to generate power. A potentio-galvanostat is connected to a microbial fuel cell provided as an exemplary response-delay type fuel cell. Further, an automatic measuring device is connected to the potentio-galvanostat. The automatic measuring device has a program function and measures the internal resistance of the microbial fuel cell at set time. The internal resistance measurement is executed through the automatic measuring device that instructs the potentio-galvanostat to change a current value flowing to the microbial fuel cell and that repeatedly executes the process of measuring and recording a voltage value of the microbial fuel cell and the current value while changing a current control value in stages after the voltage value is stabilized.

摘要翻译： 一个目的是提供一种测量装置，其被配置为考虑到对电力负载波动的响应延迟来自动，精确地且以优异的再现性来评估响应延迟型燃料电池的发电特性，并且有效地适应和开发微生物 提供发电。 电位恒温器连接到作为示例性响应延迟型燃料电池提供的微生物燃料电池。 此外，自动测量装置连接到电位恒流器。 自动测量装置具有程序功能，并在设定的时间测量微生物燃料电池的内部电阻。 通过自动测量装置执行内部电阻测量，该自动测量装置指示电位计电位器改变流向微生物燃料电池的电流值，并且重复执行测量和记录微生物燃料电池的电压值和当前值的过程 同时在电压值稳定后分阶段改变电流控制值。

公开(公告)号：US20120003504A1

公开(公告)日：2012-01-05

申请号：US12998383

申请日：2008-10-15

申请人： Akira Yamazawa ,  Yoshiyuki Ueno ,  Masahiro Tatara ,  Yoji Kitajima ,  Kazuya Watanabe ,  Takefumi Shimoyama ,  Toshikazu Ishii ,  Shoko Komukai

发明人： Akira Yamazawa ,  Yoshiyuki Ueno ,  Masahiro Tatara ,  Yoji Kitajima ,  Kazuya Watanabe ,  Takefumi Shimoyama ,  Toshikazu Ishii ,  Shoko Komukai

IPC分类号： H01M8/16 ,  H01M8/04 ,  H01M8/10

CPC分类号： H01M8/16 ,  Y02E60/527

摘要： [PROBLEMS] To provide a microbial fuel cell whose parts can be replaced without lowering the energy recovery efficiency and a membrane cassette for microbial fuel cells. [MEANS FOR SOLVING PROBLEMS] A negative electrode (10) supporting anaerobic microorganisms (11) is immersed in an organic substrate (S). A positive electrode (15) sealed together with an electrolyte (D) in a closed hollow cassette (20) having an outer shell (25) at least a part of which is formed of an ion-permeable membrane (21), an inlet (22), and an outlet (23) or connected to the inner side of an ion-permeable membrane (21) is inserted into the organic substrate (S). While oxygen (O) is supplied into the cassette (20) through the inlet (22) and the outlet (23), electricity is taken out through a circuit (18) electrically interconnecting the negative and positive electrodes (10, 15). Preferably, the outer shell (25) of the closed hollow cassette (20) is a hollow outer shell frame (25) having an opening (26) which is closed by stretching an ion-permeable membrane (21), an inlet (22), and an outlet (23), and the ion-permeable membrane (21) is a membrane/electrode assembly (MEA) formed integrally with the positive electrode (15).

摘要翻译： [问题]提供一种能够在不降低能量回收效率的情况下更换其部件的微生物燃料电池和用于微生物燃料电池的膜盒。 用于解决问题的手段将负载有厌氧微生物（11）的负极（10）浸渍在有机基板（S）中。 一种正电极（15），其与电解质（D）一起封闭在具有外壳（25）的封闭中空盒（20）中，所述外壳（25）的至少一部分由离子透过膜（21），入口 22），并且与离子透过膜（21）的内侧连接的出口（23）插入到有机基板（S）中。 当氧气（O）通过入口（22）和出口（23）供应到盒（20）中时，通过电气互连负极和正电极（10,15）的电路（18）取出电。 优选地，封闭的中空盒（20）的外壳（25）是中空的外壳框架（25），其具有通过拉伸离子透过膜（21）而封闭的开口（26），入口（22） ，和出口（23），离子透过膜（21）是与正极（15）一体形成的膜/电极组件（MEA）。