公开(公告)号：US06784743B2

公开(公告)日：2004-08-31

申请号：US10182397

申请日：2002-07-30

Applicant: Eiji Taniguchi ,  Noriharu Suematsu ,  Chiemi Sawaumi ,  Kenichi Maeda ,  Takayuki Ikushima ,  Hiroyuki Joba ,  Tadashi Takagi

Inventor： Eiji Taniguchi ,  Noriharu Suematsu ,  Chiemi Sawaumi ,  Kenichi Maeda ,  Takayuki Ikushima ,  Hiroyuki Joba ,  Tadashi Takagi

IPC: H03F319

CPC classification number: H03F3/72 ,  H03D7/1408 ,  H03D7/1433 ,  H03D7/1458 ,  H03D7/1491 ,  H03D2200/0033 ,  H03D2200/0043 ,  H03F1/302 ,  H03F3/19 ,  H03F3/45089 ,  H03F2200/249 ,  H03F2200/301 ,  H03F2200/492 ,  H03F2200/54 ,  H03F2203/7206

Abstract: A high frequency amplifier in which a common emitter bipolar transistor is used, and in that a constant current source and a constant voltage source are switched to apply a DC bias to a base terminal of the bipolar transistor in accordance with a power level of a high frequency signal input to the bipolar transistor or a power level of a high frequency signal output therefrom, and a frequency mixer in that a DC bias is applied to a base of at least one of a bipolar transistor for the input of a high frequency signal and a bipolar transistor for the input of a local oscillation wave by using a configuration for applying the DC bias to a base of an amplifying bipolar transistor employed in the high frequency amplifier.

Abstract translation: 使用公共发射极双极晶体管的高频放大器，并且切换恒流源和恒压源，以根据高电平的功率电平向双极晶体管的基极端施加DC偏置 输入到双极晶体管的高频信号或从其输出的高频信号的功率电平，以及混频器，其中DC偏压被施加到用于输入高频信号的双极晶体管中的至少一个的基极，以及 用于通过使用将DC偏压施加到在高频放大器中使用的放大双极晶体管的基极的配置来输入本地振荡波的双极晶体管。

公开(公告)号：US4751226A

公开(公告)日：1988-06-14

申请号：US901371

申请日：1986-08-28

Applicant: Yasuo Kamuro ,  Eiji Taniguchi ,  Katsuji Watanabe

Inventor： Yasuo Kamuro ,  Eiji Taniguchi ,  Katsuji Watanabe

IPC: C07D487/04 ,  A01N43/90 ,  A01P21/00 ,  C07D217/00 ,  C07D231/10 ,  C07D471/04 ,  A01N43/48

CPC classification number: C07D471/04 ,  A01N43/90

Abstract: The invention relates to plant growth regulating compounds which are pyrazoloisoquinoline derivatives.

Abstract translation: 本发明涉及作为吡唑并异喹啉衍生物的植物生长调节化合物。

公开(公告)号：US07002396B2

公开(公告)日：2006-02-21

申请号：US10481877

申请日：2002-03-15

Applicant: Eiji Taniguchi ,  Chiemi Sawaumi ,  Noriharu Suematsu ,  Kenichi Maeda ,  Takayuki Ikushima ,  Hiroyuki Joba ,  Yoshinori Takahashi

Inventor： Eiji Taniguchi ,  Chiemi Sawaumi ,  Noriharu Suematsu ,  Kenichi Maeda ,  Takayuki Ikushima ,  Hiroyuki Joba ,  Yoshinori Takahashi

IPC: G06F7/44

CPC classification number: H03D7/12 ,  H03D7/1433 ,  H03D7/1441 ,  H03D7/1458

Abstract: A frequency converter includes a transistor pair having a first transistor and a second transistor respectively having collector terminals commonly connected to each other and emitter terminals commonly connected to each other, the commonly-connected collector terminals of the transistor pair being connected to a power supply terminal by way of a first resistor, a third transistor having a collector terminal connected to the power supply terminal by way of a second resistor and an emitter terminal connected to the commonly-connected emitter terminals of the transistor pair, a third resistor having an end connected to the commonly-connected emitter terminals of the transistor pair, and another end grounded by way of a constant current source, and an output terminal connected to the commonly-connected collector terminals of the transistor pair. The frequency converter can exhibit an excellent saturation characteristic and an excellent distortion characteristic even when operating from a low voltage and/or a low current.

Abstract translation: 一种频率转换器包括具有第一晶体管和第二晶体管的晶体管对，所述晶体管和第二晶体管分别具有彼此共同连接的集电极端子和共同连接的发射极端子，所述晶体管对的共同连接的集电极端子连接到电源端子 通过第一电阻器，具有通过第二电阻器连接到电源端子的集电极端子和连接到晶体管对的共同连接的发射极端子的发射极端子的第三晶体管，具有端部连接的第三电阻器 连接到晶体管对的共同连接的发射极端子，另一端通过恒定电流源接地，以及输出端子，连接到晶体管对的共同连接的集电极端子。 即使从低电压和/或低电流进行工作，变频器也能表现出优异的饱和特性和优异的失真特性。

公开(公告)号：US20140376434A1

公开(公告)日：2014-12-25

申请号：US14369028

申请日：2013-02-25

Applicant: Akihito Hirai ,  Yoshinori Takahashi ,  Eiji Taniguchi

Inventor： Akihito Hirai ,  Yoshinori Takahashi ,  Eiji Taniguchi

IPC: H04W52/02

CPC classification number: H04W52/0225 ,  H04B1/16 ,  H04B17/318 ,  H04W52/0229 ,  H04W52/0245 ,  Y02D70/142 ,  Y02D70/40

Abstract: Besides a time constant circuit 5 that imposes a frequency limit on a wireless signal detected by a power detecting circuit 4 at a preset time constant Ta, there is provided a time constant circuit 8 that imposes a frequency limit on the wireless signal at a time constant Tb greater than the time constant Ta. When the signal level of an intermittent operation signal supplied from a signal input terminal 1 is H level or when a threshold processing circuit 6 decides that the level of the wireless signal is higher than a threshold Th, a logic unit 3 supplies a control signal that instructs starting to the power detecting circuit 4, time constant circuits 5 and 8 and threshold processing circuits 6 and 9.

Abstract translation: 除了在预设时间常数Ta对由功率检测电路4检测到的无线信号施加频率限制的时间常数电路5之外，还提供了时间常数电路8，其以时间常数对无线信号施加频率限制 Tb大于时间常数Ta。 当从信号输入端子1提供的间歇操作信号的信号电平为H电平时，或者当阈值处理电路6判定无线信号的电平高于阈值Th时，逻辑单元3提供控制信号 指示开始到功率检测电路4，时间常数电路5和8以及阈值处理电路6和9。

公开(公告)号：US20120040263A1

公开(公告)日：2012-02-16

申请号：US13265827

申请日：2010-03-24

Applicant: Eiji Taniguchi

Inventor： Eiji Taniguchi

IPC: H01M8/04 ,  H01M8/06

CPC classification number: H01M8/04022 ,  H01M8/04268 ,  H01M8/0432 ,  H01M8/04373 ,  H01M8/0488 ,  H01M8/0491 ,  H01M8/2475 ,  H01M2008/1293 ,  Y02E60/50 ,  Y02E60/525

Abstract: Provided is a fuel cell module and a fuel cell device of which power generation efficiency is improved.A fuel cell device includes a fuel cell module including a housing and a fuel cell stack which is composed of a plurality of fuel cells and is inside the housing, a power conditioner configured to supply electric current generated by the fuel cell stack to an external load, and a controller configured to control the power conditioner such that, at a time of starting power generation, a voltage value of the fuel cells is greater than a voltage value for generating a maximum output in power generation of the fuel cells, and the fuel cell module, the power conditioner and the controller are accommodated in an external case. Accordingly, deterioration of the fuel cells can be suppressed, and the fuel cell device having improved reliability can be obtained.

Abstract translation: 提供一种提高发电效率的燃料电池模块和燃料电池装置。 燃料电池装置包括燃料电池模块，该燃料电池模块包括壳体和由多个燃料电池组成并在壳体内部的燃料电池堆，配置成将由燃料电池堆产生的电流提供给外部负载的功率调节器 以及控制器，被配置为控制功率调节器，使得在开始发电时，燃料电池的电压值大于用于产生燃料电池的发电的最大输出的电压值，并且燃料 电池模块，功率调节器和控制器容纳在外壳中。 因此，可以抑制燃料电池的劣化，能够获得具有提高的可靠性的燃料电池装置。

公开(公告)号：US09503980B2

公开(公告)日：2016-11-22

申请号：US14369028

申请日：2013-02-25

Applicant: Akihito Hirai ,  Yoshinori Takahashi ,  Eiji Taniguchi

Inventor： Akihito Hirai ,  Yoshinori Takahashi ,  Eiji Taniguchi

IPC: H04W52/02 ,  H04B17/318 ,  H04B1/16

CPC classification number: H04W52/0225 ,  H04B1/16 ,  H04B17/318 ,  H04W52/0229 ,  H04W52/0245 ,  Y02D70/142 ,  Y02D70/40

Abstract: Besides a time constant circuit 5 that imposes a frequency limit on a wireless signal detected by a power detecting circuit 4 at a preset time constant Ta, there is provided a time constant circuit 8 that imposes a frequency limit on the wireless signal at a time constant Tb greater than the time constant Ta. When the signal level of an intermittent operation signal supplied from a signal input terminal 1 is H level or when a threshold processing circuit 6 decides that the level of the wireless signal is higher than a threshold Th, a logic unit 3 supplies a control signal that instructs starting to the power detecting circuit 4, time constant circuits 5 and 8 and threshold processing circuits 6 and 9.

Abstract translation: 除了在预设时间常数Ta对由功率检测电路4检测到的无线信号施加频率限制的时间常数电路5之外，还提供了时间常数电路8，其以时间常数对无线信号施加频率限制 Tb大于时间常数Ta。 当从信号输入端子1提供的间歇操作信号的信号电平为H电平时，或者当阈值处理电路6判定无线信号的电平高于阈值Th时，逻辑单元3提供控制信号 指示开始到功率检测电路4，时间常数电路5和8以及阈值处理电路6和9。

公开(公告)号：US09225047B2

公开(公告)日：2015-12-29

申请号：US14123060

申请日：2012-05-30

Applicant: Eiji Taniguchi

Inventor： Eiji Taniguchi

IPC: H01M16/00 ,  H01M8/04 ,  H01M8/06

CPC classification number: H01M16/006 ,  H01M8/04014 ,  H01M8/04067 ,  H01M8/04223 ,  H01M8/04225 ,  H01M8/04731 ,  H01M8/04953 ,  H01M8/04955 ,  H01M8/0618 ,  H01M8/2425 ,  Y02E60/50

Abstract: A fuel cell includes a fuel cell, auxiliaries, a storage battery, an auxiliary power switching unit and a controlling device. The fuel cell is connected to a system power supply. The auxiliaries are coupled to the fuel cell. The auxiliary power switching unit switches power supplies to at least one of the auxiliaries from the storage battery. When the fuel cell device that is not operating starts operation at a time of power failure of the system power supply, the controlling device determines whether or not each of the auxiliaries need power for startup of the fuel cell and prompts the auxiliary power switching unit to supply the power from the storage battery to one or more auxiliaries for which the controlling device has determined a power demand for the startup.

Abstract translation: 燃料电池包括燃料电池，辅助设备，蓄电池，辅助电源开关单元和控制装置。 燃料电池连接到系统电源。 辅助剂联接到燃料电池。 辅助电源切换单元将电源切换到来自蓄电池的至少一个辅助设备。 当不工作的燃料电池装置在系统电源断电时开始运转时，控制装置判定各辅助装置是否需要启动燃料电池的电力，并将辅助电力切换装置 将蓄电池的电力提供给一个或多个辅助设备，其中控制装置已经确定了启动的电力需求。

公开(公告)号：US09219283B2

公开(公告)日：2015-12-22

申请号：US13265827

申请日：2010-03-24

Applicant: Eiji Taniguchi

Inventor： Eiji Taniguchi

IPC: H01M8/04 ,  H01M8/06 ,  H01M8/24 ,  H01M8/12

CPC classification number: H01M8/04022 ,  H01M8/04268 ,  H01M8/0432 ,  H01M8/04373 ,  H01M8/0488 ,  H01M8/0491 ,  H01M8/2475 ,  H01M2008/1293 ,  Y02E60/50 ,  Y02E60/525

Abstract: Provided is a fuel cell module and a fuel cell device of which power generation efficiency is improved.A fuel cell device includes a fuel cell module including a housing and a fuel cell stack which is composed of a plurality of fuel cells and is inside the housing, a power conditioner configured to supply electric current generated by the fuel cell stack to an external load, and a controller configured to control the power conditioner such that, at a time of starting power generation, a voltage value of the fuel cells is greater than a voltage value for generating a maximum output in power generation of the fuel cells, and the fuel cell module, the power conditioner and the controller are accommodated in an external case. Accordingly, deterioration of the fuel cells can be suppressed, and the fuel cell device having improved reliability can be obtained.

Abstract translation: 提供一种提高发电效率的燃料电池模块和燃料电池装置。 燃料电池装置包括燃料电池模块，该燃料电池模块包括壳体和由多个燃料电池组成并在壳体内部的燃料电池堆，配置成将由燃料电池堆产生的电流提供给外部负载的功率调节器 以及控制器，被配置为控制功率调节器，使得在开始发电时，燃料电池的电压值大于用于产生燃料电池的发电的最大输出的电压值，并且燃料 电池模块，功率调节器和控制器容纳在外壳中。 因此，可以抑制燃料电池的劣化，能够获得具有提高的可靠性的燃料电池装置。

公开(公告)号：US20140120382A1

公开(公告)日：2014-05-01

申请号：US14123060

申请日：2012-05-30

Applicant: Eiji Taniguchi

Inventor： Eiji Taniguchi

IPC: H01M16/00

CPC classification number: H01M16/006 ,  H01M8/04014 ,  H01M8/04067 ,  H01M8/04223 ,  H01M8/04225 ,  H01M8/04731 ,  H01M8/04953 ,  H01M8/04955 ,  H01M8/0618 ,  H01M8/2425 ,  Y02E60/50

Abstract: A fuel cell includes a fuel cell, auxiliaries, a storage battery, an auxiliary power switching unit and a controlling device. The fuel cell is connected to a system power supply. The auxiliaries are coupled to the fuel cell. The auxiliary power switching unit switches power supplies to at least one of the auxiliaries from the storage battery. When the fuel cell device that is not operating starts operation at a time of power failure of the system power supply, the controlling device determines whether or not each of the auxiliaries need power for startup of the fuel cell and prompts the auxiliary power switching unit to supply the power from the storage battery to one or more auxiliaries for which the controlling device has determined a power demand for the startup.

Abstract translation: 燃料电池包括燃料电池，辅助设备，蓄电池，辅助电源开关单元和控制装置。 燃料电池连接到系统电源。 辅助剂联接到燃料电池。 辅助电源切换单元将电源切换到来自蓄电池的至少一个辅助设备。 当不工作的燃料电池装置在系统电源断电时开始运转时，控制装置判定各辅助装置是否需要启动燃料电池的电力，并将辅助电力切换装置 将蓄电池的电力提供给一个或多个辅助设备，其中控制装置已经确定了启动的电力需求。

公开(公告)号：US4294939A

公开(公告)日：1981-10-13

申请号：US186158

申请日：1980-09-11

Applicant: Eiji Taniguchi ,  Susumu Akagi ,  Seiichi Torimitsu

Inventor： Eiji Taniguchi ,  Susumu Akagi ,  Seiichi Torimitsu

IPC: C08F20/00 ,  C08F20/34 ,  C08G59/00 ,  C08L33/00 ,  C08L33/02 ,  C08L63/00 ,  C09D133/04 ,  C09D133/06 ,  C09D163/00

CPC classification number: C09D133/066 ,  C08L63/00

Abstract: Coating composition comprising (I) cross-linkable basic acrylic component, in which there are present, in polymerized form, (a) 2 to 10(A)% of at least one dialkylaminoalkyl acrylate, (b) 0.5 to 5(B)% of at least one acrylic amide, (c) 0.5 to 20(C)% of at least one hydroxyalkyl acrylate, (d) 35 to 95% of at least one alkyl acrylate, and (e) 0 to 50% of one or more other monomers, wherein the percentages A, B and C satisfy the relation: ##EQU1## and (II) cross-linking polyepoxide component having an epoxy equivalent of 400 or less, the ratio by gram atom of the basic nitrogen in (I) to the epoxy oxygen in (II) being from 0.3 to 3.0.

Abstract translation: （I）可聚合形式的（I）可交联的碱性丙烯酸组分（a）2至10（A）％的至少一种丙烯酸二烷基氨基烷基酯，（b）0.5至5（B）％ 的至少一种丙烯酰胺，（c）0.5至20（C）％的至少一种丙烯酸羟烷基酯，（d）35至95％的至少一种丙烯酸烷基酯，和（e）0至50％的一种或多种 其中A，B和C的百分数满足以下关系：＆lt; IMAGE＆gt;和（II）环氧当量为400以下的交联聚环氧化物成分，（I）〜 （II）中的环氧氧化物为0.3〜3.0。