公开(公告)号：US08040210B2

公开(公告)日：2011-10-18

申请号：US12441206

申请日：2007-02-23

申请人： Tae Hyun Kim ,  Akihiko Maruyama ,  Tomotaka Yano

发明人： Tae Hyun Kim ,  Akihiko Maruyama ,  Tomotaka Yano

IPC分类号： H01F7/00 ,  H01F1/00 ,  H01F7/08 ,  H01H47/00 ,  H01H9/00

CPC分类号： H01H33/38 ,  H01H33/59 ,  H01H33/666 ,  Y10T29/49105

摘要： A switching contact, an electromagnetically operated electromagnet for driving the switching contact, and a drive power source device for driving the electromagnetically operated electromagnet. The electromagnetically operated electromagnet includes a movable core coupled to a movable contact of the switching contact, a fixed core located in a peripheral portion of the movable core, and coils wound around the movable core and the fixed core. Currents are supplied to the coils to drive the movable core. Capacitors store charges for supplying the current to the coils. Resistors are arranged in series with a path through which the capacitors are connected with the coils of the electromagnetically operated electromagnet and through which a current for closing operation flows. Capacitances of the capacitors and values of the resistors are controlled to adjust a supplied current characteristic to the electromagnetically operated electromagnet.

摘要翻译： 开关触点，用于驱动开关触点的电磁操作电磁体和用于驱动电磁操作的电磁体的驱动电源装置。 电磁操作电磁铁包括可动芯，该可动芯与开关触点的可移动触点相耦合，固定芯位于可动芯的周边部分中，以及卷绕在可动芯和固定芯上的线圈。 电流被提供给线圈以驱动可动芯。 电容器存储向线圈提供电流的电荷。 电阻器与电容器与电磁操作的电磁体的线圈连接的路径串联布置，并且用于关闭操作的电流通过该路径流动。 控制电容器的电容和电阻值，以调节电磁操作电磁铁的供电电流特性。

公开(公告)号：US20090284334A1

公开(公告)日：2009-11-19

申请号：US12441206

申请日：2007-02-23

申请人： Tae Hyun Kim ,  Akihiko Maruyama ,  Tomotaka Yano

发明人： Tae Hyun Kim ,  Akihiko Maruyama ,  Tomotaka Yano

IPC分类号： H01H3/00 ,  H01H11/00

CPC分类号： H01H33/38 ,  H01H33/59 ,  H01H33/666 ,  Y10T29/49105

摘要： A switching contact, an electromagnetically operated electromagnet for driving the switching contact, and a drive power source device for driving the electromagnetically operated electromagnet. The electromagnetically operated electromagnet includes a movable core coupled to a movable contact of the switching contact, a fixed core located in a peripheral portion of the movable core, and coils wound around the movable core and the fixed core. Currents are supplied to the coils to drive the movable core. Capacitors store charges for supplying the current to the coils. Resistors are arranged in series with a path through which the capacitors are connected with the coils of the electromagnetically operated electromagnet and through which a current for closing operation flows. Capacitances of the capacitors and values of the resistors are controlled to adjust a supplied current characteristic to the electromagnetically operated electromagnet.

摘要翻译： 开关触点，用于驱动开关触点的电磁操作电磁体和用于驱动电磁操作的电磁体的驱动电源装置。 电磁操作电磁铁包括可动芯，该可动芯与开关触点的可移动触点相耦合，固定芯位于可动芯的周边部分中，以及卷绕在可动芯和固定芯上的线圈。 电流被提供给线圈以驱动可动芯。 电容器存储向线圈提供电流的电荷。 电阻器与电容器与电磁操作的电磁体的线圈连接的路径串联布置，并且用于关闭操作的电流通过该路径流动。 控制电容器的电容和电阻值，以调节电磁操作电磁铁的供电电流特性。

公开(公告)号：US07936549B2

公开(公告)日：2011-05-03

申请号：US11587583

申请日：2005-03-22

申请人： Toshie Takeuchi ,  Akihiko Maruyama ,  Mitsuru Tsukima ,  Toshihiro Matsunaga ,  Katsuhiko Horinouchi

发明人： Toshie Takeuchi ,  Akihiko Maruyama ,  Mitsuru Tsukima ,  Toshihiro Matsunaga ,  Katsuhiko Horinouchi

IPC分类号： H01H47/00 ,  H01H9/00 ,  H01H51/22 ,  H01H51/30 ,  H01H1/00 ,  H01H51/00

CPC分类号： G01R31/043 ,  G01R31/3333 ,  H01H1/0015 ,  H01H33/6662 ,  H01H2011/0068

摘要： A state grasp device that needs no optical adjustment, and can be downsized. An exciting current waveform of an opening electromagnetic coil of an electromagnetic operating set functioning to drive a moving contact of a switching device includes an inflection point appearing subsequently to a maximum value, the inflection point taking place at the time of the contact being parted. Accordingly, a wear amount of contact from the change over time can be obtained. A position of the inflection point is obtained, for example, by focusing the rate of change in current; and a wear amount of a switching contact is obtained from the change over time of a time when the inflection point takes place. With the device, the use of a mechanical detection device, such as an optical detector, can be eliminated.

摘要翻译： 不需要光学调节的状态把握装置，可以小型化。 用于驱动开关装置的移动触点的电磁操作装置的开启电磁线圈的激励电流波形包括随后出现最大值的拐点，在接触分离时发生拐点。 因此，可以获得随时间变化的磨损量。 获得拐点的位置，例如通过聚焦电流变化率; 并且从发生拐点的时间的变化获得切换触点的磨损量。 利用该装置，可以消除诸如光学检测器之类的机械检测装置的使用。

公开(公告)号：US07226767B2

公开(公告)日：2007-06-05

申请号：US10113573

申请日：2002-04-02

申请人： Akihiko Maruyama ,  Tatsuro Fujio ,  Sadao Teshiba

发明人： Akihiko Maruyama ,  Tatsuro Fujio ,  Sadao Teshiba

IPC分类号： C12N9/00 ,  C12N9/02 ,  C12N9/10 ,  C12N9/12 ,  C12N1/20 ,  C12N15/00 ,  C07H21/04 ,  C12P21/04 ,  C12Q1/00 ,  C12Q1/68

CPC分类号： C12N9/93 ,  C12N9/12 ,  C12N15/52 ,  C12P19/32

摘要： A substantially pure culture of a microorganism having enzyme activities of pyrG and CCT and carrying a recombinant DNA composed of a DNA fragment containing genes encoding pryG and CCT and a vector.

摘要翻译： 具有pyrG和CCT酶活性的微生物的基本上纯的培养物，并携带由含有编码pryG和CCT的基因的DNA片段和载体组成的重组DNA。

公开(公告)号：US20060154292A1

公开(公告)日：2006-07-13

申请号：US11350796

申请日：2006-02-10

申请人： Akihiko Maruyama ,  Takanori Higashihara ,  Hiroyuki Ishiwata ,  Tsunemi Fujita

发明人： Akihiko Maruyama ,  Takanori Higashihara ,  Hiroyuki Ishiwata ,  Tsunemi Fujita

IPC分类号： C12Q1/68 ,  C07H21/04

CPC分类号： C12Q1/689 ,  C12N15/11 ,  C12Q1/04 ,  C12Q1/06 ,  C12Q1/64

摘要： An isolated 16S rDNA having a nucleotide sequence selected from SEQ ID NOs: 1, 2, 3, and 4. The invention also relates to an RNA or DNA probe with a length ranging from 10 to 50 bases which comprises at least one nucleotide sequence selected from SEQ ID NOs: 1, 2, 3, and 4; and wherein the probe is hybridizable specifically with a petroleum-degrading bacterium belonging to the genus Cycloclasticus. The invention also relates to isolated 16S rDNA useful for detecting and screening for petroleum-degrading bacteria.

摘要翻译： 具有选自SEQ ID NO：1,2,3和4的核苷酸序列的分离的16S rDNA。本发明还涉及长度为10至50个碱基的RNA或DNA探针，其包含至少一个选自的核苷酸序列 来自SEQ ID NO：1,2,3和4; 并且其中所述探针与属于旋毛虫属的石油降解细菌特异性杂交。 本发明还涉及用于检测和筛选石油降解细菌的分离的16S rDNA。

公开(公告)号：US06567345B1

公开(公告)日：2003-05-20

申请号：US09554234

申请日：2000-06-20

申请人： Tsuneaki Furukawa ,  Nobuhiro Koike ,  Eiichi Hiraya ,  Akihiko Maruyama

发明人： Tsuneaki Furukawa ,  Nobuhiro Koike ,  Eiichi Hiraya ,  Akihiko Maruyama

IPC分类号： G04B1904

CPC分类号： G04C3/146 ,  G04B33/02 ,  G04C3/008 ,  G04F7/0809 ,  G04F7/0847

摘要： A timepiece has an ordinary time measuring section including an ordinary time display unit for measuring an ordinary time and time information (i.e., chronograph) measuring sections including chronograph displays for measuring time information other than the ordinary time (i.e., chronograph information). The timepiece is configured such that the ordinary time display unit and the chronograph display units, are disposed on a display surface of the timepiece without overlapping each other.

摘要翻译： 钟表具有通常的时间测量部分，其包括普通时间显示单元，用于测量普通时间和时间信息（即，计时码表）测量部分，该测量部分包括用于测量除了普通时间之外的时间信息的计时显示器（即计时码表信息）。 钟表被构造成使得普通时间显示单元和计时器显示单元被布置在钟表的显示表面上而不重叠。

公开(公告)号：US06466518B1

公开(公告)日：2002-10-15

申请号：US09446376

申请日：2000-02-24

申请人： Hidehiro Akahane ,  Kenichi Okuhara ,  Akihiko Maruyama ,  Nobuhiro Koike

发明人： Hidehiro Akahane ,  Kenichi Okuhara ,  Akihiko Maruyama ,  Nobuhiro Koike

IPC分类号： G04B900

CPC分类号： G04C10/00 ,  G04C3/146 ,  G04F7/0809 ,  G04F7/0847 ,  G04F8/02 ,  G04F10/00

摘要： A time measurement device includes a first motor (1300) for indicating standard time, a second motor (1400) for indicating a chronograph, a generator (1600) which generates driving power for driving the first and second motors by converting mechanical energy into electrical energy, and a zero reset mechanism (1200) for mechanically resetting the chronograph to zero. A compact time measurement device, operable from a low power, is thus provided.

摘要翻译： 时间测量装置包括用于指示标准时间的第一马达（1300），用于指示计时器的第二马达（1400），通过将机械能转换为电能来产生用于驱动第一和第二马达的驱动力的发电机（1600） ，以及用于将计时器机械地复位到零的零复位机构（1200）。 因此，提供了可从低功率操作的紧凑的时间测量装置。

公开(公告)号：US08172349B2

公开(公告)日：2012-05-08

申请号：US12484402

申请日：2009-06-15

申请人： Akihiko Maruyama

发明人： Akihiko Maruyama

IPC分类号： B41J2/195

CPC分类号： B41J2/17546 ,  B41J2/17509 ,  B41J3/4073 ,  B41J15/042

摘要： A fluid discharge device, a control method for a fluid discharge device, and an ink tank enable easy and accurate confirmation of the fluid usage history, such as how much fluid is left in the tank, on the user or device side without increasing the price. An inkjet printer that discharges ink from the inkjet head to print on recording paper has a cartridge loading unit in which a ink cartridge is loaded, an inkjet head that discharges ink drawn from the ink cartridge, a reader/writer that reads and writes an ink usage history about usage of ink in the ink cartridge to an IC chip substrate disposed to the ink cartridge, and a control unit that prints at least a part of the ink usage history written to the IC chip substrate to a printable part on the outside surface of the ink cartridge by the inkjet head.

摘要翻译： 流体排出装置，流体排出装置的控制方法和墨水罐能够容易且准确地确认流体使用历史，例如储存器中剩余的流体在用户或装置一侧，而不增加价格 。 从喷墨头排出墨水以在记录纸上打印的喷墨打印机具有其中装载有墨盒的墨盒装载单元，对从墨盒抽出的墨水进行排放的喷墨头，读取和写入墨水的读写器 将墨盒中的墨水使用到设置在墨盒上的IC芯片基板的使用历史;以及控制单元，其将至少写入IC芯片基板的墨水使用历史的一部分打印到外部表面上的可印刷部分 的墨盒。

公开(公告)号：US20080043074A1

公开(公告)日：2008-02-21

申请号：US11893531

申请日：2007-08-16

申请人： Hiroyuki Hagiwara ,  Akihiko Maruyama

发明人： Hiroyuki Hagiwara ,  Akihiko Maruyama

IPC分类号： B41J2/175

CPC分类号： B41J2/1752 ,  B41J2/17513 ,  B41J2/17553 ,  B41J3/4071 ,  B41J29/02

摘要： A liquid ejecting apparatus includes: a flow channel unit, having a liquid flow channel for supplying a liquid stored in a liquid cartridge; and a plurality of cartridge holders, including a first cartridge holder and a second cartridge holder adjacent to each other, and attached to the flow channel unit while the cartridge holders are arranged in a first direction, each of the cartridge holders adapted to hold the liquid cartridge and having a first engaging portion and a second engaging portion. The first engaging portion of the first cartridge holder and the second engaging portion of the second cartridge holder are engageable with each other to lock the first and second cartridge holders, and the first engaging portion of the first cartridge holder and the second engaging portion of the second cartridge holder are disengageable from each other to unlock the first and second cartridge holders when one of the first and second cartridge holders is moved in a second direction that is apart from the flow channel unit.

摘要翻译： 液体喷射装置包括：流路单元，具有用于供应储存在液体盒中的液体的液体流动通道; 以及多个盒保持器，包括彼此相邻的第一盒保持器和第二盒保持器，并且当盒保持器沿第一方向布置时附接到流动通道单元，每个盒保持器适于保持液体 并且具有第一接合部分和第二接合部分。 第一盒保持器的第一接合部分和第二盒保持器的第二接合部分可彼此接合以锁定第一和第二盒保持器，并且第一盒保持器的第一接合部分和第二卡盘保持器的第二接合部分 当第一和第二盒保持器中的一个沿着与流动通道单元分开的第二方向移动时，第二盒保持器可彼此脱离以解锁第一和第二盒保持器。

公开(公告)号：US06912181B2

公开(公告)日：2005-06-28

申请号：US10371749

申请日：2003-02-21

申请人： Akihiko Maruyama ,  Akihiro Sawada

发明人： Akihiko Maruyama ,  Akihiro Sawada

IPC分类号： G04C9/00 ,  G04C10/04 ,  G04C17/00 ,  G04G19/12 ,  G04C3/00 ,  G04B1/00 ,  G04C23/00

CPC分类号： G04C17/0066 ,  G04G19/12

摘要： An electronic timepiece without system failure at the time of transfer from the power-saving mode to the display mode is provided. A power-saving control circuit 400 controls drive of a date dial displaying a date when updating a date display, which has been stopped in a power-saving mode, to a current date at the time of transfer from the power-saving mode to the display mode. The power-saving control circuit 400 outputs a date dial drive inhibiting signal, which prohibits drive of the date dial 75, to a date-updating control circuit 300, if a voltage VDD of a power source unit B is less than or equal to a low threshold voltage V1. It outputs a date dial deceleration driving signal, which drives a date dial 75 with a predetermined speed slower than a normal update speed when transferring to the display mode, to a date-updating control circuit 300, if a source voltage VDD is equal to or less than a high threshold voltage V2.

摘要翻译： 提供了在从省电模式转移到显示模式时没有系统故障的电子钟表。 省电控制电路400控制显示将在节电模式中已经停止的日期显示更新的日期的日期拨盘的驱动变换为从省电模式传送到当前日期的当前日期 显示模式。 如果电源单元B的电压VDD小于或等于1，则省电控制电路400输出禁止日期拨盘75的驱动的日期拨盘驱动禁止信号到日期更新控制电路300 低阈值电压V1。 如果源电压VDD等于或等于或者等于或者等于或者等于或者等于或者等于或者等于或者等于或者等于或者等于或者等于或者等于 小于高阈值电压V2。