公开(公告)号：US5467725A

公开(公告)日：1995-11-21

申请号：US254887

申请日：1994-06-06

申请人： Shuji Fujita ,  Yasushi Baba ,  Hitoshi Itoh ,  Shiro Satoma

发明人： Shuji Fujita ,  Yasushi Baba ,  Hitoshi Itoh ,  Shiro Satoma

IPC分类号： D05B1/20 ,  D05B61/00 ,  D05B63/00

CPC分类号： D05B61/00

摘要： A thread spreading apparatus for use in an overlock sewing machine capable of performing over-edge chain stitching and other stitching. The thread spreading apparatus uses a lower looper for over-edge chain stitching to allow a needle to surely drop into a triangle defined by a needle thread, a looper thread and the lower looper, thereby enabling multi-thread chain stitching and covering chain stitching to be performed without fail. The apparatus includes a thread spreading hook having hook portions with different heights for retaining needle threads and a projection formed on one of the hook portions. During stitching other than over-edge chain stitching, the hook portions of the thread spreading hook retain the needle threads when two needles drop, thereby allowing each needle to drop into a triangle defined by the looper thread, the lower looper and the corresponding needle thread. During over-edge chain stitching, the hook portions lie rearwardly of an idle chain stitch forming bore provided in a needle plate.

摘要翻译： 一种用于能够进行超边缘链式缝合和其他缝合的包缝机中的线扩展装置。 线扩展装置使用较低的打圈器进行超边缘链式缝合，以使针能够可靠地落入由针线，弯针线和下弯针限定的三角形中，从而实现多线链接和覆盖链式缝合 不要失败地执行。 该装置包括具有不同高度的钩部分以用于保持针线的螺纹铺展钩和形成在一个钩部上的突起。 在缝合之外，除了上边缘的链式缝合之外，当两针落下时，延伸钩的钩部保持针线，从而允许每个针落入由弯针线，下弯针和相应的针线所限定的三角形 。 在超边缘链接缝合期间，钩部位于设置在针板中的空闲链式线圈形成孔的后方。

公开(公告)号：US5282432A

公开(公告)日：1994-02-01

申请号：US919830

申请日：1992-07-27

申请人： Shuji Fujita ,  Shiro Satoma ,  Yasushi Baba

发明人： Shuji Fujita ,  Shiro Satoma ,  Yasushi Baba

IPC分类号： D05B1/10 ,  D05B1/20 ,  D05B19/00 ,  D05B1/14

CPC分类号： D05B1/20 ,  D05D2205/16

摘要： There is provided a needle attachment position indicator device for use in a sewing machine of a type comprising a stitch pattern forming mechanism provided in a machine frame for permitting selection of one stitch pattern from a plurality of different stitch patterns, an actuator member disposed in the machine frame for permitting selection of the stitch pattern, an actuation mechanism disposed in the machine frame for setting the stitch pattern forming mechanism at selected stitch pattern in response to the selective actuation of the actuator member, and needle holding means having a plurality of needle attachment positions. The device includes an indicator member capable of indicating needle attachment position corresponding to the selected stitch pattern, in response to the selective actuation of the actuator member.

摘要翻译： 提供了一种用于缝纫机的针头安装位置指示装置，该缝纫机包括设置在机架中的线迹图案形成机构，用于允许从多个不同针迹图案中选择一个针迹图案，致动器构件设置在 用于允许选择针迹图案的机架;响应于致动器构件的选择性致动而设置在机架中用于将针迹图案形成机构设置为选定针脚图案的致动机构，以及具有多个针附接件的针保持装置 职位 该装置包括响应于致动器构件的选择性致动而能够指示与所选择的针脚图案相对应的针附接位置的指示器构件。

公开(公告)号：US08841036B2

公开(公告)日：2014-09-23

申请号：US13087470

申请日：2011-04-15

申请人： Shuji Fujita ,  Takaaki Nakagawa ,  Ryuhei Matsumoto ,  Hideyuki Kumita ,  Daisuke Yamaguchi

发明人： Shuji Fujita ,  Takaaki Nakagawa ,  Ryuhei Matsumoto ,  Hideyuki Kumita ,  Daisuke Yamaguchi

IPC分类号： H01M8/04 ,  H01M8/24 ,  H01M2/38 ,  H01M2/40 ,  H01M8/16

CPC分类号： H01M8/16 ,  Y02E60/527

摘要： Disclosed herein is a flexible fuel cell including, one or a plurality of cell sections, and a sealing sheet covering the cell section or sections, wherein the cell section has, at least, a pair of electrode sheets which form an anode and a cathode and at least one of which is accompanied by an oxidoreductase present at a surface thereof, a separator which is disposed between the electrode sheets and which has a proton-permeable membrane, a pair of current collectors which are electrically conductively connected respectively to the electrode sheets with a conductive adhesive, and a fuel reservoir section which is provided at such a position as to make contact with the anode at least and in which a fuel solution containing a fuel component is reserved.

摘要翻译： 本文公开了一种柔性燃料电池，其包括一个或多个电池部分，以及覆盖电池部分的密封片，其中电池部分至少具有一对形成阳极和阴极的电极片， 其中至少一个伴随着存在于其表面的氧化还原酶，隔离物设置在电极片之间并具有质子渗透膜，一对集电体分别与电极片电连接， 导电粘合剂和燃料储存部分，其设置在至少与阳极接触的位置处，并且其中保留了含有燃料部件的燃料溶液。

公开(公告)号：US20140024102A1

公开(公告)日：2014-01-23

申请号：US13985508

申请日：2012-02-24

申请人： Hideki Sakai ,  Ryuhei Matsumoto ,  Shuji Fujita ,  Yoshio Goto ,  Yuichi Tokita

发明人： Hideki Sakai ,  Ryuhei Matsumoto ,  Shuji Fujita ,  Yoshio Goto ,  Yuichi Tokita

IPC分类号： H01M8/16 ,  C12N15/63

CPC分类号： H01M8/16 ,  C12N9/0006 ,  C12N15/63 ,  Y02E60/527

摘要： As a technique for increasing the output of a microbial fuel cell, a microbial fuel cell including a polyol such as glycerol as a fuel and using a microbe in which an enzyme that catalyzes a redox reaction has been introduced by genetic recombination on the side of a negative electrode is provided. By this microbial fuel cell, the velocity of the reaction can be increased to thereby give a high output by retaining a microbe in which an enzyme that catalyzes a redox reaction such as diaphorase has been introduced by genetic recombination on the side of the negative electrode.

摘要翻译： 作为增加微生物燃料电池的输出的技术，包括多元醇如甘油作为燃料并使用其中催化氧化还原反应的酶的微生物的微生物燃料电池已通过基因重组引入到 提供负电极。 通过这种微生物燃料电池，可以增加反应的速度，从而通过保留在负极侧通过遗传重组引入催化氧化还原反应的酶如氧化黄酶的微生物而产生高产量。

公开(公告)号：US20100121530A1

公开(公告)日：2010-05-13

申请号：US12522603

申请日：2007-12-28

申请人： Yoshiaki Suzuki ,  Shuji Fujita

发明人： Yoshiaki Suzuki ,  Shuji Fujita

IPC分类号： G06F19/00 ,  B62D5/04

CPC分类号： B62D5/0457 ,  B62D5/0475 ,  B62D5/0481

摘要： When the magnitude |ω| of a steering angular velocity ω is equal to or greater than a determination angular velocity ωth, an electric motor is estimated to be in a predetermined power use state, and a restriction determination threshold Vonth is set to a first voltage value V1 (S24). When the magnitude |ω| of the steering angular velocity ω is less than the determination angular velocity ωth, the restriction determination threshold Vonth is set to a second voltage value V2 (>V1) (S25). When a state in which a power supply voltage Vx is lower than the restriction determination threshold Vonth continues for a predetermined time t1 (S30: Yes), a power use restriction instruction is output to specific vehicle electrical loads. Thus, power restriction is properly imposed on the vehicle electrical loads, whereby a delay in control of the electric motor is prevented, and excessive imposition of power restriction is prevented.

摘要翻译： 当幅度|ω|时 转向角速度ω等于或大于确定角速度ωth，则估计电动机处于预定功率使用状态，并将限制判定阈值Vonth设置为第一电压值V1（S24）。 当幅度|ω|时 转向角速度ω小于确定角速度ωth，将限制判定阈值Vonth设定为第二电压值V2（> V1）（S25）。 当电源电压Vx低于限制判定阈值Vonth的状态持续预定时间t1（S30：是）时，将电力使用限制指令输出到特定的车辆电气负载。 因此，对车辆电气负载适当地施加功率限制，由此防止电动机的控制延迟，并且防止了过度的功率限制。

公开(公告)号：US20080035411A1

公开(公告)日：2008-02-14

申请号：US11836410

申请日：2007-08-09

申请人： Masaharu Yamashita ,  Eiji Kasai ,  Ippei Yamazaki ,  Shuji Fujita

发明人： Masaharu Yamashita ,  Eiji Kasai ,  Ippei Yamazaki ,  Shuji Fujita

IPC分类号： B62D5/04 ,  B62D6/00

CPC分类号： B62D5/049 ,  B62D5/046 ,  B62D5/0463 ,  B62D5/0484

摘要： When it is determined that a malfunction has occurred in a rotational angle sensor, an electronic control unit changes the control manner from the normal assist control to the sensorless assist control. In the sensorless assist control, an assist stop command unit receives the information concerning the motor rotational angular speed ωm from an angular speed conversion unit. Then, the motor rotational angular speed ωm is compared with the threshold value ωm1. If the motor rotational angular speed ωm is equal to or higher than the threshold value ωm1, an assist enabling signal is transmitted to a PWM voltage production unit to continue the power assist. On the other hand, if the motor rotational angular speed ωm is lower than the threshold value ωm1, a stop command signal is transmitted to the PWM voltage production unit to stop the power assist.

摘要翻译： 当确定在旋转角传感器中发生故障时，电子控制单元将控制方式从正常辅助控制改变为无传感器辅助控制。 在无传感器辅助控制中，辅助停止命令单元从角速度转换单元接收关于电动机旋转角速度ω的信息。 然后，将电机旋转角速度ωgam与阈值omega1进行比较。 如果电动机旋转角速度ωgam等于或高于阈值ω加1，则辅助使能信号被传送到PWM电压产生单元以继续动力辅助。 另一方面，如果电动机旋转角速度ωgam低于阈值ωgam1，则停止指令信号被发送到PWM电压产生单元以停止动力辅助。

公开(公告)号：US4989528A

公开(公告)日：1991-02-05

申请号：US485622

申请日：1990-02-27

申请人： Shuji Fujita

发明人： Shuji Fujita

IPC分类号： D05B55/04

CPC分类号： D05B55/04

摘要： A sewing machine needle mounting device includes a grip portion and a needle engaging portion. A vertical hole is vertically passed through the engaging portion. The hole may be configured in two shapes. One preferred configuration is an inversed cone which includes a substantially vertically extending ledge to fit within a thread guide of a sewing machine needle. Another preferred configuration is an inversed hemicone to engage with a flat surface of the sewing machine needle. The invention is useful for mounting needles to needle bars of both domestic and industrial sewing machines.

摘要翻译： 缝纫机针安装装置包括握持部和针接合部。 垂直孔垂直穿过接合部分。 孔可以被配置成两种形状。 一个优选的构造是反转锥体，其包括基本上垂直延伸的凸缘，以装配在缝纫机针的导纱器内。 另一个优选的构造是与缝纫机针的平坦表面接合的反相半纤维素。 本发明用于将针安装在家用和工业缝纫机的针杆上。

公开(公告)号：US20110287328A1

公开(公告)日：2011-11-24

申请号：US13087470

申请日：2011-04-15

申请人： Shuji Fujita ,  Takaaki Nakagawa ,  Ryuhei Matsumoto ,  Hideyuki Kumita ,  Daisuke Yamaguchi

发明人： Shuji Fujita ,  Takaaki Nakagawa ,  Ryuhei Matsumoto ,  Hideyuki Kumita ,  Daisuke Yamaguchi

IPC分类号： H01M8/16

CPC分类号： H01M8/16 ,  Y02E60/527

摘要： Disclosed herein is a flexible fuel cell including, one or a plurality of cell sections, and a sealing sheet covering the cell section or sections, wherein the cell section has, at least, a pair of electrode sheets which form an anode and a cathode and at least one of which is accompanied by an oxidoreductase present at a surface thereof, a separator which is disposed between the electrode sheets and which has a proton-permeable membrane, a pair of current collectors which are electrically conductively connected respectively to the electrode sheets with a conductive adhesive, and a fuel reservoir section which is provided at such a position as to make contact with the anode at least and in which a fuel solution containing a fuel component is reserved.

摘要翻译： 本文公开了一种柔性燃料电池，其包括一个或多个电池部分，以及覆盖电池部分的密封片，其中电池部分至少具有一对形成阳极和阴极的电极片， 其中至少一个伴随着存在于其表面的氧化还原酶，隔离物设置在电极片之间并具有质子渗透膜，一对集电体分别与电极片电连接， 导电粘合剂和燃料储存部分，其设置在至少与阳极接触的位置处，并且其中保留了含有燃料部件的燃料溶液。

公开(公告)号：US07984786B2

公开(公告)日：2011-07-26

申请号：US11993149

申请日：2006-10-19

申请人： Eiji Kasai ,  Ippei Yamazaki ,  Shuji Fujita ,  Yuichiro Ido ,  Yutaka Aoki

发明人： Eiji Kasai ,  Ippei Yamazaki ,  Shuji Fujita ,  Yuichiro Ido ,  Yutaka Aoki

IPC分类号： B62D5/04 ,  B62D6/00

CPC分类号： B62D5/0481 ,  B62D5/0463

摘要： An electric power steering device, including an electric motor supplied with power from a power supply device to generate a predetermined steering assistance force for a steered wheel, and an assistance control device the controls the amount of electrical power supplied to the electric motor, according to the steering state of a steering wheel. The assistance control device detects the power supply voltage of the power supply device. The assistance control device controls the electrical current supplied to the electric motor, so as to maintain the power supply voltage greater than or equal to a set voltage which is set in advance.

摘要翻译： 一种电动助力转向装置，包括从供电装置供给动力以产生用于转向轮的预定转向辅助力的电动马达，以及辅助控制装置，其控制供给到电动机的电力量，根据 方向盘的转向状态。 辅助控制装置检测供电装置的电源电压。 辅助控制装置控制提供给电动机的电流，以保持电源电压大于或等于预先设定的设定电压。

公开(公告)号：US20110136022A1

公开(公告)日：2011-06-09

申请号：US13058107

申请日：2010-06-04

申请人： Ryuhei Matsumoto ,  Hideki Sakai ,  Yuichi Tokita ,  Shuji Fujita

发明人： Ryuhei Matsumoto ,  Hideki Sakai ,  Yuichi Tokita ,  Shuji Fujita

IPC分类号： H01M8/16 ,  H01M8/00 ,  H01M4/90 ,  G01N33/50 ,  G01N27/327

CPC分类号： H01M8/16 ,  C12N11/04 ,  H01M4/8825 ,  H01M4/90 ,  H01M8/0625 ,  Y02E60/527 ,  Y02P70/56

摘要： There are provided a fuel cell and a production method therefor in which one or more types of enzymes or further coenzymes are enclosed in a micro space so that electrons can be efficiently extracted from a fuel such as glucose or the like by an enzyme reaction using the micro space as a reaction field, thereby producing electric energy, and in which the enzyme or further the coenzyme can be easily immobilized on an electrode.Enzymes 13 and 14 and a coenzyme 15 necessary for an enzyme reaction are enclosed in liposome 12, and the liposome 12 is immobilized on a surface of an electrode composed of porous carbon or the like to form an enzyme-immobilized electrode. An antibiotic 16 is bonded to a bimolecular lipid membrane constituting the liposome 12 to form one or more pores 17 permeable to glucose. The enzyme-immobilized electrode is used as, for example, a negative electrode of a biofuel cell.

摘要翻译： 提供了一种燃料电池及其制造方法，其中将一种或多种类型的酶或其它辅酶封闭在微空间中，使得可以通过酶反应从诸如葡萄糖等的燃料有效地提取电子，使用 微空间作为反应场，从而产生电能，并且其中酶或其它辅酶可以容易地固定在电极上。 将酶13和14以及酶反应所必需的辅酶15包封在脂质体12中，将脂质体12固定在由多孔碳等构成的电极的表面上，形成酶固定化电极。 抗生素16与构成脂质体12的双分子脂质膜结合形成一个或多个可透过葡萄糖的孔17。 酶固定化电极用作例如生物燃料电池的负极。