公开(公告)号：US06509114B1

公开(公告)日：2003-01-21

申请号：US09525263

申请日：2000-03-14

申请人： Kenji Nakai ,  Takeshi Nakano ,  Kensuke Hironaka

发明人： Kenji Nakai ,  Takeshi Nakano ,  Kensuke Hironaka

IPC分类号： H01M400

CPC分类号： H01M10/0431 ,  H01M4/505 ,  H01M4/587 ,  H01M10/0525 ,  H01M10/0587 ,  Y02T10/7011

摘要： A cylindrical lithium-ion battery with excellent safety where abnormal heat generation and remarkable deformation of a battery container do not occur even at an abnormal time is provided. When an average diameter of a winding group 6 is A mm, an inner diameter of the battery container 5 is B mm, a longitudinal length of the winding group 6 except for lead pieces extending from the winding group 6 is H mm, and the number of windings where a layer of one unit comprising a negative electrode member/separator/negative electrode member/separator is wound around a shaft core 11 is W, a calculation value K obtained by a formula; K=(B−A)×(10000/(W×H) is set to 0.89 or more. When the calculation value K is 0.89 or more, a gap (B−A) between an outer periphery of the winding group 6 and an inner periphery of the battery container 5 that enables the winding group 6 to expand in its diameter direction at an abnormal time is properly secured.

摘要翻译： 提供了即使在异常时也不会发生具有优异安全性的圆柱形锂离子电池，其中异常发热和电池容器的显着变形。 当卷绕组6的平均直径为Amm时，电池容器5的内径为Bmm，除了从卷绕组6延伸的引线片以外的卷绕组6的纵向长度为Hmm， 其中包括负极构件/隔板/负极构件/隔板的一个单元的层缠绕在轴芯11上的绕组是W，通过公式获得的计算值K; K =（BA）×（10000 /（W×H））为0.89以上，当计算值K为0.89以上时，卷绕组6的外周与电池内周之间的间隙（BA） 适当地确保使绕组6在异常时沿其直径方向膨胀的容器5。

公开(公告)号：US08887758B2

公开(公告)日：2014-11-18

申请号：US13515972

申请日：2010-10-20

申请人： Kazuya Kamada ,  Kazuya Hirota ,  Kenji Nakai

发明人： Kazuya Kamada ,  Kazuya Hirota ,  Kenji Nakai

IPC分类号： F16K31/02 ,  F16K37/00

CPC分类号： F16K31/0675 ,  F16K37/0075 ,  Y10T137/8242

摘要： A solenoid valve control device is provided with: a first relay connected in series to a drive coil of a solenoid valve between output terminals of a rectifier circuit; a photocoupler configured to output a voltage of a GND level when a current equal to or greater than a predetermined level is flowing in a contact in the first relay and output a voltage of a V5 level when the current equal to or greater than a predetermined level does not flow in the contact in the first relay; and an integration circuit configured to smooth an output voltage Va1 from the photocoupler. When an output voltage from the integration circuit is not greater than a first threshold value, a microcomputer detects that the first relay is in an on state.

摘要翻译： 电磁阀控制装置具有：与整流电路的输出端子之间的电磁阀的驱动线圈串联连接的第一继电器; 当电流等于或大于预定电平时，当等于或大于预定电平的电流在第一继电器中的接触中流动时，光耦合器被配置为输出GND电平的电压，并且当电流等于或大于预定电平时，输出V5电平的电压 不会流入第一继电器中的触点; 以及集成电路，被配置为平滑来自光电耦合器的输出电压Va1。 当来自积分电路的输出电压不大于第一阈值时，微型计算机检测到第一继电器处于接通状态。

公开(公告)号：US20110183172A1

公开(公告)日：2011-07-28

申请号：US13013349

申请日：2011-01-25

申请人： Akira UNNO ,  Kenji Nakai ,  Hideki Shinohara

发明人： Akira UNNO ,  Kenji Nakai ,  Hideki Shinohara

IPC分类号： H01M2/10 ,  H01M10/36

CPC分类号： H01M2/263 ,  H01M2/0217 ,  H01M2/022 ,  H01M2/023 ,  H01M2/0413 ,  H01M2/22 ,  H01M10/02 ,  H01M10/0431 ,  H01M10/0481 ,  H01M10/0525 ,  H01M10/0587

摘要： A sealed battery cell includes: a coiled electrode group comprising a positive electrode, a negative electrode, and a separator wound around a winding core; a cylindrical battery cell container having an open end and a bottom surface, that contains the coiled electrode group; and a sealed cover swaged in the open end of the battery cell container, which seals the open end; wherein the winding core is squeezed between the bottom surface of the battery cell container and the sealed cover, the bottom surface of the battery cell container being elastically deformed outwards in the axial direction.

摘要翻译： 密封电池单元包括：卷绕电极组，包括正极，负极和缠绕在绕组芯上的隔板; 具有开放端和底面的圆筒型电池单体容器，其容纳所述卷绕电极组; 以及在电池单元容器的开口端中锻造的密封盖，其密封开口端; 其中，所述卷芯在所述电池单体容器的底面和所述密封盖之间被挤压，所述电池单元容器的底面沿轴向向外弹性变形。

公开(公告)号：US20100310929A1

公开(公告)日：2010-12-09

申请号：US12792076

申请日：2010-06-02

申请人： KENJI NAKAI ,  AKINORI TADA ,  KINYA AOTA ,  SHO MATSUMOTO

发明人： KENJI NAKAI ,  AKINORI TADA ,  KINYA AOTA ,  SHO MATSUMOTO

IPC分类号： H01M2/08 ,  B23K20/10 ,  B23K26/20 ,  B23K31/02

CPC分类号： H01M2/0413 ,  H01M2/263 ,  H01M10/0525 ,  H01M10/0587

摘要： A sealed battery includes a battery container. The battery container houses an electrode winding body, on which positive and negative electrode plates are wound via separators, together with a non-aqueous electrolytic solution. A positive electrode tab is bonded to a positive current collector ring arranged at an upper side of the electrode winding body. A battery lid to be a positive electrode external terminal is crimped and fixed to the battery container. The battery lid has a diaphragm in which a cleaving valve is formed. A coupling part is bonded to the diaphragm, and a stack lead with a plurality of thin plates being laminated is bonded to the coupling part. In the stack lead, a total sum t of thicknesses of the thin plates is not more than a thickness T of the coupling part. Melting from the stack lead to the coupling part by laser irradiation is optimized.

摘要翻译： 密封电池包括电池容器。 电池容器容纳电极绕组体，正电极板和负电极板通过隔膜卷绕在非电解电极上。 将正极片接合到布置在电极绕组体的上侧的正极集电环上。 作为正极外部端子的电池盖被压接并固定到电池容器。 电池盖具有形成有分解阀的隔膜。 耦合部分结合到隔膜上，层叠有多个薄板的叠层引线结合到耦合部分。 在叠层引线中，薄板厚度的总和t不大于耦合部件的厚度T. 通过激光照射从堆叠引线到耦合部分的熔化被优化。

公开(公告)号：US20100257989A1

公开(公告)日：2010-10-14

申请号：US12740555

申请日：2008-10-21

申请人： Kenji Nakai ,  Reiji Arikita

发明人： Kenji Nakai ,  Reiji Arikita

IPC分类号： B26D7/06

CPC分类号： B26D7/20 ,  B26D7/018 ,  B26D7/0625 ,  B26F1/3813 ,  B65H29/16 ,  B65H29/241 ,  B65H2301/4229 ,  B65H2404/311 ,  B65H2404/561 ,  B65H2701/174 ,  D06H7/00 ,  Y10T83/2072

摘要： A conveyor table of a cutting machine capable of making a difference in level between a conveyor table and a air table small, and preventing a sheet material from shifting or collapsing with a simple configuration is provided. A pair of caterpillar tracks 10 formed by bridging a chain 11 over a pair of sprockets 12, 13 arranged at a carry-in side end and a carry-out side end in a conveying direction, a plurality of brush mounts 20 attached to the chain 11 in parallel to connect the caterpillar tracks 10, and a brush block 30 having bristles 32 arrayed on each of the brush mounts 20 are arranged. The brush mount 20 has a portion on the carry-in side fixed to the chain 11 and a portion on the carry-out side not fixed to the chain 11.

摘要翻译： 提供了一种能够使输送台和空气台之间的水平差变小的切割机的输送台，并且以简单的结构防止纸张材料的移动或折叠。 一对履带10，其通过将链条11桥接在布置在输送方向的进入侧端部和进出侧端部的一对链轮12,13上，多个附接到链条的刷子安装件20 11并联连接毛虫轨道10，并且布置有布置在每个刷安装件20上的刷毛32的刷块30。 电刷安装座20具有固定在链条11上的搬入侧的部分和不固定在链条11上的搬出侧的部分。

公开(公告)号：US20080305393A1

公开(公告)日：2008-12-11

申请号：US12057347

申请日：2008-03-27

申请人： Kenji NAKAI ,  Akinori TADA ,  Seiichi SATO ,  Masatsugu ARAI

发明人： Kenji NAKAI ,  Akinori TADA ,  Seiichi SATO ,  Masatsugu ARAI

IPC分类号： H01M4/02 ,  H01M10/36

CPC分类号： H01M10/0525 ,  H01M2/263 ,  H01M10/0431 ,  H01M10/0587 ,  Y02T10/7011

摘要： A lithium-ion secondary battery where a current collecting member and a foil are joined to each other securely while damage of the foil is suppressed is provided. The lithium-ion secondary battery is provided with a winding group obtained by winding a positive electrode plate and a negative electrode plate via a separator. An end portion of a positive electrode mixture non-application portion and an end portion of a negative electrode mixture non-application portion project at an upper portion and a lower portion of the winding group, respectively. Current collecting disks 7 are disposed so as to face both end faces of the winding group, respectively. The current collecting disk 7 has projecting ridge portions 8 on a face thereof opposite to the winding group and flat face portions facing the winding group at positions corresponding to the projecting ridge portions 8. The projecting ridge portions 8 are formed radially. The end portion of the positive electrode mixture non-application portion and the end portion of the negative electrode mixture non-application portion are caused to abut on the flat face portions of the current collecting disks 7 and joining is performed by irradiating the projecting ridge portions 8 with laser beam. The flat face portions of the current collecting disks 7 abut on the end portion of the positive electrode mixture non-application portion and the end portion of the negative electrode mixture non-application portion approximately evenly.

摘要翻译： 提供了一种锂电池，其中集电构件和箔片在损坏箔片的同时牢固地彼此接合。 锂离子二次电池具有经由隔板卷绕正极板和负极板而获得的绕组。 正极混合物非施加部分的端部和负极混合物非施加部分的端部分别在绕组的上部和下部突出。 集电盘7分别设置成面对卷绕组的两个端面。 集电盘7在与突出脊部8相对的位置上具有与绕组组相对的面上的突出脊部8和与突出脊部8对应的位置处的卷绕组的平面部。突出脊部8径向地形成。 使正极混合物非施加部分的端部和负极混合物非施加部分的端部抵接在集电盘7的平面部分上，并且通过照射突出脊部分 8带激光束。 集电盘7的平面部分大致均匀地抵接在正极混合物非施加部分的端部和负极混合物非施加部分的端部。

公开(公告)号：US20070276274A1

公开(公告)日：2007-11-29

申请号：US11709874

申请日：2007-02-23

申请人： Hiroshi Kawada ,  Kiyoshi Inui ,  Kenji Nakai ,  Manabu Itoh

发明人： Hiroshi Kawada ,  Kiyoshi Inui ,  Kenji Nakai ,  Manabu Itoh

IPC分类号： A61B5/04

CPC分类号： A61B5/0452 ,  A61B5/7239

摘要： The estimated contour positions of the atrium and ventricle are obtained from multi-channel electrocardiographic waveforms. Information useful to predict the possibility of the occurrence of fatal arrhythmia, such as the position of the maximum excitation propagation point, the distribution of the late potential(LP) as an index of depolarization abnormality, and the distribution of the RT dispersion as an index of repolarization abnormality are displayed together with the estimated contour positions.

摘要翻译： 心室和心室的估计轮廓位置是从多通道心电图波形获得的。 用于预测发生致命性心律失常的可能性的信息，例如最大激发传播点的位置，作为去极化异常指数的晚期电位（LP）的分布和作为指标的RT分散的分布 的复极异常与估计的轮廓位置一起显示。

公开(公告)号：US07144376B2

公开(公告)日：2006-12-05

申请号：US10333070

申请日：2001-07-17

申请人： Kenji Nakai ,  Masahito Yoshizawa ,  Kohei Kawazoe ,  Keita Yamazaki ,  Satoshi Fujita ,  Itsuro Tamura

发明人： Kenji Nakai ,  Masahito Yoshizawa ,  Kohei Kawazoe ,  Keita Yamazaki ,  Satoshi Fujita ,  Itsuro Tamura

IPC分类号： A61B5/02

CPC分类号： A61B6/037 ,  A61B5/04007 ,  A61B5/0456 ,  A61B5/05 ,  A61B5/055 ,  A61B5/413 ,  A61B5/743 ,  A61B6/032 ,  A61B6/503 ,  A61B6/5235 ,  A61B6/5247 ,  A61B8/5238 ,  G06F19/00 ,  G16H50/50

摘要： A magnetic field distribution measurement device (1) provides a non-contact magnetic measurement on a subject's chest at a plurality of coordinates and forms therefrom time-series magnetic field distribution data. A first arithmetic device (2) in response generates image data representing a three-dimensional, intramyocardial current density distribution. A second arithmetic device (3) receives a plurality of tomographic image data separately obtained by a tomographic diagnosis apparatus and processes the data to generate three-dimensional, anatomical image data. A display device (4) receives these data and displays on an anatomical image an image representing an intramyocardial current density. Thus in a ventricle a lesioned or viable part of myocardium can be readily identified in location, size, geometry and level. Furthermore, the anatomical image may be replaced with an image representing a normal stimulation propagation circuit and serving as a template.

摘要翻译： 磁场分布测量装置（1）以多个坐标提供对象胸部的非接触磁测量，并从其形成时间序列磁场分布数据。 作为响应的第一运算装置（2）产生表示三维，心肌内电流密度分布的图像数据。 第二运算装置（3）接收由断层摄影诊断装置分别获得的多个断层图像数据，并处理该数据以生成三维解剖图像数据。 显示装置（4）接收这些数据并在解剖图像上显示表示心肌内电流密度的图像。 因此，在心室中，可以容易地在位置，大小，几何形状和水平上鉴定心肌的损伤或活动部分。 此外，解剖图像可以用表示正常刺激传播电路的图像代替，并且用作模板。

公开(公告)号：US09557388B2

公开(公告)日：2017-01-31

申请号：US14403330

申请日：2012-05-24

申请人： Yoshinori Aoshima ,  Hiroshi Morikawa ,  Kenji Nakai ,  Keiichiro Ohkawa

发明人： Yoshinori Aoshima ,  Hiroshi Morikawa ,  Kenji Nakai ,  Keiichiro Ohkawa

IPC分类号： G01N27/416 ,  G01R31/36 ,  H01M10/42

CPC分类号： G01R31/3634 ,  G01R31/362 ,  G01R31/3648 ,  G01R31/3658 ,  G01R31/3662 ,  G01R31/3675 ,  H01M10/425

摘要： A battery control device calculates at least one of an allowable current and an allowable power during charge/discharge of a battery from a no-load voltage and an internal resistance of the battery, and corrects at least one of the no-load voltage and the internal resistance according to the states of charge/discharge of the battery.

摘要翻译： 电池控制装置从电池的空载电压和内部电阻来计算电池的充放电期间的容许电流和容许电力中的至少一个，并且将空载电压和 根据电池充电/放电状态的内阻。

公开(公告)号：US08874199B2

公开(公告)日：2014-10-28

申请号：US11709874

申请日：2007-02-23

申请人： Hiroshi Kawada ,  Kiyoshi Inui ,  Kenji Nakai ,  Manabu Itoh

发明人： Hiroshi Kawada ,  Kiyoshi Inui ,  Kenji Nakai ,  Manabu Itoh

IPC分类号： A61B5/0468 ,  A61B5/0452 ,  A61B5/00

CPC分类号： A61B5/0452 ,  A61B5/7239

摘要： The estimated contour positions of the atrium and ventricle are obtained from multi-channel electrocardiographic waveforms. Information useful to predict the possibility of the occurrence of fatal arrhythmia, such as the position of the maximum excitation propagation point, the distribution of the late potential(LP) as an index of depolarization abnormality, and the distribution of the RT dispersion as an index of repolarization abnormality are displayed together with the estimated contour positions.

摘要翻译： 心室和心室的估计轮廓位置是从多通道心电图波形获得的。 用于预测发生致命性心律失常的可能性的信息，例如最大激发传播点的位置，作为去极化异常指数的晚期电位（LP）的分布和作为指标的RT分散的分布 的复极异常与估计的轮廓位置一起显示。