公开(公告)号：US06612477B2

公开(公告)日：2003-09-02

申请号：US10067290

申请日：2002-02-07

申请人： Akimichi Takeda ,  Shigeru Adachi ,  Masaru Yoshida

发明人： Akimichi Takeda ,  Shigeru Adachi ,  Masaru Yoshida

IPC分类号： B23K3700

CPC分类号： B23K37/053 ,  B21B15/0085 ,  B23K26/26 ,  B23K2101/16

摘要： A strip joining apparatus is provided wherein a time which a line is stopped is shortened, a number of installation spaces is decreased and precise notching may be performed. The strip joining apparatus comprising a first carriage 3 comprising a shearing means 8 for shearing each of the back end of the preceding strip 1a and the lead end of the succeeding strip 1b in a direction approximately orthogonal to the traveling direction of the strips, a welding means 15 for sequentially welding, along a shearing surface, a location where the back end of the sheared preceding strip 1a and the lead end of the sheared succeeding strip 1b are contacted by abutting or overlapping, and a first side notching means 18 for side notching a weld lead end portion of the weld location provided extending approximately above a weld traveling direction of the weld location, the first carriage 3 provided so as to be capable of moving in the weld traveling direction; and a second carriage 6 disposed facing the first carriage 3 and comprising a second side notching means 19 for side notching a weld back end portion of the weld location and constituting a pair together with the first side notching means 18.

摘要翻译： 提供了一种条带接合装置，其中线路停止的时间被缩短，安装空间的数量减少并且可以执行精确的切口。 该带材接合装置包括第一托架3，第一托架3包括剪切装置8，剪切装置8用于剪切前条带1a的后端和后带条1b的引出端沿与条的行进方向大致正交的方向，焊接 用于沿着剪切表面依次焊接剪切的先前条带1a的后端和剪切的后续条带1b的引线端通过邻接或重叠而接触的位置，以及用于侧面切口的第一侧面切口装置18 所述焊接位置的焊接引线端部大致延伸在所述焊接位置的焊接行进方向上方，所述第一托架3设置成能够沿焊接行进方向移动; 以及第二滑架6，其面向第一滑架3设置，并且包括第二侧切口装置19，用于侧面切割焊接位置的焊后端部，并与第一侧切口装置18一起构成一对。

公开(公告)号：US5883353A

公开(公告)日：1999-03-16

申请号：US686405

申请日：1996-07-25

申请人： Masaru Yoshida ,  Akimichi Takeda ,  Junji Miyata

发明人： Masaru Yoshida ,  Akimichi Takeda ,  Junji Miyata

IPC分类号： B23K11/06 ,  B23K11/16 ,  B23K11/30

CPC分类号： B23K11/3036 ,  B23K11/061

摘要： In a welding electrode protecting machine, welding electrodes are protected against a surface treating agent on strips to be welded by applying a proper amount of electrode protecting agent onto surfaces of welding electrodes prior to or during welding operation. A seam welding machine includes a carriage (6) adapted to move in a direction orthogonal to a direction in which strips (1a, 2a) to be welded are fed, a pair of rotatable disk-like welding electrodes (8a, 8b) disposed on the carriage (6) for welding together the strips (1a, 2a) by pressing the strips (1a, 2a) to each other at surface portions thereof along which the strips are to be welded together as the carriage (6) is moved, electrode protecting agent application roll-like members (21a, 21b) for applying an electrode protecting agent (29) onto rotating surfaces of the welding electrodes (8a, 8b) while being in physical contact with the welding electrodes (8a, 8b) under pressure, the electrode protecting agent (29) which is charged from tanks (30a, 30b) by pumps (31a, 31b), and removing roll-like members (25a, 25b) disposed on the carriage for removing the electrode protecting agent (29) remaining on surface portions along which the strips (1a, 2a) to be welded were welded together at a work side relative to the welding electrodes (8a, 8b).

摘要翻译： 在焊接电极保护机中，在焊接操作之前或焊接操作期间，通过在焊接电极的表面上施加适当量的电极保护剂，焊接电极被保护成待焊接的条上的表面处理剂。 缝焊机包括：托架（6），其适于在与要被焊接的条带（1a，2a）的方向正交的方向上移动;一对可旋转的盘状焊接电极（8a，8b） 用于通过在滑架（6）移动时将条带焊接在一起的表面部分处将条带（1a，2a）彼此压合在一起来将条带（1a，2a）焊接在一起的托架（6） 用于在与焊接电极（8a，8b）物理接触的同时在电极（8a，8b）的旋转表面上施加电极保护剂（29）的保护剂施用辊状构件（21a，21b） 通过泵（31a，31b）从罐（30a，30b）装载的电极保护剂（29）和除去设置在滑架上的用于除去电极保护剂（29）的辊状构件（25a，25b） 在被焊接的条（1a，2a）焊接在一起的表面部分a上 相对于焊接电极（8a，8b）的工作侧。

公开(公告)号：US06462299B1

公开(公告)日：2002-10-08

申请号：US09721634

申请日：2000-11-27

申请人： Akimichi Takeda ,  Masaru Yoshida ,  Akio Inoue

发明人： Akimichi Takeda ,  Masaru Yoshida ,  Akio Inoue

IPC分类号： B23K2620

CPC分类号： B23K26/26 ,  B21B15/0085 ,  B23K2101/16 ,  B23K2103/04 ,  B23K2103/05

摘要： An abutting end portions of the strips are heated from below to a temperature range where annealing effects are obtained by means of a movable heating apparatus which performs high-frequency induction heating and a laser beam (or arc or electron beam) is irradiated from above, at the same speed as that of the movable heating apparatus, to laser beam weld (or arc or electron beam weld) the abutting end portions.

摘要翻译： 条带的邻接端部从下方加热到通过执行高频感应加热的可动加热装置和从上方照射激光束（或电弧或电子束）获得退火效果的温度范围， 以与可移动加热装置相同的速度与激光束焊接（或电弧或电子束焊接）相邻的端部。

公开(公告)号：US06635843B1

公开(公告)日：2003-10-21

申请号：US09577836

申请日：2000-05-25

申请人： Akimichi Takeda ,  Keiji Sodeno ,  Masaru Yoshida

发明人： Akimichi Takeda ,  Keiji Sodeno ,  Masaru Yoshida

IPC分类号： B23K1102

CPC分类号： B23K11/061 ,  B23K2101/16

摘要： To provide a strip connecting apparatus and a method therefor which are less costly, short in welding time and high in welding quality. A strip connecting apparatus is provided with: a surface coating removing device for removing insulative surface coating of end portions, to be welded, of a leading strip and a trailing strip before cutting the strips; a cutting device for cutting the end portions, to be welded, of the leading strip and the trailing strip; and a welding device for overlapping the cut end portions of the leading strip and the trailing strip and seam welding the cut end portions with each other.

摘要翻译： 为了提供一种成本较低，焊接时间短和焊接质量高的条连接装置及其方法。 条带连接装置设置有：切割条带之前的表面涂层去除装置，用于去除引导条和拖带的待焊接端部的绝缘表面涂层; 切割装置，用于切割引导条和拖带的待焊接的端部; 以及焊接装置，用于将引导条和后带的切割端部重叠，并将切割端部彼此焊接。

公开(公告)号：US5698118A

公开(公告)日：1997-12-16

申请号：US748408

申请日：1996-11-13

申请人： Akimichi Takeda ,  Junji Miyata ,  Masaru Yoshida

发明人： Akimichi Takeda ,  Junji Miyata ,  Masaru Yoshida

IPC分类号： B23K11/04 ,  B23K11/24 ,  B23K11/36

CPC分类号： B23K11/046 ,  B23K2201/18

摘要： A flash welding machine is capable of cutting ends of a pair of preceding and following weld members 1, 2 by means of a shear device 26, 27 and then flash welding them with each other. The flash welding machine can coat an appropriate amount of combustible fluid on the cut end surfaces of the weld members 1, 2. When a first end sensor 31 and a second end sensor 31 sense widthwise leading ends of the weld members 1, 2, a first and a second nozzle 35, 36 start coating the combustible fluid on the cut end surfaces of the weld members 1, 2 from the widthwise leading ends of the weld meets 1, 2. The nozzles 35, 36 stop coating when either one of the sensors 31, 33 senses a widthwise trailing end of one of the weld members 1, 2. Thus, it becomes possible to coat the combustible fluid on the cut ends of the weld members 1, 2 over an area extending from the widthwise leading end to the widthwise trailing end thereof.

摘要翻译： 闪光焊接机能够通过剪切装置26,27切割一对前后焊接构件1,2的端部，然后将它们彼此闪焊。 闪光焊接机可以在焊接部件1,2的切断端面上涂布适量的可燃性流体。当第一端部传感器31和第二端部传感器31沿焊接部件1,2的宽度方向的前端进行检测时， 第一和第二喷嘴35,36从焊接的宽度方向的前端开始将焊接件1,2的切割端面上的可燃液体涂覆到1,2上。喷嘴35,36中的任何一个 传感器31,33感测焊接构件1,2之一的宽度方向的后端。因此，可以将焊接构件1,2的切割端上的可燃流体涂覆在从宽度方向前端到 其宽度方向后端。

公开(公告)号：US08372558B2

公开(公告)日：2013-02-12

申请号：US12230103

申请日：2008-08-22

申请人： Jinhua Chen ,  Yasunari Maekawa ,  Masaharu Asano ,  Masaru Yoshida

发明人： Jinhua Chen ,  Yasunari Maekawa ,  Masaharu Asano ,  Masaru Yoshida

IPC分类号： H01M8/10

CPC分类号： H01M8/1025 ,  C08F8/12 ,  C08F2810/20 ,  C08J3/28 ,  C08J2351/08 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  H01M8/1039 ,  H01M8/1067 ,  H01M8/1072 ,  H01M2008/1095 ,  H01M2300/0082 ,  Y02P70/56 ,  C08F285/00

摘要： A vinyl monomer is graft polymerized on an aromatic hydrocarbon-based polymer film substrate to introduce graft chains into the substrate and thereafter a functional monomer represented by the following formula and having sulfonic acid groups or functional groups capable of conversion to sulfonic acid groups is graft polymerized to introduce the sulfonic acid groups or the functional groups capable of conversion to sulfonic acid groups: where R is an aromatic ring or an aliphatic chain; X is (1) —OH, (2) —OLi, —ONa or —OK, (3) —F or —Cl, or (4) —OCnH2n+1 where n is an integer of 1 to 7. Since the graft chains obtained by graft polymerization of the vinyl monomer can also be utilized as scaffold polymers, the graft polymerizability of the functional monomer to the aromatic hydrocarbon-based polymer film substrate is sufficiently improved to enable the preparation of a polymer electrolyte membrane that excels not only in proton conductivity and mechanical strength but also in dimensional stability.

摘要翻译： 乙烯基单体在芳烃类聚合物膜基材上接枝聚合以将接枝链引入基材中，然后将由下式表示的具有磺酸基或能够转化为磺酸基的官能团的官能单体接枝聚合 引入磺酸基团或能够转化为磺酸基团的官能团：其中R是芳环或脂族链; X是（1）-OH，（2）-OLi，-ONa或-OK，（3）-F或-Cl或（4）-OCnH 2 + 1，其中n是1至7的整数。 通过乙烯基单体的接枝聚合获得的链也可以用作支架聚合物，功能性单体对芳族烃类聚合物膜基材的接枝聚合性得到充分改善，能够制备高分子电解质膜， 质子传导性和机械强度，而且尺寸稳定性。

公开(公告)号：US08241770B2

公开(公告)日：2012-08-14

申请号：US12805513

申请日：2010-08-03

申请人： Masaru Yoshida ,  Tetsuya Yamaki ,  Masaharu Asano ,  Yousuke Morita ,  Soji Nishiyama ,  Toshimitsu Tachibana ,  Yozo Nagai

发明人： Masaru Yoshida ,  Tetsuya Yamaki ,  Masaharu Asano ,  Yousuke Morita ,  Soji Nishiyama ,  Toshimitsu Tachibana ,  Yozo Nagai

IPC分类号： H01M8/10

CPC分类号： C08J5/2281 ,  C08J2323/06 ,  C08J2327/18

摘要： Polymer ion-exchange membranes having outstanding electrical conductivity, water retention and oxidation resistance are produced by the steps of uniformly mixing an organic high-molecular weight resin with functional inorganics having the abilities to promote graft polymerization of polymerizable monomers, adsorb water and conduct protons, irradiating the resulting functional inorganics/polymer membrane to initiate graft polymerization or graft copolymerization of polymerizable monomers having functional groups, and then introducing sulfonic acid groups into the graft chains.

摘要翻译： 具有优异的导电性，保水性和抗氧化性的聚合物离子交换膜通过以下步骤产生：将有机高分子量树脂与具有促进可聚合单体的接枝聚合，吸附水和导电质子的能力的功能性无机物均匀混合， 照射所得到的功能性无机/聚合物膜以引发具有官能团的可聚合单体的接枝聚合或接枝共聚，然后将磺酸基团引入接枝链。

公开(公告)号：US08232353B2

公开(公告)日：2012-07-31

申请号：US11892304

申请日：2007-08-21

申请人： Masaru Yoshida ,  Tetsuya Yamaki ,  Masaharu Asano ,  Yosuke Morita

发明人： Masaru Yoshida ,  Tetsuya Yamaki ,  Masaharu Asano ,  Yosuke Morita

IPC分类号： C08F2/46

CPC分类号： C08J5/225 ,  C08J2327/16 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/106 ,  H01M8/1065 ,  H01M8/1076 ,  H01M8/1079 ,  H01M8/1088 ,  H01M2300/0082 ,  Y02P70/56

摘要： A polymer film substrate is irradiated with ions to make a large number of nano-sized through-holes and the substrate may be further irradiated with ionizing radiation so that a functional monomer may be grafted or co-grafted onto a surface of the film and within the holes; in addition, sulfonic acid group(s) may be introduced into the graft chains to produce a polymer ion-exchange membrane that may have high oxidation resistance, dimensional stability, electrical conductivity and/or methanol resistance, as well as may have an ion-exchange capacity controlled over a wide range.

摘要翻译： 用离子照射聚合物膜基板以制造大量的纳米尺寸的通孔，并且可以进一步用电离辐射照射基底，使得官能单体可以接枝或共嫁接到膜的表面上 孔; 此外，可以将磺酸基团引入到接枝链中以产生可以具有高抗氧化性，尺寸稳定性，导电性和/或耐甲醇性的聚合物离子交换膜，并且可以具有离子交换膜， 交换能力在很大范围内受到控制。

公开(公告)号：US20100233425A1

公开(公告)日：2010-09-16

申请号：US12680556

申请日：2008-09-19

申请人： Hirohisa Suwabe ,  Masaru Yoshida ,  Tomomasa Kumagai

发明人： Hirohisa Suwabe ,  Masaru Yoshida ,  Tomomasa Kumagai

IPC分类号： B32B3/12 ,  C04B35/64

CPC分类号： C04B35/478 ,  C04B35/62665 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2235/3418 ,  C04B2235/3463 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5472 ,  Y10T428/24149 ,  C04B35/185 ,  C04B38/0054 ,  C04B38/0074 ,  C04B38/067 ,  C04B38/0675 ,  C04B38/068 ,  C04B38/10

摘要： A honeycomb structure having a crystal phase composed of aluminum titanate and mullite, which is obtained by sintering a honeycomb molding made of a mixture comprising titania powder, alumina powder, silica powder and mullite powder, the mixture containing 1-10 parts by mass of silica powder and 5-30 parts by mass of mullite powder per the total amount (100 parts by mass) of the titania powder and the alumina powder, and the mullite powder containing 40-60% by mass of particles having particle sizes of 10-50 μm and 5-30% by mass of particles having particle sizes of 3 μm or less, and its production method.

摘要翻译： 具有由钛酸铝和莫来石组成的结晶相的蜂窝结构体，其通过烧结由包含二氧化钛粉末，氧化铝粉末，二氧化硅粉末和莫来石粉末的混合物制成的蜂窝模塑而获得，所述混合物含有1-10质量份的二氧化硅 粉末和总计30质量份莫来石粉末（100质量份）的二氧化钛粉末和氧化铝粉末，并且含有40〜60质量％的粒径为10〜50质量％的莫来石粉末 μm和5〜30质量％的粒径为3μm以下的粒子及其制造方法。

公开(公告)号：US20100190875A1

公开(公告)日：2010-07-29

申请号：US12662160

申请日：2010-04-01

申请人： Jinhua Chen ,  Yasunari Maekawa ,  Masaharu Asano ,  Masaru Yoshida

发明人： Jinhua Chen ,  Yasunari Maekawa ,  Masaharu Asano ,  Masaru Yoshida

IPC分类号： B01J41/12

CPC分类号： H01M8/1018 ,  H01M8/0289 ,  H01M8/04197 ,  H01M8/1011 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  H01M8/1088 ,  Y02E60/523 ,  Y02P70/56

摘要： An aromatic polymer film substrate, or a grafted aromatic polymer film substrate having a monomer introduced therein as graft chains is irradiated with ionizing radiation to impart a crosslinked structure. The aromatic polymer film substrate or the grafted aromatic polymer film substrate, provided with the crosslinked structure, is directly sulfonated to obtain a crosslinked aromatic polymer electrolyte membrane. The crosslinked aromatic polymer electrolyte membrane has low water uptake, high proton conductivity, low methanol permeability, high chemical stability, and excellent mechanical characteristics.

摘要翻译： 将具有引入其中的单体作为接枝链的芳族聚合物膜基材或其接枝的芳族聚合物膜基材用电离辐射照射以赋予交联结构。 具有交联结构的芳香族聚合物膜基材或接枝芳香族聚合物膜基材直接磺化，得到交联的芳族聚合物电解质膜。 交联芳香族聚合物电解质膜吸水率低，质子传导率高，甲醇渗透性低，化学稳定性高，机械特性优良。