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    Processes for producing 4,6-bis (substituted)phenylazoresorcinols
    1.
    发明授权
    Processes for producing 4,6-bis (substituted)phenylazoresorcinols 失效
    生产4,6-双（取代）苯基次氮杂环戊烯的方法

    公开(公告)号：US5962740A

    公开(公告)日：1999-10-05

    申请号：US66335

    申请日：1998-04-28

    申请人： Kazuhiko Akimoto ,  Kenichi Tokunaga ,  Isao Hashiba ,  Hideo Suzuki ,  Yasuo Katsumura ,  Kazuo Osaki ,  Hideo Kawashita ,  Satoshi Yamazaki

    发明人： Kazuhiko Akimoto ,  Kenichi Tokunaga ,  Isao Hashiba ,  Hideo Suzuki ,  Yasuo Katsumura ,  Kazuo Osaki ,  Hideo Kawashita ,  Satoshi Yamazaki

    IPC分类号： C07C245/08 ,  C07C213/02

    CPC分类号： C07C245/08

    摘要： A process for producing 4,6-bisphenylazoresorcinol of formula �2! wherein R represents halogen atom, C.sub.1-5 alkyl group, hydroxycarbonyl or C.sub.1-5 alkoxy group, n represents 0 or an integer of 1 to 5, and two or more Rs are the same or different from each other, which comprises reacting resorcinol with a benzenediazonium salt of formula �1! wherein R and n are the same as defined in the above formula �1!, and X represents Cl, Br, OSO.sub.3 H or OPO.sub.3 H.sub.2, in an alkaline solvent, characterized in that (a) a solution of the compound of the formula �1! is mixed with a solution or suspension of an alkali metal or alkaline earth metal hydroxide to obtain an alkaline mixture, and this alkaline mixture is mixed to be reacted with a solution or suspension containing resorcinol and/or its alkali metal salt or alkaline earth metal salt, or (b) a solution of the compound of formula �1! is mixed to be reacted with a solution or suspension of a mixture of resorcinol with its alkali metal hydroxide or alkaline earth metal hydroxide 15 to 40 times by mol as much as the resorcinol. By the above-described method, the reaction volume can be reduced as compared with the conventional processes, and 4,6-bisphenylazoresorcinol can be obtained in high yield.

    摘要翻译： PCT No.PCT / JP96 / 03199 Sec。 371日期：1998年4月28日 102（e）1998年4月28日PCT PCT 1996年10月31日PCT公布。 第WO97 / 16411号公报 日期1997年5月9日制备式[2]的4,6-双苯​​并苯并氮杂酚的方法，其中R表示卤素原子，C 1-5烷基，羟基羰基或C 1-5烷氧基，n表示0或1〜5的整数， 两个或多个Rs相同或不同，其包括使间苯二酚与式[1]的苯二氮鎓盐反应，其中R和n与上式[1]中定义相同，X表示Cl，Br， OSO 3 H或OPO 3 H 2，在碱性溶剂中，其特征在于：（a）式[1]化合物的溶液与碱金属或碱土金属氢氧化物的溶液或悬浮液混合，得到碱性混合物， 将碱性混合物与含有间苯二酚和/或其碱金属盐或碱土金属盐的溶液或悬浮液混合，或（b）将式[1]化合物的溶液与溶液或溶液反应，或 间苯二酚与其碱金属氢氧化物的混合物悬浮 de或碱土金属氢氧化物为间苯二酚的15〜40倍摩尔。 通过上述方法，与常规方法相比可以降低反应体积，可以高产率获得4,6-双苯​​并氮杂间苯二酚。

    Battery pack and PTC element incorporated in the battery pack
    2.
    发明授权
    Battery pack and PTC element incorporated in the battery pack 有权
    电池组和电池组中的PTC元件

    公开(公告)号：US06356051B1

    公开(公告)日：2002-03-12

    申请号：US09508940

    申请日：2000-08-18

    申请人： Takashi Hasunuma ,  Atsushi Watanabe ,  Kazuo Osaki ,  Fumiyoshi Yoshinari

    发明人： Takashi Hasunuma ,  Atsushi Watanabe ,  Kazuo Osaki ,  Fumiyoshi Yoshinari

    IPC分类号： H02J700

    CPC分类号： H01M2/34 ,  H01M2/105 ,  H01M2/20 ,  H01M6/42 ,  H01M2200/00 ,  H01M2200/106

    摘要： A battery pack and a PTC device are provided that can be used safely under large current loads by increasing the area of the incorporated PTC layer so as to decrease its internal resistance. The battery pack has a plurality of unit cells (1) placed side by side in parallel and the PTC device P to protect the unit cells (1) from overcurrents. The PTC device P has a first electrode (3) and a second electrode (4) connected to the both surfaces of the PTC layer (2). The PTC layer is formed to an outer shape that covers almost the entirety of the end surfaces of the two unit cells (1) to which the first electrode (3) and the second electrode (4) are connected, and has through holes (2B) positioned against the end electrodes (1A) of the unit cells (1). The first electrode (3) and the second electrode (4) connected to the both surfaces of the PTC layer (2) are formed to an outer shape almost the same as the outer shape of the PTC layer (2); and the first electrode (3) and the second electrode (4) are connected to the end electrodes (1A) of the unit cells (1) at points where the through holes (2B) of the PTC layer (2) are located.

    摘要翻译： 提供了一种电池组和PTC装置，其可以通过增加并入PTC层的面积而在大电流负载下安全使用，以便降低其内阻。 电池组具有并排放置的多个单电池（1）和PTC器件P以保护单元电池（1）免受过电流的影响。 PTC器件P具有连接到PTC层（2）的两个表面的第一电极（3）和第二电极（4）。 PTC层形成为覆盖与第一电极（3）和第二电极（4）连接的两个单元电池（1）的几乎整个端面的外部形状，并且具有通孔（2B ）定位在单元电池（1）的端电极（1A）上。 连接到PTC层（2）的两个表面的第一电极（3）和第二电极（4）形成为与PTC层（2）的外部形状几乎相同的外形; 并且第一电极（3）和第二电极（4）在PTC层（2）的通孔（2B）所在的点处连接到单电池（1）的端电极（1A）。

    Thermostat and battery pack containing the thermostat
    3.
    发明授权
    Thermostat and battery pack containing the thermostat 失效
    温控器和包含恒温器的电池组

    公开(公告)号：US06335113B1

    公开(公告)日：2002-01-01

    申请号：US09537678

    申请日：2000-03-29

    申请人： Kensuke Nakatani ,  Yoshiharu Takasaki ,  Takao Takatsu ,  Kazuo Osaki

    发明人： Kensuke Nakatani ,  Yoshiharu Takasaki ,  Takao Takatsu ,  Kazuo Osaki

    IPC分类号： H01M1048

    CPC分类号： H01H37/54 ,  H01H37/002

    摘要： A thermostat comprises a first laminated metal plate and a second laminated metal plate in which a plurality of metal layers having different rates of expansion are laminated. The first laminated metal plate has a movable contact. The second laminated metal plate is disposed in such a position as to put the first laminated metal plate to the off and on positions. The first and second off temperatures, which put the movable contact in the off position by causing the first and second laminated metal plates to deform, and the first and second return temperatures, which return the movable contact from the off position to the on position, are set respectively at different temperatures.

    摘要翻译： 恒温器包括第一层压金属板和第二层压金属板，其中层压具有不同膨胀率的多个金属层。 第一层压金属板具有可动触点。 第二层叠金属板被设置在使第一层叠金属板处于断开位置的位置。 第一和第二关闭温度通过使第一和第二层压金属板变形而使可动触点处于关闭位置，以及将可动触头从关闭位置返回到接通位置的第一和第二返回温度， 分别设定在不同的温度。

    Method of fuse manufacture and a battery pack containing that fuse
    5.
    发明授权
    Method of fuse manufacture and a battery pack containing that fuse 失效
    保险丝制造方法和包含该保险丝的电池组

    公开(公告)号：US06594886B2

    公开(公告)日：2003-07-22

    申请号：US09834650

    申请日：2001-04-16

    申请人： Kazuo Osaki ,  Hisashi Hashimoto

    发明人： Kazuo Osaki ,  Hisashi Hashimoto

    IPC分类号： H01H6902

    CPC分类号： H01M2/348 ,  H01H69/02 ,  H01H85/06 ,  H01H85/143 ,  H01M2/34 ,  H01M6/42 ,  H01M2200/103 ,  Y10T29/49107

    摘要： The method of fuse manufacture has a step to fabricate a metal plate with an overall long narrow shape, with a plurality of rows of connecting pieces having separated tips and connected aft ends, and with the tip of each connecting piece arranged in a straight line; a step to connect the tips of adjacent connecting pieces by welding wire to the connecting piece tip regions which are arranged in a straight line; a step to treat two adjacent connecting pieces as a unit, to cut the wire between each two-connecting piece unit for separation, and to detach each individual connecting piece; and a step to bend the wire, connecting each cut two-connecting piece unit, to form the pair of connecting pieces into a straight line.

    摘要翻译： 保险丝制造方法具有制造整体长窄形状的金属板的步骤，多排连接片具有分离的尖端和后端连接，并且每个连接片的末端排列成直线; 通过将焊丝连接到以直线布置的连接片尖端区域来连接相邻连接片的尖端的步骤; 将两个相邻的连接件作为一个单元处理的步骤，在每个两个连接件单元之间切割用于分离的线，并且分离每个单独的连接件; 以及连接每个切割的两个连接件单元的线弯曲的步骤，以将一对连接件形成为直线。