公开(公告)号：US08945769B2

公开(公告)日：2015-02-03

申请号：US12997516

申请日：2009-07-31

申请人： Nobuhiko Hojo ,  Yu Ohtsuka ,  Takakazu Yamamoto ,  Takahisa Shimizu ,  Takayuki Sasaki ,  Tomoaki Yanagida

发明人： Nobuhiko Hojo ,  Yu Ohtsuka ,  Takakazu Yamamoto ,  Takahisa Shimizu ,  Takayuki Sasaki ,  Tomoaki Yanagida

IPC分类号： H01M4/60 ,  C08G61/12 ,  H01M4/1399 ,  H01M10/052

CPC分类号： H01M4/602 ,  C08G61/123 ,  C08G2261/148 ,  C08G2261/3422 ,  C08G2261/344 ,  H01M4/1399 ,  H01M4/60 ,  H01M4/606 ,  H01M10/052 ,  H01M10/0568 ,  H01M2220/20 ,  H01M2220/30 ,  H01M2300/0025 ,  Y02E60/122

摘要： An electricity storage device including a positive electrode 31, a negative electrode 32, and an electrolytic solution 29 located between the positive electrode and the negative electrode. At least one of the positive electrode 31 and the negative electrode 32 contains an electricity storage material containing a polymerization product having a tetrachalcogenofulvalene structure in a repeat unit of a main chain.

摘要翻译： 一种蓄电装置，包括正极31，负极32和位于正极和负极之间的电解液29。 正电极31和负极32中的至少一个包含在主链的重复单元中含有具有四硫族基富瓦烯结构的聚合产物的蓄电材料。

公开(公告)号：US08481674B2

公开(公告)日：2013-07-09

申请号：US12995374

申请日：2009-07-31

申请人： Takakazu Yamamoto ,  Hiroki Fukumoto ,  Takahisa Shimizu ,  Tomoaki Yanagida ,  Yu Ohtsuka ,  Nobuhiko Hojo

发明人： Takakazu Yamamoto ,  Hiroki Fukumoto ,  Takahisa Shimizu ,  Tomoaki Yanagida ,  Yu Ohtsuka ,  Nobuhiko Hojo

IPC分类号： C08G75/00

CPC分类号： C08G61/123 ,  C08G2261/1412 ,  C08G2261/334 ,  C08G2261/3422 ,  C08G2261/51 ,  H01G9/038 ,  H01G9/058 ,  H01G11/56 ,  H01L51/0036 ,  H01L51/004 ,  H01M4/60 ,  H01M4/606 ,  H01M10/0525 ,  Y02E60/13

摘要： A polymer having a repeating unit structure represented by the following general formula (1), wherein in general formula (1), Ph is a phenyl group; X is an oxygen atom, a sulfur atom, a selenium atom or a tellurium atom; and R1 and R1 each independently contains at least one selected from the group consisting of a chained saturated hydrocarbon group, a chained unsaturated hydrocarbon group, a cyclic saturated hydrocarbon group, a cyclic unsaturated hydrocarbon group, a phenyl group, a hydrogen atom, a hydroxyl group, a cyano group, an amino group, a nitro group and a nitroso group. The chained saturated hydrocarbon group, the chained unsaturated hydrocarbon group, the cyclic saturated hydrocarbon group and the cyclic unsaturated hydrocarbon group each contain at least one selected from the group consisting of a carbon atom, an oxygen atom, a nitrogen atom, a sulfur atom and a silicon atom:

摘要翻译： 具有由以下通式（1）表示的重复单元结构的聚合物，其中在通式（1）中，Ph是苯基; X是氧原子，硫原子，硒原子或碲原子; R1和R1各自独立地包含选自链状饱和烃基，链状不饱和烃基，环状饱和烃基，环状不饱和烃基，苯基，氢原子，羟基中的至少一种 基，氰基，氨基，硝基和亚硝基。 链状饱和烃基，链状不饱和烃基，环状饱和烃基和环状不饱和烃基各自含有选自碳原子，氧原子，氮原子，硫原子中的至少一种， 硅原子：

公开(公告)号：US20130122367A1

公开(公告)日：2013-05-16

申请号：US13812316

申请日：2011-11-09

申请人： Yu Otsuka ,  Nobuhiko Hojo

发明人： Yu Otsuka ,  Nobuhiko Hojo

IPC分类号： H01M4/60 ,  H01M4/50

CPC分类号： H01M4/606 ,  H01M4/364 ,  H01M4/50 ,  H01M4/505 ,  H01M4/5835 ,  H01M4/587 ,  H01M6/16

摘要： The lithium primary battery of the present invention includes a positive electrode including a first active material capable of absorbing lithium ions and a second active material capable of absorbing and desorbing lithium ions. The second active material is automatically charged by the first active material while the lithium primary battery is in an open circuit state. The first active material is, for example, graphite fluoride or manganese dioxide. The second active material is, for example, an organic compound having two or more ketone groups in a molecule. The second active material may be a polymer.

摘要翻译： 本发明的锂一次电池包括具有能够吸收锂离子的第一活性物质的正极和能够吸收和解吸锂离子的第二活性物质。 当锂一次电池处于开路状态时，第二活性物质由第一活性物质自动充电。 第一活性物质是例如氟化石墨或二氧化锰。 第二活性物质是例如分子中具有2个以上酮基的有机化合物。 第二活性材料可以是聚合物。

公开(公告)号：US20130004836A1

公开(公告)日：2013-01-03

申请号：US13583880

申请日：2011-03-11

申请人： Yu Otsuka ,  Nobuhiko Hojo ,  Takafumi Tsukagoshi ,  Toshiki Nokami ,  Jun-Ichi Yoshida

发明人： Yu Otsuka ,  Nobuhiko Hojo ,  Takafumi Tsukagoshi ,  Toshiki Nokami ,  Jun-Ichi Yoshida

IPC分类号： H01M4/60 ,  C07C50/22 ,  C07C50/24 ,  C07C205/46 ,  C08G16/00 ,  C07C69/95 ,  C07C66/00 ,  C07C235/84 ,  C08G6/00 ,  H01M10/056 ,  C07C225/32

CPC分类号： H01M4/60 ,  H01G11/30 ,  H01G11/48 ,  H01G11/50 ,  H01M4/137 ,  H01M4/606 ,  H01M10/052 ,  H01M10/0566 ,  Y02E60/122 ,  Y02E60/13

摘要： The present invention provides an electrode active material for an electricity storage device, having a structure represented by following formula (1). In the formula (1), R1 to R6 each denote independently a hydrogen atom (except for a case where all of R1 to R6 denote hydrogen atoms), a halogen atom, an optionally substituted phenyl group, an optionally substituted heterocyclic group, or an optionally substituted hydrocarbon group having 1 to 4 carbon atoms.

摘要翻译： 本发明提供一种具有由下式（1）表示的结构的蓄电装置用电极活性物质。 式（1）中，R 1〜R 6各自独立地表示氢原子（除了所有R 1至R 6表示氢原子的情况），卤素原子，任选取代的苯基，任选取代的杂环基或 任选取代的具有1至4个碳原子的烃基。

公开(公告)号：US08338028B2

公开(公告)日：2012-12-25

申请号：US12677038

申请日：2009-02-16

申请人： Nobuhiko Hojo ,  Yu Ohtsuka ,  Junichi Yoshida ,  Toshiki Nokami

发明人： Nobuhiko Hojo ,  Yu Ohtsuka ,  Junichi Yoshida ,  Toshiki Nokami

IPC分类号： H01M10/26 ,  H01M4/60 ,  H01M6/04 ,  C07C49/607 ,  C07C49/707

CPC分类号： H01M4/60 ,  H01G11/48 ,  H01G11/50 ,  H01M10/0525 ,  Y02E60/13 ,  Y02T10/7022

摘要： An electrode active material for a power storage device of the invention includes a ketone compound that includes a ring structure in a molecule, the ring structure being a five-membered or seven-membered ring composed of atoms at least three adjacent ones of which are each bonded to a ketone group. The electrode active material for a power storage device of the invention has a high weight-energy density and good reversibility of oxidation-reduction reaction. The use of the electrode active material for a power storage device of the invention can provide a power storage device having a high capacity, a high voltage, and good charge/discharge cycle characteristics.

摘要翻译： 本发明的电力储存装置用电极活性物质包括分子中含有环结构的酮化合物，所述环结构为由原子构成的五元或七元环，所述原子的至少三个相邻的原子分别为 与酮基键合。 本发明的蓄电装置用电极活性物质的重量 - 能量密度高，氧化还原反应的可逆性良好。 使用本发明的蓄电装置用电极活性物质可以提供具有高容量，高电压，良好的充放电循环特性的蓄电装置。

公开(公告)号：US20120156572A1

公开(公告)日：2012-06-21

申请号：US13393519

申请日：2011-02-15

申请人： Nobuhiko Hojo ,  Yu Ohtsuka ,  Takafumi Tsukagoshi ,  Yohji Misaki

发明人： Nobuhiko Hojo ,  Yu Ohtsuka ,  Takafumi Tsukagoshi ,  Yohji Misaki

IPC分类号： H01M4/60 ,  H01G9/042 ,  H01M10/052 ,  H01G9/15 ,  H01M10/05 ,  H01M10/056

CPC分类号： C07D495/04 ,  C07D339/06 ,  C07D409/04 ,  C07D495/02 ,  C07D495/14 ,  H01G11/48 ,  H01G11/50 ,  H01G11/60 ,  H01G11/62 ,  H01M4/60 ,  H01M4/604 ,  H01M4/608 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0569 ,  Y02E60/13 ,  Y02T10/7011 ,  Y02T10/7022

摘要： Disclosed are an electrode active material for a power storage device and a power storage device including the same. The electrode active material includes a polymer that includes: a tetravalent group derived from a compound selected from the group consisting of EBDT and derivatives thereof, TTF and derivatives thereof, a condensation product of EBDT and TTF and derivatives thereof, and a TTF dimer and derivatives thereof; and a divalent group —S-A-S— where A is a divalent aliphatic group or a divalent group represented by the formula -E-D-E- where D represents a divalent alicyclic group, a divalent aromatic group, or a carbonyl group, and two Es each independently represent a divalent aliphatic group. Adjacent two tetravalent groups mentioned above are linked by one or two divalent groups mentioned above.

摘要翻译： 公开了一种用于蓄电装置的电极活性材料和包括其的蓄电装置。 电极活性物质包括：衍生自选自EBDT及其衍生物，TTF及其衍生物，EBDT和TTF及其衍生物的缩合产物和TTF二聚体和衍生物的衍生物的四价基团 的; 和二价基团-SAS-，其中A是二价脂族基团或由式-EE表示的二价基团，其中D表示二价脂环族基团，二价芳族基团或羰基，两个Es各自独立地表示 二价脂族基团。 上述相邻的两个四价基团通过上述一个或两个二价基团连接。

公开(公告)号：US07670706B2

公开(公告)日：2010-03-02

申请号：US10597459

申请日：2005-02-16

申请人： Taisuke Yamamoto ,  Junji Niikura ,  Nobuhiko Hojo

发明人： Taisuke Yamamoto ,  Junji Niikura ,  Nobuhiko Hojo

IPC分类号： H01M2/00 ,  H01M2/02

CPC分类号： H01M8/04208 ,  H01M8/04186

摘要： A fuel cartridge (1) includes a fuel storage container (2), and a fuel supply port (4) for taking out a fuel stored in the fuel storage container (2). The fuel supply port (4) is provided with a fuel supply port protecting mechanism. The fuel supply port protecting mechanism includes a door (10) for opening/closing an opening (11) provided between the fuel supply port (4) and an outside, and a lock mechanism (20) for locking the door (10) so that the door (10) does not open. This can prevent, with the fuel cartridge not installed on a fuel cell, the leakage of a fuel from the fuel cartridge caused by improper handling by a user, etc.

摘要翻译： 燃料盒（1）包括燃料储存容器（2）和用于取出储存在燃料储存容器（2）中的燃料的燃料供给口（4）。 燃料供给口（4）设置有燃料供给口保护机构。 燃料供给口保护机构包括用于打开/关闭设置在燃料供给口（4）和外部之间的开口（11）的门（10）和用于锁定门（10）的锁定机构（20），使得 门（10）不打开。 这可以防止燃料盒未安装在燃料电池上，由于用户不当的处理等导致燃料从燃料盒中的泄漏

公开(公告)号：US20090094822A1

公开(公告)日：2009-04-16

申请号：US12295992

申请日：2007-04-05

申请人： Yu Ohtsuka ,  Nobuhiko Hojo

发明人： Yu Ohtsuka ,  Nobuhiko Hojo

IPC分类号： H01M10/04 ,  H01M4/04

CPC分类号： H01M10/0427 ,  H01M4/131 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M10/0566 ,  H01M10/0585 ,  Y10T29/49108

摘要： A method for producing a secondary cell according to the present invention includes step (A) of putting a solution having an electrochemically reversibly oxidizable/reducible organic compound and a supporting electrolyte dissolved therein into contact with a positive electrode active material, thereby oxidizing or reducing the positive electrode active material; and step (B) of accommodating the oxidized positive electrode active material and a negative electrode active material in a case in the state of facing each other with a separator being placed therebetween, and filling the case with an electrolyte solution. By oxidizing or reducing the positive electrode active material, lithium ions or anions as the support electrode are incorporated into the positive electrode active material.

摘要翻译： 根据本发明的二次电池的制造方法包括将溶解有电化学上可逆的可氧化还原性有机化合物和支持电解质的溶液与正极活性物质接触而进行氧化或还原的工序（A） 正极活性物质; 以及在彼此相对的状态下容纳氧化正极活性物质和负极活性物质的步骤（B），并且在其间放置隔膜，并且用电解液填充所述壳体。 通过氧化或还原正极活性物质，将作为支持电极的锂离子或阴离子掺入正极活性物质中。

公开(公告)号：US07282298B2

公开(公告)日：2007-10-16

申请号：US10648271

申请日：2003-08-27

申请人： Yuu Inatomi ,  Mikinari Shimada ,  Nobuhiko Hojo

发明人： Yuu Inatomi ,  Mikinari Shimada ,  Nobuhiko Hojo

IPC分类号： H01M4/60

CPC分类号： H01M4/137 ,  H01M4/60 ,  H01M4/606 ,  H01M10/052

摘要： An electrochemical device for providing an electric energy by converting an electron transfer involved in an oxidation-reduction reaction into an electric energy comprising a positive electrode, a negative electrode and an electrolyte, wherein at least one of the positive and negative electrodes comprises a compound having a structure represented by the general formula (1):

摘要翻译： 一种电化学装置，用于通过将涉及氧化还原反应的电子转移转化成包括正极，负极和电解质的电能来提供电能，其中所述正极和负极中的至少一个包括具有 由通式（1）表示的结构：

公开(公告)号：US10050274B2

公开(公告)日：2018-08-14

申请号：US12300603

申请日：2007-05-11

申请人： Nobuhiko Hojo ,  Yu Ohtsuka ,  Taisuke Yamamoto

发明人： Nobuhiko Hojo ,  Yu Ohtsuka ,  Taisuke Yamamoto

IPC分类号： H01M6/16 ,  H01M4/60 ,  H01M6/14 ,  H02J7/00 ,  H01M4/13 ,  H01M10/0564

摘要： A power storage device of the present invention includes a positive electrode, a negative electrode, and an electrolyte. At least one of the positive electrode and the negative electrode includes an organic compound as an active material having a portion contributing to an oxidation-reduction reaction. The organic compound is crystalline in both a charged state and a discharged state.