公开(公告)号：US08404393B2

公开(公告)日：2013-03-26

申请号：US11328131

申请日：2006-01-10

申请人： Hirotaka Sakai ,  Nobuo Shibuya ,  Hiroyuki Hasebe

发明人： Hirotaka Sakai ,  Nobuo Shibuya ,  Hiroyuki Hasebe

IPC分类号： H01M8/04

CPC分类号： H01M8/1011 ,  H01M8/04186 ,  H01M8/04365 ,  H01M8/04559 ,  H01M8/0488 ,  H01M8/04888 ,  H01M16/006 ,  H02J7/34 ,  H02M2001/0019 ,  Y02E60/523

摘要： A liquid fuel cell unit which outputs a first voltage, a boosting circuit which boosts the first voltage output from the liquid fuel cell unit, and outputs a boosted second voltage to an electronic apparatus, and a first control circuit are included. The first control circuit compares the first voltage output from the liquid fuel cell unit with a preset first threshold voltage, and controls the boosting circuit in accordance with the comparison result such that the first voltage does not fall below the first threshold voltage, or the first voltage holds the first threshold voltage or more.

摘要翻译： 输出第一电压的液体燃料电池单元，对从液体燃料电池单元输出的第一电压进行升压的升压电路，并向电子设备输出升压的第二电压，以及第一控制电路。 第一控制电路将来自液体燃料电池单元的第一电压输出与预设的第一阈值电压进行比较，并且根据比较结果控制升压电路，使得第一电压不低于第一阈值电压，或者第一 电压保持第一阈值电压以上。

公开(公告)号：US08383275B2

公开(公告)日：2013-02-26

申请号：US10279077

申请日：2002-10-24

申请人： Norio Takami ,  Hiroyuki Hasebe ,  Takahisa Ohsaki ,  Motoya Kanda

发明人： Norio Takami ,  Hiroyuki Hasebe ,  Takahisa Ohsaki ,  Motoya Kanda

IPC分类号： H01M10/40

CPC分类号： H01M10/0587 ,  H01M2/0275 ,  H01M2/168 ,  H01M4/13 ,  H01M4/131 ,  H01M4/133 ,  H01M4/587 ,  H01M4/80 ,  H01M6/10 ,  H01M10/0431 ,  H01M10/0525 ,  H01M10/0569 ,  H01M2002/0297 ,  H01M2010/4292 ,  H01M2300/004 ,  Y02E60/122

摘要： The present invention provides a nonaqueous electrolyte secondary battery, comprising an electrode group including a positive electrode, a negative electrode including a material for absorbing-desorbing lithium ions, and a separator arranged between the positive electrode and the negative electrode, a nonaqueous electrolyte impregnated in the electrode group and including a nonaqueous solvent and a lithium salt dissolved in the nonaqueous solvent, and a jacket for housing the electrode group and having a thickness of 0.3 mm or less, wherein the nonaqueous solvent γ-butyrolactone in an amount larger than 50% by volume and not larger than 95% by volume based on the total amount of the nonaqueous solvent.

公开(公告)号：US20060115698A1

公开(公告)日：2006-06-01

申请号：US11328131

申请日：2006-01-10

申请人： Hirotaka Sakai ,  Nobuo Shibuya ,  Hiroyuki Hasebe

发明人： Hirotaka Sakai ,  Nobuo Shibuya ,  Hiroyuki Hasebe

IPC分类号： H01M8/04

CPC分类号： H01M8/1011 ,  H01M8/04186 ,  H01M8/04365 ,  H01M8/04559 ,  H01M8/0488 ,  H01M8/04888 ,  H01M16/006 ,  H02J7/34 ,  H02M2001/0019 ,  Y02E60/523

摘要： A liquid fuel cell unit which outputs a first voltage, a boosting circuit which boosts the first voltage output from the liquid fuel cell unit, and outputs a boosted second voltage to an electronic apparatus, and a first control circuit are included. The first control circuit compares the first voltage output from the liquid fuel cell unit with a preset first threshold voltage, and controls the boosting circuit in accordance with the comparison result such that the first voltage does not fall below the first threshold voltage, or the first voltage holds the first threshold voltage or more.

公开(公告)号：US06861175B2

公开(公告)日：2005-03-01

申请号：US10026816

申请日：2001-12-27

申请人： Masahiro Sekino ,  Asako Satoh ,  Masashi Fujiwara ,  Hiroyuki Hasebe

发明人： Masahiro Sekino ,  Asako Satoh ,  Masashi Fujiwara ,  Hiroyuki Hasebe

IPC分类号： H01M2/02 ,  H01M6/16 ,  H01M6/40 ,  H01M10/04 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0569 ,  H01M10/36 ,  H01M10/40

CPC分类号： H01M6/164 ,  H01M6/40 ,  H01M10/0431 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0569 ,  H01M2300/0025 ,  H01M2300/004

摘要： Disclosed is a nonaqueous electrolyte secondary battery, comprising a nonaqueous electrolyte containing ethylene carbonate and γ-butyrolactone, wherein, when a charge-discharge cycle test satisfying conditions (A) to (D) given below is performed under an environment of 45° C., the capacity retention rate at 100-th charge-discharge cycle is at least 85% based on the discharge capacity in the first charge-discharge cycle, (A) for the charging, the constant current-constant voltage charging to 4.2V is performed for 3 hours under a current of 1C, (B) the discharging is performed to 3V under a current of 1C, (C) after the charging, the secondary battery is left to stand for 10 minutes, followed by performing the discharging, and (D) after the discharging, the secondary battery is left to stand for 10 minutes, followed by performing the charging.

摘要翻译： 公开了一种非水电解质二次电池，其包含含有碳酸亚乙酯和γ-丁内酯的非水电解质，其中当在45℃的环境下进行满足以下给出的条件（A）至（D）的充放电循环试验时） ，基于第一充放电循环中的放电容量，（100）充电 - 放电循环的容量保持率为至少85％，充电时的（A），进行4.2V的恒定电流恒定电压充电 在1C的电流下3小时，（B）在1C的电流下进行3V的放电，（C）充电后，将二次电池静置10分钟，然后进行放电，（ D）放电后，将二次电池放置10分钟，然后进行充电。

公开(公告)号：US06859365B2

公开(公告)日：2005-02-22

申请号：US10083386

申请日：2002-02-27

申请人： Kaoru Koiwa ,  Hiroyuki Hasebe ,  Asako Satoh ,  Jun Momma

发明人： Kaoru Koiwa ,  Hiroyuki Hasebe ,  Asako Satoh ,  Jun Momma

IPC分类号： G09F9/00 ,  G02F1/13 ,  G02F1/133 ,  H01M2/10 ,  H01M10/05 ,  H01M10/0525 ,  H01M10/058 ,  H04B1/38 ,  G06F1/16

CPC分类号： G02F1/133382 ,  G02F1/133308 ,  G02F1/133385 ,  H01M2/1066 ,  H01M10/052

摘要： The display unit comprises a display device such as liquid crystal cell or the like; and a secondary battery disposed to a rear side of the display device. A heat shielding layer having a thermal conductivity of at most 5 W/mK, preferably at most 1 W/mK is formed as a heat shielding plate between the display device and the secondary battery, and the display device and the secondary battery are integrally assembled to form a module structure. According to the above structure of the present invention, since the display device such as liquid crystal cell or the like and the secondary battery are integrally assembled to form a module structure, the display unit can be made compact and thin to attain a light weight.

摘要翻译： 显示单元包括诸如液晶单元等的显示装置; 以及设置在显示装置的后侧的二次电池。 形成具有至多5W / mK，优选至多1W / mK的热导率的隔热层作为显示装置和二次电池之间的热屏蔽板，并且显示装置和二次电池被整体组装 形成模块结构。 根据本发明的上述结构，由于诸如液晶单元等的显示装置和二次电池一体地组装以形成模块结构，所以可以使显示单元紧凑而薄以获得轻量。

公开(公告)号：US20100203427A1

公开(公告)日：2010-08-12

申请号：US12067743

申请日：2006-09-15

申请人： Hiroyuki Hasebe ,  Masakazu Kudo

发明人： Hiroyuki Hasebe ,  Masakazu Kudo

IPC分类号： H01M4/92 ,  H01M4/02

CPC分类号： H01M8/1009 ,  H01M8/0625 ,  H01M8/0656

摘要： A fuel cell includes a cathode, an anode, a proton-conductive film (6) arranged between the cathode and the anode and an oxidization catalyst layer (14) provided on an opposite side to a surface the cathode which faces the proton-conductive film (6) and containing an oxidization catalyst which oxidizes an organic substance.

摘要翻译： 燃料电池包括阴极，阳极，布置在阴极和阳极之间的质子传导膜（6）和设置在阴极面对质子传导膜的相反侧的氧化催化剂层（14） （6）并含有氧化有机物质的氧化催化剂。

公开(公告)号：US07727676B2

公开(公告)日：2010-06-01

申请号：US11454925

申请日：2006-06-19

申请人： Norio Takami ,  Hiroyuki Hasebe ,  Takahisa Ohsaki ,  Motoya Kanda

发明人： Norio Takami ,  Hiroyuki Hasebe ,  Takahisa Ohsaki ,  Motoya Kanda

IPC分类号： H01M1/40

CPC分类号： H01M10/0587 ,  H01M2/0275 ,  H01M2/168 ,  H01M4/13 ,  H01M4/131 ,  H01M4/133 ,  H01M4/587 ,  H01M4/80 ,  H01M6/10 ,  H01M10/0431 ,  H01M10/0525 ,  H01M10/0569 ,  H01M2002/0297 ,  H01M2010/4292 ,  H01M2300/004 ,  Y02E60/122

摘要： The present invention provides a nonaqueous electrolyte secondary battery, comprising an electrode group including a positive electrode, a negative electrode including a material for absorbing-desorbing lithium ions, and a separator arranged between the positive electrode and the negative electrode, a nonaqueous electrolyte impregnated in the electrode group and including a nonaqueous solvent and a lithium salt dissolved in the nonaqueous solvent, and a jacket for housing the electrode group and having a thickness of 0.3 mm or less, wherein the nonaqueous solvent γ-butyrolactone in an amount larger than 50% by volume and not larger than 95% by volume based on the total amount of the nonaqueous solvent.

摘要翻译： 本发明提供一种非水电解质二次电池，其包括具有正极的电极组，包含锂离子吸收解吸材料的负极和设置在正极和负极之间的隔板，非水电解质浸渍在 所述电极组包括溶解在所述非水溶剂中的非水溶剂和锂盐，以及用于容纳所述电极组并具有0.3mm以下的厚度的护套，其中所述非水溶剂的γ-丁内酯的量大于50％ 以体积计，不大于95体积％。

公开(公告)号：US20090269647A1

公开(公告)日：2009-10-29

申请号：US11719645

申请日：2005-11-11

申请人： Daisuke Imoda ,  Hiroaki Gotou ,  Hiroyuki Hasebe

发明人： Daisuke Imoda ,  Hiroaki Gotou ,  Hiroyuki Hasebe

IPC分类号： H01M2/02

CPC分类号： H01M8/04208 ,  H01M8/04216 ,  H01M8/1011 ,  Y02E60/523

摘要： Disclosed is a small-sized, light-weighted, low-cost cartridge for methanol fuel cells which has excellent permeation-preventing performance (barrier properties) against methanol and oxygen. This cartridge is suitably used as a fuel tank or refill container for a direct methanol fuel cell (DMFC). Specifically disclosed is a cartridge for methanol fuel cells comprising at least one methanol impermeable layer having a methanol vapor permeability coefficient of not more than 15 μg·mm/m2·hr at 40° C. The methanol impermeable layer of the cartridge is preferably made of a cyclic olefin resin, a polyester resin, a resin coated with an inorganic film or the like.

摘要翻译： 公开了一种用于甲醇燃料电池的小型轻质低成本筒，其具有优异的耐甲醇和氧气的防渗透性能（阻隔性能）。 该筒适用于直接甲醇燃料电池（DMFC）的燃料箱或补充容器。 具体公开了一种用于甲醇燃料电池的筒，其包括至少一个在40℃下甲醇蒸汽渗透系数不大于15mug.mm/m2.hr的甲醇不渗透层。筒的甲醇不可渗透层优选由 环烯烃树脂，聚酯树脂，涂覆有无机膜的树脂等。

公开(公告)号：US06794089B2

公开(公告)日：2004-09-21

申请号：US09985369

申请日：2001-11-02

申请人： Masahiro Sekino ,  Masashi Fujiwara ,  Asako Satoh ,  Jun Momma ,  Masayuki Oguchi ,  Makoto Kato ,  Hiroyuki Hasebe

发明人： Masahiro Sekino ,  Masashi Fujiwara ,  Asako Satoh ,  Jun Momma ,  Masayuki Oguchi ,  Makoto Kato ,  Hiroyuki Hasebe

IPC分类号： H01M616

CPC分类号： H01M10/0436 ,  H01M2/0207 ,  H01M2/0285 ,  H01M4/587 ,  H01M6/164 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0569 ,  H01M2300/0037 ,  H01M2300/0042

摘要： Disclosed is a nonaqueous electrolyte comprising a nonaqueous solvent which contains ethylene carbonate (EC), propylene carbonate (PC), &ggr;-butyrolactone (BL), and a fourth component, which is a solvent other than the EC, PC and BL, and the mixing ratio x (% by volume) of EC based on the total amount of the nonaqueous solvent falls within a range of between 15 and 50, the mixing ratio y (% by volume) of PC based on the total amount of the nonaqueous solvent falls within a range of between 2 and 35, the mixing ratio z (% by volume) of BL based on the total amount of the nonaqueous solvent falls within a range of between 30 and 85, and the mixing ratio p (% by volume) of the fourth component based on the total amount of the nonaqueous solvent is larger than 0 and is not larger than 5.

摘要翻译： 公开了一种非水电解质，其包含含有碳酸亚乙酯（EC），碳酸丙烯酯（PC），γ-丁内酯（BL）和除了EC，PC和BL以外的溶剂的第四组分的非水溶剂， 基于非水溶剂的总量的EC的混合比x（体积％）在15〜50的范围内，PC的混合比y（体积％）相对于非水溶剂的总量的下降 在2〜35的范围内，基于非水溶剂的总量的BL的混合比z（体积％）在30〜85的范围内，混合比ρ（体积％）为 基于非水溶剂的总量的第四成分大于0且不大于5。

公开(公告)号：US06503657B1

公开(公告)日：2003-01-07

申请号：US09430757

申请日：1999-10-29

申请人： Norio Takami ,  Hiroyuki Hasebe ,  Takahisa Ohsaki ,  Motoya Kanda

发明人： Norio Takami ,  Hiroyuki Hasebe ,  Takahisa Ohsaki ,  Motoya Kanda

IPC分类号： H01M1024

CPC分类号： H01M10/0587 ,  H01M2/0275 ,  H01M2/168 ,  H01M4/13 ,  H01M4/131 ,  H01M4/133 ,  H01M4/587 ,  H01M4/80 ,  H01M6/10 ,  H01M10/0431 ,  H01M10/0525 ,  H01M10/0569 ,  H01M2002/0297 ,  H01M2010/4292 ,  H01M2300/004 ,  Y02E60/122

摘要： The present invention provides a nonaqueous electrolyte secondary battery, comprising an electrode group including a positive electrode, a negative electrode including a material for absorbing-desorbing lithium ions, and a separator arranged between the positive electrode and the negative electrode, a nonaqueous electrolyte impregnated in the electrode group and including a nonaqueous solvent and a lithium salt dissolved in the nonaqueous solvent, and a jacket for housing the electrode group and having a thickness of 0.3 mm or less, wherein the nonaqueous solvent &ggr;-butyrolactone in an amount larger than 50% by volume and not larger than 95% by volume based on the total amount of the nonaqueous solvent.

摘要翻译： 本发明提供一种非水电解质二次电池，其包括具有正极的电极组，包含锂离子吸收解吸材料的负极和设置在正极和负极之间的隔板，非水电解质浸渍在 所述电极组包括非水溶剂和溶解在所述非水溶剂中的锂盐，以及用于容纳所述电极组并具有0.3mm以下的厚度的护套，其中所述非水溶剂γ-丁内酯的量大于50％ 以体积计，不大于95体积％。