Negative electrode for secondary cell, negative plate for secondary cell, and secondary cell comprising the same
    1.
    发明授权
    Negative electrode for secondary cell, negative plate for secondary cell, and secondary cell comprising the same 失效
    二次电池用负极,二次电池用负极板,二次电池用二次电池

    公开(公告)号:US06555268B1

    公开(公告)日:2003-04-29

    申请号:US09485335

    申请日:2000-05-10

    IPC分类号: H01M462

    摘要: A binder made of a mixture of a first binder component including styrene butadiene copolymer containing styrene at between 20% and 70%, and a second binder component selected from at least one of styrene butadiene copolymer containing styrene at between 80% and 100% and polystyrene is used for the negative electrode of rechargeable batteries comprising a carbon material and the binder. The use of the negative electrode comprising the carbon material and binder results in good resistance to peeling of a coated film, and thus ease of handling of a negative electrode sheet. Consequently, rechargeable batteries with good low-temperature discharge characteristics are supplied at good yield.

    摘要翻译: 由含有20%至70%的苯乙烯的苯乙烯丁二烯共聚物的第一粘合剂组分和选自至少一种含有80%至100%的苯乙烯的苯乙烯丁二烯共聚物和第二粘合剂组分的混合物制成的粘合剂和聚苯乙烯 用于包含碳材料和粘合剂的可再充电电池的负极。 通过使用由碳材料和粘合剂构成的负极,能够很好地抵抗涂膜的剥离,容易处理负极片。 因此,以良好的收率提供具有良好低温放电特性的可充电电池。

    Non-aqueous electrolyte secondary cell, negative electrode therefor, and method of producing negative electrode
    2.
    发明授权
    Non-aqueous electrolyte secondary cell, negative electrode therefor, and method of producing negative electrode 失效
    非水电解质二次电池,其负极及负极的制造方法

    公开(公告)号:US06436573B1

    公开(公告)日:2002-08-20

    申请号:US09367523

    申请日:1999-08-16

    IPC分类号: H01M462

    摘要: Graphite material capable of absorbing and desorbing lithium is employed as the negative electrode material of a non-aqueous electrolyte secondary battery, the negative electrode material being bound by at least one type of material selected from the group consisting of polyethylene, ethylene-vinyl acetate copolymer, ethylene-propylene copolymer, ethylene-propylene-vinyl acetate copolymer, and polypropylene. A non-aqueous electrolyte secondary battery with a high anti-peeling strength of the electrode mix, superiority in the ease of handling, a high reliability in mass production, a superior low-temperature discharge characteristic and cycle characteristic is provided by employing the negative electrode in combination with a rechargeable positive electrode and a non-aqueous liquid electrolyte.

    摘要翻译: 作为非水电解质二次电池的负极材料,使用能够吸收和解吸锂的石墨材料,所述负极材料由至少一种选自聚乙烯,乙烯 - 乙酸乙烯酯共聚物 ,乙烯 - 丙烯共聚物,乙烯 - 丙烯 - 乙酸乙烯酯共聚物和聚丙烯。 通过使用负极,提供电极混合物的抗剥离强度高的非水电解质二次电池,便于操作的优点,大规模生产的高可靠性,优异的低温放电特性和循环特性 与可再充电正电极和非水电解液组合。

    Resin composition and molded article thereof
    3.
    发明授权
    Resin composition and molded article thereof 有权
    树脂组合物及其成型品

    公开(公告)号:US09109104B2

    公开(公告)日:2015-08-18

    申请号:US13813046

    申请日:2011-07-28

    摘要: There is provided a resin composition affording a melt-molded article having excellent gas barrier properties and flex crack resistance. The present invention relates to a resin composition comprising a polyvinyl alcohol resin (A) having a 1,2-diol structural unit represented by the following general formula (1), a styrene-based thermoplastic elastomer (B), and a polyamide graft block copolymer (C) containing a polymer block of an aromatic vinyl compound and a polymer block of an olefinic compound in a main chain and having a graft chain composed of a polyamide: wherein each of R1, R2, and R3 independently represents a hydrogen atom or an organic group, X represents a single bond or a linking chain, and each of R4, R5, and R6 independently represents a hydrogen atom or an organic group.

    摘要翻译: 提供了提供具有优异的阻气性和抗开裂性的熔融模制品的树脂组合物。 本发明涉及一种树脂组合物,其包含具有由以下通式(1)表示的1,2-二醇结构单元的聚乙烯醇树脂(A),苯乙烯类热塑性弹性体(B)和聚酰胺接枝嵌段 共聚物(C),其包含芳族乙烯基化合物的聚合物嵌段和主链中的烯属化合物的聚合物嵌段,并且具有由聚酰胺构成的接枝链:其中R 1,R 2和R 3各自独立地表示氢原子或 有机基团,X表示单键或连接链,R 4,R 5和R 6各自独立地表示氢原子或有机基团。

    LITHIUM SECONDARY BATTERY AND METHOD FOR PRODUCING SAME
    4.
    发明申请
    LITHIUM SECONDARY BATTERY AND METHOD FOR PRODUCING SAME 审中-公开
    锂二次电池及其制造方法

    公开(公告)号:US20150171414A1

    公开(公告)日:2015-06-18

    申请号:US14361721

    申请日:2011-12-02

    摘要: A method is provided for manufacturing a lithium secondary battery, wherein a negative electrode composite material layer formed on a negative electrode in this battery has a maximum point, in accordance with measurement of the pore distribution based on a mercury intrusion technique, in the pore diameter range (A) of from at least 0.3 μm to not more than 4 μm and in the pore diameter range (B) of from at least 0 μm to less than 0.3 μm, and has a ratio (VA/VB) between the pore volume (VA) at the maximum point in the range A and the pore volume (VB) at the maximum point in the range B of from at least 2.1 to not more than 3.4.

    摘要翻译: 提供一种用于制造锂二次电池的方法,其中根据基于汞侵入技术的孔分布的测量,在该电池中形成在负极上的负极复合材料层具有最大点,孔径 范围(A)为至少0.3μm至不大于4μm,孔径范围(B)为至少0μm至小于0.3μm,并且具有孔体积 (VA)在范围A中的最大点处,并且在范围B中的最大点处的孔体积(VB)从至少2.1至不大于3.4。

    MULTILAYER STRUCTURE
    5.
    发明申请
    MULTILAYER STRUCTURE 审中-公开
    多层结构

    公开(公告)号:US20120156513A1

    公开(公告)日:2012-06-21

    申请号:US13392743

    申请日:2010-08-18

    IPC分类号: B32B27/08

    摘要: A multilayer structure includes (A) a layer consisting primarily of a polyethylene terephthalate resin which includes a dicarboxylic acid component unit including terephthalic acid and a diol component unit primarily including ethylene glycol, the dicarboxylic acid component including a non-terephthalic-acid dicarboxylic acid in a copolymerization ratio of 15 to 40 mol % based on the overall amount of the dicarboxylic acid component; and (B) a layer provided in stacked adjacent relation to the layer (A) and consisting primarily of a polyvinyl alcohol resin having a structural unit represented by the following general formula (1):

    摘要翻译: 多层结构体包括(A)主要由聚对苯二甲酸乙二醇酯树脂组成的层,该层包括主要包含乙二醇的二羧酸成分单元和主要包含乙二醇的二醇成分单元,二羧酸成分含有非对苯二甲酸二羧酸 基于二羧酸成分的总量的共聚比为15〜40摩尔% 和(B)与层(A)堆叠相邻的层并且主要由具有由以下通式(1)表示的结构单元的聚乙烯醇树脂组成的层:

    TRANSMITTING APPARATUS AND RECEIVING APPARATUS
    6.
    发明申请
    TRANSMITTING APPARATUS AND RECEIVING APPARATUS 有权
    发送装置和接收装置

    公开(公告)号:US20120063535A1

    公开(公告)日:2012-03-15

    申请号:US13230948

    申请日:2011-09-13

    IPC分类号: H04L27/00 H04L27/06

    CPC分类号: H04W28/065

    摘要: According to one embodiment, a transmitting apparatus includes a generation unit, a division unit, an imparting unit and a transmitting unit. The generation unit generates first control information in accordance with a first information format. The division unit divides the first control information into control information pieces in accordance with information format divisions into which the first information format is divided and which include respective pointer regions, each of the information format divisions having a same data length as a second information format. The imparting unit imparts, to the pointer region of each of the information format divisions, a pointer indicating a wireless communication resource used to transmit one of the control information pieces corresponding to one of the information format divisions other than the each control information format division. The transmitting unit transmits the control information pieces.

    摘要翻译: 根据一个实施例,发送装置包括生成单元,分割单元,赋予单元和发送单元。 生成单元根据第一信息格式生成第一控制信息。 分割单元根据分割有第一信息格式的信息格式分区将第一控制信息划分为控制信息,并且包括各个指针区域,每个信息格式分段具有与第二信息格式相同的数据长度。 赋予单元向每个信息格式部分的指针区域赋予指示用于发送与每个控制信息格式划分以外的信息格式分割之一相对应的控制信息中的一个的无线通信资源的指针。 发送单元发送控制信息。

    POLYVINYL ALCOHOL-BASED RESIN COMPOSITION
    7.
    发明申请
    POLYVINYL ALCOHOL-BASED RESIN COMPOSITION 有权
    聚乙烯醇基树脂组合物

    公开(公告)号:US20120041118A1

    公开(公告)日:2012-02-16

    申请号:US13266546

    申请日:2010-04-27

    IPC分类号: C08K5/09

    摘要: The present invention provides a polyvinyl alcohol-based resin (PVOH-based resin) composition having less coloration from melt processing and having high aging stability of the melt viscosity. The present invention relates to a polyvinyl alcohol-based resin composition comprising a polyvinyl alcohol-based rein having a structural unit represented by the following formula (1) and having an absorbance of 0.1 to 0.3 of 280 nm in an ultraviolet absorbance spectrum as a 4 mass % aqueous solution, a carboxylic acid and an alkaline (earth) metal salt, wherein when an aqueous solution of the polyvinyl alcohol-based resin composition is prepared so as to have a content of the polyvinyl alcohol-based resin of 4 mass %, the pH of the aqueous solution at 20° C. is from 5.5 to 7: [wherein R1, R2 and R3 independently represent a hydrogen atom or an organic group, X represents a single bond or a bonding chain, and R4, R5 and R6 independently represent a hydrogen atom or an organic group].

    摘要翻译: 本发明提供一种熔融加工着色少,熔融粘度老化稳定性高的聚乙烯醇系树脂(PVOH系树脂)组合物。 本发明涉及一种聚乙烯醇类树脂组合物,其包含具有由下式(1)表示的结构单元并且在紫外吸收光谱中具有280nm的吸光度为0.1至0.3的吸光度为4的聚乙烯醇系树脂作为4 质量%水溶液,羧酸和碱土金属盐,其中当制备聚乙烯醇类树脂组合物的水溶液以使聚乙烯醇类树脂的含量为4质量%时, 20℃时的水溶液的pH为5.5〜7 [式中,R 1,R 2和R 3独立地表示氢原子或有机基团,X表示单键或键合链,R4,R5,R6 独立地表示氢原子或有机基团]。

    Non-aqueous electrolyte secondary battery
    9.
    发明授权
    Non-aqueous electrolyte secondary battery 失效
    非水电解质二次电池

    公开(公告)号:US08067115B2

    公开(公告)日:2011-11-29

    申请号:US12030528

    申请日:2008-02-13

    IPC分类号: H01M4/13 H01M4/58

    摘要: A non-aqueous electrolyte secondary battery comprising at least a negative electrode having a current collector provided thereon with convex portions and columnar bodies formed on the convex portions, each of the columnar bodies comprising n stages (where n≧2) of overlaid columnar body portions alternately tilted to different orientations along a longitudinal direction of the current collector, a positive electrode having a positive electrode current collector provided on both surfaces thereof with a positive electrode mixture layer containing a positive electrode active material capable of inserting and extracting lithium ions reversibly, and a separator interposed between the positive electrode and the negative electrode in a confronting manner, wherein tip portions of the columnar body portions at the uppermost stage of the columnar bodies on the negative electrode are tilted toward a trailing end of winding direction.

    摘要翻译: 本发明提供一种非水电解质二次电池,其至少包括具有集电体的至少具有凸部的集电体和形成在所述凸部上的柱状体的负极,每个所述柱状体包括重叠的柱状体部的n个阶段(n≥2) 交替地沿着集电体的纵向方向倾斜到不同的取向,具有正极集电体的正电极在其两个表面上设置有包含能够可逆地插入和提取锂离子的正极活性材料的正电极混合物层,以及 以相对的方式插入在正极和负极之间的隔板,其中在负极上的柱状体的最上段的柱状体部的末端部朝向卷绕方向的后端倾斜。

    WIRELESS COMMUNICATION APPARATUS AND SEMICONDUCTOR DEVICE
    10.
    发明申请
    WIRELESS COMMUNICATION APPARATUS AND SEMICONDUCTOR DEVICE 审中-公开
    无线通信设备和半导体设备

    公开(公告)号:US20110228751A1

    公开(公告)日:2011-09-22

    申请号:US13015707

    申请日:2011-01-28

    IPC分类号: H04W84/02

    CPC分类号: H04W72/1215 H04W88/06

    摘要: A wireless communication apparatus includes a first wireless communicator, a second wireless communicator, and a controller. The first wireless communicator transmits and receives a wireless signal according to a first communication protocol, and scans a notice signal during a predetermined scan term in a first cycle non-integer times at least one of notice signal cycles in the first communication protocol. The second wireless communicator transmits and receives the wireless signal according to a second communication protocol. The controller switches the second wireless communicator to an non-transmission state and the first wireless communicator to a reception state during the scan term.

    摘要翻译: 无线通信装置包括第一无线通信器,第​​二无线通信器和控制器。 第一无线通信器根据第一通信协议发送和接收无线信号,并且在第一通信协议中的至少一个通知信号周期的非整数倍的第一周期内在预定扫描期间扫描通知信号。 第二无线通信器根据第二通信协议发送和接收无线信号。 控制器在扫描期间将第二无线通信器切换到非传输状态,将第一无线通信器切换到接收状态。