BATTERY MANUFACTURING METHOD AND BATTERY
    3.
    发明申请
    BATTERY MANUFACTURING METHOD AND BATTERY 有权
    电池制造方法和电池

    公开(公告)号:US20110070479A1

    公开(公告)日:2011-03-24

    申请号:US12888070

    申请日:2010-09-22

    IPC分类号: H01M10/04 H01M6/12

    摘要: A negative-electrode active material layer having an uneven pattern is formed on a surface of a copper foil as a negative-electrode current collector by applying an application liquid by a nozzle-scan coating method. Subsequently, an application liquid containing a polymer electrolyte material is applied by a spin coating method, thereby forming a solid electrolyte layer in conformity with the uneven pattern. Subsequently, an application liquid is applied by a doctor blade method, thereby forming a positive-electrode active material layer whose lower surface conforms to the unevenness and whose upper surface is substantially flat. A thin and high-performance all-solid-state battery can be produced by laminating an aluminum foil as a positive-electrode current collector before the application liquid is cured.

    摘要翻译: 通过喷嘴扫描涂布法施加涂布液,在作为负极集电体的铜箔的表面上形成具有凹凸图案的负极活性物质层。 随后,通过旋涂法涂布含有聚合物电解质材料的涂布液,从而形成与不匀图案一致的固体电解质层。 随后,通过刮刀法施加涂布液,从而形成其下表面符合凹凸且其上表面基本平坦的正极活性物质层。 在施加液体固化之前,可以通过层压铝箔作为正极集电体来制造薄而高性能的全固态电池。

    Battery manufacturing method and battery
    4.
    发明授权
    Battery manufacturing method and battery 有权
    电池制造方法和电池

    公开(公告)号:US08920522B2

    公开(公告)日:2014-12-30

    申请号:US12888070

    申请日:2010-09-22

    摘要: A negative-electrode active material layer having an uneven pattern is formed on a surface of a copper foil as a negative-electrode current collector by applying an application liquid by a nozzle-scan coating method. Subsequently, an application liquid containing a polymer electrolyte material is applied by a spin coating method, thereby forming a solid electrolyte layer in conformity with the uneven pattern. Subsequently, an application liquid is applied by a doctor blade method, thereby forming a positive-electrode active material layer whose lower surface conforms to the unevenness and whose upper surface is substantially flat. A thin and high-performance all-solid-state battery can be produced by laminating an aluminum foil as a positive-electrode current collector before the application liquid is cured.

    摘要翻译: 通过喷嘴扫描涂布法施加涂布液,在作为负极集电体的铜箔的表面上形成具有凹凸图案的负极活性物质层。 随后,通过旋涂法涂布含有聚合物电解质材料的涂布液,从而形成与不匀图案一致的固体电解质层。 随后,通过刮刀法施加涂布液,从而形成其下表面符合凹凸且其上表面基本平坦的正极活性物质层。 在施加液体固化之前,可以通过层压铝箔作为正极集电体来制造薄而高性能的全固态电池。

    BATTERY MANUFACTURING METHOD, BATTERY, VEHICLE AND ELECTRONIC DEVICE
    5.
    发明申请
    BATTERY MANUFACTURING METHOD, BATTERY, VEHICLE AND ELECTRONIC DEVICE 审中-公开
    电池制造方法,电池,车辆和电子设备

    公开(公告)号:US20120015253A1

    公开(公告)日:2012-01-19

    申请号:US13181928

    申请日:2011-07-13

    IPC分类号: H01M4/64 H01M10/04

    摘要: Stripe-shaped pattern elements 121 projecting from a surface of a substantially flat negative-electrode current collector 11 are formed by applying an application liquid containing a negative-electrode active material by a nozzle-scan coating method. Subsequently, an application liquid containing a solid electrolyte material is applied, for example, by a spin coating method to form a solid electrolyte layer 13. A thickness Te of the solid electrolyte layer 13 covering exposed surfaces 11a of the negative-electrode current collector exposed between the stripe-shaped pattern elements 121 is set to be smaller than a height Ha of the stripe-shaped pattern elements 121, taking into account that part of the application liquid applied on the stripe-shaped pattern elements 121 flows down toward the exposed surfaces 11a.

    摘要翻译: 通过喷嘴扫描涂布法涂布含有负极活性物质的涂布液,形成从基本平坦的负极集电体11的表面突出的条状图形元件121。 接着,例如通过旋涂法涂布含有固体电解质材料的涂布液,形成固体电解质层13.固体电解质层13的厚度Te覆盖负极集电体露出面11a 考虑到施加在条形图案元件121上的涂敷液的一部分向着露出的表面向下流动,条形图案元件121之间的距离小于条形图案元件121的高度Ha 11a。

    Preparation process of all-solid battery
    6.
    发明授权
    Preparation process of all-solid battery 有权
    全固态电池的制备工艺

    公开(公告)号:US08486568B2

    公开(公告)日:2013-07-16

    申请号:US13572255

    申请日:2012-08-10

    IPC分类号: H01M6/24

    摘要: Preparation process of an all-solid battery, comprising forming a linear active material part by relatively moving a first nozzle which discharges active material linearly with respect to a current collector to form a plurality of linear active material parts on the current collector, forming a first electrolyte layer by relatively moving a second nozzle which discharges first electrolyte material with respect to the current collector to apply first electrolyte material to each of the plurality of linear active material parts to form linear electrolyte parts thereon to thereby prepare linear active material-electrolyte parts, photo-curing by irradiating light to the linear electrolyte parts to cure them, and forming a second electrolyte layer by applying second electrolyte material to the whole of the linear active material-electrolyte parts and spaces on the current collector between the linear active material-electrolyte parts to prepare the second electrolyte layer.

    摘要翻译: 一种全固体电池的制备方法,包括通过相对移动第一喷嘴形成线性活性物质部分,所述第一喷嘴相对于集电器线性排放活性物质,以在集电器上形成多个线性活性物质部分,形成第一 电解质层,通过相对移动相对于集电体排出第一电解质材料的第二喷嘴,以将第一电解质材料施加到多个线性活性材料部件中的每一个上,以在其上形成线性电解质部分,从而制备线性活性材料 - 电解质部件, 通过对线性电解质部分照射光使其固化而进行光固化,并且通过将第二电解质材料施加到线状活性物质 - 电解质之间的整个线性活性物质 - 电解质部分和集电器上的空间来形成第二电解质层 部分以制备第二电解质层。

    Battery manufacturing method, battery manufactured by such method, vehicle and electronic device
    7.
    发明授权
    Battery manufacturing method, battery manufactured by such method, vehicle and electronic device 失效
    电池制造方法,通过这种方法制造的电池,车载电子装置

    公开(公告)号:US08771383B2

    公开(公告)日:2014-07-08

    申请号:US13155020

    申请日:2011-06-07

    IPC分类号: H01M6/18 H01M6/40

    摘要: A negative-electrode active material layer having a line-and-space structure is formed by applying an application liquid containing a negative-electrode active material in stripes on a surface of a negative-electrode current collector using a nozzle-scan coating method and drying the application liquid (Steps S101, S102). Subsequently, by a spin coating method, an application liquid containing a solid electrolyte material is applied (Step S103) and heated at a temperature lower than a glass-transition temperature of the electrolyte material to be dried. Further, an application liquid containing a positive-electrode active material is applied (Step S105) and a positive-electrode current collector is laminated (Step S106) and, then, a laminated body is heated to or above the glass-transition temperature of the electrolyte material to cause the solid electrolyte to flow and adhere to the active material layers.

    摘要翻译: 使用喷嘴扫描涂布法在负极集电体的表面上涂布含有负极活性物质的涂布液,形成具有线间距结构的负极活性物质层, 涂布液(步骤S101,S102)。 随后,通过旋转涂布法涂布含有固体电解质材料的涂布液(步骤S103),并在比待干燥的电解质材料的玻璃化转变温度低的温度下进行加热。 此外,涂布含有正极活性物质的涂布液(步骤S105),层叠正极集电体(步骤S106),然后将层叠体加热至玻璃化转变温度以上 电解质材料以使固体电解质流动并粘附到活性材料层上。

    BATTERY MANUFACTURING METHOD, BATTERY MANUFACTURED BY SUCH METHOD, VEHICLE AND ELECTRONIC DEVICE
    8.
    发明申请
    BATTERY MANUFACTURING METHOD, BATTERY MANUFACTURED BY SUCH METHOD, VEHICLE AND ELECTRONIC DEVICE 失效
    电池制造方法,通过这种方法制造的电池,车辆和电子装置

    公开(公告)号:US20120002359A1

    公开(公告)日:2012-01-05

    申请号:US13155020

    申请日:2011-06-07

    摘要: A negative-electrode active material layer having a line-and-space structure is formed by applying an application liquid containing a negative-electrode active material in stripes on a surface of a negative-electrode current collector using a nozzle-scan coating method and drying the application liquid (Steps S101, S102). Subsequently, by a spin coating method, an application liquid containing a solid electrolyte material is applied (Step S103) and heated at a temperature lower than a glass-transition temperature of the electrolyte material to be dried. Further, an application liquid containing a positive-electrode active material is applied (Step S105) and a positive-electrode current collector is laminated (Step S106) and, then, a laminated body is heated to or above the glass-transition temperature of the electrolyte material to cause the solid electrolyte to flow and adhere to the active material layers.

    摘要翻译: 使用喷嘴扫描涂布法在负极集电体的表面上涂布含有负极活性物质的涂布液,形成具有线间距结构的负极活性物质层, 涂布液(步骤S101,S102)。 随后,通过旋转涂布法涂布含有固体电解质材料的涂布液(步骤S103),并在比待干燥的电解质材料的玻璃化转变温度低的温度下进行加热。 此外,涂布含有正极活性物质的涂布液(步骤S105),层叠正极集电体(步骤S106),然后将层叠体加热至玻璃化转变温度以上 电解质材料以使固体电解质流动并粘附到活性材料层上。

    GALVANIZED STEEL SHEET
    10.
    发明申请
    GALVANIZED STEEL SHEET 审中-公开
    钢化钢板

    公开(公告)号:US20120088122A1

    公开(公告)日:2012-04-12

    申请号:US13260831

    申请日:2010-03-31

    IPC分类号: B32B15/18 B32B15/01

    摘要: A galvanized steel sheet includes a surface-treatment film with 50 to 1200 mg/m2, wherein the surface-treatment film is obtained by applying a surface-treatment agent to a surface of a galvanized steel sheet and drying the surface-treatment agent by heating; and the surface-treatment agent is prepared as a mixture having a pH of 8 to 10 and containing, with specific proportions, a water-soluble zirconium compound, a tetraalkoxysilane, an epoxy-group-containing compound, a chelating agent, a silane coupling agent, vanadic acid, and a metal compound.

    摘要翻译: 镀锌钢板包括具有50〜1200mg / m 2的表面处理膜,其中,通过将表面处理剂涂布在镀锌钢板的表面上并通过加热干燥表面处理剂而获得表面处理膜 ; 并且将表面处理剂制备为pH为8至10的混合物,并且特定比例含有水溶性锆化合物,四烷氧基硅烷,含环氧基的化合物,螯合剂,硅烷偶联剂 试剂,钒酸和金属化合物。