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    BATTERY
    2.
    发明公开
    BATTERY 审中-公开

    公开(公告)号：US20240055740A1

    公开(公告)日：2024-02-15

    申请号：US18496550

    申请日：2023-10-27

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： Akira KAWASE ,  Kazuyoshi HONDA ,  Koichi HIRANO

    IPC: H01M50/586 ,  H01M10/0585 ,  H01M50/548 ,  H01M50/531 ,  H01M50/107 ,  H01M50/109 ,  H01M50/105

    CPC classification number: H01M50/586 ,  H01M10/0585 ,  H01M50/548 ,  H01M50/531 ,  H01M50/107 ,  H01M50/109 ,  H01M50/105

    Abstract: A battery includes: a power generation element including battery cells each of which includes an electrode layer, a counter-electrode layer, and a solid electrolyte layer located between the electrode layer and the counter-electrode layer, and which are stacked; an electrode insulating layer covering an electrode layer among the electrode layers at a side surface of the power generation element; and a counter-electrode terminal covering the side surface and the electrode insulating layer, and electrically connected to a counter-electrode layer among the counter-electrode layers. At least some of the battery cells are connected in parallel. At the side surface, the electrode insulating layer covers from an electrode layer among the electrode layers to a part of a corresponding one of the counter-electrode layers along a stacking direction of the power generation element.

    BATTERY, BATTERY SYSTEM AND BATTERY MANUFACTURING METHOD
    3.
    发明公开
    BATTERY, BATTERY SYSTEM AND BATTERY MANUFACTURING METHOD 审中-公开

    公开(公告)号：US20230387525A1

    公开(公告)日：2023-11-30

    申请号：US18364992

    申请日：2023-08-03

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： Kazuyoshi HONDA ,  Eiichi KOGA ,  Koichi HIRANO ,  Akira KAWASE

    IPC: H01M50/186 ,  H01M10/0562 ,  H01M10/0585

    CPC classification number: H01M50/186 ,  H01M10/0585 ,  H01M10/0562

    Abstract: The battery includes: a power generation element including a negative electrode active material layer, a positive electrode active material layer, and a solid electrolyte layer positioned between the negative electrode active material layer and the positive electrode active material layer; a sealing material that seals a first surface, which is a side surface of the power generation element; and a negative electrode current collector positioned on a side of the negative electrode active material layer in the power generation element. In the battery, a void surrounded by the sealing material, the first surface, and the negative electrode current collector is present, and the internal pressure of the void is lower than 1 atm. The negative electrode current collector includes a first recess curved to be recessed toward the void.

    OPTICAL MATERIAL AND METHOD FOR PRODUCING THE SAME, OPTICAL ELEMENT, AND HYBRID OPTICAL ELEMENT
    4.
    发明申请
    OPTICAL MATERIAL AND METHOD FOR PRODUCING THE SAME, OPTICAL ELEMENT, AND HYBRID OPTICAL ELEMENT 审中-公开
    光学材料及其制造方法，光学元件和混合光学元件

    公开(公告)号：US20150276985A1

    公开(公告)日：2015-10-01

    申请号：US14738015

    申请日：2015-06-12

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： Iwao UENO ,  Akira KAWASE

    IPC: G02B1/04 ,  G02B1/00

    CPC classification number: G02B1/041 ,  G02B1/002 ,  C08L33/10 ,  C08L69/00 ,  C08L33/26 ,  C08L2666/58

    Abstract: An optical material and a method for producing the optical material, an optical element, and a hybrid optical element are provided. The optical material is composed of a resin material and inorganic fine particles dispersed in the resin material. The inorganic fine particles are fine particles formed of SiO2, and at least a part of a surface of each SiO2 fine particle is SiON obtained by substituting oxygen atoms at the surface with carbon atoms and then substituting the carbon atoms with nitrogen atoms.

    Abstract translation: 提供光学材料和光学材料的制造方法，光学元件和混合光学元件。 光学材料由树脂材料和分散在树脂材料中的无机细颗粒组成。 无机细颗粒是由SiO 2形成的细小颗粒，并且每个SiO 2微粒的表面的至少一部分是通过用碳原子取代表面处的氧原子，然后用氮原子代替碳原子而获得的SiON。

    BATTERY
    6.
    发明申请
    BATTERY 审中-公开

    公开(公告)号：US20200259203A1

    公开(公告)日：2020-08-13

    申请号：US16863278

    申请日：2020-04-30

    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

    Inventor： Akira KAWASE ,  Kazuyoshi HONDA ,  Yasutaka TSUTSUI

    IPC: H01M10/04 ,  H01M10/46 ,  H01M10/02

    Abstract: A battery includes a first insulator, a first electrode layer, and a first counter-electrode layer. The first counter-electrode layer is a counter electrode for the first electrode layer. The first insulator includes a first electrolyte portion, a second electrolyte portion, and a first bent portion. The first bent portion is positioned between the first electrolyte portion and the second electrolyte portion. The first electrode layer is disposed in contact with the first electrolyte portion. The first counter-electrode layer is disposed in contact with the second electrolyte portion. The first insulator is bent at the first bent portion, and thereby the first electrode layer and the first counter-electrode layer are positioned facing each other.

    CONCAVE AND CONVEX SURFACE OBJECT AND METHOD OF FABRICATING SAME
    7.
    发明申请
    CONCAVE AND CONVEX SURFACE OBJECT AND METHOD OF FABRICATING SAME 审中-公开
    凹凸面和凹凸面对象及其制造方法

    公开(公告)号：US20160047947A1

    公开(公告)日：2016-02-18

    申请号：US14832112

    申请日：2015-08-21

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： Makoto UMETANI ,  Akira KAWASE ,  Akinobu MIYAZAKI ,  Chiharu MAETA

    IPC: G02B1/118 ,  G02B1/111

    CPC classification number: G02B1/118 ,  G02B1/111 ,  G11B7/135

    Abstract: A lens has an SWS on its surface. The SWS has base and a plurality of convex portions arranged on a surface of the base, and is made of a mixed material obtained by dispersing inorganic fine particles in an organic material. The average refractive index of the SWS varies from the refractive index of air to the refractive index of the base, from a tip of each of the convex portions to the base. The inorganic fine particles exist more in a surface portion of each of the convex portions than in an inner portion of the convex portion.

    Abstract translation: 透镜在其表面上具有SWS。 SWS具有基部和布置在基部的表面上的多个凸部，并且由无机细颗粒分散在有机材料中而获得的混合材料制成。 SWS的平均折射率从空气的折射率到基底的折射率从每个凸部的尖端到基部变化。 每个凸部的表面部分中的无机细粒比凸部的内部更多地存在。

    METHOD FOR MANUFACTURING LAMINATED BATTERY AND LAMINATED BATTERY
    10.
    发明申请
    METHOD FOR MANUFACTURING LAMINATED BATTERY AND LAMINATED BATTERY 有权

    公开(公告)号：US20220416290A1

    公开(公告)日：2022-12-29

    申请号：US17929768

    申请日：2022-09-06

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： Kazuyoshi HONDA ,  Akira KAWASE ,  Eiichi KOGA

    IPC: H01M10/04 ,  H01M10/48

    Abstract: A method for manufacturing a laminated battery is a method for manufacturing a laminated battery in which a plurality of unit battery cells each having a negative-electrode layer, a positive-electrode layer, and a solid electrolyte layer located between the negative-electrode layer and the positive-electrode layer are laminated. The method includes measuring respective characteristics of the plurality of unit battery cells, adjusting respective effective areas of the plurality of unit battery cells on the basis of the respective characteristics of the plurality of unit battery cells measured in the measuring so that respective battery capacities of the plurality of unit battery cells fall within a predetermined range of value, and laminating the plurality of unit battery cells, the effective areas of the plurality of unit battery cells being adjusted in the adjusting.

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