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    12.
    发明专利
    未知

    公开(公告)号：ID16133A

    公开(公告)日：1997-09-04

    申请号：ID970690

    申请日：1997-03-05

    Applicant: CANON KK

    Inventor： KAWAKAMI SOICHIRO ,  KOBAYASHI NAOYA ,  ASAO MASAYA

    IPC: H01M10/052 ,  H01M10/06 ,  H01M10/30 ,  H01M10/34 ,  H01M10/36 ,  H01M10/54 ,  H01M10/00

    Abstract: A recovering process for recovering constituents of sealed battery comprises decreasing conductance between cathode and anode by cooling sealed battery with compressed incombustible gas comprising nitrogen gas, argon gas, helium gas, carbon dioxide gas, and/or fluorocarbon gas to a temperature lower than freezing point of solvent of electrolyte solution; and opening battery housing. A recovering process for recovering the constituents of a sealed battery comprising at least a cathode, an anode, and an electrolyte sealed in a battery housing between the cathode and the anode, comprising an electrolyte solution with a solvent, comprises decreasing the conductance between the cathode and the anode by cooling the sealed battery with a compressed incombustible gas comprising nitrogen gas, argon gas, helium gas, carbon dioxide gas, and/or fluorocarbon gas to a temperature lower than the freezing point of the solvent of the electrolyte solution; and opening the battery housing of the sealed battery. An independent claim is included for a recovering apparatus for recovering the constituents of a sealed battery as above, comprising mechanism(s) for sorting the sealed battery depending on the shape or the type, a cooling mechanism for decreasing the conductance between the cathode and the anode of the sealed battery, and a mechanism for opening the battery housing of the sealed battery. The cooling mechanism cools the sealed battery with a compressed incombustible gas comprising nitrogen gas, argon gas, helium gas, carbon dioxide gas, and/or fluorocarbon gas to a temperature lower than the freezing point of the solvent of the electrolyte solution.

    METHOD OF PRODUCING A RECHARGEABLE LITHIUM BATTERY HAVING AN IMPROVED CATHODE
    13.
    发明专利
    METHOD OF PRODUCING A RECHARGEABLE LITHIUM BATTERY HAVING AN IMPROVED CATHODE 未知

    公开(公告)号：CA2296838A1

    公开(公告)日：1997-03-07

    申请号：CA2296838

    申请日：1996-09-04

    Applicant: CANON KK

    Inventor： KOBAYASHI NAOYA ,  KAWAKAMI SOICHIRO ,  ASAO MASAYA

    IPC: H01M10/28

    Abstract: A rechargeable lithium battery comprising at least a cathode, a separator, an anode, and an electrolyte or electrolyte solution integrated in a battery housing, characterized in that said cathode is constituted by a specific powdery cathode active material having a large specific surface area and a primary particle size of 0.5 .mu.m or less. The cathode active material is obtained in a manner of mixing a salt of a transition metal in and dissolving said salt in an aqueous solution containing at least a water-soluble polymer material to obtain a product, and baking said product to form said powdery cathode active material as said cathode active material of said cathode, or in another manner of mixing a salt of a transition metal in a monomer capable of forming at least a water-soluble polymer material, polymerizing said monomer to obtain a polymerized product, and baking said polymerized product to form a said powdery cathode active material as said cathode active material of said cathode. A process for the production of said rechargeable lithium battery.

    Tintenstrahlaufzeichnungsmedium
    16.
    发明专利
    Tintenstrahlaufzeichnungsmedium 未知

    公开(公告)号：DE102019134251A1

    公开(公告)日：2020-06-18

    申请号：DE102019134251

    申请日：2019-12-13

    Applicant: CANON KK

    Inventor： OTA TAKESHI ,  NAGASE YOSHIYUKI ,  ASAO MASAYA ,  HERLAMBANG OLIVIA

    IPC: B41M5/00

    Abstract: Ein Aufzeichnungsmedium der Erfindung beinhaltet ein Basismaterial, eine auf dem Basismaterial bereitgestellte Grundierungsschicht und eine auf der Grundierungsschicht bereitgestellte Tintenaufnahmeschicht. Die Tintenaufnahmeschicht enthält anorganische Teilchen und ein Bindemittel, die Grundierungsschicht enthält Cellophan, eine Dicke der Tintenaufnahmeschicht beträgt 20 µm oder weniger und H1/H2 ist 0,50 oder mehr bis 1,00 oder weniger, in einem Fall, in dem eine Martens-Härte der Tintenaufnahmeschicht H1 ist (N/mm) und eine Martens-Härte der Grundierungsschicht H2 (N/mm) ist.

    18.
    发明专利
    未知

    公开(公告)号：DE69736370T2

    公开(公告)日：2007-07-26

    申请号：DE69736370

    申请日：1997-03-05

    Applicant: CANON KK

    Inventor： KAWAKAMI SOICHIRO ,  KOBAYASHI NAOYA ,  ASAO MASAYA

    IPC: H01M10/54 ,  H01M10/052 ,  H01M10/06 ,  H01M10/30 ,  H01M10/34 ,  H01M10/36

    Abstract: A recovering process for recovering constituents of sealed battery comprises decreasing conductance between cathode and anode by cooling sealed battery with compressed incombustible gas comprising nitrogen gas, argon gas, helium gas, carbon dioxide gas, and/or fluorocarbon gas to a temperature lower than freezing point of solvent of electrolyte solution; and opening battery housing. A recovering process for recovering the constituents of a sealed battery comprising at least a cathode, an anode, and an electrolyte sealed in a battery housing between the cathode and the anode, comprising an electrolyte solution with a solvent, comprises decreasing the conductance between the cathode and the anode by cooling the sealed battery with a compressed incombustible gas comprising nitrogen gas, argon gas, helium gas, carbon dioxide gas, and/or fluorocarbon gas to a temperature lower than the freezing point of the solvent of the electrolyte solution; and opening the battery housing of the sealed battery. An independent claim is included for a recovering apparatus for recovering the constituents of a sealed battery as above, comprising mechanism(s) for sorting the sealed battery depending on the shape or the type, a cooling mechanism for decreasing the conductance between the cathode and the anode of the sealed battery, and a mechanism for opening the battery housing of the sealed battery. The cooling mechanism cools the sealed battery with a compressed incombustible gas comprising nitrogen gas, argon gas, helium gas, carbon dioxide gas, and/or fluorocarbon gas to a temperature lower than the freezing point of the solvent of the electrolyte solution.

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