NON-AQUEOUS ELECTROLYTE BATTERY

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United States of America Patent

APP PUB NO 20110171510A1
SERIAL NO

11576290

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A non-aqueous electrolyte battery using an oxyhalide as an anodic action material, which can improve pulse discharge characteristics and provide a sufficient operating voltage. A non-aqueous electrolyte battery using an oxyhalide such as thionyl chloride, sulfuric chloride and phosphoryl chloride that are liquid at room temperature as an anodic action material, wherein, in place of a conventionally used metal lithium, a lithium alloy containing at least one kind of element selected from a group consisting of Zn, Ga, Cd, In, Sn, Sb and Bi is used as a cathode to thereby reduce the impedance of a battery and prevent a reduction in operating voltage at pulse discharging. Especially, a battery is obtained that gives a significant improvement effect at high temperature and is excellent in pulse discharge characteristics having long discharge duration days.

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Patent Owner(s)

Patent OwnerAddress
TOSHIBA BATTERY CO LTDTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hanafusa, Souichi Tokyo, JP 5 32
Kano, Koji Gunma, JP 43 556
Suzuki, Masami Kanagawa, JP 167 4206

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