Electronic apparatus including electronic component serving as heat-generating source

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8681503
APP PUB NO 20110242762A1
SERIAL NO

13040806

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electronic apparatus having a heat-dissipating structure capable of efficiently releasing heat generated at electronic components to the outside, superior in work efficiency at the time of assembly, and capable of avoiding misalignment in the electronic components. The electronic apparatus comprising a substrate, an electronic component mounted thereon, a heat-dissipating member for releasing heat generated by the electronic component to the outside, a heat-conducting sheet having flexibility, a first portion thereof being in contact with a rear surface of the electronic component between the substrate and the electronic component, a second portion thereof being in contact with the heat-dissipating member, a hard member disposed between the first portion of the heat-conducting sheet and the substrate, a material of the hard member being harder than that of the heat-conducting sheet, and a pressing unit disposed between the hard member and the substrate and configured to press the heat-conducting sheet against the rear surface of the electronic component.

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First Claim

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kato, Seiichi Yamato, JP 91 599
Takase, Yutaka Kawasaki, JP 4 68

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