Sound volume adjustment system in personal computer and sound volume adjustment method thereof

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United States of America Patent

PATENT NO 6996445
SERIAL NO

09625510

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The sound volume adjustment system for a personal computer includes a memory in which sound volume setting information set for each application is registered, and a sound volume adjustment control unit for adjusting, for each application, sound volume data transferred from the application to an operating system based on the sound volume setting information to generate adjusted sound volume data and transferring the adjusted sound volume data to the operating system.

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Patent Owner(s)

Patent OwnerAddress
RPX CORPORATION4 EMBARCADERO SUITE 4000 SAN FRANCISCO CA 94111

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kamijo, Fumiaki Tokyo, JP 1 78

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