Recording apparatus and method for estimating cause of abnormality of recording apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9505251
APP PUB NO 20150273921A1
SERIAL NO

14668502

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A recording apparatus includes a sound pickup unit that is arranged on a plurality of spots, and an output unit that is capable of outputting comparative information between a sound which is picked up by the sound pickup unit, and each sound pickup unit at a time of picking up the sound. By the recording apparatus of such a configuration, a cause of an abnormality can be estimated, regarding the abnormality which is generated in the recording apparatus.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hara, Osamu Matsumoto, JP 32 122
Sasaki, Tsuneyuki Matsumoto, JP 110 156

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