Liquid consuming apparatus and control method for liquid consuming apparatus

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United States of America Patent

PATENT NO 9102144
APP PUB NO 20130321505A1
SERIAL NO

13900287

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A printing apparatus includes a liquid receptacle, a head, a driving unit for the head, a detection unit that detects a remaining state of a liquid, and a control unit that controls the driving unit and, in the case where the liquid receptacle and the detection unit are in a predetermined positional relationship, determines whether or not there is liquid remaining in the liquid receptacle based on a detection signal from the detection unit. In the case where the control unit has determined that greater than or equal to a specified value of the liquid in the liquid receptacle has been consumed without the liquid receptacle and the detection unit arriving at the predetermined positional relationship, the control unit performs forced detection control that sets the liquid receptacle and the detection unit to the predetermined positional relationship and causes the detection unit to detect the remaining state of the liquid.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nishihara, Yuichi Nagano-ken, JP 33 284

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