INKJET RECORDING DEVICE

PROBLEM TO BE SOLVED: To provide an inkjet recording device which can reduce discharge failures caused by the ink circulation using a tube pump.SOLUTION: A concentration of hydrocarbon compounds in ink in a circulation path is estimated, and the ink in the circulation path is discharged. 【課題】チューブポンプ...

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Bibliographic Details
Main Authors MURASE TAKESHI, NAKANO TAKATOSHI, HIROZAWA SUSUMU, KOSAKA KEI, TESHIGAHARA MINORU, SAKAMOTO ATSUSHI
Format Patent
LanguageEnglish
Japanese
Published 16.03.2015
Subjects
CORRECTION OF TYPOGRAPHICAL ERRORS
i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
SELECTIVE PRINTING MECHANISMS
STAMPS
TRANSPORTING
TYPEWRITERS
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Summary:PROBLEM TO BE SOLVED: To provide an inkjet recording device which can reduce discharge failures caused by the ink circulation using a tube pump.SOLUTION: A concentration of hydrocarbon compounds in ink in a circulation path is estimated, and the ink in the circulation path is discharged. 【課題】チューブポンプを用いたインク循環が原因で発生する吐出不良を低減することができるインクジェット記録装置を提供すること。【解決手段】循環経路におけるインク内の炭化水素化合物濃度を推定して、循環経路内のインクを排出する。【選択図】図６
Bibliography:Application Number: JP20130182134