Liquid delivery method, liquid delivery system, and computer-readable storage medium

A liquid can be delivered with a simple configuration. A liquid delivery method includes allowing a liquid to flow in a tube having elasticity depending on a pressure of a gas filled in an inner space between a tube housing covering an outside of the tube and an outer surface of the tube; obtaining...

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Bibliographische Detailangaben
Hauptverfasser:	Ohto, Takeshi, Sasa, Takashi, Hashimoto, Katsuya, Shibata, Daiki
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR BASIC ELECTRIC ELEMENTS BLASTING CINEMATOGRAPHY ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROGRAPHY HEATING HOLOGRAPHY LIGHTING MATERIALS THEREFOR MECHANICAL ENGINEERING ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SEMICONDUCTOR DEVICES WEAPONS
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Beschreibung
Zusammenfassung:	A liquid can be delivered with a simple configuration. A liquid delivery method includes allowing a liquid to flow in a tube having elasticity depending on a pressure of a gas filled in an inner space between a tube housing covering an outside of the tube and an outer surface of the tube; obtaining a magnitude of a pressure of the liquid flowing in the tube as a first value; obtaining a magnitude of the pressure of the gas filled in the inner space as a second value; calculating a difference between the first value and the second value as a third value; and detecting a status of the tube on the basis of the third value.