LIQUID PHYSICAL PROPERTY MEASURING DEVICE, LIQUID PHYSICAL PROPERTY MEASUREMENT SYSTEM, AND LIQUID PHYSICAL PROPERTY MEASUREMENT METHOD AND PROGRAM

• Main Authors: HIRAI HIDEJI, TAGUMA KENICHI, TOGAWA HIROTO, KOBASHIGAWA SHOTA
• Format: Patent
• Language: English; Japanese
• Published: 07.06.2024
• Subjects: CORRECTION OF TYPOGRAPHICAL ERRORS; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; LINING MACHINES; MEASURING; PERFORMING OPERATIONS; PHYSICS; PRINTING; SELECTIVE PRINTING MECHANISMS; STAMPS; TESTING; TRANSPORTING; TYPEWRITERS

To provide a liquid physical property measuring device, a liquid physical property measurement system, and a liquid physical property measurement method and program capable of reliably measuring liquid physical properties and suppressing upsizing and an increase in a prize of a device.SOLUTION: A liquid physical property measuring device includes: a first calculation unit calculating a feature amount for extension behavior until liquid discharged from a nozzle departs from a discharge port of the nozzle; and a second calculation unit calculating liquid physical properties of the liquid on the basis of the feature amount calculated by the first calculation unit.SELECTED DRAWING: Figure 7 【課題】液体物性を確実に測定し、装置の大型化および高価格化を抑制することができる液体物性測定装置、液体物性測定システム、液体物性測定方法およびプログラムを提供する。【解決手段】ノズルから吐出される液体が前記ノズルの吐出口から離脱するまでの伸長挙動についての特徴量を算出する第１算出部と、前記第１算出部により算出された前記特徴量に基づいて、前記液体の液体物性を算出する第２算出部と、を備えた液体物性測定装置である。【選択図】図７