MEASUREMENT DEVICE AND IMAGE FORMING DEVICE

To enable the properties of a measurement object to be measured with high accuracy.SOLUTION: A measurement device comprises: a measurement unit for vibrating a measurement object by adding ultrasonic waves so as to measure the properties of the measurement object and having a first mode in which pro...

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Bibliographic Details
Main Authors OGATA KENTA, YUKAWA KOHEI
Format Patent
LanguageEnglish
Japanese
Published 02.12.2022
Subjects
CORRECTION OF TYPOGRAPHICAL ERRORS
i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME
LINING MACHINES
MEASURING
PERFORMING OPERATIONS
PHYSICS
PRINTING
SELECTIVE PRINTING MECHANISMS
STAMPS
TESTING
TRANSPORTING
TYPEWRITERS
WEIGHING
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Summary:To enable the properties of a measurement object to be measured with high accuracy.SOLUTION: A measurement device comprises: a measurement unit for vibrating a measurement object by adding ultrasonic waves so as to measure the properties of the measurement object and having a first mode in which properties are measured using a first burst wave having sensitivity in a first range of predetermined property values and a second mode in which properties are measured using a second burst wave having sensitivity in a second range of property values that are different from those of the first range; and a control unit for exercising control upon the measurement unit to execute at least one of the first mode and the second mode.SELECTED DRAWING: Figure 5 【課題】測定対象の物性を高精度に測定できるようにする。【解決手段】測定装置は、超音波の付与により測定対象を振動させて前記測定対象の物性を測定する測定部であって、予め定められた物性値の第一範囲に感度を有する第一バースト波を用いて物性を測定する第一モードと、前記第一範囲とは異なる物性値の第二範囲に感度を有する第二バースト波を用いて物性を測定する第二モードと、を有する前記測定部と、前記第一モード及び前記第二モードの少なくとも一つを実行させる制御を前記測定部に対して行う制御部と、を備える。【選択図】図５
Bibliography:Application Number: JP20210085627