| 摘要 |
PROBLEM TO BE SOLVED: To provide a means for solving a problem that conventional mixing by eye measure is inferior in precision and ununiform in finish of a product because gypsum, an embedded material or the like as dental materials are various in their kinds, and because liquid-mixing ratios assigned are different by the kinds and wide in a range, and a problem that a wide space is required and an operation and metering are troublesome because of manual operation, when the mixing ratio is determined using a balance to conduct the mixing. SOLUTION: This device comprises a container for storing a mixture comprising plural components of a specified mixing ratio, a mounting table therefor, an automatic weighing tool for measuring a weight of the container on the table and measuring a weight fed with one component in the mixture to be displayed, an assigning means for assigning the specified mixing ratio for the two components, a formulating component weight calculating means for calculating a weight of the other one component formulated into the weight of the one component in the container to bring the assigned mixing ratio, and a means for conducting display/notification when the other one component is formulated into the one component to reach to the assigned mixing ratio.
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