PRODUCT SALES DATA PROCESSING SYSTEM AND WEIGHING APPARATUS

    公开(公告)号:US20210216989A1

    公开(公告)日:2021-07-15

    申请号:US17144569

    申请日:2021-01-08

    发明人: Kazuharu Teraoka

    摘要: A product sales data processing system includes: a sensor attached to a bulk food container of a product; and a weighing apparatus. The sensor includes: a sensor module that detects displacement of the sensor; a memory that stores a sensor ID that identifies the sensor; and a transmitter that transmits the sensor ID stored in the memory when the sensor module detects a predetermined displacement value. The weighing apparatus includes: a receiver that receives the sensor ID transmitted from the sensor; and a display that displays product information associated with the sensor ID.