Patent ID: 11885054
Assignee: BROTHER KOGYO KABUSHIKI KAISHA
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC D | IPC D

Claim 7:
8. The sewing system according to claim 1, wherein
when identifying the reference point coordinates, the device identifies the reference point coordinates representing each of a plurality of reference points,
when notifying the notification position, the sewing machine notifies, using the notification portion, a plurality of the notification positions corresponding to the reference point coordinates,
when acquiring the relative movement amount of the embroidery frame, the sewing machine acquires a plurality of the movement amounts for each of the plurality of notification positions, and
when deciding the deviation from the prescribed state, the sewing machine decides a deviation in a rotational direction, on the basis of relationships between the plurality of movement amounts and the reference point coordinates.