| 摘要 |
There are provided a needle (8) interlocked with a motor (2) for stitching cloth (12), two-shaft drive mechanism (20) for manually moving a cloth pressing part (10) in mutual orthogonal X- and Y-axis direction, an X-axis motor (124) for driving the two-shaft drive mechanism (20), encoders (224, 226) for sensing the angle of rotation of a Y-axis motor (126), X,Y coordinate calculating means for calculating the X and Y coordinates from the origin of the two-shaft drive mechanism (20) based on the values measured by the encoders (224, 226), a RAM (36) for storing then the X and Y coordinates found by the X,Y coordinate calculating means by manually moving the two-shaft drive mechanism (20) to at least one predetermined position of the needle (8), and a forming means for forming a stitch pattern corresponding to the kind of stitch inputted through sewing condition setting keys (56) in a predetermined position.
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