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Patent Searching and Data


Title:
AUTOMATIC SEWING MACHINE CONTROLLER
Document Type and Number:
WIPO Patent Application WO/2000/060156
Kind Code:
A1
Abstract:
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.

Inventors:
Endo, Yasuhiro (Mitsubishi Denki Kabushiki Kaisha 2-3, Marunouchi 2-Chome Chiyoda-ku Tokyo, 100-8310, JP)
Application Number:
PCT/JP1999/001738
Publication Date:
October 12, 2000
Filing Date:
April 02, 1999
Export Citation:
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Assignee:
MITSUBISHI DENKI KABUSHIKI KAISHA (2-3 Marunouchi 2-Chome Chiyoda-ku Tokyo, 100-8310, JP)
Endo, Yasuhiro (Mitsubishi Denki Kabushiki Kaisha 2-3, Marunouchi 2-Chome Chiyoda-ku Tokyo, 100-8310, JP)
International Classes:
D05B19/12; D05B21/00; (IPC1-7): D05B19/08
Foreign References:
JPH06246077A1994-09-06
JP2838710B21998-12-16
JPH10137467A1998-05-26
Attorney, Agent or Firm:
Miyata, Kaneo (Mitsubishi Denki Kabushiki Kaisha 2-3, Marunouchi 2-Chome Chiyoda-ku Tokyo, 100-8310, JP)
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