Electronic sewing machine control having numeric keys on display

Details Electronic sewing machine control having numeric keys on display Electronic sewing machine control having numeric keys on display

1998-09-02

1999-07-20

Nerbun, Peter

Sewing

Special machines

Embroidering

112445, 112458, D05B 2100, D05C 502

Patent

active

059243732

ABSTRACT:
An electronically controlled embroidery sewing machine has a liquid crystal display and a control unit having a ROM. The ROM stores display data for displaying ten numeric keys representing numbers of 0-9. The display is provided with a touch panel having several touch keys. The numeric keys corresponding to the touch keys are displayed in a numeric key display area of the display. For selection of a desired embroidery pattern, a number corresponding to the desired pattern is selected by pressing the touch keys, and the selected number is displayed in a number display area of the display in half-size and in reversed contrast, followed by the desired pattern. Thus, a selecting operation of the desired embroidery pattern is simplified, and need for extra numeric buttons or an extra space for the numeric buttons is eliminated, resulting in reduction in the size and cost of the display as well as the sewing machine.

REFERENCES:
patent: 4688503 (1987-08-01), Kato
patent: 4819573 (1989-04-01), Bisson et al.
patent: 4901656 (1990-02-01), Yoshida
patent: 5044291 (1991-09-01), Kobayashi et al.
patent: 5074232 (1991-12-01), Matsubara
patent: 5228403 (1993-07-01), Sugimoto
patent: 5427044 (1995-06-01), Hirabayashi
patent: 5710545 (1998-01-01), Dunn

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