| 摘要 |
PROBLEM TO BE SOLVED: To cut down cost for manufacturing a sewing machine whose display is provided with explanation information display of sewing, plural touch keys, a change device and control device corresponding to display items by reducing parts with achieving a various functions. SOLUTION: When a picture on the display is changed from a pattern display state by a change device, a various display items are shown on the display based on explanative information related to the use of a sewing machine and adjustable information concerned in light and shade adjustment of display state on the display. A control device changes the content of the display information so that indication can be shown related to the display items indicated by touch keys. Light and shade adjustment of display state is managed by operating touch keys corresponding to display as light and shade keys. Having the operating parts for light and shade adjustment of display state and the display all together can reduce parts and costs. |
