Juki Corporation

Masao Sato

Kanji Michioku

A sewing machine comprises a nonvolatile memory and it is possible to select two kinds of set modes including a normal mode and an initial set value changing mode when starting up the sewing machine . The initial set value changing mode is selected in regulation or maintenance after the assembly of the sewing machine In the initial set value changing mode, a set value for a sewing work stored in a ROM is exactly maintained or is properly changed, and is thus stored in the nonvolatile memory Consequently, the set value for the sewing work is optimized depending on the sewing machine which is mass-produced. The normal mode is selected in a normal sewing work. In the normal mode, the set value stored in the nonvolatile memory is properly changed depending on each sewing work and is thus stored in a RAM

Growing community of inventors

Hiroshima, Japan

Masao Sato