Driving circuit of stretchable display

A driving circuit of a stretchable display capable of being stretched, comprising:

• a driving part including a driving transistor connected with a light-emitting element and configured to drive the light-emitting element depending on a signal of a data line;
• a switching transistor connected between the driving part and the data line and including a gate terminal connected with a first gate line;
• and
• a stretch-sensitive sensor connected with the switching transistor between the driving part and the data line,
• wherein the stretch-sensitive sensor includes a stretch-sensitive material whose resistance characteristic changes depending on a stretching force applied to the stretchable display,
• wherein the stretch-sensitive sensor includes:
• a transistor sensor whose drain current changes depending on a stretching degree of the stretchable display.

A driving circuit of a stretchable display capable of being stretched, comprising:

• a driving part including a driving transistor connected with a light-emitting element and configured to drive the light-emitting element depending on a signal of a data line;
• a switching transistor connected between the driving part and the data line and including a gate terminal connected with a first gate line;
• and
• a stretch-sensitive sensor connected with the switching transistor between the driving part and the data line,
• wherein the stretch-sensitive sensor includes a stretch-sensitive material whose resistance characteristic changes depending on a stretching force applied to the stretchable display,
• wherein the stretch-sensitive sensor includes a first metal, a second metal, and a stretchable organic material formed between the first metal and the second metal.