| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an antenna for detecting an occupant mountable without worsening the seating feeling of a seat. SOLUTION: A first antenna seat 28, a second antenna seat 30, and a third antenna seat 32 mounted on the central part 12a, the upper part 12b, and the side 12c of the seat back 12 are so formed that an antenna electrode is disposed on base cloth. The antenna electrode is formed in a loop-form manner, an opening part is formed in a central part and by forming a slit in the opening, excellent flexibility is provided, resulting in improvement of a seating feeling.</p> |
