PROBLEM TO BE SOLVED: To provide a highly durable biological information detecting body, reducing a sense of incongruity for a user.SOLUTION: The biological information detecting body includes: a thin film-shaped detecting element 10 for detecting the pressure variation a signal line 20 extended from the detecting element 10 a mold part 30 attached to a connection part between the detecting element 10 and the signal line 20 and a pressure transmitting member 40 made of an elastic material, having such a surface shape as to be closely attached to an exposed part of the detecting element 10 from the mold part 30, and relatively movable to the surface of the detecting element 10. The user does not feel the sense of incongruity because the detecting element 10 is thin film-shaped, and the stress can be reduced because of the mold part 30 provided in the connection part. Even a slight pressure change can be efficiently transmitted because of providing the pressure transmitting member 40 which can be closely attached to the detecting element 10, and at the same time, large stress is not locally applied to the detecting element 10 or to the connection part between the detecting element and the signal line even if the pressure transmitting member is deformed by the pressure change from outside, because the pressure transmitting member is not fixed to the detecting element.COPYRIGHT: (C)2010,JPO&INPIT【課題】違和感を軽減し且つ耐久性が高い生体情報検出体の提供を解決課題とする。【解決手段】圧力変動を検出する薄膜状の検出部10と、検出部10から延設される信号線20と、検出部10及び信号線20の間の接続部分に着設されるモールド部30と、検出部10のモールド部30から露出する部位に密着可能な表面形状をもち検出部10表面との間では相対移動可能に配設された弾性材料から形成される圧力伝達部材40とを有する。検出部10は薄膜状なので使用者に違和感を抱かせない。接続部にモールド部30を設けていることにより応力が低減できる。検出部10に密着可能な圧力伝達部材40を設けているため、僅かな圧力変化についても効率よく伝達可能であると共に、外部からの圧力変化による変形が生じたとしても、圧力伝達部材が検出部に固定されていないため、検出部や、検出部及び信号線の接続部に局所的に大きな応力が印加されるおそれがない。【選択図】図1
