PILLOW WITH BUILT-IN BONE CONDUCTION SPEAKER

PROBLEM TO BE SOLVED: To provide a pillow with built-in bone conduction speakers from which music, etc. can be heard by only a user on the pillow but is not heard by surrounding persons. SOLUTION: The pillow body 12 of the pillow 10 with the built-in bone conduction speakers is integrally formed of urethane 14 nearly in a shape of an inverse heart in view of a plane face. At the center of this pillow body 12, a recess part 16 nearly in a shape of the inverse heart in view of the plane face is formed along the front and rear directions of the pillow body 12. At tilting parts 17 formed on both of the side parts of the recess part 16 of the pillow body 12, bone conduction speaker housing holes 18 are formed in a slightly tilting state. In these housing holes 18, the bone conduction speakers 20 formed by utilizing ultra-magnetostrictive actuator are housed respectively. COPYRIGHT: (C)2004,JPO