| 摘要 |
PROBLEM TO BE SOLVED: To provide a small electrostatic induction type power generator which allows easy mounting on a variety of electronic apparatus.SOLUTION: A power generator according to the present invention includes a first electrode 11 and an elastic member 13 disposed at the center of the first electrode 11, and has a structure in which a shaft 14 and the first electrode 11 are connected by the elastic member 13. A first weight 12 is also disposed in an outer circumferential portion of the first electrode 11 in order to move the center of gravity, and thus the first electrode 11 has a structure to be oscillated by the elastic member 13 when receiving an oscillation from exterior. A charged body 15 is provided on the surface of the first electrode 11 to face a second electrode, and thus electrostatic induction power generation is caused by oscillating movement. |
