Patent ID: 7301692
Filing Date: 2007-11-27
Classification: G02B

Abstract:
1. A micro mirror comprising: a rotatable mirror section that reflects light; a pair of spring sections for supporting the mirror section and serving as a rotational axis for the mirror section when the mirror section is rotationally driven; a first adjoining section for connecting the mirror section and the pair of spring sections, wherein the first adjoining section is arranged to be circumscribed to the circumference of the mirror section in one diametrical direction and connected to the pair of spring sections in another diametrical direction; a second adjoining section connected to a connection portion between the pair of spring sections and the first adjoining section with one end, and connected to the mirror section at the portion opposed to the connection portion with the other end; and a driving section comprising a mobile comb arranged on the first adjoining section, and a fixed comb provided above or below the mobile comb to correspond to the mobile comb to generate electrostatic force.