Patent ID: 7909951
Filing Date: 2011-03-22
Classification: G02B,Y10T

Abstract:
1. A method of assembling a light scanning apparatus, the light scanning apparatus including: a substrate having an opening part; a mirror section being located in the opening part of the substrate, the mirror section having side parts, which are held by a beam; and a vibration source being provided on the substrate, the vibration source bending the substrate so as to swing the mirror section on the beam which acts as a pivot shaft, wherein the swung mirror section reflects an irradiated light for scanning, said method being characterized in, that the substrate, a substrate holding member, which holds one of longitudinal ends of the substrate like a cantilever, and a base member, which holds the substrate holding member movably, are separately provided, that said method comprises: that the substrate-holding position of the substrate holding member provided on the base member can be varied, without varying the position of the mirror section with respect to the base member in said fine-adjusting step and said fixing step, when the light scanning apparatus is assembled.