Patent ID: 7483182
Filing Date: 2009-01-27
Classification: H04N

Abstract:
1. A method for adjusting a scanning module, comprising: a first mounting step for mounting an adjustment assembly, to which an image sensor is attached, onto a base of the scanning module, and loosely fixing the adjustment assembly to the base with a first fixing force, wherein the adjustment assembly is an L-shaped structure, which has a first plate and a second plate substantially vertically connected to the first plate, and the first plate is fixed to the base of the scanning module; a first adjusting step for adjusting a relative position between the adjustment assembly and the base of the scanning module, and for testing a first adjustment result until the first adjustment result is accepted; and a first fixing step for securing the adjustment assembly to the base of the scanning module with a second fixing force, wherein the first fixing force and the second fixing force are provided by different sources.