Patent ID: 7809105
Filing Date: 2010-10-05
Classification: G01B

Abstract:
1. A vision measuring apparatus comprising: a first body mechanism; a carrying stage movably mounted in the first body mechanism, the carrying stage being movable relative to the first body mechanism in a first direction; a second body mechanism spanning the first body mechanism; a third body mechanism movably mounted on the second body mechanism; an adjusting structure adjusting the second body mechanism to allow the third body mechanism to move along the second body mechanism in a second direction perpendicular to the first direction and parallel to an upper surface of the carrying stage; an imaging device movably mounted to the third body mechanism, a direction of movement of the imaging device relative to the third body mechanism being perpendicular to the first and second directions, the imaging device being configured for picking up images of an article to be measured set on the upper surface of the carrying stage; and driving means for driving the carrying stage, the third body mechanism, and the imaging device to move to thereby allow the imaging device to pick up images of the article in a variety of views.