Patent Number: 6,884,988

Title: Automated optical inspection system with light trap

Abstract: An automated optical inspection system with improved accuracy achieved by reducing the negative effects of extraneous light. The system includes a light trap behind a two-way mirror.

Inventors: Burnett; John B. (Vacaville, CA)

Assignee: Landrex Technologies Co., Ltd.

International Classification: G01N 21/956 (20060101); G01N 21/88 (20060101); H01J 003/14 (); H01J 040/14 (); H01J 005/16 ()

Expiration Date: 4/26/02017