| 摘要 |
PROBLEM TO BE SOLVED: To provide a device for inspecting a glass container, capable of performing a pair of different inspections for finding a defect on a bottle by one inspection station. SOLUTION: This device is used for inspecting a part of a container conveyed to an inspection position. A light source of two-color light illuminates the bottle, and a beam splitter splits the beam into the first beam and the second beam of the two-color light. One camera images a beam acquired by filtering light having one color between the two colors, and the second camera images a beam acquired by filtering light having the other color between the two colors. COPYRIGHT: (C)2005,JPO&NCIPI
|
