Title:
カメラアレイ及びコンパクトな組み込み照明装置を備えた高速光学検査システム
Document Type and Number:
Japanese Patent JP5809628
Kind Code:
B2
Abstract:
An optical inspection system and method are provided. A workpiece transport moves a workpiece (12) in a nonstop manner. An illuminator (40) includes a light pipe and is configured to provide a first and second strobed illumination field types. First (3) and second (5) arrays of cameras (2) are arranged to provide stereoscopic imaging of the workpiece (12). The first array (3) of cameras is configured to generate a first plurality of images of the workpiece (12) with the first illumination field and a second plurality of images of the workpiece (12) with the second illumination field. The second array (5) of cameras is configured to generate a third plurality of images of the workpiece (12) with the first illumination field and a fourth plurality of images of the workpiece (12) with the second illumination field. A processing device stores at least some of the first, second, third, and fourth pluralities of images and provides the images to an other device.
Inventors:
Case, stephen kay
Karl Yi, Hougan
Rose, Stephen A
Kranz, David M
Karl Yi, Hougan
Rose, Stephen A
Kranz, David M
Application Number:
JP2012530966A
Publication Date:
November 11, 2015
Filing Date:
September 21, 2010
Export Citation:
Assignee:
Cyberoptics Corporation
International Classes:
G01N21/956
Domestic Patent References:
| JP2003522347A | ||||
| JP2000124700A | ||||
| JP2012512419A |
Foreign References:
| WO2009094489A1 |
Attorney, Agent or Firm:
Patent business corporation Tsukuni
Hajime Tsukuni
Yasuo Yanagibashi
Yoshinori Ikukawa
Takashi Ishioka
Akio Shibata
Hajime Tsukuni
Yasuo Yanagibashi
Yoshinori Ikukawa
Takashi Ishioka
Akio Shibata