The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 06, 2012

Filed:

Aug. 06, 2009
Applicants:

Naoki Koike, Ebina, JP;

Kimihiro Wakabayashi, Ebina, JP;

Inventors:

Naoki Koike, Ebina, JP;

Kimihiro Wakabayashi, Ebina, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G01C 19/00 (2006.01); G01C 25/00 (2006.01); G01D 18/00 (2006.01); G01F 25/00 (2006.01); G06F 19/00 (2011.01);
U.S. Cl.
CPC ...
Abstract

A component assembly inspection method includes taking an image of a first light spot group possessed by a first component with a camera after the first component is assembled in a second component, the first light spot group including plural light spots. The method further includes recognizing a position and an attitude of the first component based on a light image that is on the image taken with the camera and represents each of the light spots of the first light spot group; and determining quality of an assembly state of the first component in the second component based on the position and attitude of the first component.


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