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.
Patent No.:
Date of Patent:
Aug. 10, 2010
Filed:
Sep. 19, 2005
Paul A. Furze, Tiverton, RI (US);
Matthew F. Hogge, Plymouth, MA (US);
Brian P. St. Aubin, South Dartmouth, MA (US);
Paul A. Furze, Tiverton, RI (US);
Matthew F. Hogge, Plymouth, MA (US);
Brian P. St. Aubin, South Dartmouth, MA (US);
Acushnet Company, Fairhaven, MA (US);
Abstract
A method for inspecting golf balls is disclosed. An imager such as a camera captures a spectral image of the golf ball. The spectral image is captured line-by-line as the golf ball rotates. The lines are then packed together to form a three-dimensional spectral image of the golf ball showing full spectral information for every pixel. The resultant three-dimensional spectral image is then analyzed, such as using a pattern matching or threshold analysis tool. If a golf ball passes the inspection, it is permitted to advance in the processing. If the golf ball does not pass the inspection, it may be diverted. This inspection system is capable of detecting very subtle color differences, so the system is particularly applicable for use in inspecting primer coat coverage.