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. 06, 1996
Filed:
Dec. 31, 1992
Donald C Forslund, Wappingers Falls, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A camera image data processor provides scan conversion at extremely high speed while allowing static and dynamic correction of image data particularly for a high data output rate CCD image transducer in a confocal imaging system for automated optical inspection in manufacturing processes. Scan conversion and data collation is accomplished at bit rates in excess of 1 Gigabyte by accessing a double buffer memory with different sequences of addresses covering a field of an image corresponding to a field in the memory during read and write operations. Highly parallel output is provided for confocal height data in a raster line by providing a delay equal to an integral multiple of the access time for a field for each confocally imaged height within a sample.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile