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:
Jun. 22, 1999
Filed:
Mar. 10, 1998
Glenn Steven Spitz, Northport, NY (US);
Webscan, Inc., Brentwood, NY (US);
Abstract
Methods to determine and apply calibration parameter groups are provided to rapidly calibrate bar code evaluation systems. The systems may include fixed position or slidably mounted scanner units. A computing and evaluation unit, which may be configured to enable one or more scanner units to be selected and operatively coupled to the system, includes a memory unit to store the plurality of calibration parameter groups. Each calibration parameter group includes a number of calibration parameter values that are available for recall to calibrate selected scanner units. A user interface may be provided for a user to select scanner units to be used for evaluation, wherein subsequently, the appropriate calibration parameter groups are retrieved from the memory unit and applied to calibrate the evaluation system.