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:
Feb. 07, 2006
Filed:
Sep. 30, 2002
William M. Belknap, Lawrenceville, GA (US);
William M. Belknap, Lawrenceville, GA (US);
NCR Corporation, Dayton, OH (US);
Abstract
Techniques for selecting and loading a correct initialization software module for managing communication by a scanner with a terminal over a universal serial bus connection are described. A bootloader is transferred from semipermanent memory to RAM and executed. The bootloader detects a configuration in which a scanner is being used, selects a correct initialization for use with the scanner and copies an interrupt service request table for the selected module to an image of the bootloader in the semipermanent memory. The image of the bootloader is then transferred to RAM, with the interrupt service request table being stored in an appropriate location in RAM. The bootloader then transfers an executable code block for the selected initialization module from the semipermanent memory to the RAM for execution.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile