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:
Nov. 26, 2002
Filed:
Sep. 13, 1999
Holger Sedlak, Egmating, DE;
Franz-Josef Bruecklmayr, Kaufering, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
In a microcomputer intended for executing a multiplicity of user programs, a memory management unit ensures that none of the user programs can access other programs. However, in order to be able to use common library programs, and at the same time to prevent unchecked access to them, a vector memory area is provided which contains the start addresses of library programs as jump destinations. A library program is called by specifying the vector number, from which the memory management units determines he corresponding address in the vector memory area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile