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:
Sep. 05, 1989
Filed:
Jan. 27, 1988
Frederick G Munro, Broomfield, CO (US);
Other;
Abstract
The tape cartridge movement management apparatus for an automated tape cartridge library system includes a database that identifies each tape cartridge stored in the library system and its physical location, whether in its home position or in transit. In addition, a path selection apparatus is used to regulate the movement of the tape cartridges between their home positions and the designated destinations. This apparatus selects a path between two end points, reserves the apparatus to transport the designated tape cartridge between these two end points and maintains the apparatus reservations until the movement of the tape cartridge is successfully completed. In this fashion, if the movement of the tape cartridge is blocked somewhere along the path, the apparatus remains reserved to return the designated tape cartridge back to its original or home position.