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:
Apr. 19, 2005
Filed:
Jun. 04, 2002
Athena Christodoulou, Bristol, GB;
Richard Taylor, Bristol, GB;
Christopher Tofts, Bristol, GB;
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A network connects plural computer systems to plural printers. A program of each computer system generates data supplied to at least one printer. A print spooler of each computer system stores the print data. Each printer comprises a daemon and local memory. A data control module monitors, via the network, data relating to a print job stored on a computer system and job timing information relating to preferred time for processing the print job. The daemon retrieves a copy of the data when the network becomes available to transfer the data, and stores the print data on the local memory. The retrieval and storage operations occur before the time specified in the job timing information. When the network traffic is low each printer locally stores data that are retrieved and stored prior to the time specified in the job timing information.