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. 04, 2002
Filed:
Jun. 15, 2000
Richard Brinkly, Court Vancouver, WA (US);
Hewlett-Packard Company, Palo Alto, CA (US);
Abstract
An apparatus and method for drying printing composition on a print medium are disclosed. A method embodiment for use in a printing device includes depositing printing composition onto a print medium and enclosing the print medium in a sealed environment. The method additionally includes reducing a pressure in the sealed environment below an ambient pressure and heating the print medium in the sealed environment to dry the printing composition on the print medium. An apparatus embodiment for use in a printing device having a print engine for depositing printing composition onto a print medium includes an enclosure configured to provide a sealed environment around the print medium. The apparatus additionally includes a vacuum source fluidly coupled to the enclosure and configured to reduce a pressure in the sealed environment below an ambient pressure and a heater configured to apply heat energy to the print medium in the sealed environment to dry the printing composition on the print medium. Further characteristics and features of the apparatus and method are disclosed herein.