Gellida
Fco Javier Pérez Gellida, Sant Cugat (barcelona) ES
Patent application number | Description | Published |
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20130321542 | PRINTING APPARATUS AND METHODS - Methods for curing ink printed on a print medium are disclosed. The methods comprise heating air to a temperature suitable for curing the ink, and blowing the air through a plurality of holes onto the print medium. | 12-05-2013 |
20140021266 | SERVOMECHANISM CONTROL FOR NON-LINEAR SYSTEMS - Controlling a temperature with a servomechanism. A temperature is monitored at the servomechanism for a period of time. A difference is determined between the temperature and a target temperature at the servomechanism. A target power gain is determined at the servomechanism to produce the target temperature such that the target power gain is determined based on a non-linear determination. A power gain is adjusted at the servomechanism to the target power gain based on a result of the determination such that the temperature is the target temperature. | 01-23-2014 |
20140028767 | PRODUCING A HOT-AIR FLOW IN A PRINTER TO HEAT A PRINT MEDIA - A printer comprises a heating system to produce a hot-air flowimpinging on a print media, the heating system comprising a heat source, a fan, and an air chamber. The air chamber has an air-impinging plate with air-impinging holes adjacent to the print media. The heating system provides first and second partially overlapping hot-air circulation circuits. The first hot-air circulation circuit leads from the heater through the holes of the air-impinging plate to direct hot air through the air-impinging holes to the print media in the course of printing operation. The second hot-air circulation circuit leads back to the heater through a recirculation channel without passing through the air-impinging holes of the air-impinging plate to prevent air from being directed onto the print media, in the course of the heat-up operation. The heating system further comprises circuit-switching arranged to switch the air flow between the first and second hot-air circulation circuits. | 01-30-2014 |
Fco Javier Pérez Gellida, Barcelona ES
Patent application number | Description | Published |
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20140208607 | TO DIRECT AIR TO MEDIA - Apparatus for directing air to media. The apparatus including an impinging plate having an array of orifices. The orifices are arranged in a plurality of rows oblique to the direction of motion of the media, and are also arranged to provide air to the media. | 07-31-2014 |
Fco Javier Pèrez Gellida, Sant Cugart ES
Patent application number | Description | Published |
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20140009546 | SYSTEMS FOR SUPPLYING HEATED AIR TO PRINTED INK - System for supplying ink printed on a print medium comprises a heater to heat air, an impingement plate with a plurality of holes, and a blower for blowing heated air through the holes of the impingement plate onto the print medium. The impingement flux length in the system which may be defined as the length of the impingement plate through which heated air is blown, is adjustable. | 01-09-2014 |
Francisco Javier Pérez Gellida, Barcelona ES
Patent application number | Description | Published |
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20110290777 | INK DRYING - Ink drying apparatus and method for controlling ink drying apparatus are described herein. An example ink drying apparatus includes first and second heating elements positioned adjacent a drying area in a printer, and a controller to determine a temperature of the heating area and to selectively operate, based on the temperature determination, the first heating element in a burst mode and the second heating element in an on/off mode. | 12-01-2011 |
Francisco Javier Pérez Gellida, Sant Cugat Del Valles ES
Patent application number | Description | Published |
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20110292144 | INK DRYING - Ink drying methods and apparatus are disclosed. One example ink drying apparatus includes a resistive heating element having a first power dissipation density adjacent to a center region of a print media travel path and a second power dissipation density adjacent to an edge region of the print media travel path, wherein the first and second power densities are not equal. | 12-01-2011 |