| Patent application number | Description | Published |
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| 20100208018 | Waste Phase Change Ink Recycling - A printhead for use in an imaging device includes a reservoir configured to receive ink from an ink source. An aperture plate includes a plurality of ink jet apertures at a first location in the aperture plate and a plurality of recycling apertures at a second location in the aperture plate. The printhead includes a plurality of ink jets, each ink jet being configured to receive ink from the reservoir and to reject ink through one of the ink jet apertures in the aperture plate, and a plurality of channels, each channel being configured to fluidly couple one of the recycling apertures in the aperture plate to the reservoir. A pressure source is coupled to the reservoir that is configured to generate a pressure in the reservoir. | 08-19-2010 |
| 20100220145 | Directed flow drip bib for printhead with three point contact - A drip bib for use with a printhead of an imaging device includes a plate having an upper surface having an upper edge, an intermediate surface angled with respect to the upper surface, and a lower edge. The intermediate surface includes a plurality of fastener openings. The lower edge includes a drip point projecting from the lower edge with remaining portions of the lower edge being upturned and angled downwardly from at least one end of the lower edge toward the drip point. A plurality of protrusions protrudes from a back side of the upper surface. The protrusions in the plurality of protrusions are spaced from each other and proximate the upper edge. | 09-02-2010 |
| 20100271423 | External Particle Mitigation without Exceeding Drooling Limitations - A method of performing maintenance on a printhead of an imaging device includes the application of a purge pressure to ink in an on-board reservoir of the printhead to cause ink to be burped through a plurality of apertures in an aperture plate of the printhead. A wiper blade is then dabbed on the aperture plate at least once after the application of the purge pressure. After the dabbing, the wiper blade is drawn across the aperture plate. The wiper blade is then dabbed against the dabbing position at least once after wiping the aperture plate. | 10-28-2010 |
| 20100271424 | Selective Purging of Ink Jets to Limit Purge Mass - A method of performing maintenance on a printhead of an imaging device includes the detection of at least one contaminated ink jet in a printhead. A first pressure is applied to ink in the printhead in response to the detection of the at least one contaminated ink jet. The first pressure is configured to prevent ink from entering a plurality of apertures in an aperture plate of the printhead and to prevent ink from drooling from the plurality of apertures unless the apertures are wiped by a wiper blade. A first portion of apertures in the plurality of apertures in the aperture plate is wiped with a wiper blade while leaving a second portion of the apertures untouched by the wiper blade while the first pressure is applied to the ink in the printhead. The wiping of the first portion of apertures enables ink to drool from the first portion of apertures. The first portion of apertures includes the at least one detected contaminated ink jet. | 10-28-2010 |
| Patent application number | Description | Published |
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| 20100198579 | UNIVERSAL TRANSLATOR - The claimed subject matter provides a system and/or a method that facilitates communication within a telepresence session. A telepresence session can be initiated within a communication framework that includes two or more virtually represented users that communicate therein. The telepresence session can include at least one virtually represented user that communicates in a first language, the communication is at least one of a portion of audio, a portion of video, a portion of graphic, a gesture, or a portion of text. An interpreter component can evaluate the communication to translate an identified first language into a second language within the telepresence session, the translation is automatically provided to at least one virtually represented user within the telepresence. | 08-05-2010 |
| 20100228825 | SMART MEETING ROOM - The claimed subject matter provides a system and/or a method that facilitates enhancing the employment of a telepresence session. An automatic telepresence engine that can evaluate data associated with at least one of an attendee, a schedule for an attendee, or a portion of an electronic communication for an attendee. The automatic telepresence engine can identify at least one the following for a telepresence session based upon the evaluated data: a participant to include for the telepresence session, a portion of data related to a presentation within the telepresence session, a portion of data related to a meeting topic within the telepresence session, a device utilized by an attendee to communicate within the telepresence session. The automatic telepresence engine can initiate the telepresence session within a communication framework that includes two or more virtually represented users that communicate therein. | 09-09-2010 |
| 20100306670 | GESTURE-BASED DOCUMENT SHARING MANIPULATION - The claimed subject matter provides a system and/or a method that facilitates interacting with data associated with a telepresence session. A telepresence session can be initiated within a communication framework that includes two or more virtually represented users that communicate therein. A portion of data can be virtually represented within the telepresence session in which at least one virtually represented user interacts therewith. A detect component can monitor motions related to at least one virtually represented user to identify a gesture, the gesture involves a virtual interaction with the portion of data within the telepresence session. An interaction component can implement a manipulation to the portion of data virtually represented within the telepresence session based upon the identified gesture. | 12-02-2010 |
