Patents by Inventor Mark Adiletta
Mark Adiletta has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20160303794Abstract: A method for forming a three-dimensional object uses a three-dimensional object printer to form a printed part and an injection molding system is used to form a molded part that adjoins the printed part and completes the three-dimensional object formation. The method includes operating an ejector head of a three-dimensional object printer to eject drops of material onto a platen to form the printed part, operating an actuator to move the printed part from the platen to a cavity of an injection mold of an injection molding system, and operating injectors of the injection molding system to inject material into the cavity of the injection mold to form the molded part that adjoins the printed part to form the three-dimensional object.Type: ApplicationFiled: April 20, 2015Publication date: October 20, 2016Inventors: Christopher D. Atwood, Mark A. Adiletta
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Patent number: 9446607Abstract: A printer including a print head, a transport belt, and a spacer. The print head may include a plurality of jets configured to eject ink. The transport belt may be positioned below the print head. The spacer may be positioned above the transport belt. The spacer may include a first surface, and a distance between a portion of the first surface and the transport belt may decrease moving in the direction that the transport belt moves.Type: GrantFiled: September 18, 2014Date of Patent: September 20, 2016Assignee: XEROX CORPORATIONInventors: Christopher Douglas Atwood, Mark A. Adiletta, Elizabeth Marie Fischer
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Publication number: 20160082756Abstract: A printer including a print head, a transport belt, and a spacer. The print head may include a plurality of jets configured to eject ink. The transport belt may be positioned below the print head. The spacer may be positioned above the transport belt. The spacer may include a first surface, and a distance between a portion of the first surface and the transport belt may decrease moving in the direction that the transport belt moves.Type: ApplicationFiled: September 18, 2014Publication date: March 24, 2016Inventors: Christopher Douglas Atwood, Mark A. Adiletta, Elizabeth Marie Fischer
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Patent number: 9162465Abstract: An inkjet printer is configured to purge printheads in the printer and clean the purged ink from the printheads. The inkjet printer includes a purge tray configured with a wiper to remove a substantial portion of the purged ink from the faces of the printheads without contacting the printheads. A wiper module rotates wipers through a reservoir of cleaning fluid prior to contacting the printheads to facilitate removal of the remaining purged ink from the printheads as the printheads move past the wiper module to return to a printing position.Type: GrantFiled: March 30, 2015Date of Patent: October 20, 2015Assignee: Xerox CorporationInventors: Frank B. Tamarez Gomez, Matthew R. McLaughlin, Mark A. Adiletta
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Patent number: 8740363Abstract: A phase change inkjet printer is equipped with an agitator to prevent settling of metal particles in melted magnetic phase change ink. The agitator operates to agitate the melted magnetic phase change ink as the ink enters the printhead to maintain the metal particles in suspension within the melted ink.Type: GrantFiled: May 21, 2012Date of Patent: June 3, 2014Assignee: Xerox CorporationInventors: Mark A. Adiletta, Roger G. Leighton, John R. Uchal, David K. Ahl, Guido N. Dimatteo, Paul A. Hosier, Joseph H. Lang
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Publication number: 20130307909Abstract: A phase change inkjet printer is equipped with an agitator to prevent settling of metal particles in melted magnetic phase change ink. The agitator operates to agitate the melted magnetic phase change ink as the ink enters the printhead to maintain the metal particles in suspension within the melted ink.Type: ApplicationFiled: May 21, 2012Publication date: November 21, 2013Applicant: XEROX CORPORATIONInventors: Mark A. Adiletta, Roger G. Leighton, John R. Uchal, David K. Ahl, Guido N. Dimatteo, Paul A. Hosier, Joseph H. Lang
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Patent number: 8451519Abstract: A multicolor marking platform may include a marking engine with a storage device storing color standard data, a non-black color separation station, marking process stations to selectively mark a color test pattern on a target substrate, and a color control logic with color control applications to selectively control color characteristics of the marking engine by controlling the non-black color separation station or a marking process station; and a spectral sensor to detect each color test pattern on the target substrate and provide corresponding color measurement data to the color control logic. The color control logic may selectively control the non-black color separation station or a marking process station in response to the color measurement data and the corresponding color standard data in relation to the selected color control application. Various embodiments of the multicolor marking platform and a method for controlling color in same are also provided.Type: GrantFiled: July 15, 2009Date of Patent: May 28, 2013Assignee: Xerox CorporationInventors: Mark A. Adiletta, Paul S. Bonino, Chad E. LaBarge
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Patent number: 8204425Abstract: This is a novel xerographic marking system having a novel toner waste dispensing assembly. The assembly comprises a hermetically sealed outer box that houses a disposable waste toner container. The container is a biodegradable carton or bag that can be removed from the outer box when filled with waste toner. A feature of this invention is that the dispensing assembly can easily be retrofitted into existing marking systems. Also because the containers are inexpensive and biodegradable, the expensive prior art non-degradable waste containers and their adverse effect on the landfills can be avoided.Type: GrantFiled: December 17, 2009Date of Patent: June 19, 2012Assignee: Xerox CorporationInventors: Jorge M. Rodriguez, Ali R. Dergham, Scott M. Dailey, Mark A. Adiletta
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Publication number: 20110081180Abstract: This is a novel xerographic marking system having a novel toner waste dispensing assembly. The assembly comprises a hermetically sealed outer box that houses a disposable waste toner container. The container is a biodegradable carton or bag that can be removed from the outer box when filled with waste toner. A feature of this invention is that the dispensing assembly can easily be retrofitted into existing marking systems. Also because the containers are inexpensive and biodegradable, the expensive prior art non-degradable waste containers and their adverse effect on the landfills can be avoided.Type: ApplicationFiled: December 17, 2009Publication date: April 7, 2011Applicant: XEROX CORPORATIONInventors: JORGE M. RODRIGUEZ, ALI R. DERGHAM, SCOTT M. DAILEY, MARK A. ADILETTA
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Publication number: 20100054769Abstract: A multicolor marking platform may include a marking engine with a storage device storing color standard data, a non-black color separation station, marking process stations to selectively mark a color test pattern on a target substrate, and a color control logic with color control applications to selectively control color characteristics of the marking engine by controlling the non-black color separation station or a marking process station; and a spectral sensor to detect each color test pattern on the target substrate and provide corresponding color measurement data to the color control logic. The color control logic may selectively control the non-black color separation station or a marking process station in response to the color measurement data and the corresponding color standard data in relation to the selected color control application. Various embodiments of the multicolor marking platform and a method for controlling color in same are also provided.Type: ApplicationFiled: July 15, 2009Publication date: March 4, 2010Applicant: XEROX CORPORATIONInventors: Mark A. Adiletta, Paul S. Bonino, Chad E. LaBarge
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Patent number: 7460805Abstract: A method of operating a digital printer comprises printing a machine-readable code and at least one test patch on at least one sheet. The photosensor detects the machine readable code on the moving sheet, and, in response to the detecting, initiates the photosensor reading the test patch on the moving sheet. The test patches can be distributed over many sheets, depending on the nature of the desired test routine and the type of sheet that has recently been output by the printer.Type: GrantFiled: August 22, 2006Date of Patent: December 2, 2008Assignee: Xerox CorporationInventor: Mark A Adiletta
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Publication number: 20080050133Abstract: A method of operating a digital printer comprises printing a machine-readable code and at least one test patch on at least one sheet. The photosensor detects the machine readable code on the moving sheet, and, in response to the detecting, initiates the photosensor reading the test patch on the moving sheet. The test patches can be distributed over many sheets, depending on the nature of the desired test routine and the type of sheet that has recently been output by the printer.Type: ApplicationFiled: August 22, 2006Publication date: February 28, 2008Inventor: Mark A. Adiletta
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Patent number: 6963704Abstract: An apparatus for developing a latent image recorded on a movable imaging surface, including: a reservoir for storing a supply of developer material including toner particles, the reservoir including a developer material mixing and transport area; a donor member being arranged to receive toner particles from the reservoir and to deliver toner particles to the image surface at locations spaced apart from each other in the direction of movement of the imaging surface thereby to develop the latent image thereon; and a climate system, associated with the reservoir, for maintaining the supply of developer material at a predefined temperature, the climate system includes a cooling element for supplying cool air to the developer material mixing and transport area, and a heating element positioned within air path for heating air to predefined temperature.Type: GrantFiled: October 20, 2003Date of Patent: November 8, 2005Assignee: Xerox CorporationInventors: Jonathan B. Hunter, Andrew C. LaRocca, John H. Steele, Mark A. Adiletta, Armando J. Rivera, Ali R. Dergham
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Patent number: 6957026Abstract: An electrophotographic marking device includes a xerographic marking module and an environmental control module which controls temperature and relative humidity inside the marking module. The environmental module has a main plenum chamber and a divided or split plenum chamber to create and supply two air streams with different temperatures and/or different humidities and/or different airflow volumes and/or airflow rates to a marking engine. A primary air stream plenum chamber is closed loop controlled by input from one or more temperature and/or humidity sensors in the xerographic module. A secondary air stream plenum chamber is open loop controlled by means of one or more temperature and/or humidity sensors in one or mode developer housings. Heating of the secondary air stream is achieved by heat generated in the developer housing(s) and/or one or more heaters distinct from the developer unit elements. The system achieves balanced, thermodynamically adjusted, air flows.Type: GrantFiled: February 18, 2004Date of Patent: October 18, 2005Assignee: Xerox CorporationInventors: Ali R. Dergham, Armando J. Rivera, Francisco Zirilli, Mark A. Adiletta, Jonathan B. Hunter, Andrew C. LaRocca
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Publication number: 20050180772Abstract: An electrophotographic marking device includes a xerographic marking module and an environmental control module which controls temperature and relative humidity inside the marking module. The environmental module has a main plenum chamber and a divided or split plenum chamber to create and supply two air streams with different temperatures and/or different humidities and/or different airflow volumes and/or airflow rates to a marking engine. A primary air stream plenum chamber is closed loop controlled by input from one or more temperature and/or humidity sensors in the xerographic module. A secondary air stream plenum chamber is open loop controlled by means of one or more temperature and/or humidity sensors in one or mode developer housings. Heating of the secondary air stream is achieved by heat generated in the developer housing(s) and/or one or more heaters distinct from the developer unit elements. The system achieves balanced, thermodynamically adjusted, air flows.Type: ApplicationFiled: February 18, 2004Publication date: August 18, 2005Applicant: XEROX CORPORATIONInventors: Ali Dergham, Armando Rivera, Francisco Zirilli, Mark Adiletta, Jonathan Hunter, Andrew LaRocca
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Publication number: 20020114641Abstract: A belt drive module and a corresponding method includes or employs a belt that moves along a path, at least one support roller or other structure that supports the belt as it moves along the path, a drive roller that effects movement of the belt along the path, a tension roller that applies a tension force to the belt in order to maintain engagement of the belt with the drive and/or support rollers, at least one processing station (e.g., an image processing station) disposed along the path that performs a process relative to a predetermined position of the belt, and a torque assist drive that applies a torque assist force Td at a location between the drive roller and the tension roller. Torque assist may be provided by a current limited DC motor or by a constant torque friction clutch applied to a roller, e.g., a stripper roller of an electrophotographic imaging system. Advantageously, the torque assist force Td facilitates accurate positioning of the belt (e.g.Type: ApplicationFiled: November 29, 2000Publication date: August 22, 2002Inventors: James M. Casella, Daniel W. Costanza, Robert Lofthus, Mark A. Omelchenko, Michael J. Martin, Ssujan Hou, Joseph M. Wing, Michael Furst, Orlando J. Lacayo, Mark A. Adiletta, Michael F. Leo, David K. Ahl, Lou Bressler, John Sirianni
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Patent number: 6421513Abstract: A belt drive module and a corresponding method includes or employs a belt that moves along a path, at least one support roller or other structure that supports the belt as it moves along the path, a drive roller that effects movement of the belt along the path, a tension roller that applies a tension force to the belt in order to maintain engagement of the belt with the drive and/or support rollers, at least one processing station (e.g., an image processing station) disposed along the path that performs a process relative to a predetermined position of the belt, and a torque assist drive that applies a torque assist force Td at a location between the drive roller and the tension roller. Torque assist may be provided by a current limited DC motor or by a constant torque friction clutch applied to a roller, e.g., a stripper roller of an electrophotographic imaging system. Advantageously, the torque assist force Td facilitates accurate positioning of the belt (e.g.Type: GrantFiled: November 29, 2000Date of Patent: July 16, 2002Assignee: Xerox CorporationInventors: James M. Casella, Daniel W. Costanza, Robert M. Lofthus, Mark A. Omelchenko, Michael J. Martin, Ssujan (James) Hou, Joseph M. Wing, Michael Furst, Orlando J. Lacayo, Mark A. Adiletta, Michael F. Leo, David K. Ahl, Lou Bressler, John Sirianni
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Patent number: 5946533Abstract: A single pass, multi-color electrophotographic printing machine architecture uses a vertically oriented photoconductive belt. Transfer of the toner powder images occur at the lowermost portion of the photoconductive belt. The photoconductive belt is elliptically shaped, having a major and a minor axis. N image recording stations are positioned adjacent an exterior surface of the photoconductive belt on one side of the major axis thereof. N-1 image recording stations are positioned adjacent the exterior surface of the photoconductive belt on the other side of the major axis thereof. The image recording stations record electrostatic latent images on the photoconductive belt. This architecture optimizes image registration while minimizing the overall height of the printing machine.Type: GrantFiled: December 16, 1998Date of Patent: August 31, 1999Assignee: Xerox CorporationInventors: Mark A. Omelchenko, Daniel W. Costanza, James M. Casella, Robert M. Lofthus, Orlando J. Lacayo, Michael F. Leo, Michael J. Martin, Joseph M. Wing, Ssujan Hou, Michael R. Furst, Mark A. Adiletta