Abstract: An image forming apparatus includes a plurality of image forming units that form toner images in different color; an image carrier which carries the toner image of each color; a determination unit that determines, in relation to a size of image data instructed to print, whether or not a first area where a misregistration correcting image is formed at an end portion in a width direction of the image carrier is secured; a first control unit that controls the image forming unit; and a detection sensor that detects the misregistration correcting image formed on the image carrier by controlling of the first control unit; wherein the misregistration of the toner image formed by each image forming unit is corrected on a basis of a value detected by the detection sensor.
Abstract: A method and graphical user interface for selecting pad printing functions for an image output device. The user interface is provided to a user and displays a pad printing dialog box that enables selection of pad printing output. Selectable pad printing options are displayed, which include the number of sheets per pad and the total number of pads to be output. When the user selection of pad printing and pad printing options are received, the total quantity of sheets to be output based on selected pad printing options and organizing the sheets for pad printing output from the image output device are automatically determined. Availability of pad printing is determined based on finishing options selected.
Type:
Grant
Filed:
April 30, 2007
Date of Patent:
November 22, 2011
Assignee:
Xerox Corporation
Inventors:
Thomas J. Perry, James J. Dombrowski, Robert I. Jacobs, Albert L. O'Neil, III, Mustapha Guesmia, Raju Seetharam
Abstract: A system for automatically indexing printed documents comprising a database for maintaining indexing data indicative of the identity and location of the documents, a processor interfacing with the database, the processor producing a document file containing both a printable content and an RFID taggable content, a printing device for printing the documents including a controller, an RFID tag writer and an RFID tag dispenser, wherein the controller directs the printable content to the printing device and the taggable content to the RFID writer, a plurality of file folders for retaining the tagged documents, an RFID tag attached to each of the file folders and a storage unit for storing the plurality of tagged file folders.
Type:
Grant
Filed:
October 4, 2006
Date of Patent:
November 22, 2011
Assignee:
Xerox Corporation
Inventors:
Shriram V. S. Revankar, Daniel L. McCue, III
Abstract: A storage box includes a main body portion. The main body portion includes long longitudinal plate portions, short longitudinal plate portions, bottom plate portions that are continued from the long longitudinal plate portions and the short longitudinal plate portions, respectively, and lid portions that are continued from the long longitudinal plate portions and the short longitudinal plate portions, respectively. The long longitudinal plate portions are respectively formed with first valley-folding portions which extend in an upper and lower direction. The bottom plate portions continued from the tong longitudinal plate portions are formed with mountain-folding portions on extended lines of the first valley-folding portions. The lid portions continued from the long longitudinal portions are formed with second valley-folding portions on the extended lines of the first valley-folding portions.
Abstract: Embodiments herein include a method that receives a previously created variable data print file. The method iterates through pages of the variable data print file to identify reused objects and decomposes the variable data print file into a decomposed document template, comprising the reused objects, and into a decomposed (factored) variable data file, comprising objects other than the reused objects. In some embodiments the method can further decompose the reused object into image and graphic objects, and into non-image and non-graphic objects. This allows the image and graphic objects, the non-image and non-graphic objects, and/or the decomposed variable data file to be edited without needing to go back to the application that-originally generated the variable print data file.
Abstract: Disclosed is a system for cleaning a print media sheet and, more particularly, for cleaning a specific portion of sheet that is less than the entire length of the sheet. A device moves a cleaning roller between standby, cleaning fluid receiving and cleaning positions. Timing of cleaning roller movement into the cleaning position is controlled to ensure proper positioning of the cleaning roller with respect to the sheet during cleaning. In the cleaning position, the cleaning roller rotates so as to clean only the specific portion. In the cleaning fluid receiving position, the cleaning roller rotates to receive, from a cleaning fluid dispenser, a predetermined amount of cleaning fluid. Optionally, a retractable shutter can be selectively retracted to expose an opening in a sheet transport path guard and, thereby allow the cleaning roller to move into the cleaning position.
Type:
Application
Filed:
May 17, 2010
Publication date:
November 17, 2011
Applicant:
Xerox Corporation
Inventors:
Brian C. Cyr, Jacob Eyngorn, Gerald R. Curry, Donald R. Fess, Aaron M. Moore
Abstract: A process for fabricating oleophobic surface coatings to be deposited on a metal surface, such as the front-face or aperture plate of piezoelectric print heads and transfix rolls. The surface coatings are applied to the surface by electrochemical polymerization.
Type:
Application
Filed:
May 14, 2010
Publication date:
November 17, 2011
Applicant:
XEROX CORPORATION
Inventors:
Nan-Xing Hu, Yu Qi, Peter G. Odell, Raymond Wong
Abstract: A process for making a latex emulsion suitable for use in a toner composition includes contacting at least one amorphous polyester resin with an organic solvent to form a resin mixture, adding a neutralizing agent, and deionized water to the resin mixture, removing the solvent from the formed latex, separating the solvent from water, and recycling the solvent from the resin mixture for utilization in a subsequent phase inversion emulsion process.
Type:
Application
Filed:
May 12, 2010
Publication date:
November 17, 2011
Applicant:
XEROX CORPORATION
Inventors:
Santiago Faucher, Kimberly D. Nosella, Shigang S. Qiu, Zhaoyang Ou
Abstract: A process for making a latex emulsion suitable for use in a toner composition includes contacting at least one crystalline polyester resin with an organic solvent to form a resin mixture, adding a neutralizing agent, and deionized water to the resin mixture, removing the solvent from the formed latex, and continuously recovering latex particles.
Type:
Application
Filed:
May 21, 2010
Publication date:
November 17, 2011
Applicant:
XEROX CORPORATION
Inventors:
Shigang S. Qiu, David R. Kurceba, Zhaoyang Ou
Abstract: The present invention provides a multicolor display optical composition comprising a dispersion medium, a periodic structure having a porous structure inside communicated with the outside, and mobile particles contained in the dispersion medium so as to be movable and having a volume average primary particle diameter from 1 nm to 80 nm in a dispersion state in the dispersion medium, a volume average particle diameter of coagulated particles of 100 nm or larger in optical coagulation state by stimulation application, and having a refractive index different from that of the dispersion medium by 0.1 or more, wherein the mobile particles show no coloration in the dispersion state when the particles are dispersed in the dispersion medium and show white coloration with a predetermined whiteness value or higher in the coagulation state when the particles are coagulated, an optical device, and a display method of the optical device.
Abstract: A method of providing targeted communications within a hyper-local domain from a first user to a second user, the method including receiving a communication from a first device, the first communication related to the hyper-local domain, receiving an input from a second device, comparing the input to the communication, and transmitting the communication to the second device, a third device, or combinations thereof, based on the comparing of the input to the communication.
Type:
Application
Filed:
May 14, 2010
Publication date:
November 17, 2011
Applicant:
Xerox Corporation
Inventors:
Shanmuganathan Gnanasambandam, Michael R. Furst, Naveen Sharma
Abstract: An inkjet printhead is configured to reduce the likelihood of media coming into contact with a printhead face. The inkjet printhead includes a housing, an aperture plate having a plurality of apertures in an aperture area through which inkjet ejectors eject ink, and a pair of members aligned with a direction of media movement and extending along a length of the aperture area, the pair of members being configured to lift media away from the plurality of apertures in the aperture area.
Type:
Application
Filed:
May 11, 2010
Publication date:
November 17, 2011
Applicant:
XEROX CORPORATION
Inventors:
Barry P. Mandel, Jeffrey J. Folkins, Joannes N. M. DeJong, Lloyd A. Williams, Linn C. Hoover, Ruddy Castillo
Abstract: A media transport that will fit between a xerographic transfer station and a fuser station is provided by this invention. The purpose of this media transport is to increase the distance that media with an unfused image will travel from transfer to fusing stations thus permitting longer media to be used in the xerographic system without the risk of disturbing the unfused image. A vacuum is positioned internally of the transport that will provide a vacuum force to hold a media sheet to belts that are guided by the top surface of the media transport. The media transport has a configuration with an arced top surface where the arc length of the top surface exceeds the overall width of the transport.
Type:
Application
Filed:
May 11, 2010
Publication date:
November 17, 2011
Applicant:
XEROX CORPORATION
Inventors:
RON E. DUFORT, Victoria Warner, Alex Talevski
Abstract: In accordance with the invention, there are field emission light emitting devices and methods of making them. The field emission light emitting device can include a plurality of spacers, each connecting a substantially transparent substrate to a backing substrate. The device can also include a plurality of pixels, wherein each of the plurality of pixels can include one or snore first electrodes disposed over the substantially transparent substrate, a light emitting layer disposed over each of the one or more first electrodes, and one or more second electrodes disposed over the backing substrate, wherein the one or more second electrodes and the one or more first electrode are disposed at a predetermined gap in a low pressure region. Each of the plurality of pixels can further include one or more nanocylinder electron emitter arrays disposed over each of the one or more second electrodes.
Abstract: A method and apparatus transfer a material from first roller within a container to at least one second roller, and transfer the material from the second roller to at least one third roller. The second roller and the third roller form a loading nip at a location where the second roller is closest to the third roller. The method and apparatus transfer the material from the third roller to at least one recipient device, and measure current flow between the second roller and the third roller using a measurement device. Then, the method alters the relative rotation rate difference between the first roller and the second roller based on the current flow to maintain a predetermined density of the material at the loading nip using a controller.
Type:
Application
Filed:
May 14, 2010
Publication date:
November 17, 2011
Applicant:
Xerox Corporation
Inventors:
Daniel M. Bray, Joseph C. Sheflin, Laurie M. Ciroula, Patrick J. Howe, William H. Wayman, Palghat S. Ramesh
Abstract: A system for implementing simultaneous functionality for a wireless communications device (WCD), including a processor for a first specially programmed computer in the WCD for: displaying, on a screen of a GUI for the WCD, a visual representation for a first application; receiving, via the GUI, input data for a plurality of fields for the first application; presenting respective sensory representations of a plurality of applications via the GUI while maintaining the visual representation on the screen; and receiving, via the GUI, respective inputs selecting the applications while maintaining the visual representation.
Type:
Application
Filed:
May 14, 2010
Publication date:
November 17, 2011
Applicant:
Xerox Corporation
Inventors:
Shanmuganathan Gnanasambandam, Eiti Batra
Abstract: An information processing apparatus includes a first display controller that causes a screen to display a first image, a second display controller that causes the screen to display a second image, a trail obtaining unit that obtains a trail, a status obtaining unit that obtains a status of an operation member, a first update unit that updates the first image, an image obtaining unit that obtains a screen image, a first switching controller that performs, if a trail is obtained, control to switch the display on the screen to display of the second image, a second update unit that updates, if a trail is obtained, the second image to an image obtained by drawing a trail image, a second switching controller that performs control to switch the display on the screen to display of the first image, and a unit that causes a memory to store the second image.
Abstract: Disclosed is a system and method to produce and control subsidization of targeted advertising materials. According to one exemplary method, customized printer material and targeted advertising material is provided to a consumer, where the price of the customized printed material is subsidized in exchange for the consumer agreeing to receive the targeted advertising material.
Type:
Application
Filed:
May 10, 2011
Publication date:
November 17, 2011
Applicant:
XEROX CORPORATION
Inventors:
Shanmuga-nathan Gnanasambandam, Reuven J. Sherwin, Haengju Lee
Abstract: In accordance with the disclosure, a fusing member is provided comprising, in order, a base member, a cured liquid silicone rubber substrate layer, an amino silane, and an anhydrous solvent containing adhesive layer. The fusing member further comprises a fluoroelastomer fusing surface topcoat layer including poly (vinylidene fluoride-tetrafluoroethylene-hexafluoropropylene).
Type:
Application
Filed:
July 22, 2011
Publication date:
November 17, 2011
Applicant:
Xerox Corporation
Inventors:
Alan Richard Kuntz, Joy Longhenry, Kevin Taft
Abstract: What is disclosed is a novel system and method for quickly characterizing a reflectance sensing device without measuring the full set of characterization color patch training samples currently used in manufacturing and characterizing individual sensors. In accordance with the teachings hereof, measurements of training samples taken with a previously manufactured ‘fleet master’ sensing device are adapted, in a manner more fully disclosed herein, based upon knowledge of the wavelengths of the illuminators used for both the subject and fleet master sensors, as well as spectral reflectance response of the training samples as measured by a reference spectrophotometer device. Utilizing the adapted measurements of the fleet master device, a reconstruction matrix can be quickly constructed for the subject sensor. The present system and method provides reasonably good accuracy using pre-existing measurement data. This results in manufacturing cost savings on a per-sensor basis.
Type:
Application
Filed:
May 11, 2010
Publication date:
November 17, 2011
Applicant:
Xerox Corporation
Inventors:
Gary Walker Skinner, Scott Seyfried, Lalit Keshav Mestha