Patents Assigned to Xerox
  • Publication number: 20100238462
    Abstract: A system and method for diagnosing image quality of a printer device's output is provided. The method includes receiving by a processor, via a network from a remote node of the network, a service incident report. The incident report includes an indication of a type of the printer device the printer device being disposed along the network at a location remote from the processor. The method further includes accessing by the processor a storage device storing a collection of test patterns, selecting by the processor a test pattern from the collection of test patterns based on the type of the printer device, wherein the test pattern is configured as input that the printer device can receive and output corresponding printed output, and transmitting by the processor the selected test pattern for the selected test pattern to be provided as input to the printer device.
    Type: Application
    Filed: March 17, 2009
    Publication date: September 23, 2010
    Applicant: Xerox Corporation
    Inventors: Jeremy Lee Reitz, Yevgeniy Shustef
  • Publication number: 20100238473
    Abstract: A drawing processing apparatus is provided and includes: a plurality of character definition information memories each storing definition information on a character shape; a registering portion that, when a drawing command containing the definition information on the character shape is received, determines one of the plurality of character definition information memories for each character contained in the drawing command, depending on whether the definition information on the character shape is simple definition information that defines the character shape itself of the character or is a combinational definition information that defines a combination of simple or combinational definition information defining components of the character; and a drawing process instructing portion that instructs to read, from the plurality of character definition information memories, the definition information on the character shape corresponding to the character to be processed, to execute a drawing process of the each charac
    Type: Application
    Filed: September 3, 2009
    Publication date: September 23, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Noriaki TANAKA
  • Publication number: 20100239323
    Abstract: A container for storing a toner includes: an electrostatic latent image developing toner that contains: a binder resin containing a polyester resin; a coloring agent; and a release agent, and that has a volume average particle size of about 4 to about 8 ?m and an average degree of circularity of about 0.94 to about 0.99; and a toner container main body that stores the electrostatic latent image developing toner, the toner container main body including a material containing at least one of polyethylene terephthalate and polybutylene terephthalate.
    Type: Application
    Filed: August 24, 2009
    Publication date: September 23, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Fusako KIYONO, Yosuke TSURUMI, Yutaka SAITO
  • Publication number: 20100237983
    Abstract: A processor receives infrared inputs from at least one sensor when an item is placed upon a user interface detectable by the sensor. The processor evaluates the infrared inputs to identify an infrared-printed content printed on the item. The processor retrieves an electronic representation related to the item from at least one computer storage device based on the infrared-printed content and displays the electronic representation related to the item on the user interface.
    Type: Application
    Filed: March 20, 2009
    Publication date: September 23, 2010
    Applicant: XEROX CORPORATION
    Inventors: Gavan L. Tredoux, Michael R. Campanelli, Edward N. Chapman, Jeffrey D. Kingsley
  • Publication number: 20100239966
    Abstract: The presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrostatographic, including digital, apparatuses. More particularly, the embodiments pertain to an improved electrostatographic imaging member incorporating a carbon nano tube dispersion into a high molecular weight polycarbonate and an anti-static copolymer with polyester, polycarbonate, and polyethylene glycol units in a formulation for the anti-curl back coating layer which provides a conductively suitable and stable dispersion coating solution for making an optically suitable anti-curl back coating layer.
    Type: Application
    Filed: March 18, 2009
    Publication date: September 23, 2010
    Applicant: XEROX CORPORATION
    Inventors: Yuhua Tong, Edward F. Grabowski, Donald J. Goodman, Kock-Yee Law, Robert C.U. Yu
  • Publication number: 20100239324
    Abstract: A system and method for producing toner associated with a selectable gloss level is provided. The method includes holding a first toner formed of particles, associated with a relatively low gloss level, and having two particle properties, each having a first and second characteristic, respectively, and holding a second toner formed of particles, associated with a relatively high gloss level, and having the two particle properties, each having a third and fourth characteristic, respectively. The first and third and the second and fourth characteristics are substantially the same. The first and second toners are transported and a ratio of their respective volumes is determined so that when blended a third toner is produced which is associated with a selected gloss level that is in-between the low and high gloss levels. The transporting is controlled in accordance with the determined ratio.
    Type: Application
    Filed: March 20, 2009
    Publication date: September 23, 2010
    Applicant: Xerox Corporation
    Inventors: James A. Winters, Kip L. Jugle
  • Publication number: 20100238249
    Abstract: An apparatus comprises a vacuum belt having belt edges and a contact surface between the belt edges. The contact surface is adapted to contact sheets of print media and the sheets of print media have sheet edges and a central sheet region. The contact surface has a central belt region located where the central sheet region of the sheets of print media contacts the contact surface of the vacuum belt. The contact surface has border regions located where the sheet edges of the sheets of print media contact the contact surface of the vacuum belt. The central belt region is located between the border regions. The contact surface has vacuum holes, and the vacuum holes comprise an irregular pattern, such that a different density of holes is located within the border regions relative to the central belt region.
    Type: Application
    Filed: March 19, 2009
    Publication date: September 23, 2010
    Applicant: XEROX CORPORATION
    Inventors: Elias Panides, Ruddy Castillo
  • Publication number: 20100236438
    Abstract: A method of forming a nip with a skewed transfix roll includes positioning a first axis of rotation of a transfix roll at a skewed angle with respect to a second axis of rotation of an image drum, forming a nip with the skewed transfix roll and the image drum, and operating the printer with the nip formed with the skewed transfix roll.
    Type: Application
    Filed: March 18, 2009
    Publication date: September 23, 2010
    Applicant: Xerox Corporation
    Inventors: Bryan James Roof, Laurence Lynd
  • Publication number: 20100238464
    Abstract: An image processing apparatus includes an interpreting unit that interprets an order of the logical arithmetic processing and a kind of a logical arithmetic processing; and a drawing unit that, in a case of drawing the image information as raster data, draws from an element of an upper-order side in order of the logical arithmetic processing interpreted by the interpreting unit with respect to an area that is interpreted to be processed by a simple overwrite processing for giving priority to an uppermost-order side element as the kind of the logical arithmetic processing, and draws using a calculation sequentially from an element of a lower-order side in order of the logical arithmetic processing interpreted by the interpreting unit with respect to an area that is interpreted to be processed by a logical arithmetic processing for using the calculation as to the overlapped elements as the kind of the logical arithmetic processing.
    Type: Application
    Filed: August 20, 2009
    Publication date: September 23, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Shusuke Tanimoto
  • Publication number: 20100238465
    Abstract: An image forming apparatus includes image forming sections that forms images of different colors, respectively, a correction image formation controlling section that forms correction images of the respective colors, a density sensor that detects a density of each of the correction images in synchronization with passage of each correction image on an image carrying body, a detecting section that detects a position and the density of each of the correction images, based on a binary signal of a density detection output of each of the correction images, a density correction controlling section that corrects and controls an image density of the color, based on the detected density of each of the correction images, and a color deviation correction controlling section that corrects and controls the color deviation, based on the detected position of each of the correction images.
    Type: Application
    Filed: September 2, 2009
    Publication date: September 23, 2010
    Applicant: Fuji Xerox Co., Ltd.
    Inventors: Hideo KAGEYAMA, Hajime MISUMI, Fujio OSAWA, Mitsunori SHIOI, Takashi KUBO, Susumu TAKAGAKI, Yuji SATO, Kanou SAITOU, Tadakazu TSUTEHIRA
  • Publication number: 20100239167
    Abstract: An image processing system includes a label image assigning unit and an image output unit. The label image assigning unit respectively assigns label images, each label image corresponding to each of address terms of image elements, to each position corresponding to each of the image elements in an object image, with respect to each of the image elements contained in the object image, the object image acquired as an object to be viewed by a plurality of viewers. The image output unit outputs an assigned image in which the label images are assigned to the object image.
    Type: Application
    Filed: September 8, 2009
    Publication date: September 23, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Hiroaki SHUDO
  • Publication number: 20100239339
    Abstract: A heating rotator that is used for heating a developer on a recording medium has a cylindrical body that is made of a metal and both end portions of the cylindrical body is rotatably supported. The cylindrical body has a thick-walled portion at both end portions that is thicker than a center portion in an axial direction of the cylindrical body, and a cross-sectional shape of the heating rotator changes from the end portions toward the center portion in a pressure area of an outer peripheral surface to which pressure is applied by a pressure rotator.
    Type: Application
    Filed: March 5, 2010
    Publication date: September 23, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Motofumi BABA, Yasuhiro UEHARA, Hiroshi OIKAWA
  • Publication number: 20100238227
    Abstract: A system and method to provide pressure to de-prime a printhead. An image forming device comprises an ink reservoir that contains ink and provides the ink to a printhead. When a fault condition is detected that indicates a likelihood of a solidifying of the ink, the printhead is de-primed by applying pressure to the printhead to purge the ink from the printhead. The fault condition comprises any of a loss of power, a power-down process, or a printhead temperature being less than or equal to a threshold temperature.
    Type: Application
    Filed: March 17, 2009
    Publication date: September 23, 2010
    Applicant: XEROX CORPORATION
    Inventors: Peter J. NYSTROM, Andrew W. HAYS, Scott J. PHILLIPS
  • Publication number: 20100241951
    Abstract: Embodiments described herein include a document generator, which is implemented using a computing system with one or more computing devices, to generate a formatted document associated with a collection of data page units. The document generator or can include a collector, an organization unit, and a formatting unit. The collector facilitates collecting data page units in response to a user selection. The data page units are collected intact and in their original format and are associated with a first ordered sequence. The organization unit facilitates re-sequencing the data page units to associate the data page units with a second ordered sequence. The formatting unit facilitates outputting a formatted document incorporating the collected data page units in the second ordered sequence.
    Type: Application
    Filed: March 20, 2009
    Publication date: September 23, 2010
    Applicant: XEROX CORPORATION
    Inventors: David Russell Vandervort, Venkatesh Guru Rao, Jesse Silverstein, Michael Collins Allers
  • Publication number: 20100238508
    Abstract: A method and system is disclosed for characterizing a color scanner comprising generating a halftone-independent target of color patches, printing the target on a color hardcopy device, measuring the target to obtain device-independent color values, scanning the target to obtain scanner color values, and building a scanner profile that relates scanned color values to device-independent color values.
    Type: Application
    Filed: March 17, 2009
    Publication date: September 23, 2010
    Applicant: Xerox Corporation
    Inventors: Vishal Monga, Shen-Ge Wang, Raja Bala
  • Publication number: 20100239831
    Abstract: A method and system are provided for including a double layer security mark in digital document data defining an image of a document to be printed and in the printed document, itself. A fluorescence mark region including a fluorescence mark is defined using first and second metameric colorant mixtures. Variation in colorant spatial coverage between the first and second metameric colorant mixtures results in colorant-free areas that define the fluorescence mark due to substrate fluorescence under UV illumination. The fluorescence mark region is modified to define a double layer fluorescence mark region including the fluorescence mark and also including at least one visible light object defined by a third colorant mixture. The third colorant mixture is added to the fluorescence mark region by masking the colorant-free areas of the fluorescence mark region to prevent writing of the third colorant mixture data to the colorant-free areas so as not to disturb the colorant-free areas.
    Type: Application
    Filed: March 17, 2009
    Publication date: September 23, 2010
    Applicant: XEROX CORPORATION
    Inventor: Reiner Eschbach
  • Publication number: 20100236047
    Abstract: A docking arrangement for establishing a gap between a first component and a second component comprises an adjustable spacer moveably positioned on the first component. The spacer defines a transverse channel and a cross pin extends through the transverse channel. The cross pin including a plurality of opposing surfaces with each of the opposing surfaces separated by a different distance. The cross pin further includes indicia representative of the different distances between the opposing surfaces. In at least one embodiment, the docking arrangement is configured for use in a printing machine with the spacer determining a gap between a print head mount and an imaging drum mount based on a selected set of the plurality of opposing surfaces.
    Type: Application
    Filed: March 18, 2009
    Publication date: September 23, 2010
    Applicant: XEROX CORPORATION
    Inventor: Jason Victor Tsai
  • Publication number: 20100239304
    Abstract: An image forming apparatus comprises: a housing that is fixedly placed in the image forming apparatus and integrally accommodates an imaging portion that includes at least an image holding member; a transferring unit that is disposed against the image holding member so that the transferring unit is capable of pressing and separating the image holding member; and a high-voltage power supplying unit that supplies a high voltage, wherein a power supplying path that is formed on an outer surface of the housing so that the high voltage is supplied from the high-voltage power supplying unit to the imaging portion and the transferring unit via the power supplying path.
    Type: Application
    Filed: October 27, 2009
    Publication date: September 23, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Hiroyuki SATO, Atsuna SAIKI
  • Publication number: 20100238518
    Abstract: An image-processing device includes: an integration unit that, if connection information has been assigned to predetermined corresponding end points of both a first image component and a second image component from among image components, integrates the adjacent image components; a calculation unit that calculates the sum of values, the values being assigned corresponding to the connection information assigned to each end point of the image components in an integrated image component that is composed of a plural image components integrated by the integration unit; and a tabular region extraction unit that, if the value calculated by the calculation unit is equal to or greater than a threshold value corresponding to the number of image components included in the integrated image component, extracts a region of the integrated image component as a tabular region.
    Type: Application
    Filed: August 26, 2009
    Publication date: September 23, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Masakazu FUKUNAGA
  • Publication number: 20100241950
    Abstract: A computer-implemented method, device, and computer readable medium transform a markup language document from a digital form to a user-specified form on a display device. Based on a configuration file, a digital markup language document is processed. For a current navigated-to page in the markup language document, context is set to a page node, and a page transformation is performed by the computer. A selection language expression is evaluated, and a node transformation is performed. The node transformation may include setting context, determining the type of decoration associated with the current context, reading the selection language expressions, computing a decoration parameter value for each of the decoration parameters associated with each declaration, and creating and displaying a decoration based on the computed decoration parameter values. The steps may be repeated for remaining markup language node and for each remaining decoration declaration.
    Type: Application
    Filed: March 20, 2009
    Publication date: September 23, 2010
    Applicant: Xerox Corporation
    Inventor: Jean-Luc MEUNIER