Patents Assigned to Xerox
  • Patent number: 7783472
    Abstract: A document translation method having extracting a term from a document, executing a substitute process and outputting the term in a predetermined manner. The process of executing a substitute process on the term is performed in a translating process when the term from the document matches a term predetermined by a user. The substitute process is corresponding to the term and predetermined by the user.
    Type: Grant
    Filed: August 5, 2005
    Date of Patent: August 24, 2010
    Assignee: Fuji Xerox Co., Ltd
    Inventors: Takashi Nagao, Masakazu Tateno, Kei Tanaka, Kotaro Nakamura, Masayoshi Sakakibara, Xinyu Peng, Teruka Saito, Toshiya Koyama
  • Patent number: 7780773
    Abstract: Pre-treatment compositions include organic liquids and cross-linking initiators. Pre-treatment compositions are included in ink sets that also include oil-based ink compositions. Oil-based ink compositions include organic liquids, unsaturated fatty materials having terminal polar functional groups, colorants, and metal salts. Methods for ink-jet printing use pre-treatment compositions and oil-based ink compositions.
    Type: Grant
    Filed: March 19, 2009
    Date of Patent: August 24, 2010
    Assignee: Xerox Corporation
    Inventors: Gregory J. Kovacs, Marcel P. Breton
  • Patent number: 7781135
    Abstract: A toner for developing electrostatic images including emulsion aggregation toner particles with a styrene acrylate latex resin, at least one additive, at least one colorant, and a charge control agent comprising 3,5 di-tert-butylsalicyclic acid zinc salt.
    Type: Grant
    Filed: November 16, 2007
    Date of Patent: August 24, 2010
    Assignee: Xerox Corporation
    Inventors: Daniel W Asarese, Sarah Paulson, Maura A Sweeney, Grazyna E Kmiecik-Lawrynowicz
  • Publication number: 20100208278
    Abstract: A printing apparatus or printing system that uses multiple print engines to form an image on a substrate. The printing apparatus or printing system may be a surface printing system or a reverse printing system. Each of the multiple print engines has at least one color station. The color stations are arranged in the print engines and between the multiple print engines based on whether the printing system is a surface printing system or a reverse printing system to control the order in which colorant is formed on a substrate. Multiple print engines allow for, among other things, a greater color gamut and therefore assists in expansion of the standard color gamut.
    Type: Application
    Filed: February 17, 2009
    Publication date: August 19, 2010
    Applicant: Xerox Corporation
    Inventors: Grace T. Brewington, John F. Knapp, Nancy Y. Jia
  • Publication number: 20100208279
    Abstract: An image-processing device includes: a first detection unit that based on a predetermined color component, detects a first pixel value that satisfies a predetermined first base color condition from among the pixel values of pixels included in image data which is to be processed; a pixel determination unit that determines pixels with the first pixel value detected by the first detection unit; a second detection unit that, based on color components other than the predetermined color component, detects a second pixel value that satisfies a predetermined second base color condition from among the pixel values of the pixels determined by the pixel determination unit; and a base color determination unit that determines pixel portions with both the second pixel value detected by the second detection unit and the first pixel value as a base color of an image represented by the image data.
    Type: Application
    Filed: August 20, 2009
    Publication date: August 19, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Koichi FUJII
  • Publication number: 20100208310
    Abstract: The image reading apparatus is provided with: a manuscript table on which a manuscript is placed; a reflection mirror that moves relative to the manuscript table, and that reflects light which is emitted to and then reflected by the manuscript placed on the manuscript table; an image data generating unit that includes plural light receiving pixels receiving the light reflected by the reflection mirror, and that generates image data on the basis of the light received by the plural light receiving pixels; and a positional information acquiring unit that acquires the image data generated by the image data generating unit with movement of the reflection mirror, and that acquires, on the basis of a density value of each pixel in the image data, information on a position of a pixel affected by an adhesion substance adhering to the reflection mirror.
    Type: Application
    Filed: August 25, 2009
    Publication date: August 19, 2010
    Applicant: FUJI XEROX CO., LTD
    Inventors: Keiko Shiraishi, Kosuke Shimizu
  • Publication number: 20100208307
    Abstract: A processor is provided, the processor including: an obtaining unit that obtains abnormality information related to an abnormality from an image forming device in which the abnormality occurs; an abnormality information storing unit that stores the abnormality information obtained by the obtaining unit as history information; a failure position information storing unit that stores failure position information for each phenomenon related to the abnormality; an extracting unit that extracts the failure position information corresponding to the latest abnormality information and abnormality information similar to the latest abnormality information among the abnormality information stored in the abnormality information storing unit from the failure position information storing unit; and an output unit that outputs an extracted result extracted by the extracting unit as specific deciding information of a cause related to the occurring abnormality.
    Type: Application
    Filed: August 24, 2009
    Publication date: August 19, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Takeshi SODA, Masaki UEKI, Hiroo YOSHIDA, Takashi OYAMA, Makoto WATANABE, Shigehisa SUZUKI, Sakae ITO, Yukio NIZAWA, Takashi TANABE, Tsutomu TAJI
  • Publication number: 20100208024
    Abstract: An exposure device includes plural light emitting elements that light in turn for exposure, plural driving elements that drive each of the light emitting elements and a time changing member that changes one time period of a switching signal to switch light emitting elements driven by the driving elements among the plurality of light emitting elements in turn from a reference time, depending on an image forming speed, wherein the time changing member changes the one time period from the reference time for some of the light emitting elements during one main scan, and maintains the one time period as the reference time for the remaining light emitting elements.
    Type: Application
    Filed: September 28, 2009
    Publication date: August 19, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Fumihiko OGASAWARA, Osamu YASUI, Michihiro INOUE, Ken TSUCHIYA, Michio TANIWAKI, Toshio HISAMURA
  • Publication number: 20100211814
    Abstract: A monitoring apparatus includes: a reception section that receives information including first use mode information from an first information processing apparatus; a storage section that stores the first use mode information received by the reception section; and a transmission section, when the reception section receives fault information together with the first use mode information from the first information processing apparatus, that transmits information concerning countermeasures against a fault to the first information processing apparatus based on the first use mode information and pieces of second use mode information, stored in the storage section, of second information processing apparatuses which normally operate.
    Type: Application
    Filed: September 15, 2009
    Publication date: August 19, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Tetsuichi SATONAGA, Masayasu TAKANO, Noriyuki MATSUDA, Akiko SETA, Koji ADACHI, Kaoru YASUKAWA
  • Publication number: 20100206686
    Abstract: A gear switching mechanism for a printing machine comprises at least one pair of input and driven gears, each pair rotationally mounted on a corresponding common axle. The input gear of each pair may be coupled to a common drive, while each driven gear is coupled to a separate output. A rotational gear coupling is mounted to translate along each axle to selectively engage and disengage the corresponding pair of input and driven gears. The rotational gear coupling includes a cam follower that slides along a cam profile of a cam shuttle. The shuttle defines a cam profile that is normal to the common axles. In one embodiment, the cam shuttle translates linearly, while in another embodiment, the shuttle rotates. The cam profile is configured to selectively engage and disengage the rotational couplings of each pair of input and driven gears.
    Type: Application
    Filed: February 18, 2009
    Publication date: August 19, 2010
    Applicant: XEROX CORPORATION
    Inventors: David W. Johnson, Brent R. Jones
  • Publication number: 20100210358
    Abstract: A computer implemented system and method for generating a game, such as spot-the-difference are provided. The method includes receiving a user-selected original image and storing the image in memory. From the original image, the method includes automatically generating a pair of images which are visually identical except for a predetermined number of random localized modifications, and providing the pair of images to the user as a game which can be played by spotting differences between the pair of images as a result of the modifications.
    Type: Application
    Filed: February 17, 2009
    Publication date: August 19, 2010
    Applicant: Xerox Corporation
    Inventors: Gabriela CSURKA, Guillaume M. BOUCHARD
  • Publication number: 20100209629
    Abstract: The invention provides a liquid crystal layer in which an additive containing an aliphatic organic compound including at least one carbon-carbon double bond is added to a cholesteric liquid crystal in an amount of approximately 3 wt % or more and approximately 10 wt % or less.
    Type: Application
    Filed: July 24, 2009
    Publication date: August 19, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Takashi MORIKAWA, Haruo HARADA, Hiroshi ARISAWA, Yasunori OKANO, Chisato URANO, Atsushi HIRANO, Taijyu GAN
  • Publication number: 20100209161
    Abstract: A digital printing system employing tandem marking engines for duplex printing utilizing a variable dwell time in the output sheet inverter of the first marking engine to provide correct positioning of the leading edge of the inverted sheet for arrival at the entrance of the second marking to avoid the seam in the photoreceptor.
    Type: Application
    Filed: February 18, 2009
    Publication date: August 19, 2010
    Applicant: Xerox Corporation
    Inventors: Ana P. Tooker, Michael James Diehl, Colleen R. Enzien, Thomas Edward Higgins, David Robert Kretschmann, Carlos A. Lopez, Andrew James Bonacci, Jacqueline Yvonne Tyson
  • Publication number: 20100209169
    Abstract: A print system including a print head array configured to print ink onto a printable medium, a transport surface positioned adjacent to the print head array and configured to transport a printable medium past the print head array and a plurality of thin guides positioned between the transport surface and the print head array, the plurality of thin guides held in tension and configured to prevent edges of a printable medium from contacting the print head array as the printable medium passes under the print head array.
    Type: Application
    Filed: February 19, 2009
    Publication date: August 19, 2010
    Applicant: XEROX CORPORATION
    Inventors: Barry Paul Mandel, Ruddy Castillo
  • Publication number: 20100211995
    Abstract: Authentication information for each communication destination and communication condition information are stored so as to be associated with each other in accordance with each communication destination designated by a request accepted by a server apparatus. Communication permission information containing authentication information of the communication destination is accepted from a requester. Communication condition information associated with authentication information contained in the accepted communication permission information is acquired. Determination is made as to whether or not communication requested by the requester is consistent with a condition indicated by the acquired communication condition information.
    Type: Application
    Filed: September 8, 2009
    Publication date: August 19, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Takeo YOSHIDA
  • Publication number: 20100209135
    Abstract: An image forming apparatus includes: a first unit including at least a development unit that develops an electrostatic latent image and a first developer container containing a developer; an image carrier that holds an electrostatic latent image to be developed by the development unit; a transfer unit that transfers a developer image developed by the development unit onto a recording medium; a fixing device that fixes a developer image transferred to the recording medium by the transfer unit onto a recording medium; and an image forming apparatus main body in which the first unit is installed, the image forming apparatus main body being configured such that a second unit including at least plural second developer containers respectively containing developers of different colors and development units for respective colors is installable instead of the first unit and, when the second unit is installed, a loop transport path is provided to allow the recording medium having the developer image fixed thereon by th
    Type: Application
    Filed: July 28, 2009
    Publication date: August 19, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Masahiro Sato, Atsuyuki Kitamura, Junichi Murakami, Satoru Torimaru, Atsushi Ogihara, Tetsuji Okamoto, Shuichi Nishide
  • Publication number: 20100208018
    Abstract: 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.
    Type: Application
    Filed: February 18, 2009
    Publication date: August 19, 2010
    Applicant: XEROX CORPORATION
    Inventors: Trevor James Snyder, James Matthew Cunnington
  • Publication number: 20100209011
    Abstract: An image communication apparatus includes an unit for obtaining a threshold value that determines a coding format used for transmission of an image stored for the transmission from an information of the image stored for the transmission; and a transmission controlling unit flat transmits the image stored for the transmission using a JBIG format if a size of the image stored for the transmission exceeds the threshold value, and transmits the image using a coding format having a compression ratio lower than that of the JBIG format if the size of the image stored for the transmission does not exceed the threshold value.
    Type: Application
    Filed: September 3, 2009
    Publication date: August 19, 2010
    Applicant: Fuji Xerox Co., Ltd.
    Inventors: Minoru YOSHIDA, Yoshiaki TEZUKA, Nobuyuki OOBAYASHI, Hideki FUJII, Hitoshi TAMURA
  • Publication number: 20100211871
    Abstract: An information processor is provided, the information processor including: a line extracting unit that extracts a line by using information of rectangular forms each of the rectangular forms surrounding a pixel mass in an electronic document; a paragraph extracting unit that extracts a paragraph including the extracted line; a paragraph integrating unit that integrates the extracted paragraph; and a rectangular form calculating unit that calculates a position and a size of a rectangular form surrounding a pixel mass contained in the integrated paragraph, and a positional relation between the pixel mass contained in the integrated paragraph and the corresponding rectangular form in accordance with a size of a line contained in the integrated paragraph and a position of a pixel mass forming the line contained in the integrated paragraph.
    Type: Application
    Filed: July 28, 2009
    Publication date: August 19, 2010
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Satoshi Kubota, Masanori Sekino
  • Patent number: D622307
    Type: Grant
    Filed: November 4, 2008
    Date of Patent: August 24, 2010
    Assignee: Xerox Corporation
    Inventors: Donald A Brown, Hiroshi Nakada