Patents Assigned to Xerox
  • Patent number: 10668730
    Abstract: A system in an inkjet printer cleans components in a printhead cleaning system. The system includes a rectangular frame, an actuator configured with a bi-directionally rotating output shaft, a shaft connected to the rotating output shaft, a rinsing member pneumatically connected to a fluid source to enable a fluid from the fluid source to flow to the member and exit through openings in the rinsing member. Cords are connected to the shaft and the member to move the rinsing member from a first position at one end of the frame to a second position at another end of the frame as the output shaft of the actuator rotates in one direction. Fluid is released through the openings in the rinsing member to clean components of a printhead cleaning system as the rinsing member moves. The actuator is reversed to return the rinsing member to the first position.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: June 2, 2020
    Assignee: Xerox Corporation
    Inventor: Pascal Raoust
  • Patent number: 10671004
    Abstract: A movable holding device includes: a base; an attachment unit to which an operation unit is to be attached; and a connecting unit that extends in a longitudinal direction, has recessed members forming a space with each other and being connected to each other so that a relative movement thereof changes a position of the attachment unit with respect to the base, and has one longitudinal end portion connected to the base and another longitudinal end portion connected to the attachment unit.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: June 2, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Mitsuyuki Ishida, Bokryong Lee, Hiroomi Arai, Jing Ma
  • Patent number: 10670993
    Abstract: A developing device includes a first developer transport path, called as first path hereinafter; a first transport screw that transports a developer in the first path; a first conveyance roller that is thicker than a shaft of the first transport screw, attracts by magnetic force the developer at a downstream end portion of a second developer transport path arranged next to the first path, and conveys the developer to an upper portion located upstream of the first path; a first scraping wall that scrapes and sends the attracted developer; and a first guide columnar body that is adjacent to the first conveyance roller, has a peripheral surface continuous to the first conveyance roller, receives, using the peripheral surface, and guides the sent developer to an upstream end portion of the first path, and has a length that the guided developer is not attracted by the magnetic force.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: June 2, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Nao Kato, Masayuki Shimoda
  • Patent number: 10674083
    Abstract: A system creates an electronic file corresponding to a printed artifact by launching a video capture module that causes a mobile electronic device to capture a video of a scene that includes the printed artifact. The system analyzes image frames in the video in real time as the video is captured to identify a suitable instance. In one example, the suitable instance is a frame or sequence of frames that contain an image of a page or side of the printed artifact and that do not exhibit a page-turn event. In response to identification of the suitable instance, the system will automatically cause a photo capture module of the device to capture a still image of the printed artifact. The still image has a resolution that is higher than that of the image frames in the video. The system will save the captured still images to a computer-readable file.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: June 2, 2020
    Assignee: Xerox Corporation
    Inventors: Phillip J. Emmett, Raja Bala, Michael R. Furst, Lina Fu
  • Patent number: 10670996
    Abstract: An image forming apparatus includes: a first forming unit that forms a superimposed toner image, in which yellow, magenta, and cyan toner images are superimposed on one another, on a first intermediate transfer unit; a second forming unit that is located downstream of the first forming unit in a recording-medium transport direction and that forms a black toner image on a second intermediate transfer unit; a first transfer part that transfers the superimposed toner image formed on the first intermediate transfer unit by the first forming unit to a recording medium; and a second transfer part that is located downstream of the first transfer part in the recording-medium transport direction and that transfers, in a superimposed manner, the black toner image formed on the second intermediate transfer unit by the second forming unit to the superimposed toner image on the recording medium.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: June 2, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Keita Hashimoto, Yukihiro Ichiki, Masaki Suto, Akira Shimodaira, Toshihiro Goda
  • Patent number: 10668457
    Abstract: A metatitanic acid particle includes a metal having a hydrocarbon group, which is bonded to a surface of the metatitanic acid particle through an oxygen atom, and absorbs light having a wavelength of 450 nm and light having a wavelength of 750 nm, wherein an element ratio C/Ti between carbon C and titanium Ti in a surface of the metatitanic acid particle is from 0.3 to 1.2, and a reduced amount of C/Ti on the surface of the metatitanic acid particle before and after irradiation with an ultraviolet ray having a wavelength of 352 nm and at an irradiation intensity of 1.3 mW/cm2 for 20 hours is from 0.1 to 0.9.
    Type: Grant
    Filed: August 28, 2017
    Date of Patent: June 2, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Hiroyoshi Okuno, Hideaki Yoshikawa, Yasunobu Kashima, Takeshi Iwanaga, Sakae Takeuchi
  • Patent number: 10671973
    Abstract: The present disclosure discloses a method for automatic processing of forms using augmented reality. In an embodiment, a filled-out application form including one or more fields is scanned in augmented reality mode and its one or more images are captured. The captured images are used to identify the form type by comparing them with an original application form and to generate an electronic version of the form. Subsequently, filled-out content in the images is extracted and compared with a retrieved configuration file, which has a type same as the identified type of the filled-out application form. Based on this comparison, one or more messages are generated that are superimposed on the electronic version of the form in the augmented reality mode and that both are displayed.
    Type: Grant
    Filed: January 3, 2013
    Date of Patent: June 2, 2020
    Assignee: XEROX CORPORATION
    Inventors: Kovendhan Ponnavaikko, Nischal M Piratla, Sivasubramanian Kandaswamy, Anuradha Rukmangathan, Raja Srinivasan
  • Patent number: 10670992
    Abstract: A developer container includes a containing device, a support member, and a crumbling device. The containing device contains developer therein and is rotated so as to transport the developer. The support member supports the containing device such that the containing device is rotatable. The support member has an outlet through which the developer transported by the containing device flows out. The crumbling device is supported such that the crumbling device is rotatable together with the containing device. The crumbling device is, when the containing device is rotated, rotated so as to crumble the developer. The crumbling device includes a body portion and an applying member. The body portion extends from a region near the containing device toward the outlet. The applying member is formed in the body portion. The applying member applies a force for transporting the developer toward the outlet when the crumbling device is rotated.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: June 2, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Kazuhiko Sakai
  • Patent number: 10670982
    Abstract: An electrostatic-image developing toner contains toner particles containing a polyester resin having an acid value of from 10 mg KOH/g to less than 15 mg KOH/g. The toner particles have a surface with an acid value in a range from 0.3% to 1.7% of the acid value of the polyester resin. The toner particles have a melt viscosity of from 1,800 Pa·s to 3,800 Pa·s at 100° C.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: June 2, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Takahiro Yamashita, Kazuya Mori, Yuta Saeki, Takahisa Tatekawa, Akitsugu Seto, Yuji Isshiki, Takashi Hara
  • Publication number: 20200167600
    Abstract: An information processing system includes a positioning information obtainer, a level-of-importance obtainer, a degree-of-agreement obtainer, and a calculator. The positioning information obtainer obtains information on positions of statements in an argument. The level-of-importance obtainer obtains levels of importance of the statements for a claim in the argument in accordance with the positions of the statements. The degree-of-agreement obtainer obtains a degree of agreement indicating a degree to which participants in the argument agree on each of the statements. The calculator calculates a degree of claim agreement of the claim and a degree of claim certainty of the claim from the levels of importance and the degrees of agreement on the statements. The degree of claim agreement indicates a degree to which the participants in the argument agree on the claim. The degree of claim certainty indicates a degree of certainty of the claim.
    Type: Application
    Filed: April 11, 2019
    Publication date: May 28, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Tadao MICHIMURA, Yoshihiro HASHIMOTO, Takeshi FURUYA, Kiyotaka TSUCHIBUCHI
  • Publication number: 20200166878
    Abstract: A pressure-applying device includes a pressure-applying portion that applies pressure to a pressure-receiving object and a pressing portion that presses the pressure-applying portion toward the pressure-receiving object, the pressing portion having a hardness higher than a hardness of the pressure-applying portion. The pressure-applying portion includes plural projections that project from a back surface of the pressure-applying portion that faces the pressing portion toward a pressing surface of the pressing portion that faces the pressure-applying portion.
    Type: Application
    Filed: April 22, 2019
    Publication date: May 28, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Motoyuki YAGI, Kazuaki IIKURA, Noriaki KISHI, Masahiro AKATSUKA
  • Patent number: 10664204
    Abstract: A printing apparatus includes a memory that stores time information having a periodicity and print setting information as a printing execution history, a reception unit that receives print data, and a printer that prints the print data according to the print setting information corresponding to the time information in a case of reception of the received print data or in a case where, if a case of printing execution is designated with respect to the received print data, time in the case of execution corresponds to the time information.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: May 26, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Daichi Takahashi, Noriyuki Suzumura, Shinichi Takano, Chiemi Miyata
  • Patent number: 10662356
    Abstract: Methods of using a toner as a printable adhesive are provided. In embodiments, a method of adhering substrates is provided which comprises disposing a cold pressure fix toner comprising a phase change material on a first substrate via xerography to form an unfused layer of the cold pressure fix toner on the first substrate; placing a second substrate on the unfused layer of the cold pressure fix toner; and subjecting the cold pressure fix toner to a pressure to form a bonded article comprising the first substrate, an adhesive layer formed from the cold pressure fix toner, and the second substrate. Methods of applying an adhesive to a substrate and bonded articles are also provided.
    Type: Grant
    Filed: January 18, 2018
    Date of Patent: May 26, 2020
    Assignee: Xerox Corporation
    Inventors: Nan-Xing Hu, Yulin Wang, Guerino Sacripante, Edward G. Zwartz, Richard P. N. Veregin
  • Patent number: 10663889
    Abstract: A developing device includes a rotating member that delivers developer to a latent image on an image carrier while rotating; a supplying member provided in a supply path extending in an axial direction of the rotating member; a stirring member including a stirring shaft extending in the axial direction and provided in a stirring path extending in the axial direction and arranged side by side with the supply path in a direction intersecting the axial direction, the stirring member stirring the developer while rotating by causing the developer to circulate between the supply path and the stirring path; and a preliminary member provided in a preliminary stirring path into which toner is supplied from an outside and provided by extending an end of the stirring path that is on a side where the developer delivered from the supply member is received by the stirring member, the preliminary member including an extension shaft as an extension of the stirring shaft and a helical transporting blade provided on the extens
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: May 26, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Takuya Iwamura
  • Patent number: 10663885
    Abstract: A developing device includes a container containing developer, into which toner is supplied from a supply port provided in the upper part of the container; and a rotary member disposed so as to oppose the supply port and having a projection on the circumference thereof, the rotary member transporting the developer and accumulating the developer in the supply port when the level of the surface of the developer inside the container is higher than or equal to a threshold height, and the rotary member transporting the toner from the supply port to the container through a path formed between the rotary member and the container by pushing the toner with the projection when the level of the surface is lower than the threshold height.
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: May 26, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Sakae Yoshioka
  • Patent number: 10663897
    Abstract: A fixing member includes a substrate, an elastic layer on the substrate, and a surface layer on the elastic layer. The surface layer has transverse microhardness values within the range of 85 to 89, inclusive, and a transverse filtered maximum waviness (Wcm) of 0.1 ?m or more and 4 ?m or less.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: May 26, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Takuro Hoshio, Ryosuke Fujii, Kenji Omori, Jun Kimura
  • Patent number: 10663912
    Abstract: A moving apparatus includes: an exposure unit that forms a latent image by exposure; a support unit that supports the exposure unit so that the exposure unit is displaceable, a guide groove guiding a movement of the support unit to move the exposure unit between an exposure position and a retracted position; a first link unit that includes a first shaft portion, and a second shaft portion that swings about the first shaft portion to transmit force used to move the exposure unit; a second link unit that connects the support unit and the second shaft portion of the first link unit; and a coupling shaft that connects the support unit and the second link unit and is guided by the guide groove.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: May 26, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Satoshi Ao, Hiroyuki Kono
  • Patent number: 10665041
    Abstract: A method of controlling access to an enclosed area having a boundary includes generating a first inaudible audio signal inside the enclosed area, and generating a second signal, each configured to be sensed by a sensing device, wherein the first inaudible audio signal is not capable of penetrating the boundary; determining a state of the enclosed area, based on either the first inaudible audio signal, or the first inaudible audio signal and the second signal, being sensed by the sensing device; and based on the state, generating an instruction to perform access control for the enclosed area.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: May 26, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Scott Carter, Daniel Avrahami, Nami Tokunaga
  • Patent number: 10663881
    Abstract: A developing device includes a toner holding member that rotates while holding a toner on an outer peripheral surface of the toner holding member and develops an electrostatic latent image formed on an image carrier, a control member that controls a thickness of a layer of the toner formed on the outer peripheral surface of the toner holding member, a suppression member that has an end pressed against the image carrier and that suppresses leakage of the toner, a collecting member that is provided above the control member and that does not allow the toner flowing in a direction from the control member toward the collecting member to pass through the collecting member while allowing a gas to pass through the collecting member, and a containing chamber that contains the toner falling from the collecting member.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: May 26, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Takafumi Wakai, Takashi Akaike
  • Patent number: 10664221
    Abstract: A display device includes a display, a reception unit, a power supply unit, and a controller. The reception unit receives data to be displayed on the display. The power supply unit supplies power to the reception unit. The controller controls whether or not to permit the data to be displayed on the display, based on an instruction for power supply to the reception unit from the power supply unit.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: May 26, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Hiroshi Sakaida