Patents Assigned to Fuji Xerox
  • Patent number: 10691035
    Abstract: A brilliant toner includes a first toner which contains a first toner particle containing a flake-shape brilliant pigment; and a second toner which contains a second toner particle containing a flake-shape brilliant pigment, and has a different color from that of the first toner, and an electrostatic charge image developing toner includes a first toner which contains a first toner particle; and a second toner which has a different color from that of the first toner, and contains the second toner particle, in which, based on a charge distribution of each of the first toner and the second toner obtained according to a charge spectrograph method, maximum peak positions of the first toner and the second toner are taken as P1 and P2, respectively, and full widths at half maximum of the first toner and the second toner are taken as W1 and W2, respectively, |P1?P2| is 3 mm or less, and |W1?W2| is 3 mm or less.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: June 23, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Satomi Hara, Masaru Takahashi, Yukiaki Nakamura, Sakiko Takeuchi
  • Publication number: 20200195605
    Abstract: A communication apparatus is connected to a communication line by using a dynamically-set global Internet-Protocol address and includes a detector and a transmitting unit. The detector detects a change in the global Internet-Protocol address. The transmitting unit transmits the changed global Internet-Protocol address to a mail server when the detector detects the change in the global Internet-Protocol address, so that the changed global Internet-Protocol address is registered in an Internet-Protocol-address limiting function of the mail server.
    Type: Application
    Filed: April 19, 2019
    Publication date: June 18, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Masamichi KOIKE
  • Publication number: 20200193851
    Abstract: An information processing apparatus includes an acquisition unit and a changing unit. The acquisition unit acquires character information input by a viewer to content including an image or sound. The changing unit changes a representation form of a frequent word which is character information with a high appearance frequency among character information input by multiple viewers to the content.
    Type: Application
    Filed: February 25, 2020
    Publication date: June 18, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Masakazu OGAWA
  • Publication number: 20200192242
    Abstract: A container includes a container body, an opening/closing member, and a suppressing portion. The container body has a circumferential surface and has an opening in the circumferential surface through which powder contained in the container body is discharged to outside of the container body. The opening/closing member has an inner circumferential surface. The opening/closing member is mounted to the container body, and is moved, when the container body is relatively rotated to one side in a circumferential direction of the container body, from a closed position to an open position The opening/closing member is moved, when the container body is relatively rotated to another side in the circumferential direction, from the open position to the closed position. The suppressing portion is formed in the inner circumferential surface of the opening/closing member. The suppressing portion suppresses leakage of the powder from the opening/closing member to outside of the opening/closing member.
    Type: Application
    Filed: April 9, 2019
    Publication date: June 18, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Akihiro KOBAYASHI, Takuji MATSUMOTO
  • Publication number: 20200192250
    Abstract: An image forming apparatus includes a transport member that transports a continuous medium as a result of a transport surface of the transport member making contact with the continuous medium and a transfer device that is disposed on a downstream side in a direction in which the transport member transports the medium and that transfers an image onto the medium, which extends to the transport member, as a result of a transfer surface of the transfer device making contact with the medium. A moving speed of the transfer surface is lower than a moving speed of the transport surface when the medium is transported.
    Type: Application
    Filed: February 21, 2020
    Publication date: June 18, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Kanji WATANABE
  • Publication number: 20200192272
    Abstract: A rotating device includes a body having a bottom wall extending in one direction; a holding object including a rotating portion extending in the one direction and a supporting portion supporting the rotating portion at one end of the rotating portion in the one direction such that the rotating portion is rotatable on an axis extending in the one direction, the holding object being provided on the bottom wall; a first holding portion provided on the body and holding the supporting portion of the holding object at one end of the supporting portion in the one direction; a second holding portion provided on the body and holding the supporting portion of the holding object at an other end of the supporting portion in the one direction; and a transmitting portion provided on the body and transmitting a rotational force to the rotating portion of the holding object.
    Type: Application
    Filed: April 22, 2019
    Publication date: June 18, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Akihiro KOBAYASHI, Takuji MATSUMOTO
  • Publication number: 20200192273
    Abstract: A container mounting structure includes a container, a container mounting portion, and a regulating section. The container has an opening, extends in one direction, and contains powder. When the container disposed at a predetermined temporarily placed position is rotated in a circumferential direction of the container, the container is mounted to the container mounting portion and the opening of the container is, with the container mounting portion, caused to be exposed. The regulating section regulates the rotation of the container in the circumferential direction in a case where the container is disposed at a position deviated from the temporarily placed position.
    Type: Application
    Filed: April 26, 2019
    Publication date: June 18, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Akihiro KOBAYASHI, Takuji MATSUMOTO
  • Publication number: 20200194036
    Abstract: An information processing apparatus includes a receiving unit that receives, during or after reproduction of a video, a predetermined operation with respect to the video, an associating unit that associates the received operation with a reproduction location where the received operation has been generated in the video, and a setting unit that sets in response to the received operation an importance degree of the reproduction location associated with the received operation.
    Type: Application
    Filed: February 24, 2020
    Publication date: June 18, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Mai SUZUKI
  • Publication number: 20200192271
    Abstract: An attachable-detachable unit that is attachable to and detachable from a body. The unit includes a storage portion having a storage space in which powder is stored, the storage space including a bottom part that is continuous in one direction and a narrow region in which the storage space seen in the one direction has a smaller sectional area than in an other region; and a transport member extending in the one direction in the storage space and transporting the powder in the one direction such that at least some of the powder passes through the narrow region.
    Type: Application
    Filed: April 16, 2019
    Publication date: June 18, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Satoshi MIYAWAKI, Tatsuya TAMAI
  • Publication number: 20200192241
    Abstract: A container mounting structure includes a container and a container mounting portion. The container extends in one direction and contains powder. The container is mounted to the container mounting portion by rotating the container disposed at a temporarily placed position in a circumferential direction of the container. In a state in which the container is mounted to the container mounting portion, the container mounting structure has contact sections where the container is in contact with the container mounting portion in a radial direction of the container. Each of the contact sections is disposed at corresponding one of at least three different positions in the circumferential direction. The container is in contact with the container mounting portion from inside in the radial direction at one subset of the contact sections and from outside in the radial direction at another subset of the contact sections.
    Type: Application
    Filed: April 17, 2019
    Publication date: June 18, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Akihiro KOBAYASHI, Takuji MATSUMOTO
  • Publication number: 20200192258
    Abstract: A heating device includes a hollow portion that has an endless loop shape in a rotation direction and that has open ends in a rotation-axis direction, at least one heating unit that includes a heat-generating portion and that is inserted in the hollow portion, the heating unit being configured to heat the hollow portion from a space enclosed by the hollow portion as a result of heat generation of the heat-generating portion, and a driving-force transmission unit that is fixed to an end portion of the hollow portion in the rotation-axis direction and that transmits a driving force, which is transmitted to the driving-force transmission unit by a driving source, to the hollow portion so as to rotate the hollow portion, the driving-force transmission unit having an opening that is in communication with an interior of the hollow portion. The heat-generating portion is disposed at a position that does not overlap the driving-force transmission unit in the rotation-axis direction.
    Type: Application
    Filed: April 30, 2019
    Publication date: June 18, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Yusuke SAKURAI
  • Patent number: 10684567
    Abstract: A toner for developing an electrostatic image includes toner particles that each include a binder resin and a release agent. The ratio B/A of a half-width B of an exothermic peak Tc resulting from the release agent which is determined in a first cooling step by differential scanning calorimetry to a half-width A of an endothermic peak Tm resulting from the release agent which is determined in a first heating step prior to the first cooling step by differential scanning calorimetry is 1.5 or more and 4 or less.
    Type: Grant
    Filed: August 4, 2017
    Date of Patent: June 16, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Atsushi Sugawara, Kana Yoshida, Tsuyoshi Murakami, Masaki Iwase
  • Patent number: 10684574
    Abstract: A container includes a container body, an opening/closing member, and a suppressing portion. The container body has a circumferential surface, and has an opening in the circumferential surface through which powder contained in the container body is discharged to outside of the container body. The opening/closing member has an inner circumferential surface. The opening/closing member is mounted to the container body, and is moved, when the container body is relatively rotated to one side in a circumferential direction of the container body, from a closed position to an open position. The opening/closing member is moved, when the container body is relatively rotated to another side in the circumferential direction, from the open position to the closed position. The suppressing portion is formed in the inner circumferential surface of the opening/closing member. The suppressing portion suppresses leakage of the powder from the opening/closing member to outside of the opening/closing member.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: June 16, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Akihiro Kobayashi, Takuji Matsumoto
  • Patent number: 10684808
    Abstract: A processing apparatus includes a detector, an acceptance unit, and a manager. The detector detects a user. The acceptance unit accepts an operation performed by the user for selecting a process. The manager manages plural resources of the processing apparatus so as to reserve, upon detection of the user by the detector, the plural resources and to release, upon acceptance of the operation by the acceptance unit, a resource among the plural resources that is not necessary for the process selected in the operation.
    Type: Grant
    Filed: November 1, 2016
    Date of Patent: June 16, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Takeshi Shibuya, Koma Morita
  • Patent number: 10684578
    Abstract: An image forming apparatus includes: an image forming unit that forms an unfixed image on a sheet; and a fixing unit that includes a first rotary member and a second rotary member, which are in contact with each other to form a nip part, and that fixes the unfixed image formed in the image forming unit to the sheet by allowing the sheet to pass through the nip part. When a large-width sheet having a larger width than a preceding sheet that has previously passed through the nip part is allowed to pass through the nip part, adjustment in which the first rotary member and the second rotary member are displaced in directions away from each other, while forming the nip part, is performed in the fixing unit.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: June 16, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Masataka Konishi
  • Patent number: 10684588
    Abstract: An image forming unit includes a developing device, a guiding member, and a sealing member. The developing device develops an electrostatic latent image formed on an image carrier that rotates. The developing device has a first ventilation hole that serves as a flow path for an airflow that is generated by rotation of the image carrier. The guiding member guides a recording material to the image carrier. The guiding member has a second ventilation hole that forms the flow path for the airflow in cooperation with the first ventilation hole. The sealing member is disposed between the first ventilation hole and the second ventilation hole. The sealing member has a first end in contact with the developing device and a second end in contact with the guiding member.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: June 16, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Takafumi Wakai, Takashi Akaike
  • Patent number: 10684572
    Abstract: A developing device includes a housing including a development opening and a containing unit that contains a developer, a developer carrier that rotates to pass through the development opening while holding the developer in the containing unit of the housing, an inlet portion of a flow path located in the housing at a portion including a downstream edge portion of the development opening on a downstream side in a rotation direction of the developer carrier, the inlet portion taking in part of an airflow caused by a rotation of the developer carrier to allow the part of the airflow to flow over an outer surface of the housing, and a guide member extending toward the developer carrier from a portion of the housing on a side of the inlet portion opposite to the development opening to guide the part of the airflow to the inlet portion.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: June 16, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Takafumi Wakai, Takashi Akaike
  • Patent number: 10684582
    Abstract: A pressing member for fixing includes: an axial section; a cylindrical body that includes the axial section internally inserted, rotates following rotation of the axial section, and is extendable in an axial direction relative to the axial section; and an elastic layer that is stacked on an outer circumference of the cylindrical body.
    Type: Grant
    Filed: February 6, 2019
    Date of Patent: June 16, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Issei Fujihara
  • Patent number: 10683912
    Abstract: A planetary gear mechanism includes a plurality of planetary gear units each including a sun gear member to be rotationally driven by a driving source, an internal gear member, planetary gear members, and a carrier member, and a case body that internally houses the planetary gear units and includes an inner circumferential surface to be brought into surface contact with outer circumferential surfaces of the internal gear members. Engagement portions having concave shapes or convex shapes that can be fitted to convex shapes or concave shapes formed in the outer circumferential surfaces of the internal gear members are formed in the inner circumferential surface of the case body. The engagement portions are engaged with the convex shapes provided in the outer circumferential surfaces of the internal gear members, from an opposite direction to a rotating direction of the carrier members, to thereby inhibit the internal gear members from rotating.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: June 16, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Chigusa Ohishi, Takanari Matsuda, Keiji Sasaki
  • Patent number: 10685651
    Abstract: An information processing apparatus includes an acquiring unit, a detecting unit, and a voice command unit. The acquiring unit acquires voice information of a speaker. The detecting unit detects operation related to speech by the speaker. The voice command unit performs a voice command in accordance with the voice information acquired by the acquiring unit after the detecting unit detects the operation.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: June 16, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Yoshihiko Nemoto, Kengo Tokuchi