Patents Assigned to Fuji Xerox
  • Patent number: 10747148
    Abstract: An image forming apparatus includes a transfer section, a guide section, and a plate material. The transfer section transfers an image to a recording material. The guide section guides the recording material toward the transfer section. The plate material is provided on the guide section, and is more easily elastically deformable than the guide section. The plate material guides the recording material, which is transported to the plate material, along a plate surface of the plate material. The plate material is thinner on a downstream side in a transport direction than on an upstream side.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: August 18, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Hiroki Oka, Akira Shimodaira
  • Patent number: 10745567
    Abstract: Provided is a powdered paint containing powdered particles and inorganic particles, the powdered paint having an attenuation factor AF[30-300] (%) represented by an absolute value of [(Q30?Q300)/Q30] is 30% or more and 60% or less, wherein Q30 represents electric charge amount in an adherent layer including 100 g/m2 of the powdered paint adhered to a substrate 30 seconds after forming the adherent layer, and Q300 represents electric charge amount in the adherent layer 300 seconds after forming the adherent layer.
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: August 18, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Masato Mikami, Susumu Yoshino, Takeshi Agata, Hiroshi Saegusa, Minquan Tian, Makoto Furuki
  • Patent number: 10747153
    Abstract: A belt-type transport device includes a belt, a pressure unit, a nip forming unit, a belt stretching roller, an inclination controller, a contact unit, and a support unit. The belt is an endless belt, has an outer circumferential surface and an inner circumferential surface, and is to be rotated. The pressure unit is in contact with the outer circumferential surface of the belt. The nip forming unit presses the belt against the pressure unit so as to form a nip through which a recording medium is to be transported. The belt stretching roller is disposed inside the belt and stretches the belt. The inclination controller controls inclination of the belt stretching roller. The contact unit is provided along a width direction of the belt and is in contact with the inner circumferential surface of the belt. The support unit supports the contact unit such that the contact unit is able to follow inclination of the belt which is changed due to the inclination of the belt stretching roller.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: August 18, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Mitsutoshi Hongo, Kouichi Kimura, Hideki Kuge, Kei Tanaka, Noboru Hirakawa, Takashi Matsubara, Takashi Ohashi, Takashi Ochi, Toshimasa Toyama
  • Publication number: 20200257212
    Abstract: An electrophotographic photoreceptor includes a conductive substrate and a photosensitive layer disposed on the conductive substrate. An outermost surface layer of the electrophotographic photoreceptor contains fluorine-containing resin particles and a fluorine-containing graft polymer having a fluorinated alkyl group. In an infrared absorption spectrum of the fluorine-containing graft polymer, a ratio of a peak area in a wavenumber range of from 1,020 cm?1 to 1,308 cm?1 to a peak area in a wavenumber range of from 1,673 cm?1 to 1,779 cm?1 is 2.7 or more and 4.8 or less.
    Type: Application
    Filed: July 17, 2019
    Publication date: August 13, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Masahiro IWASAKI, Wataru Yamada, Ryosuke Fujii, Keisuke Kusano, Taisuke Fukui, Yuto Okazaki
  • Publication number: 20200258303
    Abstract: Recent technical advances have expanded the breadth, scope, and affordability of virtual reality (VR) and augmented reality (AR) systems. More people can use VR and AR systems than ever before. However, hand-held physical controls for these systems have not made similar advances yet. For this reason, it remains difficult for developers to create applications that take advantage of the full range of human abilities. In this proposal, we describe a system and method for combining off-the-shelf smartwatches with a set of inexpensive grips or sheaths to control VR/AR systems. With our approach, all of the computation and power for the controller derive from the smartwatch unit, allowing the grips to take almost any form, and allowing developers and designers to integrate a much wider array of interaction styles into their applications.
    Type: Application
    Filed: February 12, 2019
    Publication date: August 13, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Daniel Avrahami, Christine Marie Dierk, Scott Carter
  • Publication number: 20200259823
    Abstract: A system and method that extend the protections provided by the existing state-of-the-art to provide location-aware two-factor authentication for authenticating users of computer systems. There are many potential use cases where location-aware two-factor authentication could be of value. For instance, for purposes of access to critical business documentation, such as intellectual property, financial data, sales data for publicly traded companies, and personal medical information are all heavily protected information artifacts in most organizations. Providing controls to insure this information is only accessed in secure, trusted locations could greatly reduce the potential of inappropriate information access.
    Type: Application
    Filed: February 12, 2019
    Publication date: August 13, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Jacob Biehl, Andreas Donelle Girgensohn
  • Publication number: 20200257231
    Abstract: A paper ejection device includes: an ejection portion that ejects sheets of paper; a housing portion that houses the ejected sheets of paper in a sequentially stacked state; and a guiding portion that guides the sheets of paper, before being ejected, to the ejection portion while curving the sheets of paper. The housing portion is adjustable to plural angles including at least an angle at which the ejected sheets of paper are housed while being curved in a direction opposite to a direction in which the sheets of paper have been curved by the guiding portion.
    Type: Application
    Filed: August 7, 2019
    Publication date: August 13, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Fumiyuki HONDA, Yukihiro Ichiki, Sota Hara, Kenichi Ishikura, Kazuhiro Tobita, Sho Ogawa
  • Publication number: 20200257210
    Abstract: A fluorine-containing resin particle contains 0 or more and 30 or less carboxyl groups per 106 carbon atoms and 0 ppm or more and 3 ppm or less of a basic compound.
    Type: Application
    Filed: December 2, 2019
    Publication date: August 13, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Wataru YAMADA, Masahiro Iwasaki, Ryosuke Fujii, Keisuke Kusano, Yuto Okazaki, Taisuke Fukui
  • Publication number: 20200257219
    Abstract: Provided is an image forming unit contained in a flexible bag and held to allow a cushion member to absorb shock. The image forming unit includes: an image carrier on which an electrostatic latent image is formed; a developing device including a developing unit that is configured to develop the electrostatic latent image by turning around a turning center and coming into contact with the image carrier; and a developer accommodating portion that accommodates a developer for use in the developing device. The image forming unit also includes a restricting portion that is provided on an outermost portion of the developing device to come into contact with the cushion material so that rotation of the developing device is restricted.
    Type: Application
    Filed: August 13, 2019
    Publication date: August 13, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Shota MAKITA, Takashi AKAIKE, Yosuke KUWATA
  • Publication number: 20200257221
    Abstract: An image forming unit includes an image carrier, a developer carrier, a development housing, and a guide member. The image carrier forms an electrostatic latent image. The developer carrier is in contact with the image carrier while rotating about a rotation axis and facing the image carrier to develop the electrostatic latent image. The development housing accommodates a developer and rotatably supports the developer carrier at one end with an opening portion that is open to the image carrier. The development housing includes an agitation path in which the developer is agitated and a feed path through which the developer is fed to the developer carrier.
    Type: Application
    Filed: July 22, 2019
    Publication date: August 13, 2020
    Applicant: FUJI XEROX CO, LTD.
    Inventors: Takashi AKAIKE, Shota MAKITA, Yosuke KUWATA, Takafumi WAKAI
  • Publication number: 20200255250
    Abstract: A paper transport device includes: a paper transport path that includes plural pairs of transport units provided in a direction intersecting with a direction of transport of paper, and transports paper in a predetermined direction; an opening and closing unit that is opened and closed to expose a part of the paper transport path; and a guide unit that has a guide surface on one side of the paper transport path and is rotatably supported about a rotation shaft between a guide posture for guidance of the paper and an opening posture for opening of the guide surface through rotation from the guide posture, when the opening and closing unit is opened.
    Type: Application
    Filed: July 25, 2019
    Publication date: August 13, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Mizuki ARAI, Akira Iwasaka, Junichi Asaoka, Yuki Sekura, Hiromitsu Tomioka, Teruki Naganuma, Keita Yano, Kohei Takahashi, Yuichiro Shimura
  • Patent number: 10740802
    Abstract: Systems and methods to analyze a person's social media photos or videos, such as those posted on Twitter, Facebook, Instagram, etc. and determine properties of their social life. Using information on the number of people appearing in the photos or videos, their ages, and genders, this method can predict whether the person is in a romantic relationship, has a close family, is a group person, or is single. This information is valuable for generating audiovisual content recommendations as well as for advertisers, because it allows targeting personalized advertisements to the person posting the photos. The described methods may be performed (and the advertisements or other content may be selected for recommendation) substantially in real-time as the user accesses a specific online resource.
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: August 11, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Dhiraj Joshi, Lynn Wilcox, Francine Chen
  • Patent number: 10739689
    Abstract: An electrostatic charge image developer contains a carrier including a core and, on the core, a silicone resin-containing layer serving as a lower layer, and an acrylic resin-containing layer serving as an upper layer, or a carrier including a silicone resin-containing core and an acrylic resin-containing layer on the silicone resin-containing core; strontium titanate particles having an average primary particle size of 20 nm or more and 100 nm or less; and a toner. The percentage of a silicone resin exposed on a surface of the carrier is 0.5 area % or more and 20 area % or less.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: August 11, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Shintaro Anno, Yosuke Tsurumi, Takuro Watanabe, Fusako Kiyono
  • Patent number: 10739699
    Abstract: A developing device includes a developer carrier that carries a developer to be supplied to an image carrier that forms an electrostatic latent image, a supply unit that supplies the developer containing toner and a carrier to the developer carrier by transporting the developer while agitating the developer along a circulation path formed through rotation of each of plural rotary members, and a delivery unit that receives a collected developer, which is the developer collected from the developer carrier, transports the collected developer by another rotary member different from the plural rotary members of the supply unit, and delivers the collected developer to the circulation path of the supply unit.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: August 11, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Masanori Kato, Shinichi Kuramoto, Yoshifumi Ozaki, Tomoyuki Yoshii, Yoshitaka Nakajima, Norihiro Tamazawa
  • Patent number: 10739690
    Abstract: A toner for electrostatic image development includes: toner base particles containing at least a nonionic surfactant, a binder resin, and a release agent; and an external additive. The content of the nonionic surfactant is from 0.05% by mass to 1% by mass inclusive based on the total mass of the toner, and the external additive contains particles with an arithmetic mean particle diameter of from 50 nm to 400 nm inclusive. The amount of the external additive released is 5% by mass or less.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: August 11, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Sakiko Takeuchi, Yutaka Saito, Yuka Yamagishi, Kazuhiko Nakamura
  • Patent number: 10742846
    Abstract: An information processing apparatus includes a display and a controller. The display displays an image. The controller controls the display to display a color setting section that sets information regarding a selected color selected from among multiple predetermined colors, and an effect presenting section that presents visual effect information representing a visual effect of the selected color.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: August 11, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Yasunari Kishimoto, Takayuki Yamamoto
  • Patent number: 10742837
    Abstract: A method of managing a low-power wide area blockchain network having multifunction printers (MFPs) as nodes in a radio frequency (RF) mesh is provided. The method includes configuring the RF mesh based on MFP characteristics including RF reception, compute, storage and uplink, for each of the MFPs. The method also includes operating the RF mesh to dynamically determine a role of the MFPs based on the MFP characteristics, current power save and processing state, for each of the MFPs and its neighboring MFPs, based on a function that minimizes delay, balances load and/or transitions MFPs between a sleep mode and a wake mode.
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: August 11, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Kandha Sankarapandian, Steven Cebertowicz, Zachary Gianos, David M. Hilbert, Yasha Spong, Venkat Ram Sriram
  • Publication number: 20200250238
    Abstract: An information processing apparatus includes a searching unit, an identifying unit, and an extracting unit. The searching unit searches for multiple cells from a table having cells arranged in a matrix. The multiple cells contain character strings that at least partially match a character string input as a key by a user. The identifying unit identifies a header range expressing a header row and a header column in the table based on distribution of the multiple cells found by the searching unit. The extracting unit extracts values corresponding to key cells by regarding the multiple cells included in the header range identified by the identifying unit as the key cells.
    Type: Application
    Filed: August 27, 2019
    Publication date: August 6, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Yifan ZHANG
  • Publication number: 20200249596
    Abstract: A fixing device includes a heating unit, a pressure unit, a moving unit, and a controller. The heating unit is configured to heat a toner on a recording medium. The pressure unit is configured to transport the recording medium while sandwiching the recording medium in a nip that the pressure unit and the heating unit form. The moving unit is configured to change a nip state of the pressure unit with respect to the heating unit by moving the heating unit or the pressure unit. The controller is configured to, when plural recording media are transported continuously, control the moving unit so that the moving unit moves the heating unit or the pressure unit in a separation direction so as to reduce a nip width at a recording medium interval between the recording media.
    Type: Application
    Filed: August 19, 2019
    Publication date: August 6, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Noriyuki MIYOSHI, Yuhei TOMITA, Kazuma TERANISHI
  • Publication number: 20200250266
    Abstract: An information processing apparatus includes a first extraction part that extracts a value corresponding to a first item, which is an item indicative of a deadline, from a result of character recognition with respect to an image acquired by reading a document which includes an item and a value corresponding to the item; a generation part that generates a second character string of a date format indicative of a date of the deadline based on the result of the character recognition in a case where the value extracted by the first extraction part is a first character string other than the date format; and an output part that outputs the generated second character string as the value corresponding to the first item.
    Type: Application
    Filed: August 1, 2019
    Publication date: August 6, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Junichi SHIMIZU, Kunihiko KOBAYASHI, Daigo HORIE