Patents by Inventor Masashi Tanaka

Masashi Tanaka has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10997586
    Abstract: A multifunction card includes an integrated circuit. The integrated circuit includes a memory, a processor, and a communicator. The memory stores first software which is executed by the processor and realizes a card payment function, second software which is executed by the processor and realizes a function other than the card payment function, biometric data for a user capable of using the card payment function, and setting data which represents that biometric authentication for the first software is necessary and whether biometric authentication for the second software is necessary.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: May 4, 2021
    Assignee: BRAINY INC.
    Inventor: Masashi Tanaka
  • Patent number: 10948857
    Abstract: An image forming apparatus includes an image forming unit configured to form an image based on image data, a fixing unit configured to fix the image formed by the image forming unit on a recording material, a conversion unit configured to convert image data into conversion data including a plurality of areas having a first resolution in a main scanning direction perpendicular to a conveyance direction of the recording material, and a second resolution higher than the first resolution in a sub-scanning direction, which is the conveyance direction of the recording material, an analysis unit configured to analyze values related to the areas of the plurality of areas of the conversion data obtained by the conversion unit, and a temperature control unit configured to control a fixing temperature of the fixing unit according to a result of the analysis performed by the analysis unit.
    Type: Grant
    Filed: April 14, 2020
    Date of Patent: March 16, 2021
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kohei Okayasu, Masashi Tanaka, Shingo Ito
  • Publication number: 20210026280
    Abstract: A fixing device includes a heating rotating member having a conductive layer and an exposed portion in which the conductive layer is partially exposed, and a roller including a metal core and an elastic portion, the roller forming a nip portion with the heating rotating member, the elastic portion being elastically deformed in a region where the nip portion is formed, wherein an annular conductive member provided in a longitudinal end portion of the metal core is in contact with the exposed portion of the heating rotating member while elastically deformed, and wherein in a state where the roller is not mounted to the fixing device, an outer diameter of the conductive member is smaller than an outer diameter of the elastic portion.
    Type: Application
    Filed: October 14, 2020
    Publication date: January 28, 2021
    Inventors: Kensuke Umeda, Masashi Tanaka, Shoichiro Ikegami, Sho Taguchi, Ai Suzuki, Hikaru Osada, Toru Imaizumi
  • Publication number: 20210019975
    Abstract: Provided is a biometric data registration system, which displays screen data for causing a user to select whether a destination of registration of the user's biometric data is a card for payment or a registration destination server device, accepts from the user a selection of the destination of registration, and acquires the user's biometric data. If the selection indicates the card for payment, the biometric data registration system stores the biometric data in a first storage unit which is for managing data which is stored in a storage medium of the card for payment, whereas if the selection indicates the registration destination server device, the biometric data registration system stores the biometric data in a second storage unit which corresponds to the registration destination server device.
    Type: Application
    Filed: September 30, 2020
    Publication date: January 21, 2021
    Inventor: Masashi Tanaka
  • Patent number: 10838332
    Abstract: A fixing device includes a heating rotating member having a conductive layer and an exposed portion in which the conductive layer is partially exposed, and a roller including a metal core and an elastic portion, the roller forming a nip portion with the heating rotating member, the elastic portion being elastically deformed in a region where the nip portion is formed, wherein an annular conductive member provided in a longitudinal end portion of the metal core is in contact with the exposed portion of the heating rotating member while elastically deformed, and wherein in a state where the roller is not mounted to the fixing device, an outer diameter of the conductive member is smaller than an outer diameter of the elastic portion.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: November 17, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kensuke Umeda, Masashi Tanaka, Shoichiro Ikegami, Sho Taguchi, Ai Suzuki, Hikaru Osada, Toru Imaizumi
  • Patent number: 10810820
    Abstract: Provided is a biometric data registration system, which displays screen data for causing a user to select whether a destination of registration of the user's biometric data is a card for payment or a registration destination server device, accepts from the user a selection of the destination of registration, and acquires the user's biometric data. If the selection indicates the card for payment, the biometric data registration system stores the biometric data in a first storage unit which is for managing data which is stored in a storage medium of the card for payment, whereas if the selection indicates the registration destination server device, the biometric data registration system stores the biometric data in a second storage unit which corresponds to the registration destination server device.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: October 20, 2020
    Assignee: BRAINY INC.
    Inventor: Masashi Tanaka
  • Patent number: 10756497
    Abstract: A connector, to which an end portion of a cable including a plurality of core wires is to be connected, comprises a housing including an arrangement surface section defining an arrangement space in which the cable is arranged through an opening, and an engagement member arranged in the arrangement space to hold the cable in the arrangement space together with the housing. The housing includes a first engagement portion for locking the cable by being displaced upward to project into the arrangement space, thereby pressing an outer surface of the cable arranged in the arrangement space. The engagement member includes a pair of second engagement portions arranged opposite to each other in a left-to-right direction through contact with the arrangement surface section, when the engagement member is arranged in the arrangement space, so as to lock the cable by pressing and sandwiching the outer surface of the cable.
    Type: Grant
    Filed: August 5, 2019
    Date of Patent: August 25, 2020
    Assignee: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED
    Inventor: Masashi Tanaka
  • Publication number: 20200241454
    Abstract: An image forming apparatus includes an image forming unit configured to form an image based on image data, a fixing unit configured to fix the image formed by the image forming unit on a recording material, a conversion unit configured to convert image data into conversion data including a plurality of areas having a first resolution in a main scanning direction perpendicular to a conveyance direction of the recording material, and a second resolution higher than the first resolution in a sub-scanning direction, which is the conveyance direction of the recording material, an analysis unit configured to analyze values related to the areas of the plurality of areas of the conversion data obtained by the conversion unit, and a temperature control unit configured to control a fixing temperature of the fixing unit according to a result of the analysis performed by the analysis unit.
    Type: Application
    Filed: April 14, 2020
    Publication date: July 30, 2020
    Inventors: Kohei Okayasu, Masashi Tanaka, Shingo Ito
  • Publication number: 20200209800
    Abstract: An image forming apparatus includes a photosensitive member; an exposure portion configured to expose the photosensitive member to light depending on image information to form a latent image on the photosensitive member; a developing portion configured to develop the latent image into a toner image with toner; and a transfer portion configured to transfer the toner image from the photosensitive member onto a recording material. The image forming apparatus changes a surface movement speed of the photosensitive member at timing prior to predetermined timing, when a moving speed of a recording material at the transfer portion changes, by a predetermined time.
    Type: Application
    Filed: March 11, 2020
    Publication date: July 2, 2020
    Inventors: Ai Suzuki, Masashi Tanaka, Shoichiro Ikegami, Kensuke Umeda, Sho Taguchi
  • Publication number: 20200198487
    Abstract: A charging system includes a vehicle, a power supply facility, a mobile terminal, and a server. The power supply facility performs external charging by supplying power to the vehicle. The mobile terminal receives a user input from a user of the vehicle and provides a notification to the user. The server communicates with the mobile terminal. The mobile terminal sets a first notification condition in the server in response to the user input. A second notification condition is set in the server in advance. The server determines whether or not each of the first notification condition and the second notification condition is satisfied during the external charging. When the first notification condition is satisfied, the server provides a first notification to the user through the mobile terminal. When the second notification condition is satisfied, the server provides a second notification to the user through the mobile terminal.
    Type: Application
    Filed: December 13, 2019
    Publication date: June 25, 2020
    Inventors: Makito MURAMATSU, Takumi SHIBANO, Masashi TANAKA, Takashi OCHIAI, Takeharu FUKUI, Yoshihiro TAKAMURA, Takahiro YOKOGAWA, Masashi OHGASHIRA
  • Publication number: 20200198492
    Abstract: A charging processing system includes: a power supply facility that supplies CO2 free power generated using renewable energy; a vehicle in which CO2 free charging is able to be performed to charge an onboard power storage device using the CO2 free power supplied from the power supply facility; a mobile terminal portable by a user of the vehicle; and a server. The server issues, when the CO2 free charging is performed in the vehicle, a coupon to the user of the vehicle in which the CO2 free charging is performed, the coupon being usable at a shop located around the power supply facility. When a timing to perform the CO2 free charging is included in a specific time period, the server increases the number of issued coupons and a usage value of each coupon.
    Type: Application
    Filed: December 13, 2019
    Publication date: June 25, 2020
    Inventors: Makito MURAMATSU, Takumi SHIBANO, Masashi TANAKA, Takashi OCHIAI, Takeharu FUKUI, Yoshihiro TAKAMURA, Takahiro YOKOGAWA, Masashi OHGASHIRA
  • Publication number: 20200198493
    Abstract: A charging processing system includes: a power supply facility that supplies CO2 free power; electrically powered vehicles that each perform CO2 free charging to charge an onboard power storage device using the CO2 free power supplied from the power supply facility; mobile terminals portable by users who own the electrically powered vehicles; and a server. The server issues a coupon to a user of an electrically powered vehicle in which the CO2 free charging is performed, the coupon being usable at a shop located around the power supply facility. The server includes: a storage device that stores user attribute information in which a user ID and an attribute of each user are associated with each other; and a control device that extracts a user who has a specific attribute by making reference to the user attribute information and that notifies coupon advance-notice information to the extracted user.
    Type: Application
    Filed: December 13, 2019
    Publication date: June 25, 2020
    Inventors: Makito MURAMATSU, Takumi SHIBANO, Masashi TANAKA, Takashi OCHIAI, Takeharu FUKUI, Yoshihiro TAKAMURA, Takahiro YOKOGAWA, Masashi OHGASHIRA
  • Publication number: 20200174394
    Abstract: An image forming apparatus includes a photoconductor including a charge generation layer; a charging member to charge a surface of the photoconductor; and an exposure unit to expose the surface of the photoconductor to form a toner image on the surface of the photoconductor charged. The exposure unit exposes the surface of the photoconductor by scanning a laser beam in a main scanning direction at a non-constant scan rate, and exposure amount per unit length of the surface of the photoconductor in the main scanning direction is larger in a first region than in a second region. The first region is in the surface of the photoconductor exposed at a first scan rate. The second region is in the surface of the photoconductor exposed at a second scan rate higher than the first scan rate. The charge generation layer is thinner in the first region than in the second region.
    Type: Application
    Filed: November 18, 2019
    Publication date: June 4, 2020
    Inventors: Shingo Ito, Masashi Tanaka, Kohei Okayasu, Kenichi Iida
  • Patent number: 10670171
    Abstract: A wiring incorporated resin pipe includes a tubular shaped sheet formed in an approximately tubular shape at an interval so that a slit is formed between both ends in a transverse direction, a wiring unit arranged in the tubular shaped sheet along a longitudinal direction of the slit in an inner side of the slit and a resin material filled in a gap formed by matching surfaces of the slit of the tubular shaped sheet and the wiring unit to thereby seal the matching surfaces of the slit of the tubular shape sheet, in which conductive wires for wiring are laid inside the wiring unit in the longitudinal direction.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: June 2, 2020
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Shouma Nishino, Takashi Morimoto, Hideo Mine, Masashi Tanaka
  • Publication number: 20200161817
    Abstract: A connector, to which an end portion of a cable including a plurality of core wires is to be connected, comprises a housing including an arrangement surface section defining an arrangement space in which the cable is arranged through an opening, and an engagement member arranged in the arrangement space to hold the cable in the arrangement space together with the housing. The housing includes a first engagement portion for locking the cable by being displaced upward to project into the arrangement space, thereby pressing an outer surface of the cable arranged in the arrangement space. The engagement member includes a pair of second engagement portions arranged opposite to each other in a left-to-right direction through contact with the arrangement surface section, when the engagement member is arranged in the arrangement space, so as to lock the cable by pressing and sandwiching the outer surface of the cable.
    Type: Application
    Filed: August 5, 2019
    Publication date: May 21, 2020
    Applicant: Japan Aviation Electronics Industry, Limited
    Inventor: Masashi TANAKA
  • Patent number: 10656576
    Abstract: An image forming apparatus includes an image forming unit configured to form an image based on image data, a fixing unit configured to fix the image formed by the image forming unit on a recording material, a conversion unit configured to convert image data into conversion data including a plurality of areas having a first resolution in a main scanning direction perpendicular to a conveyance direction of the recording material, and a second resolution higher than the first resolution in a sub-scanning direction, which is the conveyance direction of the recording material, an analysis unit configured to analyze values related to the areas of the plurality of areas of the conversion data obtained by the conversion unit, and a temperature control unit configured to control a fixing temperature of the fixing unit according to a result of the analysis performed by the analysis unit.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: May 19, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kohei Okayasu, Masashi Tanaka, Shingo Ito
  • Patent number: 10627768
    Abstract: An image forming apparatus includes a photosensitive member; an exposure portion configured to expose the photosensitive member to light depending on image information to form a latent image on the photosensitive member; a developing portion configured to develop the latent image into a toner image with toner; and a transfer portion configured to transfer the toner image from the photosensitive member onto a recording material. The image forming apparatus changes a surface movement speed of the photosensitive member at timing prior to predetermined timing, when a moving speed of a recording material at the transfer portion changes, by a predetermined time.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: April 21, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Ai Suzuki, Masashi Tanaka, Shoichiro Ikegami, Kensuke Umeda, Sho Taguchi
  • Patent number: 10564579
    Abstract: A fixing apparatus for fixing a toner image to a recording material includes a cylindrical film, a heater configured to make contact with the film, the heater including a substrate and a heat generation resistor formed on the substrate, and a heat conduction member configured to make contact with a surface of the heater opposite to a surface thereof being in contact with the film, the heat conduction member having a higher thermal conductivity than that of the substrate, and being divided into parts in a generatrix direction of the film. The toner image formed on the recording material is fixed on the recording material by using heat of the film, and one of the parts of the heat conduction member is configured to make contact with the heater continuously from a center to an end of a heat generation region of the heater in the generatrix direction.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: February 18, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kenichi Ogawa, Takashi Narahara, Toru Imaizumi, Yasuhito Minamishima, Tsuguhiro Yoshida, Masashi Tanaka, Kensuke Umeda
  • Publication number: 20200051360
    Abstract: Provided is a biometric data registration system, which displays screen data for causing a user to select whether a destination of registration of the user's biometric data is a card for payment or a registration destination server device, accepts from the user a selection of the destination of registration, and acquires the user's biometric data. If the selection indicates the card for payment, the biometric data registration system stores the biometric data in a first storage unit which is for managing data which is stored in a storage medium of the card for payment, whereas if the selection indicates the registration destination server device, the biometric data registration system stores the biometric data in a second storage unit which corresponds to the registration destination server device.
    Type: Application
    Filed: October 18, 2019
    Publication date: February 13, 2020
    Inventor: Masashi Tanaka
  • Publication number: 20200019956
    Abstract: A multifunction card includes an integrated circuit. The integrated circuit includes a memory, a processor, and a communicator. The memory stores first software which is executed by the processor and realizes a card payment function, second software which is executed by the processor and realizes a function other than the card payment function, biometric data for a user capable of using the card payment function, and setting data which represents that biometric authentication for the first software is necessary and whether biometric authentication for the second software is necessary.
    Type: Application
    Filed: September 24, 2019
    Publication date: January 16, 2020
    Inventor: Masashi Tanaka