Patents by Inventor Yuki Iguchi

Yuki Iguchi 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: 12276868
    Abstract: Provided are an ophthalmic lens and a technique related thereto, the ophthalmic lens including two lens elements 1 and 2 having powers with different signs, in which when the Abbe number (e-line reference) of the lens element 1 having a power with a smaller absolute value is ?e1, and the Abbe number (e-line reference) of the other lens element 2 is ?e2, Formula 1 below is satisfied, and ?e1<?e2??(Formula 1) when a partial dispersion ratio PgF?1 between the g-line and F?-line in the lens element 1 having the power with the smaller absolute value, and a partial dispersion ratio PgF?2 between the g-line and F?-line in the other lens element 2 are set, the following Formula 2 is satisfied. PgF?1>PgF?2??(Formula 2).
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: April 15, 2025
    Assignee: HOYA LENS THAILAND LTD.
    Inventors: Shohei Matsuoka, Yuki Iguchi, Hiroyuki Mukaiyama
  • Publication number: 20240399992
    Abstract: A collision detection device includes a first acceleration acquisition unit, a second acceleration acquisition unit, and a frontal collision determination unit. The first acceleration acquisition unit acquires longitudinal acceleration output from a left-side sensor and a right-side sensor. The second acceleration acquisition unit acquires the longitudinal acceleration output from a main sensor, which is an acceleration sensor different from the left-side sensor and the right-side sensor. A frontal collision determination unit determines an occurrence of the frontal collision based on a safing determination based on the longitudinal acceleration acquired at the first acceleration acquisition unit and a main determination based on the longitudinal acceleration acquired at the second acceleration acquisition unit.
    Type: Application
    Filed: August 15, 2024
    Publication date: December 5, 2024
    Inventors: Mami SAKATA, Yuki IGUCHI
  • Publication number: 20240294132
    Abstract: A collision determination device for determining a type of collision of a vehicle, includes an acceleration acquisition unit and a determination unit. The acceleration acquisition unit is configured to acquire a longitudinal-direction acceleration and a lateral-direction acceleration output from side sensors provided on left and right sides of a vehicle body, which detect the longitudinal-direction acceleration and the lateral-direction acceleration. The determination unit is configured to determine a type of collision based on relational information indicating a relationship of the longitudinal-direction acceleration and the lateral-direction acceleration detected by the acceleration acquisition unit to the longitudinal-direction acceleration and the lateral-direction acceleration according to the type of collision.
    Type: Application
    Filed: March 21, 2024
    Publication date: September 5, 2024
    Inventors: Mami SAKATA, Yuki IGUCHI
  • Publication number: 20240275895
    Abstract: An image processing apparatus includes a processor configured to, in a case of controlling an image capturer to image a document placed in a placement area without an instruction from a user in response to detection of placement of the document in the placement area, avoid imaging of the document placed in the placement area if the document placed in the placement area is identical to a document imaged last time.
    Type: Application
    Filed: August 3, 2023
    Publication date: August 15, 2024
    Applicant: FUJIFILM BUSINESS INNOVATION CORP.
    Inventors: Yuto SHIONO, Yuki TSUCHITOI, Manabu HAYASHI, Shigeru TAMURA, Kanade KUBOTA, Yuki IGUCHI
  • Publication number: 20240089385
    Abstract: An image processing apparatus includes a processor configured to: extract position coordinates of each document image from an entire image resulting from photographing multiple documents; perform a first operation that extracts, from the document images included in the entire image, a first document image having two sides parallel with a direction of arrangement of the documents and having a first side of the two sides being a far side from a first coordinate axis, the first side having the shortest distance to the first coordinate axis, the first coordinate axis being in parallel with the direction of the arrangement of the documents set with respect to an origin of the entire image; perform a second operation that extracts, as an document image of the same group, a second document image overlapping an extension of the first side of the extracted first image document; and perform a third operation that sets a page number on each of the extracted document images of the same group in an order of closeness from
    Type: Application
    Filed: March 8, 2023
    Publication date: March 14, 2024
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Shigeru TAMURA, Yuki TSUCHITOI, Manabu HAYASHI, Fumihito KASAI, Kanade KUBOTA, Yuki IGUCHI, Yuto SHIONO
  • Patent number: 11930136
    Abstract: A reading device includes: plural transport rolls that transport a document along a transport path, include a discharge roll disposed on a most downstream side of the transport path, and rotate and do not rotate in synchronization with one another; an opening and closing unit that exposes or covers an upstream portion of the transport path; plural detectors that are provided apart from one another along the transport path, detect a transported document, and include a discharge detector that is disposed on a most downstream side of the transport path and is disposed on an upstream side relative to the discharge roll in a document transport direction; a reader that reads an image formed on a transported document in a downstream portion of the transport path; and a controller that stops the plural transport rolls once upon occurrence of a document jam inside a device body by controlling the transport rolls and rotates the transport rolls for only a predetermined period in a case where the discharge detector is d
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: March 12, 2024
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Noriyuki Obara, Hidemasa Takahashi, Kazunobu Sato, Shigeru Tamura, Yuki Iguchi
  • Publication number: 20240073325
    Abstract: A control device includes a processor configured to: perform, in a case where a document is disposed in an imaging area of an imaging portion and in a case where a state is in a possible state in which an additional disposition of a document to the imaging area is possible, a first control of capturing an image of the document, on the imaging portion after elapse of predetermined first postponement time; and perform, in a case where the document is disposed in the imaging area and in a case where the state is in an impossible state in which the additional disposition of a document to the imaging area is not possible, a second control of capturing an image of the document, on the imaging portion after elapse of second postponement time shorter than the first postponement time.
    Type: Application
    Filed: March 23, 2023
    Publication date: February 29, 2024
    Applicant: FUJIFILM Business Innovation Corp.
    Inventor: Yuki IGUCHI
  • Patent number: 11592459
    Abstract: In a collision determination device for determining a type of front collision of a vehicle, a collision determination unit is configured to determine that the collision type is full overlap front collision as collision of the vehicle with an obstacle across substantially the entire width of a front surface of a vehicle body in a case where initial values as values at an early phase of the collision for a first lateral acceleration and a second lateral acceleration are both less than a full overlap determination threshold as a negative value.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: February 28, 2023
    Assignee: DENSO CORPORATION
    Inventor: Yuki Iguchi
  • Publication number: 20230053917
    Abstract: A reading device includes: plural transport rolls that transport a document along a transport path, include a discharge roll disposed on a most downstream side of the transport path, and rotate and do not rotate in synchronization with one another; an opening and closing unit that exposes or covers an upstream portion of the transport path; plural detectors that are provided apart from one another along the transport path, detect a transported document, and include a discharge detector that is disposed on a most downstream side of the transport path and is disposed on an upstream side relative to the discharge roll in a document transport direction; a reader that reads an image formed on a transported document in a downstream portion of the transport path; and a controller that stops the plural transport rolls once upon occurrence of a document jam inside a device body by controlling the transport rolls and rotates the transport rolls for only a predetermined period in a case where the discharge detector is d
    Type: Application
    Filed: December 2, 2021
    Publication date: February 23, 2023
    Applicant: FUJIFILM BUSINESS INNOVATION CORP.
    Inventors: Noriyuki OBARA, Hidemasa TAKAHASHI, Kazunobu SATO, Shigeru TAMURA, Yuki IGUCHI
  • Publication number: 20220269108
    Abstract: Provided are an ophthalmic lens and a technique related thereto, the ophthalmic lens including two lens elements 1 and 2 having powers with different signs, in which when the Abbe number (e-line reference) of the lens element 1 having a power with a smaller absolute value is ve1, and the Abbe number (e-line reference) of the other lens element 2 is ve2, Formula 1 below is satisfied, and ve1<ve2??(Formula 1) when a partial dispersion ratio PgF?1 between the g-line and F?-line in the lens element 1 having the power with the smaller absolute value, and a partial dispersion ratio PgF?2 between the g-line and F?-line in the other lens element 2 are set, the following Formula 2 is satisfied.
    Type: Application
    Filed: July 10, 2020
    Publication date: August 25, 2022
    Applicant: HOYA LENS THAILAND LTD.
    Inventors: Shohei MATSUOKA, Yuki IGUCHI, Hiroyuki MUKAIYAMA
  • Publication number: 20220244573
    Abstract: Provided are ophthalmic lens and a technique related thereto, the ophthalmic lens having a prescription frequency of zero or less, a diffraction structure for which a blaze wavelength is set on the short wavelength side of visible light being provided on at least one of an object-side surface side and an eyeball-side surface side, and the ophthalmic lens having positive longitudinal chromatic aberration.
    Type: Application
    Filed: July 10, 2020
    Publication date: August 4, 2022
    Applicant: HOYA LENS THAILAND LTD.
    Inventors: Shohei MATSUOKA, Yuki IGUCHI, Hiroyuki MUKAIYAMA
  • Publication number: 20220155615
    Abstract: Provided is an ophthalmological lens configured to provide a near-sightedness progression suppression effect using a monochromatic aberration of a pencil that is a bundle of rays passing through the ophthalmological lens and passing through a pupil, the ophthalmological lens including a wavelength filter for attenuating light of a long wavelength longer than a set dominant wavelength, and technology related thereto.
    Type: Application
    Filed: June 18, 2020
    Publication date: May 19, 2022
    Applicant: HOYA LENS THAILAND LTD.
    Inventors: Yuki IGUCHI, Shohei MATSUOKA, Hiroyuki MUKAIYAMA
  • Patent number: 11310384
    Abstract: An image processing apparatus includes a document reading section, a reading controller, an image transfer section, and a transfer controller. The document reading section reads documents. The reading controller controls the document reading section so as to read document images subsequent to a first sheet independently of a command from a host apparatus. The image transfer section transfers the document images which are read by the document reading section. The transfer controller controls the image transfer section based on the number of pages of the documents, which are read by the document reading section, and the number of pages of the document images, which are transferred by the image transfer section, in a case where the document images are transferred by the image transfer section whenever the document reading section reads one sheet of document.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: April 19, 2022
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Takeyasu Koyanagi, Atsuhiro Itoh, Jun Kimura, Yuki Iguchi
  • Patent number: 11218604
    Abstract: An information processing apparatus includes a reading job acception section that accepts a reading job; a determination section that, in a case where the reading job acception section accepts a one page reading job subsequent to a previous one page reading job, determines an identity between the reading job and the previously accepted reading job; and a processing section that, in a case where it is determined that the identity with the previously accepted reading job exists as a result of determination of the determination section, processes the reading jobs as one reading job.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: January 4, 2022
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Takeyasu Koyanagi, Jun Kimura, Atsuhiro Itoh, Yuki Iguchi
  • Patent number: 11218600
    Abstract: An image forming apparatus includes a printing unit that prints an image on a recording medium, and an image quality adjustment unit that performs an image quality adjustment of the printing unit in a case of a state in which an operation is started, which causes the number of operations performed by a user to become larger than a predetermined number.
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: January 4, 2022
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Hiroyuki Watanabe, Takeyasu Koyanagi, Yuki Iguchi, Koji Sakuma
  • Patent number: 11190649
    Abstract: An information processing apparatus includes a reading job acception section that accepts a reading job; a determination section that, in a case where the reading job acception section accepts a one page reading job subsequent to a previous one page reading job, determines an identity between the reading job and the previously accepted reading job; and a processing section that, in a case where it is determined that the identity with the previously accepted reading job exists as a result of determination of the determination section, processes the reading jobs as one reading job.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: November 30, 2021
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Takeyasu Koyanagi, Jun Kimura, Atsuhiro Itoh, Yuki Iguchi
  • Patent number: 11091663
    Abstract: The present invention provides a dispersion liquid containing silver nano-particles that develops excellent conductivity by low-temperature calcining and has silver nano-particles stably and well dispersed in a dispersion solvent, and a method for producing the dispersion liquid containing silver nano-particles.
    Type: Grant
    Filed: October 1, 2014
    Date of Patent: August 17, 2021
    Assignee: DAICEL CORPORATION
    Inventors: Kazuki Okamoto, Yuki Iguchi
  • Publication number: 20210029256
    Abstract: An image forming apparatus includes a printing unit that prints an image on a recording medium, and an image quality adjustment unit that performs an image quality adjustment of the printing unit in a case of a state in which an operation is started, which causes the number of operations performed by a user to become larger than a predetermined number.
    Type: Application
    Filed: January 9, 2020
    Publication date: January 28, 2021
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Hiroyuki WATANABE, Takeyasu KOYANAGI, Yuki IGUCHI, Koji SAKUMA
  • Publication number: 20200385595
    Abstract: Provided is an ink for use in manufacturing electronic components via inkjet printing, the ink being capable of stably maintaining silver nanoparticle dispersibility for extended periods, even in the presence of oxygen, and can be sintered to obtain a sintered body exhibiting superior electrical conductivity. The ink according to the present invention is an inkjet printing ink comprising surface-modified silver nanoparticles (A) and a dispersion solvent (B), wherein the (A) are surface-modified silver nanoparticles having a configuration in which surfaces of the silver nanoparticles are coated with a protective agent containing an amine; an amount of the (A) (in terms of silver) is not less than 30 wt. % of the ink; and the (B) comprises a secondary alcohol and/or a tertiary alcohol (b-1), and a hydrocarbon (b-2), wherein a total amount of the (b-1) and the (b-2) is not less than 70 wt. % of a total amount of the dispersion solvent (B).
    Type: Application
    Filed: November 29, 2018
    Publication date: December 10, 2020
    Applicant: DAICEL CORPORATION
    Inventors: Yuki IGUCHI, Kazuki OKAMOTO
  • Publication number: 20190293679
    Abstract: In a collision determination device for determining a type of front collision of a vehicle, a collision determination unit is configured to determine that the collision type is full overlap front collision as collision of the vehicle with an obstacle across substantially the entire width of a front surface of a vehicle body in a case where initial values as values at an early phase of the collision for a first lateral acceleration and a second lateral acceleration are both less than a full overlap determination threshold as a negative value.
    Type: Application
    Filed: March 18, 2019
    Publication date: September 26, 2019
    Inventor: Yuki IGUCHI