Patents by Inventor Yuki Aoyama

Yuki Aoyama 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).

  • Publication number: 20240190107
    Abstract: A decorative material having a design with an excellent tactile and a visual effect. The decorative material has a texture region on a base material, the texture region is composed of: a plurality of projection regions containing a plurality of particles with a particle size of 5 ?m or more and 60 ?m or less and independent of each other; and a gap region between the projection regions, and the average diameter of the circumscribed circles of the projection regions, when the texture region is viewed in plan view, is 100 ?m or more and 500 ?m or less.
    Type: Application
    Filed: February 22, 2024
    Publication date: June 13, 2024
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Takafumi KAIDA, Yuji TANAKA, Yuki AOYAMA, Ryouichi SATOU
  • Patent number: 11978557
    Abstract: A system (10) that provides diagnosis support information (110) relating to a disease of a target subject (5) includes: an acquisition unit (11) that acquires subject information (105) including actual image data (15) of an MR image including at least a reference region including part of an evaluation target region of the subject; and an information providing unit (12) that provides diagnosis support information (110) based on pseudo PET image data (115) of the evaluation target region generated by an image processing model (60) machine learned with training data (70) including actual image data (71) of a MR image of a reference region and actual image data (72) of a PET image including the evaluation target region of a plurality of test subjects so as to generate pseudo PET image data (75) of the evaluation target region from actual image data (71) of an MR image of the reference region, from the actual image data (15) of an individual MR image of the target subject.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: May 7, 2024
    Assignee: Splink, Inc.
    Inventors: Kempei Takemoto, Wataru Kasai, Yuki Aoyama
  • Patent number: 11972564
    Abstract: To provide a recording medium capable of estimating the early signs of diseases relating to amyloid ? without using a PET image, an information processing device, an information processing method, a trained model generation method, and a correlation image output device. The recording medium recording the computer program causes a computer to execute processes of: acquiring an MRI image of a subject; and inputting the acquired MRI image to a trained model that outputs a correlation image representing a correlation between a magnetic susceptibility capable of being specified on the basis of the MRI image and amyloid ? in a case where the MRI image is input, and outputting the correlation image representing the correlation between the magnetic susceptibility of the subject and amyloid ?.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: April 30, 2024
    Assignee: Splink, Inc.
    Inventors: Felix Julian Brandenburg, Akihiro Okuno, Yuki Aoyama
  • Patent number: 11965072
    Abstract: Provided is a semiaromatic polyamide fil having an average linear expansion coefficient in the width direction, measured under conditions of 20 to 125° C., of ?90 to 0 ppm/° C.
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: April 23, 2024
    Assignee: UNITIKA LTD.
    Inventors: Yuki Aoyama, Takashi Okabe, Shuhei Yamane, Tomoko Yamanaka
  • Publication number: 20240124725
    Abstract: Provided is a decorative material having a design with an excellent visual effect. The decorative material has a texture region on a base material in which a plurality of projections independent of each other gather together, wherein the projections comprise a resin binder and bright flaky particles.
    Type: Application
    Filed: March 2, 2022
    Publication date: April 18, 2024
    Applicant: Dai Nippon Printing Co., Ltd.
    Inventors: Yuki Aoyama, Takafumi Kaida, Ryouichi Satou
  • Patent number: 11931987
    Abstract: A decorative material having a design with an excellent tactile and a visual effect. The decorative material has a texture region on a base material, the texture region is composed of: a plurality of projection regions containing a plurality of particles with a particle size of 5 ?m or more and 60 ?m or less and independent of each other; and a gap region between the projection regions, and the average diameter of the circumscribed circles of the projection regions, when the texture region is viewed in plan view, is 100 ?m or more and 500 ?m or less.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: March 19, 2024
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Takafumi Kaida, Yuji Tanaka, Yuki Aoyama, Ryouichi Satou
  • Publication number: 20240074495
    Abstract: A power supply unit for an aerosol generating device, includes a power supply, a heater connector connected to a heater configured to heat an aerosol source by consuming power supplied from the power supply, a case which constitutes a surface of the power supply unit, and a sensor which is disposed in the vicinity of the case and is configured to output a value related to a temperature of the case. Protection control for prohibiting one or both of charging of the power supply and discharging from the power supply to the heater is executed based on an output value of the sensor.
    Type: Application
    Filed: November 5, 2023
    Publication date: March 7, 2024
    Applicant: Japan Tobacco Inc.
    Inventors: Manabu YAMADA, Tatsunari AOYAMA, Hiroshi KAWANAGO, Hiroki NAKAAE, Toru NAGAHAMA, Yuki NISHIMURA, Takashi FUJIKI, Yuki MASUDA, Ryo YOSHIDA
  • Patent number: 11884322
    Abstract: A drive assist apparatus includes a surrounding situation recognition device, a surrounding situation determination processor, a steering-wheel holding state recognizer, a steering-wheel holding state determination processor, and a traveling control device. The surrounding situation recognition device recognizes a surrounding situation of a first vehicle to be applied with the apparatus. The surrounding situation determination processor determines the surrounding situation based on a recognition result of the surrounding situation recognition device. The steering-wheel holding state recognizer recognizes a steering-wheel holding state. The steering-wheel holding state determination processor determines the steering-wheel holding state on the basis of a recognition result of the steering-wheel holding state recognizer.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: January 30, 2024
    Assignee: SUBARU CORPORATION
    Inventors: Hiroshi Kojo, Yuki Aoyama, Shinji Saito, Takashi Omikawa
  • Publication number: 20230312847
    Abstract: Provided is a semiaromatic polyamide film having an average linear expansion coefficient in the width direction, measured under conditions of 20 to 125° C., of -90 to 0 ppm/°C.
    Type: Application
    Filed: March 25, 2022
    Publication date: October 5, 2023
    Inventors: Yuki AOYAMA, Takashi OKABE, Shuhei YAMANE, Tomoko YAMANAKA
  • Publication number: 20230230233
    Abstract: To provide a recording medium capable of estimating the early signs of diseases relating to amyloid ? without using a PET image, an information processing device, an information processing method, a trained model generation method, and a correlation image output device. The recording medium recording the computer program causes a computer to execute processes of: acquiring an MRI image of a subject; and inputting the acquired MRI image to a trained model that outputs a correlation image representing a correlation between a magnetic susceptibility capable of being specified on the basis of the MRI image and amyloid ? in a case where the MRI image is input, and outputting the correlation image representing the correlation between the magnetic susceptibility of the subject and amyloid ?.
    Type: Application
    Filed: August 14, 2020
    Publication date: July 20, 2023
    Inventors: Felix Julian Brandenburg, Akihiro Okuno, Yuki Aoyama
  • Publication number: 20230183511
    Abstract: A decorative material is designed with excellent visual effect and a bright pattern layer on a base material, wherein the layer has at least a first and second bright ink layer, the first and second bright ink layer satisfy the following relationship (A) or (B), each bright ink layer is provided on at least part of the base material when the decorative material is viewed in a plan view, and the first layer has a region overlapping and a region that not overlapping the second layer, and the second layer has a region overlapping and a region not overlapping the first layer. (A) The first bright ink layer contains a first bright pigment, and the second bright ink layer contains a different second bright pigment. (B) The first and second bright ink layer contain bright pigments, and the first layer pigment content is different from the second layer pigment content.
    Type: Application
    Filed: April 23, 2021
    Publication date: June 15, 2023
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Takafumi KAIDA, Yuki AOYAMA, Ryouichi SATOU
  • Publication number: 20230139195
    Abstract: A decorative material having a design with an excellent tactile and a visual effect. The decorative material has a texture region on a base material, the texture region is composed of: a plurality of projection regions containing a plurality of particles with a particle size of 5 ?m or more and 60 ?m or less and independent of each other; and a gap region between the projection regions, and the average diameter of the circumscribed circles of the projection regions, when the texture region is viewed in plan view, is 100 ?m or more and 500 ?m or less.
    Type: Application
    Filed: February 19, 2021
    Publication date: May 4, 2023
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Takafumi KAIDA, Yuji TANAKA, Yuki AOYAMA, Ryouichi SATOU
  • Patent number: 11498618
    Abstract: A vehicle steering assist device includes a first detector to detect steering torque by a driver's steering wheel operation, a first calculator to calculate assist steering torque for the detected steering torque, a second calculator to calculate target steering torque to perform steering control, a controller to switch the first calculator from an active state to an inactive state to limit an output of the assist steering torque when the second calculator is in an active state, an EPS torque setter to set EPS torque to drive an EPS motor based on outputs from the second calculator and the controller, and a second detector to detect a driver's holding state of a steering wheel. Even when the second calculator is in the active state, when the second detector detects that a driver holds the steering wheel, the controller switches the first calculator from the inactive state to the active state.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: November 15, 2022
    Assignee: SUBARU CORPORATION
    Inventor: Yuki Aoyama
  • Publication number: 20220105984
    Abstract: A drive assist apparatus includes a surrounding situation recognition device, a surrounding situation determination processor, a steering-wheel holding state recognizer, a steering-wheel holding state determination processor, and a traveling control device. The surrounding situation recognition device recognizes a surrounding situation of a first vehicle to be applied with the apparatus. The surrounding situation determination processor determines the surrounding situation based on a recognition result of the surrounding situation recognition device. The steering-wheel holding state recognizer recognizes a steering-wheel holding state. The steering-wheel holding state determination processor determines the steering-wheel holding state on the basis of a recognition result of the steering-wheel holding state recognizer.
    Type: Application
    Filed: October 4, 2021
    Publication date: April 7, 2022
    Applicant: SUBARU CORPORATION
    Inventors: Hiroshi KOJO, Yuki AOYAMA, Shinji SAITO, Takashi OMIKAWA
  • Publication number: 20210296001
    Abstract: There is provided a dementia risk presentation system (10) that presents a dementia risk of a user.
    Type: Application
    Filed: July 31, 2019
    Publication date: September 23, 2021
    Inventors: Yuki AOYAMA, Wataru KASAI
  • Publication number: 20210257094
    Abstract: A system (10) that provides diagnosis support information (110) relating to a disease of a target subject (5) includes: an acquisition unit (11) that acquires subject information (105) including actual image data (15) of an MR image including at least a reference region including part of an evaluation target region of the subject; and an information providing unit (12) that provides diagnosis support information (110) based on pseudo PET image data (115) of the evaluation target region generated by an image processing model (60) machine learned with training data (70) including actual image data (71) of a MR image of a reference region and actual image data (72) of a PET image including the evaluation target region of a plurality of test subjects so as to generate pseudo PET image data (75) of the evaluation target region from actual image data (71) of an MR image of the reference region, from the actual image data (15) of an individual MR image of the target subject.
    Type: Application
    Filed: September 12, 2019
    Publication date: August 19, 2021
    Inventors: Kempei TAKEMOTO, Wataru KASAI, Yuki AOYAMA
  • Publication number: 20210001922
    Abstract: A vehicle steering assist device includes a first detector to detect steering torque by a driver's steering wheel operation, a first calculator to calculate assist steering torque for the detected steering torque, a second calculator to calculate target steering torque to perform steering control, a controller to switch the first calculator from an active state to an inactive state to limit an output of the assist steering torque when the second calculator is in an active state, an EPS torque setter to set EPS torque to drive an EPS motor based on outputs from the second calculator and the controller, and a second detector to detect a driver's holding state of a steering wheel. Even when the second calculator is in the active state, when the second detector detects that a driver holds the steering wheel, the controller switches the first calculator from the inactive state to the active state.
    Type: Application
    Filed: May 13, 2020
    Publication date: January 7, 2021
    Inventor: Yuki AOYAMA
  • Patent number: 10647318
    Abstract: A lane deviation prevention control device for a vehicle includes first and second target amount of turn calculators and a target amount of turn switchover determiner. The first target amount of turn calculator calculates a first target amount of turn until an arrival at a first target point. The second target amount of turn calculator calculates a second target amount of turn from the first target point to a second target point. The target amount of turn switchover determiner obtains a yaw angle estimated value until the arrival at the first target point, estimates, on the basis of the yaw angle estimated value, arrival time until the arrival at the first target point, and compares the arrival time with a threshold, to determine timing of a switchover from the first target amount of turn to the second target amount of turn.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: May 12, 2020
    Assignee: SUBARU CORPORATION
    Inventors: Ryo Hajika, Masahito Takizawa, Yuki Aoyama, Daisuke Mashiyama
  • Patent number: 10647355
    Abstract: A lane deviation prevention control device for a vehicle includes an exterior information detector and a lane deviation prevention control start determiner. The lane deviation prevention control start determiner determines to start a lane deviation prevention control even when an own vehicle has already deviated from an own lane on which the own vehicle is traveling, on the condition that the exterior information detector detects an approaching vehicle that is approaching the own vehicle, on an adjacent lane on deviation side on which deviation is taking place, and that a lateral position of the own vehicle is equal to or smaller than a control start threshold.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: May 12, 2020
    Assignee: SUBARU CORPORATION
    Inventors: Ryo Hajika, Masahito Takizawa, Yuki Aoyama, Daisuke Mashiyama
  • Publication number: 20190152476
    Abstract: A lane deviation prevention control device for a vehicle includes first and second target amount of turn calculators and a target amount of turn switchover determiner. The first target amount of turn calculator calculates a first target amount of turn until an arrival at a first target point. The second target amount of turn calculator calculates a second target amount of turn from the first target point to a second target point. The target amount of turn switchover determiner obtains a yaw angle estimated value until the arrival at the first target point, estimates, on the basis of the yaw angle estimated value, arrival time until the arrival at the first target point, and compares the arrival time with a threshold, to determine timing of a switchover from the first target amount of turn to the second target amount of turn.
    Type: Application
    Filed: October 5, 2018
    Publication date: May 23, 2019
    Inventors: Ryo HAJIKA, Masahito TAKIZAWA, Yuki AOYAMA, Daisuke MASHIYAMA