Patents by Inventor Takayuki Yoshida

Takayuki Yoshida 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: 20230370997
    Abstract: An information processing apparatus includes acquisition means for acquiring a first received signal strength of a beacon signal at a communication terminal transmitted from at least one beacon transmitter arranged in each of a plurality of areas arranged along a route; specification means for specifying a first area among the plurality of areas where a user using the communication terminal is present and an area movement history of the user based on the first received signal strength; and control means for deciding whether or not to provide a service to the communication terminal based on the first area and the area movement history.
    Type: Application
    Filed: October 12, 2020
    Publication date: November 16, 2023
    Applicant: NEC Corporation
    Inventors: Shusuke TSUMURA, Kazuki Yoshida, Takayuki Sasaki, Goh Shibata, Dai Yokoi, Yuki Hashimoto
  • Patent number: 11818300
    Abstract: The example embodiments provides a processing system (10) including: an acquisition unit (11) that acquires target speech data in which a target speech is recorded or a target feature value that indicates a feature of the target speech; an inference unit (12) that infers a language of the target speech, based on an inference model for inferring a language of a speech from speech data or a speech feature value and the target speech data or the target feature value; a result output unit (13) that outputs an inference result by the inference unit (12); a determination unit (14) that determines whether the inference result is correct; and a learning data output unit (15) that outputs the inference result determined to be correct by the determination unit (14) and the target speech data or the target feature value, as learning data for generating the inference model.
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: November 14, 2023
    Assignee: NEC CORPORATION
    Inventors: Hiroki Matsuura, Shuji Komeiji, Takayuki Shirokaze, Ryoji Yoshida
  • Publication number: 20230355120
    Abstract: An information processing method for determining an abnormality in a heart or a blood vessel of a living body, and the method includes: specifying a displacement site at which a surface of the living body is displaced due to the heart or the blood vessel and that is detectable from a first direction; specifying a displacement site at which the surface of the living body is displaced due to the heart or the blood vessel and that is detectable from a second direction; detecting a pulse of the heart or the blood vessel based on the displacement of the surface of the living body at each of the specified displacement sites; and determining an abnormality in the heart or the blood vessel based on information related to the detected pulse of the heart or the blood vessel.
    Type: Application
    Filed: July 19, 2023
    Publication date: November 9, 2023
    Applicant: TERUMO KABUSHIKI KAISHA
    Inventors: Yasuyuki HONMA, Takayuki UCHIDA, Yuta YOSHIDA
  • Publication number: 20230330999
    Abstract: A liquid discharging head includes a nozzle plate having a plurality of nozzles from which liquid is discharged; a plurality of individual liquid chambers that are communicably connected to the plurality of nozzles, respectively; a common liquid chamber that supplies liquid to the plurality of individual liquid chambers; and a circulation common liquid chamber that leads to a plurality of circulation channels. A part of the common liquid chamber overlaps the circulation common liquid chamber from a direction in which liquid is discharged from the nozzles, and another part of the common liquid chamber overlaps the circulation common liquid chamber from a direction orthogonal to both the direction in which liquid is discharged from the nozzles and a direction in which the nozzles are aligned.
    Type: Application
    Filed: June 21, 2023
    Publication date: October 19, 2023
    Applicant: Ricoh Company, Ltd.
    Inventors: Tomohiko KOHDA, Takahiro YOSHIDA, Shiomi ANDOU, Takayuki NAKAI, Kanshi ABE, Takeshi SHIMIZU, Ryo KASAHARA
  • Publication number: 20230326669
    Abstract: One object is to improve the electrical insulation between a conducting wire and a dust core without forming an insulating layer such as a glass layer on the dust core. A coil component includes: a dust core including a first flange, a second flange, and a winding core, the first flange having an inside surface including a first surface and a second surface, the second flange being opposed to the inside surface of the first flange, the winding core extending in a core axis direction and connecting the first flange and the second flange, the dust core being formed of a plurality of metal magnetic particles bonded to each other via insulating material. The first surface may be less smooth than the second surface; and a conducting wire wound around the winding core so as to be in contact with the inside surface at the first surface.
    Type: Application
    Filed: March 22, 2023
    Publication date: October 12, 2023
    Inventors: Kazuki YOSHIDA, Takayuki ARAI
  • Publication number: 20230314800
    Abstract: A head-up display (HUD) system is described that makes it less possible that coloring is visually recognized on a windshield even with sunglasses worn, wherein the head-up display system includes an image projector configured to project an image; and a resin film configured such that the image from the image projector is projected on the resin film, wherein the resin film is a reflective plane, and is disposed in such a manner that the incidence plane where the maximum of the absolute value of a* and the maximum of the absolute value of b* satisfy the following formulae (1) and (2) is at 90±10° to a horizontal plane.
    Type: Application
    Filed: September 10, 2021
    Publication date: October 5, 2023
    Applicant: Toray Industries, Inc.
    Inventors: Shin Hirose, Takayuki Uto, Yuji Matsuo, Shohei Yoshida, Miyu Shiraishi
  • Patent number: 11773323
    Abstract: Provided is a fluorescent material with high brightness. The fluorescent material includes a nitride fluorescent material comprising La, Ce, Si, and N; and a first phosphorus compound disposed on a surface of the nitride fluorescent material. The first phosphorus compound includes at least one selected from the group consisting of lanthanum phosphate, lanthanum hydrogen phosphate, and hydrates thereof. A content of phosphorus atoms in the fluorescent material is 0.07% by mass or higher and 0.8% by mass or lower.
    Type: Grant
    Filed: January 13, 2023
    Date of Patent: October 3, 2023
    Assignee: NICHIA CORPORATION
    Inventors: Shigeki Yoshida, Takayuki Shinohara, Hiroyuki Watanabe
  • Publication number: 20230298149
    Abstract: A method for generating a learned model that performs an image transformation disclosed in the present description includes a step of learning mapping of a source to a target using a first image group as the source and at least one phase contrast image as the target, the first image group including a first image set having microscopic images of a biological sample captured at different positions along a first optical axis, the microscopic images being other than phase contrast images.
    Type: Application
    Filed: May 25, 2023
    Publication date: September 21, 2023
    Applicant: NIKON CORPORATION
    Inventors: Toru ICHIHASHI, Takahiko YOSHIDA, Moeka NOBUTA, Yasuko OSHIMA, Junko SAKAGAMI, Takayuki UOZUMI
  • Patent number: 11762389
    Abstract: A transport system that transports a transport object in a state sandwiching the transport object between two transport robots, wherein the transport robot comprises: a main body; wheels; a drive part(s); a contact part; and a rotation mechanism, and wherein using hardware resources, the following processings are executed, the following processings comprising: predicting an orbit of a first transport robot arranged in front of the transport object; and predicting an orbit of a second transport robot so that the second transport robot pushes the transport object from outside of the orbit of the first transport robot in a curve based on the predicted orbit of the first transport robot, the second transport robot arranged behind the transport object.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: September 19, 2023
    Assignee: NEC CORPORATION
    Inventors: Takayuki Suzuki, Taichi Kumagai, Hiroshi Yoshida
  • Publication number: 20230271522
    Abstract: A vehicle configured to perform external charging for charging an in-vehicle power storage device using electric power supplied from a system power supply outside the vehicle, wherein the vehicle includes a control device and a storage device. The control device is configured to set a command value of a charging current supplied from the system power supply to the power storage device through the charging device during the external charging, and to control the charging current by transmitting the command value to the charging device. The storage device is configured to store a program executed by the control device. The control device calculates an integrated value of the command value when the command value is larger than a threshold value. The control device is configured to execute a reduction process of reducing the command value when the integrated value is large than when the integrated value is small.
    Type: Application
    Filed: December 22, 2022
    Publication date: August 31, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yoshiaki KIKUCHI, Hiroshi YOSHIDA, Akira KIYAMA, Yu SHIMIZU, Kensaku MIYAZAWA, Takayuki OSHINO
  • Publication number: 20230264751
    Abstract: A vehicle-body front structure includes a partition wall portion which demarcates a space inside a vehicle cabin and a pair of left and right suspension tower portions which are formed to bulge inward in the vehicle width direction and support upper portions of front suspension apparatuses. A lower-side portion of the partition wall portion is formed to be positioned further to vehicle rear toward a lower position. A traveling motor is installed below the lower-side portion of the partition wall portion. An upper-side portion of the partition wall portion extends from an intermediate portion of the left suspension tower portion in a vehicle front-rear direction to an intermediate portion of the right suspension tower portion in the vehicle front-rear direction.
    Type: Application
    Filed: February 15, 2023
    Publication date: August 24, 2023
    Applicant: Mazda Motor Corporation
    Inventors: Kota YOSHIDA, Taiki YOTSUYANAGI, Takayuki KIMURA, Satoshi NAKAMURA, Yoshihiro MIYAMOTO
  • Publication number: 20230264559
    Abstract: A vehicle-body front structure includes a front-side battery frame which is provided in a front of the battery casing, a pair of left and right side frames which extend from the front-side battery frame toward vehicle front to be positioned on vehicle-width-direction outer sides toward front, and a cross member suspended between left and right. Outer ends of the cross member in a vehicle width direction extend to the vehicle-width-direction outer sides of outer ends, in the vehicle width direction, of fronts of the side frames.
    Type: Application
    Filed: February 15, 2023
    Publication date: August 24, 2023
    Applicant: Mazda Motor Corporation
    Inventors: Kota YOSHIDA, Taiki YOTSUYANAGI, Takehiro KAMEI, Satoshi NAKAMURA, Takayuki KIMURA
  • Publication number: 20230264754
    Abstract: Both of a requirement for absorption of an impact load in a collision and a requirement for layout of direction and position of a steering wheel are satisfied based on a vehicle-body front structure that includes a partition wall portion which demarcates a vehicle cabin inside space. A lower-side portion of the partition wall portion is formed to be positioned further to vehicle rear toward a lower position. A traveling motor is installed below the lower-side portion of the partition wall portion. A recess portion which is recessed toward vehicle front is formed in a portion, on an upper side of the traveling motor, in the partition wall portion. An inserting hole through which a steering shaft is inserted is formed in a lower wall portion of the recess portion.
    Type: Application
    Filed: February 15, 2023
    Publication date: August 24, 2023
    Applicant: Mazda Motor Corporation
    Inventors: Kota YOSHIDA, Taiki YOTSUYANAGI, Takayuki KIMURA, Satoshi NAKAMURA, Yoshihiro MIYAMOTO
  • Publication number: 20230264557
    Abstract: A vehicle-body front structure for an electric vehicle includes a front-side battery frame which extends in a vehicle width direction, a pair of left and right side frames which extend from the front-side battery frame to a vehicle front to be positioned on vehicle-width-direction outer sides, a left-side support mounted on the front-side battery frame and supports the left side frame from the vehicle-width-direction outer side, and a right-side support mounted on the front-side battery frame and supports the right side frame from the vehicle-width-direction outer side.
    Type: Application
    Filed: February 14, 2023
    Publication date: August 24, 2023
    Applicant: Mazda Motor Corporation
    Inventors: Kota YOSHIDA, Taiki YOTSUYANAGI, Takehiro KAMEI, Satoshi NAKAMURA, Takayuki KIMURA
  • Publication number: 20230257154
    Abstract: Generation of a wrinkle is prevented in a sticker when the sticker is peeled off from a release paper. A sticker affixing system includes an articulated robot, a controller that controls the articulated robot, a suction tool attached to a distal end of the articulated robot, and a sticker feeder that conveys a release paper. The suction tool is sucked to the sticker on the release paper. The controller causes the articulated robot to execute an operation of moving the suction tool in parallel with the release paper at a constant speed of the release paper in synchronization with the sticker feeder, an operation of peeling off the sticker at an edge A of a peeling base of the release paper, and an operation of affixing the sticker to the object to which the sticker is affixed.
    Type: Application
    Filed: December 30, 2022
    Publication date: August 17, 2023
    Applicant: OMRON CORPORATION
    Inventors: Yuki TSUCHIHASHI, Shu BIWAKI, Yoko YOSHIDA, Takayuki KANZAWA, Xiaoguang NING
  • Patent number: 11724514
    Abstract: A liquid discharging head includes a nozzle plate having a plurality of nozzles from which liquid is discharged; a plurality of individual liquid chambers that are communicably connected to the plurality of nozzles, respectively; a common liquid chamber that supplies liquid to the plurality of individual liquid chambers; and a circulation common liquid chamber that leads to a plurality of circulation channels. A part of the common liquid chamber overlaps the circulation common liquid chamber from a direction in which liquid is discharged from the nozzles, and another part of the common liquid chamber overlaps the circulation common liquid chamber from a direction orthogonal to both the direction in which liquid is discharged from the nozzles and a direction in which the nozzles are aligned.
    Type: Grant
    Filed: April 26, 2022
    Date of Patent: August 15, 2023
    Assignee: Ricoh Company, Ltd.
    Inventors: Tomohiko Kohda, Takahiro Yoshida, Shiomi Andou, Takayuki Nakai, Kanshi Abe, Takeshi Shimizu, Ryo Kasahara
  • Publication number: 20230249779
    Abstract: A vibration isolator according to the present invention includes: an annular main body that is made of an annular elastic member, arranged surrounding at least part of a component housed inside a handlebar, and housed inside the handlebar together with the component; a plurality of protrusions that are formed on an outer peripheral surface of the annular main body, protruding so as to abut on an inner surface of the handlebar; and a plurality of recesses that are formed on an inner peripheral surface of the annular main body, recessed toward the outer peripheral surface.
    Type: Application
    Filed: January 6, 2023
    Publication date: August 10, 2023
    Applicant: TOYO DENSO KABUSHIKI KAISHA
    Inventors: Shoji KISHI, Toshiya YOSHIDA, Takayuki OTANI
  • Patent number: 11714363
    Abstract: A toner comprising a toner particle comprising a resin A, and an external additive A, wherein the resin A is a resin represented by formula (1) below, the resin A is present at the surface of the toner particle, the external additive A is a fine particle containing silicon, the average value of the shape factor SF-1 of the external additive A is from 105 to 120, the average value of the shape factor SF-2 of the external additive A is from 100 to 130.
    Type: Grant
    Filed: June 21, 2021
    Date of Patent: August 1, 2023
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Kenji Ookubo, Yu Yoshida, Takashi Kenmoku, Taku Shimoda, Masashi Kawamura, Akane Masumoto, Takayuki Toyoda
  • Publication number: 20230235223
    Abstract: Provided is a fluorescent material with high brightness. The fluorescent material includes a nitride fluorescent material comprising La, Ce, Si, and N; and a first phosphorus compound disposed on a surface of the nitride fluorescent material. The first phosphorus compound includes at least one selected from the group consisting of lanthanum phosphate, lanthanum hydrogen phosphate, and hydrates thereof. A content of phosphorus atoms in the fluorescent material is 0.07% by mass or higher and 0.8% by mass or lower.
    Type: Application
    Filed: January 13, 2023
    Publication date: July 27, 2023
    Applicant: NICHIA CORPORATION
    Inventors: Shigeki YOSHIDA, Takayuki SHINOHARA, Hiroyuki WATANABE
  • Patent number: 11668967
    Abstract: The display device includes a display panel and a front surface panel that is superimposed with the display panel, and that is switched between a reflective state in which incident light is reflected and a transmissive state in which incident light is transmitted. The front surface panel can detect presence of an object to be detected.
    Type: Grant
    Filed: January 5, 2022
    Date of Patent: June 6, 2023
    Assignee: JAPAN DISPLAY INC.
    Inventors: Koji Yoshida, Hirofumi Ohira, Soichiro Ohama, Naoki Takada, Takayuki Nakanishi