Patents by Inventor Takuya Yamashita

Takuya Yamashita 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: 20240135636
    Abstract: Image data expressed in a first color space is converted into an expression in a second color space to be used during rendering by using a color conversion profile, and converted image data is generated. A setting related to an application to physically-based rendering is performed on a parameter to be used when performing physically-based rendering on a print medium as a 3D object and related to an appearance of the print medium, the physically-based rendering of a printed print medium on which an input image is printed is performed using the set parameter, and a rendering image corresponding to an appearance of the print medium in a virtual space is displayed in a mode in which a difference in applications of the parameter during rendering is comparable.
    Type: Application
    Filed: October 17, 2023
    Publication date: April 25, 2024
    Inventors: Takuya ONO, Takahiro KAMADA, Mitsuhiro YAMASHITA, Yuko YAMAMOTO
  • Publication number: 20240124633
    Abstract: A method of producing a polymerizable composition including mixing a photochromic compound with one or more polymerizable compounds using an ultrasonic homogenizer.
    Type: Application
    Filed: September 30, 2021
    Publication date: April 18, 2024
    Applicant: HOYA LENS THAILAND LTD.
    Inventors: Yusuke NUSHI, Takuya SHIMADA, Teruo YAMASHITA
  • Publication number: 20240127018
    Abstract: An image processing device includes an image data acquisition section configured to acquire image data of an image to be printed on a print medium; a parameter acquisition section configured to acquire parameters for performing physical based rendering of the print medium on which the image is to be printed as a 3D object, the parameters including a normal line map representing a normal line direction of an irregularities surface of the print medium related to a reflection direction of light incident on the print medium; a correction section configured to correct strength of an application effect of the normal line map corresponded with the 3D object; and a rendering execution section for generating a rendering image representing the print medium on which the image is printed by executing the physical based rendering using the image data and the parameters.
    Type: Application
    Filed: October 10, 2023
    Publication date: April 18, 2024
    Inventors: Takuya ONO, Takahiro KAMADA, Mitsuhiro YAMASHITA, Yuko YAMAMOTO
  • Publication number: 20240126484
    Abstract: An image processing apparatus sets, when image data expressed in a first color space is converted, using a color conversion profile prepared in advance, into expression in a second color space used in rendering, whether to apply a printing profile including a parameter relating to color development at the time when an image is printed. The image processing apparatus performs color conversion according to the setting of the propriety of the printing profile, generates converted image data, performs, using the converted image data and a necessary parameter, physically-based rendering of a printed printing medium on which the image is printed, and generates a rendering image corresponding to appearance in a virtual space of the printed printing medium. The image processing apparatus displays the rendering image obtained in this way in a form in which a difference in the propriety of the printing profile can be compared.
    Type: Application
    Filed: October 10, 2023
    Publication date: April 18, 2024
    Inventors: Takuya ONO, Takahiro KAMADA, Mitsuhiro YAMASHITA, Yuko YAMAMOTO
  • Publication number: 20240111464
    Abstract: An image processing device converts image data, which is data of an image expressed in a first color space, into an expression in a second color space used in rendering by using a color conversion profile prepared in advance, generates a converted image data, and generates a rendering image corresponding to the appearance of the printed-on print medium in a virtual space by performing physical based rendering of the printed-on print medium on which the image has been printed, using the converted image date and parameters necessary for performing physical based rendering of the print medium as a 3D object.
    Type: Application
    Filed: October 2, 2023
    Publication date: April 4, 2024
    Inventors: Takuya ONO, Takahiro KAMADA, Mitsuhiro YAMASHITA, Yuko YAMAMOTO
  • Patent number: 11946149
    Abstract: Apparatus for producing alkali hydroxide and method for operating apparatus for producing alkali hydroxide are provided. A cooling chamber through which a coolant can pass is constructed by placing a separation wall in a cathode chamber on a side opposite to an ion-exchange membrane, and a flow rate adjuster, such as manual valves, which can adjust the supply flow rate of the coolant is placed in each unit cell. The electrolytic temperature of each unit cell is regulated at an optimum operating temperature depending on the current density by adjusting the flow rate of the coolant without individually adjusting the flow rate of salt water supplied to the unit cell or the concentration of the salt water.
    Type: Grant
    Filed: November 7, 2021
    Date of Patent: April 2, 2024
    Assignees: TOAGOSEI CO., LTD., KANEKA CORPORATION
    Inventors: Tsutomu Ohnishi, Tsugiyoshi Osakabe, Tatsurou Yamashita, Takuya Shimura, Mikihito Sugiyama, Yukinori Iguchi
  • Patent number: 11949143
    Abstract: A communication device for vehicle includes a housing installed in a vehicle, a communication unit housed in the housing, and a heat dissipation component provided in a heat conductive state with the communication unit. The heat dissipation component has a heat dissipation portion configured to function as an antenna of the communication unit.
    Type: Grant
    Filed: July 7, 2021
    Date of Patent: April 2, 2024
    Assignee: DENSO CORPORATION
    Inventors: Takuya Yamashita, Toru Koike
  • Publication number: 20240103200
    Abstract: A photochromic composition contains, in a predetermined combination: one or more photochromic compounds represented by General Formula 1; and one or more selected from the group consisting of a photochromic compound represented by General Formula A, a photochromic compound represented by General Formula B, and a photochromic compound represented by General Formula C.
    Type: Application
    Filed: December 24, 2021
    Publication date: March 28, 2024
    Applicant: HOYA LENS THAILAND LTD.
    Inventors: Hironori KAWAKAMI, Kei KOBAYASHI, Aoi MATSUE, Takuya SHIMADA, Teruo YAMASHITA
  • Publication number: 20240092005
    Abstract: A control device of an injection molding machine including an injection member that presses a molding material and an injection drive source that moves the injection member, includes: an injection control unit that controls, in a holding pressure process of controlling a pressure acting on the molding material from the injection member, the injection drive source based on a set value of the pressure and on an actual value of the pressure, in which the injection control unit uses a value subtracted over time from the set value of the pressure so that the actual value of the pressure gradually decreases with respect to the set value of the pressure, or uses a value added over time to the actual value of the pressure so that the actual value of the pressure gradually decreases with respect to the set value of the pressure.
    Type: Application
    Filed: August 11, 2023
    Publication date: March 21, 2024
    Inventors: Daigo HOTTA, Koki YAMASHITA, Hajime ONO, Takuya MATSUNAGA
  • Publication number: 20240077214
    Abstract: An indoor unit includes: a casing that has an air outlet and an air inlet, and inside which an air passage is formed; a cross flow fan disposed in the air passage and configured to blow out, through the air outlet, air sucked in from the air inlet; a stabilizer configured to stabilize vortex of air caused by circulation of air and generated inside the cross flow fan upon rotation thereof; and a guide wall having a surface defining an outlet side air passage being a part of the air passage, the part being in downstream of the cross flow fan, wherein the stabilizer has a first surface that defines a surface opposite to the guide wall in the outlet side air passage, and a part of the outlet side air passage is formed such that a distance in a vertical direction from the first surface to the guide wall gradually decreases toward the downstream.
    Type: Application
    Filed: March 19, 2021
    Publication date: March 7, 2024
    Inventors: Atsushi KONO, Takuya TERAMOTO, Yuki UGAJIN, Koji YAMAGUCHI, Tetsuo YAMASHITA, Takashi IKEDA
  • Patent number: 11862850
    Abstract: A wireless communication device includes an antenna, a communication module and a shield case. The antenna is disposed on an antenna board. The communication module is connected to the antenna and executes a wireless communication. The shield case stores the communication module inside the shield case. The antenna board is disposed to be in thermal contact with the shield case.
    Type: Grant
    Filed: July 21, 2021
    Date of Patent: January 2, 2024
    Assignee: DENSO CORPORATION
    Inventors: Takuya Yamashita, Shiro Koide
  • Publication number: 20230420851
    Abstract: An antenna device includes a ground plate, a line feeding element provided with a feeding point, first and second mushroom cells. Each mushroom cell includes a counter conductor plate disposed at a predetermined interval from the ground plate, and a short circuit portion electrically connecting the counter conductor plate and the ground plate. Each mushroom cell causes parallel resonance at a predetermined target frequency using an inductance of the short circuit portion and an electrostatic capacitance formed by the ground plate and the counter conductor plate. The line feeding element is disposed at an interval from the counter conductor plate of each mushroom cell, and the interval is less than a predetermined coupling limit value.
    Type: Application
    Filed: September 6, 2023
    Publication date: December 28, 2023
    Inventors: Daiju USHIKOSHI, Takuya YAMASHITA, Shiro KOIDE
  • Publication number: 20230249533
    Abstract: There are provided a battery frame that is attached to a structural member on a floor back of an automobile body and accommodates a battery, and a rear suspension member assembly that is attached to rear floor side members and supports a rear suspension. The rear suspension member assembly is attached to the rear floor side members at least at right and left front-side attachment parts and right and left rear-side attachment parts. The rear suspension member assembly is attached to the battery frame at a first attachment part that is closer to a vehicle front than the right and left front-side attachment parts.
    Type: Application
    Filed: October 9, 2019
    Publication date: August 10, 2023
    Applicant: Nissan Motor Co., Ltd.
    Inventors: Yutaka Satou, Yoichi Yamamoto, Hiroki Yonekawa, Takuya Yamashita, Shinya Akizuki, Yuuji Okamoto, Yuusuke Handa
  • Publication number: 20230144414
    Abstract: Provided is a connector apparatus including: a circuit board; a connector; and a mold resin portion, wherein the circuit board includes a conductor path, the connector includes a housing with a cylindrical shape and made of a resin, and a terminal projecting outward in an axial direction of the housing from inside the housing, the terminal being configured to connect to the conductor path, the mold resin portion collectively covers the circuit board, the terminal located outside the housing, and a portion of the housing; the housing and the mold resin portion include a welded portion formed by welding together constituent materials of the housing and the mold resin portion, and the welded portion is provided around an entire periphery of the housing and has a difference between a maximum width and a minimum width along a circumferential direction of the housing of 30% or less of the maximum width.
    Type: Application
    Filed: March 4, 2021
    Publication date: May 11, 2023
    Inventors: Takuya YAMASHITA, Tatsuo HIRABAYASHI
  • Publication number: 20230092720
    Abstract: A connector device includes a circuit board, a connector, and a molded resin portion. The circuit board includes a conductive path. The connector includes a tubular housing made of resin and a terminal that protrudes from the inside of the housing to the outside of the housing in an axial direction of the housing and is connected to the conductive path. The molded resin portion collectively covers the circuit board, a portion of the terminal located outside the housing, and a portion of the housing. The housing includes a protrusion that is provided over the entire circumference of the housing so as to be in contact with the molded resin portion. The protrusion includes a welded portion that is made of a constituent material of the housing and a constituent material of the molded resin portion welded to each other.
    Type: Application
    Filed: March 4, 2021
    Publication date: March 23, 2023
    Inventors: Takuya YAMASHITA, Tatsuo HIRABAYASHI
  • Publication number: 20230066781
    Abstract: An antenna device includes: a first antenna having a directional gain at a low elevation angle higher than the directional gain at a high elevation angle; a second antenna having the directional gain at the high elevation angle higher than the first antenna, transmitting and receiving a radio wave having a vibration direction of an electric field intersecting with a radio wave transmitted and received by the first antenna; and a third antenna having the directional gain at the high elevation angle higher than the first antenna, and transmitting and receiving a radio wave having a vibration direction of an electric field intersecting with the radio wave transmitted and received by the second antenna.
    Type: Application
    Filed: November 7, 2022
    Publication date: March 2, 2023
    Inventors: Youhei SEKIYA, Yuzi SUGIMOTO, Masakazu IKEDA, Yuuji KAKUYA, Ryuichi ARAI, Shirou KOIDE, Takuya YAMASHITA, Hiroyuki IZUMI
  • Patent number: 11541751
    Abstract: Provided is a vehicle stop support system for supporting vehicle stop in an emergency condition. The vehicle stop support system sets a target time period based on physical abnormality of a driver; sets an allowable lateral acceleration, based on the abnormality; estimates a time period required to reach each of a plurality of stop point candidates; estimates a lateral acceleration to be generated during traveling of a vehicle to each of the candidates; sets a stop point; and controls the vehicle to travel to the stop point and stop at the stop point. The system is operable to set, as the stop point, one of the candidates which satisfies a condition that the lateral acceleration estimated with respect thereto is equal to or less than the allowable lateral acceleration, and the required time period estimated with respect thereto is equal to or less than the target time period.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: January 3, 2023
    Assignee: Mazda Motor Corporation
    Inventors: Takashi Sugano, Takuya Yamashita, Takesato Fushima
  • Publication number: 20220344800
    Abstract: A vehicle antenna device includes a plurality of antennas in an accommodating space surrounded by a case and an antenna base, and has a height of 70 mm or less from an outer surface of a vehicle when attached to the outer surface of a vehicle. The vehicle antenna device includes a first substrate on which a first patch antenna is mounted, and a second substrate on which a second patch antenna is mounted. The first substrate is provided at a position higher than the second substrate.
    Type: Application
    Filed: August 5, 2020
    Publication date: October 27, 2022
    Applicants: YOKOWO CO., LTD., DENSO CORPORATION
    Inventors: Noritaka TERASHITA, Motohisa ONO, Toru KOIKE, Takuya YAMASHITA
  • Patent number: 11427205
    Abstract: Provided is a vehicle stop support system for supporting vehicle stop in an emergency condition. The vehicle stop support system detects a physical abnormality of a driver; sets a stop point; and controls a vehicle to travel to the stop point and stop at the stop point. The system is operable to: calculate, with respect to each of a plurality of stop point candidates, a first index value which increases with an increase in a lateral acceleration, a second index value which increases with an increase in rear-end collision risk, a third index value based on the detected abnormality, and a gross index value, wherein the gross index value is obtained by subjecting the first, second, and third index values to weighting, and summing the resulting weighted index values; and then set one of candidates which is smallest in terms of the gross index value, as the stop point.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: August 30, 2022
    Assignee: Mazda Motor Corporation
    Inventors: Takashi Sugano, Takuya Yamashita, Takesato Fushima
  • Patent number: D993867
    Type: Grant
    Filed: September 8, 2020
    Date of Patent: August 1, 2023
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Atsushi Satou, Takuya Yamashita