Patents by Inventor Yuki Yoshida

Yuki 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: 20220032707
    Abstract: A stopped vehicle height of an air suspension for a stop-side wheel on a side that stops first is determined in consideration of a vehicle height that changes in accordance with a vehicle height change of the air suspension for a supply/discharge-side wheel on another side after a stop. Thus, when vehicle height adjustment of the air suspension for the supply/discharge-side wheel is finished, the stopped vehicle height of the air suspension for the stop-side wheel can be adjusted to the vicinity of a target value and the precision in the vehicle height adjustment can be increased.
    Type: Application
    Filed: September 18, 2019
    Publication date: February 3, 2022
    Inventors: Yuki YOSHIDA, Masatoshi YAMAHATA
  • Patent number: 11239266
    Abstract: A semiconductor substrate includes a first main surface and a second main surface opposing each other. The semiconductor substrate includes a plurality of second semiconductor regions in a side of the second main surface. Each of the second semiconductor regions includes a first region including a textured surface, and a second region where a bump electrode is disposed. An insulating film includes a first insulating film covering surfaces of the second semiconductor regions, and a second insulating film covering peripheries of pad electrodes. The pad electrodes include a first electrode region in contact with the second region, and a second electrode region continuous with the first electrode region. The second electrode region is disposed on at least a part of a region included in the first insulating film and corresponding to the first region. The first main surface is a light incident surface of the semiconductor substrate.
    Type: Grant
    Filed: April 11, 2019
    Date of Patent: February 1, 2022
    Assignee: HAMAMATSU PHOTONICS K.K.
    Inventors: Tomoya Taguchi, Yuki Yoshida, Katsumi Shibayama
  • Publication number: 20210403021
    Abstract: A vehicle reducing unease of a driver during driver assistance, provided with a display device configured to display a surrounding vehicle together with a host vehicle at a relative position calculated by an object recognition device, display a mark showing that a lane change is planned to be performed at a predetermined space for performing a lane change in a destination driving lane which is a destination for a lane change when an automatic lane change is planned to be performed, and make a position of the mark change in accordance with the relative position of the surrounding vehicle when there is a surrounding vehicle present having an effect on a lane change in the destination driving lane.
    Type: Application
    Filed: June 28, 2021
    Publication date: December 30, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Koji KIMURA, Satoaki Takabatake, Junji Miyazaki, Yuki Yoshida, Ryo Ogata, Tadashi Morishita, Takamitsu Toyoura, Atsuki Kinoshita, Yuki Mori
  • Publication number: 20210323368
    Abstract: When a vehicle's driving situation is a rolling state, a compressor is used to transfer compressed air between left and right air suspensions of front wheels, and a compressor is used to transfer compressed air between left and right air suspensions of rear wheels. The air suspensions of the left and right front wheels and the air suspensions of the left and rear wheels thus independently generate counter rolls. This makes it possible to concurrently perform vehicle height adjustment of the air suspensions of the left and right front wheels and vehicle height adjustment of the air suspensions of the left and right rear wheels, which improves responsiveness in counter roll control.
    Type: Application
    Filed: August 15, 2019
    Publication date: October 21, 2021
    Inventors: Masatoshi YAMAHATA, Yuki YOSHIDA, Nobuyuki ICHIMARU
  • Publication number: 20210302709
    Abstract: A scanning optical system (SL) comprises a first lens group (G1) having a negative refractive power, a second lens group (G2) having a positive refractive power, and a third lens group (G3) having a negative refractive power. At least one lens included in any of the first to the third lens groups has a positive refractive power, and satisfies the conditional expression “?d1>80”. At least one lens included in any of the first to the third lens group has a negative refractive power, and satisfies the conditional expression “?d2<50”. The scanning optical system satisfies the conditional expression “h max?18.0 [mm]”.
    Type: Application
    Filed: August 27, 2018
    Publication date: September 30, 2021
    Inventors: Yuki YOSHIDA, Fumio SUZUKI
  • Patent number: 11052717
    Abstract: The present invention provides a suspension system capable of adjusting a vehicle height in a short time. The suspension system includes a front wheel-side suspension and a rear wheel-side suspension each provided between a vehicle body and an axle and configured to adjust a vehicle height according to supply and discharge of hydraulic fluid, a pressurization device configured to pressurize the hydraulic fluid, and a first tank and a second tank configured to store therein the hydraulic fluid pressurized by the pressurization device. When the suspension system lowers the vehicle height by each of the front wheel-side suspension and the rear wheel-side suspension, any one of the front wheel-side suspension and the rear wheel-side suspension discharges the hydraulic fluid to the first tank, and the other of the front wheel-side suspension and the rear wheel-side suspension discharges the hydraulic fluid into the second tank by the pressurization device.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: July 6, 2021
    Assignee: HITACHI ASTEMO LTD.
    Inventor: Yuki Yoshida
  • Publication number: 20210173531
    Abstract: A display control device includes a processor. The processor being configured to: receive proposal information relating to a proposal that requests an instruction from a vehicle occupant of a vehicle; receive an operation signal that is outputted in accordance with an operation of the vehicle occupant; and in a case of receiving the proposal information, change display of a display device provided within the vehicle from a usual image to an image that includes a proposal image relating to the proposal, and, during a predetermined time period from start of display of the proposal image, prohibit reflection of the operation signal in the instruction.
    Type: Application
    Filed: September 18, 2020
    Publication date: June 10, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryo OGATA, Satoaki TAKABATAKE, Koji KIMURA, Junji MIYAZAKI, Yuki YOSHIDA, Tadashi MORISHITA
  • Publication number: 20210162865
    Abstract: A vehicle display device, that includes: a first display device provided inside a vehicle cabin; a second display device provided inside the vehicle cabin and separately from the first display device; a memory; and a processor connecting to the memory and being configured to: set a running plan of a vehicle, to display a scheduled action of the vehicle on the first display device based on the running plan, and to display the scheduled action on the second display device in a case in which at least one of a distance to, or a time interval until, the scheduled action has reached a prescribed value or less.
    Type: Application
    Filed: September 25, 2020
    Publication date: June 3, 2021
    Inventors: Ryo OGATA, Satoaki TAKABATAKE, Koji KIMURA, Junji MIYAZAKI, Yuki YOSHIDA, Tadashi MORISHITA
  • Publication number: 20210155813
    Abstract: An object is to obtain a photocurable inkjet printing ink composition that demonstrates excellent preservation stability and discharge stability, good adhesion, bending tolerance property, and tackiness, and high hardness. As a solution, a photocurable inkjet printing ink composition containing photopolymerizable compounds and photopolymerization initiator is provided, wherein the photocurable inkjet printing ink composition satisfies the requirements of A to E: A. 3,3,5-trimethyl cyclohexyl acrylate is contained by 5 to 50 percent by mass in all photopolymerizable compounds; B. multifunctional monomers and/or multifunctional oligomers of 10° C. or lower in glass transition temperature are contained by 1 to 15 percent by mass in all photopolymerizable compounds; C. monofunctional monomers are contained by a total of 40 percent by mass or more in all photopolymerizable compounds; D. amino group and/or amide group-containing monomers and/or oligomers are contained; and E.
    Type: Application
    Filed: April 1, 2019
    Publication date: May 27, 2021
    Inventors: Okinori NAKASHIMA, Takuya MYOSE, Kazuhiro FUKE, Yuki YOSHIDA
  • Publication number: 20210159255
    Abstract: A semiconductor substrate includes a first main surface and a second main surface opposing each other. The semiconductor substrate includes a plurality of second semiconductor regions in a side of the second main surface. Each of the second semiconductor regions includes a first region including a textured surface, and a second region where a bump electrode is disposed. An insulating film includes a first insulating film covering surfaces of the second semiconductor regions, and a second insulating film covering peripheries of pad electrodes. The pad electrodes include a first electrode region in contact with the second region, and a second electrode region continuous with the first electrode region. The second electrode region is disposed on at least a part of a region included in the first insulating film and corresponding to the first region. The first main surface is a light incident surface of the semiconductor substrate.
    Type: Application
    Filed: April 11, 2019
    Publication date: May 27, 2021
    Applicant: HAMAMATSU PHOTONICS K.K.
    Inventors: Tomoya TAGUCHI, Yuki YOSHIDA, Katsumi SHIBAYAMA
  • Publication number: 20210159351
    Abstract: A semiconductor substrate includes first and second main surfaces opposing each other. The semiconductor substrate includes second semiconductor regions in a side of the second main surface. Each of the second semiconductor regions includes a first region including a textured surface, and a second region where a bump electrode is disposed. The second semiconductor regions are two-dimensionally distributed in a first direction and a second direction orthogonal to each other when viewed in a direction orthogonal to the semiconductor substrate. The first region and the second region are adjacent to each other in a direction crossing the first direction and the second direction. The textured surface of the first region is located toward the first main surface in comparison to the surface of the second region in a thickness direction of the semiconductor substrate. The first main surface is a light incident surface of the semiconductor substrate.
    Type: Application
    Filed: April 11, 2019
    Publication date: May 27, 2021
    Applicant: HAMAMATSU PHOTONICS K.K.
    Inventors: Tomoya TAGUCHI, Yuki YOSHIDA, Katsumi SHIBAYAMA
  • Patent number: 11010311
    Abstract: A processing device includes a processor configured to output a memory access instruction issued by a process executed on a virtual machine and a virtual address targeted by the memory access instruction. The processor is configured to perform first translation of translating the virtual address into a real address of a virtual memory. The processor is configured to perform second translation of translating the real address into a physical address of a physical memory. The processor is configured to determine, based on the memory access instruction and an access permission attribute of the real address, whether an access permission violation occurs. The processor is configured to perform, upon determining that an access permission violation occurs, retranslation of translating the virtual address into the real address. The processor is configured to record the virtual address and the real address obtained by the retranslation in a log area of a memory.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: May 18, 2021
    Assignee: FUJITSU LIMITED
    Inventors: Kotaro Kuwahara, Yuki Yoshida
  • Publication number: 20210132564
    Abstract: A control device configured to control an industrial machine, the control device having: a plurality of memories including a first memory configured to hold data when a power supply is off and a second memory configured to inhibit data from being held when the power supply is off; and circuitry configured to: set, in each of a plurality of data units, an attribute indicating whether the data unit is to be held when the power supply is off; and set an address of each data unit such that each data unit is stored in one of the plurality of memories corresponding to the attribute.
    Type: Application
    Filed: October 28, 2020
    Publication date: May 6, 2021
    Inventors: Masaomi KUDO, Takefumi MATSUNAGA, Hiroyuki ISHIBASHI, Yuki YOSHIDA
  • Publication number: 20210118921
    Abstract: A semiconductor substrate includes a first main surface and a second main surface opposing each other. The semiconductor substrate includes a first semiconductor region of a first conductivity type, and a plurality of second semiconductor regions constituting pn junctions with the first semiconductor region. The semiconductor substrate includes the plurality of second semiconductor in a side of the second main surface. Each of the plurality of second semiconductor regions includes a first region including a textured surface, and a second region including no textured surface. A thickness of the first region at a deepest position of recesses of the textured surface is smaller than a distance between a surface of the second region and the deepest position in a thickness direction of the semiconductor substrate. The first main surface is a light incident surface of the semiconductor substrate.
    Type: Application
    Filed: April 11, 2019
    Publication date: April 22, 2021
    Applicant: HAMAMATSU PHOTONICS K.K.
    Inventors: Tomoya TAGUCHI, Yuki YOSHIDA, Katsumi SHIBAYAMA
  • Patent number: 10967697
    Abstract: An air suspension system capable of raising both the vehicle front wheel side and the vehicle rear wheel side by using a single tank. The air suspension system (1) includes a front wheel-side air suspension (2) and a rear wheel-side air suspension (7) which are interposed between a vehicle body and associated axles to perform vehicle height adjustment in response to supply and discharge of air, a compressor (17) for compressing air, and a tank (27) for storing air compressed by the compressor. When the vehicle height is to be raised by the air suspensions, the front wheel-side air suspension is supplied with compressed air from the tank, and the rear wheel-side air suspension is supplied with compressed air from the tank after the compressed air has been pressurized by the compressor.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: April 6, 2021
    Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.
    Inventors: Yuki Yoshida, Kan Kobayashi
  • Publication number: 20210082972
    Abstract: A semiconductor substrate including a first main surface and a second main surface opposing each other is provided. The semiconductor substrate includes a first semiconductor region of a first conductivity type. The semiconductor substrate includes a plurality of planned regions where a plurality of second semiconductor regions of a second conductivity type forming pn junctions with the first semiconductor region are going to be formed, in a side of the second main surface. A textured region is formed on surfaces included in the plurality of planned regions, in the second main surface. The plurality of second semiconductor regions are formed in the plurality of planned regions after forming the textured region. The first main surface is a light incident surface of the semiconductor substrate.
    Type: Application
    Filed: April 11, 2019
    Publication date: March 18, 2021
    Applicant: HAMAMATSU PHOTONICS K.K.
    Inventors: Tomoya TAGUCHI, Yuki YOSHIDA, Katsumi SHIBAYAMA
  • Patent number: 10822691
    Abstract: A Cu—Ga alloy sputtering target of the present invention is made of a Cu—Ga alloy, in which a carbon concentration is 30 ppm by mass or lower. In an observed structure, an area ratio of crystal grains having a grain size of 10 ?m or less is 5% to 50% and an area ratio of crystal grains having a grain size of 100 ?m or more is 1% to 30%.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: November 3, 2020
    Assignee: MITSUBISHI MATERIALS CORPORATION
    Inventors: Yuki Yoshida, Toshiaki Ueda, Satoru Mori
  • Patent number: 10792711
    Abstract: An object of the present invention is to obtain a high removing performance of particles. The substrate processing system according to the exemplary embodiment comprises a holding unit and a removing solution supply unit. The holding unit holds a substrate that has a treatment film formed thereon, wherein the treatment film comprises an organic solvent and a fluorine-containing polymer that is soluble in the organic solvent. The removing solution supply unit supplies to the treatment film formed on the substrate, a removing solution capable of removing the treatment film.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: October 6, 2020
    Assignee: Tokyo Electron Limited
    Inventors: Meitoku Aibara, Yuki Yoshida, Hisashi Kawano, Masami Yamashita, Itaru Kanno, Kenji Mochida, Motoyuki Shima
  • Patent number: 10766416
    Abstract: To provide an alarm system for a vehicle that can appropriately raise an alarm to a driver of a vehicle that is entering an intersection. An alarm system 1 for a vehicle includes an alarm line setting part 51 that sets a right alarm line 61 and a left alarm line 62 both extending forward from a vehicle 2. The alarm line setting part 51 sets the length of the right alarm line 61 and the left alarm line 62 at L1 when the vehicle is running in a straight line. The alarm line setting part 51 sets the length of the right alarm line 61 or the left alarm line 62 at a length different from L1 when the vehicle 2 is to turn left or right at an intersection 83 to enter a first lane 81 or a second lane 82.
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: September 8, 2020
    Assignee: MAZDA MOTOR CORPORATION
    Inventors: Toshiki Yoshihara, Koji Hirai, Yoshitsugu Hanada, Kazuhito Hayashi, Koji Kagami, Hiromichi Nomura, Kazuya Maruoka, Yuki Okamoto, Yuki Yoshida
  • Patent number: 10745031
    Abstract: To provide an alarm system for a vehicle that can reduce alarms that can irritate a driver. An alarm system 1 for a vehicle includes a determination and alarm part 52 that determines whether or not an object will cross a right alarm line 61 or a left alarm line 62 within a predetermined time and activates an alarm unit when it is determined that the object will cross the alarm line within the predetermined time. When the relative velocity of the object with respect to the right alarm line 61 or the left alarm line 62 is decreasing, the determination and alarm part 52 performs an alarm reduction control to reduce operation of the alarm unit compared with when the relative velocity is not decreasing.
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: August 18, 2020
    Assignee: MAZDA MOTOR CORPORATION
    Inventors: Yuki Yoshida, Koji Hirai