Patents by Inventor Yuta Kobayashi

Yuta Kobayashi 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: 20240117519
    Abstract: The present invention provides a method for manufacturing diamond, comprising electrolytically reducing carbon dioxide into diamond to obtain diamond in an electrolytic reduction apparatus having an anode, a cathode, and an electrolytic solution containing carbon dioxide, wherein the electrolytic solution comprises an ionic liquid.
    Type: Application
    Filed: February 14, 2022
    Publication date: April 11, 2024
    Applicant: THE DOSHISHA
    Inventors: Takuya GOTO, Yusuke KOBAYASHI, Shoma TCHORAP-YAMAMOTO, Yuta SUZUKI
  • Publication number: 20240100837
    Abstract: A liquid discharge apparatus includes a liquid discharge head, a cap, a waste liquid channel, a wiper, a cleaner, and a cleaning liquid drainage. The liquid discharge head has a nozzle, from which a liquid is discharged, on a nozzle face. The cap caps the nozzle to suck a waste liquid from the nozzle. The waste liquid channel is connected to the cap and has a waste liquid outlet from which the waste liquid is drained. The wiper wipes the nozzle face. The cleaner applies a cleaning liquid to the wiper. The cleaning liquid drainage drains the cleaning liquid applied to the wiper to the waste liquid outlet.
    Type: Application
    Filed: September 27, 2023
    Publication date: March 28, 2024
    Inventor: Yuta KOBAYASHI
  • Publication number: 20240102967
    Abstract: A vibration test device (100) is a vibration test device for testing vibration of a pipeline (10) attached to a structure. The vibration test device includes a plurality of support members (101a, 101b) that are joined to a wall surface with a predetermined gap therebetween and support the pipeline, a first fixing member (102a) that fastens the pipeline to a first support member at a position where one end of the pipeline protrudes from the first support member, a second fixing member (102b) that fastens the pipeline to a second support member at a position where another end of the pipeline protrudes from the second support member, a vibration-applying portion (103) that applies vibration force to one of the support members, a detection unit (104) that detects vibration of the pipeline, and a measurement unit (105) that measures a vibration characteristic of the pipeline.
    Type: Application
    Filed: October 8, 2019
    Publication date: March 28, 2024
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Daiki KOBAYASHI, Yuta IKEGUCHI, Daisuke UCHIBORI, Masafumi NAKAGAWA, Atsushi ARATAKE
  • Publication number: 20240102883
    Abstract: A vibration reproduction device (100) is a vibration reproduction device that reproduces vibration of a pipeline (10) attached to a structure, and includes: a plurality of support members (101a, 101b) for supporting the pipeline; a fixing members (102a, 102b) for fastening the pipeline to the support members; support bases (103a, 103b) that are joined to the support members and to which a vibration force is applied; and viscoelastic members (106a, 106b) provided between the support bases and the ground.
    Type: Application
    Filed: October 8, 2019
    Publication date: March 28, 2024
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Yuta IKEGUCHI, Daiki KOBAYASHI, Daisuke UCHIBORI, Atsushi ARATAKE, Masafumi NAKAGAWA
  • Publication number: 20240107164
    Abstract: Provided are a signal processing device, a signal processing method, a signal processing program, an imaging apparatus, and a lens apparatus capable of accurately removing an offset from an output signal of a blurring detection sensor. The signal processing device comprises the blurring detection sensor and a processor. The processor is configured to execute processing of extracting a first feature amount relating to the offset from the output signal of the blurring detection sensor, processing of integrating the output signal, processing of extracting a second feature amount relating to the offset from a value obtained by integrating the output signal, processing of calculating the offset on the basis of the first feature amount and the second feature amount, and processing of subtracting the calculated offset from the output signal.
    Type: Application
    Filed: December 1, 2023
    Publication date: March 28, 2024
    Applicant: FUJIFILM Corporation
    Inventors: Toshiki KOBAYASHI, Yota AKASHI, Yuya HIRAKAWA, Yuta WATANABE
  • Patent number: 11938971
    Abstract: In a vehicle control device for an autonomous driving vehicle that autonomously travels based on an operation command, a gesture image of a person around the autonomous driving vehicle is acquired, and a stored reference gesture image is collated with the acquired gesture image. At this time, when it is discriminated that the gesture of the person around the autonomous driving vehicle is a gesture requesting the autonomous driving vehicle to stop, it is determined whether a disaster has occurred. When it is determined that the disaster has occurred, the autonomous driving vehicle is caused to stop around the person requesting the autonomous driving vehicle to stop.
    Type: Grant
    Filed: January 12, 2022
    Date of Patent: March 26, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hiromitsu Kobayashi, Taizo Masuda, Yuta Kataoka, Miki Nomoto, Yoshiki Ueda, Satoshi Omi, Yuki Nishikawa
  • Publication number: 20240093714
    Abstract: A U-bolt (10) according to the present disclosure includes a pair of shaft parts (11) aligned in a first direction and extending in a second direction orthogonal to the first direction; a bridge part (12) which connects one ends of each of the pair of shaft parts (11); and a first pair of strain gauges (14) which are stuck to at least one shaft part (11) of the pair of shaft parts (11) to face each other with the shaft part (11) sandwiched in the first direction, and which output a signal corresponding to bending of the shaft part (11) in the second direction.
    Type: Application
    Filed: January 29, 2021
    Publication date: March 21, 2024
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Daiki KOBAYASHI, Atsushi ARATAKE, Yuta IKEGUCHI
  • Publication number: 20240087113
    Abstract: A computer program causing a computer to execute processing includes acquiring an operative field image obtained by imaging an operative field of scopic surgery, and recognizing a target tissue portion included in the acquired operative field image so as to be distinguished from a blood vessel tissue portion appearing on a surface of the target tissue portion by using a learning model trained to output information regarding a target tissue when the operative field image is input.
    Type: Application
    Filed: January 18, 2022
    Publication date: March 14, 2024
    Inventors: Nao Kobayashi, Yuta Kumazu, Seigo Senya
  • Patent number: 11927207
    Abstract: A working control device comprises an operation lever for making a boom cylinder (36), an arm cylinder (37) and others work to drive a shovel apparatus (30), and a delivered oil amount control device (a controller (150)). A working oil supply source includes a first electric motor (M1) and a first hydraulic pump (P1). When the operation lever is subjected to a single operation, a number of the motor revolution based on the lever operation is set to control the first electric motor. When the number of motor revolution is less than a necessary minimum number of revolutions, the necessary minimum number is set to control the first electric motor (M1). When the operation lever is subjected to a composite operation, a total number of motor revolutions based on the lever operations is set. When the total number is less than a necessary minimum number of revolutions, the necessary minimum number is set to control the first electric motor (M1).
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: March 12, 2024
    Assignee: Takeuchi Mfg. Co., Ltd.
    Inventors: Shumpei Okutani, Yuta Kobayashi, Koichi Shimizu
  • Patent number: 11913371
    Abstract: Provided is an air leading type stratified scavenging two-stroke internal combustion engine including an air passage configured to allow supply of air to a scavenging passage configured to allow communication between a crank chamber and a combustion chamber, at least one sensor configured to detect an operating condition of an engine, and a fuel valve configured to control fuel supply to the air passage based on detection performed by the at least one sensor. The fuel supply to the air passage is controlled by the fuel valve at times other than start and idling of the engine or at needed times in addition to the start or the idling of the engine.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: February 27, 2024
    Assignee: YAMABIKO CORPORATION
    Inventors: Yuta Kobayashi, Takahiro Yamazaki
  • Publication number: 20240034537
    Abstract: A shock absorber and two packaging systems. The shock absorber is to he attached to an object to be packaged, and the shock absorber includes a first shock absorber including a first base structure having a frame shape and at least one first shock-absorbing rib disposed inside the first base structure, and a second shock absorber having a second base structure in a shape of a plate and at least one second shock-absorbing rib disposed on a plane of the second base structure. In the shock absorber, the first shock absorber and the second shock absorber are coupled to each other. One of the two packaging systems includes shock absorbers including the shock absorber, and two of the shock absorbers are used for each object to be packaged. In the other one of the two packaging systems, four of the shock absorbers are used for each object to be packaged.
    Type: Application
    Filed: July 24, 2023
    Publication date: February 1, 2024
    Inventors: Shinya SUEHIRO, Yuta KOBAYASHI, Tadakatsu IKEDA
  • Patent number: 11882053
    Abstract: A communication system according an embodiment includes one or more hardware processors. The one or more hardware processors calculate indicators used to detect presence of abnormality caused by a situation in which a size of a message is larger than a maximum allowable size of a queue, the indicators being calculated based on gate control information including a plurality of entries each of which indicates gate states corresponding to a plurality of queues.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: January 23, 2024
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Yasin Oge, Takahiro Yamaura, Yuta Kobayashi, Masashi Ito
  • Publication number: 20240001865
    Abstract: An exterior component of a vehicle includes a substrate and a multilayer coating film covering a surface of the substrate, the multilayer coating film includes a first coating film closest to the substrate, a second coating film that is in contact with the first coating film and covers a part of the surface of the first coating film, and a third coating film that is transparent and covers the first coating film and the second coating film so as to be in contact with the second coating film and a portion of the first coating film that is not covered with the second coating film, and the third coating film has a refractive index of 1.5210 or more.
    Type: Application
    Filed: July 2, 2023
    Publication date: January 4, 2024
    Applicants: AISIN CORPORATION, AISIN SINEI CO., LTD
    Inventors: Kosuke KATAYAMA, Yuta KOBAYASHI
  • Patent number: 11835022
    Abstract: Provided is an engine working apparatus capable of smoothly decelerating an engine. The engine working apparatus includes: an internal combustion engine including a piston reciprocally movable in a cylinder and a combustion chamber defined by the piston; an ignition plug configured to ignite air-fuel mixture in the combustion chamber; a detector configured to detect a rotation number of the internal combustion engine; and a controller configured to control an ignition timing of the ignition plug based on the detected rotation number, execute feedback control of determining the ignition timing based on a deviation between a target rotation number and the detected rotation number, and to execute the feedback control when the detected rotation number satisfies a predetermined deceleration condition.
    Type: Grant
    Filed: January 25, 2022
    Date of Patent: December 5, 2023
    Assignees: YAMABIKO CORPORATION, OPPAMA INDUSTRY CO., LTD.
    Inventors: Yuta Kobayashi, Takahiro Yamazaki, Yuichi Tsuyuki, Kohsuke Watanabe
  • Patent number: 11829668
    Abstract: A print job management apparatus includes a processor, and a storage device configured to store data of an expected result of a print job. The processor is configured to: read the data of the expected result from the storage device; obtain data of an actual result printed and output in accordance with the print job; and based on a result of comparison between the data of the expected result and the data of the actual result, obtain a processing status of the print job.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: November 28, 2023
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Naoto Yamasaki, Bo Liu, Yuta Kobayashi, Yuka Sugiyama
  • Patent number: 11731838
    Abstract: A roller conveyor device including a three-line conveyor for conveying objects that form at least three lines extending in a conveying direction. The three-line conveyor includes first conveyor rollers for conveying ones of the objects that form at least one central line of the at least three lines, second conveyor rollers for conveying ones of the objects that form at least one non-central line of the at least three lines, and third conveyor rollers for conveying ones of the objects that form another at least one non-central line of the at least three lines. A rotary shaft of each of the first, second and third conveyor rollers includes a shaft end portion having a projection portion that projects out from a conveying path in a widthwise direction of the conveying path, and the projection portion is to be driven so as to convey the objects in the conveying direction.
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: August 22, 2023
    Assignee: NORITAKE CO., LIMITED
    Inventors: Yuta Kobayashi, Kenichi Tanaka
  • Patent number: 11693681
    Abstract: According to an embodiment, a processing apparatus includes a memory and a processor coupled to the memory. The processor is configured to: execute data access that is at least one of data writing to the memory and data reading from the memory; receive access control information for controlling timing of the data access to be executed; and control the timing of the data access based on the received access control information.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: July 4, 2023
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Takahiro Yamaura, Yasin Oge, Yuta Kobayashi
  • Publication number: 20230147520
    Abstract: An information processing system includes a processor configured to: acquire work information that is information about work performed on a device that performs a process on a recording medium by a worker who performs the work on the device; acquire processing information that is information about the process; and determine a content of evaluation information that is information about evaluation of the work performed by the worker and is to be associated with the work information, based on the acquired processing information.
    Type: Application
    Filed: April 12, 2022
    Publication date: May 11, 2023
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Yuta KOBAYASHI, Naoto YAMASAKI, Bo LIU, Yuka SUGIYAMA
  • Publication number: 20230133546
    Abstract: A working control device comprises a hydraulic actuator such as the boom cylinder 36, the bucket cylinder 38, the operation device 160 that is operated by an operator to drive the hydraulic actuator, a hydraulic oil supply source consisting of the electric motor M1 and the hydraulic pump P1 that delivers hydraulic oil required to drive the hydraulic actuator; and a delivery oil amount control device (the controller for controlling rotation of the electric motor) that controls an amount of oil to be delivered from the hydraulic oil supply source in response to an operation of the operation device. The delivery oil amount control device is configured to perform a supplying oil amount control to deliver from the hydraulic oil supply source a required amount of oil for the hydraulic actuator to have a working speed corresponding to the operation of the operation device.
    Type: Application
    Filed: January 19, 2022
    Publication date: May 4, 2023
    Applicant: Takeuchi Mfg. Co., Ltd.
    Inventors: Kengo KUMEUCHI, Yuta KOBAYASHI, Shumpei OKUTANI, Koichi SHIMIZU
  • Patent number: 11625199
    Abstract: According to an embodiment, a communication apparatus includes a writing unit, a transfer control unit, a descriptor receiving unit, and a reading unit. The writing unit writes a frame in a first virtual storage area. The transfer control unit controls a timing for transferring a descriptor of the frame based on schedule information. The descriptor receiving unit receives the descriptor. The reading unit that reads the frame from a second virtual storage area specified based on the descriptor when the descriptor is received by the descriptor receiving unit.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: April 11, 2023
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yuta Kobayashi, Takahiro Yamaura, Masashi Ito, Yasin Oge