Patents by Inventor Tatsuya Abe

Tatsuya Abe 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: 20240144624
    Abstract: An object is to construct an accurate correspondence relation between points included in 3D data and pixels that form an image. An alignment unit receives image data acquired by capturing an image of an object, and 3D data of the object, performs alignment between the image data and the 3D data, and outputs data after the alignment. A pixel selection unit selects a target pixel from a plurality of pixels included in the image data. The pixel point association unit selects, from a plurality of point data items of 3D data included in the data after the alignment, three or more point data items near the target pixel as neighboring point data, estimates one surface based on the neighboring point data, and performs association for calculating a position of the target pixel on the one surface in a space which the plurality of point data items belong to.
    Type: Application
    Filed: October 23, 2023
    Publication date: May 2, 2024
    Applicant: NEC Corporation
    Inventors: Kazumine OGURA, Tatsuya SUMIYA, Jiro ABE, Nagma Samreen KHAN, Yuya MATSUMOTO
  • Publication number: 20240127475
    Abstract: An information processing apparatus according to the present disclosure includes: at least one memory configured to store instructions; and at least one processor configured to execute the instructions to: generate, for each of a plurality of virtual cameras in a three-dimensional space, a virtual camera image shot by the respective one of the virtual cameras on the basis of point cloud data of the three-dimensional space; and estimate, on the basis of similarity between the virtual camera image generated by having the processor execute the generation instruction and a camera image shot by a camera, location and orientation of the camera when it shot the camera image.
    Type: Application
    Filed: October 3, 2023
    Publication date: April 18, 2024
    Applicant: NEC Corporation
    Inventors: Yuya MATSUMOTO, Jiro ABE, Tatsuya SUMIYA, Kazumine OGURA
  • Publication number: 20240120489
    Abstract: A binder for an all-solid-state secondary battery, which can suppress binder migration in a production process for an electrode of an all-solid-state secondary battery, leading to satisfactory binding properties and flexibility of the resultant electrode, and to excellent lithium ion conductivity, and by extension, can achieve a satisfactory cycle life characteristic. The binder for an all-solid-state secondary battery includes a conjugated diene-based polymer (A) that has a conjugated diene unit based on a conjugated diene compound, and has a solubility parameter (SP value) of 16.80 MPa1/2 or more and 17.80 Mpa1/2 or less.
    Type: Application
    Filed: January 14, 2022
    Publication date: April 11, 2024
    Applicant: ENEOS Materials Corporation
    Inventors: Shingo ITAI, Keigo ASO, Masashi IIDA, Tatsuya ABE
  • Publication number: 20240120488
    Abstract: A binder including a conjugated diene-based copolymer (A). The conjugated diene-based copolymer (A) contains an aromatic vinyl unit based on an aromatic vinyl compound and a conjugated diene unit based on a conjugated diene compound. The conjugated diene-based copolymer (A) has a storage elastic modulus (G?) of 4.0×104 Pa or more and 2.0×105 Pa or less and a loss tangent (tan ?) of 0.10 or more and 0.80 or less. The storage elastic modulus and the loss tangent are measured using a dynamic viscoelasticity-measuring apparatus under conditions of a measurement temperature of 25° C., a frequency of 0.1 Hz, and a strain amount of 1%.
    Type: Application
    Filed: January 14, 2022
    Publication date: April 11, 2024
    Applicant: ENEOS Materials Corporation
    Inventors: Shingo ITAI, Keigo ASO, Masashi IIDA, Tatsuya ABE
  • Publication number: 20230294340
    Abstract: An integrally molded body has a rectangular planar structure in which an inner resin material containing a thermoplastic resin is interposed between a plate material having a design surface and an outer resin material containing a thermoplastic resin, the planar structure having a first joint in which at least a partial region of the outer-peripheral-side surface part and/or the outer peripheral edge part of the plate is joined with the inner resin material, and a second joint in which at least a partial region of the outer-peripheral-side surface part and/or the outer peripheral edge part of the inner resin material is joined with the outer resin material.
    Type: Application
    Filed: March 9, 2021
    Publication date: September 21, 2023
    Inventors: Yuki Takahashi, Hideaki Sasaki, Tatsuya Abe
  • Publication number: 20230178737
    Abstract: A binder composition for an all-solid-state secondary battery, may have excellent long-term storage stability and lithium ion conductivity, and may be capable of achieving a satisfactory cycle life characteristic even under a high voltage. Such a binder composition for an all-solid-state secondary battery may include: a polymer (A) having an aromatic vinyl unit based on an aromatic vinyl compound and a conjugated diene unit based on a conjugated diene compound; an anti-aging agent (B) at 200 ppm or more and 5,000 ppm or less with respect to a total mass of the binder composition for an all-solid-state secondary battery; and a liquid medium (C).
    Type: Application
    Filed: March 10, 2021
    Publication date: June 8, 2023
    Applicant: ENEOS Materials Corporation
    Inventors: Tatsuya ABE, Keigo ASO, Shingo ITAI, Masashi IIDA
  • Patent number: 11653297
    Abstract: An unmanned mobile vehicle M acquires the line quality of a wireless communication line to each of the corresponding base stations having been measured by each mobile station and transmits the line quality to a control station 30. The control station 30 acquires the line quality of a wireless communication line to each of the corresponding mobile stations having been measured by each base station and transmits the line quality to the unmanned mobile vehicle M. When the same communication data is transmitted using two or more wireless communication lines in combination between the control station 30 and the unmanned mobile vehicle M, the transmitting side of the communication data selects two or more wireless communication lines that are used for the transmission of the communication data, on the basis of the line quality of each wireless communication line having been measured by each base station or each mobile station on the receiving side of the communication data.
    Type: Grant
    Filed: February 17, 2020
    Date of Patent: May 16, 2023
    Assignee: HITACHI KOKUSAI ELECTRIC INC.
    Inventors: Masayuki Takekawa, Tatsuya Abe
  • Publication number: 20230142834
    Abstract: A binder for an all-solid-state secondary battery, including a polymer (A) that has an aromatic vinyl unit including an aromatic vinyl compound and a conjugated diene unit including a conjugated diene compound. The binder has a Mooney viscosity (ML1+4, 100° C.) from 10 to 100 and has a value ?, which is represented by the following equation (i), of less than 0.7, where “p”, “q”, “r”, and “s” represent constituent ratios (molar ratios) of a structural unit represented by the following formula (1), a structural unit represented by the following formula (2), a structural unit represented by the following formula (3), and a structural unit represented by the following formula (4) in the polymer, respectively. ?=(p+(0.5×r))/(p+q+(0.
    Type: Application
    Filed: March 10, 2021
    Publication date: May 11, 2023
    Applicant: ENEOS Materials Corporation
    Inventors: Tatsuya ABE, Keigo ASO, Shingo ITAI, Masashi IIDA
  • Publication number: 20230096711
    Abstract: A resin composition, wherein a resin component in the resin composition has a group represented by the following General Formula (11), (21) or (31) and a urethane bond: (in the formulae, Z1 is an alkyl group, and one or more hydrogen atoms in the alkyl group may be substituted with a cyano group, a carboxy group or a methoxycarbonyl group, and two or more of the substituents may be the same as or different from each other; Z2 is an alkyl group; Z3 is an aryl group; R4 is a hydrogen atom or a halogen atom; and the bond with the symbol * is formed with the bonding destination of the group represented by General Formula (11), (21) or (31)).
    Type: Application
    Filed: March 31, 2021
    Publication date: March 30, 2023
    Applicant: TDK CORPORATION
    Inventors: Hajime AZUMA, Tatsuya ABE, Junichi HOSHINO
  • Publication number: 20230048435
    Abstract: An unmanned mobile vehicle M acquires the line quality of a wireless communication line to each of the corresponding base stations having been measured by each mobile station and transmits the line quality to a control station 30. The control station 30 acquires the line quality of a wireless communication line to each of the corresponding mobile stations having been measured by each base station and transmits the line quality to the unmanned mobile vehicle M.
    Type: Application
    Filed: February 17, 2020
    Publication date: February 16, 2023
    Applicant: HITACHI KOKUSAI ELECTRIC INC.
    Inventors: Masayuki TAKEKAWA, Tatsuya ABE
  • Publication number: 20220396642
    Abstract: [Problem] An object is to obtain a water-soluble polysaccharide (mainly pectin) in a high yield under mild extraction conditions (temperature and pH) and also without using any special agent or extraction device, and to suppress the excessive degradation of the polysaccharide (reduction in the molecular weight of a neutral sugar side chain, demethyl esterification, and deacetylation). [Means for Solution] By adjusting the particle size of pulp dried with superheated steam of the beet pulp generated as a by-product in a step of producing sugar from sugar beet and using the resultant as a raw material, a water-soluble polysaccharide (mainly pectin) can be obtained in a high yield in a short time under mild extraction conditions, and also the excessive degradation of the water-soluble polysaccharide (reduction in the molecular weight of a neutral sugar side chain, demethyl esterification, and deacetylation) can be suppressed.
    Type: Application
    Filed: November 5, 2020
    Publication date: December 15, 2022
    Applicant: Nippon Beet Sugar Manufacturing., Co., LTD.
    Inventors: Tatsuya ABE, Taizo NAGURA
  • Patent number: 11398766
    Abstract: A power conversion device comprises: a power conversion circuit that converts a supplied electric power; a current detection circuit that detects a current; a control circuit that controls an operation of the power conversion circuit; and a multilayer substrate that is provided with the power conversion circuit, the current detection circuit, and the control circuit. The multilayer substrate includes a printed wiring, and the printed wiring includes a transmission pattern that transmits a detection signal detected by the current detection circuit to the control circuit. An on-off fluctuation unit of the power conversion circuit fluctuates. The whole of the transmission pattern is disposed at a position different from the on-off fluctuation unit in a direction perpendicular to a plate surface of the multilayer substrate.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: July 26, 2022
    Assignee: DENSO CORPORATION
    Inventors: Tatsuya Abe, Hiroyasu Sugiura
  • Publication number: 20220129767
    Abstract: Provided is a transmitter identifying apparatus configured to receive signals from terminals, extract a feature from the received signal, learn a first feature of the signal that is known as a signal received from a terminal to be discriminated, generate a first classifier for discriminating the terminal to be discriminated, input to the first classifier a second feature of the signal that is unknown whether the signal is received from the terminal to be discriminated, calculate a likelihood distribution representing likelihood for each terminal, analyze the likelihood distribution, determine whether to apply a tentative label to the second feature, and apply the tentative label to the second feature, based on a result of the analysis.
    Type: Application
    Filed: February 17, 2020
    Publication date: April 28, 2022
    Applicant: NEC Corporation
    Inventors: Taichi OHTSUJI, Toshiki TAKEUCHI, Tatsuya ABE
  • Publication number: 20200366168
    Abstract: A power conversion device comprises: a power conversion circuit that converts a supplied electric power; a current detection circuit that detects a current; a control circuit that controls an operation of the power conversion circuit; and a multilayer substrate that is provided with the power conversion circuit, the current detection circuit, and the control circuit. The multilayer substrate includes a printed wiring, and the printed wiring includes a transmission pattern that transmits a detection signal detected by the current detection circuit to the control circuit. An on-off fluctuation unit of the power conversion circuit fluctuates. The whole of the transmission pattern is disposed at a position different from the on-off fluctuation unit in a direction perpendicular to a plate surface of the multilayer substrate.
    Type: Application
    Filed: May 14, 2020
    Publication date: November 19, 2020
    Inventors: Tatsuya Abe, Hiroyasu Sugiura
  • Patent number: 10507862
    Abstract: A steering device includes a column pipe, an outer column A, a fixed bracket, a stopper bracket, and a tightening tool. The stopper bracket has a first suspended plate-like portion and a second suspended plate-like portion. A telescopic long hole and an impact absorbing long hole into which a bolt shaft can be inserted from the front side toward the rear side are formed in each of the first and second suspended plate-like portions. A first collapse portion that is bent by colliding with the bolt shaft is provided between the telescopic long hole and the impact absorbing long hole of either the first suspended plate-like portion or the second suspended plate-like portion. A second collapse portion is provided as an inclined side on either the top sides or the bottom sides of the impact absorbing long holes of the first and second suspended plate-like portions.
    Type: Grant
    Filed: July 24, 2017
    Date of Patent: December 17, 2019
    Assignee: YAMADA MANUFACTURING CO., LTD.
    Inventors: Tatsuya Abe, Takuya Aiba
  • Patent number: 9946935
    Abstract: Tracking candidate storage means 81 stores a plurality of candidates for one or more objects to be tracked. Control means 82 controls a likelihood of each of the plurality of candidates. The tracking candidate storage means 81 stores, for each of the plurality of candidates, label information identifying which object the candidate corresponds to, position information indicating a position of the object, and a likelihood. The control means 82 controls the likelihood of a candidate, according to the label information of one or more other candidates around the candidate determined based on the position information of the candidate.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: April 17, 2018
    Assignee: NEC Corporation
    Inventors: Hiroyoshi Miyano, Tatsuya Abe
  • Patent number: 9927790
    Abstract: A transmission device includes a transmission processing circuitry configured to transmit and receive signals to and from another transmission device through a transmission path, a first memory, a first processor coupled to the first memory, configured to perform monitoring control of the transmission processing circuitry, a second memory, and a second processor coupled to the second memory, configured to perform monitoring control of the transmission processing circuitry on behalf of the first processor when a failure occurs in the first processor, wherein when a failure occurs in a monitoring control system that performs monitoring control of the other transmission device, the second processor performs monitoring control of the other transmission device by transmitting and receiving control signals to and from the other transmission device.
    Type: Grant
    Filed: October 10, 2014
    Date of Patent: March 27, 2018
    Assignee: FUJITSU LIMITED
    Inventors: Masaki Ooi, Yasuhiro Yamamori, Tatsuya Abe, Masayuki Tsuda
  • Publication number: 20180057037
    Abstract: A steering device includes a column pipe, an outer column A, a fixed bracket, a stopper bracket, and a tightening tool. The stopper bracket has a first suspended plate-like portion and a second suspended plate-like portion. A telescopic long hole and an impact absorbing long hole into which a bolt shaft can be inserted from the front side toward the rear side are formed in each of the first and second suspended plate-like portions. A first collapse portion that is bent by colliding with the bolt shaft is provided between the telescopic long hole and the impact absorbing long hole of either the first suspended plate-like portion or the second suspended plate-like portion. A second collapse portion is provided as an inclined side on either the top sides or the bottom sides of the impact absorbing long holes of the first and second suspended plate-like portions.
    Type: Application
    Filed: July 24, 2017
    Publication date: March 1, 2018
    Inventors: Tatsuya ABE, Takuya Aiba
  • Patent number: 9834247
    Abstract: A connector unit of a drive device includes an electric power supply connector, a signal connector, a base portion and leg portions and is fixed to an opposite side of a heat sink, which is opposite from an electric motor. The leg portions are formed at an outer peripheral edge of the base portion. A cover member receives the connector unit and the heat sink in the state where the electric power supply connector and the signal connector are exposed from the cover member. A connector side O-ring is installed between the base portion and the cover member. A height position of a first end surface of each leg portion is on a first side of a second base end surface of the base portion. With this construction, it is possible to limit deterioration of waterproofness of the drive device caused by a thermal load.
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: December 5, 2017
    Assignee: DENSO CORPORATION
    Inventors: Tatsuya Abe, Yasufumi Matsuo, Shuhei Miyachi
  • Patent number: 9789897
    Abstract: A steering apparatus includes a column pipe, an outer column, a fixed bracket, a stopper bracket, and a clamping tool. The stopper bracket has a first suspending planar portion and a second suspending planar portion. A telescopic slot and an impact absorbing slot are formed in the first and second suspending planar portions. A first collapsing portion, which is configured as a protruding plate piece positioned between the telescopic slot and the impact absorbing slot of the first suspending planar portion and bent by colliding with a bolt shaft in an event of a secondary collision, is provided in the first and second suspending planar portions. A second collapsing portion, the height dimension of which decreases toward a trailing end is provided in the impact absorbing slot of one of the first suspending planar portion and the second suspending planar portion.
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: October 17, 2017
    Assignee: YAMADA MANUFACTURING CO., LTD.
    Inventors: Katsuya Yamamoto, Takuya Aiba, Tatsuya Abe