Patents by Inventor Ryosuke Nakamura

Ryosuke Nakamura 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).

  • Patent number: 10710847
    Abstract: In a crawler crane, while a fly jib is in use, the fly jib is suspended from a coupling flange by a jib raising/lowering wire rope that is wound around a sheave, the sheave being slidably attached to a tip end side section of the fly jib. If the sheave is caused to slide by a jib raising/lowering cylinder attached to the fly jib, the fly jib suspended from the coupling flange by the jib raising/lowering wire rope inclines with respect to a boom. The raising/lowering mechanism of the fly jib is installed on the fly jib side, thus making it possible to easily perform work to extract/store the fly jib.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: July 14, 2020
    Assignee: MAEDA SEISAKUSHO CO., LTD.
    Inventors: Shinya Tokutome, Tatsufumi Tomura, Ryosuke Nakamura, Eiji Ichimura, Mitsuaki Wada
  • Publication number: 20200219918
    Abstract: There is provided a solid-state image pickup device including: a semiconductor substrate; a photodiode formed in the semiconductor substrate; a transistor having a gate electrode part or all of which is embedded in the semiconductor substrate, the transistor being configured to read a signal electric charge from the photodiode via the gate electrode; and an electric charge transfer layer provided between the gate electrode and the photodiode.
    Type: Application
    Filed: December 27, 2019
    Publication date: July 9, 2020
    Applicant: Sony Corporation
    Inventors: Ryosuke NAKAMURA, Fumihiko KOGA, Taiichiro WATANABE
  • Publication number: 20200211294
    Abstract: An information processing apparatus includes: a display information generation unit that, based on a similarity degree obtained by matching of a two-dimensional image of a person with a registered image group including three-dimensional registered images of a plurality of registrants, extracts a plurality of candidates from the plurality of registrants and generates display information used for displaying the extracted candidates in order in accordance with the similarity degree; and a composite image generation unit that superimposes one of the three-dimensional registered images of a person selected from the plurality of candidates by a user operation on the two-dimensional image to generate a composite image.
    Type: Application
    Filed: October 30, 2019
    Publication date: July 2, 2020
    Applicant: NEC Corporation
    Inventors: Junichi FUKUDA, Ryosuke NAKAMURA, Yasushi HAMADA
  • Publication number: 20200211184
    Abstract: An information processing apparatus according to the invention includes: an acquisition unit that acquires a two-dimensional image of a person and a three-dimensional registered image of a registrant; and a generation unit that, when superimposing the two-dimensional image and the three-dimensional registered image to generate a composite image, performs an editing process for changing an appearance of the person or the registrant for at least one of the two-dimensional image, the three-dimensional registered image, and the composite image.
    Type: Application
    Filed: November 7, 2019
    Publication date: July 2, 2020
    Applicant: Nec Corporation
    Inventors: Junichi Fukuda, Ryosuke Nakamura, Yasushi Hamada
  • Publication number: 20200201181
    Abstract: A negative-tone photosensitive resin composition containing an epoxy group-containing resin, a cationic polymerization initiator, and a polyfunctional thiol compound.
    Type: Application
    Filed: December 3, 2019
    Publication date: June 25, 2020
    Inventors: Hirofumi IMAI, Ryuma MIZUSAWA, Ryosuke NAKAMURA, Takahiro KONDO
  • Patent number: 10655746
    Abstract: A solenoid valve includes a coil, a valve element receiving portion, a valve element placed inside of the valve element receiving portion, and a valve portion configured to open and close a gas flow path accompanied with move of the valve element. Either a surface of the valve element opposed to the valve element receiving portion or a surface of the valve element receiving portion opposed to the valve element has a first groove that is extended in an axial direction and a second groove that is arranged to intersect with the first groove and to be extended in a circumferential direction. The first groove is formed to be extended at least from the second groove toward a valve portion-side.
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: May 19, 2020
    Assignees: SOKEN, INC., TOYOTA JIDOSHA KABUSHIKI KAISHA, JTEKT CORPORATION
    Inventors: Ryosuke Hori, Hiroki Yahashi, Koji Kida, Akio Nakamura, Takuya Suzuki
  • Patent number: 10629645
    Abstract: The present technology relates to a solid-state imaging device and an electronic apparatus that perform a stable overflow from a photodiode and prevent Qs from decreasing and color mixing from occurring. A solid-state imaging device according to an aspect of the present technology includes, at a light receiving surface side of a semiconductor substrate, a charge retention part that generates and retains a charge in response to incident light, an OFD into which the charge saturated at the charge retention part is discharged, and a potential barrier that becomes a barrier of the charge that flows from the charge retention part to the OFD, the OFD including a low concentration OFD and a high concentration OFD having different impurity concentrations of the same type, and the high concentration OFD and the potential barrier being formed at a distance. For example, the present technology is applicable to a CMOS image sensor.
    Type: Grant
    Filed: August 17, 2018
    Date of Patent: April 21, 2020
    Assignee: SONY CORPORATION
    Inventors: Taiichiro Watanabe, Ryosuke Nakamura, Yusuke Sato, Fumihiko Koga
  • Patent number: 10625416
    Abstract: In order to make learning efficient for a robot, a robot operation device is provided with operation information input units for generating operation information specifying a state of a robot on the basis of an operation by an operator, a control unit for controlling the robot on the basis of the operation information, a non-operation information collecting unit for collecting non-operation information which is information that relates to the operator and does not affect the state of the robot, an action analysis unit for estimating the state of the operator on the basis of the non-operation information, and an action learning unit for learning the operation of the operator on the basis of the operation information and the estimation result of the action analysis unit.
    Type: Grant
    Filed: March 9, 2016
    Date of Patent: April 21, 2020
    Assignee: Hitachi, Ltd.
    Inventors: Ryosuke Nakamura, Azusa Amino, Taishi Ueda, Akihiro Yamamoto
  • Patent number: 10629764
    Abstract: The present disclosure provides a light energy conversion element in which a material having a bandgap suitable for a light energy conversion layer is used. The light energy conversion element according to the present disclosure comprises a light energy conversion layer containing BaBi2S4 having a hexagonal crystal structure.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: April 21, 2020
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Ryosuke Kikuchi, Toru Nakamura, Takahiro Kurabuchi, Kazuhito Hato, Fumiyasu Oba, Yu Kumagai
  • Publication number: 20200061574
    Abstract: A hydrophilized material has a surface provided with surface roughness that arithmetic mean roughness is 0.3 ?m to 1.0 ?m and mean width of roughness profile elements is 0.1 mm or less. A hydrophilized member that contacts a liquid is at least partially made of the hydrophilized material. The hydrophilized member is applicable to a gas-liquid contact apparatus having a gas-liquid contact section, a liquid supply system, and a gas supply system, to constitute the gas-liquid contact section as a packing element. Wettability imparted due to the surface roughness is exhibited continuously.
    Type: Application
    Filed: October 30, 2019
    Publication date: February 27, 2020
    Applicant: IHI Corporation
    Inventors: Ryosuke IKEDA, Yoshiyuki ISO, Shiko NAKAMURA, Hirohito OKUHARA, Kenji TAKANO
  • Patent number: 10553629
    Abstract: There is provided a solid-state image pickup device including: a semiconductor substrate; a photodiode formed in the semiconductor substrate; a transistor having a gate electrode part or all of which is embedded in the semiconductor substrate, the transistor being configured to read a signal electric charge from the photodiode via the gate electrode; and an electric charge transfer layer provided between the gate electrode and the photodiode.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: February 4, 2020
    Assignee: Sony Corporation
    Inventors: Ryosuke Nakamura, Fumihiko Koga, Taiichiro Watanabe
  • Publication number: 20200021763
    Abstract: Imaging devices and electronic apparatuses incorporating imaging devices are provided. An imaging device as disclosed can include a first pixel of a first pixel and a second pixel of a second pixel. The first and second pixels each have a first electrode, a portion of a photoelectric conversion film, and a portion of a second electrode, where the photoelectric conversion film is between the first electrode and the second electrode. The first electrode of the first pixel has a first area, while the first electrode of the second pixel has a second area that is smaller than the first area. The first pixel can include a light shielding film. Alternatively or in addition, the first pixel can be divided into first and second portions.
    Type: Application
    Filed: September 27, 2019
    Publication date: January 16, 2020
    Applicant: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
    Inventors: Keisuke HATANO, Ryosuke NAKAMURA, Yuji UESUGI, Fumihiko KOGA, Tetsuji YAMAGUCHI
  • Publication number: 20190386165
    Abstract: The present disclosure provides a light energy conversion element in which a material having a bandgap suitable for a light energy conversion layer is used. The light energy conversion element according to the present disclosure comprises a light energy conversion layer containing BaBi2S4 having a hexagonal crystal structure.
    Type: Application
    Filed: July 18, 2019
    Publication date: December 19, 2019
    Inventors: RYOSUKE KIKUCHI, TORU NAKAMURA, TAKAHIRO KURABUCHI, KAZUHITO HATO, FUMIYASU OBA, YU KUMAGAI
  • Publication number: 20190380671
    Abstract: A radiation irradiating apparatus includes a radiation generator that generates radiation and a switch that controls emission of the radiation from the radiation generator. The radiation generator and the switch are constituted by separate housings. The radiation generator and the switch are attachable and detachable to and from each other via a surface of a portion of each of the housings thereof.
    Type: Application
    Filed: August 26, 2019
    Publication date: December 19, 2019
    Applicant: FUJIFILM Corporation
    Inventors: Masaru SATO, Kenji NAKAMURA, Misaki KAWAHARA, Fumito NARIYUKI, Ryosuke OGURA, Tomoaki NAKASHIMA
  • Patent number: 10507629
    Abstract: A hot-dip galvanized steel sheet wherein the hot-dip galvanized steel sheet comprises a base steel sheet and a hot-dip galvanized layer, a ferrite phase is, by volume fraction, 40% or more and 97% or less in a range of ? thickness to ? thickness centered at a position of ΒΌ thickness from the surface of the base steel sheet, a hard structure is 3% or more in total, wherein the hot-dip galvanized steel sheet has the hot-dip galvanized layer in which Fe is 5.0% or less and Al is 1.0% or less, and columnar grains formed of a ? phase is 20% or more in an entire interface between the plated layer and the base steel sheet on the surface of the base steel sheet in which a ratio of a volume fraction of the hard structure in a surface layer range of 20 ?m depth in a steel sheet direction from an interface between the hot-dip galvanized layer and the base steel sheet is 0.10 times or more to 0.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: December 17, 2019
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Hiroyuki Kawata, Takeshi Yasui, Kohei Ueda, Naoki Maruyama, Yuji Yamaguchi, Satoshi Uchida, Ryosuke Komami, Hayato Arai, Yasuhiro Nakashima, Toyomitsu Nakamura
  • Publication number: 20190370579
    Abstract: There are included: a frequency distribution creating unit for referring to the face information detected by the face information detecting unit, and when a preset change occurs in the driver's face, creating a frequency distribution of face information in a preset time section from the face information detected by a face information detecting unit; a mode value calculating unit for calculating a mode value of the face information from the frequency distribution created; and a reference value calculating unit for calculating a reference value indicating a steady state of the driver from the mode value of the face information.
    Type: Application
    Filed: February 15, 2017
    Publication date: December 5, 2019
    Applicant: Mitsubishi Electric Corporation
    Inventors: Hisashi SUGAWARA, Ryosuke TORAMA, Yudai NAKAMURA
  • Patent number: 10469780
    Abstract: Imaging devices and electronic apparatuses incorporating imaging devices are provided. An imaging device as disclosed can include a first pixel (2PA, 2PB) and a second pixel (2X). The first and second pixels each have a first electrode (51A, 51B, 51C), a portion of a photoelectric conversion film (81), and a portion of a second electrode (82), where the photoelectric conversion film is between the first electrode and the second electrode. The first electrode (51A, 51B) of the first pixel has a first area, while the first electrode (51C) of the second pixel has a second area that is smaller than the first area. The first pixel can include a light shielding film (52A, 52B). Alternatively or in addition, the first pixel can be divided into first and second portions.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: November 5, 2019
    Assignee: Sony Semiconductor Solutions Corporation
    Inventors: Keisuke Hatano, Ryosuke Nakamura, Yuji Uesugi, Fumihiko Koga, Tetsuji Yamaguchi
  • Patent number: 10465583
    Abstract: In an exhaust-gas-purification catalytic heating device that houses a current heater in a conductive metallic housing where a catalytic unit is housed, the current heater being arranged at an upstream side of the catalytic unit along a distribution direction of exhaust gas, the current heater has a negative electrode directly coupled to the housing electrically coupled to an external ground wire, the current heater has a positive electrode with which a rod-shaped terminal is continuous, the terminal passing through the housing in an electrically insulating state so as to be electrically coupled to a power line outside the housing, and the terminal has a portion protruding from the housing, the protruding portion being covered with a terminal cover.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: November 5, 2019
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Kenichiro Nakamura, Ryosuke Ibata, Daiji Kawaguchi, Hirotaka Sato, Tetsuya Kaneko
  • Patent number: 10441118
    Abstract: Provided is a method of manufacturing a toilet seat that is formed by joining together a seat front member and a seat rear member. The method includes a cutting step of forming a processed surface of a joint part between the seat front member and the seat rear member by cutting the joint part between the seat front member and the seat rear member with a cutting tool having a curved cutting blade part such that the shape of the processed surface is formed in a curved shape in which the seat rear member side thereof protrudes outward in a cross section perpendicular to the direction in which the joint part extends.
    Type: Grant
    Filed: August 23, 2016
    Date of Patent: October 15, 2019
    Assignee: LIXIL Corporation
    Inventors: Akitaka Hamajima, Yudai Morikawa, Motoki Kagawa, Toshiaki Ikeda, Ryuichi Yokoi, Kouta Higuchi, Ryosuke Nakamura, Ryosuke Suzuki
  • Publication number: 20190305154
    Abstract: The present disclosure is to provide a multi-junction light energy conversion element including a material having a band gap suitable for a light energy conversion layer located upstream in an incidence direction of light. The present disclosure provides a light energy conversion element, comprising a first light energy conversion layer containing SrZn2N2 and a second light energy conversion layer containing an light energy conversion material. The light energy conversion material has a narrower band gap than the SrZn2N2.
    Type: Application
    Filed: December 18, 2018
    Publication date: October 3, 2019
    Inventors: KOKI UENO, RYOSUKE KIKUCHI, TORU NAKAMURA, TAKAHIRO KURABUCHI, YASUSHI KANEKO, KAZUHITO HATO, FUMIYASU OBA, YU KUMAGAI