1801 patents
Page 9 of 91
Utility
Hydrogen Production System
28 Sep 23
A hydrogen production system includes: a hydrogen compound slurry in which a hydrogen compound member is suspended in a solvent containing water; a first vessel; a second vessel having an internal temperature higher than that of the first vessel; a first passage connecting the first vessel and the second vessel; and a second passage connecting the first vessel and the second vessel and different from the first passage.
Atsushi Tanaka, Yoshio Seiki, Shuntaro Seto, Hideki Ito, Hidekazu Nishino, Ichirou Toyoda
Filed: 6 Feb 23
Utility
Layered Body Structure and Method for Manufacturing Layered Body Structure
28 Sep 23
A charge is formed of a plurality of layers of fiber-reinforced sheets.
Toshiki KITAZAWA, Masahiko SHIMIZU
Filed: 28 Dec 20
Utility
Magnetic Pole Piece Device for Magnetic Gear, Magnetic Gear, and Method of Producing Magnetic Pole Piece Device for Magnetic Gear
28 Sep 23
A magnetic pole piece device for a magnetic gear is provided with: an outer circumferential cover member and an inner circumferential cover member coaxially disposed on an outer side and an inner side in a radial direction, respectively; a magnetic pole piece holder defined by wall members between the outer circumferential cover member and the inner circumferential cover member; and a magnetic pole piece held by the magnetic pole piece holder.
Ryoji OKABE, Takayuki SHIMIZU, Masayuki SAKAI, Masami KAMIYA
Filed: 21 Jan 21
Utility
Stator Vane Ring and Rotary Machine
28 Sep 23
This stationary vane ring comprises a vane group having a plurality of vanes arrayed in the circumferential direction of an axis, a shroud segment in which the radial ends of the plurality of vanes of the vane group are connected to form an arc so as to connect the plurality of vanes in the circumferential direction, and a pressing portion that applies radial pressure to the vane group so that the vane group is pressed against the shroud segment, the pressing portion having pressure distribution such that the pressure at the circumferential center of the shroud segment is less than the pressure at both circumferential ends of the shroud segment.
Sotaro TAKEI, Yasumasa HIRATO, Masayuki TOMII, Hiroyuki HAMANA
Filed: 31 May 23
Utility
Information Processing Method, Information Processing Device, and Program
28 Sep 23
An information processing method includes a step of acquiring movement information on a first mobile body including information on a first position through which the first mobile body is scheduled to pass in a first time slot and information on a travel direction of the first mobile body and a step of setting, as an exclusive area in the first time slot, an area between the first position and a second position on a travel direction side of the first mobile body from the first position based on the movement information on the first mobile body.
Masahiro YAMADA, Yohei CHISHIKI, Kenji TAKAO
Filed: 23 Mar 23
Utility
Laser Tracking Device
28 Sep 23
A laser tracking device includes an adjustment device, a telescope, and a drive device.
Atsushi OCHIAI, Koichi HAMAMOTO, Yoshinori KAMIYA
Filed: 12 Nov 21
Utility
Combustor and gas turbine
26 Sep 23
A combustor includes an outer cylinder, a combustor liner, a plurality of main nozzles, an air flow channel part, and a plurality of water injection parts.
Kozo Aoki, Toshihiko Saito
Filed: 16 Mar 20
Utility
Detection device, rotary machine, and detection method
26 Sep 23
A detection device is for detecting a passage timing of a turbine blade.
Hiroki Takeda, Kazuhiro Tamura, Keiichiro Miyajima
Filed: 30 Sep 20
Utility
Position estimation device, control device, industrial vehicle, logistics support system, position estimation method, and program
26 Sep 23
A device is for estimating a position of a vehicle equipped with a laser scanner capable of acquiring point cloud data by scanning a laser beam and a camera capable of acquiring an image in a predetermined direction.
Katsumasa Kitajima, Yusuke Kinouchi, Takumi Fujita
Filed: 26 Jan 21
Utility
Program creation device, object detection system, anchor setting method, and anchor setting program
26 Sep 23
A program creation device includes training data including image data, a setting unit configured to set information of a frame specifying a region for each cell for detecting the presence or absence of the object from the image, and a learning unit configured to execute machine learning of the training data and to create a learned program for extracting the object from the image.
Satoshi Iio, Kiichi Sugimoto, Kenta Nakao
Filed: 8 Feb 21
Utility
Information Processing Method, Information Processing Device, and Program
21 Sep 23
An information processing method includes acquiring information on a first route being a travel route of a first mobile body during a first time period and information on a second route being a travel route of a second mobile body during a second time period after the first time period, and setting a route for standby position as a travel route of the first mobile body during a third time period after the first time period and before the second time period when a target position of the first route is located on the second route.
Minoru MATSUO, Kenji TAKAO, Atsuyoshi SAIMEN
Filed: 8 Mar 23
Utility
Pre-coating Processing Method and Pre-coating Processing System for Fiber-reinforced Thermoplastic Member
21 Sep 23
The purpose of the present disclosure is to provide a pre-coating processing method and a pre-coating processing system (1) for fiber-reinforced thermoplastic member, which can achieve the coating adherence required in the field of aircraft.
Hiromichi AKIYAMA, Akihisa OKUDA
Filed: 21 Jan 21
Utility
Forklift
21 Sep 23
A forklift includes a vehicle including a pair of straddle legs extending forward from a lower part of a vehicle body and provided at an interval in a vehicle width direction, a cargo handling device including a mast provided between the pair of straddle legs and extending in an up-down direction, a lift bracket provided at the mast such that the lift bracket is capable of being raised and lowered, and a pair of forks extending forward from the lift bracket, a reach mechanism including an advance/retract drive unit capable of performing advance/retract drive in a front-back direction on each of the pair of straddle legs, and a coupling portion coupling the mast and the advance/retract drive unit, in which the coupling portion includes a protrusion provided at one of the advance/retract drive unit and the mast and extending in the up-down direction toward the other of the advance/retract drive unit and the mast, and an accommodating portion provided at the other of the advance/retract drive unit and the mast and including an accommodating hole into which the protrusion is inserted from the up-down direction with a gap.
Naoto Kawauchi, Tatsuya Sato, Tetsuhei Kobayashi, Megumu Tsuruta, Kensuke Futahashi
Filed: 24 Feb 23
Utility
Composite Material Molding Method
21 Sep 23
A composite material molding method for molding a composite material by integrating a first fiber base material which is formed in a plate shape and a second fiber base material.
Toshiki KITAZAWA, Masahiko SHIMIZU
Filed: 10 Mar 21
Utility
Rotary Machine
21 Sep 23
A rotary machine includes a rotary shaft that rotates around an axis, a plurality of rotor blades arranged on an outer peripheral side of the rotary shaft in a circumferential direction in which the rotor blade has a blade root, a platform, and a blade main body; and each damper member provided radially inward of the platform, in which the platform includes a first end surface that faces one side in the circumferential direction, and a second end surface that faces the other side in the circumferential direction so that the second end surface faces the first end surface of the adjacent other platform, and the damper member includes a first damper provided on the first end surface and having a first abutting surface, a second damper that has a second abutting surface slidably abutting the first abutting surface of the first damper and is abuttable on the second end surface, and an elastic member that bonds together the first damper and the second damper.
Nanoha Ikeuchi
Filed: 19 Dec 22
Utility
Clearance Control System for Gas Turbine
21 Sep 23
In a clearance control system for a gas turbine, a control device operates an adjustment device such that a first flow rate is greater than a second flow rate when a load stable state is entered in which a fluctuation range of a load shifts within a preset range, and operates the adjustment device such that the second flow rate is greater than the first flow rate when a load fluctuation state is entered in which the load falls outside the range.
Yuya FUKUNAGA, Susumu WAKAZONO, Satoshi HADA
Filed: 7 Sep 21
Utility
Information Processing Method, Information Processing Device, and Program
21 Sep 23
An information processing method includes acquiring obstacle information from a mobile body moving along a route to a target position, the obstacle information indicating that an obstacle is present on the route, and setting an updated route leading to an updated position as a route for the mobile body upon receipt of the obstacle information, the updated position being a position different from the target position.
Kenji TAKAO, Atsuyoshi SAIMEN
Filed: 6 Mar 23
Utility
Information Processing Device, Movement Control System, Information Processing Method, and Program
21 Sep 23
An information processing device includes a movement destination information acquisition unit configured to acquire movement destination information indicating a position of a movement destination, a route setting unit configured to set a route to the movement destination for a mobile body based on the movement destination information, and an event acquisition unit configured to acquire event information indicating that an event unexpected at a time of setting the route has occurred for the mobile body moving along the route.
Atsuyoshi SAIMEN, Kenji TAKAO
Filed: 9 Mar 23
Utility
Information Processing Method, Information Processing Device, and Program
21 Sep 23
An information processing method includes acquiring position information of a failed mobile body, and setting a recovery route based on the position information of the failed mobile body, the recovery route being a route leading to the failed mobile body for recovering a recovery target by a recovery mobile body, the recovery mobile body being a mobile body other than the failed mobile body.
Kenji TAKAO, Atsuyoshi SAIMEN
Filed: 27 Dec 22
Utility
Redox Flow Battery
21 Sep 23
A redox flow battery includes: a cell having a first chamber and a second chamber separated by a membrane; a first tank for storing a first electrolytic solution; a first circulation device for circulating the first electrolytic solution between the first chamber and the first tank; a second tank for storing a second electrolytic solution; and a second circulation device for circulating the second electrolytic solution between the second chamber and the second tank.
Koichiro Hirayama, Toshiyasu Kiyabu, Yasushi Morita, Tsuyoshi Murata, Aya Ito
Filed: 2 Jun 21