1801 patents
Page 79 of 91
Utility
Combustor and Gas Turbine
10 Jun 20
Provided is a combustor that includes a plurality of main burners disposed at intervals in a circumferential direction.
Mitsunori ISONO, Keijiro SAITO, Satoshi TAKIGUCHI
Filed: 18 Jul 18
Utility
Clearance Measurement Device and Clearance Control System
10 Jun 20
A clearance measurement device is for measuring a clearance between an inner peripheral surface of a cylindrical casing and an outer peripheral surface of a rotating member configured to rotate in the casing.
Misaki FUKUYAMA, Akio KONDO, Tomoyuki ONISHI, Takahiro MIYAMOTO
Filed: 29 Aug 17
Utility
Process Abnormality Detection System for Three-dimensional Additive Manufacturing Device, Three-dimensional Additive Manufacturing Device, Process Abnormality Detection Method for Three-dimensional Additive Manufacturing Device, Method for Manufacturing Three-dimensional Additive Manufactured Product, and Three-dimensional Additive Manufactured Product
10 Jun 20
A process abnormality detection system for a three-dimensional additive manufacturing device which performs additive modeling by emitting a beam to a powder bed determines that a laying abnormality of the powder bed is occurring if at least one of a first condition that an average height of the powder bed from a reference position is out of a first predetermined range or a second condition that a height variation of the powder bed is out of a second predetermined range is satisfied, on the basis of a detection result of a shape measurement sensor.
Ryuichi NARITA, Toshiya WATANABE, Akio KONDOU, Masashi KITAMURA, Hidetaka HARAGUCHI, Shuji TANIGAWA, Claus THOMY, Henry KOEHLER, Michael KALMS
Filed: 7 Aug 17
Utility
Flexible Mandrel, and Method for Producing Composite Component
10 Jun 20
This flexible mandrel for molding a composite material containing a thermosetting resin includes: a main body containing a first material; and a thermally conductive layer containing a second material having a higher thermal conductivity than the first material, the thermally conductive layer being formed so as to cover at least a portion of the main body.
Takayuki SHIMIZU, Akihisa OKUDA, Ryota OZAKI, Shoya MANO, Masahiko SHIMIZU
Filed: 12 Jul 18
Utility
High Cr Ni-based alloy welding wire, shielded metal arc welding rod, and weld metal formed by shielded metal arc welding
8 Jun 20
Kenji Kawasaki, Seiichi Kawaguchi, Masahiko Toyoda, Seiji Asada, Akira Konishi, Yusuke Sano, Tamao Takatsu, Teiichiro Saito, Tetsuya Sango, Norihito Ogawa
Filed: 26 Jan 12
Utility
Wind turbine power generating apparatus and method of operating the same
8 Jun 20
A method of operating a wind turbine power generating apparatus includes a step of obtaining a wind direction of a wind; a step of obtaining at least one of a wind velocity of the wind or an index of turbulence degree of the wind velocity; and a step of selecting an operation mode of the wind turbine power generating apparatus from among a plurality of operation modes including a normal operation mode and at least one load-suppressing operation mode in which a load applied to a wind turbine blade is smaller than in the normal operation mode, on the basis of whether the at least one of the wind velocity or the index of turbulence degree is at least a threshold.
Mitsuya Baba, Yoshiyuki Hayashi, Wakako Ariki
Filed: 28 Dec 16
Utility
Target assignment system, command system, and target assignment method
8 Jun 20
A target assignment system includes a sensor system which detects a position of a moving vehicle, an assigning section which determines the launcher system assigned with the moving vehicle in response to the position of the moving vehicle and generates a first display signal which shows the moving vehicle and a first launcher system, a display section which displays the moving vehicle and the assigned launcher system in real time in response to the display signal, and an input section which instructs a change of the assigned launcher system.
Yasuhiro Toyoda, Keisuke Ando, Shunsuke Araki
Filed: 13 Feb 18
Utility
Parking support system, parking support method and program
8 Jun 20
A parking support system includes a parking path planning unit that plans a trajectory of each unit path when moving a vehicle to a target parking position by repeating a movement of the unit path including one forward movement and one backward movement in succession and calculates a vehicle control signal that causes the vehicle to move along the trajectory such that a steering angle of the vehicle is substantially 0 degrees at an arrival position of each of the forward movement and the backward movement.
Yasuo Fujishima, Yusuke Kinouchi, Satoshi Iio, Tetsuya Tomonaka, Kevin Walters
Filed: 11 Jan 17
Utility
Composite Blade and Method for Manufacturing Composite Blade
3 Jun 20
A composite blade is formed by laying up composite layers in which reinforced fibers are impregnated with resin.
Ryoji OKABE, Kentaro SHINDO, Masami KAMIYA
Filed: 1 May 18
Utility
Simulated Sealant and Test Piece for Sealing Operation Training
3 Jun 20
A simulated sealant which comprises a polybutene resin and a polyethylene resin, wherein the polyethylene resin is in a sol state and is dispersed in the polybutene resin.
Keitaro SAKURAI, Norihisa HORAGUCHI
Filed: 29 May 18
Utility
Robot Control System and Robot Control Method
3 Jun 20
To provide a robot control system and a robot control method capable of placing a component grasped by a robot hand at an accurate location on another member.
Akira KONO, Takuya GOTO, Takeshi YAMADA, Katsumi NAKAMURA, Kazuto NAKAMURA, Kenichi TSURUDA, Takahiro INAGAKI
Filed: 7 Jun 17
Utility
Assembly body manufacturing device and assembly body manufacturing method
1 Jun 20
In order to hold a long member without using a fixing jig and without deforming the long member in holding the long member, a long member assembling device is provided with: multiple hand parts for gripping a long member; and arm parts and trunk parts for moving the hand parts to adjust the positions of the hand parts gripping the long member.
Takahiro Inagaki, Toshihiro Tombe, Takuya Goto, Makoto Hirai, Naoki Goto, Masanobu Mizukami, Katsumi Nakamura
Filed: 26 Jul 16
Utility
Running device
1 Jun 20
A running device includes: a rubber crawler of an endless shape; a guide protrusion disposed in center, with respect to a width direction, of an inner circumferential surface of the rubber crawler; a driving protrusion disposed on each of opposite sides, with respect to the width direction, of the inner circumferential surface of the rubber crawler; and a track roller disposed over the guide protrusion, and configured to roll on the inner circumferential surface of the rubber crawler and to be in surface-contact with a side surface of the guide protrusion and a side surface of the driving protrusion.
Koji Iwasaki, Itaru Ishikawa, Ryosuke Imada, Takehiko Kiso, Hirotaka Ozaki, Tatsuya Noritoh
Filed: 17 Mar 15
Utility
Axial Flow Rotating Machinery
27 May 20
An axial flow rotating machinery includes: a rotor; a casing; a rotating-blade stage including rotating blades and a radially-outer side rotating blade ring continuing to radially outer ends of the rotating blades; and a rotating-blade side seal device configured to seal a gap between the radially-outer side rotating blade ring and the casing.
Rimpei KAWASHITA, Makoto IWASAKI, Makoto KAMISHITA, Kazuyuki MATSUMOTO
Filed: 28 Jan 19
Utility
Steam Turbine System and Combined Cycle Plant
27 May 20
A steam turbine system (200) includes a steam turbine (60) in which a main flow path (C) through which a main steam flows is formed, and a saturated steam generation portion (210) that is configured to generate a saturated steam.
Hideyuki UECHI, Tatsuo ISHIGURO
Filed: 29 Aug 18
Utility
Wind Turbine Blade and Method for Manufacturing the Same
20 May 20
A wind turbine blade includes a base member formed of FRP and having a blade shape, an intermediate layer arranged on the base member and formed of metal, cermet, ceramic, or a mixture of at least one thereof and resin as a major constituent, and an erosion-resistant overcoat arranged on the intermediate layer and formed of a spray film having a porosity of 5% or lower.
Naota WATANABE, Masaaki SHIBATA, Toshikazu SHIGETOMI, Hiroaki TAKEUCHI, Atsushi YUGE
Filed: 12 Nov 19
Utility
Firing Control System and Firing Control Method
20 May 20
A threat degree of each of targets is numerized based on data obtained by observing the targets after launching of the flying objects.
Shunsuke ARAKI, Keisuke ANDO, Yasuhiro TOYODA
Filed: 13 Feb 18
Utility
Interception Probability Calculation System, Flying Object and Interception Probability Calculating Method
20 May 20
A launched flying object continues to transmit a signal to a launching device.
Shunsuke ARAKI, Kazuhiro YAMADA, Keisuke ANDO, Yasuhiro TOYODA
Filed: 13 Feb 18
Utility
Production facility, production facility design method, production facility control method, and manufacturing method
18 May 20
A production facility is provided with: an AGV for transporting a plurality of fuselage panels of multiple types having different shapes in a mixed state on a previously determined transport path; a plurality of A/Rs for riveting the fuselage panels; work areas set so as to correspond to the respective A/Rs in which the A/Rs move to rivet the fuselage panels; and a buffer area, set beforehand in the transport path adjacent to the work area, to which the A/R corresponding to the adjacent work area moves so as to rivet the fuselage panel.
Makoto Hirai, Takuya Goto, Tsuyoshi Kaneko, Katsumi Nakamura
Filed: 11 Jul 16
Utility
Amphibious vehicle
18 May 20
An amphibious vehicle includes a vehicle body; a flap supported at a lower portion in a traveling direction of the vehicle body to be able to swing in a direction in which an upper edge portion approaches and separates from the vehicle body; a support column which has a fluid actuator capable of expanding and contracting in accordance with a pressure of a working fluid to a cylinder chamber, is connected to the flap in at least a first end portion in a longitudinal direction, and performs adjustment of a swinging angle of the flap by expansion and contraction of the fluid actuator; a power source which supplies the working fluid to the cylinder chamber; and a safety valve which communicates with the cylinder chamber, and opens when an internal pressure of the cylinder chamber becomes greater than a predetermined pressure to discharge the working fluid in the cylinder chamber.
Seinosuke Azuma, Masatsugu Monde, Kazuo Hirota, Takashi Matsunaga
Filed: 21 Oct 18