1801 patents
Page 45 of 91
Utility
Plant monitoring system, plant operation assistance system, plant monitoring method, and program
1 Mar 22
A plant monitoring system includes a plurality of distributed recording units in which programs for transmitting at least a portion of a group of a pieces of state monitoring information of the plant to a predetermined information processing device are previously recorded in a plurality of storage devices in a distributed manner, a determination unit that sequentially acquires the pieces of state monitoring information and determines whether or not the acquired pieces of state monitoring information satisfy a program execution condition prescribed in advance, and an execution request output unit that outputs a program execution request corresponding to the program execution condition to the distributed recording units in a case where the program execution condition is satisfied.
Kenji Takao
Filed: 29 Mar 18
Utility
Vibration Damping Device and Electrically Driven Actuator
24 Feb 22
An electrically driven actuator includes a vibration damping device; and an electrically driven unit operated by using electricity.
Yuki MORISAKI, Yasuhiro SAIKI, Kenichi OYAMA
Filed: 15 Apr 19
Utility
Monitoring Device, Monitoring System, Monitoring Method, and Program
24 Feb 22
A monitoring device is provided that is capable of quickly and accurately detecting the occurrence of an abnormality in a pipe on the basis of the trend of the wall thickness of the pipe.
Takaaki Kobayashi, Yuma Itahashi, Takeshi Kodaira
Filed: 26 Apr 19
Utility
Laminate Shaping Apparatus and Laminate Shaping Method
24 Feb 22
The purpose is to shape a laminate with high accuracy by properly causing the slipping between fiber sheets in the laminate during a bending processing of the laminate.
Toshiki KITAZAWA, Homare YAMATO, Masahiko SHIMIZU, Shoya MANO
Filed: 6 Dec 19
Utility
Crystallinity Measurement Device, Resin-containing Material Manufacturing Device, Crystallinity Measurement Method, and Resin-containing Material Manufacturing Method
24 Feb 22
A crystallinity measurement device includes a Raman spectroscopy unit configured to acquire a Raman spectrum of resin-containing material including crystalline thermoplastic resin; and an analysis unit configured to calculate crystallinity of the crystalline thermoplastic resin based on an intensity of a low-wavenumber spectrum that is a spectrum in a region of less than 600 cm−1, in the Raman spectrum.
Nobuyuki KAMIHARA, Naomoto ISHIKAWA, Kiyoka TAKAGI, Sota KAMO, Makoto YAMAGUCHI, Mitsutoshi JIKEI, Kazuya MATSUMOTO, Mikio MURAOKA
Filed: 20 Sep 19
Utility
Optical sensor and rotating machine
22 Feb 22
This optical sensor includes an illuminating optical fiber, a first light receiving optical fiber, a second light receiving optical fiber, and a measuring unit.
Akio Kondou, Tomoyuki Onishi, Takahiro Miyamoto
Filed: 18 Jan 17
Utility
Composite material member, gap material, pultrusion device, and pultrusion method
15 Feb 22
This pultrusion material that is a composite material member comprises: a plurality of fiber sheets that extend along a lengthwise direction; and a gap material that is provided to a gap formed by the plurality of fiber sheets, wherein the gap material has a gap fiber sheet including reinforcement fibers that are oriented in a different fiber direction than the lengthwise direction, and has gap reinforcement fibers that are oriented in the same fiber direction as the lengthwise direction.
Shunichi Morishima, Toshio Kozasa, Masatake Hatano, Kazuaki Kishimoto, Yukio Takeuchi, Masayuki Yamashita, Hitoshi Ojika
Filed: 14 Jul 17
Utility
Jet engine, flying object, and operation method of jet engine
15 Feb 22
A jet engine has an inlet 11 configured to introduce air, and a combustor 12 having a fuel injection port 30a that injects a fuel, and configured to combust the fuel injected from the fuel injection port 30a by using the air.
Mariko Hirokane, Keisuke Ando, Yoshihiko Ueno
Filed: 22 Jun 16
Utility
Centrifugal compressor
15 Feb 22
A centrifugal compressor is provided with a return vane including a suction surface facing a front side in a rotation direction of a rotation shaft and a pressure surface facing a rear side.
Miku Kuroda, Chihiro Myoren
Filed: 14 Jan 21
Utility
Apparatus for compensating for radiation resistance of semiconductor memory, method therefor, and electronic circuit
15 Feb 22
The purpose of the invention is to compensate for the radiation tolerance of a semiconductor memory.
Yoshiharu Mori, Masaki Kusano, Daisuke Matsuura, Daisuke Kobayashi, Kazuyuki Hirose, Osamu Kawasaki
Filed: 11 Oct 19
Utility
Fastening Method and Fastening Device
10 Feb 22
A fastening method for fastening using a fastener having a fastener pin and a collar.
Yuki TSUKIOKA, Michinobu TAKAHAGI, Akira IKADA
Filed: 20 Jan 20
Utility
Heat flux measurement system
8 Feb 22
A heat flux measurement system includes a first wire, a first heat flux sensor singly provided in the middle of the first wire, a second wire including a first end connected to the first wire at a position closer to a first end of the first wire than the first heat flux sensor in which the second wire is formed of the same material as that of the first wire, a second heat flux sensor singly provided in the middle of the second wire, a first detection unit detecting a voltage between opposite ends of the first wire, and a second detection unit detecting a voltage between the first end of the first wire and a second end of the second wire.
Atsushi Moriwaki, Ryo Yoshino, Hiroshi Makigano, Koichi Tanimoto
Filed: 28 Nov 18
Utility
Method for inserting out-of-plane reinforcement threads and method for producing fiber-containing material
8 Feb 22
Provided are: a fiber-containing material which has improved strength in an out-of-plane direction without a decrease in strength in an in-plane direction; a method for inserting out-of-plane reinforcement threads; and a method for producing the fiber-containing material.
Shunichi Morishima, Toshio Kozasa, Masatake Hatano, Kazuaki Kishimoto, Yukio Takeuchi, Masayuki Yamashita, Hitoshi Ojika
Filed: 2 Jun 17
Utility
Interface Position Determining Apparatus and Method
3 Feb 22
All interface position determining apparatus includes a transmitter that transmits au acoustic wave from a plurality of positions in an accumulating direction in which impurities contained in a liquid accumulate, from an outside of a wall surrounding the liquid; a receiver that receives the acoustic wave transmitted from the transmitter at a plurality of positions; and a determining unit that determines a position of an interface between a liquid layer and a sludge layer in the accumulating direction based on a condition of the acoustic wave received by the receiver.
Kazuya Kurome, Nariaki Negishi, Takeshi Kodaira
Filed: 17 Jun 19
Utility
Production Device for Composite Material Structure, Composite Material Structure Produced by Production Device, and Method for Producing Composite Material Structure
3 Feb 22
The present invention produces a reliable composite material structure having high rigidity and strength.
Ryota OZAKI, Masahiko SHIMIZU, Shoya MANO, Yasunori WATANABE
Filed: 14 Nov 19
Utility
Method for bonding dissimilar metals to each other
1 Feb 22
Provided is a method for bonding dissimilar metals to each other, the method comprising: dissimilar metal layer-forming steps (P2), (P3), (P4) for supplying, to form dissimilar metal layers; a second metal layer-forming step (P5) for supplying, on the surface of the dissimilar metal layers, a filler material formed of a second metal, and heating the filler material formed of the second metal to a temperature equal to or higher than a melting point of the second metal, to form a second metal layer formed of the second metal; and a second material-to-be-bonded welding step (P6) for welding a second material to be bonded that is formed of the second metal, onto the second metal layer.
Yasuyuki Fujiya, Ken Ishii
Filed: 12 Oct 17
Utility
Double-skin structure and method of manufacturing thereof
1 Feb 22
There is provided a double-skin structure in which it is possible to obtain an aesthetic improvement in addition to restricting an increase in the number of manufacturing steps.
Toshifumi Kanno
Filed: 7 Mar 19
Utility
Launch tube and method of launching flying object
1 Feb 22
A launch tube of a flying object has a tube, a plurality of rails and a plurality of guides.
Chiyako Mihara, Katsunori Ieki
Filed: 30 Aug 19
Utility
Information processing device, information processing method, and program
1 Feb 22
In an information processing device according to the present invention, an acquisition unit is configured to acquire a plurality of values related to a state quantity of a target device.
Shintaro Kumano, Makoto Kishi, Katsuhiko Abe, Keisuke Yamamoto
Filed: 26 Mar 18
Utility
Sealing Device and Drive Apparatus Including the Same
27 Jan 22
A sealing device includes a movable part which is fixed to a shaft penetrating a wall of a vessel and is movable with the shaft, the vessel being configured to include an interior space, a first bellows part which has a first end fixed to the vessel and a second end fixed to the movable part, for sealing a penetrated portion of the vessel by the shaft, a second bellows part which is disposed opposite to the first bellows part across the movable part, and has a first end disposed on a side of the first bellows part and fixed to the movable part, and a second end fixed to a stationary member, and a communication path for causing an interior space of the first bellows part and an interior space of the second bellows part to communicate with each other.
Shingo Nishida, Ryoichi Kawakami
Filed: 11 Jan 19