1801 patents
Page 89 of 91
Utility
Coating Method and Coating Film
30 Oct 19
A coating method includes: forming multiple through holes in a coating film including a support sheet and a transfer layer on the support sheet, the multiple through holes passing through only the transfer layer; after the forming of the multiple through holes, disposing the coating film so that the transfer layer faces a surface of a target object; pressing the coating film against the surface of the target object from a side of the support sheet so that the transfer layer is transferred to the surface of the target object; and, after the pressing, peeling off the support sheet from the transfer layer.
Toshikatsu Nohara, Masaki Kimura
Filed: 17 Oct 17
Utility
Gas Turbine
30 Oct 19
A gas turbine includes the rotor that has a rotor disk at each of a plurality of stages and a plurality of blades fixed to the respective stages, a casing, the plurality of vanes fixed to the casing, and an annular member fixed to a radially inner side of each of the vanes.
Koichiro IIDA, Yoshiyuki OKABE, Yoshiko OYA
Filed: 14 Apr 19
Utility
Bonding apparatus and bonding method
28 Oct 19
The bonding apparatus of the present invention is an apparatus that bonds a patch containing a reinforcing fiber to a bonded section of a corner section CR of an object member.
Akihiro Terasaka, Jun Eto, Yasunobu Ishida
Filed: 24 Nov 15
Utility
Co
28 Oct 19
Included are a CO2 absorber for removing CO2 from a CO2-containing flue gas with a CO2 absorbent, an absorbent regenerator for regenerating the absorbent, a rich solution supply line for supplying the rich solution from the absorber to a rich solution supply portion of the regenerator, a rich/lean solution heat exchanger for exchanging heat between the rich solution and the lean solution, a first rich solution dividing line for dividing the rich solution at a first dividing portion in the rich solution supply line and supplying the divided rich solution at a first supply position on a side wall of the regenerator, a first rich solution heat exchanger for preheating the divided rich solution, and a first flow rate control device for controlling a flow rate of the divided rich solution such that the rich solution is preheated to a predetermined temperature in the first rich solution heat exchanger.
Tatsuya Tsujiuchi, Takashi Kamijo, Masayuki Inui, Osamu Miyamoto
Filed: 31 Oct 16
Utility
Flexible thermal-control material, and production method therefor
28 Oct 19
This flexible thermal-control material (10A) is obtained by stacking: a reflective layer (12) which reflects sunlight; and an infrared-ray emission layer (13) which emits infrared rays.
Naoki Kusaba, Hidetaka Kafuku, Kenji Najima
Filed: 25 Aug 14
Utility
Absorbing liquid, method for preparing absorbing liquid, and device and method for removing CO2 or H2S or both
28 Oct 19
An absorbing liquid which absorbs the CO2 or H2S or both contained in a gas, and which comprises 1) at least one tertiary-monoamine main agent selected from a tertiary-monoamine group and 2) at least one secondary-diamine first additive selected from a secondary-diamine group, the secondary-diamine concentration being within the range of 0.05 to 0.5 in terms of the additive concentration index represented by the following expression (I). (Additive concentration index)=[(secondary-diamine acid dissociation index) (pKa)/(tertiary-monoamine acid dissociation index) (pKa)] (index ratio)×[(secondary-diamine molar concentration) (mol/L)/(tertiary-monoamine molar concentration) (mol/L)] (molar ratio) (I).
Hiroshi Tanaka, Takuya Hirata, Atsuhiro Yukumoto, Tsuyoshi Oishi, Takahiko Endo, Tatsuya Tsujiuchi
Filed: 22 Oct 15
Utility
Surge determination device, surge determination method, and program
28 Oct 19
This surge determination device is provided with a surge determination unit for determining the presence or absence of a surge of a compressor that outputs compressed air to an engine on the basis of a rotation speed of the engine and an air flow rate.
Hiroyoshi Kubo, Yukio Yamashita, Mitsufumi Goto, Musashi Sakamoto
Filed: 9 Feb 15
Utility
Wind turbine blade, wind turbine rotor, wind turbine power generating apparatus, and method of mounting vortex generator
28 Oct 19
A wind turbine blade includes a blade body; and a vortex generator mounted to a surface of the blade body.
Koji Fukami
Filed: 26 Jun 17
Utility
Abrasion inspection apparatus, abrasion inspection method, and program
28 Oct 19
An abrasion inspection apparatus includes: a first imaging unit installed on a track along which a vehicle is traveling, a guide wheel installed on the vehicle, the first imaging unit imaging an inside of the track; a second imaging unit installed on the track in a vehicle traveling direction with respect to the first imaging unit and imaging the inside of the track; an image acquisition unit acquiring a first image of a boundary of the guide wheel captured by the first imaging unit on a first direction side in the vehicle traveling direction, and a second image of the boundary of the guide wheel captured by the second imaging unit at the same time on an opposite side to the first direction side; and a guide wheel detection unit detecting an abrasion situation of the guide wheel according to a position of a boundary indicated in the acquired images.
Katsuaki Morita, Masahiro Yamada, Kazuki Ozaki, Hiroyuki Kono
Filed: 19 Nov 15
Utility
Amphibious Vehicle
23 Oct 19
An amphibious vehicle includes a vehicle body, a prime mover, a drive wheel, a water propulsion device, a drive wheel transmission, and a propulsion transmission.
Shinichi SATO, Mitsuo ONOUE, Tetsuya MIYAMOTO, Takashi MATSUNAGA, Katsuhiko NAKAJO, Taichi OMURA, Yuta SHIMIZU
Filed: 6 Dec 17
Utility
Boilor Plant and Method for Operating the Same
23 Oct 19
A boiler plant includes a boiler which is configured to heat water by a heating fluid to generate steam, a steam utilization device which is configured to use the steam from the boiler, and a heating device which is configured to heat steam using at least energy excluding thermal energy of the heating fluid.
Hideyuki UECHI, Kuniaki AOYAMA
Filed: 26 Mar 19
Utility
Gas Turbine System
23 Oct 19
A turbine-cooling system of a gas turbine system includes first and second intra-vane flow passages formed in stator vanes so as to penetrate them in a radial direction, an intra-rotation-shaft flow passage connecting the first intra-vane flow passage and the second intra-vane flow passage in a rotation shaft, an extra-turbine flow passage connecting the first intra-vane flow passage and the second intra-vane flow passage, a boost compressor configured to make cooling air flow sequentially through the first intra-vane flow passage, the intra-rotation-shaft flow passage, the second intra-vane flow passage, and the extra-turbine flow passage, and a cooling unit configured to cool the cooling air.
Kuniaki AOYAMA, Jo MASUTANI
Filed: 4 Apr 19
Utility
Compressor Diffuser and Gas Turbine
23 Oct 19
A compressor diffuser (5) is connected to a compressor (1) generating compressed air by compressing air and a combustion cylinder (21) supplying a combustion gas to a turbine.
Kuniaki AOYAMA, Hiroyuki YAMAMOTO
Filed: 15 Apr 19
Utility
Main Nozzle, Combustor, and Method for Manufacturing Main Nozzle
23 Oct 19
The present invention provides a main nozzle of a combustor, a plurality of the main nozzles are to be installed on an outer peripheral side of a pilot nozzle of the combustor at an interval in a circumferential direction of the pilot nozzle, the main nozzle includes a main nozzle body extending in an axial line; a swirl vane protruded from an outer peripheral surface of the main nozzle body in a radial direction of the axial line, and is configured to allow a fluid flowing downstream in a direction of the axial line to swirl around the axial line; and temperature sensors installed on the main nozzle body so as to be disposed on a tangential line to a mean line of the swirl vane drawn between a vane ventral surface and a vane dorsal surface of the swirl vane, at a downstream end portion of the swirl vane.
Atsushi MORIWAKI, Kenji MIYAMOTO, Keijiro SAITO
Filed: 14 Dec 17
Utility
Control Device of Plant, Plant, Control Method of Plant, and Computer Readable Storage Medium Recording Control Program of Plant
23 Oct 19
A control device (70) of a plant which controls operation amounts of a plurality of types of equipment constituting the plant, the control device includes a prediction model deriving unit (71) that derives a prediction model from which a monitoring target value is output, an adjustment amount calculating unit (72) that calculates adjustment amounts of operation amounts in the case where the monitoring target value becomes a desired value and calculates differences between the operation amounts of existing control and the calculated operation amounts as first adjustment amounts, a constraint condition setting unit (73) that sets constraint conditions based on a measurement value and operation conditions of the plant 1, and an operation amount calculating unit (74) that calculates second adjustment amounts to which the constraint conditions are applied and calculates a plurality of the adjusted operation amounts based on each of the calculated second adjustment amounts.
Kazunari IDE, Takaharu HIROE, Ryo SASE, Yoshikatsu IKAWA, Toshio ISHIWAKI, Tomohiro DOl, Hiroshi KITAYAMA
Filed: 16 Apr 19
Utility
Co
21 Oct 19
A CO2 recovery unit and a CO2 recovery method capable of having an excellent CO2 absorption rate and saving energy are provided.
Atsuhiro Yukumoto, Takuya Hirata, Hiroshi Tanaka, Akiyori Hagimoto, Haruaki Hirayama, Tsuyoshi Oishi
Filed: 6 Oct 14
Utility
Non-spherical tank and liquefied gas carrier ship equipped with the non-spherical tanks
21 Oct 19
To provide a non-spherical tank which includes: a circular cylindrical portion; a top portion disposed continuously with an upper side of the circular cylindrical portion; and a bottom portion disposed continuously with a lower side of the circular cylindrical portion, wherein the top portion includes: a spherical shell portion which is formed of a portion of a spherical body having a radius R1, and is disposed at an upper end of the top portion; and a toroidal portion which is disposed continuously with the upper side of the circular cylindrical portion and with a lower side of the spherical shell portion respectively, and is formed of a portion of a spherical body having a radius R2 smaller than the radius R1, and an expression 1.0<R/H1<1.5 is satisfied.
Takashi Okafuji, Kazuhiro Hirota, Ryusuke Takada, Michihisa Watanabe, Kazuhiro Miura
Filed: 14 Mar 16
Utility
Scramjet Engine
16 Oct 19
A scramjet engine has first and second passage forming members.
Masaharu NAKAMURA, Shojiro FURUYA, Mariko HIROKANE
Filed: 4 Dec 17
Utility
Processing device and processing method
14 Oct 19
Provided are a processing device and a processing method with which the device can be made more compact, and with which highly precise processing can be performed.
Saneyuki Goya, Kenji Muta, Toshiya Watanabe, Takashi Ishide
Filed: 25 Jan 15
Utility
Vortex generator, wind turbine blade, and wind turbine power generating apparatus
14 Oct 19
A vortex generator for a wind turbine blade includes a fin protruding from a surface of the wind turbine blade, being oriented so that a fin chord of the fin is oblique to an in-flow direction of wind which flows toward the wind turbine blade, having a suction surface which faces toward downstream with respect to the in-flow direction of the wind and which has a curved convex shape, and having a maximum fin blade-thickness ratio tmax/C which satisfies an expression of 0.10≤tmax/C≤0.12 in a height range of at least a part of the fin, where the maximum fin blade-thickness ratio tmax/C is a ratio of a maximum fin blade thickness tmax to a fin chord length C.
Koji Fukami
Filed: 27 Jun 16