baber/WOPTO huggingface dataset:
Patent JP-2014172003-A (JP)
Title: Apparatus and method for wastewater treatment
Inventor: NAGAMORI YASUHIKO
IPC: C02F3/34
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for wastewater treatment which allow simplification of the apparatus configuration and achieve a high nitrogen removal ratio.SOLUTION: A wastewater treatment apparatus includes an anaerobic treatment tank, an aerobic treatment tank for treating the primary treatment water treated in the anaerobic treatment tank and a sulfur denitrification reactor which treats the secondary treatment water treated in the aerobic treatment tank and discharges the treated water as final treatment water. By causing the secondary treatment water to pass through once, the sulfur denitrification reactor reduces nitrate- and nitrite-form nitrogen produced in the secondary treatment water under the action of sulfur denitrification bacteria with hydrogen sulfide contained in biogas discharged from the anaerobic treatment tank to remove nitrogen of the secondary treatment water.
Patent JP-2014172647-A (JP)
Title: Device for loading beverage into vessel, and control method for the same
Inventor: TAMURA YOSHIYUKI
IPC: B67C3/10
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To stop gas leakage by rapidly detecting the leakage of carbon dioxide gas in a device for loading a beverage into a vessel.SOLUTION: A device for loading a beverage into a vessel includes detection means 24 for detecting at least either of the flow rate and supply time of carbon dioxide gas in carbon dioxide gas supply means 2, and stop means 25 for stopping the supply of the carbon dioxide gas by the carbon dioxide gas supply means 2 when the detection means 24 detects a detection value indicating leakage of the carbon dioxide gas.
Patent JP-2014041324-A (JP)
Title: Toner and method of manufacturing toner
Inventor: CHIBA SUSUMU
IPC: G03G9/087
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide toner formed of a plant-based raw material while achieving low-temperature fixability and heat resistant preservability, and to provide developer using the toner, and an image forming method.SOLUTION: An electrostatic charge image developing toner includes toner particles containing a binder resin and a colorant. The binder resin contains a resin having a polyhydroxy carboxylic acid skeleton. The toner has a half effusion temperature of 80 to 120°C as measured by a temperature rising method using an elevated flow tester.
Patent JP-2014177033-A (JP)
Title: Ink jet recorder and ink amount detection method
Inventor: IBE TAKESHI
IPC: B41J2/175
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To measure an ink amount in a sub-tank correctly during ink supply in an ink jet recorder having the sub-tank.SOLUTION: A voltage value when constant current is made to flow between a metallic hollow tube connected to a sub-tank and an electrode part disposed at the upper part of the sub-tank, or a current value flowing when constant voltage is applied. When ink is filled in the sub-tank, control is made so that execution intervals of ink detection means are different from an integral multiple of execution intervals of ink supply means. Then, based on a change of the detected voltage value or the voltage value, an ink amount in the sub-tank is determined.
Patent JP-2014177299-A (JP)
Title: Sheet sticking device and method
Inventor: NAKADA MIKI
IPC: B65C9/08
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet sticking device capable of suppressing support error of an adhesive sheet.SOLUTION: A sheet sticking device 1 comprises: supply means 2 for supplying an adhesive sheet AS; support means 3 for supporting the adhesive sheet AS supplied by the supply means 2 at a support position PA where is a predetermined position; and moving means 4 for moving the adhesive sheet AS between the support position PA and a sticking position PB where the adhesive sheet AS supported by the support means 3 is stuck to an adherend WF. The moving means 4 comprises: a moving body part 40; and coupling means 60 provided between the moving body part 40 and the support means 3. The coupling means 60 is configured so that its state can be switched between a rigid state for supporting the support means 3 so as not to move with respect to the moving body part 40 and a flexible state for supporting the support means 3 so as to swing with respect to the moving body part 40.
Patent JP-2014181829-A (JP)
Title: Terminal for using high temperature water
Inventor: KAMEO KENSUKE
IPC: F24H1/00
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To perform operation while effectively using heat.SOLUTION: An operation control part 213 is configured so as to perform a temperature limit mode in which operation is performed by actuating operation action parts 207, 209, and 211 assuming that a hot water temperature to be received by a temperature receiving part 205 is not less than a required temperature when the operation is performed; and a temperature non-limit mode in which the operation is performed by actuating the operation action parts 207, 209, and 211 irrespective of the hot water temperature to be received by the hot water receiving part 205.
Patent JP-2014185249-A (JP)
Title: Lithographic printing ink and printed matter of the same
Inventor: YAJIMA HISAO
IPC: C08G8/34
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic printing ink using a resin excellent in production stability and having high water resistance and good printability, and to provide a good printed matter.SOLUTION: The printing ink comprises a rosin-modified phenol resin (A) produced by the following process. The process of producing the rosin-modified phenol resin comprises allowing a rosin (a), a resol type phenol resin (b) and a polyhydric alcohol (c) to react, in which the resol type phenol resin (b) is divided into two or more fractions and made to react with other components. The total amount of the resol type phenol resin (b) made to react in the second and consecutive times is 110 pts.wt. or less in terms of a weight solid content with respect to total 1000 pts.wt. in terms of a weight solid content of the rosin (a) and the resol type phenol resin (b) made to react in the first time.
Patent JP-2014185761-A (JP)
Title: Balance weight transferring device
Inventor: OYA RYOZO
IPC: F16F15/32
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a balance weight transferring device using an adhesion jig so that a balance weight can be assembled with a wheel at low costs.SOLUTION: A balance weight transferring device transfers a balance weight BW on a surface of an adhesion jig 20 for adhering to an inner periphery of a wheel while the other adhesion face is exposed, and has a transferring part that transfers the balance weight BW while exfoliation paper P protects an adhesion tape to a transferring position at which a weight part contacts a jig surface, and is transferred from the weight part transferred to the transferring position to the adhesion jig 20, while a transferring direction of the weight part and a transferring direction of the exfoliation paper P are enlarging directions on a downstream side in a flowing direction of the transferring position.
Patent JP-2014188687-A (JP)
Title: Inkjet printer, inkjet printing and printing method
Inventor: KUJIRAOKA YOICHI
IPC: B41J2/205
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To realize an excellent image quality more than a conventional image quality, by making both compatible in restraint of density irregularity caused by displacement of a forming position of ink and excellent granularity.SOLUTION: An inkjet printer comprises: a halftone processing part for generating a first halftone by applying a first tither mask having a blue noise characteristic to a bit map image of regulating a recording amount of the ink belonging to a first group and generating a second halftone by applying a second tither mask having a characteristic in which a variation in the adjacent number of a halftone dot by displacement of a forming position of the halftone dot on printed matter is smaller than when applying the first tither mask, to the bit map image of regulating the recording amount of the ink belonging to a second group; and a discharge control part for realizing printing by discharging the ink to the printed matter from a nozzle possessed by a printing head based of the first halftone and the second halftone.
Patent JP-2014189435-A (JP)
Title: Method for producing germanium nitride powder
Inventor: SUEHIRO TAKAYUKI
IPC: C01B21/06
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing nitride powder essentially consisting of germanium nitride having photocatalytic activity with high efficiency.SOLUTION: In the method for producing germanium nitride powder, a precursor compound at least comprising the elements of Ge and O is subjected to heating treatment in a reduction nitriding atmosphere made of a gaseous mixture of a nitrogen element-containing gas and a hydrocarbon gas, thus the oxygen content in the precursor compound is reduced, and further, the nitrogen content is increased to produce GeNhaving an α type and β type crystal structure.
Patent JP-2014189621-A (JP)
Title: Black inkjet ink composition, inkjet recording device, and inkjet recording method
Inventor: YANO NORITOSHI
IPC: B41M5/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a black inkjet ink composition capable of stabilizing a pigment dispersion and of realizing, without entailing an ink congestion, favorable precipitability, dryability, and image quality; and an inkjet printer loaded with the ink.SOLUTION: The black inkjet ink composition is an inkjet ink composition including a pigment, a solvent, and a pigment dispersant where the pigment is C. I. Pigment Black 7, the solvent includes at least one selected from the group consisting of ethylene glycol dialkyl ethers, propylene glycol dialkyl ethers, and lactones, and the pigment dispersant has an alkyl ammonium salt structure, is soluble with solvents, and has acid and amine values both higher than 0 mgKOH/g.
Patent JP-2014188182-A (JP)
Title: Game board
Inventor: OKADA YASUHIRO
IPC: A63F5/04
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent fairness of a game from being impaired.SOLUTION: A game board includes: delay means configured to be capable of executing delay control for delaying timing when acceleration control for shifting from a stop state to a constant-speed state is executed to respective reels to be delayed composed of at least two reels from among a plurality of reels; and notification control means capable of executing control for allowing notification means to execute operation condition notification relating to operation conditions of stop operation means when predetermined conditions are satisfied, and for executing control for allowing the notification means to execute the operation condition notification before timing when all of the plurality of reels are shifted to the constant-speed state if the delay control is executed when the predetermined conditions are satisfied.
Patent JP-2014192761-A (JP)
Title: Radio communication system
Inventor: FUJIWARA KEIJI
IPC: H04M11/04
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of disabled communication connection by reducing a use frequency of a radio control channel.SOLUTION: A radio communication system comprises: first and second terminal stations; a base station for performing communication with the first and second terminal stations by using radio communication channels; and a line controller connected to the base station. When receiving a request for communication connection from the first terminal station to the second terminal station, from the first terminal station through the base station; the line controller notifies the first terminal station via the base station of a use state of radio communication channels in the base station when the first terminal station is a specific terminal station, and does not notify the first terminal station of the use state of the radio communication channels in the base station when the first terminal station is not the specific terminal station.
Patent JP-2014197054-A (JP)
Title: Optical modulator
Inventor: HOSOKAWA YOICHI
IPC: G02F1/035
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator inhibiting enlargement of a chip size while reducing high frequency loss due to crosstalk in optical signals or electric signals due to a substrate coupling mode.SOLUTION: An optical modulator includes optical waveguides (400-403) and modulation electrodes (900) that are formed on a substrate, the modulation electrodes modulating light wave transmitting through the optical waveguides. A part (B1) of the substrate where modulation is performed by the modulation electrodes is constituted of a plurality of mutually-separated modulation substrate parts (200 and 201). Each modulation substrate part is disposed with a low dielectric constant portion (500) that has a dielectric constant lower than that of a substrate material of the modulation substrate part.
Patent JP-2014197635-A (JP)
Title: LIGHT-EMITTING DEVICE AND β-SIALON PHOSPHOR USED FOR THE SAME
Inventor: OTSUKA REIJI
IPC: C09K11/08
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a β-type sialon phosphor which is suitable for an LED and has high luminance, and to provide a light-emitting device using the same.SOLUTION: The light-emitting device comprises: a first phosphor which emits light in a blue or violet wavelength region; and a phosphor which absorbs at least part of light emitted from the first phosphor, converts its wavelength, and emits light. As the phosphor, a β-sialon phosphor whose surface is coated with a metal hydroxide is contained.
Patent JP-2014198352-A (JP)
Title: Air tool
Inventor: FURUUMI MASAAKI
IPC: B25F5/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an air tool which enables easy and sure lubrication into an air motor.SOLUTION: An air tool includes a compressed air intake port, an air motor 30 which is provided with a motor cylinder 34 and a rotor 35 rotatably installed inside the motor cylinder 34, and air supply passage which extends from the compressed air intake port to the air motor 30. The air motor 30 is driven by compressed air taken in from the compressed air intake port. An oil supply port 90 is provided which communicates with the air supply passage of the compressed air extending from the compressed air intake port to an air intake port 32 of the air motor 30 or with the inside of the motor cylinder 34.
Patent JP-2014201597-A (JP)
Title: Expanded polystyrene molded product which can inhibit propagation of harmful microorganisms, and method of producing the same
Inventor: WATANABE YOSHIO
IPC: C08J9/228
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an expanded polystyrene molded product having antibacterial, antifungal and/or alga-proof properties, and a method of producing the same.SOLUTION: An expanded polystyrene molded product comprises, on its surface and/or inside thereof, rubber or ethylene-vinyl acetate copolymer resin comprising one or more selected from antibacterial agent, antifungal agent and alga-proof agent.
Patent JP-2013234174-A (JP)
Title: Insect pest control agent
Inventor: SHIN MIKIHIKO
IPC: A01N31/14
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a new insect pest control agent capable of instantaneously stopping the movement of pests and killing them, and further safely usable without the risk of explosion and ignition and the destruction of an ozone layer.SOLUTION: A insect pest control agent includes 1,1,2,2-tetrafluoroethyl-2,2,2-trifluoroethyl ether as an active ingredient.
Patent JP-2014205800-A (JP)
Title: Addition-curable self-adhesive silicone rubber composition and molded article
Inventor: SHUTO SHIGEKI
IPC: C08K9/06
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an addition-curable self-adhesive silicone rubber composition forming a transparent cured product, which can be adhered to a resin and can be molded in a short time when an integrated molded body of a transparent silicone rubber and a thermoplastic resin is to be obtained.SOLUTION: The addition-curable self-adhesive silicone rubber composition forming a transparent cured product comprises: (A) an organopolysiloxane having an alkenyl group that is bonded to at least two silicon atoms in one molecule; (B) an organohydrogen polysiloxane having two or more SiH groups and no phenylene skeleton in the molecule; (C) reinforcing silica fine powder having a surface subjected to a hydrophobic treatment (where the reinforcing silica fine powder is subjected to the hydrophobic treatment with 12 parts by mass or less of a surface treating agent with respect to 100 parts by mass of reinforcing silica fine powder not subjected to the surface treatment); (D) an organic silicon compound having at least one SiH group and at least one phenylene skeleton in one molecule and having 1 to 100 silicon atoms; and (E) an addition reaction catalyst.
Patent JP-2014208359-A (JP)
Title: Press molding machine
Inventor: IWAKI RYOTA
IPC: B21D24/04
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a press molding machine that includes a punch, an upper mold disposed above the punch and a blank holder disposed around the punch and in which the punch and an edge of a blank material placed on the blank holder are nipped between the upper mold and the blank holder when the upper mold is lowered, at this time a bead projecting on the upper mold is fitted to a recess formed on the blank holder via the blank material and then press molding of the blank material is performed by using the upper mold and the punch, and easily adjust movement amount of the blank material to the molding surface sides of the punch and the upper mold during the press molding of the blank material.SOLUTION: A blank holder 3 comprises: a holder body 14; and an adjustment block 15 fitted to the holder body 14 so as to come closer to or separate from the punch 1. A recess 9 formed on the blank holder 3 is formed astride the holder body 14 and the adjustment block 15, and an intended number of spacers 25 can be interposed between the adjustment block 15 and an opposing face 24 of the holder body 14 that opposes to the adjustment block 15.
Patent JP-2014002361-A (JP)
Title: Optical amplifier and optical amplification method
Inventor: INAFUNE KOJI
IPC: G02F1/39
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplifier and an optical amplification method which provide a reduced noise figure in a signal light wavelength band.SOLUTION: An optical amplifier includes: a first optical amplifier section 100 which receives input light S201 that includes signal light S101 and pump light S103, generates idler light as wavelength-converted light in accordance with the wavelengths of the signal light and the pump light, and outputs first output light S301 that includes the signal light, the pump light, and the idler light; an intermediate section 200 which outputs second output light S501a and which includes a demultiplexer section 201 which demultiplexes the first output light into the signal light, the pump light, and the idler light, a multiplexer section 211 which multiplexes the signal light, the pump light, and the idler light demultiplexed by the demultiplexer section to produce the second output light S501a, and a polarization plane adjustment section 209 which is provided between the demultiplexer section and the multiplexer section to exchange mutually orthogonal polarization components of the idler light; and a second optical amplifier section 300 which receives the second output light and amplifies intensity of the signal light contained in the second output light.
Patent JP-2014214601-A (JP)
Title: Ocean current power generation device
Inventor: HANDA NORIHISA
IPC: F03B13/26
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an ocean current power generation device for enabling reliable control of the attitude of a device body including a pair of turbines, while simplifying its configuration and control system.SOLUTION: A twin-engine underwater floating power generation device includes: a device body 2 including a pair of pods 4, 4 having turbines 3, and a connection beam 5 connecting the pods 4, 4 in parallel to each other; a sinker 9; and two mooring ropes 6, 6 for mooring the device body 2 into a sea bottom via the sinker 9. The pair of pods 4, 4 have connection position adjusting mechanisms 10 for changing connection positions of the mooring ropes 6, 6 to control the attitude of the device body 2, respectively. The connection position adjusting mechanisms 10 include yaw-direction and pitch-direction position adjusting guide rails 11, 11 fixed to the pair of pods 4, 4 along the axial-core directions, and sliders 12, 12 provided along the position adjusting guide rails 11, 11 in a reciprocative manner and connected to the mooring ropes 6, 6, respectively.
Patent JP-2014214610-A (JP)
Title: Scroll compressor
Inventor: TATSUWAKI KOHEI
IPC: F04C29/12
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient scroll compressor capable of less giving rise to lower volume efficiency and lower performance by reducing the missing of refrigerant.SOLUTION: A scroll compressor 100 includes a fixed scroll 1, a swing scroll 2, a frame 20 which has one frame refrigerant inlet 26 and on which the swing scroll 2 and the fixed scroll 1 are mounted in the state that their spiral protrusions are combined to engage with each other, a sealed container 24 to which the frame 20 is fixed, and a circular arc ring member 3 arranged outside the outward face of the fixed scroll 1 to come into contact with the outward face of the fixed scroll 1 at its endpoint.
Patent JP-2014214702-A (JP)
Title: Scroll compressor
Inventor: NAGATA HIDEAKI
IPC: F04C18/02
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce slide loss and slide noise caused by contact between a swinging scroll and a stationary scroll in a scroll compressor with a variable crank mechanism.SOLUTION: In the scroll compressor, centrifugal force generated by a slider 10 integrally formed with a balancer 10B is increased more than that generated by a swinging scroll 11, so that the swinging scroll 11 and a stationary scroll 12 are spaced apart from each other during high speed operation.
Patent JP-2014214705-A (JP)
Title: Gasification power generating plant controlling device, gasification power generating plant, and gasification power generating plant controlling method
Inventor: TAMURA KEN
IPC: F02C6/00
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To quickly stabilize control of an entire plant without increasing a capacity of a supplying system of an oxidant.SOLUTION: An IGCC plant comprises: a coal gasification furnace for gasifying coal using an oxidant; a gas turbine burning combustion gas obtained by purifying gas produced by the coal gasification furnace, and driven by the combustion gas; and an oxidant supplying path for supplying air extracted from an air compressor of the gas turbine or oxygen separated from the air. A control device 50 of the IGCC plant allows an air ratio that is a ratio of an amount of air supplied to the coal gasification furnace relative to a theoretical combustion air quantity of carbon offset from a predefined setting value, so as to control an amount of the oxidant supplied to the coal gasification furnace within a predetermined upper limit.