baber/WOPTO huggingface dataset:
Patent JP-2016156527-A (JP)
Title: Flash steam generation device
Inventor: KOIZUMI NAOYUKI
IPC: F22B27/00
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a flash steam generation device capable of adjusting an amount of drainage recovered to a flash tank, and dispensing with a steam adjustment valve.SOLUTION: A flash steam generation device 1 includes a recovery line 3 for recovering drainage, a flash tank 2 for separating the recovered drainage into flash steam and hot water, a supply line 4 for supplying the flash steam from the flash tank 2 to a steam utilization facility 12 at a downstream side, a discharge line 5 for discharging hot water from the flash tank 2, and control means for controlling the operation of the flash steam generation device 1. The recovery line 3 is provided with a bypass line 6 bypassing the flash tank 2, and connecting the recovery line 3 and the discharge line 5, and the bypass line 6 is provided with a bypass valve 61 for opening and closing the bypass line 6. The control means adjusts an opening of the bypass valve 61 on the basis of a result of the detection by the pressure detection means 23 of a vapor phase portion of the flash tank 2.SELECTED DRAWING: Figure 1
Patent JP-2016155353-A (JP)
Title: Cleaning method for ink-jet device, and ink-jet device
Inventor: KAIEDA AKIKAGE
IPC: B41J2/165
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method for an ink-jet device, which makes cleanability excellent by suppressing agglomeration of a radiation-curable ink-jet composition, and the ink-jet device executing the same.SOLUTION: A cleaning method for an ink-jet device according to the present invention includes a wiping step of wiping a nozzle surface of an ink-jet head by wiping means comprising an absorber impregnated with a polymerization inhibitor and an organic solvent including at least one of an ether derivative of glycol and an ester derivative of glycol, in the ink-jet device discharging a radiation-curable ink-jet composition.SELECTED DRAWING: Figure 3
Patent JP-2016160106-A (JP)
Title: Granular fertilizer composition and method for producing the same
Inventor: KURUMI YOSHIAKI
IPC: C05F3/00
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a granular fertilizer composition in which there is a lower amount of powder generation because of the high granule hardness, and there is less caking during storage.SOLUTION: Provided is a granular fertilizer composition in which at least one granulation promoting material selected from talc, polyethylene glycol, stearic acid metal salt, lauryl sulfate metal salt, kaolin, calcium carbonate, silicon oxide, calcium terephthalate, aluminum oxide, titanium oxide, calcium phosphate, and lithium fluoride, is contained in a livestock manure combustion ash.SELECTED DRAWING: None
Patent JP-2016160772-A (JP)
Title: Roots pump
Inventor: HATTORI TETSUO
IPC: F04C29/12
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved structure of a Roots pump in which a resistance of fluid within a casing at such a Roots pump is effectively reduced and the flow can be made smooth.SOLUTION: An inlet 24 is arranged at a casing 10 [10a, 10b] so as to be positioned between rotary shafts 34 of a pair of rotors 20, 20, and inlet flow regulating means 30 [inlet side protrusions 30a, 30b] is arranged at the side of the inlet 24 of a space formed between each of the pair of rotors 20, 20 and the inner circumferential surface of a rotor chamber 22 in the casing 10 so that the fluid fed from the inlet 24 is divided by the inlet flow regulating means 30, and the fluid is fed into each of spaces formed between each of the pair of rotors 20, 20 and the inner circumferential surface of the rotor chamber 22 of the casing 10, respectively.SELECTED DRAWING: Figure 2
Patent JP-2016160468-A (JP)
Title: High strength high ductility steel sheet
Inventor: OTANI SHIGEO
IPC: C22C38/58
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a high strength high ductility steel sheet excellent in strength-ductility balance, capable of securing tensile strength (TS)×elongation (EL)×elongation flanging (λ) of 500000 MPa % % or more at tensile strength (TS) of 1180 MPa or more.SOLUTION: There is provided a high strength high ductility steel sheet having a component composition containing, by mass%, C:0.40 to 0.60%, Si+Al:0.5 to 2.0%, Mn:1.0 to 4.0%, P:0 to 0.05%, S:0 to 0.01% and the balance iron with inevitable impurities and a steel structure consisting of, by area percentage based on the total structure, retained austenite of 20 to 40% and the balance one or more of bainite, martensite, tempered bainite and tempered martensite and, in terms of carbon concentration in the retained austenite, an average carbon concentration is 0.9 to 1.2 mass%, a standard deviation of carbon concentration distribution is 0.29 mass% or more and an area with a carbon concentration of 1.5 mass% or more is 2.0% or more by area percentage based on the total structure.SELECTED DRAWING: None
Patent JP-2016160129-A (JP)
Title: Fertilizer for oryza sativa which contains fermentation product of lemna aoukikusa
Inventor: TAKAGI KAZUTERU
IPC: C05F11/00
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizer for Oryza sativa, in which novel raw material is used.SOLUTION: Provided is a fertilizer for Oryza sativa for nonglutinous, the fertilizer containing fermentation product of Lemna aoukikusa which grow by absorbing much nutrient salts in eutrophication water area, wherein the fertilizer is for treating seeds and for promoting division of new roots.SELECTED DRAWING: Figure 1
Patent JP-2015111739-A (JP)
Title: Voltage switchable dielectric for die-level electrostatic discharge (esd) protection
Inventor: GU SHIQUN
IPC: H01L27/04
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an ESD protection consuming smaller IC area.SOLUTION: A voltage-switchable dielectric layer may be employed on a die for electrostatic discharge (ESD) protection. The voltage-switchable dielectric layer functions as a dielectric layer between terminals of the die during normal operation of the die. When ESD events occur at the terminals of the die, a high voltage between the terminals switches the voltage-switchable dielectric layer into a conducting layer to allow current to discharge to a ground terminal of the die without the current passing through circuitry of the die. Thus, damage to the circuitry of the die is reduced or prevented during ESD events on dies with the voltage-switchable dielectric layer. The voltage-switchable dielectric layer may be deposited on the back side of a die for protection during stacking on a second die to form a stacked IC.
Patent JP-2016171409-A (JP)
Title: Transimpedance amplifier circuit
Inventor: HONDA KENTARO
IPC: H03F3/08
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a transimpedance amplifier circuit capable of operating a single phase-differential conversion circuit or a differential amplifier circuit without degrading the wide band and low noise properties of a core circuit.SOLUTION: The transimpedance amplifier circuit includes: a core circuit 11 for converting an input current signal into a voltage, amplifying the voltage, and outputting the voltage; a voltage level shift circuit 13 to which an output of the core circuit 11 is input and which outputs a signal with a high average value of an output voltage relative to an average value of an input voltage; and a single phase-differential conversion circuit 12 to which an output of the voltage level shift circuit 13 is input.SELECTED DRAWING: Figure 1
Patent JP-2016171711-A (JP)
Title: Power storage device
Inventor: NOGI MASAYUKI
IPC: H02J7/00
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device capable of improving safety and controllability of a power storage facility while coping with load fluctuation and wiring voltage fluctuation.SOLUTION: A power storage device 2 comprises a power storage element 10, a variable voltage source 9, a linkage reactor 4, a current detector 24, and a control circuit 25. The power storage element 10 is connected to a DC electric line 1 including a first and a second pole, and can charge and discharge the DC electric line 1. The variable voltage source 9 is connected in series between the first pole of the DC electric line 1 and a positive pole of the power storage element 10, and can generate DC voltage in a range of the difference between the DC electric line 1 and the power storage element 10. The linkage reactor 4 is connected between the first pole of the DC electric line 1 and the variable voltage source 9. The current detector 24 detects current flowing through the linkage reactor 4. The control circuit 25 drives and controls the variable voltage source 9 so as to adjust the difference between the output voltage of the whole circuit and the output voltage of the power storage element 10 using the current detected by the current detector 24.SELECTED DRAWING: Figure 1
Patent JP-2016172786-A (JP)
Title: Polyol resin, two liquid curable resin composition comprising the same and cured product thereof, resin material for coating and coating film
Inventor: OI MOTOHIRO
IPC: C08G59/16
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a two liquid curable resin composition having high solubility in weak solvent and also excellent curable properties under a low-temperature environment and a cured product thereof, a polyol resin for use therein, a resin material for coating and a coating film thereof.SOLUTION: A polyol resin has a molecular structure obtained by the reaction among a polyepoxy compound (A), an aliphatic monocarboxylic acid compound having 12 to 30 carbon atoms (B), and a monoalkanolamine (C) as essential raw materials, and has an acid number of 1 mgKOH/g or less.SELECTED DRAWING: None
Patent JP-2016175314-A (JP)
Title: Printer, reading device and printing method
Inventor: TANAKA TSUTOMU
IPC: G03G21/00
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for a device capable of utilizing a plurality of pieces of firmware and expecting image processing with the suitable firmware in accordance with a job.SOLUTION: An MFP 100 stores first firmware 51 and second firmware 52. The MFP 100 executes a job when the received job can be processed with the first firmware 51 in execution, stores the second setting for executing the second firmware 52 in the boot setting 54 and reboots when the job can be processed with the second firmware even if the job cannot be processed with the first firmware 51. The MFP 100 executes the job with the second firmware 52 after rebooting. The MFP 100 stores the first setting for executing the first firmware 51 in the boot setting 54 and reboots after executing the job with the second firmware 52.SELECTED DRAWING: Figure 9
Patent JP-2016183861-A (JP)
Title: Temperature sensor
Inventor: NAGATOMO KENSHO
IPC: G01K7/22
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor that is difficult to suffer damage even if pressure is applied in the vertical direction when it is inserted into a gap of a measurement object.SOLUTION: A temperature sensor comprises: an insulation film 2; a thin-film thermistor section 3 that is pattern-formed with thermistor material on the upper surface of the insulation film; one pair of comb-shaped electrodes 4 that is pattern-formed facing each other and having a plurality of comb parts 4a on the thin-film thermistor section; one pair of pattern electrodes 5 that is connected with the one pair of comb-shaped electrodes and pattern-formed on the upper surface of the insulation film; and a protective film 6 that is pattern-formed larger than the thin-film thermistor section on the upper surface of the insulation film and covering the thin-film thermistor section. The protective film is made of material of which the coefficient of tensile elasticity is at or below that of the insulation film, and includes a salient 6a projecting upward outside of the thin-film thermistor section.SELECTED DRAWING: Figure 1
Patent JP-2016182210-A (JP)
Title: Slot machine
Inventor: UMETSU HIROKAZU
IPC: A63F5/04
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of controlling a state advantageous to a player by a main control part, and allowing the player to recognize surely a notification content in the advantageous state.SOLUTION: When a stop switch is operated during a pressing order navigation performance (step Ss200, YES), sub-control means determines whether the operated stop switch is suited to a reported pressing order or not (step Ss202), and in the suited case to the reported pressing order, executes a performance showing a stop switch which is an object to a next stop operation (step Ss204). Though a display content of the pressing order navigation performance executed by an image display device is changed every time when the stop switch is operated in this way, a display of a pressing order number displayed on a 7-segment display by main control means is not changed even when the stop switch is operated.SELECTED DRAWING: Figure 45
Patent JP-2015190983-A (JP)
Title: Mems sensor filtering with error feedback
Inventor: JENS M HENRICKSON
IPC: G01P21/00
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and method that reduce an error accumulation regarding filtering of a micro-electromechanical system sensor rate signal with error feedback.SOLUTION: Regarding a provided micro-electromechanical system sensor rate signal 102, a feedback signal 103 from a feedback loop is subtracted from the micro-electromechanical system sensor rate signal 102 to produce a first combined signal 104. The first combined signal 104 is filtered by a filter 106 to produce a rate output 101 subjected to filter processing. To produce an error signal, the micro-electromechanical system sensor rate signal 102 is subtracted from the filter-processed rate output 101. Further, to generate the feedback signal 103 about a future time step, the error signal is used in the feedback loop.
Patent JP-2016184126-A (JP)
Title: Light source device and exposure apparatus
Inventor: MATSUSHIMA TAKEO
IPC: G02B19/00
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a light source device including a plurality of LED elements and capable of enhancing uniformity of illuminance distribution on an irradiation surface.SOLUTION: The light source device comprises: a first optical system including a plurality of LED elements and a plurality of collimating lenses for respectively collimating light emitted from the plurality of LED elements; a second optical system for condensing the light exiting from the first optical system; and a light guide member with the incidence surface of which is disposed at a focal position of the second optical system. The light guide member is an optical member that guides light entering the incidence surface by reflecting on inner surfaces thereof to an exit surface.SELECTED DRAWING: Figure 2
Patent JP-2015120753-A (JP)
Title: Novel vaccine against multiple subtypes of influenza virus
Inventor: DRAGHIA-AKLI RUXANDRA
IPC: A61K48/00
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a DNA plasmid capable of expressing a consensus influenza antigen in a cell of a mammal.SOLUTION: A plasmid comprises: an encoding sequence comprising consensus hemagglutinin (HA), neuraminidase (NA), M2 ectodomain-nucleo-protein (M2e-NP), or a combination thereof; a promoter operably linked to the encoding sequence that regulates expression of the consensus influenza antigen. In one aspect, the DNA plasmid further comprises an IgG leader sequence attached to an N-terminal end of the encoding sequence and operably linked to the promoter.
Patent JP-2016186188-A (JP)
Title: Rail member connection structure
Inventor: KUMAGAI HIDEKAZU
IPC: H02S20/23
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a rail member connection structure having improved strength while having improved workability.SOLUTION: A rail member connection structure 1 comprises: a plurality of rail members 10, each of which includes a long upper surface part 11, a lower surface part 12, and a pair of side surface parts 13 and which are aligned in the longer direction; and a pair of fixing members 20 that are provided on the pair of side surface parts 13 and are attached over two adjacent side surface parts 13 of a plurality of rail members arranged side by side. A rail member 10 includes a pair of grooves 14 that are formed at both ends of the upper surface side 11 in the width direction and extend in the longer direction. A fixing member 20 includes: a main body part 21 that covers a side surface part 13 and has a fastening hole 25 formed on the main body part; a locking part 22 that is provided at the main body part's top edge to be locked in a groove; and an extension part 23 that is provided at the main body part 21's bottom edge and extends by a predetermined length along a lower surface part 12 to the inner side in the width direction of the lower surface part. The rail members 10 are connected by fastening fastening members 30 to fastening holes 25 of the pair of fixing members 20.SELECTED DRAWING: Figure 2
Patent JP-2016189640-A (JP)
Title: Power distribution board
Inventor: OKUYA YUMA
IPC: H02B1/30
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To facilitate attachment work of a cover to a case in a power distribution board, compared to a conventional power distribution board.SOLUTION: A power distribution board (1) includes: a base (2) storing a wiring device; and a body cover (3) which is attached to the base (2) so as to cover the wiring device. A case side first fitting part (21) and a case side second fitting part (22) are provided at the base (2), and a cover side first fitting part (31) and a cover side second fitting part (32) are provided at the body cover (3). The case side first fitting part (21) and the cover side first fitting part (31) and the case side second fitting part (22) and the cover side second fitting part (32) respectively have fitting shapes which fit with each other.SELECTED DRAWING: Figure 1
Patent JP-2016188031-A (JP)
Title: Vehicular electric slide step device
Inventor: ABE SEITA
IPC: B60R3/02
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular electric slide step device being simple and strong in a constitution, smooth and sure in operation, having high rotation lock performance, and reducing cost, in the present invention.SOLUTION: A vehicular electric step device comprises a step support mechanism supported in a projection position and a storage position for projecting a step equipped under a side entrance of a vehicle in the horizontal direction from underfloor in response to opening-closing operation of a side door and a driving mechanism for transmitting torque from a driving motor to the step support mechanism via a link plate, and the driving mechanism is composed of a driving rotary body for imparting rotational power by the driving motor, a normal rotation stopper part and a reverse rotation stopper part driven-rotated with a connection passage part for engaging with a push-moving part of the driving rotary body and stopping when the step arrives at the projection position or the storage position and a connection receiving driving body for communicably providing a normal rotation lock passage part and a reverse rotation lock passage part for locking rotation by transferring-engaging the push-moving part of the driving rotary body, on the tip of the connection passage part and offsetting a support shaft of becoming the center of the rotation from a support shaft of the driving rotary body.SELECTED DRAWING: Figure 12
Patent JP-2016187788-A (JP)
Title: Water treatment method and water treatment equipment using reverse osmosis membrane
Inventor: HAYAKAWA KUNIHIRO
IPC: C02F5/10
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To stably and efficiently treat water preventing a scale trouble in a RO membrane by controlling water quality of RO membrane feedwater as well as using a polymer system scale dispersant without performing a unique operation such as coagulation treatment.SOLUTION: In a water treatment method using a reverse osmosis membrane, water quality of feedwater of the reverse osmosis membrane satisfies a water quality condition III below. <Water quality condition III> is: pH of 4.0-7.0; Ca hardness of 150-1200 mgCaCO/L; M alkalinity of 50-600 mgCaCO/L; sulfate ion concentration of 100-1200 mg/L; silica concentration of 0-150 mg/L; absorbancy at wavelength 260nm (when using 50 mm cell) of 2.5 or less; and polymer system scale dispersant concentration of 3-50 mg/L as solid.SELECTED DRAWING: None
Patent JP-2016189296-A (JP)
Title: Lead acid battery
Inventor: HAMANO YASUYUKI
IPC: H01M2/16
Filed: 2015-03-30
Abstract: CONSTITUTION: A lead acid battery includes: a positive electrode plate in which a positive electrode current collector body or positive electrode material contains antimony; a negative electrode plate in which a negative electrode material contains synthetic shrink-proofing agent having sulfonate groups; and an adsorption layer for adsorbing antimony ions. The adsorption layer is provided on the surface of the positive electrode plate or the surface of the negative electrode plate, or between the positive electrode plate and the negative electrode plate.EFFECT: An effect of antimony and an effect of synthetic shrink-proofing agent such as bisphenol or the like can be sufficiently drawn by limiting movement of antimony from a positive electrode plate to a negative electrode plate, thereby preventing reduction of a hydrogen overvoltage.SELECTED DRAWING: Figure 1
Patent JP-2016053943-A (JP)
Title: Glass touch screen protector
Inventor: HUANG CHENG-SU
IPC: G06F3/041
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a touch screen protector that restores original luster of a touch screen when the touch screen protector is removed.SOLUTION: A glass touch screen protector 100 is for a portable electronic device having a front face that includes a touch screen portion and a chamfered outer perimeter, and includes a glass sheet 102 having front and back sides, an outer band 106 that corresponds to that of the device, and a transparent window portion 104 that corresponds in size to the touch screen portion. The band 106 is provided along the outer perimeter of the glass sheet 102 substantially continuously surrounding the transparent window 104. The band 106 increases in thickness toward the periphery of the glass sheet 102 and has a sufficient thickness to keep the glass sheet 102 near but not in contact with the touch screen portion. The band has an exposed adhesive facing the portable device and having adhesive strength that enables repeated removal and re-attachment.SELECTED DRAWING: Figure 3
Patent JP-2016191496-A (JP)
Title: Heating system
Inventor: NAKAMURA YOTA
IPC: F24D3/10
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a heating system that can determine wrong connection of piping.SOLUTION: A heating system includes: a heat source machine for heating a heating medium; a heater for performing heating by heat radiation from the heating medium; a circulation pump for circulating the heating medium; a heating medium route; and a heat pump for heating the heating medium. The heat source machine, the heater and the circulation pump are incorporated into the heating medium route. The heating medium route and the heat pump are interconnected by first piping and second piping. The heating system includes: a first temperature sensor for detecting a temperature of the heating medium flowing from the first piping into the heat pump; and a second temperature sensor for detecting a temperature of the heating medium flowing out from the heat pump to the second piping. Based on the temperature detected by the first temperature sensor and the temperature detected by the second temperature sensor when a compressor of the heat pump is stopped, the circulation pump is operated and the heating medium is heated by the heat source machine, whether the connection between the first piping and the second piping is correct or wrong is determined.SELECTED DRAWING: Figure 3