baber/WOPTO huggingface dataset:
Patent JP-2013160491-A (JP)
Title: Water heater
Inventor: KITANISHI HIROSHI
IPC: F24H1/18
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a water heater of high usability, displaying a result of determination on whether a heat recovering operation is executed or not on a display means, and capable of efficiently executing the heat recovering operation.SOLUTION: A water heater includes a hot water storage tank 1, a bathtub 3, a heat exchanger 4 exchanging heat between hot water/water in the hot water storage tank 1 and hot water/water in the bathtub 3, hot water storage tank hot-water temperature detecting means (28a-28e) detecting a temperature of hot water in the hot water storage tank 1, a display means 20, and a control means 18. Whether the heat recovering operation for recovering heat of the hot water/water of the bathtub 3 into hot water/water in the hot water storage tank 1 by the heat exchanger 4, can be executed or not, is determined on the basis of a result of the detection of the hot water storage tank hot-water temperature detecting means (28a-28e), and a result of the determination is displayed on the display means 20.
Patent JP-2013165401-A (JP)
Title: Controller and program
Inventor: SHIMAHASHI TAKUYA
IPC: B41J2/52
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a technology for generating binary image data which can express appropriate gradation.SOLUTION: A group of 2×2 pieces of ON pixels grows to a group of 3×3 pieces of ON pixels as an input value increases in an irregular dither matrix. To put it concretely, two pixels simultaneously grow on a line extending in a lateral direction, which consists of ON pixels generated newly by growth from the group of 2×2 pieces of ON pixels to the group of 3×3 pieces of ON pixels, and on a line extending in a vertical direction (S1→S2, S2→S3).
Patent JP-2013167375-A (JP)
Title: Indirect heating type drying device
Inventor: EKUSA TOMOMICHI
IPC: B01F15/00
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an indirect heating type drying device for uniformized high filling rate for objects in a casing with flexibility and surely, even in a case in which, for example, an object having a different property is to be dried.SOLUTION: In an indirect heating type drying device, a heating medium 25 is circulated in a rotating shaft 4 and agitation blades 20, and an object in a casing is indirectly heated for drying processing. At least a part of agitating blades 20 of the indirect heating type drying device includes a fan-like fixed blade part 21 provided by being fixed to the rotating shaft 4, and a movable blade part 22 which is overlapped on the fixed blade part 21 in axial line O1 direction, to be reciprocatable from a side end part of the fixed blade part 21 to the outside in circumferential direction.
Patent JP-2013178963-A (JP)
Title: Fuel battery and method of operating the same
Inventor: SUGA HIROSHI
IPC: H01M8/10
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery capable of obtaining a stable, high output over a long period of time, and a method of operating the same.SOLUTION: There is provided a fuel battery comprising: an electrolyte membrane; a membrane electrode assembly including an anode positioned on one surface of the electrolyte membrane and including an anode catalyst layer containing ruthenium (Ru) and a cathode positioned on the other surface of the electrolyte membrane and including a cathode catalyst layer containing platinum (Pt); a fuel supply mechanism configured to supply a fuel to the membrane electrode assembly; and a voltage application mechanism configured to apply a voltage higher than an open-circuit voltage to between the anode and the cathode in an open-circuit state.
Patent JP-2013177279-A (JP)
Title: Spray material and spraying method using the same
Inventor: OKUYAMA KOJI
IPC: C04B22/10
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a spray material capable of obtaining quick-setting spray concrete having high initial strength development of ≥3 N/mmfrom 10 minutes after spray, capable of achieving early stabilization of a natural ground just after excavation, and having pH of ≤11.0.SOLUTION: A spray material includes a cement material comprising blast furnace slag-containing cement and fly ash, a high-strength admixture, a quick setting agent, fine aggregate, coarse aggregate and water. The spray material has a constitution wherein the content of the fly ash is 30-400 pts.mass with respect to the 100 pts.mass blast furnace slag-containing cement, the high-strength admixture contains gypsum, 0.5-5 pts.mass alkali metal carbonate and 0.2-5 pts.mass oxycarboxylic acids with respect to the 100 pts.mass gypsum in terms of CaSO, the content of the high-strength admixture is 6-20 pts.mass with respect to the 100 pts.mass cement material, the quick setting agent contains calcium aluminate containing 1-4 pts.mass SiOin terms of oxides, and 1-50 pts.mass alkali metal aluminate and 1-20 pts.mass calcium hydroxide with respect to the 100 pts.mass calcium aluminate, the content of the quick setting agent is 6-20 pts.mass with respect to the 100 pts.mass cement material, and the content of water is 30-55 pts.mass with respect to the 100 pts.mass cement material.
Patent JP-2012113321-A (JP)
Title: Thin film transistor display plate, display device including the same, and manufacturing method for liquid crystal display device
Inventor: KIM DONG-GYO
IPC: G02F1/1368
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor display plate that allows easy coupling with a common electrode display plate including a photocurable coupling member.SOLUTION: A thin film transistor display plate includes: a substrate provided with a gate line, a data line, a pixel electrode, and a thin film transistor; and a gate driving part, provided on the substrate, comprising a wiring portion receiving a signal from outside and a circuit portion outputting a gate signal to the gate line in response to a signal from the wiring portion. The wiring portion includes a signal line with an opening for transmitting light provided for a photocurable coupling member that overlaps with the wiring portion, and the wiring portion further includes a signal line without an opening.
Patent JP-2013181263-A (JP)
Title: Aromatic polyamide nanofiber structure and separator composed thereof
Inventor: TAKANO KYOSUKE
IPC: D04H1/4342
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polyamide nanofiber structure having no alkali metal salt and a good performance in a separator used for electronic material parts.SOLUTION: There is provided an aromatic polyamide nanofiber structure composed of an aromatic polyamide nanofiber having a cross-section diameter of 500 nm or more and 1000nm or less orthogonal to a fiber axis direction. The aromatic polyamide is prepared by copolymerizing, into an aromatic polyamide backbone having a repeating structural unit represented by the following formula (1):-(NH-Ar1-NH-CO-Ar1-CO)-, where Ar1 represents a divalent aromatic group having a linking group in positions other than meta coordination or in directions other than a parallel axis direction, as a third component an aromatic diamine component or an aromatic dicarboxylic acid halide component that is different from a main structural unit of the repeating structure, so that the proportion of the third component is 1 to 10 mol% on the basis of the total repeating structural units in the aromatic polyamide. The structure has an average pore size of 1.5 to 4.0 μm.
Patent JP-2013183601-A (JP)
Title: Power generator for vehicle
Inventor: KITAGAWA TOMOHIRO
IPC: H02K7/18
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a power generator for a vehicle capable of reducing a weight of a vehicle and power loss.SOLUTION: To achieve the above-mentioned problem, a solution of the present invention is to provide a power generator for a vehicle comprising a first electrode 3 to which at least one or more electrets 2 are mounted, and a second electrode 5 to which at least one or more counter electrodes 4 are mounted. Any one of the first electrode 3 and the second electrode 5 is coupled with a rotation member H coupled to a wheel W and rotating, and the other of the first electrode 3 and the second electrode 5 is coupled to a non-rotation member N. The first electrode 3 and the second electrode 5 are opposed to each other relatively rotatably. The electrets 2 and the counter electrodes 4 are arranged so as to alternately repeat an opposite state and a non-opposite state by relative rotation of the first electrode 3 and the second electrode 5.
Patent JP-2013184144-A (JP)
Title: Method of treating cadmium containing wastewater
Inventor: Nakatsuka seiji
IPC: C02F1/56
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating Cd containing wastewater capable of reducing the concentration of Cd in the wastewater without increasing the amount of slime while minimizing the consumption of a neutralizer.SOLUTION: In a method of removing Cd from Cd containing wastewater containing Cd and Zn, a method of treating the Cd containing wastewater has a process of adjusting a pH value of the Cd containing wastewater to at least 8.5, a process of stirring and standing the pH adjusted Cd containing wastewater to generate slurry, a process of filtering the stirred and stood Cd containing wastewater to collect the slurry to obtain a treated liquid after treating the Cd containing wastewater, and a step of repeating the addition of the collected slurry to the Cd containing wastewater of the pH value adjusted to at least 8.5.
Patent JP-2013190151-A (JP)
Title: Turbo refrigerator and control method thereof
Inventor: ENDO TETSUYA
IPC: F25B41/20
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a turbo refrigerator capable of preventing generation of suction of refrigerant droplet to an intermediate stage of a multistage compressor from an economizer in operation start of the refrigerator and to provide its control method.SOLUTION: A turbo refrigerator provided with an evaporator 5 for evaporating a refrigerant by taking heat from a cooled fluid and displaying refrigeration effect, the multistage turbo compressor TC for compressing a refrigerant with a multistage impeller, a condenser 4 for condensing to cool a compressed refrigerant gas with a cooling fluid, and the economizer 6 which is an intermediate cooler supplying the refrigerant gas evaporated by evaporating a part of a condensed refrigerant liquid to an intermediate part of a multistage compression stage of the multistage turbo compressor TC is provided with a control valve 7 provided in a passage 11 communicating with the economizer 6 and the intermediate part of the multistage compression stage of the multistage turbo compressor TC and opening and closing the passage 11. A control device 20 closes the control valve 7 in operation start of the refrigerator, and performs control opening the control valve 7 when a pressure difference between the condenser 4 and the evaporator 5 is a prescribed pressure or more after operation start.
Patent JP-2013188790-A (JP)
Title: Welding state monitoring device and welding state monitoring method in arc welding
Inventor: YONEMOTO SHINGO
IPC: B23K9/095
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a welding state monitoring device in which a magnetic blow is monitored by monitoring the shape of an arc column, thus deterioration in welding quality is prevented and the improvement of welding quality can be achieved.SOLUTION: In a welding state monitoring device 1 in arc welding, an arc is generated among the members 110, 111 to be welded and a welding torch 100, and the members 110, 111 to be welded are fused by the heat of the arc so as to be joined. The device includes: a camera 30 for arc monitoring of performing imaging of an arc column 120 and outputting the picked-up image; an image processing apparatus 40 of specifying the outline (contour) of an arc column 120 based on the output image; and a determination means of determining whether there is an influence by a magnetic blow or not based on the outline (contour) of the specified arc column 120.
Patent JP-2013197227-A (JP)
Title: Group iii nitride semiconductor light-emitting element and method of manufacturing the same
Inventor: AOKI MASATAKA
IPC: H01L33/40
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a group III nitride semiconductor light-emitting element that allows easy formation of a non light-emitting region.SOLUTION: Mg is activated to convert a p-type layer 41 into p-type, and then a p-electrode 30 is formed on the p-type layer 41. Subsequently, an Ag paste is applied to a region on the p-electrode 30 and overlapping, in a plan view, an n-electrode 50 formed in a subsequent step. Subsequently, heat treatment is conducted to solidify the Ag paste, thereby forming an Ag paste solidified body 70. By this, a region overlapping, in a plan view, the Ag paste solidified body 70 of the p-type layer 41 converts into a region having high resistance, and a high resistance region 41a is formed. As a result, a region overlapping, in a plan view, the high resistance region 41a of a light-emitting layer 42 becomes a non light-emitting region 42a.
Patent JP-2013195731-A (JP)
Title: Image forming apparatus
Inventor: NOGAMI HIDEKAZU
IPC: G03G21/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which is capable of forming an image on a sheet in a favorable manner.SOLUTION: An image forming apparatus 1 comprises: a housing 9 having a discharge port 71 formed in it; a conveyance part 10 which is provided in the housing 9 and discharges a sheet 99 from the discharge port 71; a transfer part 20 which is provided in the housing 9 and includes a photoreceptor drum 21; and a fixing device 30 which is located in the housing 9 above the photoreceptor drum 21. The housing 9 has the following formed in it: a fixing device cover 39 covering the fixing device 30; and an air flow path 50 which is positioned between a wall surface 7W of the housing 9 and the fixing device cover 39 while extending vertically and communicating with the discharge port 71 above the air flow path 50 and discharges air in the housing 9 through the discharge port 71. The air flow path 50 is provided with a guide member 60. The guide member 60 has an upper opening opened upward and a lower opening 62 opened downward and having a larger flow path section area than the upper opening 61 and can guide air between the upper opening 61 and the lower opening 62.
Patent JP-2013207846-A (JP)
Title: Power generation system
Inventor: YAMAMOTO MASAHIRO
IPC: E21B43/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To achieve simple and stable supply of electric power under the sea.SOLUTION: A power generation system 1 includes: a hot water well 10 that has an excavation hole 10a extending from a seabed surface F to a hot water pool H existing under the seabed and a casing 10b installed in the excavation hole 10a through a guide base 30 on the seabed surface; an anode 40 provided on a path for hot water by the hot water well 10; a cathod 50 provided under the sea except the path for hot water by the hot water well 10; and a submarine apparatus 60 that is connected with each of the anode 40 and the cathod 50 and extracts generated power for operation.
Patent JP-2013206643-A (JP)
Title: Relay fusion detector of battery system, and battery system using the same
Inventor: TAKAHASHI TOSHIKI
IPC: H01H47/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery system ensuring high safety, even if the battery system is configured using mechanical relays.SOLUTION: The battery system in accordance with the present invention includes a battery module in which a plurality of battery cells are connected in series, a switch circuit connected in series with the battery module, a controller for controlling the switch circuit, and a fusion diagnostic circuit for diagnosing fusion of the switch circuit. The switch circuit is constituted by connecting a first relay switch and a second relay switch in series, and the fusion diagnostic circuit has a voltage measuring instrument for measuring the voltage between the first and second relay switches.
Patent JP-2012160748-A (JP)
Title: Capacitor and methods of fabricating the same
Inventor: MRINAL KANTI DAS
IPC: H01L27/04
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric structure which can increase a mean time to failure of a component or a structure when used as an inter-metal dielectric of an interconnection structure or a metal-insulator-metal capacitor.SOLUTION: Capacitors and interconnection structures for silicon carbide are provided having an oxide layer, a layer of dielectric material, and a second oxide layer on the layer of dielectric material. The thickness of the oxide layers may be from about 0.5 to about 33 percent of the thickness of the oxide layers and the layer of dielectric material. Capacitors and interconnection structures for silicon carbide having silicon oxynitride layer as a dielectric structure are also provided. Methods of fabricating such capacitors and structures are also provided.
Patent JP-2013206390-A (JP)
Title: Switch, information processor and communication control method
Inventor: SATO MITSURU
IPC: H04L49/111
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To mitigate limitation generated when connecting a plurality of switches.SOLUTION: A PCIe switch stores a first identifier to be used for identifying a device by a CPU, a second identifier to be used in common for identifying the device in a network formed by a plurality of switches connecting the CPU and the device, and a destination of an access request for the device in correspondence. Then, when receiving the access request from the CPU, the PCIe switch specifies the second identifier and the destination corresponding to the first identifier included in the access request. Thereafter, the PCIe switch adds the specified second identifier to the access request, and transmits the access request to the destination specified by a specifying part.
Patent JP-2013208231-A (JP)
Title: Scalp care device
Inventor: NODA MISA
IPC: A61H7/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a scalp care device that can reliably supply to scalp stimulus by a magnetic force.SOLUTION: A permanent magnet 35 as a magnetic generating part includes one or more pair of magnets having different polarity. Regarding the permanent magnet 35, when a protrusion 33 contacts a scalp H, at least one of the permanent magnets 35s is disposed facing the scalp H. The other magnet 35n is composed so that a magnet line L formed with the one magnet passes through the scalp H.
Patent JP-2013167241-A (JP)
Title: Waste heat recovery device and prime mover system
Inventor: OKAZAKI YASUHIDE
IPC: F01K23/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To efficiently recover waste heat by following a variation in a heat load, while restraining enlargement of a device.SOLUTION: In a waste heat recovery device 6, if a load of a prime mover 3 decreases and a heat load in a heat exchanger 62 decreases, a rotating speed of a pump 65 and opening of an adjusting valve 66 are changed, pressure of a working fluid in the heat exchanger 62 decreases, and saturation temperature decreases. Thus, the working fluid can be efficiently vaporized in the heat exchanger 62, and the waste heat can be efficiently recovered. In a relatively high state of the load of the prime mover 3, the pressure of the working fluid in the heat exchanger 62 is controlled so as to become high, and the saturation temperature is put in a high state, so that the waste heat can be efficiently recovered. In the waste heat recovery device 6, in one organic Rankine cycle, the pressure of the working fluid in the heat exchanger 62 is controlled, so that the waste heat can be efficiently recovered by following the variation in the heat load while restraining enlargement of the device.
Patent JP-2013198975-A (JP)
Title: High-torque type thin hexagonal wrench
Inventor: TERAMOTO HIDENORI
IPC: B25B13/04
Filed: 2012-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a hexagonal wrench which can be used at high torque even in a narrow space which a normal bending processing hexagonal wrench cannot enter.SOLUTION: A hexagonal wrench (2) having a handle (1) is engaged with a head portion of a bolt with a hole, and can perform the fastening and loosening at high fit-in torque.
Patent JP-2013218614-A (JP)
Title: Salary amount determination support device, salary amount determination support method and program
Inventor: MIZOGUCHI YASUTAKA
IPC: G06Q10/06
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a salary amount determination support device which is suitable for supporting a manager of an enterprise (especially, small-to-medium-sized and minute enterprise) to determine an amount of a salary of each employee as management determination.SOLUTION: A salary amount determination support device 3, for supporting a manager in determining an amount of a salary of each employee, presents a proposed salary for a specific employee by summing at least an age related payment and an experience related payment, which correspond to an age and experience period of the specific employee and a grading of allowance items to be applied, and a job related payment in accordance with a standard age related payment and a standard experience related payment respectively stored in a standard age related payment storage unit 45 and a standard experience related payment storage unit 47 and an amount of standard allowance items and grading stored in a standard allowance storage unit 49. The manager gives an incentive to the employee by appropriately setting the amount of the allowance items and grading corresponding to job content, and makes a basic salary (the age related payment and experience related payment) to function as a safety net of a company.
Patent JP-2013216278-A (JP)
Title: Grounding load estimation device
Inventor: HAYAKAWA HIROSHI
IPC: G01G19/03
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a grounding load estimation device capable of accurately estimating a grounding load.SOLUTION: A lateral load moving amount and a longitudinal load moving amount of respective wheels are calculated from vehicle specifications, lateral acceleration, longitudinal acceleration, roll angle acceleration and pitch angle acceleration, and a grounding load of the wheels is calculated from the lateral load moving amount, the longitudinal load moving amount and the vertical acceleration of the wheels.
Patent JP-2013219719-A (JP)
Title: Wireless receiver of portable wireless communication system and interference suppression method
Inventor: NAKAMURA TOSHIO
IPC: H04B1/16
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To compensate for the interference in the same channel and between different polarization received from an adjacent stationary wireless communication system.SOLUTION: In a wireless receiver receiving wireless signals of different first polarization in the same receiving channel as that of a stationary wireless station, in the portable wireless station of a portable wireless communication system installed near a stationary wireless station of stationary wireless communication system, second wireless signal processing means includes second interference compensation means for outputting a wireless signal of second polarization of reception channel, subjected to reception processing, as a reference signal. The first wireless signal processing means includes first interference compensation means generating a compensation signal corresponding to an interference wave component included in the received signal, obtained by subjecting a wireless signal of first polarization of the reception channel to reception processing, from a reference signal and adds the received signal and compensation signal with an equal amplitude opposite phase thus outputting a demodulated signal from which the interference component is canceled.