baber/WOPTO huggingface dataset:
Patent JP-2013238017-A (JP)
Title: Water discharge device
Inventor: OTOWA YUYA
IPC: A47K3/28
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a water discharge device capable of giving a sufficiently great flow rate fluctuation to water to be discharged without using a large-scale pump, to form sufficiently large water masses even when a distance between a water discharging point and a water hitting point is shorter.SOLUTION: The water discharge device includes sub water flow introducing means. The sub water flow introducing means has a third wall surface 108c extending from the side of an accelerating flow path 102 to the side of a discharging flow path 103 in a direction of leaving a first water reservoir part 106, whereby part of an accelerated jet flow which is not received directly from a jet nozzle 10b by the discharging flow path 103 flows along the third wall surface 108c so as to be introduced into a second water reservoir part 107 and then introduced into the first water reservoir part 106, while the remainder is introduced into the first water reservoir part 106, not via the second water reservoir part 107. Namely, it introduces a sub water flow so that the flow amount of the part is greater than the flow amount of the remainder.
Patent JP-2013237064-A (JP)
Title: Ni-based alloy weld metal, strip electrode and welding method
Inventor: KAWAMOTO HIROAKI
IPC: B23K9/04
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide Ni-based alloy weld metal excellent in all of high-temperature crack resistance, tensile strength and corrosion resistance even in high heat input welding, a strip electrode and a welding method.SOLUTION: Weld metal includes 28.0-31.5 mass% Cr, 7.0-11.0 mass% Fe, 1.5-2.5 mass% in total of Nb and Ta, 0.015-0.040 mass% C, 0.5-4.0 mass% Mn, 0.005-0.080 mass% N, and 0.70 mass% or less (excluding 0) Si. The weld metal has a composition regulated to 0.50 mass% or less Al, 0.50 mass% or less Ti, 0.50 mass% or less Mo, 0.50 mass% or less Cu, 0.0010 mass% or less B, 0.0010 mass% or less Zr, 0.10 mass% or less Co, 0.015 mass% or less P, and 0.015 mass% or less S, with the balance being Ni and inevitable impurities.
Patent JP-2013236590-A (JP)
Title: Processing method for beverage or seasoning
Inventor: SHIMA YOSHIHARU
IPC: C12H6/02
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for a beverage or seasoning for improving taste of the beverage or the seasoning without lowering yield.SOLUTION: A processing method for a beverage or seasoning is for processing a beverage or a seasoning chosen from any one of Sake, wine, Shochu, Mirin, juice, vinegar and soy sauce, or these mixture, dilution material, or a concentrate, and includes a solid liquid mixture generation process S11 for generating a solid liquid mixture including ice with moisture as a major element by cooling the beverage or the seasoning, and concentrated liquid in which the moisture is removed and ingredients other than the moisture are concentrated; a solid-liquid separation process S12 for solid-liquid separating the solid liquid mixture into the ice and the concentrated liquid; and a recovery process S13 for recovering the solid-liquid separated ice and the solid-liquid separated concentrated liquid into the same container.
Patent JP-2013149231-A (JP)
Title: Input system
Inventor: OKADA NORIAKI
IPC: G06F3/042
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an input system that is equipped with a completely flat coordinate input device and a light-emitting pen and in which no mis-recognition happens even if a hand or the like comes in proximity or in contact with a surface of the device.SOLUTION: An input system 50 of an embodiment of the present invention is provided with a pen input device 40 and a pen 3 that emits light, and the pen input device 40 comprises: a transparent light-guiding plate 1 onto the surface of which the pen 3 can come in contact, and that can couple the light of the pen 3 so as to be propagated therewithin; and image pickup units 10 and 20 that pick up portions of luminous flux propagating within the transparent light-guiding plate 1, at mutually different locations. The contact coordinate-position of the pen 3 is obtained on the basis of images captured by each of the image pickup units.
Patent JP-2013239993-A (JP)
Title: Optical subscriber device and frame transmission amount determination method
Inventor: KAWAI KENJI
IPC: H04L12/44
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in packet delay and the discard of a packet due to buffering at an ONU.SOLUTION: A data amount threshold value generating unit 18 issues tokens permitting an OLT to transmit a prescribed amount of data at a constant rate and stores them in a token bucket, and subtracts, on the basis of a data amount of a frame taken out of a queue in order to transmit it to the OLT, tokens corresponding to the data amount from the tokens in the token bucket, and generates a data amount threshold value having the data amount corresponding to the token amount in the token bucket. A transmission request amount search unit 19 searches for a data amount threshold value boundary frame which is a frame having the largest transmission scheduled data amount at or below the data amount threshold value from frames stored in the queue on the basis of the data amount threshold value, and determines the data amount from a frame at the head stored in the queue to the data amount threshold value boundary frame as a transmission request amount.
Patent JP-2012153366-A (JP)
Title: Hydraulic-brake control device
Inventor: YAMADA AKIRA
IPC: B60T8/00
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic-brake control device that maintains desired brake braking force, even when an anti-lock brake is operated, while a brake assist control works.SOLUTION: The hydraulic-brake control device includes: a wheel cylinder that is supplied a working fluid pressurized according to an operation amount of a brake operation member by a driver and applies a braking force to a wheel; a power hydraulic pressure source that pressurizes the working fluid to be supplied to the wheel cylinder; the anti-lock brake that temporally shuts off the supply of the working fluid to the wheel cylinder so as not to lock the wheel; and a brake control unit that performs a predetermined increase pressure processing upon an operation of the anti-lock brake when the working fluid whose pressure is increased at the power hydraulic pressure source is supplied to the wheel cylinder.
Patent JP-2013242463-A (JP)
Title: Acoustic feature quantity calculation device and method, specific situation model database preparation device, specific element sound model database preparation device, situation estimation device, call propriety notification device and program
Inventor: IMOTO KEISUKE
IPC: G10L25/09
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic feature quantity calculation technique capable of accurately extracting a harmonic property in comparison with conventional techniques.SOLUTION: An acoustic feature quantity calculation device 1 comprises: a frame division part for dividing an input acoustic signal into frames of a predetermined time length; and a harmonic property calculation part. In the harmonic property calculation part, a value is calculated while setting n as a sample position in each frame, x(n) as an index indicating a size n-th sample of each frame, δ{x(n)*x(n-1)} as 1 when x(n)*x(n-1) is 0 or smaller and as 0 when x(n)*x(n-1) is larger than 0, pdf(n) as a predetermined probability distribution having n as a variable, f(n) is expressed by a formula: or a formula: below, R(τ) is an autocorrelation function of f(n) when a lag is set as τ, and the calculated value is regarded as a harmonic property of each frame.
Patent JP-2013246915-A (JP)
Title: Connector
Inventor: NAKAMURA KEIICHI
IPC: H01R13/639
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of preventing an electric wire from being caught by a lock arm.SOLUTION: A housing 10 has a cavity 15 into which a terminal fitting 60 is inserted, has an electric wire extraction face 17 in which a rear end of the cavity 15 is opened to allow an electric wire 90 to be extracted, and also has a seesaw-shaped lock arm 18 for holding a mating housing in a fitted state by extending in a front-back direction to elastically lock the mating housing. In addition, the housing 10 has a projection piece 31 located between the lock arm 18 and the electric wire extraction face 17 to project backward such that a rear end of the projection piece 31 is located behind a rear end of the lock arm 18 and the electric wire extraction face 17.
Patent JP-2013246065-A (JP)
Title: Ultrasonic flowmeter
Inventor: NAKANO SHIN
IPC: G01F1/66
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a stable, and highly accurate ultrasonic flowmeter even when components of fluid to be measured change and vortex generation in a flow channel occurs.SOLUTION: In an ultrasonic flowmeter including: a flow channel 3 which passes fluid to be measured from one opening end to the other opening end; a pair of ultrasonic transmitter/receivers 5, 6 arranged on the flow channel so that ultrasonic waves can be transmitted/received; a propagation time measurement circuit 8 between the pair of ultrasonic transmitter/receivers; and an arithmetic means 9 for calculating flow rate of the fluid to be measured per unit time based on propagation time obtained by the measurement circuit, since the ultrasonic transmitter/receivers are driven with different frequencies even when attenuation of the ultrasonic waves varies due to variation of components of the fluid to be measured, and perform flow rate measurement by selecting a frequency with better S/N of an ultrasonic reception signal, and the flow rate measurement with high accuracy can be performed by constituting the ultrasonic transmitter/receivers so as to be sequentially driven with different frequencies, and to perform the flow rate measurement by selecting the frequency with better S/N of the ultrasonic reception signal.
Patent JP-2013083923-A (JP)
Title: Method for producing label
Inventor: SANO TOMOFUMI
IPC: G09F3/00
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a label base composition excellent in film characteristics such as tensile strength and impact strength, in film forming suitability such as a softening point for film forming, powder characteristics and fixability, and in printability, and to provide a label base, an apparatus for producing a label, and a method for producing a label.SOLUTION: The label base composition contains, as a main structural component, a polyester resin having a unit as a main component formed by condensing an aliphatic dicarboxylic acid and an aliphatic diol. The label base is obtained by using the label base composition and an electrophotographic image forming apparatus including at least an image forming unit and a fixing unit, through the steps of: developing the label base composition as a solid image in a desired label shape by the image forming unit; and transferring and fixing the solid image to a surface coated with an adhesive of a release paper. Thus, the label base is obtained as composed of the release paper and the solid image of the label base composition fixed in a film state to the adhesive-coated surface of the release paper. The apparatus for producing a label transfers and fixes a toner image onto the label base to produce a label with a desired label image formed thereon.
Patent JP-2013254573-A (JP)
Title: X-ray generator and mobile x-ray imaging apparatus
Inventor: HISHIKAWA SHINGO
IPC: H05G1/24
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray generator which suppresses generation of inrush current to a capacitor for supplying power to a high voltage conversion unit which supplies power to an X-ray tube which generates X-rays when the capacitor is charged, and a mobile X-ray imaging apparatus using the same.SOLUTION: An X-ray generator comprises: an X-ray tube which generates X-rays; a high voltage conversion unit which supplies power to the X-ray tube; a capacitor installed in an input stage of the high voltage conversion unit; a power supply unit which supplies power to the high voltage conversion unit and the capacitor when an X-ray is irradiated from the X-ray tube; and a capacitor charging unit which charges the capacitor by supplying power to the capacitor separately from the power supply unit. Current supply capability of the capacitor charging unit is lower than current supply capability of the power supply unit. The capacitor charging unit supplies power to the capacitor till the capacitor voltage reaches a preset voltage before the power supply unit supplies power to the capacitor.
Patent JP-2013252743-A (JP)
Title: Air conditioning device for vehicle
Inventor: HAMAMOTO HIROSHI
IPC: F25B41/04
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce cost by lowering pressure resistance strength and repeated pressurization strength in a heat exchanger being a heat absorber in a cooling operation mode when two heat exchangers arranged in a vehicle cabin are used as a radiator in a heating operation mode and either of them is used as the heat absorber in the cooling operation mode.SOLUTION: A heat pump device 20 includes: a refrigerant inlet 50a connected to a downstream cabin heat exchanger 31; a heating side refrigerant outlet 50b connected to an upstream cabin heat exchanger 32; an unheated side refrigerant outlet 50c connected to a portion other than the upstream cabin heat exchanger 31 in the heat pump device 20; and a switch valve 50d making the refrigerant inlet 50a communicate with the unheated side refrigerant outlet 50c when an internal pressure in the upstream cabin heat exchanger 32 reaches a predetermined one.
Patent JP-2013254373-A (JP)
Title: Image processing device, control method of image processing device and program
Inventor: NAKAMURA YOICHI
IPC: G06V20/13
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To uniformalize image quality of a composite image.SOLUTION: An image processing device includes: an image correction unit that, when image data of a ground level image obtained by picking up an image of a ground from sky is inputted, performs image quality correction processing for matching image quality of the inputted ground level image and image quality of a reference image obtained by picking up an image of a range overlapping the inputted ground level image from sky; a positioning unit that performs positioning of the inputted ground level image and the reference image after image quality correction processing by the image quality correction unit; and an image composing unit that generates a composite image of the inputted ground level image and the reference image after positioning by the positioning unit.
Patent JP-2013255177-A (JP)
Title: Information conversion device
Inventor: KOMURA TETSURO
IPC: B60L15/42
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain an information conversion device capable of achieving mutual transmission of data between any organizations of different transmission scheme without changing the transmission scheme in each organization.SOLUTION: An information conversion device 10 includes: a first data conversion unit for: converting information applied to a vehicle information management device mounted on each of the organizations of an organization A in which transmission of information in a first transmission scheme is performed and an organization B in which transmission of information in a second transmission scheme different from the first transmission scheme is performed and transmitted in an own organization into information in a common transmission scheme shared by the organization A and the organization B; and transmitting converted information to the other organization; and a second data conversion unit for converting the information in the common transmission scheme transmitted from the other organization into the information in the transmission scheme of the own organization to transmit converted information to the own organization.
Patent JP-2013255395-A (JP)
Title: Converter device
Inventor: KATANO GOJI
IPC: H02M3/155
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To improve the ease of assembly while optimizing a structure for assembly.SOLUTION: A converter device includes a reactor section, a power module arranged on the reactor section, and a control board arranged on the power module to control the power module, and is used for a fuel cell system. The converter device further includes: a reactor busbar connected to the reactor section; a power module busbar connected to the power module; positioning members for positioning the power module; and bolts and nuts for bolt-fastening the reactor busbar and the power module busbar. When the power module is positioned by the positioning members during assembly, the bolts, the power module busbar, the reactor busbar and the nuts are arranged in the order named from outside the converter device.
Patent JP-2013253766-A (JP)
Title: Dryer
Inventor: ENOMOTO HIDENORI
IPC: F26B17/32
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a dryer which reduces malfunctions due to wear of components and exhibits excellent maintenability.SOLUTION: The dryer 100 includes: a rotary shaft 13 arranged substantially horizontal in a casing 12 disposed on a base structural body 11 constructed on a predetermined installation surface 10; a plurality of support members 15 arranged radially on the outer periphery of the rotary shaft 13 for supporting a plurality of heating pipes 14 as heating members arranged around the periphery of the rotary shaft 13; and a roller 16 as a rotating body interposed rotatably between the rotary shaft 13 and the base end 15a of the support members 15 for movably holding the support members 15 in the axial core direction 13c of the rotary shaft 13. The high temperature steam supplied from the outside is made to flow into the heating pipes 14 to raise the temperature in the casing 12. Wood chips or the like supplied into the casing 12 is dried while rotating the support members 15 and the heating pipes 15 together with the rotary shaft 13.
Patent JP-2013119853-A (JP)
Title: Heat exchanger for lpi vehicle
Inventor: KIM MYEONG HWAN
IPC: B60H1/32
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger for an LPI vehicle that prevents internal pressure of a cylinder from increasing by causing LPG fuel to flow in the cylinder after decreasing the temperature of the LPG fuel by conducting mutual heat exchange between refrigerant that circulates in an air conditioning system and the LPG fuel returned to the cylinder from an engine.SOLUTION: The heat exchanger for an LPI vehicle has a mechanism to cool high-temperature LPG fuel returned from the engine in an LPI vehicle that uses LPG fuel, and includes: a radiator in which a plurality of plates are stacked to form the first to third connection flow paths, first to third working fluids flow into first to third connection flow paths respectively, pass the first to third connection flow paths so that the mutual heat exchange is conducted, and the first to third working fluids supplied to the first to third connection flow paths respectively do not mix mutually and circulate; first to third inlets that are formed on one surface of the radiator, connected to the first to third connection flow paths respectively, and supply the first to third working fluids to the first to third connection paths respectively; and first to third outlets that are formed on the other surface of the radiator in correspondence with the first to third inlets respectively, connected to the first to third connection flow paths respectively, and discharge the first to third working fluids from the first to third connection flow paths respectively.
Patent JP-2014003743-A (JP)
Title: Islanding operation detection method and islanding operation detection device
Inventor: OKATSUCHI CHIHIRO
IPC: H02J3/38
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an islanding operation detection method and islanding operation detection device for implementing rapid detection of islanding operation and avoiding reduction in power quality.SOLUTION: An islanding operation detection device comprises: a frequency detection unit for detecting a frequency of AC voltage output from an AC power system and inverter 2; a frequency change rate detection unit 52 for calculating a frequency change rate; a first function unit 51 for calculating a value of reactive power to the frequency change rate by using a first function and outputting the value; a second function unit 53 for calculating a value of reactive power by using a second function and outputting the value; an addition unit 56 for adding output of the first function unit 51 and output of the second function unit 53; a ΔVcalculation unit 54 for calculating ΔVfrom voltage detected by a voltage detection unit 10; a gain control unit 55 for notifying the first function unit 51 to adjust gain of the first function when the value calculated by the ΔVcalculation unit 54 exceeds a threshold; and a drive unit for controlling output power output from the inverter 2 by using output of the addition unit 56, and stopping the inverter 2 when abnormality is detected.
Patent JP-2014000849-A (JP)
Title: Snow removal device for vehicle
Inventor: FUKUHARA TERUYUKI
IPC: B60S1/02
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a snow removal device for a vehicle capable of avoiding a situation where unremoved snow on a vehicle's roof may slide onto a windshield due to an inertial force generated when the vehicle is decelerated by braking and then block a driver's view.SOLUTION: The snow removal device for a vehicle comprises a flat bag, which consists of membranous bodies, having a number of belts around it to install the bag on the upper surface of the vehicle's roof, the windshield, the hood, etc., a bag structure having an air vent at one or more places, a blower, an air hose, and a blower unit which consists of a switching valve for blowing and sucking air.
Patent JP-2014001768-A (JP)
Title: Hydraulic circuit for construction machine
Inventor: HASHIMOTO HIROFUMI
IPC: F15B11/02
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit for a construction machine in which a pressure loss of pressure oil passing through a center bypass passage can be reduced.SOLUTION: A direction control valve Va1, Va2, Vb1, Vsw, Vbk, Vop includes a first internal passage RV1 through which supplied pressure oil flows out to a center bypass passage RC, and a second internal passage RV2 through which pressure oil is supplied to a hydraulic actuator 11c, 12c, 13c of the construction machine. In the first internal passage RV1, pressure oil discharged from a hydraulic pump P flows out to the center bypass passage RC at a downstream side with respect to the direction control valve, such that a parallel passage is formed from the center bypass passage RC and the first internal passage RV1. A bleed-off valve Vb0 performs bleed-off control on pressure oil supplied via the parallel passage by changing the opening area.