baber/WOPTO huggingface dataset:
Patent JP-2017162089-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: TSUCHIMOTO TOMOKAZU
IPC: G06T7/60
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To execute image processing in a short time regardless of the size of a determination area.SOLUTION: An image rotation unit (105B-105D) generates a rotation image by rotating an input image. An integral image generation unit (106A-106D) generates an integral image by integrating pixel values of the input image, and an integral image by integrating pixel values of the rotation image. A linearity calculation unit (107A-107D) sets a determination area formed of a line area and a background area in the integral image, in association with a pixel of interest in the input image, and calculates a value indicating linearity, on the basis of an integral value of the line area and the background area. A linearity maximum area selection unit (108) specifies a line area in the input image, on the basis of the value indicating the linearity calculated in association with the pixel of interest in the input image.SELECTED DRAWING: Figure 1
Patent JP-2017161164-A (JP)
Title: Air-conditioning hot water supply system
Inventor: IIDAKA MASAYUKI
IPC: F25B7/00
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning hot water supply system capable of preventing degradation of a heat transfer rate of a carbon dioxide refrigerant in a cascade heat exchanger and a refrigerant for air-conditioning, even at boiling-up termination in which a temperature of incoming water rises, and improving refrigeration cycle performance of a hot water supply system.SOLUTION: A liquid-phase refrigerant as a heat adsorption source is adhered and concentrated on an inner surface of an inner tube even when a flowing form of a high stage-side refrigerant is dominantly circular flow, in a so-called boiling-up termination operation in which a double tube-type heat exchanger composed of an outer tube 420 and an inner tube 410 is used as a cascade heat exchanger 340, and a water inflow temperature is increased by circulating a refrigerant for hot water supply to the inner tube 410, and an oil film as thermal resistance is adhered and concentrated on an inner surface of the outer tube 420, even when a superheated gas state is kept dominantly as a state of a low stage-side refrigerant in the boiling-up termination operation, thus a superheated gas refrigerant as a heat medium can be easily brought into contact with an outer surface of the inner tube 410 as a heat transfer face.SELECTED DRAWING: Figure 1
Patent JP-2017162731-A (JP)
Title: Fuel cell system
Inventor: YAMANAKA TOMIO
IPC: H01M8/04
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system that is able to detect malfunction of the intercooler at an early stage.SOLUTION: A fuel cell system 100 comprises: a fuel cell stack 10; an oxide gas supply passage 60A, an air compressor 30 and an intercooler 40; a temperature sensor 80A disposed downstream of the intercooler 40 and configured to measure the temperature of oxide gas; and a control device 70. The control device 70 comprises: a storage part 72 storing a first threshold value relating to the temperature of the oxide gas or a second threshold value relating to a temperature increase speed of the oxide gas; a determination part 73 that determines a difference between the temperature measurement data and the first threshold or a difference between the temperature increase speed and the second threshold value; and an alarm part 74. In the determination part 73, if the temperature measurement data is equal to or higher than the first threshold value, the intercooler is determined to be malfunctioning, or if the temperature increase speed of the oxide gas is equal to or higher than the second threshold value, the intercooler is determined to be malfunctioning. When the intercooler is determined to be malfunctioning, the alarm part 74 notifies the malfunction of the intercooler.SELECTED DRAWING: Figure 1
Patent JP-2017150793-A (JP)
Title: High temperature water heater
Inventor: KIJIMA HIROYUKI
IPC: F24H1/10
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature water heater in which titanium oxide photocatalyst having a repulsive force and being maintained is jetted to, applied to or immersed in entire and a part of a water heater/an electric hot water chamber for LP gas/town gas to convert hot water into high temperature water.SOLUTION: A water heater/hot water chamber and an electric hot water chamber is replaced with a high temperature water heater/a high temperature hot water chamber/an electric high temperature hot water chamber to provide high temperature water.SELECTED DRAWING: Figure 2
Patent JP-2017162762-A (JP)
Title: Card edge connector
Inventor: MORIYASU KIYONORI
IPC: H05K1/02
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To increase contact stability.SOLUTION: A card edge connector A includes: a circuit board 30 having a card edge portion 32 including a plurality of contacts 33 provided in parallel; a substrate holder 10 made of a synthetic resin and housing the circuit board 30; a pressure receiving portion 34 formed in the circuit board 30; and pinching portions 20 formed in the substrate holder 10 so as to face each other at a narrower interval than the plate thickness of the pressure receiving portion 34 and holding the pressure receiving portion 34 in a movement restricted state by pinching the pressure receiving portion in a pressurized state.SELECTED DRAWING: Figure 3
Patent JP-2017169354-A (JP)
Title: Plant operation support device, plant operation support method, program, and plant operation support system
Inventor: KIRYU SATOSHI
IPC: G05B13/02
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To show setting of each facility, capable of reducing an energy amount consumed in a plant.SOLUTION: A plant operation support device (PC 10) for supporting operation of a plant including two or more facilities acquires an individual load amount output from each facility of the facilities, a total load amount obtained by totaling individual load amounts, a total energy amount obtained by totaling energy consumption amounts consumed by the respective facilities, a ratio value showing a ratio to the total energy amount, a facility model mathematical formula of the facilities, and a system model mathematical formula of the plant; generates an improvable range formula showing an improvable range in which the total energy amount can be reduced; generates an improvement efficiency formula showing improvement efficiency of reducing the total energy amount; and displays at least an improvable range based on a result of calculation of the improvable range formula.SELECTED DRAWING: Figure 13
Patent JP-2016105925-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of notifying opening of a door body to a specification device even when power to the game machine is turned off.SOLUTION: Since a capacitor CD 6 is provided in a frame opening detection circuit 270, the frame opening detection circuit 270 can output a high-signal in which an output period is varied in accordance with an open period of an inner frame 12 or a front frame 14 to a hall computer 262 which keeps operating for 24 hours, even when power to a Pachinko machine is shut down and DC voltage of 12 V is not supplied from a DC power DC 1. Therefore, even when power to the Pachinko machine is shut down, opening of the inner frame 12 or the front frame 14 can be detected, and the open period of the inner frame 12 or the front frame 14 can also be detected. In addition, the Pachinko machine can be specified in which opening of the inner frame 12 or the front frame 14 is performed, and the open time of the inner frame 12 or the front frame 14 of the specified Pachinko machine can also be detected.SELECTED DRAWING: Figure 18
Patent JP-2017165313-A (JP)
Title: Vehicle type construction machine
Inventor: ONO YOSHINORI
IPC: B60Q1/38
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle type construction machine enabling a user to promptly and properly recognize a side on which a traveling body traveling in a width direction turns, from any peripheral position.SOLUTION: In a vehicle type construction machine, at least one pair of direction indicators is provided at each of a front end portion and a rear end portion of a traveling body, and at least one pair of auxiliary direction indicators is provided between a front wheel and a rear wheel of the traveling body. One of the auxiliary direction indicators making a pair with each other, is disposed on a side part on one side of the traveling body in the width direction, and the other is disposed on a side part on the other side of the traveling body in the width direction. On the basis of operation input by an indicator operating member, of the direction indicators making a pair with each other and the auxiliary direction indicators making a pair with each other, only one on the side on which the traveling body traveling in the width direction turns lights on and off.SELECTED DRAWING: Figure 1
Patent JP-2017169121-A (JP)
Title: Wireless lan relay device, host device, communication method, and communication system
Inventor: MASUI TAKATOSHI
IPC: H04W84/12
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a wireless LAN relay device, a host device, and the like that let the relay device return to a normal mode spontaneously and be in a connection available state when a chance to wirelessly connect with a terminal occurs even if the relay device is in a power saving mode.SOLUTION: A wireless LAN relay device 10 comprises: a first communication unit 11 for wirelessly communicating with a terminal 30; a second communication unit 12 for communicating with a host device 20; and a fist control unit 14 for making the first communication unit 11 and the second communication unit 12 return from a power saving mode to make them in a power saving state back to a normal mode to have the power saving state cancelled on the basis of a detection result by a sensor 15. The first control unit 14 notifies the host device 20 of a change of the mode if the relay device has returned to the normal mode.SELECTED DRAWING: Figure 1
Patent JP-2017175204-A (JP)
Title: Radio communication system and radio communication method
Inventor: HIRANTHA ABEYSEKERA
IPC: H04W72/04
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To calculate a parameter that is close to an optimal solution at high speed, by using a mutation property of a genetic algorithm GA when calculating a band width and a channel that a radio base station uses in such a manner that frequency utilization efficiency of an entire radio communication system is improved.SOLUTION: Each of radio base stations comprises radio environment information notification means for acquiring peripheral radio environment information and capability information of the station and assigned terminals and notifying a centralized control station of the acquired information. The centralized control station includes: initial parameter calculation means for initially allocating a band width and a channel to each of the radio base stations in accordance with the radio environment information and the capability information reported from each of the radio base stations; and parameter optimization means for performing optimization by iteratively calculating the band width and the channel while using a utility function for evaluating throughput of the radio base station on which the initial allocation is performed, in accordance with the radio environment information and the capability information reported from each of the radio base stations.SELECTED DRAWING: Figure 4
Patent JP-2017170538-A (JP)
Title: Tip device for impact tool
Inventor: WATABE YUKIO
IPC: B25D17/02
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a tip device for an impact tool, which can crush a workpiece to be crushed, while shortening operating time, without the need for a great impact force.SOLUTION: A tip device 10 comprises a pair of right and left lateral blades 22 and 21 that have cutting edges directed in a lateral direction with respect to its axis line. In addition, angles of the cutting edges 25 and 26 of a cross-section orthogonal to the axis line of the tip device 10 are acute angles. When the tip device 10 is used by being attached to an impact tool, an impact force of the impact tool is concentrated on the lateral blades 21 and 22 so as to be capable of effectively crushing a workpiece W.SELECTED DRAWING: Figure 2
Patent JP-2017171112-A (JP)
Title: In-vehicle accessory operation device
Inventor: ONOKI FUMIHIRO
IPC: B60R16/02
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To cause an operation member to perform buffering displacement under conditions suitable to times of a vehicle collision, sudden deceleration, or the like.SOLUTION: When force applied to a dial 10-1 in a vehicle advancement direction exceeds prescribed magnitude and force applied to both ends of a coupling member 30 in a panel coupling structure exceeds prescribed magnitude, a slit part 42 of the coupling member 30 is ruptured. Thus, both end parts of the coupling member 30 are separated from a central part, and a body housing 16 is displaced in a vehicle advancement direction together with the dial 10-1. A design panel 14 is not displaced since it is fixed to a console, and the dial 10-1 enters a dial hole of the design panel 14. The mechanical strength of the coupling member 30 is different between a case when force is applied to the dial 10-1 in a vehicle advancement direction and a case when the force is applied to the dial 10-1 in a front direction.SELECTED DRAWING: Figure 5
Patent JP-2017030049-A (JP)
Title: Electrogas arc welding method and electrogas arc welding equipment
Inventor: YAJIMA SEI
IPC: B23K9/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrogas arc welding method and electrogas arc welding equipment, enabling a welding speed to be increased without impairing welding work efficiency and furthermore enabling a mechanical property of weld metal by securing toughness of a heat-affected zone.SOLUTION: In electrogas arc welding, the torch tip of a singular or a plurality of welding torches 21 and 23 is inserted into a groove 11 of a pair of welding object plates 15A and 15B, and vertical butt welding is performed under a shield gas atmosphere by flowing a welding current via a power cable having a length of 3 m or more. A flux-cored wire having a flux ratio of 15-30% is used as welding wires 25 and 26, and gas having a COconcentration of 50% or more is used as shield gas, and a pulse current is used as the welding current. In the pulse current, a rising time up to reaching a peak current value is set to be 0.1-5.0 ms, and a frequency of a pulse is set to be 20-200 Hz.SELECTED DRAWING: Figure 1
Patent JP-2017178807-A (JP)
Title: Bath agents and production method thereof
Inventor: SHIMOYAMA YUJI
IPC: A61Q19/10
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide bath agents using the elution properties of sericin and Curcuma longa in warm water, and to provide production methods thereof, on silk flocks dyed with Curcuma longa.SOLUTION: On silk flocks dyed with Curcuma longa pretreated by protease, the elution of sericin was confirmed since the weight loss rate after 24 hours in warm water at 40°C was about 10%. For elution of Curcuma longa, the degree of elution was evaluated by obtaining the absorption spectrum at 300 to 800 nm using a spectrophotometer with respect to a solution shook for a predetermined time in warm water at 40°C. Since the absorbance near from 300 to 500 nm increased over time, elution of Curcuma longa was confirmed. From the above, a bath agent used as a kind of bath agent using the elution properties of sericin and Curcuma longa at 40°C and a production method thereof are provided.SELECTED DRAWING: Figure 1
Patent JP-2017177966-A (JP)
Title: Attaching structure for thermo keeping cover
Inventor: HOSHINO TSUKASA
IPC: B60K11/06
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency upon maintenance of an engine 1 without reducing thermo keeping efficiency by a thermo keeping cover.SOLUTION: A cylinder head side thermo keeping cover 30 comprises an upper wall part 31 covering entire of engine upper surface as a surface at upper side in a vehicular vertical direction of an engine 1, and a first side wall part 32 which is formed in an integrated manner with the upper wall part 31 and covers upper sides of both side surfaces in a vehicle width direction of the engine 1. A hinge mechanism 36 is arranged on the cylinder head side thermo keeping cover 30 at vehicle rear side, which supports at least one part of cylinder head side thermo keeping cover 30 including entire of the upper wall part 31 in a vertically rotatable manner. At least one part of the cylinder head side thermo keeping cover 30 including entire of the upper wall part 31 is configured in a rotatable manner on the hinge mechanism 36 as a fulcrum between a close position where the engine 1 is sealed from upper side and an open position where the engine 1 may be visually recognized from upper side.SELECTED DRAWING: Figure 2
Patent JP-2017178715-A (JP)
Title: Method for producing ceramic sintered plate
Inventor: KAGA YOICHIRO
IPC: C04B35/64
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a flat ceramic sintered plate reduced in deformation.SOLUTION: Provided is a method for producing a ceramic sintered plate comprising: a step (a) where 8 to 50 pieces of green sheets with a thickness of 0.25 to 1 mm containing an organic binder are deposited via a non-reactive powder layer to form a green sheet deposited body; a step (b) where the green sheet deposited body is kept at a room temperature to 180°C for 1 minute to 6 hours in a state where the first load W1 is applied thereto, and deformation correction is performed to the green sheets; and a step (c) where the green sheet deposited body is kept at 400 to 800°C for 0.5 to 10 hours in a state where the second load W2 is applied to the green sheet deposited body to perform the degreasing of the green sheets, the first load W1 being set highly than the second load W2.SELECTED DRAWING: Figure 1
Patent JP-2017188747-A (JP)
Title: Communication device and communication program
Inventor: IGAWA KOJI
IPC: H04N1/32
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication device and a communication program capable of shortening a time until transmission succeeds after the transmission fails.SOLUTION: An MFP manages an address book including a transmission destination name as identification information of a transmission destination and the address of a transmission destination, and acquires a different address associated with the transmission destination name associated in the address book for an address at which transmission fails (YES in S137 and YES in S138) in the case where the transmission executed to the address in the managed address book fails (NO in S132), and executes transmission to the acquired different address (S139).SELECTED DRAWING: Figure 6
Patent JP-2016130025-A (JP)
Title: Production and application of nanofiber ribbon and sheet and nanofiber twisted yarn and non-twisted yarn
Inventor: CHAN MEI
IPC: H02N11/00
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a nanofiber yarn, ribbon and sheet; to provide methods for producing the yarn, ribbon and sheet; and to provide applications of the yarn, ribbon and sheet.SOLUTION: In some embodiments, a nanotube yarn, ribbon and sheet comprise carbon nanotubes. Specifically, such carbon nanotubes of the present invention provide the following unique properties and property combinations, for example: extreme toughness; resistance to failure at a knot; high levels of electrical and thermal conductivities; high absorption of energy that occurs reversibly; up to 13% strain-to-failure as compared with a few percent in other fibers with similar toughness; very high resistance to creep; retention of strength even when heated in air at 450°C for one hour; and very high radiation resistance and UV resistance even when irradiated in air.SELECTED DRAWING: None
Patent JP-2017189881-A (JP)
Title: Powder mixture material and molding thereof, and method and device for producing the molding
Inventor: NAKAJIMA TOMOO
IPC: B29C67/00
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a powder mixture material that shows excellent color development thanks to sufficient whitening, and can reduce color unevenness depending on the portion, a molding prepared with the material and having excellent mechanical characteristics such as dimensional accuracy, warpage, hardness, and strength, and a method and a device for producing the molding.SOLUTION: A powder mixture material comprises gypsum as aggregate, polyvinyl alcohol as water-soluble adhesive, and starch as whitening agent. As the starch, used is corn starch of dent and white grains types. The weight proportions of the aggregate, the water-soluble adhesive and the whitening agent are 70-90%, 5-15%, and 5-15%.SELECTED DRAWING: None
Patent JP-2017189939-A (JP)
Title: Mold and method of manufacturing mold
Inventor: FUKAGAWA HITOSHI
IPC: B29C33/38
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a mold which has good releasability of carbon fiber-reinforced plastic in particular and is excellent in airtightness and durability.SOLUTION: The mold includes: a substrate made of porous isotropic graphite having an open porosity of 18% or less; and a release film formed on a surface of the substrate and made of a fluororesin. The thermal conductivity of the substrate is greater than 13 W/mK and less than 200 W/mK, and the film thickness of the release film is 50 μm or more and 500 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2017190928-A (JP)
Title: Treatment machine and regeneration machine
Inventor: HARADA MASATOSHI
IPC: B01D53/26
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To improve energy utilization efficiency in a treatment machine using humidity absorbing liquid.SOLUTION: A treatment machine 10 for conditioning humidity of air to be treated by causing humidity absorbing liquid and the air to be treated to come in contact with each other includes a three-fluid heat exchanger 20 in which the humidity absorbing liquid, the air to be treated, and heat source fluid exchange heat, a distributor 15 for supplying the humidity absorbing liquid to the upper part of the three-fluid heat exchanger 20, and a suction port 13 and a fan 14 for taking in the air to be treated, causing it to pass through the inside of the three-fluid heat exchanger 20, and discharging it to a space whose humidity is to be conditioned. The three-fluid heat exchanger 20 has a configuration in which hydrophilic fillers 17 and heat transfer pipes 16 cooled or heated by the heat source fluid are alternately stacked in a vertical direction. In a process to naturally flow down in the three-fluid heat exchanger 20, the humidity absorbing liquid flows through the fillers 17 and the heat transfer pipes 16 alternately so as to make gas-liquid contact with the air to be treated in the fillers 17 and be cooled or heated by the heat source fluid in the heat transfer pipes 16.SELECTED DRAWING: Figure 2