baber/WOPTO huggingface dataset:
Patent JP-2014116918-A (JP)
Title: Input device and image processing method therefor
Inventor: KIM MIN WOO
IPC: H04N1/387
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an input device and an image processing method therefor.SOLUTION: The image processing method of the input device having a scan function includes the steps of: acquiring a first image frame and a second image frame to detect the coordinates of the acquired first and second image frames; by using the detected coordinates of the first and second image frames, dividing a duplicate area of the first and second image frames into a plurality of sub-duplicate areas; dividing each sub-duplicate area into unit areas; setting a reference feature point among a plurality of feature points in the divided unit areas; and extracting a corresponding point using the set reference feature point.
Patent JP-2014183438-A (JP)
Title: System and method for data collection through specified low power radio
Inventor: KOIKE YUSUKE
IPC: H04W4/04
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently collect highly reliable automatic vending machine data from each slave vending machine placed on each floor of a building, by securing an appropriate and satisfactory communication environment.SOLUTION: A data collection system includes: master radio equipment 21 moving in the vertical direction of a building 10 having a plurality of floors; and slave automatic vending machines 1-4 installed on each floor of the building 10, each having a communication function with the master radio equipment 21. The master radio equipment 21 includes: by selecting a time when the self-equipment position is located on an arbitrary one floor among the plurality of floors, means for communicating with the slave machine installed on the one floor; and through the communication, means for collecting information retained in the slave machine.
Patent JP-2014185083-A (JP)
Title: Seminaphthorhodafluor derivatives and fluorescent probes
Inventor: NAKATA EIJI
IPC: C07F9/6509
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide seminaphthorhodafluor derivatives and fluorescent probes which are excited by excitation light of one wavelength under wide pH range conditions and whose at least two fluorescence wavelengths in a long wavelength region show different changes due to reaction involving a target substance.SOLUTION: The invention provides seminaphthorhodafluor derivatives represented by the specified general formula (I) and fluorescent probes. (In the formula, Rand Reach represent a hydrogen atom or a C1-6 alkyl group or amide group.)
Patent JP-2014185425-A (JP)
Title: Water leakage prevention method and water leakage prevention structure
Inventor: SAITO ATSUSHI
IPC: E04G21/02
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a prior art, that is, to provide a water leakage prevention method and a water leakage prevention structure for appropriately preventing water leakage at an intersection with relatively less labor and cost and dispensing with a process after concrete placing.SOLUTION: The inventive water leakage prevention method is a method for preventing water leakage flowing in a member thickness direction at "an intersection" where a construction joint face crosses a crack induction part in a concrete member. A water stop is installed so as to be substantially orthogonal to the member thickness direction and so as to cross the construction joint face. In the intersection, a water leakage prevention material is installed so as to cross the water stop and the construction joint face and is connected with the water stop. A vertical waterproof material is connected with the water leakage prevention material and installed so as to be positioned on the outflow side of water leakage of the water leakage prevention material in the intersection.
Patent JP-2013126874-A (JP)
Title: Rolling behavior control device for vehicle
Inventor: TAMURA JUN
IPC: B60G17/015
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide behavior control for preventing a rolling behavior accompanying steering from exceeding an allowable limit by the reaction of lateral displacement when restraining the rolling behavior in steering by the lateral displacement of a structure.SOLUTION: A steering angle θ, a wheel speed ω, a yaw rate Φ, forward and backward acceleration αx, lateral acceleration αy, and a motor rotation angle φ are first detected by a detecting part 21. Then, a target lateral displacement amount for restraining the rolling behavior change of the movable structure which becomes smaller as a steering frequency becomes higher is calculated by a calculation part 22 by using the steering angle θ and the wheel speed ω. In this case, by imparting a limit to the lateral target displacement amount for suppressing the rolling behavior change so that the predicted value of the relative displacement acceleration of a vehicle body obtained from a control target value does not exceed a threshold, the rolling behavior exceeding the allowable limit is prevented from being caused. Next, a variable structure driving part 23 calculates a motor driving torque command value required for achieving the target lateral displacement amount of the movable structure from the target lateral displacement amount of the movable structure, the yaw rate Φ, the forward and backward acceleration αx, the lateral acceleration αy, and the motor rotation angle φ, and outputs the command value to a servo driver for a motor.
Patent JP-2014185831-A (JP)
Title: Gas turbine combustor
Inventor: MOMO SATOSHI
IPC: F02C7/22
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine combustor capable of highly reliable operating while maintaining low NOx combustion performance when the combustion gas of the gas turbine being elevated temperature and the fuel containing hydrogen being used for the gas turbine combustor.SOLUTION: In a plurality of porous coaxial jet burners arranged, each porous coaxial jet burner comprises a first coaxial jet burner group including a plurality of coaxial jet burners and arranged on the inner peripheral side, where is the central part of the porous coaxial jet burners; and a plurality of second coaxial jet burner groups, each group including a plurality of coaxial jet burners and arranged on outer peripheral side of the first coaxial jet burner group, where is the periphery of the porous coaxial jet burners; in which the center of the pitch circle arranging the coaxial jet burners is different between the first coaxial jet burner group arranged on the inner peripheral side with a smaller pitch radius and the second coaxial jet burner group arranged on the outer peripheral side with a larger pitch radius than that of the first coaxial jet burner group.
Patent JP-2014190862-A (JP)
Title: Hall element driving circuit and hall element driving method
Inventor: NOHIRA RYUJI
IPC: G01R33/07
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a Hall element driving circuit and a Hall element driving method, in which restrictions on circuit configuration and restrictions on design are reduced by controlling a common voltage of a Hall output voltage for a Hall electromotive force in driving with a constant current.SOLUTION: The Hall element driving circuit drives a Hall element 30 with a current and includes detection means 32 for detecting a common voltage of the Hall element 30 and control means 34 for performing such control that the common voltage detected by the detection means 32 is a prescribed value.
Patent JP-2014197916-A (JP)
Title: Distribution board
Inventor: KAMATA SADAHARU
IPC: H02B1/40
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a distribution board capable of firmly mounting a mounting plate having a main breaker and a plurality of branch breakers to a case side with an inexpensive configuration.SOLUTION: A distribution board 1 includes: a metal mounting plate 2 in which a main breaker 5 and a plurality of branch breakers 6 are disposed on one surface 2a side and a plurality of mounting holes 10 are provided; a synthetic resin made case 3, formed in a shape of a box that has a bottom 23 and houses the mounting plate 2, provided with a plurality of insertion holes 26 corresponding respectively to the mounting holes 10 at the bottom 23; and a plurality of screws 4 that are screwed into a building 28 through the mounting holes 10 of the mounting plate 2 and the insertion hole 26 of the case 3, and fasten together the mounting plate 2 and the bottom 23 of the case 3 to the building 28.
Patent JP-2014199588-A (JP)
Title: Entering-determination geographical point storage system, drive support system, drive support method, and computer program
Inventor: NIWA TOSHIAKI
IPC: G01C21/26
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide: an entering-determination geographical point storage system capable of storing an entering-determination geographical point, with correction to an appropriate position, the point used as a condition for passing through in performing a vehicle drive support, even in the situation of generating plural candidates of a vehicle present position; and a drive support system, a drive support method, and a computer program, which enable an appropriate vehicle drive support on the basis of the stored entering-determination geographical point.SOLUTION: When a deceleration action of a vehicle is performed, a deceleration-end target geographic point that is a deceleration-end geographic point used as a target when a decelerating action is performed on the vehicle is set on a road; an entering-determination start point that is used as a condition for passing through in performing a drive support of the vehicle is set before the deceleration-end target geographic point; and the entering-determination start point is set in avoidance of a section where plural candidates of the vehicle present positions are generated.
Patent JP-2014201608-A (JP)
Title: Method for manufacturing a tacky sheet possessing an ultraviolet-curable acrylic tackifier layer
Inventor: AKIYAMA ATSUSHI
IPC: C09J133/04
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a tacky sheet possessing an ultraviolet-curable acrylic tackifier layer affording a high per-unit-light-volume polymerization ratio and an excellent productivity and exhibiting an excellent balance of adhesive performances such as high-temperature retention force, etc.SOLUTION: The provided method is a method for manufacturing a tacky sheet including a step of coating, on a substrate, an ultraviolet-curable acrylic tackifier composition including: at least a (meth)acrylic acid alkyl ester-containing monomer component; and a photopolymerization initiator and a step of forming a tackifier layer by curing the ultraviolet-curable acrylic tackifier composition based on the ultraviolet irradiation thereof. An ultraviolet lamp for irradiating ultraviolet rays at the step for forming the tackifier layer is an LED lamp. The ultraviolet rays are intermittently irradiated. The duration of a light period over which the ultraviolet rays are irradiated is 1×10sec or longer and shorter than 1 sec, and the duration of a dark period over which no ultraviolet rays are irradiated is 0.1-20 times the duration of the light period.
Patent JP-2013147661-A (JP)
Title: Method for manufacturing water dispersion for inkjet recording
Inventor: UEDA YASUSHI
IPC: C09D11/00
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide: a method for manufacturing a water dispersion for inkjet recording excellent in glossiness; and a water-based ink for inkjet recording containing the water dispersion.SOLUTION: In a method for manufacturing a water dispersion for inkjet recording (excluding a water dispersion of a crosslinked polymer particle containing a coloring agent) having a step of heating the water dispersion of a polymer particle containing a coloring agent to 55 to 90°C, a polymer constituting the polymer particles is a polymer having a constitution unit derived from benzyl acrylate. The water-based ink for inkjet recording contains the water dispersion obtained by the manufacturing method.
Patent JP-2014200895-A (JP)
Title: Parallel pressing tweezer
Inventor: NOZAWA KOHEI
IPC: B25B9/00
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a frequently occurring case when clamping a spherical or columnar object by using a tweezer, that the clamped object is flipped toward the front.SOLUTION: In a parallel pressing tweezer provided with joint rollers 6 attached to a gripping part 5, clamping parts 1 and 2 and the gripping part 5 are formed. Each of the clamping parts 1 and 2 has a screw hole for connecting the clamping parts from a middle height position of a side surface orthogonally toward a central axis, and the gripping part 5 has a penetration hole provided vertically at a center part thereof. Each joint roller 6, having an outer diameter larger than the thickness of each arm of the gripping part and formed rotatable, is fitted in a cut-out hole 16 provided in advance on each side surface of the gripping part. Simultaneously, each joint roller 6 is attached to each arm of the gripping part 5, after being rotatably fixed by a fixing shaft 11 connecting the gripping part 5 from a top surface to a bottom surface so as to penetrate a center hole of the joint roller 6, and by this, the left and right clamping parts 1 and 2 are connected to the gripping part 5 through the joint rollers 6. Further, screw rods for adjusting a protruding length of the clamping parts 1 and 2 and pressing springs 18 are respectively attached to a tip end direction and a root direction from the connecting position of the joint rollers 6 as a center, allowing an angle of the clamping parts 1 and 2 to be freely set.
Patent JP-2014204633-A (JP)
Title: Motor controller
Inventor: IDE YUJI
IPC: H02P3/18
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To discriminate power source voltage abnormality from regenerative abnormality.SOLUTION: A motor controller includes an inverter 116 which converts DC voltage to AC voltage for driving a motor 118 in power running mode while converts AC voltage from the motor 118 to DC voltage for supplying it to a regenerative resistor 122 in regenerative mode, a switching part 124 which connects the regenerative resistor 122 to the inverter 116 when DC voltage exceeds a threshold value, an on/off time detection part 141 for detecting on time and off time of the switching part 124, and an abnormality determination part 147 which, using a different threshold value at the power running mode and the regenerative mode, determines a power source voltage abnormality if an accumulated electrification time of the switching part 122 exceeds a threshold value of the power running mode in the power running mode, while determining the regeneration abnormality if the accumulated electrification time of the switching part 124 exceeds the threshold value of the regenerative mode in the regenerative mode.
Patent JP-2014201291-A (JP)
Title: Vehicle behavior control device and vehicle behavior control system
Inventor: MAKINO TAKAFUMI
IPC: B60W10/22
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle behavior control device and a vehicle behavior control system which enable a vehicle to avoid collision and contact with an obstacle with improved efficiency by appropriately controlling braking and steering.SOLUTION: A vehicle behavior control device comprises: a collision determination section which determines whether or not a vehicle collides with an obstacle when the same decelerates by traveling in a straight line with wheels braked on the basis of at least detection results of the obstacle in front of the vehicle and a travel state thereof; a vehicle behavior control section which executes, when the collision determination section determines that the vehicle collides with the obstacle, at least either control to steer rear wheels or the control to differentiate braking states between left and right wheels so that the vehicle decelerates by circumventing the obstacle without steering front wheels; and a torque reducing control section which reduces steering torque generated on the front wheels along with the control by the vehicle behavior control section.
Patent JP-2014204407-A (JP)
Title: Information apparatus, control device, control system, and control method
Inventor: NAKAMURA KAZUTAKA
IPC: H04L12/28
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an information apparatus, a control device, a control system, and a control method which can perform remote control of the information apparatus, while considering problems, such as a safety aspect.SOLUTION: An information apparatus 300 installed for a consumer has: a receiving section 310 and a transmitting section 320 which receives/transmits a command in compliance with a HEMS 200 and a predetermined protocol through a network connected to the HEMS 200, and receives an operation instruction from the HEMS 200; and a control section 340 which controls operation of the apparatus itself according to the operation instruction. The transmitting section 320, when a network is restored after it is disconnected, transmits a disconnection notification message indicating the network is disconnected, to the HEMS 200.
Patent JP-2014205728-A (JP)
Title: Polylactic acid-based thermoplastic resin composition and molded article thereof
Inventor: KAWAGUCHI EIICHIRO
IPC: C08L51/04
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid-based thermoplastic resin composition capable of providing a molded article having good appearance and excellent in physical properties such as shock resistance or heat resistance and the like, and the molded article thereof.SOLUTION: There is provided a polylactic acid-based thermoplastic resin composition containing 100 pts.wt. of (A) a polylactic acid resin of 10 to 40 pts.wt., (B) aromatic polycarbonate of 30 to 85 pts.wt., (C) a rubber-containing graft copolymer obtained by graft copolymerizing an acrylic monomer with a rubbery polymer of 5 to 30 pts.wt. and 1 to 50 pts.wt. of (D) polycarbonate containing an isosorbide structure. There is also provided a polylactic acid-based thermoplastic resin molded article obtained by forming the polylactic acid-based thermoplastic resin composition.
Patent JP-2014207731-A (JP)
Title: Control device for brushless motor
Inventor: TOYODA HIROICHI
IPC: H02P6/18
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To conduct appropriate currents for positioning to a stator coil in accordance with the load of a brushless motor in the case of starting a brushless motor by sensor-less drive.SOLUTION: At first, the start of a brushless motor 10 is tried by first start processing including first positioning processing. In the first positioning processing, a current value to be conducted to the specific phase of a stator coil is set so as to be smaller than that in second positioning processing. Thus, when the brushless motor 10 is in a regular load state, excessive torque is not generated so that a rotor can be appropriately positioned. When the start of the brushless motor 10 by the first start processing fails, second start processing including the second positioning processing is executed. In the second positioning processing, currents having a larger value than that in the first start processing can be conducted. Thus, even when the brushless motor 10 is in a high load state, the possibility of the start of the brushless motor 10 can be increased.
Patent JP-2014207783-A (JP)
Title: Process of manufacturing motor core sheet, motor core, motor, and mold for manufacturing motor core sheet
Inventor: SHIBATA KATSUMI
IPC: H02K15/02
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a process of manufacturing a warpage-free motor core sheet that suppresses magnetic distortion caused by punching without increasing steps.SOLUTION: The process of manufacturing a motor core sheet that punches by using a different punch according to respective portions includes: punching a portion which has a problem with (hates) magnetic distortion (where magnetic flux density becomes high, a step (b), a step (c)) with a punch having a shear angle; and punching a portion which does not have any problem with magnetic distortion (where magnetic flux density becomes low, steps (a), (d)) with a flat punch.
Patent JP-2013226600-A (JP)
Title: Lap fillet arc welded joint having excellent fatigue property and method for producing the same
Inventor: ISHIDA KINYA
IPC: C22C38/00
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a lap fillet arc welded joint whose fatigue strength can be improved without sacrificing the welding operation time, and a method for producing the same.SOLUTION: A lap fillet arc welded joint of a steel sheet includes C, Si, Mn, P, S and Al, includes either group (a): ≥0.5% and ≤1.5% of the total of one or two or more kinds of Cr, Mo and W or group (b): ≥0.006% and ≤0.02% of N, and includes the balance iron and inevitable impurities, wherein if the melting boundary line on the surface of a lower sheet in a cross-section vertical to the welding line direction of the weld zone is taken to be an A point and the surface position of a weld metal at a position 0.5 mm from the A point toward the weld metal side in parallel to the lower sheet surface is taken to be a B point, the toe angle β formed between the straight line AB and the surface of the lower sheet is 7 to 8 degrees in the case where group (a) is included and 8 degrees in the case where group (b) is included, and the flank angle is 110 to 140°.
Patent JP-2013222207-A (JP)
Title: Method to operate digital printer and determine toner concentration, and digital printer
Inventor: ALFRED ZOLLNER
IPC: G03G21/00
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of determining a toner concentration with high precision in a large variation range, and a digital printer operated with a liquid developer.SOLUTION: In a method to operate a digital printer to print a recording material with toner particles applied with a liquid developer, a toner concentration of the liquid developer is determined via measurement with aid of ultrasonic pulses in a measurement cell. At least one ultrasonic pulse is generated by discharging an ultrasound emitter charged with a charge voltage. The ultrasonic pulse permeates the liquid developer and is received by an ultrasound receiver, and the ultrasound receiver generates a reception signal corresponding to the received ultrasonic pulse. With a control device, the charge voltage is regulated to a value such that a representative parameter of the reception signal corresponds to a predetermined desired value. The toner concentration is determined from the regulated charge voltage.
Patent JP-2014210500-A (JP)
Title: Braking device for hand pallet truck
Inventor: HARADA TSUNEO
IPC: B62B5/04
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a braking device for a hand pallet truck improved in operability.SOLUTION: A braking device 10 for a hand pallet truck is mounted on the hand pallet truck including a body part 26 having a plurality of folk arms connected thereto so as to be vertically movable, and travelling wheels provided in the lower part of the body part, and brakes the wheels. The body part includes: a tilting member 12 supported in a tiltable manner toward the wheels; a pressure-contact part mounted on the tilting member and capable of being pressure-contacted to the wheels; urging means disposed between the body part and the tilting member and urging the tilting member in such a direction that makes the tilting member separate from the wheels in a normal state; and a pedal member 15 locked by the tilting member and stepped on against the urging force by the urging means to make the pressure-contact part pressure-contacted to the wheels.