baber/WOPTO huggingface dataset:
Patent JP-2018101437-A (JP)
Title: Travel support device, travel support method by travel support device, and program
Inventor: FUJIKAWA TETSUYA
IPC: G06T7/60
Filed: 2018-02-06
Abstract: PROBLEM TO BE SOLVED: To estimate a division line by using an infrared image and a visible image even when the division line having illuminance less than the lowest illuminance of a visible imaging part in the visible image cannot be detected on the basis of a pixel value of the visible image in a travel support device and a travel support method by the travel support device.SOLUTION: A travel support device is provided with: an infrared imaging part which images an infrared image; a visible imaging part which images a visible image within a range corresponding to a range represented by the infrared image; a road detection part (41) which detects a road end line of a road on which a vehicle travels from the imaged infrared image; a division line detection part (42) which detects a division line of the road from the imaged visible image; an image generation part (43) which generates an integrated image representing the road end line and the division line on the basis of the infrared image and the visible image aligned with each other; and a division line estimation part (44) which estimates an extended part of the division line in the integrated image on the basis of the division line and the road end line in the integrated image.SELECTED DRAWING: Figure 2
Patent JP-2019135935-A (JP)
Title: FOOD AND DRINK COMPOSITION HAVING REDUCED BITTERNESS OF β-HYDROXY-β-METHYLBUTYRIC ACID CALCIUM SALT (HMBCa)
Inventor: SAKAKIBARA MOMOYO
IPC: A61K31/19
Filed: 2018-02-07
Abstract: To provide a food and drink that has reduced bitterness peculiar to β-hydroxy-β-methylbutyric acid calcium salt (HMBCa) and can be taken continuously on a daily basis.SOLUTION: The present invention provides a food and drink composition that contains a mixture of β-hydroxy-β-methylbutyric acid calcium salt (HMBCa) and sodium bicarbonate (NaHCO), with a mixture ratio of HMBCa and NaHCOof 1: 1.5-1.5: 1 in mass ratio.SELECTED DRAWING: None
Patent JP-2018133986-A (JP)
Title: Method for controlling rotating electrical machine on changing from modulation of full-wave type to pulse-width modulation
Inventor: FRANCOIS-XAVIER BERNARD
IPC: B60L15/20
Filed: 2018-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a rotating electrical machine on changing from modulation of the full-wave type to pulse-width modulation.SOLUTION: The invention mainly relates to a method for controlling a rotating electrical machine (7) interacting with a motor vehicle gearbox (1), the method comprising a control step with the aim of limiting variations of an output current of an inverter during a phase of synchronization without compensation of torque variations between two speed ratios (R1-Rn) while the rotating electrical machine (7) is controlled for speed and there is a change of the type of modulation with transition from modulation of the full-wave type (FW) to pulse-width modulation (PWM).SELECTED DRAWING: Figure 3
Patent JP-2019137191-A (JP)
Title: Vehicle for movement
Inventor: DOI TAKESHI
IPC: B62B5/02
Filed: 2018-02-08
Abstract: To provide a vehicle for movement which can smoothly ride over steps having various heights on a road surface.SOLUTION: A walking vehicle 10 is a vehicle for movement which can get over a step by cooperation of a wheel and an auxiliary wheel. The walking vehicle 10 comprises a first part which contacts a step when a height of the step to get over falls within a first height range, and a second part which is provided at a position higher than the first part, and contacts a step when a height of the step to get over falls within a second height range higher than the first height range. The walking vehicle 10 comprises a first mechanism which operates the wheel and the auxiliary wheel so that the wheel gets over a step when the first part contacts the step, and a second mechanism which operates the wheel and the auxiliary wheel by operation different from that of the first mechanism so that the wheel gets over a step when the second part contacts the step.SELECTED DRAWING: Figure 1
Patent JP-2019131157-A (JP)
Title: Sea anchor
Inventor: NIWANO MASANOBU
IPC: B63B21/48
Filed: 2018-01-29
Abstract: To provide a sea anchor for small ship with an easy handling, capable of quickly setting an umbrella opening and of withdrawing the umbrella folding, and with a large braking force.SOLUTION: A sea anchor A of the present invention has a planar and nearly-circular resistive element 1, a flat leaf spring 2 with a flat cross-section made of an elastic material, which is attached to an outer periphery of the opening of this resistive element 1, three tensioned cables 3, 4, 5 connected to the positions arranged at uniform interval on the opening, and a tow rope 6 one end of which is connected to the tensioned ropes 3, 4, 5 and other end of which is free so that it can be fixed to a boat.SELECTED DRAWING: Figure 1
Patent JP-2018087405-A (JP)
Title: Method of making highly functional, low viscosity kraft fiber using acidic bleaching sequence and fiber made by the process
Inventor: NONNI ARTHUR J
IPC: D21C9/10
Filed: 2018-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of making a highly functional, low viscosity kraft fiber and a fiber made by the process.SOLUTION: There is provided a pulp fiber having a high carbonyl content that achieves an improved antimicrobial property, yellowish color resistance and absorption characteristics. The disclosure includes a kraft pulp fiber, and a method of making a product made by the kraft pulp fibers. In the present disclosure, oxidation of the craft fiber is controlled, and an increased and controlled number of functional group can be achieved. This invention can improve and control, but not limited to, desired fiber characteristics including viscosity, odor control, and antimicrobial and antibacterial characteristics. The fiber of the present disclosure overcomes a specific restriction related to a publicly-known craft fiber discussed in the present specification.SELECTED DRAWING: None
Patent JP-2019146423-A (JP)
Title: Vehicle drive device
Inventor: SAKURADA MANABU
IPC: H02K5/24
Filed: 2018-02-22
Abstract: To provide a vehicle drive device which achieves excellent soundproof material while inhibiting performance degradation of the soundproof material.SOLUTION: A vehicle drive device 1 includes: a motor 2 for driving a vehicle; a case 3 which houses the motor 2 and is provided with a lubrication oil storage part 31 which stores lubrication oil; and a soundproof material 4 covering an axle insertion part 35 of the case 3. The axle insertion part 35 is provided with a through hole 37a into which the axle 5 may be inserted. An outer surface 46 of the soundproof material 4 is covered by an adhesion prevention cover 6. A partition wall part 7 which shields an opening 37b of the through hole 37a from the soundproof material 4 is provided at the adhesion prevention cover 6.SELECTED DRAWING: Figure 1
Patent JP-2019142169-A (JP)
Title: Printer and printing control method
Inventor: ADACHI TOYOFUMI
IPC: G03G21/00
Filed: 2018-02-23
Abstract: To provide a technique that is able to perform a printing process appropriate for a user in a printer in which a right to print differs according to a user.SOLUTION: An MFP 1 performs a process (S49) of specifying whether a user name 85 associated with a received print job 75 has been registered in an authentication DB 73 or not; and a process (S53) of specifying a right to print the user name 85 associated with the print job 75. The MFP 1 performs storage (S55) of the print job 75 or disposal (S51) of the print job 75 according to the result of the specifying process. In addition, according to a log-in operation, the MFP 1 performs a print job 75 associated with a log-in user.SELECTED DRAWING: Figure 6
Patent JP-2019141474-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-02-23
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: When a super ready-to-win A is to occur, as shown at (C), a character 31AK001, which is a friendly character, is displayed in an image display device 5 and a ready-to-win presentation is started. When a prescribed time is elapsed from a start of the ready-to-win presentation, such as a termination of an introduction portion of the ready-to-win presentation, a title 31AK002 of the super ready-to-win A is displayed across the whole screen of the image display device 5 as shown at (D), and from a speaker 8, a sound corresponding to the title name of the ready-to-win is outputted. Thereby, the title of the super ready-to-win A is notified.SELECTED DRAWING: Figure 9
Patent JP-2019141985-A (JP)
Title: Electric tool
Inventor: NAKAMURA MAKOTO
IPC: B24B55/05
Filed: 2018-02-23
Abstract: To provide a technology that can prevent a user from removing a cover with a simple structure.SOLUTION: The specification discloses an electric tool. The electric tool includes: a motor; a power transmission mechanism connected to the motor; a housing which houses the motor and the power transmission mechanism; a tip tool holding part protruding from the housing; a cover covering at least a part of a tip tool attached to the tip tool holding part; and a mask member. The cover may include an engagement part which engages with the housing. The mask member may have a shape that blocks a user from viewing at least a part of the engagement part.SELECTED DRAWING: Figure 2
Patent JP-2019148068-A (JP)
Title: Buckling restraint brace
Inventor: KAMIYA TAKASHI
IPC: E04H9/02
Filed: 2018-02-26
Abstract: To provide a buckling restraining brace capable of effectively absorbing earthquake energy.SOLUTION: A buckling restraining brace 4 comprises: a pair of joint members 5 that are respectively fixed to a frame member of a structure; a core material 7 extending in the direction connecting the pair of joint members 5 to each other by connecting both end parts relative to the pair of joint members 5; and a stiffening tube 8 surrounding the core member 7 and extending in the same direction as the core member 7 and having both ends reaching positions where the pair of joint members 5 are covered. The buckling restraining brace 4 also provided with clearance adjusting members 9,10 disposed to fill the portion between the stiffening tube 8 and the core member 7 and to fill a portion between the pair of joint members 5. The stiffening tube 8 is fixed to the clearance adjusting member 9 at a position spaced in the longitudinal direction of the stiffening tube 8 from the pair of joint members 5; and the clearance adjusting members 9,10 are in contact with the core member 7 so as to be displaceable in the longitudinal direction of the core member 7.SELECTED DRAWING: Figure 4
Patent JP-2019149703-A (JP)
Title: Communication system and slice control method
Inventor: NISHIHARA HIDEOMI
IPC: H04L12/70
Filed: 2018-02-27
Abstract: To efficiently use resources while satisfying a service request condition in an E2E slice composed of a plurality of sub-slices.SOLUTION: A communication system that executes control for a slice composed of a plurality of sub-slices includes a temporary setting means for temporarily setting a target value related to a service request condition for each of the sub-slices, a measurement means for acquiring a measurement value related to the service request condition for each QoS class in each of the sub-slices and measuring a margin of the measurement value with respect to the target value, a sharing means for sharing the margin between the plurality of sub-slices, and an adjusting means for smoothing the margin between the plurality of sub-slices while satisfying the service requirement condition for the slice, and setting the target value and the QoS class corresponding to the smoothed margin for each of the sub-slices.SELECTED DRAWING: Figure 4
Patent JP-2019138127-A (JP)
Title: Concrete cutter capable of cutting in curved shape
Inventor: OSADA SHOICHIRO
IPC: E01C23/09
Filed: 2018-02-09
Abstract: To solve the problem in which, since the conventional concrete cutter which could cut only linearly, it was necessary to shift the direction of the concrete cutter forcibly to the left or right at the time of cutting off or cutting, which put a burden on the operator and machine.SOLUTION: A handle capable simultaneously performing back-and-forth travel and turning is installed on any one of the rear wheel side or the front wheel side in order to allow the cutting in a curbed shape. A guide is mounted which confirms and operates a front guide by turning and driving, while moving laterally so as not to generate the difference in inner wheel. A shaft of a fixed caster is provided on a coaxial line of concrete cutter blade so as to prevent the cutting-off surface or the cut surface from becoming distorted, or to facilitate teh tracking of the road surface, the guide needle, and the turning wheel. Conventionally, the cutting off in a curved shape has been performed forcibly, the burden on the operator was large. This concrete cutter, however, can mitigate the burden on the operator.SELECTED DRAWING: Figure 1
Patent JP-2018185040-A (JP)
Title: Helical teeth belt transmission device
Inventor: SUZUKI NORIHITO
IPC: F16G1/00
Filed: 2018-03-02
Abstract: PROBLEM TO BE SOLVED: To further reduce noise and vibration, in a helical teeth belt transmission device where a narrow helical teeth belt is used under a heavy load or at high speed rotation.SOLUTION: A helical teeth belt transmission device 1 has a helical teeth belt 10 having a plurality of teeth parts 12 inclined to a belt width direction, a drive pulley, and a driven pulley. A belt width of the helical teeth belt 10 is within a range of 1-20 mm. A core wire 13 of the helical teeth belt 10 contains high-strength glass fiber and carbon fiber, and is a twisting cord with a diameter of 0.2-0.9 mm. A compression ratio of the teeth part 12 of the helical teeth belt 10 from pulley grooves of the drive pulley and the driven pulley is within a range of 0-5%.SELECTED DRAWING: Figure 2
Patent JP-2019152510-A (JP)
Title: Portable electronic apparatus
Inventor: HITAI YOSHIHIRO
IPC: G04B39/00
Filed: 2018-03-02
Abstract: To provide a portable electronic apparatus with which it is possible to increase impact resistance.SOLUTION: A portable electronic apparatus 100 comprises an exterior case 10 having an opening 101, a cover member 13 for closing up the opening 101 and having light permeability, and single-crystal silicon type solar cells 3a, 3d accommodated in the exterior case 10. In a plan view seen from the thickness direction of the cover member 13, the cover member 13 and the single-crystal silicon type solar cells 3a, 3d overlap one on another, with the cover member 13 and the single-crystal silicon type solar cells 3a, 3d joined by a light permeable adhesive 81. The portable electronic apparatus 100 further includes a display member 4 for displaying information and accommodated in the exterior case 10, the single-crystal silicon type solar cells 3a, 3d being preferably provided between the display member 4 and the cover member 13, the display member 4 being preferably joined to the single-crystal silicon type solar cells 3a, 3d.SELECTED DRAWING: Figure 3
Patent JP-2019152768-A (JP)
Title: Spectroscopic element having light-condensing function, and spectrometer using the same
Inventor: EMOTO AKIO
IPC: G01J3/18
Filed: 2018-03-05
Abstract: To provide a spectroscopic element that contributes to reduction in size of a device, and to provide a spectrometer that uses the spectroscopic element.SOLUTION: A spectroscopic element 2 according to the present invention has a diffraction surface 2a on an XY plane to be defined by an X-axis and a Y-axis orthogonal to the X-axis. A center of the diffraction surface 2a is in an origin of the XY plane, and the diffraction surface 2a includes a plurality of band structures B, B, B... that serve as a diffraction element. The plurality of band structures B, B, B... are characterized in that in respective regions of X>0 and X<0, a width tapers as a distance from the center becomes greater, and reduction in width in the region of X>0 is slightly milder than that in the region of X<0. Further, a spectrometer according to the present invention comprises: the spectroscopic element 2; and a light-reception unit that has a light-reception surface parallel with the diffraction surface 2a.SELECTED DRAWING: Figure 6
Patent JP-2019157875-A (JP)
Title: Damper device
Inventor: IMANAKA HIDEYUKI
IPC: F16F15/129
Filed: 2018-03-07
Abstract: To provide a damper device which reduces an axial dimension of a hysteresis torque generating mechanism and inhibits wear of a member forming the hysteresis torque generating mechanism.SOLUTION: This device has a mechanism which generates hysteresis torque when a sub plate 34 and a spring holder 35 rotate relative to a drive plate 36. The hysteresis torque generating mechanism has an annular groove 34e and a biasing member 56. The annular groove 34e is formed on a side surface of the sub plate 34. The biasing member 56 is attached to the annular groove 34e and has a seating surface 56a and a biasing part 56b. The seating surface part 56a has a surface which contacts with a bottom surface of the annular groove 34e. The biasing part 56b is provided on a surface of the seating surface part 56a and presses the drive plate 36 to the spring holder 35 side.SELECTED DRAWING: Figure 10
Patent JP-2019014226-A (JP)
Title: Method for manufacturing shoe member
Inventor: WANG SHUI MU
IPC: A43B13/16
Filed: 2018-03-08
Abstract: To provide a method of manufacturing a shoe member capable of improving the quality of adhesion.SOLUTION: The invention includes providing process for providing a first shoe component and a second shoe component, an adhesive setting step for setting the adhesive 2 on the first shoe component material or the second shoe component material, and an adhesion treatment step of adhering the first shoe constituent material and the second shoe constituent material, and the adhesion treatment step includes a stacking step of stacking the first shoe component material and the second shoe component material, a sealing step for airtight sealing a space in which the first shoe component material and the second shoe component material are present, a heating step for bonding the first shoe-constituting material and the second shoe-constituting material by heating and melting the adhesive 2, and an air evacuation step of performing an air purging process on the space sealed in the sealing step to remove air between the first shoe component material and the second shoe constituent material to bring them into close contact with each other.SELECTED DRAWING: Figure 7
Patent JP-2019159488-A (JP)
Title: Flight controller, method, program, and storage medium
Inventor: MIYAGAWA ISAO
IPC: G05D1/04
Filed: 2018-03-08
Abstract: To provide a flight controller capable of freely operating an unmanned airplane, and of controlling the airplane so as to be safely flown.SOLUTION: A position azimuth detection part 30 calculates a middle point of each of three-dimensional coordinates of a marker, a distance to a target point from the middle point, and an azimuth angle of segments connecting respective three-dimensional coordinates of the marker with respect to the target point in a global coordinate system, based on each of the three-dimensional coordinates of the maker measured by a position measurement sensor 10, and the target point of a target place 12 at a predetermined UAV 14. A velocity control part 32 updates control data for controlling a velocity vector of UAV so as to be the velocity vector determined from the middle point and the target point, based on the distance to the target point. A flight command conversion part 34 calculates the updated control data, and flight command data at UAV based on the calculated azimuth angle to control movement of UAV based on the calculated flight command data.SELECTED DRAWING: Figure 1
Patent JP-2019159851-A (JP)
Title: Prize giveaway management system, program, and prize providing system for store
Inventor: ABE KENTARO
IPC: G06Q30/02
Filed: 2018-03-13
Abstract: To provide a prize giveaway management system that can increase motivation for a player to play a game on a game terminal device for a long period of time, encourage a player to visit a store where the game terminal device is installed, and motivate the player.SOLUTION: A store management system 1 is configured to issue and provide prize management information for obtaining a prize to a player based on a game situation or a game result or the like when charging is performed by repeatedly providing a game and a cumulative charging amount or the like meets a given condition, and performs various kinds of management such as inventory management of the prize when the prize is given to the player based on the prize management information.SELECTED DRAWING: Figure 1
Patent JP-2019155757-A (JP)
Title: Image processing system
Inventor: NAKATANI SHINYA
IPC: G06F3/12
Filed: 2018-03-14
Abstract: To achieve shortening of a processing time for print job data until printing start.SOLUTION: In the case that print job data acquired by an acquisition part 21 is a prescribed kind of PDL format, a pre-flight processing part 31 performs pre-flight processing for the print job data. In the case that print job data acquired by the acquisition part 21 is a PDL format of a kind different from the prescribed kind, a PDL conversion part 23 performs pre-flight processing for the print job data while performing PDL conversion processing. In the case that print job data acquired by the acquisition part 21 is the prescribed kind of PDL format, a RIP processing part 32 performs RIP processing of print job data for which pre-flight processing has been performed by the pre-flight processing part 31. In the case that print job data acquired by the acquisition part 21 is a PDL format of a kind different from the prescribed kind, RIP processing for print job data, for which pre-flight processing has been performed, is performed, while converting into the prescribed kind of PDL format by the PDL conversion part 23.SELECTED DRAWING: Figure 1
Patent JP-2019155560-A (JP)
Title: Cable insertion/withdrawal tool
Inventor: SHIOMI YONEICHI
IPC: H01R43/26
Filed: 2018-03-15
Abstract: To provide a cable insertion/withdrawal tool 10 which can perform insertion/withdrawal of a cable 1 reliably and safely even in a narrow place.SOLUTION: A cable insertion/withdrawal tool 10 is a pincette type tool for insertion/withdrawal of a cable 1. A bifurcated tool body, which is so made as to be capable of elastically approaching and separating, is electrically insulated, tips 11a, 11b of the tool are bent at a substantially right angle with respect to a longer direction of the tool body. Thus, insertion/withdrawal of the cable 1 can be performed safely and reliably in even a narrow place.SELECTED DRAWING: Figure 1