baber/WOPTO huggingface dataset:
Patent JP-2018130221-A (JP)
Title: Vehicle seat
Inventor: FUKAMI DAISUKE
IPC: A47C1/024
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which can reduce laying-down speed of a seat back without using an oil damper device.SOLUTION: A vehicle seat includes a control plate 91 provided with a cam surface 91A on an outer peripheral surface, a roller 92 displaced with respect to the cam surface 91A in contact with the cam surface 91A, a spring 8 displaying an elastic force by which to press the roller 92 against the cam surface 91A, and a hinge mechanism 10 which rotatably supports a lower end side of a seat back and relatively displaces the roller 92 by interlocking it with the seat back with respect to the control plate 91. Thus, laying-down speed of the seat back can be decreased. Therefore, the vehicle seat can generate a large deceleration power without requiring a large space, and a mass increase in the vehicle seat and an increase in manufacturing cost can be suppressed.SELECTED DRAWING: Figure 4
Patent JP-2018131091-A (JP)
Title: Cowl structure for vehicle
Inventor: HASEGAWA MINORU
IPC: B62D25/08
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To make installation spaces for a shield plate (heat shield plate) and an inflow prevention wall (gutter) compact and to make foreign matter less likely to be sucked into an outdoor-air introducing space from an outdoor-air introducing opening of a cowl louver.SOLUTION: A cowl structure for a vehicle comprises: a cowl louver 30 having an outdoor-air introducing opening; a cowl panel 53 forming a ceiling part for an engine room ER, supporting the cowl louver 30 from below, and defining a laterally long space S, extending in a vehicle width direction, together with the cowl louver 30; a shield plate 60 (shield plate) separating part of the laterally long space S communicating with the outdoor-air introducing opening and the other part of the laterally long space S communicating with the engine room ER; and a gutter 70 (inflow prevention wall) that prevents rain and foreign matter from flowing into the laterally long space S from an end in a vehicle width direction. The heat shield plate 60 is provided at each end, in the vehicle width direction, of the laterally long space S. The space between the heat shield plates 60 communicates with the outdoor-air introducing opening. At least one of the heat shield plates 60 forms part of the gutter 70.SELECTED DRAWING: Figure 5
Patent JP-2018133751-A (JP)
Title: Communications traffic management system and communications traffic management method
Inventor: KATAOKA MITSURU
IPC: H04L47/20
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To stably notify a server device of communications traffic.SOLUTION: A communications traffic management system includes a relay device connected to a terminal used by a user, and a server device which manages the communications traffic notified from the relay device. The relay device comprises a determination unit which determines whether the communications traffic of communication from the terminal exceeds a first threshold value, and a first notification unit which notifies the server device of the communications traffic when the determination unit determines that the communications traffic exceeds the first threshold value. The server device comprises: a first calculation unit which acquires a track record of communications traffic in a prescribed period of the previous day of the user and a track record of communications traffic in a prescribed period of the day, and calculates a change rate of communications traffic of the day to communications traffic of the previous day from a track record of the acquired communications traffic when the server device is notified of the communications traffic from the relay device; a second calculation unit which calculates a prediction value of the communications traffic from the change rate calculated by the first calculation unit; and a second notification unit which notifies the relay device of the prediction value calculated by the second calculation unit as a second threshold value.SELECTED DRAWING: Figure 2
Patent JP-2018132278-A (JP)
Title: Combustion burner and boiler including the same
Inventor: TOMINAGA SACHIHIRO
IPC: F23D1/00
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce NOx generation amount while suppressing corrosion of a furnace wall caused by generation of hydrogen sulfide and interference with flames of other adjacent combustion burners.SOLUTION: A combustion burner includes: a fuel nozzle 110 forming a fuel gas flow passage 111; a secondary air nozzle 120 forming secondary air flow passages 121; a pair of secondary air supply ports disposed above and below the secondary air nozzle 120 and supplying secondary air to a furnace 11; and a pair of adjustment mechanisms 140A, 140B for dividing regions of the secondary air flow passages 121 located on the left and right sides of the fuel gas flow passage 111 into inside flow passages 121A, 121C adjacent to the fuel gas flow passage 111 and outside flow passages 121B, 121D disposed on the outer sides of the inside flow passages 121A, 121C and making an adjustment so that flow velocity of the secondary air flowing in the inside flow passages 121A, 121C becomes slower than that of the secondary air flowing in the outside flow passages 121B, 121D.SELECTED DRAWING: Figure 6
Patent JP-2018132287-A (JP)
Title: Heating cooker
Inventor: YONEKURA YUSHI
IPC: F24C1/14
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To increase a surface area for performing heat exchange of a heating tube while keeping the heating tube for heating the inside of a cooking chamber by causing combustion gas to pass through in a shape along a side wall of the cooking chamber in a heating cooker.SOLUTION: A heating cooker includes a heating tube 25 for heating a cooking chamber 12 by causing combustion gas to pass through, the heating tube 25 includes a forward path part 25b provided along one side wall of the cooking chamber 12, a folding part 25c provided at a tip of the forward path part 25b, and a return path part 25d provided along the forward path part 25d from the folding part 25c, the forward path part 25b is formed by at least one of a straight tube and a bent tube, and the return path part 25d is provided with a bellows part 25d1 bent in the shape of bellows.SELECTED DRAWING: Figure 5
Patent JP-2018136166-A (JP)
Title: Measurement result display device and measurement result display method
Inventor: TAKASU RYOTA
IPC: G01D7/08
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a measurement result display device that can show the degree of difference between a measured value measured by a measuring instrument and an allowable value for each of measurement items, as a list in a visually determinable state.SOLUTION: A display control part arranges an intermediate value indicator 26 and an allowable value indicator 28 as a position indicating an allowable value, at predetermined display positions in a measurement result image 20, arranges a measured value indicator 23 at a display position calculated from the display position of the allowable value indicator 28 and a measured value measured by a measuring part, and determines the coloring of a measured value display area 27 according to a difference in display position between the intermediate value indicator 26 and measured value indicator 23.SELECTED DRAWING: Figure 11
Patent JP-2018134973-A (JP)
Title: Arrangement structure for vehicular auxiliary machine
Inventor: TAKENAGA YOSUKE
IPC: B60R21/02
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce a possibility for an auxiliary machine to directly interfere a seat when side collision occurs.SOLUTION: An arrangement structure has DCM brackets 10, 20 to which an auxiliary machine (DCM 2) disposed between seats 3R and 3L arranged in a vehicle width direction in a vehicle body is attached and which are fixed to the vehicle body. The DCM 2 has a harness connection part to which a harness is connected and which is arranged in the way that the harness connection part is positioned on one seat 3L side. The DCM brackets 10, 20 has formed therein a base surface, a pair of vertical wall parts provided in an erection manner between the DCM 2 and the respective seats 3R, 3L in the way that they separate in a vehicle width direction with respective to the base surface, and a rib across the harness side vertical wall part and the base surface in the harness side vertical wall part on the side nearer the harness connection part of the DCM 2 of the pair of vertical wall parts.SELECTED DRAWING: Figure 1
Patent JP-2018136739-A (JP)
Title: Calibration device
Inventor: SAITO TSUKASA
IPC: B60R11/02
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To highly accurately achieve calibration processing of a parameter of a rotational angle around one shaft in an imaging surface in a short time.SOLUTION: A calibration device 116 which performs calibration of a camera that is mounted on a vehicle and photographs the periphery of the vehicle includes: a feature point extraction section 117 which extracts a feature point of the photographed image from a plurality of frames obtained by photographing at time intervals; a steering angle acquisition section 119 which acquires a steering angle of the vehicle; a feature point sequence calculation section 120 which calculates a length of a feature point sequence that is a straight line obtained by displacement of the feature point between a set of frames of the time intervals, when it is determined that the vehicle is travelling straight based on the steering angle acquired by the steering angle acquisition section 119; and a rotational angle calibration section 122 which calibrates a parameter of a rotational angle around one shaft in an imaging surface so that ratios of travelling distances in which the vehicle has traveled between one set of the frames to the length of the feature point sequence calculated by the feature point sequence calculation section 120 coincide each other between different sets of frames.SELECTED DRAWING: Figure 2
Patent JP-2018134277-A (JP)
Title: Shoe manufacturing support device
Inventor: IKETANI NAOYASU
IPC: A43D1/00
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To simply and quickly provide data of a last that fits to a user's foot, in a manufacturing process of a shoe, while maintaining fitting feeling and wearing comfort which are advantages of a custom-made shoe.SOLUTION: The shoe manufacturing support device 10 is a device for supporting shoe manufacturing by using user's foot data. The device includes: a data acquisition unit 111 for a user's foot; a data acquisition unit 112 for last standard; a data selection unit 114 for approximation standard; and a data generation unit 115 for a user's last. The data acquisition unit 111 for a user's foot acquires data of a user's foot. The data acquisition unit 112 for last standard acquires standard data of a plurality of lasts. The data selection unit 114 for approximation standard selects more than one approximation standard data that approximate user's foot data, from a plurality of last standard data concerning more than one measurement parameter. The data generation unit 115 for a user's last generates and outputs user's last data on the basis of selected more than one approximation standard data.SELECTED DRAWING: Figure 2
Patent JP-2017149581-A (JP)
Title: Elevator run profile modification for smooth rescue
Inventor: EDWARD PIEDRA
IPC: B66B1/30
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of operating an elevator system.SOLUTION: The method includes powering, using a battery, the elevator system when an external power source is unavailable. The method also includes controlling, using a controller, a plurality of components of the elevator system. The controlling comprises operating at least one of the battery, an elevator car, a drive unit, and a brake. The method further includes determining, using the controller, a run profile of the elevator car in response to a selected deceleration (306). The method yet further includes operating, using the controller, the elevator car in response to the run profile determined, and determining, using the controller, an actual velocity of the elevator car (308).SELECTED DRAWING: Figure 3
Patent JP-2018138481-A (JP)
Title: Sheet supply device and box making machine
Inventor: SUGIMOTO KAZUYA
IPC: B65H1/06
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a sheet supply device and a box making machine capable of suppressing scratching of a sheet being conveyed and improving durability performance of a table portion supporting the sheet.SOLUTION: The sheet supply device includes: a delivery mechanism which delivers a lowermost sheet 10a-1 from a sheet 10a in the stacked state by a delivery member 15; a table portion 11a which separates the sheet 10a-1 from the delivery member 15 at a position higher than a delivering position L0 which is the upper edge height of the delivery member 15 and brings the sheet 10a-1 into contact with the delivery member 15 at a position lower than the delivering position L0; a plurality of driving devices 16 which ascend and descend the table portion 11a; and a control device. The table portion 11a extends in a sheet supply direction A.SELECTED DRAWING: Figure 3
Patent JP-2018138430-A (JP)
Title: Pneumatic tire
Inventor: SAKAMOTO HAYATO
IPC: B60C3/04
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which secures load support performance with a small diameter, and has such excellent durability and abrasion resistance as to prevent occurrence of a buckling phenomenon, saves a space, and has good traveling stability performance.SOLUTION: There is provided a pneumatic tire, where the total width SW of a tire, a cross-sectional height H1 of the tire and a bead diameter D satisfy an expression (1), an expression (2) and an expression (3), and when a grounded tread area is equally divided into four in a width direction, two areas in the center in a width direction out of the four areas that are equally divided into four are center areas, and areas on each end in the width direction are shoulder areas, a relationship between a groove area CA on the center area and a groove area SA of the shoulder area satisfies CA<SA. The expression (1): A≤480, the expression (2): [A=2×H1+D] and B≤1.0, the expression (3): [B=SW×(2×H1+D)×10] and 3≤C≤5.5, an expression (4): [C=W×(D+W)×10and W=0.427×SW+0.637×H1].SELECTED DRAWING: Figure 1
Patent JP-2018141852-A (JP)
Title: Driving device for organic el panel and display
Inventor: TSUCHIDA MASATO
IPC: G09G3/3216
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for an organic EL panel that prevents a large current from flowing, and a display.SOLUTION: A driving device 50 for an organic EL panel comprises drive switch units +SW1 to +SWn that selectively connect drive lines D1 to Dn to any one of a precharge voltage source V1 and the ground GND. The drive switch units +SW1 to +SWn include first switches Sb1 to Sbn and second switches Sc1 to Scn. The driving device 50 for an organic EL panel performs on/off switching processing of switching the first switches Sb1 to Sbn from an off state to an on state, and switching the second switches Sc1 to Scn from an on state to an off state, at different timings for first and second drive switch units of the plurality of drive switch units +SW1 to +SWn.SELECTED DRAWING: Figure 1
Patent JP-2018139859-A (JP)
Title: Game machine
Inventor: OGAWA SHINYA
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a finger from getting injured.SOLUTION: A game machine 10 according to this invention comprises on its front frame 10Z: a first movable member 100 movable between a first terminal-end position and a first starting-end position; and a second case 302 which is opposed to the first movable member 100 from the first starting-end position side in the moving direction of the first movable member 100 and is disposed proximally to the first movable member 100 when the first movable member 100 is disposed at a second position. In the second case 302, a case edge 350 being a portion opposed to the first movable member 100 is configured of an elastic member.SELECTED DRAWING: Figure 34
Patent JP-2018144539-A (JP)
Title: Unmanned aircraft
Inventor: SUGAKI KIYOKAZU
IPC: B64C13/20
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned aircraft that carries a slave machine that is another unmanned aircraft to a designated place and allows the slave machine to directly take-off and land on the designated place.SOLUTION: An unmanned aircraft with a plurality of horizontal rotors where the unmanned aircraft is a master machine, includes: a take-off and landing part that allows a slave machine that is another unmanned aircraft to take-off and land; and a power generation unit with an internal combustion engine, a fuel cell, a plurality of storage cells or a storage cell having capacity larger than a storage cell of the slave machine.SELECTED DRAWING: Figure 1
Patent JP-2018146338-A (JP)
Title: Magnetic characteristic measuring instrument, magnetic characteristic measuring system, and method of measuring magnetic characteristic
Inventor: YABUMOTO MASAO
IPC: G01R33/12
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to measure the AC magnetic characteristic of a soft magnetic material in a high magnetic field.SOLUTION: A magnetic characteristic measuring instrument 100 includes a second primary coil Nseparately from a first primary coil N. The second primary coil Nis arranged outward of the first primary coil N, with a space from the first primary coil N, almost coaxially with the first primary coil N, in such a way that the directions of magnetic fields generated by currents flowing in the first primary coil Nand second primary coil Nbecome the same at the same time of day.SELECTED DRAWING: Figure 2
Patent JP-2018146096-A (JP)
Title: Conduit line connection structure
Inventor: KOIZUMI SUSUMU
IPC: F16L37/133
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To connect a conduit line to a cylindrical connecting part in an easy and less-expensive manner by a simple configuration.SOLUTION: A first expanding part 3 and a second expanding part 4 expanded out in a ring-like manner at an outer peripheral side through spacing to each other are formed at a connecting extremity end side of a conduit line 1, a ring member 5 is arranged and fixed to an outer peripheral side of the second expanding part 4 under a state in which it covers said second expanding part 4, an end part opposite to a connecting extremity end side of the conduit line 1 at the ring member 5 is formed with a flange part 8 expanded outside. An O-ring 6 is installed at an outer peripheral side of the conduit line 1 between an end part at the extremity end side of the ring member 5 and the first expanding part 3. A length from the connecting extremity end of the conduit line 1 to a flange forming position of the ring member 5 is formed to be less than a length of a cylinder at a cylindrical part 2 to be connected, an outer diameter of the ring member 5 is formed to a substantial same size as the inner diameter of the cylindrical part 2 to be connected and an inserting length of the conduit line 1 into the cylindrical part 2 to be connected is restricted by the flange part 8 of the ring member 5 when the connecting end side of the conduit line 1 is fitted to the cylindrical part 2 to be connected.SELECTED DRAWING: Figure 1
Patent JP-2018152652-A (JP)
Title: Driving support apparatus, driving support method, and program
Inventor: TSUKAMOTO TOMIO
IPC: H04N7/18
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To display a predicted course of an own vehicle more clearly.SOLUTION: A driving support apparatus includes: an image acquisition unit that acquires an image obtained by imaging the periphery of an own vehicle; an information acquisition unit that acquires information used for predicting a course of the own vehicle; a course prediction unit that calculates a predicted course of the own vehicle by using the information acquired by the information acquisition unit; an image generation unit that generates predicted course images 72a, 72b, and 72c in which the display positions of vehicle images 76a, 76b, and 76c change along the trajectory of the predicted course calculated by the course predicting unit on the vehicle peripheral image based on the image acquired by the image acquisition unit by superimposing a vehicle image indicating a predicted position of the own vehicle on the vehicle peripheral image; and a display control unit that causes the display device to display the predicted course images 72a, 72b, and 72c.SELECTED DRAWING: Figure 6
Patent JP-2018153315-A (JP)
Title: rice cooker
Inventor: NEGISHI KAZUYOSHI
IPC: A47J27/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of discharging liquid accumulated in a gap between a first annular part and a second annular part in packing.SOLUTION: A rice cooker includes a body, an inner pot, and a lid body. The lid body includes an inner lid, and the inner lid includes packing. The packing includes a fitting part, a first annular part, and a second annular part. The packing is formed with a discharge part for discharging liquid accumulated in a gap between the first annular part and the second annular part.SELECTED DRAWING: Figure 2
Patent JP-2018155863-A (JP)
Title: Optical waveguide device and receiving circuit
Inventor: ONAWA YOSUKE
IPC: G02B6/12
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide device and a receiving circuit which have polarization separation function and polarization rotation function and can be easily manufactured.SOLUTION: A first optical waveguide core 30 comprises: a first coupling section 32 propagating either one polarization of TE polarization and TM polarization in a k-th mode, the other polarization in a h-th mode, and the other polarization in a p-th mode; and a Bragg reflection section 34 connected to the first coupling section. A second optical waveguide core 40 comprises a second coupling section 41. A Bragg reflection section includes: a rib waveguide section 37 including a grating that converts the one polarization in the k-th mode to be inputted into the other polarization in the h-th mode for Bragg reflection, and transmitting the other polarization in the p-th mode to be inputted; and slab waveguide sections 38a, 38b thinner than the rib waveguide section and respectively formed integrally with the rib waveguide section. In a coupling region 60, the other polarization in the h-th mode propagating through the first coupling section is coupled to the other polarization in the m-th mode propagating through the second coupling section.SELECTED DRAWING: Figure 1
Patent JP-2018155626-A (JP)
Title: Current sensor
Inventor: KUBOTA KAZUHIRO
IPC: G01R15/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor which can precisely measure a current value in a current path.SOLUTION: The current sensor includes: a resistor 10 connected to a current path; a controller 30 for calculating a current value based on a potential difference generated in the resistor 10 and on the electric resistance value of the resistor 10; a circuit board 20 to which the controller 30 is equipped; and a pair of terminals 40 connecting both electrodes of the resistor 10 and a pair of connection parts 21 on the circuit board 20. The circuit board 20 is formed so that the distances between each of the contact points 21 and a part where the controller 30 is equipped are the same on the circuit board 20.SELECTED DRAWING: Figure 1