baber/WOPTO huggingface dataset:
Patent JP-2018039472-A (JP)
Title: Vehicle body upper section structure
Inventor: MURASE YUDAI
IPC: B62D25/06
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To improve torsional rigidity and side collision performance of a vehicle body while achieving reduction of weight of the vehicle body without adding reinforcement components.SOLUTION: A vehicle body upper section structure at least includes: a resin-made roof 2; a roof cross member 3 extending in a vehicle width direction; and roof side rails 4 on both of left and right sides which extend in a vehicle longitudinal direction on both of left and right sides of a vehicle body. The roof 2 is provided with a high rigidity portion 21 having higher rigidity than that of the other generation portion 20 of the roof 2. The high rigidity portion 21 is obliquely arranged from an intermediate section in a vehicle width direction of the roof cross member 3 toward the roof side rails 4 on both of the left and right sides. The high rigidity portion 21 is arranged in a vehicle front side region R1 and a vehicle rear side region R2 of the roof cross member 3.SELECTED DRAWING: Figure 1
Patent JP-2018043370-A (JP)
Title: Liquid discharge device
Inventor: OZAWA KINYA
IPC: B41J2/015
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device in which a discharge failure caused by sedimentation of ink components and the like in a non-discharge period is suppressed.SOLUTION: A printer 100 comprises: a print head 13 having nozzles 74 discharging ink, cavities 73 communicating with the nozzles 74, and a pressure fluctuation induction section 72 inducing pressure fluctuation in the cavities 73; and a drive signal generating circuit 37 generating a discharge drive waveform for driving the pressure fluctuation induction section 72 so as to cause the ink to be discharged from the nozzles 74 and a non-discharge drive waveform for driving the pressure fluctuation induction section 72 at a degree for not causing the ink to be discharged from the nozzles 74. The non-discharge drive waveform is a waveform obtained by superposing a waveform of a second frequency higher than a first frequency on a waveform of the first frequency for vibrating menisci of the ink formed on the nozzles 74 in a direction along a direction in which the ink is discharged from the nozzles 74.SELECTED DRAWING: Figure 10
Patent JP-2017064395-A (JP)
Title: Bactericidal water discharge device for bath room washing place
Inventor: KUROISHI MASAHIRO
IPC: A47K4/00
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a bactericidal water discharge device for bath room washing place which can eliminate bacteria on whole floor of a washing place, with a small amount of bactericidal water.SOLUTION: A bactericidal water discharge device for bath room washing place comprises: a bactericidal water creation part for modifying city water for creating bactericidal water; a bactericidal water discharge part which rotates around a rotary shaft which extends in a vertical direction, for discharging the bactericidal water on the washing place floor; and a control part for controlling rotation of the bactericidal water discharge part. A maximum water discharge distance of the bactericidal water discharge part is longer than a longest distance between the bactericidal water discharge part and the wall surface. The control part controls so that, a total amount of the bactericidal water which is discharged from the bactericidal water discharge part in a range of a rotation angle of the bactericidal water discharge part when a distance between the bactericidal water discharge part along a direction where the bactericidal water is discharged, and the wall surface is relatively short, becomes smaller than a total amount in a range of a rotation angle, when a distance between the bactericidal water discharge part along the direction where the bactericidal water is discharged, and the wall surface is relatively long.SELECTED DRAWING: Figure 1
Patent JP-2018046212-A (JP)
Title: Manufacturing method of template having multilevel structure
Inventor: MORIMOTO KENICHI
IPC: H01L21/027
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a template having a multilevel structure, which does not require a drawing device including an alignment function for formation of a step structure of more than one steps, and capable of forming a fine multilevel structure with high location accuracy.SOLUTION: A manufacturing method of a template having a multilevel structure includes a step of preparing a substrate having a mask pattern on the principal surface thereof, a step of etching the principal surface of the substrate exposed from the mask pattern, a step of forming a first ALD film on the first etching bottom face of the substrate formed by the etching step, on the first etching lateral face in contact with the first etching bottom face, and on the mask pattern, a step of etching back the first ALD film, a step of etching the first etching bottom face exposed by the etching back step, and a step of removing the first ALD film, in order.SELECTED DRAWING: Figure 1
Patent JP-2018043449-A (JP)
Title: Hydrochromic sheet
Inventor: ISHINO YOSHIAKI
IPC: B32B7/02
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a hydrochromic sheet which has little difference in a texture between a water permeable layer and a non-water permeable layer that are applied onto a light scattering layer, and allows the water permeable layer to be colored in any color tone, realizing high designability.SOLUTION: The hydrochromic sheet comprises, on a substrate, an undercoat colored layer, a light scattering layer, a color-printed layer, and a non-water permeable layer that are disposed in this order. The hydrochromic sheet reduces difference in a texture between the light scattering layer and the non-water permeable layer and can be colored in any color tone, realizing high designability.SELECTED DRAWING: Figure 1
Patent JP-2018042920-A (JP)
Title: Organism imaging apparatus
Inventor: AOKI TAKAHIRO
IPC: A61B5/1171
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To acquire more information from an organism.SOLUTION: An organism imaging apparatus comprises: a light source for applying light having a polarization angle θ to an organism; a polarization filter having a polarization angle θ±α° and an angle difference 90° from θ; and a camera which images reflectance from the organism having passed through the polarization filter.SELECTED DRAWING: Figure 12
Patent JP-2016212927-A (JP)
Title: Systems, methods, and software for identifying relevant legal documents
Inventor: AL-KOFAHI KHALID
IPC: G06F17/30
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide information-retrieval systems, such as those that provide legal documents or other related content.SOLUTION: To facilitate legal research, companies, such as Thomson West, provide subscription-based online information-retrieval systems. Seeking to improve these and/or related systems, the present inventors devised, among other things, an exemplary legal research system that performs a conventional search to identify a set of starter documents and then leverages metadata associated with these starter documents to identify another larger set of relevant documents. Documents in this alternate set are then scored using, for example, a learning machine and feature vectors that account for metadata relationships between the starter documents and alternate documents.SELECTED DRAWING: None
Patent JP-2018048575-A (JP)
Title: Internal combustion engine, and stop method of internal combustion engine at fire disaster
Inventor: OSADA HIDEKI
IPC: F02D29/02
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of stopping the engine automatically and minimizing the disasters of the internal combustion engine and a vehicle when it senses the fire of an air cleaner or the like and a stop method for the internal combustion engine in the case of fire.SOLUTION: An internal combustion engine mounted on a vehicle having a fire detection device comprises a control device 50a performs a fire time fuel stop control for stopping a fuel injection into a cylinder 12, in the case where a fire detection device detects a fire, and for performing an intake restriction and/or an exhaust restriction in parallel with one or both of that fire time fuel stop control.SELECTED DRAWING: Figure 2
Patent JP-2018048094-A (JP)
Title: Solid cosmetics
Inventor: NAKATANI HARUKA
IPC: A61Q1/04
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide solid cosmetics which can confirm information on use without referring to accessories.SOLUTION: A solid cosmetic 11 comprises a cosmetic 21, and a pattern 31 that has a different color from the color of the cosmetic 21 and is given to the surface of the cosmetic 21. The solid cosmetic 11 has an information transmission means which transmits the information on the use of the cosmetic 21 to a user. The information transmission means transmits the information on the use of the cosmetic 21 to the user by comprising the pattern 31. According to this, the user can confirm the information on the use without referring to the accessories.SELECTED DRAWING: Figure 1
Patent JP-2018053917-A (JP)
Title: Fastening member and pre-fitting structure of fastening member
Inventor: AKITAKE NORIYUKI
IPC: F16B37/04
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a fastening member which is easily removed from a fastening object without requiring a special worker or a special tool, while being hard to come off due to impact and the like.SOLUTION: A fastening member 1 functions as a nut, and is equipped with a polygonal portion 11 which has a hexagon outer peripheral shape. Furthermore, the fastening member 1 has a tap function portion 12 which is smaller than an outer shape of the polygonal portion 11 and is protrusively formed at a place below the polygonal portion 11, and a female screw portion 13 formed at a center position while penetrating the polygonal portion 11 and the tap function portion 12.SELECTED DRAWING: Figure 1
Patent JP-2018054148-A (JP)
Title: Chemical heat storage device
Inventor: MORI KENJI
IPC: F28D20/00
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a chemical heat storage device capable of preventing a crack in a heat storage material molding body.SOLUTION: A chemical heat storage device includes: a reaction vessel 11 having a reaction material molding body 14 in which a reaction material 13 is molded which generates heat by a chemical reaction with NHand in which NHis desorbed when heated, and a vessel 15 in which the reaction material molding body 14 is stored; and an adsorber for storing NH. In the vessel 15, a holding member 17 is arranged for holding the reaction material molding body 14 inside the vessel 15. The holding member 17 includes a tabular body part 18 and a hook piece 19 provided protrusively at the body part 18. The body part 18 comes into a surface contact with the reaction material molding body 14, and the hook piece 19 comes into contact with an inner wall surface of the vessel 15 by an elastic force. At the body part 18, an opening 20 is provided for constituting a flow passage in which NHflowing in a gap S between the vessel 15 and the body part 18 flows in the reaction material molding body 14.SELECTED DRAWING: Figure 5
Patent JP-2018051534-A (JP)
Title: Apparatus and method for treatment of effluent
Inventor: SAKURAI SOICHIRO
IPC: F01N3/02
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for treatment of effluent, which enable the improvement of the recovery efficiency of solid components in the liquid after cleaning exhaust gas, and the efficient treatment of oils in the liquid after cleaning exhaust gas.SOLUTION: In a method for treatment of effluent, the liquid used for cleaning exhaust gas and containing solid components in the exhaust gas is stored in a buffer tank 3. After that, the liquid and the solid components are separated with a solid-liquid separator 4, and the solid component is stored in a sludge tank 5. Then, a stirring mechanism 7 is disposed in the buffer tank 3, and the effluent stored in the buffer tank 3 is stirred with the stirring mechanism 7. A recovery mechanism 8 is also disposed close to a liquid surface 10. Scum S floating on the liquid surface is recovered with the recovery mechanism 8.SELECTED DRAWING: Figure 1
Patent JP-2018053673-A (JP)
Title: Accelerating agent addition device for spray concrete, and back flow prevention method in accelerating agent addition device for spray concrete
Inventor: HANEI YOSHIHISA
IPC: E04G21/02
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology that prevents back flow of concrete slurry and water in an accelerating agent addition device for spray concrete.SOLUTION: An accelerating agent addition device 1 is a Y-shaped junction pipe, for example. The accelerating agent addition device comprises a concrete slurry force-feed pipe 2, a side pipe 3 communicated with the side face of the concrete slurry force-feed pipe 2, and a non-return valve 4 provided with the side pipe 3. A powder accelerating agent is fed by air pressure via the side pipe 3. The non-return valve 4 includes a plurality of elastic blades disposed at a pipe circumferential direction in a cylindrical part and end portions of the cylindrical part. The non-return valve 4 is in the opened state at the time of air pressure feed, and when stopping the air pressure feed, it becomes the closed state.SELECTED DRAWING: Figure 2
Patent JP-2018055063-A (JP)
Title: Electrophotographic image receiving paper
Inventor: SANO MASAYOSHI
IPC: D21H27/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide waterproof paper for electrophotography with which: even when mass printing is performed in an electrophotographic printer, prints taken out from a tray can be easily arranged.SOLUTION: Electrophotographic image receiving paper comprises: base paper; plastic layers that are provided on both sides of the base paper; and a toner receiving layer that is provided on a single side of the plastic layer. The toner receiving layer includes inorganic fine particles embedded in a surface of the toner receiving layer while raising the surface.SELECTED DRAWING: None
Patent JP-2018058463-A (JP)
Title: Attenuation force control device
Inventor: YAMAMOTO AKIHITO
IPC: B60G17/018
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To improve riding comfort of a vehicle.SOLUTION: An attenuation force control device of a suspension according to one embodiment, for instance, which controls a damper which can change attenuation force according to a command signal, comprises: an estimation portion that estimates relative speed of a wheel to a vehicle body; an attenuation force calculation portion that calculates target attenuation force indicating attenuation force that the damper should output, on the basis of the relative speed and acceleration information from an acceleration sensor provided in the vehicle body; an output portion that outputs to the damper a command signal corresponding to the target attenuation force; an attenuation force estimation portion that calculates estimated attenuation force indicating an estimated value of the attenuation force to be outputted from the damper, on the basis of the relative speed and a command signal corresponding to the target attenuation force; and a friction force calculation portion that calculates friction force to be generated in the damper, on the basis of the relative speed. The estimation portion further estimates the relative speed on the basis of the estimated attenuation force and the friction force.SELECTED DRAWING: Figure 1
Patent JP-2018058994-A (JP)
Title: Molding for illumination components and illumination component
Inventor: HASHIMOTO SATOSHI
IPC: C08K3/08
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a molding for illumination components having excellent adhesiveness at an interface between a resin base material and a light reflection metal film, and an illumination component.SOLUTION: A molding for illumination components contains a resin base material, and a light reflection metal film that coats at least part of the surface of the resin base material. The resin base material is characterized by that a contact angle of the surface coated with the light reflection metal film and water is 25° or more and 90° or less, and a water absorption is less than 0.07. An illumination component comprises the molding for illumination components.SELECTED DRAWING: None
Patent JP-2018057648-A (JP)
Title: Rotary applicator
Inventor: NAKADA HAYATO
IPC: A45D34/04
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid applicator capable of delivering liquid with a light operation feeling without generating trouble such as unintended deformation and breakage, on a mechanism and without applying a load more than necessity, in the mechanism for compressing/decompressing high-viscosity application liquid inside a body by forward/backward movement of a piston.SOLUTION: When a top crown including a sun gear formed on a top surface part, is rotated by rotating operation, the sun gear is also rotated, where the sun gear and a planetary gear is threadedly engaged with each other, and the planetary gear is threadedly engaged with an internally-toothed gear of a screw body upper part. Further, a rotary shaft of the planetary gear is engaged with a shaft hole of the top surface part of a delivery body. Accordingly, when the top crown is rotated, power is transmitted to the delivery body via the gear mechanism so as to carry the piston forward.SELECTED DRAWING: Figure 1
Patent JP-2018067992-A (JP)
Title: Wireless power transmission system
Inventor: NOMURA HIDEJI
IPC: H02J7/00
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power transmission system that performs data communication without requiring an additional device.SOLUTION: The wireless power transmission system comprises: a first power conversion unit 12 that converts DC power to AC power; a first resonance circuit 13 that wirelessly transmits the AC power from the first power conversion unit and a first data communication signal for use in confirmation of a transmission procedure; a first transmission/reception control unit 19 that outputs, to the first power conversion unit, a control signal for generating the first data communication signal; a second resonance circuit 14 that receives the AC power and the first data communication signal wirelessly transmitted from the first resonance circuit; a reception side signal detector 15 that detects a signal from the second resonance circuit; a second transmission/reception control unit 20 that acquires the first data communication signal on the basis of the signal detected by the reception side signal detector; and a second power conversion unit 16 that converts the AC power received by the second resonance circuit to DC power.SELECTED DRAWING: Figure 1
Patent JP-2018067425-A (JP)
Title: Power storage device and method of manufacturing power storage device
Inventor: TONONISHI MASAMITSU
IPC: H01G11/10
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device and the like, in which a structure relating to a terminal of a power storage element can be made simple.SOLUTION: A power storage device 100 including a power storage element 1 includes an intermediate bus bar 42 provide to the power storage element 1. The intermediate bus bar 42 includes: a terminal connection part 42a connected to electrode terminals 3 and 4 of the power storage element 1; and a wire connection part 42b having a higher hardness than the terminal connection part 42a and configured to be connected to a wire 51. Further, the terminal connection part 42a and the wire connection part 42b together form one continuous member.SELECTED DRAWING: Figure 5
Patent JP-2018065219-A (JP)
Title: Chuck device
Inventor: SAMEJIMA YOSHIHIKO
IPC: B23B31/16
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a chuck device having a new configuration, which can inhibit reduction in force of gripping over a workpiece.SOLUTION: A chuck device 1 comprises: a chuck body 2 that is mounted on a rotatable shaft 81 of a lathe so as to be rotatable in unison with the rotatable shaft; multiple chuck claws 3 each of which moves in a direction perpendicular to a rotational axis X of the chuck body 2, thus gripping a workpiece W or releasing a grip over the workpiece; and multiple arm bodies 4 one end of each of which is rotatably connected to the chuck body 2, and the other end of each of which is rotatably connected to each of the multiple chuck claws 3. Each arm body 4 is rotatable relative to the chuck body 2, about the one end as the center of rotation, between: a gripping position where the chuck claws 3 grip the workpiece W; and a releasing position where the chuck claws 3 release a grip over the workpiece W. The gripping position of the arm bodies 4 is set at a position where imaginary straight lines La-Ld, each of which connects the center of rotation at the one end and the center of rotation at the other end, are perpendicular to the rotational axis X.SELECTED DRAWING: Figure 2
Patent JP-2018072927-A (JP)
Title: Haptic presentation device
Inventor: ONO YASUHIRO
IPC: G06F3/01
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a haptic presentation device which can suppress discomfort due to masking accompanying haptic presentation.SOLUTION: A haptic presentation device 1 is generally configured to comprise: a touch pad 12 which detects an operation performed on an operation surface 120 by an operation finger 9; an actuator 14 which vibrates the operation surface 120; and a control unit 16 which presents haptic sensation to an operator by controlling a device which stimulates a sensory function different from a tactile function of the operator, to partially mask the vibration caused by the actuator 14.SELECTED DRAWING: Figure 4
Patent JP-2018072446-A (JP)
Title: Image forming apparatus
Inventor: MORITA TOMOKAZU
IPC: G03G15/16
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can improve an attenuation effect to inhibit the generation of an abnormal noise due to vibration of a cleaning member.SOLUTION: An image forming apparatus 100 comprises: a movable moving body 61; a cleaning member 81 that is in contact with the moving body 61 and rubs the surface of the moving body 61 accompanying the movement of the moving body 61; a case 85 that holds the cleaning member 81; and a plurality of damping members 86 that are attached to the case 85 with a viscoelastic member 87 formed of a viscoelastic body or formed by including the viscoelastic body sandwiched between the case 85 and damping members at a plurality of places in the longitudinal direction of the case 85.SELECTED DRAWING: Figure 7
Patent JP-2018072469-A (JP)
Title: Transfer device and image forming apparatus
Inventor: SEKO MASAMICHI
IPC: G03G15/16
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device that reduces the occurrence of failure in cleaning of an endless belt having a surface roughness Rz of 0.05 or more and 0.15 μm or less, compared with a case where the transfer device includes a cleaning blade not having a diamond-like carbon coating layer.SOLUTION: The present transfer device comprises: an endless belt having a surface roughness Rz of 0.05 or more and 0.15 μm or less; and a cleaning blade that cleans the belt, the cleaning blade including a plate-like resin substrate, and a coating layer that covers at least one side part of the resin substrate, where the coating layer is formed with a fastening layer that is formed on the interface with the resin substrate and contains at least one selected from the group consisting of diamond-like carbon, titanium nitride, titanium carbide, and titanium carbonitride, and a surface layer that covers the fastening layer and is formed of diamond-like carbon.SELECTED DRAWING: None