baber/WOPTO huggingface dataset:
Patent JP-2018147154-A (JP)
Title: Information processing apparatus and program
Inventor: FUJII SHUNEI
IPC: B41J29/38
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus and a program which do not hinder an operation performed by a user as compared with a case where a display of a message is uniformly controlled on the basis of importance of an event when the event occurs in the information processing apparatus.SOLUTION: An information processing apparatus 1 includes a display screen for displaying a first message corresponding to a first event that has occurred in the information processing apparatus 1 and display control means 22 for controlling a display mode of a second message corresponding to a second event on the basis of a relationship between the first and second events when the second event occurs during a displaying period of the first message.SELECTED DRAWING: Figure 1
Patent JP-2018146049-A (JP)
Title: High strength bolt friction joint structure
Inventor: AZUMA SEIZABURO
IPC: E04B1/58
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To keep a degree of freedom at a step of a high strength bolt friction joint structure by applying metal spray processing while increasing its friction resistance.SOLUTION: A high strength bolt friction joint structure comprises a filler plate that is inserted between joint surfaces. The filler plate includes a main body part having metal spray layers at its both surfaces; and an inverse L-shaped engaging part raised from the main body part. The engaging part is engaged with one of steel members constituting the joint surfaces. It is possible to increase a friction resistance due to the fact that the metal spray layers are formed at both surfaces of the main body part of the filler plate. In addition, it is possible to set the filler plate in which the metal spray layers are formed to be different from steel material constituting joint surfaces and to keep a degree of freedom at a step, by engaging the filler plate with the steel material under application of the engaging part.SELECTED DRAWING: Figure 1
Patent JP-2018147859-A (JP)
Title: Fuel cell system and determination method
Inventor: OYA KAORI
IPC: H01M8/04
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique for determining failure of an injector without separately installing a sensor used for only detection of the failure of the injector.SOLUTION: A fuel cell system determines whether an injector is failed, by using result of determination whether or not fluctuation width of power consumption of a hydrogen pump caused by opening and closing the injector is equal to or less than a predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2017120443-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To satisfy both a reduction of power consumption and suppression of deterioration of display quality in a transmissive liquid crystal display device.SOLUTION: A surface-emitting light source is applied as a backlight. Since the light source is a light source which performs surface emission, the light source has a large light-emitting area. Accordingly, the backlight can efficiently perform heat radiation. Thus, even when an image signal is not input into a pixel for a long period of time, the image signal can be held in the pixel. In other words, both a reduction of power consumption and suppression of deterioration of display quality can be satisfied.SELECTED DRAWING: Figure 1
Patent JP-2018044544-A (JP)
Title: Evaporation fuel treatment device
Inventor: ASANUMA DAISAKU
IPC: F02M25/08
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of appropriately grasping a flow rate of gas fed out from a pump on the basis of pump characteristics.SOLUTION: An evaporation fuel treatment device includes: a control valve that is disposed in a purge passage for causing a canister and an intake passage of an internal combustion engine to communicate with each other and is switched between a closed state for closing the purge passage and an opened state for opening the purge passage; and a pump disposed in the purge passage between the canister and the control valve. The evaporation fuel treatment device acquires a closing pressure value related to pump characteristics in the state where the control valve is in the closed state and the pump pressurizes gas in the purge passage at a control valve side. By using the acquired closing pressure value, a flow rate of the gas fed out by the pump to the purge passage at the control valve side while the control valve is being in the opened state is estimated.SELECTED DRAWING: Figure 2
Patent JP-2018148821-A (JP)
Title: Farm field information display system
Inventor: NIIKUMA AKIHIRO
IPC: G06Q50/02
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To specify a farm field sensor to be displayed on a mobile terminal and to check farm field information easily.SOLUTION: Included are: farm field sensors which acquire positional information of their placed positions and information of their placed farm fields, and transmit the positional information and the farm field information; a data sensor which is configured to be able to receive the positional information and the farm field information from the farm field sensors, store individual information of each of the farm field sensors in association with the positional information and the farm field information, and transmit the associated individual information of the farm field sensors, positional information, and farm field information; and a mobile terminal which acquires positional information of its current position and terminal posture bearing information, transmits the positional information, and receives the individual information of the farm field sensors, positional information, and farm field information transmitted from the data sensor. The farm field sensor included in a video captured by an imaging device provided to the mobile terminal is specified based on the positional information of the farm field sensor and the positional information of the mobile terminal, and the farm field information acquired by the specified farm field sensor is displayed over the video on a display device in a superimposed manner.SELECTED DRAWING: Figure 7
Patent JP-2018152682-A (JP)
Title: Test control device, automated test system, and program
Inventor: OKADA MASAKI
IPC: H04L12/70
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To allow users using media communication services to easily obtain appropriate test results in a network providing the media communication services.SOLUTION: A test control device in a communication network on which media communication is executed on the basis of transmission and reception of call control signals includes: log acquisition means for acquiring, from the communication network, a log of call control signals that can be transmitted and received between a media communication terminal at a user side and a test terminal unit at the communication network side; and analysis means for determining normality of connection between the media communication terminal and the test terminal unit on the basis of the log of the call control signals and providing information indicating the normality for the terminal at the user side.SELECTED DRAWING: Figure 2
Patent JP-2018151010-A (JP)
Title: Fan coupling device
Inventor: TATENO MAKOTO
IPC: F01P7/08
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To inhibit corotation of a cooling fan at the time of engine starting.SOLUTION: A fan coupling device 200 includes: a driving shaft 210 which is rotationally driven; a rotor 220 integrated with the driving shaft 210; a casing 240 which houses the rotor 220 and is fixed to the driving shaft 210 so as to enable relative rotation; a plate 250 which partitions a rotor 220 side torque transmission chamber 280 from a working fluid storage chamber 290 at the opposite side of the rotor 220 side torque transmission chamber 280; a first valve mechanism 260 which opens or closes a valve hole 250A of the plate 250 according to a surrounding temperature; and a second valve mechanism 270 which is disposed in the middle of a discharge passage 244F formed at an outer periphery part of the casing 240. The second valve mechanism 270 closes the discharge passage 244F when a rotation speed of the casing 240 is less than a predetermined rotation speed and opens the discharge passage 244F when the rotation speed of the casing 240 is faster than or equal to the predetermined rotation speed.SELECTED DRAWING: Figure 2
Patent JP-2018152512-A (JP)
Title: Manufacturing method of printed wiring board
Inventor: FURUYA TOSHIKI
IPC: H05K3/46
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive manufacturing method of a printed wiring board with good heat dissipation properties.SOLUTION: A manufacturing method of a printed wiring board according to an embodiment includes forming a first insulating layer 21 on a support member and forming a first conductor layer 11 having a predetermined conductor pattern, forming a second insulating layer 22 on the conductor pattern of the first conductor layer 11, removing the support member, forming via conductors 4b and 4d in the first insulating layer 21 and the second insulating layer 22, and forming a second conductor layer 12 on the first insulating layer 21 and forming a third conductor layer 13 on the second insulating layer 22. The forming the first conductor layer 11 includes laminating a first metal foil 11a thicker than the second and third conductor layers 12 and 13 and the first and second insulating layers 21 and 22 on the first insulating layer 21.SELECTED DRAWING: Figure 3
Patent JP-2018152524-A (JP)
Title: Electronic device
Inventor: SUZUKI AKITOSHI
IPC: H05K7/20
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which efficiently releases heat generated from electronic components while improving impact resistance even if a large space exists between the electronic components and a housing.SOLUTION: An electronic device is provided with a top plate 1 and a bottom plate 2. Circuit boards 13, 14 and/or an intermediate plate 11 and a circuit board 12 are provided between the top plate 1 and the bottom plate 2. Gaps are provided between the circuit board 12 and the intermediate plate 11 and between the intermediate plate 11 and the top plate 1 to cause airflow to smoothly flow in the electronic device.SELECTED DRAWING: Figure 2
Patent JP-2018156733-A (JP)
Title: Key switch device
Inventor: IZAWA IPPEI
IPC: H01H13/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To enable height reduction, while reducing a footprint in plan view.SOLUTION: A key switch device comprises: a base 1 having an opening 10 in its central portion; a light guide body 2, provided with an elastic body receiving part 26, which is supported by the base 1 such that it is arranged in the opening 10; a button 3, covering the light guide body 2, which is fitted in a manner capable of coming close to or separating from the base 1; an elastic body 4, arranged between the elastic body receiving part 26 of the light guide body 2 and an inner face of the button 3, which biases the button 3 in a direction for separating from the base 1; a fixed contact piece 41, provided with a fixed contact 47, which is fitted to the base 1; and a movable contact piece 42 having a movable contact 58 which closes onto the fixed contact 47 by moving the button 3 in a direction for coming close to the base 1.SELECTED DRAWING: Figure 3
Patent JP-2018156215-A (JP)
Title: Information processing system, information processing apparatus and information processing method
Inventor: HARA MASAHIRO
IPC: G06F21/30
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system which quickly causes the number of terminal devices belonging to a group, which is recognized on the system side, and the number of participants in the group, which is recognized by a user, to coincide with each other by performing re-authentication in accordance with increase/decrease in the number of terminal devices belonging to the group.SOLUTION: The information processing system includes a plurality of terminal devices. Each of the plurality of terminal devices accepts input of the number of users participating in a group, which a user using the terminal device recognizes, and periodically transmits terminal information including information on the number of users of the input. A first terminal device included in the plurality of terminal devices receives terminal information including information on the number of users inputted to other terminal devices to measure the number of terminal devices including terminal devices which the first terminal device communicates with, and the first terminal device and, if the number of users inputted to the first terminal device, the number of users included in the terminal information received from the other terminal devices, and the number of terminal devices do not coincide, transmits a request for re-transmission of terminal information to the plurality of terminal devices.SELECTED DRAWING: Figure 1
Patent JP-2018153980-A (JP)
Title: Discharge device
Inventor: HIRATSUKA MASASHI
IPC: B41J2/17
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To inhibit adhesion of a liquid, which drops from a wiping part toward a passed portion of a contact part, to the contact part.SOLUTION: A discharge device includes: a discharge part in which a nozzle for discharging a liquid is formed on a lower surface; a first cover part which has a contact part enclosing a periphery of the nozzle and in which the contact part contacts with the lower surface and covers the nozzle; a wiping part which wipes the lower surface between the first cover part and the lower surface in a state where the contact part is separated from the lower surface and the first cover part is disposed below the discharge part; and a second cover part which covers a passed portion of the contact part when the wiping part that has wiped the lower surface passes above the contact part.SELECTED DRAWING: Figure 12
Patent JP-2018156705-A (JP)
Title: Magnetic disk device
Inventor: SUDO DAISUKE
IPC: G11B21/02
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device capable of reducing heat emission during seeking operation of a magnetic head.SOLUTION: A VCM (Voice Coil Motor) resistance estimation part 9A is configured to estimate VCM resistance of a voice coil motor 4 based on VCM current in a saturation state of the voice coil motor 4 and the speed of the magnetic head. A VCM temperature estimation part 9B is configured to estimate VCM temperature based on VCM resistance of the voice coil motor 4. A seek control part 9C is configured to control the seeking operation based on the VCM resistance and the VCM temperature of the voice coil motor 4.SELECTED DRAWING: Figure 1
Patent JP-2018156418-A (JP)
Title: Correction device, correction method and correction program
Inventor: SANO SHUMPEI
IPC: G06F3/16
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To realize efficient correction when an error occurs.SOLUTION: A correction device according to the present application includes: a specification unit for specifying processing to be a correction target among a plurality of pieces of processing, on the basis of a reaction of a user with respect to output information generated by gradually executing the plurality of pieces of processing from input information input by the user; and a correction unit for correcting contents of the processing specified by the specification unit.SELECTED DRAWING: Figure 1
Patent JP-2018156586-A (JP)
Title: Monitoring system
Inventor: SAITO KOTA
IPC: G08B21/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system for detecting an object possessed by a person to be detected from a terahertz image without stopping the person to be detected at a predetermined position.SOLUTION: A monitoring system includes a first image acquisition unit (a terahertz image acquisition unit 101), a second image acquisition unit (a visualized image acquisition unit 102), a person detection unit 103, an object detection unit 105, an object classification unit 106, and a display unit 108. The first image acquisition unit receives a terahertz wave emitted from a person passing through a predetermined position and acquires a first image in which the predetermined position is imaged based on the reception result of the terahertz wave. The second image acquisition unit receives light reflected at the predetermined position and acquires a second image in which the predetermined position is imaged based on the light reception result of the light. The person detection unit detects a person from the second image. The object detection unit detects an object possessed by the person from a first position corresponding to the detected person in the first image.SELECTED DRAWING: Figure 1
Patent JP-2017177811-A (JP)
Title: Manufacturing method of laminate
Inventor: RA SO
IPC: B32B27/16
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminate having an adhesive layer excellent in step followability as well as excellent in moisture heat whitening resistance, durability and foaming resistance.SOLUTION: There is provided a manufacturing method of a laminate 1 having a substrate 3, an adhesive layer 5 and an adherend 4, the adhesive layer 5 is one by applying and curing an adhesive composition having polyurethane (A) having an ultraviolet polymerization reaction group at a terminal, a monomer (B) having one ultraviolet polymerization reaction group and a photoinitiator (C) and having solvent content of less than 1 wt.%, and a process of ultraviolet irradiation from a substrate side or an adherend side is included.SELECTED DRAWING: Figure 1
Patent JP-2018160819-A (JP)
Title: Information processing apparatus and program
Inventor: KETSUKA MASAKAZU
IPC: H04N1/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus and a program capable of starting execution of a process without performing an act of instructing the start of execution of the process by an operator in a configuration capable of executing a plurality of processes.SOLUTION: An information processing apparatus includes execution means that executes first processing or second processing for a processing target when an execution instruction is issued for one of the first processing and the second processing specified by a setting item and a preparation action for the processing target, storage means that stores the preparation action in association with the setting item, and execution control means that controls the execution means to execute, for the processing target, the preparation action and the first process or the second process specified by the setting item stored in the storage means in association with the preparation action by regarding that the execution instruction has been issued when there is the preparation action stored in the storage means.SELECTED DRAWING: Figure 1
Patent JP-2018164419-A (JP)
Title: Weed control material and its usage
Inventor: TERAJIMA ISAO
IPC: A01M21/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a weed control material in which a cure period is short and initial strength development is high, the resistivity to initial frost damage and cracking is superior, an effort of mowing can be reduced, a weed control effect is maintained, and it is eco-friendly, and provide its usage.SOLUTION: (1) A weed control material is formed by containing a calcium aluminate, rubber chips and soil. (2) Further, the weed control material of (1) is formed by containing a calcium sulfate. (3) Further, the weed control material of (1) or (2) is formed by containing a calcium silicate. (4) Any weed control material of (1) to (3) is formed by containing a calcium aluminate of CaO/AlOhaving a molar ratio of 1-3 and impurities of 15 mass% or less. (5) Any weed control material of (1) to (4) is formed by containing a polymer for cement admixture. (6) A usage of the weed control material is provided by spreading any weed control material of (1) to (5) on the ground and being watered and covered thereon.SELECTED DRAWING: None
Patent JP-2018165307-A (JP)
Title: Insulating resin composition for solar cell and utilization thereof
Inventor: SATO MIZUKI
IPC: H01B3/44
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an insulating resin composition for a solar cell which does not require a step of drying solvent and can form a target shape by screen printing, a non-contact type dispenser or the like.SOLUTION: An insulating resin composition for a solar cell contains a monofunctional (meth) acrylic monomer (A) having two or more benzene rings, a urethane (meth) acrylate (B), a filler (C), and a photopolymerization initiator (D).SELECTED DRAWING: None
Patent JP-2018165230-A (JP)
Title: Binder for production of mineral sintered bodies
Inventor: HANEDA SATOSHI
IPC: C04B35/634
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a binder for the production of mineral sintered bodies that has excellent pyrolytic properties; when used as a binder of a ceramic green sheet, achieves high porosity; and yields a ceramic green sheet that resists cracking and other trouble when producing a sintered body, and provide a slurry for the production of mineral sintered bodies comprising the binder for the production of mineral sintered bodies, a ceramic green sheet and a fuel cell power cell.SOLUTION: A binder for the production of mineral sintered bodies contains a binder resin composition with a gel fraction of 30 wt.% or more, where the binder resin composition contains a composite resin formed by connecting polyvinyl butyral 10-90 wt.% to poly (meth) acrylic acid 10-90 wt.%. A slurry containing the binder, mineral fine particles, a pore-forming agent, and an organic solvent is used to make a ceramic green sheet, and the green sheet is used to make a fuel cell power cell.SELECTED DRAWING: None
Patent JP-2017186246-A (JP)
Title: Admixture material composition
Inventor: MASANAGA MARI
IPC: C04B24/12
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an admixture material composition capable of exhibiting both shrinkage reducing performance and flowability.SOLUTION: An admixture material composition contains a shrinkage reducing agent and a sulfonic acid-based water-reducing agent, where the shrinkage reducing agent contains a compound satisfying the following conditions. (1) a ratio between 15 tap flow values after 10 minutes from the start of kneading a mortar composition according to JASS 5 M402 obtained by addition of the compound with solid content concentration of 0.1% and mortar that does not contain the compound: (flow value of compound-containing mortar)/(flow value of mortar containing no compound)×100 is 120 or less; (2) a ratio of a ratio of a 15 tap flow value after 2 hours from the start of kneading the mortar composition obtained by addition of the compound with the solid content concentration of 0.1% to the mortar according to JASS 5 M402 that does not contain the compound to a ratio of a 15 tap flow value after 10 minutes from the start of kneading the substances: (ratio of flow value after 2 hours)/(ratio of flow value after 10 minutes)×100 is 110 or less; and (3) surface tension of the compound of 55-70 mN/m.SELECTED DRAWING: None
Patent JP-2018170168-A (JP)
Title: Battery pack
Inventor: TAKAHASHI HIROFUMI
IPC: H01M10/613
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack that ensures a heat dissipation path via a case, discharges heat outside the battery pack, and suppresses temperature rise.SOLUTION: A battery pack 101 includes: a case 10; a battery group 21 connected to a plurality of unit cells and disposed in contact with a case bottom face 10a; and a fixing member 40 for fixing the battery group. The fixing member has thermal paths 40A, 40B leading from a battery upper surface side to a side surface portion 10b2 of the case.SELECTED DRAWING: Figure 3