baber/WOPTO huggingface dataset:
Patent JP-2017118117-A (JP)
Title: Permanent magnet, motor using the same, power generator, and vehicle
Inventor: HORIUCHI YOSUKE
IPC: C22C19/07
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet which enables the enhancement of magnetic characteristics including magnetization and coercive force of a Sm-Co based sintered magnet.SOLUTION: A permanent magnet according to an embodiment comprises a sintered compact having a composition given by the following composition formula: RFeMCuCo(where R is at least one element selected from rare earth elements, M is at least one element selected from Zr, Ti and Hf, and 10≤p≤12.5 atom%, 24≤q≤40 atom%, 0.88≤r≤4.5 atom%, and 3.5≤s≤10.7 atom%). The sintered compact includes a structure having crystal grains comprising main phases including a ThZntype crystal phase and crystal grain boundaries, provided that the crystal grains have an average crystal grain diameter of 25 μm or more. The average distance between crystal grains of which the difference of a crystal orientation angle from a [0001] orientation of the TbCutype crystal phase is 45° or larger in the case of indexing the ThZntype crystal phase as a TbCutype crystal phase is 120 μm or more.SELECTED DRAWING: Figure 2
Patent JP-2018115625-A (JP)
Title: Control device for internal combustion engine
Inventor: NAKAMURA TOSHIHIRO
IPC: F02D45/00
Filed: 2017-01-19
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in combustion noise during transition time for switching when a combustion form is switched between premixing combustion and diffusion combustion.SOLUTION: A control device includes an injection control section for controlling fuel injection from a fuel injection valve 31. The injection control section can execute a first injection mode and a second injection mode of performing the fuel injection so that heat generation is started based on preliminary injection before and after a start of main injection and a switching mode of performing post-injection after the main injection and performing fuel injection so that the heat generation is started based on the preliminary injection before the start of the main injection. In the switching mode, an injection pressure during the main injection is increased as an injection amount of the post-injection increases.SELECTED DRAWING: Figure 7B
Patent JP-2018121188-A (JP)
Title: Support system, user terminal, support method
Inventor: MORI SHUNICHIRO
IPC: B41J29/38
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To allow for flexible user support according to the situation of a user using a terminal and the terminal.SOLUTION: In a support system including user terminals and a center system, multiple user terminals and the center system can communicate via a network. The center system includes a receiving section for receiving the identification information of the user terminal, which a supporter heard from the user, a specifying section for specifying the user terminal of communication target based on the received identification information, a first acquiring section for acquiring a support image according to instruction of the supporter, and a sending section for sending the acquired support image to the specified user terminal. The user terminal includes a second acquiring section for acquiring the support image from the center system, and a display control section for controlling to display the acquired support image in a display.SELECTED DRAWING: Figure 1
Patent JP-2018119864-A (JP)
Title: Lighting device
Inventor: WATANABE DAICHI
IPC: G01B9/02
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To measure a phase difference between a plurality of arms.SOLUTION: A lighting device 2 generates an interference fringe 3. An input arm 10 receives input light from a light source 80. A splitter 40 branches the input light having passed through the input arm 10 to a first output arm 20 and a second output arm 30. A phase modulator 50 changes a phase difference between the respective emitted lights of the first output arm 20 and second output arm 30. A phase detector 60 detects a phase difference between the respective emitted lights L, Lof the first output arm 20 and second output arm 30 on the basis of a return light Lin which a first reflected light Lat the tip of the first output arm 20 and a second reflected light Lat the tip of the second output arm 30 are synthesized.SELECTED DRAWING: Figure 1
Patent JP-2017126566-A (JP)
Title: Slurry with improved dispersibility and its use
Inventor: LEE JOO-SUNG
IPC: H01M50/443
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a composite separator film for an electrochemical device improved in dispersibility of inorganic particles, and slurry available for electrode compound applications.SOLUTION: The present disclosure relates to an invention directed to controlling a viscosity of mixture slurry used to manufacture an electrochemical device with an upper bound of 10000 cP, by adjusting the diameter of inorganic particles that is an ingredient of the slurry to 0.01-15 μm, so that a sinking rate of the inorganic particles may remarkably decrease and dispersibility may be dramatically improved, and as a result, the content of the inorganic particles may relatively increase and the inorganic particles may be uniformly distributed in a coating layer on a substrate, thereby preventing a deterioration in battery performance.SELECTED DRAWING: Figure 1b
Patent JP-2018124160-A (JP)
Title: Determination method of blood specimen, and device and computer program for analyzing blood specimen
Inventor: KUMANO MINORU
IPC: G01N33/48
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide means capable of determining whether a blood specimen of a subject contains a lupus anticoagulant or the blood specimen directly contains an anticoagulant.SOLUTION: The above-mentioned problem is solved by obtaining a value based on a first coagulation time measured about a blood specimen of a subject and a second coagulation time measured about a mixture of the blood specimen and a reagent for preparation, using the first coagulation time and the second coagulation time, and by determining the blood specimen on the basis of the obtained value.SELECTED DRAWING: None
Patent JP-2018128855-A (JP)
Title: Event analysis device, event analysis system, event analysis method, event analysis program, and recording medium
Inventor: RYU TAKU
IPC: G05B23/02
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To analyze a cause-effect relationship by combining variations in data of a process performed by each of facilities disposed in a plant with an event such as alarms of the facilities or operations to the facilities.SOLUTION: The event analysis device comprises: an event data collection part for collecting event data as data of an event including alarms which occur in a plurality of apparatuses of a plant and operations with the apparatuses as targets; a process data collection part for collecting process data of the plurality of apparatuses of the plant; a trend change detection part for detecting a trend change of the collected process data; an event data conversion part for converting the detected trend change into a process variation event represented as well as the event; and a cause-effect relationship analysis part for integrating the collected event data with process variation event data as data representing the trend change in the converted process variation event to analyze a cause-effect relationship between the event and the process variation event.SELECTED DRAWING: Figure 1
Patent JP-2018126693-A (JP)
Title: Device for operating magnetic substance particle
Inventor: KANAI MASAKI
IPC: C12M1/00
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for operating magnetic substance particles capable of large quantity treatment and also capable of stably holding a gelatinous medium layer.SOLUTION: A container 20 is formed in such a manner that the area orthogonal in the longitudinal direction in a large-diameter part 23 as a part filled with a liquid layer is made larger than the area orthogonal in a longitudinal direction in a small-diameter part 22 as a part filled with a gelatinous medium layer. Thus, in the container 20, while largely retaining the volume of the large-diameter part 23, the diameter of the small-diameter part 22 can be made small. As a result, in the container 20, large quantity treatment can be performed in the liquid layer, and also, the gelatinous medium layer can be stably retained.SELECTED DRAWING: Figure 3
Patent JP-2018129427-A (JP)
Title: Method for manufacturing electrode for aluminum electrolytic capacitor
Inventor: SHIMIZU YUTA
IPC: H01G9/04
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrode for an aluminum electrolytic capacitor, by which defects in a chemical coating of which the synthesis voltage is 500 V or higher can be decreased.SOLUTION: A method for manufacturing an electrode for an aluminum electrolytic capacitor includes: a hydration step in which an aluminum electrode is put in contact with deionized water at a temperature of 70°C or higher to form a hydrated coating having an adequate film thickness on the aluminum electrode; and a chemical conversion step after that, in which a chemical synthesis is performed with a synthesis voltage of 500 V or higher in a chemical treatment liquid of which the temperature is 40°C or higher. When in the chemical conversion step, a relative speed of the chemical treatment liquid with respect to the aluminum electrode is represented by a speed vector "B-A" of three dimensions, and the absolute value of the speed vector B-A is represented by |B-A|, the absolute value |B-A| of the speed vector satisfies the following conditional expression: 3 cm/s≤|B-A|≤100 cm/s.SELECTED DRAWING: Figure 2
Patent JP-2018129236-A (JP)
Title: Air electrode for electrochemical cell, and electrochemical cell including the same
Inventor: KOSHO KAZUKI
IPC: H01M4/86
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an air electrode for an electrochemical cell, which is superior in current-voltage characteristics and an electrochemical cell including the air electrode.SOLUTION: An air electrode for an electrochemical cell according to the present invention is one for an electrochemical cell in which a fuel electrode, an electrolyte layer and an air electrode are disposed in this order. The air electrode is 3 μm or more in film thickness, and 500 μm or more in width. When 80 or more lengths of interfaces between pores and air electrode component particles fronting the pores are measured by a scanning electron microscope, as to 10 or more 5-μm-width rectangular regions of 2 μm×5 μm, overlying each other and located between positions 1 μm and 3 μm distant from an interface of the air electrode and electrolyte layer in a direction from the interface toward a face of the air electrode on which the electrolyte layer is not formed, in a vertical direction to the interface in a section of the air electrode, a distribution of the interface lengths has two or more peaks.SELECTED DRAWING: None
Patent JP-2018126450-A (JP)
Title: Cooling plaster sheet
Inventor: OBATA YOSUKE
IPC: A61F7/10
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a cooling plaster sheet that exhibits a superior cooling effect while suppressing irritation to skin, and is superior in durability, and can effectively prevent bleeding of gel.SOLUTION: A cooling plaster sheet is provided by layering a fiber layer (B) on a following hydrous high polymer gel layer (A). (A) The hydrous high polymer gel layer contains a cool feeling agent with a mass average molecular weight of 160 or more by 0.03 mass % or more and 1 mass % or less, and has a moisture content of 65 mass % or more and 95 mass % or less. (B) The fiber layer comprises non-water absorptive fibers and has an air permeability of 400 cm/cms or more and 3000 cm/cms or less, and has a moisture amount of 200 g/mor more and 1700 g/mor less.SELECTED DRAWING: Figure 1
Patent JP-2018127710-A (JP)
Title: Three-dimensional laminate shaping apparatus, control method thereof, and beam scanning pattern generation program
Inventor: HARAGUCHI EIGO
IPC: B33Y50/02
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional laminate shaping apparatus capable of suppressing deterioration of shaping quality caused by fume.SOLUTION: Provided is a three-dimensional laminate shaping apparatus in which a controller is configured to, at least in a part of a shapable area S on a base plate 4, limit a beam scanning direction ds within an allowable angle range A2 eliminating a prohibited angle range A1 on both sides of a reference line L that is extended toward a downstream side of a gas flow F by taking a beam irradiation position P from a beam irradiation unit as the origin.SELECTED DRAWING: Figure 2
Patent JP-2018131937-A (JP)
Title: Ammonia concentration detector
Inventor: SAKUMOTO KOJI
IPC: B01D53/94
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an ammonia concentration detector that can be introduced to an existing system in a retrofitting manner without spending excessive time and cost on development and evaluation of a feedback algorithm for each vehicle type.SOLUTION: An ammonia concentration detector 200 is mounted to a selective catalytic reduction device 100 for generating ammonia by hydrolyzing urea water in high temperature exhaust gas and reducing nitrogen oxide by using the ammonia. The ammonia concentration detector 200 includes: an ammonia concentration detection element 201 installed in an exhaust pipe 102 of an internal combustion engine 101 of an automobile and detecting an ammonia concentration in exhaust gas; and a central arithmetic unit 202 for detecting an excessive degree of urea water injection amount on the basis of the ammonia concentration detected by the ammonia concentration detection element 201 and an operating state of the internal combustion engine 101, calculating reduction amount of the urea water injection amount on the basis of the excessive degree of the urea water injection amount and feeding back the reduction amount of the urea water injection amount to the selective catalytic reduction device 100.SELECTED DRAWING: Figure 1
Patent JP-2018132233-A (JP)
Title: Air conditioner
Inventor: FURUMOTO HIDEAKI
IPC: F24F3/153
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of suppressing variation of temperatures and humidity that can be generated by air caused to flow out from a plurality of duct connection ports provided in the air conditioner by using a simple configuration that does not require increase in the size.SOLUTION: An air conditioner includes: an air flow passage; a temperature control section for controlling a temperature of air in the air flow passage; a humidifier capable of supplying vapor into the air flow passage; an air blower 6 having a suction port connected to a downstream side opening of the air flow passage and a discharge port 6B for discharging air sucked from the suction port; a chamber 7 including a communication port 7A connected to the discharge port 6B and a plurality of duct connection ports each having a configuration to which a duct is connectable and used for causing air from the discharge port 6B to flow out to outside via the duct; and a baffle plate section 8 provided in the chamber 7 and superposed on at least part of the discharge port 6B viewed in the flowing direction of the air passing through the discharge port 6B.SELECTED DRAWING: Figure 4
Patent JP-2018132250-A (JP)
Title: Outdoor unit of refrigeration device
Inventor: HAIKAWA TOMOYUKI
IPC: F24F1/56
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit of a refrigeration device for enabling an operator to immediately grasp what work should be performed to a refrigerant that has a risk of causing disproportionation reaction.SOLUTION: An outdoor unit casing arranges a portion of a component connected to a refrigerant circuit through refrigerant piping. A label 50 is provided on the outdoor unit casing to display information on a refrigerant to be used by the refrigerant circuit. The refrigerant is a refrigerant including fluorinated hydrocarbon having a property to cause disproportionation reaction, and the information on the refrigerant includes work information 52 for promoting execution of vacuuming work for discharging air from the refrigerant piping during installation of an air conditioner.SELECTED DRAWING: Figure 4
Patent JP-2018130411-A (JP)
Title: Washing machine
Inventor: TAKADA KEITA
IPC: D06F33/02
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which has greatly improved safety and usability.SOLUTION: In a tub clean course which is successively operated after the end of a washing course operation, in the case where child safety lock is set in the washing course, after the end of the washing course, after the child safety lock is released, a lid 18 is opened and laundry in a rotary drum 14 is taken out, when the lid 18 is closed again, an operation of the tub clean course is started for performing lid lock by a lid lock device 58 by automatically setting the child safety lock by a child safety lock setting restoration instruction part 62, and for supplying charged microparticle water by an electrostatic atomization generation device 65. With this constitution, in the tub clean course of maintenance function which is successively performed after the washing course, resetting of child safety lock is not required, and safety and usability can be improved greatly.SELECTED DRAWING: Figure 5
Patent JP-2018131862-A (JP)
Title: Water-blocking device
Inventor: YAMASHITA MITSUO
IPC: E06B7/16
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a water blocking device in which no dust and others deposit on a fastener while being excellent in strength of a jointing part between an end part sheet and a central part sheet.SOLUTION: There are provided a storage groove which traverses the floor surface of a passage, end part sheets each of which is stood from either both ends of the passage and comprises a jointing band with the longitudinal direction as the vertical direction, and a central part sheet the lower end part of which is fitted to the storage groove and which comprises, at both lateral ends, bands to be jointed that are stored in the storing groove under normal conditions and are jointed to the jointing band under usage. The jointing band and the bands to be jointed comprise a water-proof fastener which joints the end part sheet and the central part sheet, two taking-out parts each of which extends from either the end part sheet or the central part sheet to the other while covering the front surface and the rear surface of the water-proof fastener, and a lock-and-fit part which is for locking and fitting the taking-out part to the end part sheet or the central part sheet.SELECTED DRAWING: Figure 1
Patent JP-2018136036-A (JP)
Title: Heat exchanger and air conditioner
Inventor: RI SOUBU
IPC: F25B39/00
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To increase heat exchange capacity by improving adhesion properties between a fin collar and a heat-transfer pipe by force with which a root part of the fin collar presses the heat-transfer pipe and hence reducing contact heat resistance.SOLUTION: A heat exchanger includes: a heat-transfer pipe 60 through which a refrigerant flows; a fin 50 in which the heat-transfer pipe 60 is provided; and a fin collar 70 that is connected to the fin 50, forms an insertion hole through which the heat-transfer pipe 60 is inserted, and abuts on the heat-transfer pipe 60 by pipe-spreading of the heat-transfer pipe 60. The fin collar 70 includes: a root part 71 that is an end in a side connected to the fin 50, and is an end that has a bent part in which a radius of curvature becomes a first radius of curvature after pipe-spreading of the heat-transfer pipe 60, and has a thickness thinner than a thickness of the fin 50 within a range not falling below a predetermined thickness; and a reflare part 73 that is an end at a side opposite to the root part 71, and is an end having a bent part in which a radius of curvature becomes a second radius of curvature smaller than the first radius of curvature after pipe-spreading of the heat-transfer pipe 60.SELECTED DRAWING: Figure 3
Patent JP-2018137695-A (JP)
Title: Information processing device, information processing method, computer program, and information processing system
Inventor: UMEZAWA KEISUKE
IPC: H04L12/24
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To produce, with improved easiness, a state in which a communication device with prescribed setting is installed in a customer's environment.SOLUTION: An information processing device includes: a detection unit for detecting, on the basis of destination information allocated to a communication device to be a processing object, the communication device to be the processing object; a setting information acquisition unit for acquiring setting information to be set to the processing object communication device; and a setting control unit for recording the setting information acquired by the setting information acquisition unit in a prescribed storage region of the processing object communication device.SELECTED DRAWING: Figure 1
Patent JP-2018142421-A (JP)
Title: Temperature limit power interruption outlet
Inventor: I HSIANG YUN
IPC: H01R13/68
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a temperature limit power interruption outlet which makes a commitment in such a manner that a live wire elastic plate and a live wire conductive plate that are positioned in front of a load are surely open-circuited, in the case of overhead in a current path.SOLUTION: A live wire conductive plate 1 and a live wire terminal 2 are attached to a live wire attachment part of a seat body 5, and a neutral wire conductive plate 3 and a neutral wire terminal 4 are attached to a neutral wire attachment part. A live wire elastic plate 11 is brought into mutual contact with a live wire contact part 21 and a neutral wire elastic plate 31 is brought into mutual contact with a neutral wire contact part 41 by a restraint of a protection structure 6. In the case of overhead, the protection structure 6 is destroyed. The live wire elastic piece 11 is separated from the live wire contact part 21 and the neutral wire elastic plate 31 is separated from the neutral wire contact part 41. A first abutment part of a support unit of a support member 7 is abutted to the live wire contact part 21 or/and the live wire attachment part, and a second abutment part is abutted to the neutral wire contact part 41 or/and the neutral wire attachment part and provides a support force against the restraint.SELECTED DRAWING: Figure 1
Patent JP-2018142126-A (JP)
Title: Naming device, naming method and naming program
Inventor: YOSHIDA ATSUSHI
IPC: G06F8/70
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To support consistent naming in spite of variation in naming tendency among individual developers.SOLUTION: A naming device 2 includes: an element division unit 23 which extracts a plurality of elements prescribed by an element division rule 33 from a character string of input data 11 and generates a converted character string with respect to each of the extracted elements in accordance with the element division rule 33; and an element sequence determination unit 24 which acquires corresponding tag information from the element division rule 33 for each of elements extracted by the element division unit 23, rearranges converted character strings generated by the element division unit 23 in accordance with sequence information between pieces of tag information prescribed by a priority rule 34, and then connects the converted character strings to obtain a character string of output data 12.SELECTED DRAWING: Figure 1