baber/WOPTO huggingface dataset:
Patent JP-2018113947-A (JP)
Title: Horticultural material, and method for manufacturing horticultural material
Inventor: KOJIMA KAORU
IPC: A01G24/20
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a horticultural material equipped with air permeability and water holding capacity without imparting natural feeling and can provide an environment suitable for growth of roots in adhering an epiphyte such as orchid, and a method for manufacturing thereof.SOLUTION: A board for adhesion 1 being an example of horticultural material is formed in the size of length 100 mm×width 100 mm, and in a tabular shape with the thickness of approximately 18 mm. A large number of wood chips 2 which are an example of a long piece and constitute the board for adhesion 1 have a slender shape of a length from 5 to 6 mm. Then a large number of the wood chips 2 gather and solidify with each other, and the board for adhesion 1 is thus formed. The wood chips 2 support with each other by adhesion parts 4 where adjacent wood chips 2 contact, and the board for adhesion 1 is thus formed.SELECTED DRAWING: Figure 1
Patent JP-2018115530-A (JP)
Title: Conductive primer and waterproof structure using the same
Inventor: TAMARU HIROAKI
IPC: E04D7/00
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a conductive primer which can be easily formed at a construction site, for providing a conductive layer which is electrically and strongly stable, and a waterproof structure using the conductive primer, in which a high voltage type flaw detector inspects flaws of pinholes or the like.SOLUTION: A conductive primer for waterproof construction comprising a binder resin and a conductive filler is used, the primer having a surface electrical resistance of 1×10to 1×10Ω as measured according to JIS K 6911 of the conductive primer. The binder resin is preferably at least one selected from the group consisting of urethane type, asphalt type, chloroprene type, epoxy type, nitrile type and acrylic type. The conductive filler is preferably at least one selected from the group consisting of a metal oxide, a metal, a conductive polymer and carbon black. The waterproof structure is formed by laminating a waterproof layer on a conductive primer layer.SELECTED DRAWING: Figure 1
Patent JP-2018119796-A (JP)
Title: Dry level measurement device, and dry level measurement method
Inventor: MATSUGI YASUAKI
IPC: G01N25/60
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a dry level measurement device that can correctly measure a dry level.SOLUTION: A dry level measurement device comprises: an inspection light emission unit 11 that emits inspection light having a wavelength to be absorbed by a saturation liquid; a reference light emission unit 113 that emits first and second reference light hard to be absorbed by the saturation liquid in comparison with the inspection light; an inspection tube 21 which flows a wet vapor internally, and through which the inspection light, and the first and second reference light pass; a light reception unit 12 that receives the inspection light, the first and second reference light passing through the inspection tube 21; an absorbance calculation unit 301 that calculates absorbance of the wet vapor due to each of the inspection light, and the first and second reference light on the basis of the inspection light, and the first and second reference light received by the light reception unit 12; a correction unit 302 that corrects the absorbance of the wet vapor due to the inspection light with the absorbance of the wet vapor of the first and second reference light; and a dry level identification unit 303 that identifies a dry level of the wet vapor on the basis of a correction value of the absorbance of the wet vapor due to the inspection light.SELECTED DRAWING: Figure 1
Patent JP-2018118423-A (JP)
Title: Thermosensitive recording material for block copy manuscripts
Inventor: MIYAZAKI TAKASHI
IPC: B41M5/41
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensitive recording material for block copy manuscripts that has a sufficient difference in transmission density between a colored part and an uncolored part and also has excellent dot reproducibility.SOLUTION: On a light transmitting support, provided are at least two thermosensitive recording layers different in sensitivity. The thermosensitive recording layer (A-1) close to the light transmitting support has higher coloring sensitivity than that of the thermosensitive recording layer (A-2) far from the light transmitting support.SELECTED DRAWING: None
Patent JP-2018121446-A (JP)
Title: Power supply device, electric device, recording device, and charging method
Inventor: KASAHARA TAKASHI
IPC: G03G21/00
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to appropriately charge in accordance with a degree of deterioration of an electric double layer capacitor and a variation of electric power consumption of an electric device to prevent electric power shortage during operation of the electric device.SOLUTION: An electric double layer capacitor is charged in anticipation of a voltage drop of the electric double layer capacitor accompanying operation of an electric device.SELECTED DRAWING: Figure 6
Patent JP-2018123700-A (JP)
Title: Control device of internal combustion engine
Inventor: TAKADA TOMOYUKI
IPC: F02B1/14
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To increase an opportunity for performing premixing compression self-ignition combustion.SOLUTION: When an engine operation state belongs within a first region R1, first pre-fuel injection is performed at first base pre-fuel injection timing in order to perform premixing compression self-ignition combustion, next, second main fuel injection is performed by a second base pre-fuel injection amount at second base pre-fuel injection timing, and after that, main fuel injection is performed. When the engine operation state belongs within a second region R2 or a third region R3, second pre-fuel injection is performed by an amount larger than a second base pre-fuel injection amount at timing earlier than the second base pre-fuel injection timing without performing the first pre-fuel injection in order to perform the premixing compression self-ignition combustion, and after that, the main fuel injection is performed. When the engine operation state belongs within a fourth region R4, fuel injection for performing diffusion combustion is performed.SELECTED DRAWING: Figure 4
Patent JP-2018125405-A (JP)
Title: Fiber laser system and control method thereof
Inventor: KASHIWAGI MASAHIRO
IPC: H01S3/102
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To restore reflection resistance of a fiber laser system as a whole by reducing a variation while maintaining output of the fiber laser system as a whole when the variation occurs in the reflection resistance of each fiber laser.SOLUTION: A fiber laser system includes a control unit (C) for increasing a ratio of backward pumping power (PBi) in a fiber laser (FLi) so as to reduce variations in reflection resistance of fiber lasers (FL 1 to FLn).SELECTED DRAWING: Figure 1
Patent JP-2018123816-A (JP)
Title: Engine exhaust treatment device
Inventor: HAYASHIDA MASARU
IPC: F01N1/22
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an engine exhaust treatment device capable of restraining back pressure variation and exhaust noises.SOLUTION: The device comprises an exhaust passage 1, and an exhaust treatment material 2 arranged in the exhaust passage 1. The exhaust treatment material 2 is constituted of a punching metal plate material 2a in a swirl roll shape, and comprises a swirl roll-shaped exhaust passage gap 2b along a surface of the plate material 2a, and a spacer 2c for holding the exhaust passage gap 2b. The spacer 2c is formed of a projection bar obtained by protruding one part of the sheet material 2a from the surface of the plate material 2a in a punching form, and a projection edge 2d of the spacer 2c is in contact with the surface of the sheet material 2a overlaid on the spacer 2c.SELECTED DRAWING: Figure 1
Patent JP-2018129922-A (JP)
Title: Brushless DC motor
Inventor: TAWARA AKIYUKI
IPC: H02P29/024
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional brushless DC motor in which: temperature detected by a thermosensitive resistance element easily varies influenced by service conditions and design requirements; and an increase in the number of circuit components degrades reliability and prevents cost reduction and size reduction because of the constitution in which temperature rise of the motor is suppressed by determining the temperature using components other than the thermosensitive resistance element or semiconductors.SOLUTION: A constitution provided with a thermosensitive resistance element 12 for lowering a voltage, as a speed instruction signal given from a speed instruction section 9 to a duty determination section 10, by increasing a resistance in response to a temperature rise, detecting a temperature of a connection terminal for connecting a motor driver IC 16 to a printed circuit board, suppresses temperature rise of a stator winding even without specific temperature determination means. Therefore, a highly reliable, low-cost, and compact brushless DC motor is obtained.SELECTED DRAWING: Figure 3
Patent JP-2018132830-A (JP)
Title: Neural network construction method, neural network device and neural network device update method
Inventor: MATSUDA SOICHI
IPC: G06N3/06
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of easily implementing in home appliances and industrial equipment or the like, by achieving CNN used for deep learning with a smaller hardware (incorporating into small hardware).SOLUTION: A neural network construction method for constructing a neural network comprises: a construction step for constructing a convolutional neural network, by designing the convolutional neural network, and making the network learn using prescribed learning data; and a making hardware step for making the constructed convolutional neural network into hardware by logical circuits. The convolutional neural network is learned by deep learning. The convolutional neural network made into hardware by the logical circuits can be constructed by writing parameters of the convolutional neural network into an FPGA.SELECTED DRAWING: Figure 1
Patent JP-2018133431-A (JP)
Title: Control unit
Inventor: SHIN JAE HO
IPC: H05K5/06
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent a short circuit of an electronic board even when water enters the inside of a housing.SOLUTION: An engine control unit 1 that includes a CPU 200, an electronic board 100 on which an electronic component such as a memory 250 is mounted, a housing base 3 that houses the electronic board 100, and a ventilation vent plug 20 attached to a housing cover 2, is provided with a receiving tray 50 that receives water invading a case.SELECTED DRAWING: Figure 3
Patent JP-2017141227-A (JP)
Title: Anti-cell proliferative compound and method of use
Inventor: KOZLOWSKI MICHAEL R
IPC: C12N1/15
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide compounds, such as proteins, peptides, peptidomimetics, and small molecules; a method for treating cell proliferative disorders, such as neoplasia, tumor or cancer, and metastasis thereof; and a method for identifying and screening for an active compound.SOLUTION: There are provided compounds having anti-cell proliferative activity, which share a conserved motif, which can be referred to as an "anticancer motif" which is predictive of anti-cell proliferative (e.g., anti-cancer, -neoplastic or -tumor) activity. Such compounds can bind to NPRC(NPC-type receptor), or can modulate NPRC activity. The compounds that contain the conserved motif but lack other structural elements of NPs (Natriuretic Peptides) or NPRC may be selective for treating cell proliferative disorders (e.g., cancer, neoplasia or tumors) and reduce one or more side effects caused by other structural elements, such as the occurrence of cardiovascular or other side effects mediated by other NPs or NPRs.SELECTED DRAWING: None
Patent JP-2018135810-A (JP)
Title: Work vehicle
Inventor: YAMANE TATSUYA
IPC: F01N3/021
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To solve such the problem with durability of a pressure sensor of DPF, which occurs due to vibration of a diesel engine when DPF is installed to a diesel engine.SOLUTION: DPF 21 is supported to a diesel engine E. A pressure sensor 32 is supported to a heat barrier plate 30 integrated with a machine body frame 17 via a bracket 33. The pressure sensor 32 is disposed in a vicinity position distant from DPF 21. The bracket 33 is constituted of a plate member and the flat plate surface thereof is disposed so as to be parallel to a flow of cooling air.SELECTED DRAWING: Figure 4
Patent JP-2018136454-A (JP)
Title: Display
Inventor: SAWADA SHIMPEI
IPC: G02B27/02
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-see display.SOLUTION: According to an embodiment, a display comprises: a display part; a light transmission part; a plurality of reflection parts; and an optical member. The display emits image light including a first portion and a second portion. The light transmission part has light transmissivity. The first portion and the second portion are made incident on the light transmission part. The plurality of reflection parts reflect part of the first portion made incident on the light transmission part to be emitted from the light transmission part. The second portion made incident on the light transmission part is made incident on the optical member. The transmittance of the optical member to the image light is lower than the transmittance of the light transmission part to the image light.SELECTED DRAWING: Figure 1
Patent JP-2018141734-A (JP)
Title: Visit spot proposal system
Inventor: ANDO MAI
IPC: G08G1/005
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a visit spot proposal system that can propose widely variable visit spots considering a case where a plurality of transportation means having different areas of movement from each other are used.SOLUTION: A server 10 comprises: a visit base information acquisition part 12 that acquires visit base information including information indicating a cost for movement between a plurality of visit bases; a visit base determination part 14 that determines visit bases to be proposed to a user on the basis of the information indicating the moving cost; a spot information acquisition part 15 that acquires spot information being information on visit spots corresponding to the visit bases to be proposed; a visit spot determination part 17 that determines, in at least one of the visit bases to be proposed, a visit spot to be proposed to the user from the visit spots corresponding to the visit base, on the basis of the spot information; and a visit spot output part 18 that outputs the determined visit spot to be proposed.SELECTED DRAWING: Figure 1
Patent JP-2018144151-A (JP)
Title: Infiltration method for viscous fluid into crack
Inventor: TAKAHASHI KAZUHIKO
IPC: G01N3/32
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for certainly infiltrating viscous fluid into a broader region in a crack surface including a region near a crack tip end part more safely and certainly, and to reduce apparent viscosity within a pertinent range to increase fluidity in a case where the viscous fluid has a thixotropicity.SOLUTION: The method comprises a selection step S1 where minute vibration frequency suitable for infiltration of viscous fluid 5 into an inner section of a crack is selected from viscous property of the viscous fluid 5, an application step S4 where the viscous fluid 5 is applied to the crack on a surface of base material 1 where a development of a fatigue crack 3 is recognized, and an infiltration step S5 where vibration load of the minute vibration frequency selected in the selection step S1 is loaded on the base material 1 to infiltrate the viscous fluid 5 into the inner section of the crack.SELECTED DRAWING: Figure 2
Patent JP-2020074261-A (JP)
Title: Collector for power storage device, manufacturing method therefor, and coating liquid used for manufacturing the same
Inventor: TAKEDA AKIFUMI
IPC: H01M4/66
Filed: 2017-03-07
Abstract: To provide a collector for a power storage device for obtaining the low-resistance power storage device by supplying coating liquid in which dispersibility of a powder-state carbon material such as carbon fine particles is improved, and a manufacturing method therefor.SOLUTION: The present invention relates to a collector for a power storage device in which a coating layer is formed at one side or both the sides of a sheet-like conductive substrate. The coating layer contains a powder-like carbon material, a polymer containing vinylidene fluoride as a monomer unit, and a fluorine non-containing vinyl-based polymer. The fluorine non-containing vinyl-based polymer is a homopolymer defining as a monomer unit one selected from among the group of N-vinyl acetamide and N-vinyl acetamide derivative, the group of vinyl alcohol and vinyl alcohol derivative, the group of vinyl pyrrolidone and vinyl pyrrolidone derivative and the group of acetic acid vinyl and acetic acid vinyl derivative, or a copolymer containing one or more selected from among the groups as a monomer unit, and a content of the fluorine non-containing vinyl-based polymers in the coating layer ranges from 0.099 to 5.0 mass%.SELECTED DRAWING: None
Patent JP-2018144721-A (JP)
Title: Vehicle seat
Inventor: MIZOI KENSUKE
IPC: B60N2/66
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To adjust a state and the like of a pelvis supporting member in a vehicle seat mounted with the pelvis supporting member.SOLUTION: A vehicle seat comprises a pelvis supporting member (1) for supporting a part where a pelvis of a body of an occupant seated in the vehicle seat is located and lumbar supports (2), (3) which are provided in order to move the pelvis supporting member 1. The pelvis supporting member 1 comprises: a seat back side support part (10) located behind a back of the occupant; a seat cushion side support part (20) located below hips of the occupant; and a connecting part (30) which connects the seat back side support part (10) and the seat cushion side support part (20). The lumbar supports (2), (3) move the pelvis supporting member (1) in such a manner that at least one of positions of the seat back side support part (10), the seat cushion side support part (20) and the connecting part (30) with respect to the part where the pelvis is located is changed.SELECTED DRAWING: Figure 10A
Patent JP-2018148169-A (JP)
Title: Semiconductor device
Inventor: TAKAHAGI SATOSHI
IPC: H01L25/07
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To inhibit heat sinks exposed from a resin package from inclining caused by restraint of connectors extending from edges of the heat sinks.SOLUTION: A semiconductor device 2 disclosed in the present specification comprises: a first transistor element 3 bonded by a first solder 18 between a first heat sink 12 and a second heat sink 15; and a second transistor element 5 bonded by a second solder 28 between a third heat sink 22 and a fourth heat sink 25, in which a first connector 13 of the first heat sink 12 and a second connector 26 of the fourth heat sink 25 are bonded by a third solder 38. A solid point of the first solder 18 is higher than a solid point of the third solder 38 and a solid point of the second solder 28 is higher than a solid point of the third solder 38. Because of the relations among the solid points, the heat sinks are bonded to the transistor elements with the heat sinks being kept parallel to each other before the connectors are bonded.SELECTED DRAWING: Figure 7
Patent JP-2018149854-A (JP)
Title: Image display device
Inventor: SUZUKI DAN
IPC: B60Q1/04
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that safely guides a pedestrian.SOLUTION: An image display device comprises: a light emitting part 4 that emits light ahead of the own vehicle and displays an image G for a pedestrian W waiting for crossing a road; a crossing equipment detecting part 5 that detects crossing equipment S provided on the road for allowing the pedestrian W to cross the road; an image position determining part 7 that, on the basis of the position of the crossing equipment S detected by the crossing equipment detecting part 5, determines whether the position where the image G is displayed by the light emitting part 4 is included in a crossing inhibition area R1 near the crossing equipment S or not; and an emission control part 8 that controls display of the light emitting part 4 such that, in a case where the determination is made by the image position determining part 7 that the position where the image G is displayed is included in a crossing inhibition area R1, the pedestrian is allowed to cross the crossing equipment S.SELECTED DRAWING: Figure 1
Patent JP-2017135396-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide stable electrical characteristics to a semiconductor device using an oxide semiconductor to achieve high reliability.SOLUTION: A transistor including an oxide semiconductor film 403 comprises: metal oxide films 407, 404 which are composed of a component similar to that of the oxide semiconductor and laminated on an upper surface part and a lower surface part of the oxide semiconductor film, respectively; and insulation films 409, 402 which are composed of a component different from a component of the metal oxide films and the oxide semiconductor film and provided in contact with surfaces of the metal oxide films opposite to surfaces contacting the oxide semiconductor film. And the oxide semiconductor film which is used for an active layer achieves high purity and electrically i (intrinsic)type by removing an impurity such as hydrogen, moisture, a hydroxyl group or a hydride by heat treatment and supplying oxygen which is a chief component material composing the oxide semiconductor which decreases simultaneously with the impurity removing step.SELECTED DRAWING: Figure 1
Patent JP-2018154753-A (JP)
Title: Active energy ray-curable ink, cured product, ink cartridge, image forming device, and image forming method
Inventor: KAMON YUKI
IPC: C09D11/38
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable ink that has excellent adhesion to both of a polypropylene base material and a glass base material, and has excellent coating strength and dischargeability.SOLUTION: An active energy ray-curable ink contains (A) a monofunctional monomer containing an alicyclic structure, (B) a bifunctional monomer that is 0.5-8 pts.wt. relative to the total amount of the ink 100 pts.wt. and has an alicyclic structure, (C) a maleic acid-modified chlorinated polyolefin with a chlorine content of 25-35%.SELECTED DRAWING: Figure 1
Patent JP-2018154535-A (JP)
Title: MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF AlN WHISKER, AND AlN WHISKER STRUCTURE
Inventor: TAKEUCHI YUKIHISA
IPC: C30B29/62
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus of AlN whisker capable of suppressing contamination of metal particles; and to provide an AlN whisker structure.SOLUTION: In a manufacturing method of AlN whisker, an Al-containing material is heated inside a material housing part 1200 to generate Al gas, and Al gas is introduced from a communication part 1220 into a reaction chamber 1300, and nitrogen gas is introduced from a gas introduction port 1320 into the reaction chamber 1300, to thereby grow AlN whisker from the surface of an AlOsubstrate 1310 arranged inside the reaction chamber 1300.SELECTED DRAWING: Figure 1