baber/WOPTO huggingface dataset:
Patent JP-2020023930-A (JP)
Title: Intake manifold of engine
Inventor: ENAMI MASATATSU
IPC: F02M35/10
Filed: 2018-08-08
Abstract: To provide an intake manifold of an engine which prevents water contained in a blow-by gas from reversely flowing to the throttle valve side while supplying the blow-by gas to each branch pipe equally.SOLUTION: An intake manifold 10 includes: a surge tank 11 in which the upstream side is connected to a throttle valve 13; multiple branch pipes 12 which are provided parallel to each other in a longitudinal direction of the surge tank 11 and connected with cylinders respectively; and a PCV chamber 15 provided at the upstream side relative to a longitudinal center of the surge tank 11. The intake manifold 10 includes: a blow-by gas introduction port 16g which introduces a blow-by gas into the PCV chamber 15; and a blow-by gas discharge port 16f which discharges the blow-by gas from the PCV chamber 15 to the surge tank 11. The blow-by gas discharge port 16f is located at a position higher than the blow-by gas introduction port 16g. Thus, locating the blow-by gas discharge port 16f in a high position prevents water in the PCV chamber 15 from being dragged by the blow-by gas and scattered in the surge tank 11 to prevent exposure of the throttle valve 13 to water reliably.SELECTED DRAWING: Figure 4
Patent JP-2018169412-A (JP)
Title: Drive support device
Inventor: OHARA HIROYUKI
IPC: G01C21/30
Filed: 2018-08-08
Abstract: To suppress such a situation that a vehicle position cannot be specified, on the basis of detail map data.SOLUTION: A vehicle position specification device comprises: a first map data storage part; a second map data storage part in which, map data of a second map in which a feature in a specific region is precisely expressed relative to a first map, is stored; a vehicle position specification part; and a distance specification part. The first map data storage part stores distance information in association with a specific node, and the vehicle position specification part specifies a vehicle position relative to the specific node, when it is estimated that the vehicle passes the specific node. When it is specified that, the vehicle has reached to a position separated by predetermined distance from the specific node, along a specific link, on the basis of the relative position, predetermined distance, and measured movement distance, the vehicle position specification part specifies the vehicle position on the basis of the second map.SELECTED DRAWING: Figure 1
Patent JP-2020023459-A (JP)
Title: Method for improving reachability of lactic acid bacterium to peyer's patch
Inventor: SUGA TATSUHIKO
IPC: A61P37/04
Filed: 2018-08-08
Abstract: To provide a method for improving reachability of a lactic acid bacterium to a Peyer's patch for increasing the reachability of orally ingested lactic acid bacterium to the Peyer's patch.SOLUTION: In a method for improving reachability of a lactic acid bacterium to a Peyer's patch for increasing reachability of an orally ingested lactic acid bacterium to the Peyer's patch, bacterial cell culture solution of lactic acid bacterium is adjusted so as to be 0.01 mass% or more and less than 88 mass% in terms of dried bacterial cell, soluble filler is added to the bacterial cell culture solution so as to be 12 mass% or more at dry final concentration, the bacterial cell culture solution to which the soluble filler has been added is transformed into dry bacterium powder after being pulverized/dispersed, by which lactic acid bacterium powder having a median diameter of bacterial cell particles at 1.0 μm or less which is measured by a dry-type laser diffraction scattering method is obtained.SELECTED DRAWING: Figure 4
Patent JP-2020027368-A (JP)
Title: Analyzer
Inventor: TANAKA ISATERU
IPC: G06F30/10
Filed: 2018-08-09
Abstract: To improve work efficiency.SOLUTION: An analyzer comprises: a language analysis part 10 performing natural language analysis analyzing a character request indicated by character information by referring to known standard data for character information in three-dimensional CAD data; and an output part 11 outputting the character request analyzed by the language analysis part. Thus, an operator can confirm the character request output by the output part by referring to the known standard data from the character information in the three-dimensional CAD data without extracting the character request to improve work efficiency.SELECTED DRAWING: Figure 2
Patent JP-2018194558-A (JP)
Title: Signal detection method, signal detection system, computer program, and storage medium
Inventor: DAVID BRENT WILSON
IPC: G06F40/00
Filed: 2018-08-09
Abstract: To provide methods and systems having capability to detect a high percentage of threat signals while generating a minimum of false threat signal detection in low SNR environments.SOLUTION: A method and a system for detecting and characterizing an input signal receive a signal having an in-phase (I) component and a quadrature-phase (Q) component. A first IQ sample of the signal is acquired at a first point in time, and a second IQ sample of the signal is acquired at a second point in time. Using one or more processors, a delayed complex conjugate multiply (DCM) 209 is applied to the first IQ sample of the signal and the second IQ sample of the signal to produce a constant product having an in-phase (I) component and a quadrature-phase (Q) component. A signal magnitude and a signal frequency are determined from the Icomponent of the constant product and the Qcomponent of the constant product, using the one or more processors.SELECTED DRAWING: Figure 2A
Patent JP-2020026700-A (JP)
Title: Filler filling system for tail seal
Inventor: KASHIMA YUTAKA
IPC: E21D11/00
Filed: 2018-08-16
Abstract: To prevent leakage of filler filled in a tail seal chamber and enhance the shielding property, while the pipe member for filling and discharging the filler into and from the tail seal chamber of a shield machine has a structure that allows the filler to flow easily.SOLUTION: A plurality of tail seals attached to a tail plate of a shield machine for tunnel excavation comprises a filler supply pipe provided in the tail plate and supplying filler to the tail seal chamber, a filler discharge pipe that is provided on the tail plate and discharges the filler from the tail seal chamber to the outside, a press-fit pump connected to the filler supply pipe and sending the filler to the tail seal chamber, and a discharge pump that is connected to the filler discharge pipe and suctions and removes the filler from the tail seal chamber. The filler supply pipe is formed so that the diameter gradually increases from the upstream side to the downstream side where the filler flows in the filler supply pipe, and the filler discharge pipe is formed so that its diameter gradually increases from the upstream side to the downstream side where the filler flows in the filler discharge pipe.SELECTED DRAWING: Figure 2
Patent JP-2020028990-A (JP)
Title: Construction method of structure
Inventor: SHIMPO SATOSHI
IPC: E04G21/02
Filed: 2018-08-20
Abstract: To provide a construction method of a structure capable of maintaining a smooth surface of the structure.SOLUTION: A construction method of a structure of this invention includes: disposing a curved surface frame 50 having an outer curved surface 50s running along a shape of an inner curved surface 12s so that the inner curved 12s of a structure 10 faces in a downward direction different from an upward direction in which a floating matter (an air bubble or bleeding water) of concrete emerges; installing concrete using the curved surface frame 50 to form a precast member; and thereby forming a lower member 12. The construction method further includes: disposing the lower member 12 to assume a predetermined position in which the inner curved surface 12s of the lower member 12 faces in the upward direction; and disposing an upper member 11 having an inner curved surface 11s on the lower member 12 to constitute the structure 10.SELECTED DRAWING: Figure 1
Patent JP-2019038106-A (JP)
Title: Polishing pad and method for manufacturing the same
Inventor: ODA YOSHIYUKI
IPC: C08G18/66
Filed: 2018-08-21
Abstract: To provide a polishing pad which can achieve a polishing rate, abrasion resistance and smoothness of a worked surface.SOLUTION: A polishing pad is a foam cured product of an urethane resin composition containing a main agent (i) containing an urethane prepolymer (a) and a curing agent (ii), where the urethane prepolymer (a) is a reactant of polyol (a1) and polyisocyanate (a2), has an isocyanate group at the terminals, the polyol (a1) contains a random copolymer having an oxyethylene unit and an oxyalkylene unit having three or more carbon atoms, and a ratio of the oxyethylene unit contained in the polyol (a1) is 35 mass% or less in 100 mass% of the total of the polyol (a1).SELECTED DRAWING: None
Patent JP-2020029079-A (JP)
Title: Lid of container
Inventor: AZUMA TAKUSHI
IPC: B29C45/14
Filed: 2018-08-25
Abstract: To provide a novel lid of a container.SOLUTION: A lid 1 of a container of the present invention engages with an opening of a housing part of a container and holds a content in the housing part of the container. The lid of the container 1 of the present invention includes a basilar part 11, a wall part 12 formed around the basilar part 11, a side part 14 forming the outer shape, and a top plate part 13 connecting the wall part 12 with the side part 14. Also, the lid 1 of the container of the present invention is an in-mold injection molded body including a label 3. Also, the label 3 exists at a part or the whole of the wall part 12.SELECTED DRAWING: Figure 4
Patent JP-2020032741-A (JP)
Title: Cargo carrying vehicle
Inventor: TSUBAKIMOTO TAKAYUKI
IPC: B60J7/10
Filed: 2018-08-27
Abstract: To provide a cargo carrying vehicle capable of running with energy saving.SOLUTION: A cargo carrying vehicle 10 comprises: a box-shape loading space 12 which is located backwardly relative to a track cab part 16, and which has an opened ceiling; and a plurality of canvas frame portions 14 in an arch shape protruding upwardly from the ceiling so as to go over the ceiling in the shorter-side direction of the ceiling. The box-shape loading space 12 includes side panels 13 each provided at an end in the lengthwise direction of the bottom surface so as to stand upright. The side panel 13 includes: an external wall plate 22 which has a predetermined thickness and which is formed of a light-weight material; a plurality of reinforcements 26 in a bar shape provided inwardly relative to the external wall plate 22 and attached at a predetermined pitch so as to be apart from each other; a plurality of heat insulation plates 28 each provided in a space between the plurality of reinforcements 26; and a protector 30 which is provided inwardly relative to the plurality of reinforcements 26 and to the plurality of heat insulation plates 28, and which protects a cargo.SELECTED DRAWING: Figure 1
Patent JP-2020035019-A (JP)
Title: Information processing device, information processing method, and program
Inventor: ITO NAOYUKI
IPC: G06F16/00
Filed: 2018-08-27
Abstract: To provide an information processing device and the like capable of appropriately generating a sentence including a user-specified text.SOLUTION: An information processing device 1 includes a storage unit which stores a language model which has learned, in a sentence composed of elements being texts of a prescribed unit or text strings, the element appearing next to the element in a sequence of the sentence, an accepting unit which accepts designation input of the elements to be contained in a sentence to be generated, a generation unit which generates a sentence on the basis of the designated element by referring to the language model, and an output unit which outputs the generated sentence.SELECTED DRAWING: Figure 1
Patent JP-2019048971-A (JP)
Title: Varnish composition for off-set printing ink, and off-set printing ink
Inventor: YAMAMOTO YUKIAKI
IPC: C09D11/103
Filed: 2018-09-03
Abstract: To provide a varnish composition for printing ink that gives an off-set printing ink that maintains the glossiness even when having improved rub resistance, and also shows excellent misting resistance.SOLUTION: A varnish composition for off-set printing ink contains at least one resin selected from a rosin modified phenolic resin, a rosin modified alkyd resin and a rosin modified petroleum resin (A), a polycaprolactone (B), and a vegetable oil (C) and/or a petroleum solvent (D).SELECTED DRAWING: None
Patent JP-2020038759-A (JP)
Title: Fuel cell system and determination method for fuel gas quality
Inventor: OYA RYOSUKE
IPC: H01M8/0438
Filed: 2018-09-03
Abstract: To monitor a quality of a fuel gas without providing a fuel gas quality monitoring device in a fuel cell system.SOLUTION: A fuel cell system comprises: a fuel gas tank; a fuel cell to which an oxidation gas and a fuel gas from the fuel gas tank are supplied to generate power; a current sensor which detects an output current of the fuel cell; a voltage sensor which detects an output voltage of the fuel cell; and a control section which determines that a quality of the fuel gas does not achieve a predetermined reference quality in the case where it is determined by using a current value detected by the current sensor and a voltage value detected by the voltage sensor that output of the fuel cell is reduced, after the fuel gas tank is filled with the fuel gas.SELECTED DRAWING: Figure 2
Patent JP-2020038091-A (JP)
Title: Inspection device
Inventor: TAKAYAMA MUNEHIRO
IPC: G01N21/88
Filed: 2018-09-03
Abstract: To provide an inspection device that can inspect presence or absence of defects of a surface of inspection object.SOLUTION: An inspection device 1 comprises: an irradiation unit 10 that causes a display surface 11 to light-emitted, and irradiates an inspection object 2 with light; a plurality of photographing image acquisition units 20 that have respective optical axes set based on a normal line vector, and acquire a photographing image 21 simultaneously capturing the inspection object 2 irradiated with the light; a calculation unit 30 that calculates a coordinate in the display screen 11 corresponding to the coordinate in each of the photographing images 21 on the basis of light-emitting position coordinate information indicative of a coordinate of a light-emitting location of the light in a display screen 11, and light reception position coordinate information indicative of a coordinate of a light reception position in each of the plurality of acquired photographing images 21; and an inspection pattern preparation unit 40 that prepares an inspection pattern being displayed on the display screen 11 so that a first pattern F and second pattern S are alternatively juxtaposed in each of the simultaneously captured photographing images 21 on the basis of a calculation result of the calculation unit 30, and inspecting presence or absence of defects.SELECTED DRAWING: Figure 1
Patent JP-2020038893-A (JP)
Title: Semiconductor device
Inventor: TADA NOBUMITSU
IPC: H01L25/04
Filed: 2018-09-03
Abstract: To provide a semiconductor device which has excellent rupture prevention performance during short circuit current with a structure without using pressure-welding.SOLUTION: A semiconductor device includes a plurality of semiconductor element modules connected in parallel. Each of the semiconductor element modules SM1a and SM1b has at least one planar semiconductor element 40. A metallic member 20 in contact with one surface of the semiconductor element 40, a second metallic member 30 in contact with the other surface of the semiconductor element 40, and the semiconductor element 40 are laminated. A metallic reinforcing member 50 is provided to surround upper and lower sides in a lamination direction of the laminated metallic member 20, semiconductor element 40 and metallic member 30. The metallic member 30 and the metallic reinforcing member 50 are connected through a connection conductor 90. The connection conductor 90 has electrical resistivity larger than that of the second metallic member 30 or the metallic reinforcing member 50. A second connection conductor 95 connected to the metallic reinforcing member 50 has electrical resistivity larger than the metallic member 20 or the second metallic member 30.SELECTED DRAWING: Figure 9
Patent JP-2020037532-A (JP)
Title: Spreader for water surface floating agricultural formulation, and agricultural formulation
Inventor: HASHIMOTO NAOYA
IPC: A01N25/12
Filed: 2018-09-05
Abstract: To provide a spreader for water surface floating agricultural formulation excellent in spreading property compared to prior art.SOLUTION: There is provided a spreader for water surface floating agricultural formulation containing a non-ionic surfactant (X) represented by the general formula (1), number average number per one molecule of methyl groups in Rin all (X) contained by the spreader for water surface floating agricultural formulation is 2.0 or more, and number average per one molecule of n, n, in all (X) contained by the spreader for water surface floating agricultural formulation is 2 to 15. RO-(AO)B (1), wherein Rrepresents an alkyl group having 8 to 11 carbon atoms; n AO each independently represents an alkyleneoxy group having 2 to 4 carbon atoms; n is an integer of 0 to 200: B represents -Ror -COR; and Rrepresents an alkyl group having 1 to 2 carbon atoms.SELECTED DRAWING: None
Patent JP-2020037351-A (JP)
Title: Head-up display device
Inventor: NAGANO YUKI
IPC: B60K35/00
Filed: 2018-09-05
Abstract: To provide a head-up display device that is configured to reduce movement of viewpoints of a driver to enable the driver to visually recognize a video comfortably.SOLUTION: A head-up display device 1, which projects a video and displays a virtual image on a front side of a vehicle, comprises a vehicle information acquiring part 10 that acquires vehicle information 4 related to a travelling state of a vehicle 2 and a display distance adjustment mechanism 40 that adjusts a display distance to a virtual image 9 when viewed from a driver 5. In adjusting the display distance, a viewpoint distance by which the driver can best concentrate in each travelling state is memorized, as a recommended value of the display distance in the travelling state, in a memory 23 in advance. Further a current travelling state is determined from the acquired vehicle information through the vehicle information acquiring part 10, and the display distance for the virtual image is adjusted through the display distance adjustment mechanism 40 according to the travelling state by referring to the recommended value memorized in the memory 23.SELECTED DRAWING: Figure 3
Patent JP-2020042321-A (JP)
Title: Program conversion system
Inventor: KUMAGAI HIROKI
IPC: G06F8/51
Filed: 2018-09-06
Abstract: To improve maintainability of a Java (TM) source program converted from a COBOL source program using COPY phrases considering a basic item included in a child source.SOLUTION: A program conversion system that converts a COBOL source program group including a first COBOL source program and a second COBOL source program including a COPY phrase for inserting the first COBOL source program into a Java source program group includes a preprocessing unit that converts a level number in the COBOL source program on the basis of a level number translation rule. The preprocessing unit adds a group item one level higher than a basic item defined in the first COBOL source program to the first line, for the first COBOL source program whose basic item is included as the highest level data.SELECTED DRAWING: Figure 3
Patent JP-2020042388-A (JP)
Title: Data collection device
Inventor: YANO HIROMASA
IPC: H04L12/70
Filed: 2018-09-07
Abstract: To reduce processing load on one collection object device when the one collection object device transmits the same data to a plurality of data servers.SOLUTION: Data generated in a data collection object device 1 is transmitted to a plurality of redundant data servers 2 and 3. The collection object device 1 comprises transmission function means 11 which regards the completion of transmission to at least one data server as the completion of transmission to all of the plurality of data servers when a data generation rate exceeds a transmission rate. The data servers 2 and 3 comprise data complementation function means 21 and 31 which collate data received from the collection object device 1 with each other and, if there is data not received, cause the data to be transmitted thereto from other data servers to complement data among the plurality of data servers.SELECTED DRAWING: Figure 1
Patent JP-2020043260-A (JP)
Title: Polycrystalline film forming method, substrate mounting mechanism, and film forming apparatus
Inventor: SATO TAKASHI
IPC: H01L21/683
Filed: 2018-09-12
Abstract: To provide a method of forming a polycrystalline film capable of suppressing damage to a substrate due to stress and sticking of the polycrystalline film and industrially forming a film with a high yield.SOLUTION: The method of forming a polycrystalline film on a substrate includes: a mounting step of mounting a substrate on a substrate holder having a mounting unit for mounting the substrate; and a film forming step of forming the polycrystalline film on the substrate by chemical vapor deposition after the mounting step. In the film forming step, during a film formation of the polycrystalline film, by transmitting vibration to the mounting unit to float the substrate, a maximum value of a distance between the substrate and the mounting unit is set to 0.5 to 1.5 mm to prevent the substrate and the mounting unit from sticking to each other.SELECTED DRAWING: Figure 4
Patent JP-2020048307-A (JP)
Title: Motor drive device and steering system
Inventor: ENDO TAKESHI
IPC: B62D6/00
Filed: 2018-09-18
Abstract: To provide a motor drive device capable of appropriately restricting a current command value for a motor.SOLUTION: A motor drive device 80 comprises a control unit 60 that restricts a current command value as a command value for a motor current to a current restriction value or lower, and drives an inverter 81 on the basis of the current command value after the restriction. The control unit 60 estimates whether or not the motor current is in a non-suppressed state even with the restricted current command value on the basis of the motor current and the current command value after the restriction. Then, the current command value is corrected on the basis of an estimation result.SELECTED DRAWING: Figure 1
Patent JP-2020047070-A (JP)
Title: Generation apparatus, generation method, and generation program
Inventor: KUSUNOKI GOKI
IPC: G06Q30/02
Filed: 2018-09-20
Abstract: To satisfy the needs for detecting a specific user properly.SOLUTION: A generation apparatus includes an acquisition unit and a generation unit. The acquisition unit acquires a plurality of indices which are criteria for evaluating users. The generation unit generates criteria for classifying users on the basis of combinations of scores corresponding to the indices acquired by the acquisition unit. The generation apparatus also includes a determination unit. The determination unit determines scores of the indices corresponding to multiple users on the basis of attributes of the users classified into predetermined categories.SELECTED DRAWING: Figure 1