baber/WOPTO huggingface dataset:
Patent JP-2019035400-A (JP)
Title: Fluid distribution system in circumferential direction of compressor
Inventor: MERCHANT LAXMIKANT
IPC: F02C7/143
Filed: 2018-04-25
Abstract: To provide a system including a fluid distribution system including a plurality of spray rings disposed at an upstream side of an inlet of a compressor.SOLUTION: A plurality of spray rings include a first spray ring (70) disposed around an axis on a first plane substantially vertical to an axis (52) of a compressor. The first spray ring includes a first set of nozzles constituted to spray a first fluid flow toward a compressor inlet (57). The plurality of spray rings further include a second spray ring (74) disposed around an axis on a second plane substantially vertical to the axis of the compressor. The second spray ring includes a second set of nozzles constituted to spray a second fluid flow toward the compressor inlet. The first plane is different from the second plane.SELECTED DRAWING: Figure 2
Patent JP-2019194449-A (JP)
Title: Saddle-riding type vehicle
Inventor: YOSHIDA ATSUYA
IPC: F01N3/28
Filed: 2018-05-01
Abstract: To provide a saddle-riding type vehicle capable of improving engine controllability, in the saddle riding type vehicle including a multi-cylinder engine.SOLUTION: A saddle-riding type vehicle includes: an engine for running having three or more cylinders; a plurality of exhaust pipes connected to three or more cylinders, respectively; a collecting pipe which is connected to downstream-side end portions of the plurality of exhaust pipes and at which exhaust gases circulated in each of the plurality of exhaust pipes join; a catalyst disposed more on a downstream side from the downstream-side end portions of the plurality of exhaust pipes, and brought into contact with the exhaust gas to clean the exhaust gas; and a plurality of exhaust gas sensors having detection portions for detecting characteristics of the exhaust gas, respectively, and mounted more on an upstream-side part from the catalyst of the collecting pipe. The number of the plurality of exhaust gas sensors are smaller than the number of the cylinders, the detection portions of the plurality of exhaust gas sensors are disposed on positions different from each other in the collecting pipe in a cross-sectional view vertical to a flowing direction of the exhaust gas.SELECTED DRAWING: Figure 5
Patent JP-2019196912-A (JP)
Title: Airtightness inspection device
Inventor: YAMADA HIROSHI
IPC: G01M3/26
Filed: 2018-05-07
Abstract: To provide an airtightness inspection device that can conduct an airtightness inspection accurately.SOLUTION: An airtightness inspection device 100 is used for inspecting a cable 5 with a connector which comprises: a cable 3 having conductor lines 31 and a sheath 32 arranged around the outer periphery of the conductor lines 31; and a connector 2 provided at one end of the cable 3; for airtightness of the connector 2 by sending air into the sheath 32 from the other end of the cable 3. The airtightness inspection device 100 comprises: a first and second holding members 11 and 12 that enclose the cable 3 along in the longitudinal direction of the cable 3 to suppress a bulge of the sheath 32 caused by air pressure supplied into the sheath 32.SELECTED DRAWING: Figure 1
Patent JP-2019113517-A (JP)
Title: Liquid concentrate for producing calibration curve, standard solution, analysis target solution, and method of producing the same
Inventor: TAKAHASHI AKIKO
IPC: G01N33/18
Filed: 2018-05-09
Abstract: To provide techniques which allow organic solvent moisture content analysis to be applied to analysis samples from a wide range of fields and industries while ensuring analysis reliability.SOLUTION: Disclosed are: a liquid concentrate for producing a calibration curve, consisting of a dehydrated organic solvent having water solubility of 9.0 g/L or greater at 20°C and moisture content of 50 ppm or less, and a necessary amount of water added to the dehydrated organic solvent to allow for producing a moisture content calibration curve; and associated techniques.SELECTED DRAWING: Figure 4
Patent JP-2019196808-A (JP)
Title: Screw with centering hole, wrench with centering pin, attachment with centering pin and driver with centering pin
Inventor: ISOYAMA SANAE
IPC: F16B23/00
Filed: 2018-05-10
Abstract: To provide a screw with a centering hole, a wrench with a centering pin, an attachment with a centering pin and a driver with a centering pin which are compatible with the conventional screw and, although having the same strength, hardly causes slipping when using a specified wrench.SOLUTION: A screw with a centering hole includes a male screw part 2 formed of a spiral thread, a rotation force activation groove 4 which is integrally formed on a center of a base end part 2B of the male screw part 2 and transmits a rotation force to the male screw part 2, and a centering hole 5 formed on a bottom part center of the rotation force activation groove 4.SELECTED DRAWING: Figure 2
Patent JP-2019199508-A (JP)
Title: Molded product
Inventor: OKADA JUN
IPC: C08J5/00
Filed: 2018-05-15
Abstract: To provide a molded product that comprises an elastomer layer having excellent sliding property.SOLUTION: The molded product of the present embodiment is a molded product comprising an elastomer layer, and in which the surface roughness Ra on at least one surface side of the elastomer layer is 1.05 μm or more.SELECTED DRAWING: None
Patent JP-2019199942-A (JP)
Title: Vehicle power transmission device
Inventor: INOUE KENJI
IPC: F16H37/02
Filed: 2018-05-18
Abstract: To improve traveling performance and energy efficiency of an electric vehicle equipped with a hydraulic actuation non-stage transmission.SOLUTION: A vehicle power transmission device includes: a first power transmission path which transmits output of an electric motor 10 to driving wheels through a non-stage transmission 20; a second power transmission path which is arranged in parallel to the first power transmission path and transmits output of the electric motor 10 to the driving wheels through a gear mechanism 30; and switch mechanisms 40, 60 which selectively connect the electric motor 10 with one of the two power transmission paths.SELECTED DRAWING: Figure 1
Patent JP-2018137240-A (JP)
Title: Crimp connection for mesh shielding material for use in steering wheel with capacitive detection
Inventor: GERARDO EDEL DE LA GARZA FERNANDEZ
IPC: H01R13/648
Filed: 2018-05-23
Abstract: PROBLEM TO BE SOLVED: To achieve consistent result in the electrical connection between an electrically conductive member and an electrically conductive mesh.SOLUTION: An assembly includes an electrically conductive member, an electrically conductive mesh, and a crimp connector. The electrically conductive mesh includes a first area and a second area. The first area extends from the second area, and is twisted. One of the electrically conductive member or the twisted first area is entangled around the other of them, thus forming a torsional connection. The crimp connector is crimped from above the torsional connection, thus forming a crimp connection.SELECTED DRAWING: Figure 3E
Patent JP-2019207176-A (JP)
Title: Detection device, method, and program
Inventor: SUZUKI MASAMI
IPC: G01R31/02
Filed: 2018-05-30
Abstract: To provide a detection device capable of identifying a state of an electric line to be measured from an analysis result by analyzing a leakage current.SOLUTION: A detection device includes: a leakage current detection part 11 for detecting a leakage current flowing to an electric line to be measured; a voltage detection part 12 for detecting voltage applied between two phase of the electric line to be measured; a phase difference detection part 13 for detecting a phase difference on the basis of a leakage current detected by the leakage current detection part 11 and voltage detected by the voltage detection part 12; and an identification part 14 for showing a leakage current by a vector by disposing the leakage current detected by the leakage current detection part 11 in a position on coordinates fixed by a phase difference detected by the phase difference detection part 13, analyzing a change amount of vectors of at least two leakage currents, and identifying a state of the electric line to be measured on the basis of the analysis result.SELECTED DRAWING: Figure 2
Patent JP-2019205407-A (JP)
Title: Sugar coated food and manufacturing method therefor
Inventor: SHIMOKAWA HIROTATSU
IPC: A23L5/00
Filed: 2018-05-30
Abstract: To provide a sugar coated food hardly generating discomfort in texture of a sugar coated layer even when a soft raw material is used as a layer to be sugar coated, and a manufacturing method therefor.SOLUTION: The sugar coated food 10 has an article to be sugar coated 11, and a sugar coated layer 12 coating the article to be sugar coated, the sugar coated layer 12 consists of a syrup for sugar coat and a powder for sugar coat, the sugar coated layer 12 contains glycerol and/or sorbitol at concentration of 1.4 to 5 mass%. The sugar coated food can be manufactured by using one containing glycerol and/or sorbitol at concentration of 7 to 25 mass% as the syrup for sugar coat when the sugar coated layer coating the article to be sugar coated is formed by adding the syrup for sugar coat and the powder for sugar coat respectively while putting the article to be sugar coated in a rotary pot and rotating the same, and adding the syrup so that content of glycerol and/or sorbitol in the sugar coated layer becomes 1.4 to 5 mass%.SELECTED DRAWING: Figure 1
Patent JP-2018204107-A (JP)
Title: Pickling and passive state film treating agent for removing scales and rusts on welding parts of stainless steel pipes and structures
Inventor: PARK SUNG-SIK
IPC: C23G1/24
Filed: 2018-05-30
Abstract: To provide a pickling and passive state film treating agent that shortens a process by eliminating the need for neutralization so as to allow water washing treatment immediately after application.SOLUTION: The invention relates to a treating agent for pickling a welded portion and a rust-generated portion according to installation of pipes, structures, plants and so on formed of stainless steel, and for forming a passive state film thereon. A neutral agent is obtained by neutralizing a basic aqueous solution to a pH of 6.9 to 7.1, and then aerated with carbon dioxide-free air to increase the amount of dissolved oxygen, so that an oxidation reduction potential in a range of 170 to 310 mV is obtained.SELECTED DRAWING: Figure 1
Patent JP-2019212367-A (JP)
Title: Lighting fixture unit
Inventor: TSUDA TOSHIAKI
IPC: F21V7/00
Filed: 2018-05-31
Abstract: To provide a new lighting fixture unit which suppresses generation of erosion by condensation of sunlight.SOLUTION: A lighting fixture unit includes: a reflection device 12 for selectively reflecting light which has entered by selectively driving a micro mirror array arrayed in a matrix shape; a projection lens for projecting the light selectively reflected by the reflection device frontward as a light distribution pattern; and a suppression part for suppressing the situation where external light L1 which has entered the projection lens condenses in a region R other than the micro mirror array and the temperature in a region R increases.SELECTED DRAWING: Figure 4
Patent JP-2019208408-A (JP)
Title: Work machine
Inventor: NOSAKA KENKICHI
IPC: A01C11/02
Filed: 2018-06-01
Abstract: To cause a lifting and lowering operation of a planting device to interlock with a vehicle speed in a work machine in which a first ground work machine is mounted on a travelling body, and a second ground work machine is mounted on the first ground work machine.SOLUTION: A work machine includes: a travelling body having a travelling device, an engine to drive the travelling device, and a power taking-out shaft for taking out power of the engine; a first ground work machine mounted on a travelling body to which power is transmitted from the power taking-out shaft; a second ground work machine mounted on the first ground work machine and having at least one planting device that is lifted and lowered by the power transmitted from the power taking-out shaft through the first ground work machine and enters a farm field and plants seedlings when lowered; at least one electromagnetic clutch that can turn on/off the power transmitted to the planting device; and a control device having a seedling planting interval setting part for setting an interval of seedlings to be planted by setting a disconnection time for the electromagnetic clutch.SELECTED DRAWING: Figure 9
Patent JP-2019209444-A (JP)
Title: Robot control device and robot control method
Inventor: KIHARA YASUYUKI
IPC: B25J9/00
Filed: 2018-06-06
Abstract: To provide a robot control device and a robot control method, capable of determining in a short time, the optimum trajectory capable of avoiding an excessive load.SOLUTION: A robot control device includes an acquisition part for acquiring a target trajectory, and an allowable error allowable to the target trajectory, a trajectory generation part for generating a processing trajectory whose error to the target trajectory is an allowable error, and a control part for controlling the robot so as to follow the processing trajectory generated by the trajectory generation part.SELECTED DRAWING: Figure 1
Patent JP-2019211417-A (JP)
Title: Magnetic detector
Inventor: TAKANO KENICHI
IPC: G01R15/20
Filed: 2018-06-08
Abstract: To provide a magnetic detector having higher detection accuracy.SOLUTION: This magnetic detection device comprises: a first magnetic detection element having a first resistance value that increases by application of a first magnetic field in a first direction and decreases by application of a second magnetic field in a second direction; and a second magnetic detection element having a second resistance value that decreases by application of the first magnetic field and increases by application of the second magnetic field. The first and second magnetic detection elements both include a first magneto-resistance effect film having a first longitudinal direction inclined to the first direction at a first angle of inclination, and a second magneto-resistance effect film having a second longitudinal direction connected in series to the first magneto-resistance effect film and inclined to the first direction at a second angle of inclination. This magnetic detection device further satisfies conditional expressions (1) and (2).SELECTED DRAWING: Figure 1
Patent JP-2019215735-A (JP)
Title: Abnormality diagnosis method and control method for pedal module
Inventor: WAGA SATOSHI
IPC: B60T7/12
Filed: 2018-06-13
Abstract: To provide an abnormality diagnosis method for a brake pedal module that can detect an abnormality in which the position of a brake pedal no longer changes in a pedal module equipped with a sensor for detecting the position of the pedal.SOLUTION: A pedal module includes a pedal that receives a pedal force Y, a pedal arm that has the pedal on one end side and is rotatable about the other end as a rotational center when the pedal is stepped down, an angle detection unit capable of detecting a rotation angle X of the pedal arm, and a pedal force detection unit capable of detecting the pedal force Y. When the pedal arm of the pedal module stops moving at a rotation angle X1, it is diagnosed that an abnormality has occurred in the brake pedal module when the pedal force Y exceeding an allowable upper limit Y2 obtained by adding a predetermined value C to a normal value Y1 of the pedal force Y corresponding to the rotation angle X1 detected by the angle detection unit is detected by the pedal force detection unit.SELECTED DRAWING: Figure 1
Patent JP-2019216388-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: NAGASAKI KATSUHIKO
IPC: H04N7/18
Filed: 2018-06-14
Abstract: To provide an information processing apparatus capable of reducing an occurrence of an unmonitored state in an imaging apparatus capable of transitioning between a cyclic operation mode having a plurality of cyclic positions and another operation mode.SOLUTION: The information processing apparatus includes: switching means for switching operation of imaging means from a first mode in which images are taken while traveling around a plurality of areas by changing an angle of view of the imaging means to a second mode different from the first mode; holding means for holding information of an area of the plurality of areas through which an imaging area of the imaging means passed while operating in the second mode; and determining means for determining an area to be imaged by the imaging means after the switching means switches from the second mode to the first mode on the basis of information of the passed area held by the holding means.SELECTED DRAWING: Figure 3
Patent JP-2018138249-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can generate the same performance as that when operation is performed even if operation is not performed within a performance reception period to an operation button.SELECTED DRAWING: Figure 60
Patent JP-2019219442-A (JP)
Title: Safety-related experience facilities
Inventor: ISONO KOJI
IPC: G09B9/00
Filed: 2018-06-15
Abstract: To provide safety-related experience facilities causing experiencers to experience various accidents and work contents that may occur in construction sites, unexperienced work, etc.SOLUTION: Comprehensive safety-related experience facilities in which workers can experience various accidents that may occur during work in construction sites, responses to unexperienced accidents, facilities, and maintenance work of tools, the facilities are divided into a plurality of spaces 17, and different work equipment and devices are equipped therein according to technical contents and work contents for every division and space, so that, different from desk study and talks (explanation), experiencers can watch and experience objects similarly to actual work sites to directly and bodily feel the dangerous situations and experience how to avoid the danger with own body. Further, they are practical facilities across a plurality of types of industry related to the construction, so that the experiencers can experience different dangerous situations in the respective types of industry.SELECTED DRAWING: Figure 1
Patent JP-2019216878-A (JP)
Title: towel
Inventor: KOBAYASHI MASARU
IPC: A47K10/02
Filed: 2018-06-18
Abstract: To provide a towel that can change its size (area) and planar shape freely.SOLUTION: A towel 100 is composed of a body part 110 formed of a towel cloth and a fastener 120 attached to an edge of the body part 110.SELECTED DRAWING: Figure 1
Patent JP-2019220606-A (JP)
Title: Semiconductor device wiring board and manufacturing method thereof
Inventor: KAWANABE KENSUKE
IPC: H05K1/18
Filed: 2018-06-21
Abstract: To provide a semiconductor device wiring board and a manufacturing method thereof which is less likely to generate air bubbles and easily discharge air bubbles to the outside of the substrate even when the air bubbles are generated, by improving the fluidity of an underfill resin.SOLUTION: A semiconductor device wiring board for mounting a semiconductor integrated circuit chip by a flip chip method includes a plurality of pad portions serving as terminals for mounting the semiconductor integrated circuit chip on an insulating substrate, and a solder resist layer is formed on a portion other than the plurality of pad portions, and the solder resist layer includes a portion having a convex shape or a concave shape in cross section view between the plurality of pad portions, and there is also provided a manufacturing method thereof.SELECTED DRAWING: Figure 5
Patent JP-2020001049-A (JP)
Title: Earth electrode for indirect spot welding
Inventor: KIMOTO KEIICHIRO
IPC: B23K11/30
Filed: 2018-06-26
Abstract: To provide an earth electrode for indirect spot welding that can ensure a wide abutment range and suppress damage due to overheating and pressure during welding.SOLUTION: An earth electrode 30 for indirect spot welding includes: an organization body 31 having an upper layer part 31a formed by being knitted with a copper wire 40, and an underlayer part 31b; the organization body 31 abutting on a skeleton component 50 for earthing; and a copper sheet 32 for cooling which is interposed between the upper layer part 31a and the underlayer part 31b.SELECTED DRAWING: Figure 3
Patent JP-2020003923-A (JP)
Title: Multi-core communication system
Inventor: XU MING NENG
IPC: B60R16/02
Filed: 2018-06-26
Abstract: To provide a multi-core communication system which secures real time property of data to have higher reliability.SOLUTION: The multi-core communication system comprises: a global memory unit which allows a first core to write first data therein and allows a second core to read the first data written therein by the first core; a real time property abnormality detection unit which detects abnormality of real time property about writing the first data by the first core and reading the first data by the second core with respect to the global memory unit; and a fail-safe unit which executes fail-safe control in response to detecting abnormality of real time property by the real time property abnormality detection unit.SELECTED DRAWING: Figure 1
Patent JP-2020003266-A (JP)
Title: Displacement detector
Inventor: KANBARA HIROSHI
IPC: G01B21/00
Filed: 2018-06-26
Abstract: To provide a displacement detector which is of a simple structure and can be easily attached.SOLUTION: The displacement detector comprises a target unit 20 attached to an air conditioner M installed inside of a building, and a displacement sensor for measuring the distance to the target unit 20 and arranged at a position facing the target unit 20. The target unit 20 has a recess whose clearance with the displacement sensor 10 in the vertical direction changes at multiple positions around a discretionary reference point, and the displacement of the target unit 20 in the horizontal direction is detected on the basis of the measurement result of the displacement sensor 10.SELECTED DRAWING: Figure 1
Patent JP-2020001335-A (JP)
Title: Resin composite
Inventor: NAKAMURA MASAAKI
IPC: B32B5/28
Filed: 2018-06-29
Abstract: To provide a resin composite which is excellent in light weight property and has beautiful appearance.SOLUTION: A resin composite has a core material 2 formed of a resin foam and a fiber-reinforced resin layer 3 containing a resin and a fiber, in which the core material 2 is covered with the fiber-reinforced resin layer 3, and the core material 2 has a cavity 2a therein.SELECTED DRAWING: Figure 2