baber/WOPTO huggingface dataset:
Patent JP-2019147486-A (JP)
Title: Vehicle control system, vehicle control method, and program
Inventor: MATSUNAGA HIDEKI
IPC: B60W30/14
Filed: 2018-02-27
Abstract: To provide a vehicle control system, a vehicle control method, and a program capable of more smoothly controlling a vehicle.SOLUTION: A vehicle control system comprises: a recognition section for recognizing the surrounding situation of a vehicle; and a driving control section for controlling the acceleration and steering of the vehicle on the basis of the surrounding situation recognized by the recognition section. When the recognition section recognizes a plurality of pedestrians in the traveling direction of the vehicle, the driving control section executes follow-up control for following the plurality of pedestrians and changes the details of the follow-up control on the basis of the behavior of the nearest pedestrian who is nearest to the vehicle among the plurality of pedestrians and the behavior of another pedestrian who is a monitoring target different from the nearest pedestrian among the plurality of pedestrians.SELECTED DRAWING: Figure 1
Patent JP-2019146837-A (JP)
Title: Game machine
Inventor: OTSUKA KEIKO
IPC: A63F7/02
Filed: 2018-02-28
Abstract: To allow a game machine to operate stably even if there is a non-mount area in which electronic components are not mounted on a board.SOLUTION: A test circuit arrangement area 701 mounts a capacitor 722 but does not mount a test IC. A test connector arrangement area 702 does not mount a test connector. Accordingly, an input signal circuit arrangement area 703 mounts an input signal IC 724 and a capacitor 725, and an input signal connector arrangement area 704 does not mount an input signal connector 723. Accordingly, the capacitor 725 functions as a bypass capacitor of the input signal IC 724, and reduces noise following operation of the input signal IC 724. The capacitor 722 does not function as a bypass capacitor of the test IC but is expected to function as a noise reduction component of a circuit pattern 711.SELECTED DRAWING: Figure 87
Patent JP-2019148531-A (JP)
Title: Arithmetic processing device, arithmetic processing method, and computer program
Inventor: KURAHASHI MAKOTO
IPC: G08G1/16
Filed: 2018-02-28
Abstract: To estimate the actual measurement performance of a sensor with high accuracy as one example.SOLUTION: An arithmetic processing device 10 includes an estimation part 100. The estimation part 100 estimates the actual measurement performance of a sensor mounted on a movable body at a targeted position and at a targeted time for every time by using map information, movable body direction information showing the direction of travel of the targeted position, and time information showing the targeted time. For example, a sensor is an optical sensor, and the optical sensor is, for example, a camera or a lidar.SELECTED DRAWING: Figure 1
Patent JP-2018123324-A (JP)
Title: Photopolymerizable curable composition, composition set, cured product, and cured product making method
Inventor: HIRAOKA TAKAO
IPC: C09D4/02
Filed: 2018-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a photopolymerizable composition which is free from the problem of skin sensitization, has adherence to metal surfaces, and prevents erosion of metals.SOLUTION: The present invention provides a photopolymerizable curable composition containing photopolymerizable monomers with negative skin sensitization. The photopolymerizable curable composition contains, as the photopolymerizable monomers, glyceryl monomethacrylate, where the amount of glyceryl monomethacrylate blended therein is 25 to 100 pts.mass when the total amount of monomers is 100 pts.mass.SELECTED DRAWING: None
Patent JP-2018172363-A (JP)
Title: Method for improving leachability of salt of medicine contained in enteric composition
Inventor: MIAKE TATSUYA
IPC: A61K9/20
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a technical means for producing preparation in which leachability of salt of medicine whose periphery is in a surrounded state by enteric polymer is significantly improved.SOLUTION: There is provided solid preparation or the like that contains a composition containing salt of medicine whose periphery of is coated by enteric polymer, and furthermore a non-enteric polymer is contained in the coating composition. It is preferable that the enteric polymer is methacrylic acid copolymer or the like, it is preferable that the non-enteric polymer is water-insoluble polymer such as ethyl acrylate/methyl methacrylate copolymer, and it is preferable that salt of the medicine is Duloxetine hydrochloride.SELECTED DRAWING: None
Patent JP-2019150270-A (JP)
Title: Manufacturing method for limb dressing instrument
Inventor: PARK CHUN SEONG
IPC: C23C14/04
Filed: 2018-03-02
Abstract: To provide a manufacturing method for a limb dressing instrument, capable of efficiently manufacturing a limb dressing instrument without using a separate photolithography process and metal film etching process, by performing vapor deposition of a metal film using a shadow mask.SOLUTION: There is provided a manufacturing method for a limb dressing instrument using a glass plate and a large number of sheets of shadow masks, the manufacturing method including: a step of sticking the large number of sheets of shadow masks on a top surface of the glass plate at predetermined intervals; a step of performing vapor deposition of metal films using a sputtering process on areas, on which the large number of sheets of shadow masks are not stuck, of the top surface of the glass plate; a step of tearing off the large number of sheets of shadow masks from the top surface of the glass plate; and a step of performing etching on areas, on which the vapor deposition of the metal films is not performed, of the top surface of the glass plate to form grooves.SELECTED DRAWING: Figure 1a
Patent JP-2019156864-A (JP)
Title: Coating agent composition and method for producing the same
Inventor: GOI YOSUKE
IPC: C08B13/02
Filed: 2018-03-07
Abstract: To provide: a coating agent composition that has excellent coatability, a high dry rate, little coloring caused by heating, and excellent wear resistance; and a method of producing the same.SOLUTION: A coating agent composition comprises cellulose nanofibers satisfying the following conditions (A) to (E), a water-miscible organic solvent, water, and a resin, where a mass ratio between a content of the resin and a content of the cellulose nanofiber, [resin/cellulose nanofiber], is 2 to 500: (A) the cellulose nanofiber has a number average fiber width (short width) of 2 nm or more and 500 nm or less; (B) has an average aspect ratio of 50 or more and 1000 or less; (C) has a cellulose I type crystal structure; (D) an anionic functional group: and (E) has an organic compound bound to the anionic functional group by ionic bonding, the organic compound having an organic value of 450 or less in an organic conceptual diagram.SELECTED DRAWING: None
Patent JP-2019156147-A (JP)
Title: Brake control device, control method for controlling brake device and brake control system
Inventor: SEKI DAICHI
IPC: B60T13/122
Filed: 2018-03-13
Abstract: To provide a brake control device in which variation in pedal feel characteristics of a brake is suppressed.SOLUTION: A brake control device, in a preferable embodiment, comprises: a fluid passage part which connects a cylinder of a fluid pressure generator for generating a brake fluid pressure by an operator's brake operation, and plural brake devices; a blocking part which is located in the fluid passage part, and blocks transmission of a brake fluid pressure between the fluid pressure generator and at least one brake device among the plural brake devices; a fluid pressure source which generates a fluid pressure in the fluid passage part between the blocking part and at least one brake device independently from the fluid pressure generator; and an electronic control unit. When release of the brake operation by the operator is recognized in the state that the fluid passage part is blocked by the blocking part and a brake fluid pressure is applied to the brake device by the fluid pressure source, the electronic control unit determines a communication state between a pressure chamber and a reservoir of the fluid pressure generator on the basis of information concerning a position of a piston of the fluid pressure generator, and after the pressure chamber and the reservoir are communicated with each other, controls the blocking part, thereby communicating the fluid passage part.SELECTED DRAWING: Figure 3
Patent JP-2019154827-A (JP)
Title: Catheter and manufacturing method for the same
Inventor: HIOKI YUICHI
IPC: A61M25/00
Filed: 2018-03-14
Abstract: To provide a catheter where a position of a tip part is stable and which is unlikely to be pressed back to a base end side by operation of a device for treatment, and a method for the same.SOLUTION: A catheter 10 includes: a shaft body 12 which has an inner layer 20 in which a lumen 18 is formed, a linear reinforcing body 22 provided on an outer periphery of the inner layer 20, and an outer layer 24 covering the reinforcing body 22; and a lubricant layer 30 composed of a low friction material covering the outer peripheral surface of the shaft body 12. In recess parts 28 appearing among a plurality of projections 26 formed by the reinforcing body 22 and the outer layer 24 are provided with high friction areas larger in friction factor than the other parts.SELECTED DRAWING: Figure 2
Patent JP-2019157233-A (JP)
Title: Supply blocking system of high pressure steam, and high pressure acid exudation facility with the same
Inventor: NAKAMURA HITOSHI
IPC: C22B23/00
Filed: 2018-03-15
Abstract: To provide a technology capable of surely blocking supply of steam from a plurality of steam lines at emergency.SOLUTION: There is provided a high pressure acid exudation facility having an autoclave AC01 having a plurality of store parts 2A to 2G formed so as to conduct a high pressure acid exudation treatment while receiving a nickel oxide ore slurry and sulfuric acid from one end part and transferring them to a downstream side successively, in which steam lines for high pressure steam supply 3A to 3C are connected to at least 2 the plurality of store parts 2A to 2G respectively, at least 2 these steam lines 3A to 3C are branched from a main steam line 4 with a backflow preventive container VE02 and a main blockage valve V01 at an upstream side, and have flow rate adjustment valves V11 to V13 and sub blockage valves V21 to V23 respectively, and the main blockage valve V01 and the sub blockage valves V21 to V23 are ball valves.SELECTED DRAWING: Figure 2
Patent JP-2019161089-A (JP)
Title: Circuit board and manufacturing method therefor
Inventor: OSADA ATSUSHI
IPC: H05K3/28
Filed: 2018-03-15
Abstract: To surely prevent a drip-proof material from reaching a coating inhibition part while avoiding enlargement of a substrate as much as possible even if coating quantity of the drip-proof material is large.SOLUTION: A circuit board (1) comprises: a printed circuit board (2); a circuit element (3) mounted on the printed circuit board; and a drip-proof material film (5) formed on the printed circuit board so as to cover at least a region around the circuit element in an in-plane direction orthogonal to a thickness direction of the printed circuit board. The printed circuit board includes: a first region (21) in which the circuit element is mounted and the drip-proof material film is formed; a second region (22) including a coating inhibition part (24) in which formation of the drip-proof material film is inhibited; and a separation part (23) which is provided between the first region and the second region so as to separate the first region and the second region in the in-plane direction orthogonal to the thickness direction of the printed circuit board. The separation part includes a convex part (232) which is formed by a solder.SELECTED DRAWING: Figure 1
Patent JP-2019157588-A (JP)
Title: Reception fitting for drop rod
Inventor: ANDO YASUSHI
IPC: E05C1/04
Filed: 2018-03-16
Abstract: To make it possible to drop and eliminate dust if dust enters a gap between a lid member and a cylindrical body.SOLUTION: The present invention includes a cylindrical body 3 whose upper end has a drop rod insertion hole H, a lid member 4 that is inserted into the cylindrical body slidably and whose upper part can block the inside of the drop rod insertion hole H, a bottom member 5 provided on a lower part of the cylindrical body, and an elastic body 6 springs back the lid member 4 in a drop rod insertion hole H blocking direction within the cylindrical body. A restriction part 3a is formed on the lower side of the drop rod insertion hole H of the cylindrical body. The lid member has a blocking part 4a blocking the drop rod insertion hole H, a trunk 4b that can slide on the inner peripheral surface of the cylindrical body below the blocking part 4a, and a detachment prevention part 4c that is prevented from being detaching by abutting on the restriction part 3a of the cylindrical body between the blocking part 4a and the trunk 4b. On the lid member, a plurality of ribs 8 that can slide on the inner peripheral surface of the cylindrical body are formed on the outer peripheral surface of the trunk 4b at circumferential intervals, and the detachment prevention part 4c is formed above the ribs 8.SELECTED DRAWING: Figure 1
Patent JP-2019163186-A (JP)
Title: Bleeding inhibitor and hydraulic composition
Inventor: FURUTA AKIHIRO
IPC: C04B28/02
Filed: 2018-03-19
Abstract: To provide a bleeding inhibitor capable of obtaining a hydraulic composition with suppressed bleeding.SOLUTION: There is provided a bleeding inhibitor used for a hydraulic composition that contains a hydraulic binder containing cement and water, said bleeding inhibitor comprising a predetermined polyoxyalkylene compound.SELECTED DRAWING: None
Patent JP-2019164038-A (JP)
Title: Electronic apparatus
Inventor: AKIYAMA RIICHI
IPC: G04C9/00
Filed: 2018-03-20
Abstract: To provide an electronic apparatus which can increase the success rate of receiving leap second information and can suppress power consumption.SOLUTION: The electronic apparatus includes: a reception unit for executing reception processing of capturing a positional information satellite which sends leap second information and receiving a satellite signal sent from the captured positional information satellite; and a control unit for acquiring the leap second information based on the satellite signal received by the reception unit. The control unit determines whether to stop the reception processing according to the type of a satellite signal which can be received from the positional information satellite captured by the reception unit.SELECTED DRAWING: Figure 8
Patent JP-2019169498-A (JP)
Title: Superconducting coil sheet, superconducting coil sheet laminate, superconducting coil component, superconducting magnet, and superconducting apparatus
Inventor: HONDA GENKI
IPC: H01L39/16
Filed: 2018-03-22
Abstract: To provide a superconducting coil sheet that can be attached not only to a flat surface but also to a curved surface while a deformation of a coil pattern shape of a superconducting coil layer is suppressed.SOLUTION: A superconducting coil sheet 1 includes: a flexible sheet 10; and a first superconducting coil layer 12 formed on a main surface 10m of the sheet 10. In a plan view of the main surface 10m of the sheet 10, an inner region of the first superconducting coil layer 12 is substantially closed by the sheet 10.SELECTED DRAWING: Figure 1
Patent JP-2019166869-A (JP)
Title: Fork lift
Inventor: HAYASHI KATSUHIKO
IPC: B66F9/24
Filed: 2018-03-22
Abstract: To provide a fork lift capable of easily finding abnormality in detecting means for handle operation.SOLUTION: A fork lift includes: a handle 12; a steering mechanism 50 that turns a direction of wheels in accordance with operation to the handle 12; an assist mechanism 26 that generates assist force for assisting the steering mechanism 50; detecting means for detecting that no operation is given to the handle 12; and determining means 10 for determining that there is abnormality when the assist mechanism 26 generates the assist force with the handle 12 being not operated.SELECTED DRAWING: Figure 3
Patent JP-2019166591-A (JP)
Title: Drill
Inventor: KUWANO NATSUKO
IPC: B23B51/00
Filed: 2018-03-22
Abstract: To provide a drill that can promptly discharge chips generated at the time piercing a hole in a work material having ductility comparatively such as aluminium alloy and copper alloy.SOLUTION: A drill 1 has two cutting blades 2 and 2. Between the cutting blades 2 and 2 is provided a thinning face 10 formed by thinning processing, and the thinning face 10 is constituted of a first thinning face 11 including a part of the cutting blade 2 and a second thinning face 12 provided on a rake face 4 of the cutting blade 2, away from the cutting blade 2. Further, a rake angle θ2 of the second thinning face 12 is larger than a rake angle θ1 of the first thinning face 11, where a difference between the angles is set to 2° or less.SELECTED DRAWING: Figure 3
Patent JP-2018159926-A (JP)
Title: Polarization maintaining fiber, optical device, base material of polarization maintaining fiber, and manufacturing method
Inventor: ICHII KENTARO
IPC: G02B6/036
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To achieve a polarization maintaining fiber which has a flat cross section of a core and can be simply manufactured.SOLUTION: A polarization maintaining fiber (1) includes: a core (11); an inner cladding (12); two stress-applying parts (13a, 13b) and an outer cladding (14). The inner cladding (12) is fitted into each of two stress-applying parts (13a, 13b). A cross section of the core (11) has a flat shape so that the arrangement direction of two stress-applying parts (13a, 13b) is used as a long axis.SELECTED DRAWING: Figure 1
Patent JP-2018168365-A (JP)
Title: Coloring curable resin composition
Inventor: NAKAYAMA TOMOHIRO
IPC: C09B67/46
Filed: 2018-03-26
Abstract: To provide a coloring curable resin composition having higher contrast than that of heretofore known coloring curable resin compositions.SOLUTION: A coloring curable resin composition contains a colorant, a resin, a polymerizable compound and a polymerization initiator. The colorant contains a compound represented by the following formula (I) and a xanthene compound.SELECTED DRAWING: None
Patent JP-2019167059-A (JP)
Title: Article storage tool for motor vehicle
Inventor: SUGANO RINA
IPC: B60R7/04
Filed: 2018-03-26
Abstract: To provide an article storage tool for a motor vehicle which can be used without causing problems even if a height of a seating surface of a seat is adjusted to be higher, even in a vehicle model where a seat height is high, or even if a floor surface is low.SOLUTION: An article storage tool 10 for a motor vehicle includes: a pocket-like storage tool body 12 opening at an upper part; and a fixing belt 14 which fixes the storage tool body 12 to a buckle B of a seat belt. A bottom-up member 16 protruding downward further than a bottom side of the storage tool body 12 is attached to the storage tool body 12.SELECTED DRAWING: Figure 4
Patent JP-2019173845-A (JP)
Title: Shaft coupling and rotating device comprising shaft coupling
Inventor: YAMANAKA TAKASHI
IPC: F16D1/033
Filed: 2018-03-28
Abstract: To provide a shaft coupling that can minimize a misalignment between a driving shaft of a motor and a rotating shaft of a rotating machine.SOLUTION: A shaft coupling comprises two split bodies 5 each comprising a semi-cylindrical shaft holding surface 5a capable of being in contact with an outer peripheral surface of a first shaft 101, a first screw 7 for fastening the two split bodies 5 to each other, a flange structure body 10 comprising an inner peripheral surface 10a capable of being in contact with an outer peripheral surface of a second shaft 102, a fastening screw 15 for fixing the flange structure body 10 to the second shaft 102, and a plurality of second screws 8 for fixing the flange structure body 10 to axial end surfaces 5b of the two split bodies 5. The flange structure body 10 comprises a convex part 30 comprising an outer peripheral surface 30a to be fitted to semi-cylindrical inner surfaces 5e of the two split bodies 5.SELECTED DRAWING: Figure 4
Patent JP-2019173889-A (JP)
Title: Multistage shaft seal device and rotary machine
Inventor: OTANI TAKANOBU
IPC: F16J15/447
Filed: 2018-03-29
Abstract: To prevent leakage of high temperature high pressure liquid out of a machine by simple means not using any shut-down seal even in a case of an emergency such as occurrence of SBO in which infusion of seal water is stopped.SOLUTION: A multistage shaft seal device according to one preferred embodiment is constituted by either a rotary shaft or rotary member; a first seal part, a second seal part and a third seal part arranged in order from inside part of a device arranged in a leakage path formed between the rotary shaft and a housing arranged to enclose the rotary member. The first seal part is constituted to include a first runner and a first seal ring forming a non-contact type seal surface. The second seal part is constituted by including the first runner and the first seal, the third seal part is constituted by including the third runner and the third seal ring forming the contact type seal surface and further there are provided a purge water supplying passage for supplying purge water to the third seal part and a purge water discharging part for discharging the purge water supplied to the third seal part.SELECTED DRAWING: Figure 1
Patent JP-2019174363-A (JP)
Title: Weathering test machine
Inventor: SUGA SHIGEO
IPC: G01N17/00
Filed: 2018-03-29
Abstract: To provide a weathering test machine capable of improving convenience.SOLUTION: A weathering test machine 1 includes: a test tank 10; a light source 11 for emitting light Lout in the test tank 10; sample frames 12a, 12b arranged in the test tank 10; a plurality of sample holders 13 mounted on the sample frames 12a, 12b; an optical receiver 14 mounted on the sample holder 13; an operation display section 18 for inputting and outputting information; and a control section 19. The control section 19 performs automatic calibration and automatic adjustment for the optical receiver 14 when the start of the automatic calibration and the automatic adjustment for the optical receiver 14 using an irradiance meter mounted on the sample holder 13 is instructed in the operation display section 18.SELECTED DRAWING: Figure 1
Patent JP-2019026825-A (JP)
Title: Copolymer, coating composition, and article
Inventor: IGARASHI KOTA
IPC: C08F220/58
Filed: 2018-03-29
Abstract: To provide a copolymer, a coating composition, and an article that has an improved coating performance of a plastic base material, and achieves both of low adsorbing or anti-fogging properties and the coating performance of the plastic base material.SOLUTION: A copolymer contains a hydrophilic constitutional unit, the hydrophilic constitutional unit containing at least one constitutional unit selected from the group consisting of constitutional units represented by the formula (1), formula (2) and formula (3), where, the (1), (2) and (3) constitutional units in total being 40 mol% or more.SELECTED DRAWING: None