baber/WOPTO huggingface dataset:
Patent JP-2019166928-A (JP)
Title: Electric vehicle and battery pack cooling method
Inventor: UMETANI TATSUHIKO
IPC: B60K11/06
Filed: 2018-03-22
Abstract: To provide an electric vehicle which inhibits temperature rise of a battery pack to inhibit deterioration of the battery pack, and to provide a battery pack cooling method.SOLUTION: An electric vehicle 1 is equipped with a battery pack 2 which houses battery cells and includes cooling means which sprays a liquid onto a road surface 5 facing the battery pack 2 to cool the road surface 5 during parking. The cooling means sprays the liquid onto the road surface 5 to cool the road surface 5 and thereby inhibit the battery pack 2 from being heated by radiation heat from the road surface 5 and inhibit temperature rise of the battery pack 2.SELECTED DRAWING: Figure 3
Patent JP-2019167506-A (JP)
Title: Manufacturing method of resin fine particle, and manufacturing device of resin fine particle
Inventor: MORIYA ITSUKI
IPC: C08J3/14
Filed: 2018-03-26
Abstract: To provide a manufacturing method of a resin fine particle small in an environment load and excellent in production efficiency.SOLUTION: There is provided a manufacturing method of a resin fine particle including a particle formation process for discharging a resin solution obtained by dissolving a resin (excluding a polylactic acid/glycol acid copolymer (PLGA)) in a good solvent of the resin into a solution which is a poor solvent of the resin from one or more discharge pores having a pore with inner diameter of less than 1,000 μm, and forming the resin fine particle. The resin is preferably at least one of polyvinylidene fluoride (PVDF) and polylactic acid (PLA), and the inner diameter of the discharge pore is preferably 50 μm or less.SELECTED DRAWING: None
Patent JP-2019171942-A (JP)
Title: Seat slewing gear
Inventor: KIMURA FUMIO
IPC: A47C3/18
Filed: 2018-03-27
Abstract: To provide a seat slewing gear by which a seat provided on a vehicle can be easily rotated.SOLUTION: A seat slewing gear 1 is used for a vehicle having a seat which includes a seat part. The seat slewing gear comprises a base plate 10 which can be fitted to the vehicle, a middle plate 30, and an upper plate 70. The middle plate 20 is so formed as to be rotatable with respect to the base plate 10 with a middle rotation axis Or_M, which is an axis extending a longitudinal direction of the vehicle, as an axis. The upper plate 70 can be fitted to the seat part, and is so formed as to be rotatable with respect to the middle plate 30 with an upper rotation axis Or_U, which is an axis extending in a plate thickness direction of the middle plate 30, as an axis. After the middle plate 30 is rotated, the upper plate 70 is rotated with the upper rotation axis Or_U as an axis so that when the upper plate is rotated together with the seat part, a locus when the seat is rotated passes inside the vehicle.SELECTED DRAWING: Figure 3
Patent JP-2019173798-A (JP)
Title: Bearing attachment jig
Inventor: KAKIGI MUNEATSU
IPC: F16C35/02
Filed: 2018-03-27
Abstract: To provide a bearing attachment jig that can attach a sliding bearing with no nail to a bearing part while accurately positioning it.SOLUTION: A bearing attachment jig comprises: a fitting part 8 to be fitted to an inner peripheral surface 2b of a sliding bearing 2; a bearing positioning part 9 provided in the fitting part 8, and for regulating the axial position of the sliding bearing 2; and a fitting part positioning part 10 provided in the fitting part 8, and for regulating the axial position of the fitting part 8 with respect to the bearing part 3.SELECTED DRAWING: Figure 1
Patent JP-2019172230-A (JP)
Title: Fuel tank attachment structure
Inventor: NISHIDA HIDEKI
IPC: B60K15/067
Filed: 2018-03-29
Abstract: To provide a fuel tank attachment structure which enables reduction of a concentration of a load near a fixing portion between a fuel tank and a vehicle body during a rear end collision.SOLUTION: A fuel tank attachment structure 1 attaches a fuel tank 2 made of resin to a vehicle body and includes: a tank body 20 which stores a fuel; a fixing piece 23 integrally molded with the tank body 20 and provided with a through hole 2h; a bolt 4 inserted into the through hole 2h and fixing the tank body 20 to the vehicle body; and a plate piece part 33. In the plate piece part 33, one end part 331 is supported by the fixing piece 23 and the other end side area 332 is disposed at the tank body 20 side. The other end side area 332 of the plate piece part 33 includes a facing surface 3f which is disposed facing an outer peripheral surface 2f of the tank body 20. During a rear end collision, the facing surface 3f contacts with the outer peripheral surface 2f of the tank body 20. The contact disperses a load caused by the rear end collision in a wider area of the tank body 20 to reduce a concentration of the load on the fixing piece 23 and an area around the fixing piece 23.SELECTED DRAWING: Figure 1
Patent JP-2019180437-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2018-03-31
Abstract: To provide a game machine capable of excellently outputting information about entry of game balls into a prescribed ball entrance.SOLUTION: When an initialization switch 907 is operated in the case that a base error is detected, display corresponding to a result of base error determination performed for base data stored to a base data storage part 2492 is displayed to a state display part 2591. As a display destination of the display corresponding to the result of base error determination, the state display part 2591 to be a display part displaying the prescribed error without requiring a player's operation when the error preset occurs to a Pachinko machine 100 is used, so that it is unnecessary to provide a display part dedicated for outputting the result of the base error determination, and it is possible to suppress costs required for outputting the result of the base error determination.SELECTED DRAWING: Figure 34
Patent JP-2019186279-A (JP)
Title: Surface-mount inductor and manufacturing method thereof
Inventor: HIRAMA YOSHIAKI
IPC: H01F41/10
Filed: 2018-04-03
Abstract: To provide a surface-mount inductor capable of resistance reduction, and excellent in isolation voltage between external terminals.SOLUTION: A surface-mount inductor 100 includes a coil 10 having a wound part winding a conductor and a lead-out part led out from the outer boundary of the wound part, a compact 12 composed of a composite material containing magnetic powder, and incorporating the coil 10, and external terminals 14 for connection with the ends of the lead-out part, and placed on the component side. The wound part of the coil 10 is incorporated in the compact 12 while making a reel parallel with the component side. The lead-out part of the coil 10 is led out toward the component side and the ends of the lead-out part are placed, respectively, while exposing the surface from the component side surface of the compact 12. In the compact 12, density of the magnetic powder between the ends of the lead-out part of the component side surface is lower than that on the opposite side to the component side.SELECTED DRAWING: Figure 1
Patent JP-2019180738-A (JP)
Title: Particle beam therapy system and radiation position control method for particle beam therapy system
Inventor: YAMADA TAKAHIRO
IPC: A61N5/10
Filed: 2018-04-09
Abstract: To provide a particle beam therapy system which can restrain a spot projection position from changing due to adjustment of a beam axis.SOLUTION: The particle beam therapy system comprises: an accelerator 20 for generating particle beams; a projection device which has a projection nozzle 40 for forming a projection field and projects the particle beams generated by the accelerator 20 onto an affected part 51; and an overall control device 11 which has a storage unit 11a for storing spot position correction data associated with each projection pattern and controls the accelerator 20 and the projection device. The overall control device 11, when a beam axis is adjusted, modifies the spot position correction data according to the amount of change of the beam axis, and projects the particle beams on the basis of the projection pattern and the spot position correction data.SELECTED DRAWING: Figure 1
Patent JP-2018116739-A (JP)
Title: Vehicle allocation system and vehicle allocation controller
Inventor: HARADA TOMOKO
IPC: G06Q50/30
Filed: 2018-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique for efficiently executing vehicle allocation.SOLUTION: In a vehicle allocation control part 64, fixed vehicle information which is fixed and imparted to a vehicle 10, variable vehicle information which is variably imparted to the vehicle 10, and reservation information regarding a reserved person are regulated, the vehicle allocation control part 64 generates a first combination in which the fixed vehicle information is associated with the variable vehicle information, and a second combination in which the variable vehicle information is associated with the reservation information, and after that, controls vehicle allocation of the vehicle 10 to the reserved person by associating the first combination with the second combination. A storage part 72 stores the generated first combination and second combination. The vehicle allocation control part 64 updates the first combination by changing one of the fixed vehicle information and the variable vehicle information included in the first combination, and changes the vehicle 10 which should be allocated to the reserved person by leaving the second combination unchanged.SELECTED DRAWING: Figure 4
Patent JP-2019183768-A (JP)
Title: Rotary compressor
Inventor: HOSHINO SHUHEI
IPC: F04C29/00
Filed: 2018-04-12
Abstract: To perform a stable supplying of lubricant to a sliding portion.SOLUTION: A rotary compressor comprises: a vertical installed airtight cylindrical compressor casing having a refrigerant discharging part and a refrigerant suction part and its lower part acting as lubricant storage part; a compression part arranged at a lower part of the compressor casing to compress refrigerant sucked from the sucking part and to discharge the refrigerant; and a motor arranged at an upper part of the compressor casing to drive the compression part. The compression part includes a motor arranged at the upper part of the compressor casing to drive the compression part. The compression part comprises an annular cylinder, an upper end plate closing the upper side of the cylinder, a lower end plate for closing a lower side of the cylinder, a main bearing part arranged at the upper end plate, a sub-bearing arranged at the lower end plate, a rotating shaft supported by the main bearing part and the sub-bearing part and rotated by a motor, and an annular piston fitted to an eccentric part of the rotating shaft, turned along an inner peripheral surface of the cylinder to form a cylinder chamber. An inner peripheral surface of a shaft hole of the sub-bearing is formed with a helical oil feeding groove for (Space is not available).SELECTED DRAWING: Figure 1
Patent JP-2019185612-A (JP)
Title: Information providing device and information providing method
Inventor: HANAZONO SOICHIRO
IPC: G06F16/29
Filed: 2018-04-16
Abstract: To provide an information providing device and an information providing method with which it is possible to easily find information desired by a user, as well as display these information in an easily legible manner and render the information originally customizable by the user, thereby improving the satisfaction or convenience of the user.SOLUTION: The present invention selects, from article information relating to a facility, a tourist site and an event, etc., information that suits the taste and preference of a user based on analysis of the taste and preference of the user and delivers the selected information (S101). When a user selects information (Yes in S102), the relevant information is preserved in association with the user (S103). Article information relating to other facilities, tourist sites and events, etc., the relevance of which with the preserved selected information is high is extracted and delivered (S104). When there is a display result from the user (Yes in S105), the preserved selected information and other information extracted as information related with the preserved selected information together are linked on a map and displayed on an information terminal 2 of the user (S106).SELECTED DRAWING: Figure 4
Patent JP-2019189746-A (JP)
Title: Manufacturing method of natural rubber composition and rubber composition for tire using the same
Inventor: SAKURAI YUKO
IPC: C08J3/12
Filed: 2018-04-24
Abstract: To provide a manufacturing method of a natural rubber composition with a reduced odor and a stable viscosity, usable regardless of latex or cup lump, a natural rubber composition obtained by the manufacturing method, a rubber composition for a tire containing the natural rubber composition, and a tire having a tire member composed of the rubber composition for a tire.SOLUTION: A manufacturing method of a natural rubber composition includes: a first step of making a natural rubber piece whose specific surface area is 315 mm/g or more and citric acid solution contact with each other; and a second step of mixing the natural rubber and a hydrazide compound after the first step. A natural rubber composition is manufactured by the manufacturing method. A composition for a tire contains the manufactured natural rubber composition. A tire has a tire member composed of the rubber composition for a tire.SELECTED DRAWING: None
Patent JP-2018195575-A (JP)
Title: cable
Inventor: NAGATA SHUICHI
IPC: H01B7/00
Filed: 2018-04-25
Abstract: To provide a cable excellent in flexibility under low temperature environment of about 0°C.SOLUTION: A cable 100A has a conductor 10A, an insulation layer 20A covering outer periphery of the conductor 10A and a sheath 30A protecting the insulation layer 20A. The conductor 10A, the insulation layer 20A and the sheath 30A have nominal area defined by JIS C 3605 of 150 mm, the conductor 10 has a circle compression structure, and 0°C bending amount, which is a bending amount when the cable is projected in a horizontal direction from an edge of an anchor block, a 40 N load is released after loading the same for 30 sec. at a load point L positioned at 600 mm from a fulcrum F in contact with the edge in a vertical direction under 0°C, is 220 mm or more.SELECTED DRAWING: Figure 1
Patent JP-2019192533-A (JP)
Title: X-ray tube device
Inventor: NAKABAYASHI HIDETAKA
IPC: H01J35/10
Filed: 2018-04-26
Abstract: To provide an X-ray tube device having a damping structure.SOLUTION: An X-ray tube device 10 includes a rotating anode type X-ray tube 30, a housing 20, a coolant 7, an insulating member 4, and a damping material 6. The insulating member 4 is supported by the housing 20, surrounds a vacuum envelope 31 in a direction perpendicular to an axis a of the anode target, and is positioned with a gap with the vacuum envelope 31. The damping material 6 is positioned between the vacuum envelope 31 and the insulating member 4, has electrical insulation, presses the X-ray tube 30, and absorbs at least part of the vibration generated by the X-ray tube 30.SELECTED DRAWING: Figure 1
Patent JP-2019194744-A (JP)
Title: Vehicle maintenance information retrieval apparatus and program
Inventor: YAMASHITA SHINGO
IPC: G06Q10/00
Filed: 2018-04-30
Abstract: To provide a vehicle maintenance information retrieval apparatus and a program capable of performing an appropriate prediction of a group of parts for repair and a group of parts for preventive maintenance.SOLUTION: A vehicle maintenance information retrieval apparatus includes retrieval reception means that receives a retrieval instruction by a user to maintenance recording information of a vehicle, multi-dimensional analysis retrieval setting means that sets a retrieval condition as a multi-dimensional analysis retrieval condition, part maintenance history extraction means that extracts part maintenance history information from the maintenance recording information, simultaneous maintenance similar part group extraction means that extracts simultaneous maintenance group information from the part maintenance history information, part maintenance interval distribution extraction means that extracts part maintenance interval distribution information from the part maintenance history information, maintenance interval similar part group extraction means that extract maintenance interval similar part group information from the part maintenance distribution information, maintenance recording retrieval means that retrieves information based on a retrieval condition set by the multi-dimensional analysis condition setting means, and report means that reports a retrieval result by the maintenance recording retrieval means added with adding information.SELECTED DRAWING: Figure 3
Patent JP-2019197767-A (JP)
Title: Electronic component
Inventor: TOZAWA YOJI
IPC: H01G4/252
Filed: 2018-05-08
Abstract: To provide an electronic component that suppresses occurrence of interfacial peeling between a base metal layer and a conductive resin layer.SOLUTION: An external electrode includes a first electrode layer E1 (underlying metal layer) disposed on an element body 1, a second electrode layer E2 (conductive resin layer) disposed on the first electrode layer E1, and a third electrode layer E3 and a fourth electrode layer E4 (plating layer) disposed on the second electrode layer E2. The second electrode layer E2 includes a plurality of conductive fillers FL. Some of the plurality of conductive fillers FL are sintered with the first electrode layer E1 and connected to the first electrode layer E1. Others of the plurality of conductive fillers FL are exposed on a surface of the second electrode layer E2 and is brought into contact with the third electrode layer E3.SELECTED DRAWING: Figure 6
Patent JP-2018114423-A (JP)
Title: toothbrush
Inventor: KANAMARU TADASHI
IPC: A46B5/00
Filed: 2018-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush excellent in cleaning power and use feelings.SOLUTION: A toothbrush 1 includes a handle body 10 provided with a head part 2, a neck part 4 extended from the head part 2, and a handle part 6 extended from the neck part 4. When a deflection amount of the head part 2 measured by a specific method (α') is represented as A', and a deflection amount of the neck part 4 measured by a specific method (β) is represented as B, A'×B is 2.5-12, and (B/A') is 0.8-2.5.SELECTED DRAWING: Figure 1A
Patent JP-2019196800-A (JP)
Title: gasket
Inventor: KITAGAWA HIROKAZU
IPC: F16J15/06
Filed: 2018-05-09
Abstract: To provide a gasket capable of resolving the shortage of an installation space for measuring instrument.SOLUTION: In a gasket sandwiched between a valve device and a piping base material each comprising a flow passage through which fluid flows, a through hole connecting the flow passages of the valve device and piping base material to each other is provided. On the inner peripheral surface of the through hole, a sensor for measuring numerical values related to the fluid is provided.SELECTED DRAWING: Figure 3
Patent JP-2019201186-A (JP)
Title: Laser device and laser diode
Inventor: SATO KOSUKE
IPC: H01S5/022
Filed: 2018-05-18
Abstract: To provide a laser device capable of reducing an optical output noise, and a laser diode.SOLUTION: A resonator end surface 10a provided in a laser device 1, includes a convexoconcave part 103 or the like containing an oblique surface part 103a, and an area ratio of a projection surface 103ap or the like projecting the oblique surface part 103a to a virtual surface BP, which is parallel to a side surface 11a of a substrate 11 on a light emission side, for a projection surface 10ap projecting the resonator end surface 10a to the virtual surface BP is larger than 0 and equal to or smaller than 1.SELECTED DRAWING: Figure 1
Patent JP-2019203261-A (JP)
Title: Common conduit embedded member and common side ditch unit
Inventor: UEDA MANABU
IPC: E03F5/04
Filed: 2018-05-21
Abstract: To provide a common conduit embedded member and a common side ditch unit, wherein the common side ditch unit can contribute to saving space for burying electric wires and the like, and can easily set slope of a drainage channel to a slope corresponding to a site.SOLUTION: The common side ditch unit comprises a free-gradient side ditch member and the common conduit embedded member 12, wherein the free-gradient side ditch member has a lower surface that is opened by connecting upper ends of side wall parts 16 and forming a space between the side wall parts 16 as a drainage space 18,and the common conduit embedded member forms a support part 26 that supports the free-gradient side ditch member, has a space that becomes a common ditch penetration apace part 22, and can open a work opening 28 in at least one of an upper surface part and a side surface part where the common ditch penetration apace part 22 is defined.SELECTED DRAWING: Figure 1
Patent JP-2019203154-A (JP)
Title: Aluminum alloy-made heat exchanger
Inventor: KOMICHI TOMOHIRO
IPC: C22C21/00
Filed: 2018-05-21
Abstract: To provide an aluminum alloy-made heat exchanger in which an outer surface of a refrigerant path tube is excellent in corrosion resistance under environment in which an air side of the refrigerant path tube is dilute chloride ion environment.SOLUTION: The aluminum alloy-made heat exchanger is provided that comprises: a tube core material composed of an aluminum alloy containing 0.6 to 2.0 mass% of Mn and 1.0 mass% or less of Cu, and the balance aluminum and inevitable impurities; and a sacrificial anode material composed of an aluminum alloy containing 2.5 to 10.0 mass% of Zn, and the balance aluminum with inevitable impurities. In the aluminum alloy-made heat exchanger, pitting potential in 5% NaCl solution of the sacrificial anode material surface of the tube of the heat exchanger is -800 (mV vs Ag/AgCl) or less, and pitting potential in 5% NaCl solution of an aluminum fin of the heat exchanger is more than pitting potential in 5% NaCl solution of the sacrificial anode material surface of the tube of the heat exchanger, and the aluminum alloy-made heat exchanger is used under dilute chloride ion environment with 1000 ppm or less in an air side of the tube. in which and.SELECTED DRAWING: Figure 1
Patent JP-2019201832-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-05-23
Abstract: To provide a game machine capable of performing a more effective presentation with more improved amusement as a presentation to display a plurality of images during performances of a series of prescribed presentations.SOLUTION: A game machine for playing games comprises: prescribed presentation means capable of performing a series of prescribed presentations; and suggestion presentation means capable of performing a suggestion presentation in which a plurality of suggestion images is displayed during a performance of the prescribed presentation to suggest an advantageous degree advantageous to a player. An advantageous degree to be suggested is different according to a type of the suggestion image. A plurality of suggestion images in different types can be displayed at a position where the plurality of suggestion images can be mutually overlapped. If a first suggestion image and a second suggestion image having a larger advantageous degree to be suggested than the first suggestion image has are displayed at a position where the first suggestion image and the second suggestion image can be mutually overlapped, the second suggestion image is displayed preferentially to the first suggestion image.SELECTED DRAWING: Figure 20-9