baber/WOPTO huggingface dataset:
Patent JP-2020051295-A (JP)
Title: Control valve for variable capacity type compressor and assembling method thereof
Inventor: ASANO HISASHI
IPC: F16K31/06
Filed: 2018-09-25
Abstract: To provide a control valve for a variable capacity type compressor which can improve the workability of adjusting characteristics of a bellow device and the like, and makes the characteristics hard to deviate from a proper value after characteristics adjustment, and an assembling method thereof.SOLUTION: A through-hole 70 in which an operation member for characteristics adjustment is provided on a connector portion 31, and after an upper end thin wall portion 61 of a housing 60 is caulked and fixed to an outer peripheral portion of a mounting plate 39, by inserting the operation member in the through-hole 70 to rotate an adjusting screw member 65, characteristics (set loads) of the bellow device 40 and the like are adjusted.SELECTED DRAWING: Figure 2
Patent JP-2020051109-A (JP)
Title: House
Inventor: YASUKOCHI YOSHITAKE
IPC: E04H1/02
Filed: 2018-09-26
Abstract: To provide a house capable of improving the comfort of a resident of the house while having a shutter device.SOLUTION: A house includes: an indoor ceiling 5 of a building; a sash 7 having an opening whose height is almost the same as that of the indoor ceiling 5; an outdoor ceiling 9 having almost the same height as the indoor ceiling 5; and a shutter device 10 having an opening/closing section 50 for partitioning the inside and outside of the building and opening/closing with respect to the opening of the sash 7 liftably provided, and a storage box 20 provided under the sash 7 for storing the opening/closing section 50.SELECTED DRAWING: Figure 2
Patent JP-2020050755-A (JP)
Title: Method of altering shape of molded article, molding material used for the method
Inventor: NAKATANI TAKETOSHI
IPC: C08L101/12
Filed: 2018-09-27
Abstract: To provide a method of altering a shape of a molded article capable of easily altering a shape of a resin molded article, and capable of making the molded article high strength or high rigidity after altering, and a molding material used for the method.SOLUTION: There is prepared a molding material obtained by having a polymer composition for molding having a melting point of 120°C or higher, a glass transition temperature of 30-50°C, and a crystallization temperature of 50-120°C contain an acceleration material for accelerating heating of the polymer composition. A molded article is molded using the molding material, and thereafter the polymer composition is softened to deform the molded article by heating the polymer composition with an effect of the acceleration material.SELECTED DRAWING: None
Patent JP-2019079789-A (JP)
Title: Preparing method of electrode for vanadium redox battery
Inventor: LI DAOYU
IPC: H01M8/18
Filed: 2018-09-27
Abstract: SOLUTION: A preparing method includes a step (a) of pretreatment of carbon nanotubes, a step (b) of preparation of vanadium oxide gel, a step (c) of blending of ethylene vinyl acetate copolymer and carbon nanotubes and the like, and a step (d) of foaming a composition of the ethylene vinyl acetate copolymer and the carbon nanotubes, which is a step of taking an appropriate amount of composition prepared in the step (c), placing the composition in a mold with the electrode size and thickness required for an assembled vanadium redox battery, foaming the composition at 160 to 190°C for 15 to 30 minutes, cooling the composition to the room temperature, leaving the composition for 24 to 36 hours at the room temperature, and removing and preparing a product.EFFECT: (1) A low cost and easy preparation method is provided. (2) A chemical formula and a functional group are adjusted according to different requirements of a vanadium redox battery. (3) The amount of introduced active functional groups is large and the control is easily performed. (4) The conductivity of a prepared product is easily controlled.SELECTED DRAWING: None
Patent JP-2020051329-A (JP)
Title: Internal combustion engine control device
Inventor: TSUDA HIROYOSHI
IPC: F02D45/00
Filed: 2018-09-27
Abstract: To prevent an occurrence of a defect such as scuff and burning due to start-up of an internal combustion engine under a lower temperature environment.SOLUTION: When starting up an internal combustion engine with a temperature of lubricant, which is pumped by a lubricant pump to respective sections of an internal combustion engine to lubricate the same, equal to or lower than a predetermined temperature, an internal combustion engine control device: controls a rotation speed of the internal combustion engine so as to be equal to or lower than a predetermined upper limit rotation speed through motoring where the internal combustion engine is started up with a rotary shaft thereof rotated by a motor; and continues the motoring without supplying fuel to a cylinder for a certain period until the internal combustion engine is considered to be operational without any problem with lubrication.SELECTED DRAWING: Figure 2
Patent JP-2020057977-A (JP)
Title: Wearable device and bone conduction speaker unit
Inventor: KUBO SOSUKE
IPC: G02C11/00
Filed: 2018-10-03
Abstract: To provide a wearable device that has excellent design, mechanical strength, and sound quality.SOLUTION: Right and left rims 2 are mutually connected in a wearable device 1. Each one of temples 3 is attached to a position lower than an upper edge of an end of the rim 2 and is linearly extended. Each one of temple tips 4 is erected upward from the temple 3 so as to have a shape to be engaged with an ear of a wearing person. A bone conduction speaker and a vibration control mechanism are stored in an internal space of a part (storage part 5) for connecting the temple and the temple tip. The vibration control mechanism suppresses unnecessary vibration propagation from the bone conduction speaker to the wearable device 1.SELECTED DRAWING: Figure 1
Patent JP-2020056478-A (JP)
Title: Excitation operation brake
Inventor: KIDENA YASUO
IPC: F16D55/00
Filed: 2018-10-04
Abstract: To provide an excitation operation brake which can obtain minimum brake torque approximate to the minimum brake torque of a low-torque electromagnetic brake, and can obtain maximum brake torque approximate to the maximum brake torque of a high-torque electromagnetic brake.SOLUTION: An excitation operation brake comprises: a brake shaft 2; an inside armature 5 and an outside armature 6 which rotate integrally with the brake shaft 2; a field core 31 having a disc plate part 21 opposing the armatures 5, 6; and an excitation coil 42. The disc plate part 21 constitutes a magnetic flux path 46 for making magnet flux Φ generated by carrying electricity to the excitation coil 42 flow to a radial direction. An outside demagnetization part 47 and an inside demagnetization part 48 are arranged at the disc plate part 21 so that the magnet flux Φ bypasses the armatures a plurality of times. The outside demagnetization part 47 has a bypass magnetic path 71 in which magnetic resistance becomes relatively small.SELECTED DRAWING: Figure 3
Patent JP-2020059303-A (JP)
Title: Vehicle seat
Inventor: NAGAI TETSUYA
IPC: B60N2/42
Filed: 2018-10-05
Abstract: To adjust the surface pressure distribution of a seat back of a vehicle seat in accordance with a seated occupant.SOLUTION: A vehicle seat 10 includes: a seat back frame 31; and plural wires disposed spanning the seat back frame 31 to support the upper body of a seated occupant. At least some of the plural wires 40A, 40B, 40C, 44 are disposed on a first portion, a second portion, and between the first portion and the second portion, and include a length adjustment mechanism 64 configured to adjust the length of the wire.SELECTED DRAWING: Figure 1
Patent JP-2020063317-A (JP)
Title: Two-component curable composition
Inventor: MOCHIZUKI KATSUNOBU
IPC: C08L33/08
Filed: 2018-10-15
Abstract: To provide a two-component curable resin composition which has excellent workability with low viscosity and whose cured product is excellent in mechanical properties and weather resistance.SOLUTION: The two-component curable resin composition contains a component (A) and a component (B). As the component (A), an oxyalkylene-based polymer (A-1) having a hydrolyzable silyl group and a (meth)acrylate polymer (A-2) having a number average molecular weight of 500 or more and 2,000 or less are contained. As the component (B), a divalent tin compound (B-1) and an amine compound (B-2) are contained.SELECTED DRAWING: None
Patent JP-2020062785-A (JP)
Title: Joint object for a plurality of workpieces
Inventor: FUJINAGA HOMARE
IPC: B32B37/26
Filed: 2018-10-16
Abstract: To provide a joint object for a plurality of workpieces enabling firm joint by an adhesive by applying simple processing to surfaces to be joined without adopting any complicated configuration.SOLUTION: A joint object for a plurality of workpieces comprises: a close contact surface 5 on which the workpieces each having a flat surface on at least a part thereof, adhere to each other; a joint surface 4 housing an adhesive on a side inner than the close contact surface and located lower than the contact surface; and a recessed part 3 provided between the close contact surface and the joint surface. The workpieces to be joined with each other are respectively made of different material or the same material, while the adhesive is a curable one.SELECTED DRAWING: Figure 1
Patent JP-2019189597-A (JP)
Title: Skin external preparation
Inventor: SAWAKI SHIGERU
IPC: A61K8/9794
Filed: 2018-10-16
Abstract: To provide a skin external preparation that is excellent in effectiveness and quality stability as well as biological safety, the skin external preparation having a body hair growth inhibitory effect.SOLUTION: The present invention provides a skin external preparation for inhibiting body hair growth, containing an extract or fermented product of Zostera plant as an active ingredient.SELECTED DRAWING: None
Patent JP-2020055507-A (JP)
Title: Rear swirl flow control air resistance reduction device
Inventor: KODAMA YOSHIYUKI
IPC: B62D35/00
Filed: 2018-09-28
Abstract: To solve such problems that a box-shape vehicle such as a truck has large air resistance at traveling which adversely affects fuel economy and a loading space dimension is reduced in a vehicle of which whole length is regulated by a large roof spoiler.SOLUTION: A rear swirl flow control air resistance reduction device includes: a plurality of opening parts in a vehicle rear face part; and an air chamber for connecting them to each other, thereby reducing a difference in air pressure at a surface of a vehicle body rear part; thus a turbulent flow in the vehicle body rear part is reduced.SELECTED DRAWING: Figure 1
Patent JP-2020067678-A (JP)
Title: Information providing system and information processing device
Inventor: AMAN MAKI
IPC: G06Q10/02
Filed: 2018-10-22
Abstract: To provide information which is useful particularly in the poor and a user having a potential problem, of the users using a medical institution and a public facility or the like.SOLUTION: An information providing system comprises: a database which stores attribute information and/or access history information of a user; a database which stores information necessary for turn-waiting management of each user; a database which stores additional information to be provided to the user and relevant to the user, and the information defining an object to which the additional information is presented; a processing unit which performs each user's turn-waiting management; an additional information determination processing unit which determines the additional information to be provided to each user; and a processing unit which acquires the additional information to be provided to each user, and transmits the acquired additional information and the information indicating turn-waiting order of the user to a reception terminal.SELECTED DRAWING: Figure 1
Patent JP-2020067491-A (JP)
Title: Method for manufacturing mirror structure for heliostat
Inventor: NAKAMURA KATSUSHIGE
IPC: F24S23/71
Filed: 2018-10-22
Abstract: To provide a method for manufacturing a mirror structure for a heliostat capable of adhering to a circular support disk without bendingly forming a mirror into a concave surface manner.SOLUTION: When a flat mirror 11 is placed on the upper surface of a suction disk 14 and air is sucked from a lower side, the mirror 11 is curved in a concave surface manner along the upper surface of the suction disk 14. When an adhesive 16 is applied on the mirror 11 so as to keep such a state, and further, a circular support disk 12 with a surface thereof facing down is overlapped on the mirror 11, the mirror 11 is surely adhered in a curved state along the surface of the circular support disk 12.SELECTED DRAWING: Figure 4
Patent JP-2020066138-A (JP)
Title: Composite sheet and airbag
Inventor: MIYAZAKI KAZUHISA
IPC: B60R21/232
Filed: 2018-10-22
Abstract: To provide a composite sheet having excellent sliding performance, and an airbag having high storability and excellent deployment function and internal pressure retention performance.SOLUTION: The composite sheet includes a base fabric layer, a first resin layer, and a second resin layer. The first resin layer includes a first resin that is thermoplastic, and is provided on the base fabric layer. The first resin layer has a first surface facing the base fabric layer, a second surface located on a back side of the first surface, and a plurality of recesses recessed from the second surface toward the first surface. At least a portion of the second resin layer is filled in the plurality of recessed portions of the second surface. The second resin layer includes a second resin containing silicone.SELECTED DRAWING: Figure 1
Patent JP-2020066539-A (JP)
Title: Splitting machine for glass plate
Inventor: BANDO KAZUAKI
IPC: B26F3/00
Filed: 2018-10-22
Abstract: To provide a splitting machine for a glass plate, the splitting machine being capable of stably splitting the glass plate at each splitting position.SOLUTION: A splitting machine 1 for a glass plate 2 includes a holding mechanism 15 which holds the glass plate 2 having an upper surface, as one surface, on which a splitting scheduled line 221 is formed as a cutting line, with a lower surface, as the other surface of the glass plate 2, and press-splitting devices 9, 9a which split the glass plate 2 along the scheduled splitting line 221 by pressing. The press-splitting devices 9, 9a include a pressing body 83 which simultaneously presses multiple parts 81 and 82 along the scheduled splitting line 221 on the upper surface of the glass plate 2 when splitting along the scheduled splitting line 221 of the glass plate 2 at press-splitting positions P1, P2, P3, P4, and P5 of the glass plate 2.SELECTED DRAWING: Figure 1
Patent JP-2020066827-A (JP)
Title: Roll-state long length glass cloth, prepreg, and print circuit board
Inventor: ENDO MASAO
IPC: D03D15/12
Filed: 2018-10-26
Abstract: To provide a roll-state long length glass cloth which gives a small dispersion of dimensional variation when used in print circuit board production, a prepreg using the glass cloth, and a print circuit board.SOLUTION: The roll-state long length glass cloth is prepared by winding a glass cloth obtained by weaving glass yarns composed of a plurality of glass filaments as warp and weft around a winding core pipe where the thickness of the glass cloth is 8-100 μm, the roll density (g/cm) of the roll-state long length glass cloth is 1.02-1.25 times the sheet density (g/cm) of the glass cloth, and the elastic modulus of the glass yarn is 50-70 GPa.SELECTED DRAWING: None
Patent JP-2019115036-A (JP)
Title: Transceiver device with real-time clock
Inventor: LIU YAO-HONG
IPC: G08C15/06
Filed: 2018-10-30
Abstract: To provide a transceiver device with real-time clock.SOLUTION: The present disclosure relates to a transceiver device including a real-time clock (20) configured to provide a clock signal and a reception unit. The reception unit includes a main receiver (40) configured to receive a communication signal and a wakeup receiver (10) configured to receive a calibration signal having clock timing information including a time stamp and adjust the real-time clock on the basis of the clock timing information.SELECTED DRAWING: Figure 1
Patent JP-2019129531-A (JP)
Title: Reproduction device, reproduction method, and on-vehicle speaker system
Inventor: TAKAHASHI KENICHI
IPC: H04S7/00
Filed: 2018-10-30
Abstract: To provide a reproduction device, reproduction method, and on-vehicle speaker system capable of appropriately localizing a sound image.SOLUTION: A reproduction device 30 according to an embodiment outputs a reproduction signal to a speaker unit system 100 including: a first speaker unit group 11; and a second speaker unit group 12 arranged behind the first speaker unit group 11. The reproduction device includes: first delay circuits 321L, 321R for delaying a reproduction signal to be output to speaker units included in the first speaker unit group 11; and second delay circuits 322L, 322R for delaying a reproduction signal to be output to speaker units included in the second speaker unit group 12. A distance difference (L2L-L24) between a distance L2L and a distance L2R and a delay time corresponding to a distance L12 in a front and rear direction are set in the second delay circuit 322R concerning the second speaker unit group 12.SELECTED DRAWING: Figure 1
Patent JP-2020070596-A (JP)
Title: Prestressed concrete girder and prestress introduction method
Inventor: TANAKA YOSHIHIRO
IPC: E01D1/00
Filed: 2018-10-30
Abstract: To provide a concrete girder with high durability that does not require maintenance costs by introducing a prestress into a concrete girder structure without using metal members.SOLUTION: A prestress concrete girder 1 is provided with a concrete movable girder 10A with a sheath 45 embedded therein, a concrete fixed girder 10B having a gap G with respect to the movable girder 10A and having a sheath 45 embedded therein, and a tensioned continuous fiber-reinforced stranded wire 40 providing untwisting fixing tools 43 at both ends, passed through the sheath 45 of the movable girder 10A and the sheath 45 of the fixed girder 10B, and having one end fixed inside the movable girder 10A and the other end fixed inside the fixed girder 10B. The continuous fiber-reinforced stranded wire 40 is tensioned by extending a gap G by a jack 50 installed in the gap G. A force caused by the continuous fiber-reinforced stranded wire 40 in a tension state that causes the movable girder 10A and the fixed girder 10B to approach each other is supported by a supporting reaction body provided in the gap G.SELECTED DRAWING: Figure 1
Patent JP-2020071996-A (JP)
Title: Terminal structure for electric supply
Inventor: ARAI KUNIHIKO
IPC: H01R13/11
Filed: 2018-10-31
Abstract: To provide a terminal structure for electric supply capable of ensuring the mutual contact area of terminals during electrification, while keeping the resistance small when inserting and removing the terminals.SOLUTION: A terminal structure for electric supply includes a root part 32, and a tip 31, has a shape extending axially from the root part 32 toward the tip 31, and a first terminal 21 that can be inserted into a second terminal 51 having a cylindrical shape and removed therefrom. When viewing the first terminal 21 in the central axis direction thereof at a prescribed temperature, it has a first form where the external dimension of the tip 31 is smaller than the external dimension of the root part 32. Since the temperature of the first terminal 21 becomes higher than the prescribed temperature, when viewing in the central axis direction thereof, the first terminal 21 deforms to second form where the external dimension of the tip 31 is larger than the external dimension of the tip 31 in the first form.SELECTED DRAWING: Figure 2
Patent JP-2020075629-A (JP)
Title: Vehicle body front part structure
Inventor: YASHIRO HIRONAO
IPC: B62D25/08
Filed: 2018-11-08
Abstract: To provide a vehicle body front part structure that can control an absorption amount of a collision load for each site while deforming a cowl side member more surely.SOLUTION: The vehicle body front part structure according to the invention is configured to include: a front side member 110 extending in a longitudinal direction beside a room 100a mounted with a power unit; a side body 106 constituting a side of a vehicle body, behind the room mounted with the power unit; and a cowl side member 120 extended from a side body toward a front side of a vehicle and arranged separately outside in a vehicle width direction of the front side member. The cowl side member has a rear part 122 extending in parallel with the front side member, from the side body toward the front side of the vehicle and a front part 124 that bends at a front end of the rear part and extends downward as approaching the front side of the vehicle, where an upper surface of the front part is flat, and the front end is positioned upper than the front side member and tapered as approaching the front side of the vehicle.SELECTED DRAWING: Figure 4
Patent JP-2020077241-A (JP)
Title: Information processing apparatus and program
Inventor: UNO WATARU
IPC: G06F16/00
Filed: 2018-11-08
Abstract: To provide an information processing apparatus and program that, when editing second information using the description of first information, can specify the first information used when edition is performed on a certain portion in the second information.SOLUTION: A server device 10 includes a second acquisition unit 40 that acquires, from plural pieces of first information that the user has browsed, content information which represents information of a content described in the first information, an extraction unit 42 that extracts a portion edited by the user from second information that is a target on which the user works, and a specifying unit 44 that specifies, from the content information, the first information, among the plural pieces of first information, which the user has browsed during or before and after edition of that portion.SELECTED DRAWING: Figure 3
Patent JP-2020079991-A (JP)
Title: Optimization apparatus, control method of optimization apparatus, and control program of optimization apparatus
Inventor: YONEOKA NOBORU
IPC: G06N99/00
Filed: 2018-11-12
Abstract: To accelerate calculation.SOLUTION: A holding unit 15 holds a second change value of an energy value corresponding to a predetermined times of state transitions calculated by an energy calculation unit 13 respectively in a plurality of entries in response to input identification information k. When stochastically determining whether or not to accept any of the plurality of state transitions according to a first change value and a thermal excitation energy based on a temperature value, the first change value of the energy value calculated by the energy calculation unit 13 and a random value, a transition control unit 16 adds an offset value y obtained by multiplying the second change value held by any of entries selected by the plurality of entries based on the input identification information k by coefficient information α to the first change value, thereby to stochastically determine whether or not to accept any of the plurality of state transitions.SELECTED DRAWING: Figure 1