baber/WOPTO huggingface dataset:
Patent JP-2018017176-A (JP)
Title: Control device of engine
Inventor: FUJINAGA NAOHITO
IPC: F02B37/12
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To stabilize a supercharging pressure of intake air to a target intake pressure in an early period, in a control device of an engine including an electric supercharger and a mechanical supercharger.SOLUTION: A control device of an engine includes: an intake passage 4 and an exhaust passage 14 connected to a combustion chamber 2; an electric supercharger 30 for supercharging intake air by driving a motor; a mechanical supercharger 10 for supercharging the intake air by utilizing exhaust energy; and supercharging control means 53 executing supercharging by the electric supercharger 30 and supercharging by the mechanical supercharger 10 in increasing an intake air pressure in the intake passage 4 to a target intake pressure, and executing delay control by continuing the supercharging by the electric supercharger 30 even after the intake air pressure exceeds the target intake air pressure for a delay set time to increase the intake air pressure to the target intake air pressure or more, and shifting to a supercharging state only by the mechanical supercharger 10 while stopping the supercharging by the electric supercharger 30, after the lapse of the delay set time.SELECTED DRAWING: Figure 1
Patent JP-2018019312-A (JP)
Title: Network device and control method therefor
Inventor: TERAOKA NOBUKAZU
IPC: H04L12/66
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To enable highly flexible packet processing without requiring a time and knowledge for programming.SOLUTION: A network device 91 includes: a packet processing logic storage unit 13 which stores packet processing logic in which processing for a packet is described by a language interpretable by the network device 91; a filter part 143 which selects a packet identified by the packet processing logic; a packet processing logic execution unit 14 which executes processing according to the packet processing logic on a packet received from the filter part 143; and a logic change processing unit 17 which changes the packet processing logic during the operation of the network device 91.SELECTED DRAWING: Figure 1
Patent JP-2018021942-A (JP)
Title: Karaoke system
Inventor: ARIMA JUN
IPC: G10K15/04
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke system capable of notifying a user suitable as a first singer or a last singer in karaoke singing.SOLUTION: A server has a history data storage part which stores a plurality of history data associating user information showing a user who has reserved music with a reservation order of selected music in karaoke singing performed during certain period in a karaoke device. The karaoke device has: a history data acquisition part 100 which acquires history data including the user information on the basis of user information of a respective plurality of users who have logged in; a count part 200 which counts frequency with which music is reserved for the first time with respect to the respective plurality of users from the history data; an identification part 300 identifying a user whose frequency of music reservations for the first time is the highest as a first singer; and a notification part 400 which notifies the identified first singer.SELECTED DRAWING: Figure 5
Patent JP-2018021323-A (JP)
Title: Surface material unit, fitting and surface material fitting method
Inventor: ONIZUKA KOSHIN
IPC: E06B3/56
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a surface material unit, a fitting, and a surface material fitting method capable of reliably adhering a surface material.SOLUTION: A surface material unit includes a surface material 5, and a frame body having a surface material housing part 331 for housing a peripheral edge part of the surface material 5. The surface material housing part 331 includes a first facing part 332 having a surface material contacting part 6 that is brought in contact with one surface of the surface material 5 and is elastically deformable, and a second facing part 333 facing the other surface of the surface material 5 and adhered with the surface material 5. Since one surface of the surface material 5 is brought in contact with the first facing part 332 of the frame body having the elastically deformable surface material contacting part 6 while the other surface is adhered on the second facing part 333, the surface material may be adhered reliably by applying an adhesive on the second facing part 333, pressing the surface material 5 toward the first facing part 332 side for elastically deforming the surface material contacting part 6, and inserting the peripheral edge part of the surface material 5 into the surface material housing part 331.SELECTED DRAWING: Figure 3
Patent JP-2018020272-A (JP)
Title: Ultrapure water production device and ultrapure water production method
Inventor: TAKAHASHI KAZUSHIGE
IPC: C02F1/32
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an ultrapure water production device capable of suppressing running cost, and supplying ultrapure water having little impurities; and to provide an ultrapure water production method.SOLUTION: An ultrapure water production device 1 includes an ultraviolet irradiation treatment apparatus 16 having a reaction tank 40 including an emitter 50 for emitting an ultraviolet ray by a microwave, and a microwave generation device 42, in which, while irradiating a microwave generated from the microwave generation device 42 to the emitter 50, treatment water containing an organic substance is circulated into the reaction tank 40, to thereby perform an oxidative decomposition processing of the organic substance.SELECTED DRAWING: Figure 2
Patent JP-2017036503-A (JP)
Title: Metal recovery method, soil cleaning agent and soil cleaning method
Inventor: GOTO TAKEHIKO
IPC: C02F1/28
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a metal recovery method without needs for a large amount of alkali or a polymer coagulant, a soil cleaning agent and a soil cleaning method.SOLUTION: The metal recovery method includes interposing a hydrophilic polymer gel obtained by polymerizing an acrylamide monomer having an alkylene chain having 2 or more carbon atoms between a terminal amino group and an acrylamide group, a methacrylamide group, an acryl group or a methacryl group, a methacrylamide monomer, an acrylate monomer or a methacrylate monomer in a liquid containing a metal and water molecule, generating hydroxide of the metal in a network space of the polymer gel and separating the polymer gel from the liquid to recover the metal.SELECTED DRAWING: None
Patent JP-2018023218-A (JP)
Title: Rotor structure in outer rotor type multi-polar generator
Inventor: SUDA MANABU
IPC: H02K1/27
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce cost by improving yield when configuring a rotor yoke and to improve dimensional accuracy of an inner peripheral surface of a permanent magnet that is fixed on an inner peripheral surface of the rotor yoke, with respect to a drive shaft in an outer rotor type multi-polar generator comprising a rotor in which permanent magnets are provided on the inner peripheral surface of the rotor yoke.SOLUTION: A rotor yoke is configured by spirally winding and cylindrically laminating a magneto-metallic band plate 37A which is formed by mutually coupling multiple yoke pieces 35 via a coupling part 36. The yoke piece 35 includes: an arcuate outer peripheral edge 35a constituting a part of an outer peripheral surface of the rotor yoke; a linear inner peripheral edge 35b constituting a part of an inner peripheral surface of the rotor yoke; and a pair of side edges 35c connecting both ends of the outer peripheral edge 35a and the inner peripheral edge 35b and extending linearly. Portions of the mutually opposing side edges 35c of neighboring yoke pieces 35 closer to the outer peripheral edges 35a are coupled by the coupling part 36 that is bent in spirally winding the band plate 37A.SELECTED DRAWING: Figure 4
Patent JP-2018021147-A (JP)
Title: Erasable colorant composition
Inventor: SUZAKI KIYOKO
IPC: C09D11/16
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To have cleaning erasability, prevent leakage when writing on Japanese writing paper, and prevent adhesion of paper until drying after writing.SOLUTION: An erasable colorant composition contains salt of a copolymer A (styrene-acrylic acid copolymer A having weight average molecular weight of 12,000-20,000) and a copolymer B (styrene-acrylic acid copolymer B having weight average molecular weight of 7,000-11,000) with alkali metal and/or salt of the copolymer A and the copolymer B with ammonia, where a content of the copolymer A is smaller than a content of the copolymer B, a content of salt of ammonia in the copolymer B is 50.0 wt.% or less with respect to a content of the copolymer B, and the composition further contains carbon black having a pH of 6 or more and water.SELECTED DRAWING: None
Patent JP-2018024109-A (JP)
Title: Manufacturing method for pneumatic tire
Inventor: OKOSHI MAKOTO
IPC: B29D30/30
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a pneumatic tire which can manufacture the tire having a shoulder part with a uniform thickness and a substantially true circular shape.SOLUTION: The manufacturing method for a pneumatic tire comprises: a first cover molding step for molding a first cover by adhering at least a carcass ply to an outer peripheral surface of a first drum; a second cover molding step for molding a second cover by adhering at least a breaker and a tread to an outer peripheral surface of a second drum; and a low cover molding step for molding a low cover by adhering the first cover to an inner peripheral surface of the second cover by arranging the first cover inside the second cover and inflating the first cover. In the second cover molding step, a breaker cushion is adhered to inside of the breaker to mold the second cover adhered with the breaker cushion.SELECTED DRAWING: Figure 3
Patent JP-2018024303-A (JP)
Title: Vehicular seat
Inventor: YOKOYAMA TAKASHI
IPC: A47C7/40
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat that reduces the number of components and work processes and also is capable of being recycled without a decline in strength of a back-face skeleton.SOLUTION: A backrest 11 for a vehicular seat 1 includes: a resin back face skeleton 21; and a back board 22 mounted on a back face side of the back face skeleton 21. The back face skeleton 21 includes openings 70, 71. The back board 22 includes hooking parts 80, 81 slid on and hooking on an edge of the openings 70, 71.SELECTED DRAWING: Figure 4
Patent JP-2018025130-A (JP)
Title: Shaft seal device for pump and pump including shaft seal device
Inventor: TSUCHIYA KAZUO
IPC: F04D29/10
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a shaft seal device which enables replacement of a packing member without disassembling an entire pump.SOLUTION: A shaft seal device is used for a pump including a rotary shaft which rotates an impeller and includes: an outer sleeve disposed between an outer peripheral surface of the rotary shaft inserted into a stuffing box and an inner peripheral surface of the stuffing box; and a packing member disposed in the outer sleeve. The outer sleeve includes an inner flange part extending to the radial inner side at one axial end part disposed at the impeller side. The packing member is divided into two pieces in a diameter direction.SELECTED DRAWING: Figure 1
Patent JP-2016187696-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing reduction of amusement by increasing attention to game media, even if a substantial game area is narrow.SOLUTION: The game machine comprises: a frame member 2301 made up of a left side half-frame part 2301a and a right side half-frame part 2301b of which top face is higher than that; an upper side big winning port 2332a formed on an upper left side face of the right side half-frame part 2301b; a first left direction guide part 2307a formed on a top face of the left side half-frame part 2301a, and guiding game balls toward a left side game area; a second left direction guide part 2307b formed at a part near the center of the top face of the right side half-frame part 2301b, and guiding game balls toward the upper side big winning port 2332a; and a right direction guide part 2307c formed at a part on the right side of the top face of the right side half-frame part 2301b, and guiding game balls toward a right side game area, the second left direction guide part 2307b having a vertical wall face 2304a erected substantially in the vertical direction.SELECTED DRAWING: Figure 164
Patent JP-2018026435-A (JP)
Title: Board with built-in component
Inventor: NABEKURA SHUICHI
IPC: H05K1/02
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a board with a built-in component, capable of enhancing heat dissipation while reducing source impedance, without increasing the cost of manufacture.SOLUTION: A board 1 with a built-in component includes a board 10, a shield member 20, a silicon die 30, and a capacitor 40. On the upper surface 30a of the silicon die 30, power terminals 31, 32 and a ground terminal 33 are provided. The capacitor 40 has a laminate 41, a first external electrode 42 and a second external electrode 43 provided on the lower surface of the laminate 41, and connected with a first internal electrode 47, a third external electrode 44 provided on the lower surface of the laminate 41, and connected with a second internal electrode 48, and a fourth external electrode 45 provided on the upper surface of the laminate 41, and connected with the second internal electrode 48. The first external electrode 42 is connected with the power terminal 31, the second external electrode 43 is connected with the power terminal 32, the third external electrode 44 is connected with the ground terminal 33, and the fourth external electrode 45 is connected with the shield member 20.SELECTED DRAWING: Figure 1
Patent JP-2017058369-A (JP)
Title: Noise and vibration sensing
Inventor: CHRISTOPH MARKUS
IPC: G01H3/00
Filed: 2016-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a noise and vibration sensing system for use in an active road noise control system, an active road noise control system and a noise and vibration sensing method.SOLUTION: The noise and vibration sensing method comprises: generating with an acceleration sensor arrangement, at least two sense signals representative of acceleration that acts on the acceleration sensor arrangement, wherein the sense signal has a dynamic rang which is a ratio between a maximum amplitude of the sense signal and noise created by the acceleration sensor arrangement; and summing up the at least two sense signals to provide a sum signal, wherein the sum signal includes noise created by the acceleration sensor arrangement and wherein the sum signal has a dynamic range which is a ratio between a maximum amplitude of the sum signal and the noise included in the sum signal, the dynamic range of the sum signal being greater than an arithmetic mean of the dynamic ranges of the sense signal.SELECTED DRAWING: Figure 8
Patent JP-2017216860-A (JP)
Title: Current detector
Inventor: OKA ISAO
IPC: H02M7/48
Filed: 2016-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a current detector integrated with a terminal board, capable of securing mechanical strength of terminal connection portions while suppressing occupied volume.SOLUTION: A current detector 1 includes: a current detection unit 100 including a core 101 and having through holes 100h penetrating into the core 101; a terminal board unit 200 having terminal connection portions 201, arranged side by side in a direction orthogonal to axes of the through holes 100h and molded integrally with the current detection unit 100; and conductor bars 300 with one ends piercing through the through holes 100h and the other ends connected to the terminal connection portions 201.SELECTED DRAWING: Figure 1
Patent JP-2017016672-A (JP)
Title: Method for inferring topics from social networking system communications using social context
Inventor: KEN DEETER
IPC: G06F17/27
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for inferring topics from social networking system communications using social context.SOLUTION: A social networking system determines the meaning of an anchor term used in a communication received from a communicating user. Candidate nodes are identified in the dictionary based on the anchor term, where each candidate node represents a possible meaning of the anchor term. The context of the anchor term is determined, and a score is determined for each candidate node based on the determined context. A candidate node is selected that most likely represents the meaning of the anchor term based on the determined candidate node scores. The context of the anchor term may be a social context derived from users connected to the communicating user that use the anchor term in communications.SELECTED DRAWING: Figure 1
Patent JP-2018028803-A (JP)
Title: Document display device, method for document display, and document display program
Inventor: TAKANO MINORU
IPC: G06F17/21
Filed: 2016-08-18
Abstract: PROBLEM TO BE SOLVED: To easily grasp the distribution of appearances of desired character strings in a document.SOLUTION: The document display device includes: a specification unit for specifying the part in a document of a character string selected from the document; and a display control unit for dividing the document into predetermined units and thumbnail-displaying the part of the specified character string in the document in a manner different from that for the other character strings.SELECTED DRAWING: Figure 8
Patent JP-2018031115-A (JP)
Title: Roofing material
Inventor: YAMANAKA KOETSU
IPC: E04D3/30
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a roofing material that makes a sheet metal roof formed by a metal plate difficult to collapse and may be fitted readily on a structural material of the roof.SOLUTION: A roofing material 1 includes: a stationary member 10 having a pair of top wall parts 13 that forms an opening 15 between tips thereof and extending horizontally; a sheet metal roof 20 having a guide part 21 that has been elastically deformed and inserted into the stationary member 10 through the opening 15, a pair of deformed parts 22, and a pair of top parts 23 in contact with a top surface of the top wall part 13; a receiving member 30 mounted on the sheet metal roof 20; and a fastening member 40 comprising a lower fastening member 41 and an upper fastening member 50, the lower fastening member having a base plate part 42 inserted between the guide part 21 and the pair of deformed parts 22 and a male screw part 43 penetrating through the receiving member 30 and protruding upward, and the upper fastening member being screwed into the male screw part 43. The fastening member fastens the stationary member 10 with the sheet metal roof 20 by deforming the deformed part 22 when the base plate part 42 rises as the upper fastening member 50 is tightened and brings the deformed part in contact with the top wall part 13.SELECTED DRAWING: Figure 8
Patent JP-2018030391-A (JP)
Title: Sheet member for vehicle and method for producing the same
Inventor: YAMAZAKI YASUHIRO
IPC: B60N2/90
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a sheet member for vehicle capable of obtaining a sheet member for vehicle having high dimensional accuracy.SOLUTION: A sheet member 10 for vehicle includes a frame material 20 and a foamed resin molded body 30 in which the frame material 20 is embedded. In the production method, an arrangement step includes arranging a weight 37 in a molding die 7 together with the frame material 20 so that the weight 37 having larger density than that of the foamed resin molded body 30 is arranged in an extension portion 36, and a heat dissipation step includes demolding at least the foamed resin molded body 30, and then dissipating heat of the foamed resin molded body 30 while keeping the attitude of the foamed resin molded body 30 in a direction in which deformation by heat shrinkage of the extension portion 36 is suppressed, by the dead weight of the weight 37.SELECTED DRAWING: Figure 6
Patent JP-2018032113-A (JP)
Title: Information management device and file management method
Inventor: NODA MASATSUGU
IPC: G06F12/00
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To convert information management based on a folder tree to the information management based on a table in which redundancy and size are suppressed at a minimum.SOLUTION: An information management device obtains a child folder name sequence being an ordered sequence of child folder names in which a folder directly stores as a parent folder for each folder stored in a specified folder, prepares tag name sequence data by associating a tag name sequence obtained by merging a child folder name sequence sharing the same child folder name, with parent folder's all path names being all the path names of the parent folder of each child folder name sequence of merged one, gives a path name selected by a particular method to each tag name sequence data as conditional data, prepares table data based on conditional data and a hierarchical order of the parent folder associated with the corresponding tag name sequence, identifies information having all the path names having a particular relationship with a set of related tag names which is placed in a particular positional relationship for an above cell, and displays a table based on the table data in a form associating an icon of the identified information with the corresponding cell.SELECTED DRAWING: Figure 11
Patent JP-2018030804-A (JP)
Title: Recognition function reduction inhibitor formed of hydrogen gas
Inventor: SERGEI M OSTVIC
IPC: A61K33/00
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a recognition function reduction inhibitor.SOLUTION: There are provided a recognition function reduction inhibitor for inhibiting reduction of a recognition function due to aging containing hydrogen gas, a recognition function reduction inhibitor for inhibiting reduction of a recognition function due to aging formed of hydrogen gas, and a cognitive impairment inhibitor for inhibiting a cognitive impairment containing loss of memory, Alzheimer disease and blood vessel dementia containing hydrogen gas. In an opening label preliminary experiment, an effect which is given to a cognitive function of women aged 65 and older by suction of hydrogen gas for four weeks, is analyzed. As a result, a recognition function marker of a group of women aged 65 and older who appear to be well, is improved. The hydrogen gas may be a medicament useful for maintaining health of recognition force related to age.SELECTED DRAWING: None