baber/WOPTO huggingface dataset:
Patent JP-2018150874-A (JP)
Title: Intake pipe structure
Inventor: KATO RYOSUKE
IPC: F02M26/19
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an intake pipe structure capable of distributing a gas to intake pipes in a well balanced manner regardless of a load state of an engine.SOLUTION: An intake pipe structure 1 comprises: a surge tank 3; multiple intake pipes 4a-4d of which one end side is connected to the surge tank and which are juxtaposed in a flowing direction of air inside of the surge tank; and a gas introduction pipe 5 which introduces an exhaust gas into the surge tank while being connected to the surge tank in such a manner that its distal end side protrudes inside of the surge tank. The surge tank includes a side face part 3b at an intake-pipe-side, a side face part 3a at an anti-intake- pipe-side, and a side face part 3c at a communication side. On an outer peripheral wall 5a at the distal end side of the gas introduction pipe, an intake pipe side opening 7 that is opened towards the side face part 3b at the intake-pipe-side of the surge tank and an anti-intake-pipe-side opening 8 that is opened towards the side face part 3a at the anti-intake-pipe-side of the surge tank are formed.SELECTED DRAWING: Figure 3
Patent JP-2017171900-A (JP)
Title: Polymer emulsion, manufacturing method therefor, coating agent composition for synthetic paper and coated synthetic paper
Inventor: TAKEI KIYOMI
IPC: C08F265/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a polymer emulsion capable of enhancing water resistance while suppressing reduction of antistatic performance, a coating agent composition for synthetic paper using the same, a coated synthetic paper using the same and a manufacturing method of the polymer emulsion.SOLUTION: There is provided a polymer emulsion 1 by dispersing core shell type polymer particles 2 having a shell part 21 consisting of a specific cationic polymer and a core part 22 consisting of specific hydrophobic polymer in an aqueous medium 10. There is provided a coating agent composition for synthetic paper containing the polymer emulsion 1. There is further provided a coated synthetic paper having synthetic paper consisting of a synthetic resin film or a synthetic resin and a coated film consisting of the coating agent composition for synthetic paper formed on one or both surface thereof.SELECTED DRAWING: Figure 1
Patent JP-2018150602-A (JP)
Title: Steel and method for producing the same
Inventor: TACHIBANA SHUNICHI
IPC: C22C38/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a steel showing excellent corrosion resistance in both of two different corrosion environments, the inside of a hold and the inside of a ballast tank of a bulk carrier that carries coal and coke.SOLUTION: A steel contains, as its component composition, in mass%, C: 0.040% or more and 0.200% or less, Si: 0.01% or more and 0.50% or less, Mn: 0.10% or more and 2.00% or less, P: 0.035% or less, S: 0.010% or less, Al: 0.003% or more and 0.100% or less, W: 0.010% or more and 0.500% or less, Sb: 0.010% or more and 0.300% or less, Sn: 0.010% or more and 0.300% or less and N: 0.0010% or more and 0.0080% or less, with the balance being Fe and inevitable impurities. In the W, the amount of W dissolved in solid state is 0.005% or more.SELECTED DRAWING: None
Patent JP-2018156831-A (JP)
Title: Ion generating device
Inventor: KANEZAKI MASAKI
IPC: H01T19/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an ion generating device capable of improving an ion generating efficiency against input power by individually detecting discharge states of a plurality of discharge electrodes.SOLUTION: An ion generating device 1 includes a discharge electrode 2, a power supply 3, a discharge determination unit 4 and an output control unit 5. There are provided a plurality of discharge electrodes 2, and by applying a voltage, discharge is performed to generate an ion. The power supply 3 outputs a voltage applied to the plurality of discharge electrodes 2. The discharge determination unit 4 determines whether or not each of the plurality of discharge electrodes 2 is discharged. The output control unit 5 feedback-controls an output voltage of the power supply 3 so that the discharge electrodes 2 of not less than a predetermined proportion of the plurality of discharge electrodes 2 are discharged, based on a determination result of the discharge determination unit 4.SELECTED DRAWING: Figure 1
Patent JP-2018154748-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: MORI KENJI
IPC: B60C1/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition having excellent grip performance (wet grip performance, dry grip performance or the like), and a pneumatic tire.SOLUTION: A rubber composition satisfies the following Formula when a friction test is performed continuously six times using a linear friction tester. Formula: (friction coefficient in n-th friction test, μ)≤(friction coefficient in n+1-th friction test, μ) (n is an integer of 2-6).SELECTED DRAWING: None
Patent JP-2017209724-A (JP)
Title: Rolling control method, rolling control device and program
Inventor: HIGO TSUYOSHI
IPC: B21B37/28
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a rolling control method, a rolling control device and a program capable of providing a thick plate having a plate crown of higher quality by a simpler control in thick plate rolling constituted of a plurality of passes.SOLUTION: A rolling control method includes the steps of: modifying a roll profile such that a measurement value of a plate crown or planarity on the rolling pass inlet side of the r'th pass accords with an actual calculated value as a calculated value of the plate crown or the planarity based on a model equation before rolling pass practice of the r'th pass (2≤r≤N) in such rolling that the whole pass number of the rolling is N pass (N≥2); calculating a plate crown of each rolling pass outlet side of the r' to (m-1)'th pass (r≤m≤N) by using the modified roll profile; calculating a crown control amount such that the plate crown of the t'th pass outlet side as a rolling pass of any of m'th to N'th pass accords with a desired plate crown by using the modified roll profile and the plate crown of each rolling pass outlet side of the calculated r'th to (m-1)'th pass; and giving a crown control amount calculated in the rolling in each rolling pass of the m' to t' pass.SELECTED DRAWING: Figure 3
Patent JP-2018165514-A (JP)
Title: Toothed belt
Inventor: KAGI Yosuke
IPC: F16G1/28
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact toothed belt having high oil resistance and cold resistance.SOLUTION: An endless toothed belt B has a plurality of tooth parts 10A arranged on the inner peripheral side at a pitch P of 0.50 mm to 5.0 mm in the belt circumferential direction and has a belt circumferential length of 400 mm or less. The toothed belt comprises: a belt body 11 having a flat-belt shaped back rubber part 111 and a plurality of tooth rubber parts 112 which are arranged on the inner peripheral side of the back rubber part and each of which is provided integrally with the back rubber part 111 to form the tooth part 10A, the belt body being formed of a rubber composition containing hydrogenated nitrile rubber as the main body of a rubber constituent; and core wires 12 arranged and buried in an inner peripheral side portion 111a of the back rubber part 111 to form a spiral having a pitch in the belt width direction. The thickness t of a portion 111b of the back rubber part 111 on the outer peripheral side than the core wires 12 is equal to or smaller than the outer diameter φin the belt thickness direction of the core wires 12.SELECTED DRAWING: Figure 1B
Patent JP-2018166679-A (JP)
Title: Program, game device, and server device
Inventor: HIRARO TAKAMICHI
IPC: A63F13/35
Filed: 2017-03-29
Abstract: To provide a program, a game device, and a server device which strongly attracts a player to an acquisition event of an additional privilege and activating a game by reviewing a content of the privilege.SOLUTION: A program which imparts privilege to a player who satisfies a prescribed condition in a game and causes a computer to perform processing that adds additional privilege to the player after the privilege is imparted causes the computer to perform: setting means which sets a list of privilege candidates in accordance with situations of a game regarding satisfaction when the prescribed condition is satisfied within the game; first imparting means which performs processing to select at least one candidate from the list of candidates and to impart it to the player; and second imparting means which performs processing to select at least one candidate from the list of candidates set in accordance with situations and to impart the selected candidate to the player as additional privilege after the privilege is imparted with cost payment by the player as a condition.SELECTED DRAWING: Figure 13
Patent JP-2018169914-A (JP)
Title: Information analysis apparatus and information analysis method
Inventor: KURIHARA TADASHI
IPC: G08G1/13
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To produce analysis information that can inform an accurate analysis result while protecting personal information.SOLUTION: An information analyzing apparatus 30 is comprised of: a communication unit 33 that receives positional information of a plurality of vehicles 60; a storage unit 32 that stores map information 321 including a facility position related to a facility; and a control unit 31 for generating analysis information for displaying the positional information, which discretely changes at the time of the vehicle 60 visited at the facility, in a predetermined transparency in a superimposed manner with round map information 321.SELECTED DRAWING: Figure 1
Patent JP-2018171162-A (JP)
Title: Reel unit for game machine
Inventor: SAKURAI TOMOYUKI
IPC: A63F5/04
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine reel unit capable of detecting accurately a rotation angle of a reel motor.SOLUTION: A sensor detection part 257 is formed at a position on an inner peripheral side of a reel frame 251 where it can be detected by a reel sensor 281 when a reel rotates to a prescribed reference rotation position. Since the sensor detection part 257 is provided at a position closest to an outer peripheral face of the reel (reel frame 251), namely, at a position where a rotation radius becomes as large as possible, so that it is possible to suppress variation of a rotation angle (number of steps of a stepping motor) of the reel motor detected when the reel sensor 281 detects the sensor detection part 257.SELECTED DRAWING: Figure 30
Patent JP-2017214647-A (JP)
Title: High strength steel sheet and manufacturing method therefor
Inventor: MURAKAMI TOSHIO
IPC: C21D9/46
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a high strength steel sheet having high levels of tensile strength (TS), yield ratio (YR), product of (TS) and all elongation (EL) (TS×EL), hole expandability (λ) and impact resistance and a manufacturing method therefor.SOLUTION: There is provided a high strength steel sheet containing C:0.15 mass% to 0.35 mass%, total of Si and Al:0.5 mass% to 3.0 mass%, Mn:1.0 mass% to 4.0 mass%, P:0.05 mass% or less, S:0.01 mass% or less and the balance Fe with inevitable impurities and having a steel structure with ferrite fraction of 5% or less, tempered martensite of 60% or more and retained austenite amount of 10% or more, average size of MA of 1.0 μm or less and scattering intensity at q value of 1 nmin an X ray small angle scattering of 1.0 cmor less.SELECTED DRAWING: Figure 1
Patent JP-2017120931-A (JP)
Title: Multilayer ceramic electronic component and method of manufacturing the same
Inventor: CHUN HYE-SUK
IPC: H01G4/12
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic electronic component having low ESL characteristics while preventing delamination and a deterioration in BDV, and a method of manufacturing the same.SOLUTION: A multilayer ceramic electronic component includes: a ceramic element 10 having a plurality of dielectric layers laminated therein; body parts 21 and 22 each of which is formed on at least one surface of each of the plurality of dielectric layers in the ceramic element 10; and a first internal electrode and a second internal electrode including a first lead part 23 and a second lead part 24, respectively, the first and second lead parts being extended to be exposed from one side of the ceramic body on one face of each of the body parts. Inside connection portions between the body parts 21 and 22 and the first and second lead parts 23 and 24 are curvedly formed, and a curvature radius of each connection portion is set to 30 -100 μm. Outside connection portions between the body parts 21 and 22 and the first and second lead parts 23 and 24 are formed to be perpendicular, and the body parts 21 and 22 of the first and second internal electrodes have respective tip-side corner portions that are curvedly formed.SELECTED DRAWING: Figure 1
Patent JP-2017136427-A (JP)
Title: Surgical stapling apparatus
Inventor: TARINELLI DANYEL
IPC: A61B17/064
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a surgical stapling apparatus.SOLUTION: The surgical stapling apparatus is provided including: a cartridge assembly defining a tissue contacting surface; an anvil assembly defining a tissue contacting surface; and a surgical buttress releasably secured to at least one of the tissue contacting surface of the cartridge assembly and the tissue contacting surface of the anvil assembly by at least one anchor. A loading unit is provided including: a surgical buttress releasably secured to an anvil assembly and/or a staple cartridge secured thereto by at least one anchor; and a drive assembly including a knife blade, where movement of the drive assembly from a proximal position to a distal position results in the knife blade cutting the at least one anchor and freeing each surgical buttress from the anvil assembly and/or cartridge assembly.SELECTED DRAWING: Figure 1
Patent JP-2018181535-A (JP)
Title: Terminal fitting
Inventor: TSUKIYOSHI KEIICHI
IPC: H01R13/115
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent slight sliding wear between a tab and an elastic contact piece.SOLUTION: A terminal fitting 10 includes a body portion 11 that has a rectangular tubular shape and into which a tab 41 of a mating terminal 40 is inserted from the front, an elastic contact piece that is accommodated in the body portion 11 and elastically clamps the tab 41 in the plate thickness direction with the elastic contact piece and a receiving plate part constituting the body portion 11, and a holding portion 30 that is formed integrally with the elastic contact piece and capable of holding the tab 41 in a state of restricting relative displacement in the width direction with respect to the elastic contact piece by coming into contact with a side edge portion 41S of the tab 41.SELECTED DRAWING: Figure 8
Patent JP-2018179435-A (JP)
Title: Water heater
Inventor: HANAI YUYA
IPC: F24H9/02
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a water heater that allows an electrical part such as an ignitor to be installed in a readily accessible position even when there is enough space inside a housing, and allows easy wiring work and state confirmation.SOLUTION: A water heater 1 includes: a housing 2 which stores a combustion device 8 and has an opened front face 2a; and a cover for blocking the opening 2a of the housing 2. A support member 23 parallel to the opening 2a is provided on a side of the opening 2a of the housing 2. Predetermined electrical parts (ignitor 30 and monitor substrate 34) are installed at a face on a side of the opening 2a of the support member 23.SELECTED DRAWING: Figure 2
Patent JP-2017192727-A (JP)
Title: Meniscal repair devices, systems, and methods
Inventor: SENGUN MEHMET Z
IPC: A61B17/88
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide meniscal repair devices, systems, and methods.SOLUTION: An implant 10 configured to be implanted in a body of a patient to facilitate meniscal repair has an inner lumen 12 extending through the implant so as to be cannulated and have an open proximal end 14 and an open distal end 16. The implant has holes 18 formed through a sidewall thereof and in communication with the inner lumen. The holes 18 are each configured to receive a suture therethrough.SELECTED DRAWING: Figure 1
Patent JP-2018182628-A (JP)
Title: Information processing device, information processing method and information processing program
Inventor: MATSUO YUKI
IPC: H04L12/861
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of data reception processing.SOLUTION: When data 10 added with an identifier showing a combination between a transmission source thread among threads 11 to 13 and a destination thread among threads 21 to 23 is received from an information processing device 1, a control part 2b registers completion notification showing that reception is completed in a queue 25. Also, the control part 2b periodically extracts the completion notification registered in the queue 25, specifies the received data 10 corresponding to the extracted completion notification when the completion notification is extracted from the queue 25, specifies the thread 21 belonging to a connection CN1 corresponding to the identifier added to the data 10 among the threads 21 to 23 on the basis of association information 24, and transfers the data 10 to the thread 21.SELECTED DRAWING: Figure 1
Patent JP-2018186112-A (JP)
Title: DML driver
Inventor: KISHI TOSHIKI
IPC: H01S5/062
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit area size.SOLUTION: A driver circuit 12 includes a transistor Qthat performs on/off operation according to a modulation signal D, a resistance element Rconnected between an emitter terminal of Qand a ground potential GND, and a resistance element Rconnected between a collector terminal of Qand a connection node N, and a power supply circuit 11 includes a resistance element Rhaving one end connected to a power supply potential Vand the other end connected to the connection node N.SELECTED DRAWING: Figure 1
Patent JP-2018184175-A (JP)
Title: Long-term preservable liquid composition
Inventor: UO KAZUYUKI
IPC: B65D81/24
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a long-term preservable liquid composition or liquid such as cosmetics.SOLUTION: A composition which can be preserved for a long-term is filled in a synthetic resin container wrapped by a laminate pouch with a specific water vapor permeability and a specific oxygen permeability.SELECTED DRAWING: None
Patent JP-2020109257-A (JP)
Title: Piston for internal combustion engine and method for manufacturing piston for internal combustion engine
Inventor: SUGIMOTO KAZUTOMO
IPC: F02F3/00
Filed: 2017-04-25
Abstract: To provide a piston for an internal combustion engine in which a sintered body layer attaining low thermal conductivity and low volume specific heat and a piston base material are firmly joined to each other.SOLUTION: A piston for an internal combustion engine is characterized in that at least a base material and a sintered body layer provided on the base material are provided and a penetrant diffusion layer is formed on the sintered body side between the sintered body layer and the base material by using an insert member having a lower melting point than that of the piston base material. A method for manufacturing the piston for the internal combustion engine is characterized in that metal having a lower melting point than that of the base material is used as the insert material and the penetrant diffusion layer is formed by causing the insert material to penetrate through a hole of the sintered body.SELECTED DRAWING: Figure 1
Patent JP-2018183099-A (JP)
Title: Threshing sorting apparatus of combine
Inventor: SATOJI HISAYUKI
IPC: A01F12/32
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce burden on a chaff sieve and increase sorting treatment performance by feeding grain to the top of the chaff sieve in the rear while sorting the grain coming down at a starting-edge side of a threshing chamber.SOLUTION: A threshing sorting apparatus of a combine includes a first sorting sieve (18) at the threshing chamber starting-edge side, a second sorting sieve (19) of the threshing chamber termination side, and a straw rack (20) received from the termination of the second sieving/sorting sieve, in a swing sorting shelf (17) for sieving and sorting the threshed grain by receiving the threshed grain coming down from a receiving net (11) of a threshing chamber (9). Grain collection units (27, 28) for collecting the grain coming down are provided under each of the first sorting sieve (18) and the second sorting sieve (19).SELECTED DRAWING: Figure 2
Patent JP-2018021895-A (JP)
Title: Method of detecting and recovering undifferentiated cell
Inventor: MATSUNAGA TAICHI
IPC: C12N5/0735
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method that detects undifferentiated cells included in a sample in a single state and in a shape including shape information, and can recover the detected undifferentiated cell.SOLUTION: A method is configured to: use a device comprising a substrate provided with a holding part capable of holding cells, and means detecting a cell serving as an object from the cells held by the holding part; after a process of adding a labeled protein recognizing a protein owned by the differentiated cell to the sample including the undifferentiated cell to thereby form a composite body of the labeled protein and the undifferentiated cell included in the sample, undergo at least a process of detecting the undifferentiated cell by means detecting the cell on the basis of a label of the composite body; and detect the undifferentiated cell included in the sample. And further, a method is configured to recover the undifferentiated cell included in the sample by recovering the detected undifferentiated cell by means of recovery means recovering the cell serving as the objet due to suction/discharge by a separately provided nozzle.SELECTED DRAWING: Figure 6
Patent JP-2018189106-A (JP)
Title: Clutch device, and saddle type vehicle and vehicle including the same
Inventor: MORISHITA SHOICHIRO
IPC: F16D7/02
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of effectively reducing shock torque occurring from a drive source in a normal drive direction of accelerating a drive wheel, and avoiding enlargement or cost increase of a saddle type vehicle.SOLUTION: A clutch device comprises: a drive part 31 rotating with torque; a driven part 32 rotating integrally with an output shaft; a drive side friction member 34 held to the drive part 31; a driven side friction member 35 held to the driven part 32; a presser part 33 pressure-welding the drive side friction member 34 and the driven side friction member 35 to each other; and a torque limiter 50A in a normal drive direction, configured to move the drive side friction member 34 and the driven side friction member 35 so as to separate from each other according to increase of transmission torque transmitted in a direction of accelerating the output shaft 39, to thereby regulate the transmission torque from exceeding an upper limit.SELECTED DRAWING: Figure 3