baber/WOPTO huggingface dataset:
Patent JP-2017105432-A (JP)
Title: Electronic type hydraulic brake system
Inventor: YANG BYEONG CHEOL
IPC: B60T8/17
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic type hydraulic brake system which enables improvement of back-up brake performance and improvement of pedal simulator side design freedom.SOLUTION: An electronic hydraulic brake system comprises: a pedal simulator 30 which provides a pedal feel based on a foot effort of a driver using hydraulic pressure generated from master cylinder 21, 22; and the master cylinders including a main master cylinder 21 connected to a brake pedal 10 while being connected to the pedal simulator via a pedal-side hydraulic line 24, and a sub master cylinder 22 connected to the pedal simulator and to an oil reservoir 45. A first simulator valve 26 is installed at a pedal-side hydraulic line connecting the main master cylinder with the pedal simulator, and a second simulator valve 27 is installed at a pedal-side hydraulic line connecting the sub master cylinder with the oil reservoir.SELECTED DRAWING: Figure 1
Patent JP-2017050040-A (JP)
Title: Apparatus, system, method, program, and computer readable storage medium
Inventor: YANG JOON-SUNG
IPC: G01R31/28
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide self-repair logic for stacked memory architecture.SOLUTION: A memory device 100 comprises: a memory stack 120 having one or more memory die elements, including a first memory die element; and a system element coupled with the memory stack 110. The first memory die element includes a plurality of through silicon vias (TSVs). The TSVs include data TSVs, one or more spare TSVs, and self-repair logic to repair operation of a defective TSV of the plurality of data TSVs. The repair of operation of the defective TSV includes utilization of the one or more spare TSVs.SELECTED DRAWING: Figure 1
Patent JP-2018055750-A (JP)
Title: Semiconductor device
Inventor: YAMAKOSHI HIDEAKI
IPC: G11C14/00
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of automatically saving DRAM information when power is turned down.SOLUTION: A memory cell MC includes a DRAM cell DMC that stores information at a storage node SN, a nonvolatile memory cell NVMC, and a transistor MNw. The nonvolatile memory cell NVMC stores information by a first threshold voltage to be in an erasure state and a second threshold voltage to be in a writing state. By applying the write voltage in the erasure state, the state transits to the write state. The transistor MNw selects whether to apply the write voltage (the voltage of the write voltage line WTL) to the nonvolatile memory cell NVMC according to the voltage level of the storage node SN of the DRAM cell DMC.SELECTED DRAWING: Figure 3
Patent JP-2018051507-A (JP)
Title: Electric dust collector
Inventor: MURATA HIKARI
IPC: F24F7/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric dust collector capable of reducing electricity cost caused by electric power consumption, by reducing generation of electric power in an electrification part.SOLUTION: In a dust collection unit 11 of an electric dust collector 3, a plurality of electrification part charged electrode plates 15 and a plurality of electrification part grounding pole plates 14 are alternately arranged in parallel so as to have a conductive fiber part 20 constituted of conductive fiber between the respective pole plates of the electrification part charged electrode plates 15 and the electrification part grounding pole plates 14, and much dusts are deposited in a windward end part of one pole plate by gradient force by an electrification part 12 where the windward end part of the one pole plate is dislocated to the leeward side more than the windward end part of the adjacent other pole plate and is positioned on the windward side more than a leeward end part of the other pole plate, and the deposited dusts are electrified by inductive electrification in the same polarity as the one pole plate deposited in scattering, and can contact by being guided by the conductive fiber of the other pole plate.SELECTED DRAWING: Figure 6
Patent JP-2018059581-A (JP)
Title: Continuously variable transmission
Inventor: KINE Yuta
IPC: F16H9/18
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable transmission which can inhibit size increase, complication, and weight increase of a device configuration.SOLUTION: A continuously variable transmission 100 includes: a drive pulley 101 coupled to a crank shaft 90. The drive pulley 101 includes: a fixed drive plate 102 which is directly driven by a driving force of an engine in a rotating manner; and a movable drive plate 110 which is moved close to or away from the fixed drive plate 102 according to a centrifugal force generated by rotational driving of the crank shaft 90. Displacement resistance bodies 120 each formed by a rod body are butted with the movable drive plate 110 while penetrating through the fixed drive plate 102. Each displacement resistance body 120 is pressed by a resistance spring 134 of a pressing mechanism 130 provided at the outer side of the fixed drive plate 102. In the pressing mechanism 130, a pressing force by the resistance spring 134 is adjusted by a variable mechanism 140.SELECTED DRAWING: Figure 2
Patent JP-2018064432-A (JP)
Title: Failure determination device
Inventor: HOTTA YOSHIHIRO
IPC: H02M7/48
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique for detecting failure of a power semiconductor element including short circuit failure between gate and emitter, and gate open failure.SOLUTION: A failure determination device determines that short circuit failure has occurred in the power semiconductor element of one arm when the current consumption value of the power semiconductor element is equal to or more than a first threshold level, determines that open failure has occurred in the power semiconductor element of the one arm when determination is not made that the other arm has been short-circuited, and determines that open failure has occurred in the power semiconductor element of the one arm when the current consumption value is equal to or less than a second threshold level smaller than the first threshold level.SELECTED DRAWING: Figure 2
Patent JP-2018067066-A (JP)
Title: Design support device, design support program, and design support method
Inventor: OTAKE KOJI
IPC: G06F17/50
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in layout design.SOLUTION: A design support device 100 simulates operation of combinations 102 of respective lengths of wires on the basis of circuit model information 101 indicating combinations 102 of the driver cells and wires connected to output terminals of the driver cells, and acquires delay time of combinations 102 regarding respective lengths of the wires. The design support device 100 accepts designation of a length of a pass connecting a block 104 included in an object circuit 103 and a block 105 to be connected to the block 104. The design support device 100 calculates delay time in a pass of an accepted length for each of the driver cells provided in the passes on the basis of delay time in the combinations derived for respective lengths of the wires and the accepted lengths. The design support device 100 identifies the number of driver cells with the pass having calculated delay time not larger than a threshold dth.SELECTED DRAWING: Figure 1
Patent JP-2018065275-A (JP)
Title: Laminated sheet, foamed laminated sheet, method for producing laminated sheet, and method for producing foamed laminated sheet
Inventor: SAGAWA KOICHI
IPC: B32B27/12
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a laminated sheet, a foamed laminated sheet, a method for producing a laminated sheet, and a method for producing a foamed laminated sheet that can prevent the deterioration of mechanical strength, the yellow discoloration of backing paper, and the occurrence of gelation during production.SOLUTION: A laminated sheet 10 has a substrate resin layer 10 put on a base material 2. The substrate resin layer 10 is formed by alternately laminating first resin layers 4 containing a chemical foaming agent and second resin layers 6 containing an inorganic filler, where both of these resin layers are at least three in numbers.SELECTED DRAWING: Figure 1
Patent JP-2018067421-A (JP)
Title: Electrode manufacturing apparatus
Inventor: ASAI SHINYA
IPC: H01M4/02
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrode manufacturing apparatus which can improve the cutting quality of an electrode material.SOLUTION: An electrode manufacturing apparatus 1 conveys and cuts an electrode material 10 to manufacture an electrode 50. The electrode manufacturing apparatus 1 comprises: a pair of plate members 5, 6 which sandwiches the electrode material 10 and conveys the electrode material along a conveyance surface F; a drive unit 7 for driving the pair of plate members 5, 6; a laser irradiation unit 8 for cutting the electrode material 10 with irradiation of a laser beam LB; a suction unit 9 for suctioning the electrode material 10 and electrode 50; and a control unit C which controls at least the drive unit 7, laser irradiation unit 8 and suction unit 9. A slit S in the shape corresponding to the shape of the electrode 50 is provided in each of the pair of plate members 5, 6. A suction hole H opening on an opposing face 5a opposite to the conveyance surface F is provided in the plate member 5. The suction unit 9 suctions the electrode material 10 via the suction hole H.SELECTED DRAWING: Figure 3
Patent JP-2018065914-A (JP)
Title: Polyolefinic resin molded body
Inventor: MAEDA TAKAYUKI
IPC: B29C48/92
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefinic resin composition molded body small in anisotropy of mechanical properties such as rigidity or impact resistance, i.e. mechanical anisotropy and a manufacturing method therefor, an improvement method of mechanical anisotropy of the polyolefinic resin composition molded body, further a polyolefinic resin composition provided to the molded body and the manufacturing method.SOLUTION: By blending a specific amide compound with an alloy-based polyolefinic resin constituted by a polypropylene resin and an olefinic elastomer, mechanical anisotropy of the polyolefinic resin molded body can be improved, and the polyolefinic resin molded body small in mechanical anisotropy can easily be provided by using the improvement method.SELECTED DRAWING: None
Patent JP-2018070278-A (JP)
Title: Sheet aligning apparatus
Inventor: OKAWA YUICHIRO
IPC: B65H5/36
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a sheet aligning apparatus which can allow a rise in an aligning performance of a sheet to be compatible with a reduction in a size of the apparatus.SOLUTION: A sheet aligning apparatus comprising a pair of aligning members for aligning sheets in a width direction, wherein at least one of the pair of the aligning members has a first region in which a distance between an upper support surface and a lower support surface is shorter toward a transportation direction of the sheet, and a second region in which a lower support surface is provided and in which an upper support surface is not provided at a downstream side in the transportation direction of the sheet in the first region; and at least a part of the first region is provided at a side closer to a downstream end than an upstream end of the aligning members in the transportation direction of the sheet.SELECTED DRAWING: Figure 6
Patent JP-2018072899-A (JP)
Title: Device and program
Inventor: WATANABE KOJI
IPC: G08G1/00
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a device, etc. for urging a user to perform safety driving by making him/her examine dangerous driving, etc. that has had the possibility to be caught for speeding, for example.SOLUTION: A device for issuing approach warning to a speed crackdown position stores information indicating that a traveling speed in approaching the speed crackdown position is the speed having the possibility to be caught for speeding in a RAM in a control section 18 when the traveling speed is the speed, and then outputs the information indicating that the traveling speed in approaching the speed crackdown position is the speed having the possibility to be caught for speeding to a display section 5 and a speaker 20 on the basis of the stored first information.SELECTED DRAWING: Figure 2
Patent JP-2018068444-A (JP)
Title: Reclining device
Inventor: ISHIHARA YOSHITAKA
IPC: A47C1/025
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a configuration capable of suppressing backlash between an internal gear and an external gear in a reclining device for adjusting inclination of a seat back.SOLUTION: A reclining device 20 includes a cam 40 that interposes in an interposed position between a boss 24e of an internal gear 24 and a bush 23c of an external gear 23 to increase an amount of eccentricity, and moves from the interposed position to an axially one end side of a rotational shaft 30 to decrease the amount of eccentricity. Further, the rotational shaft 30 includes a second extension surface 33b that, in rotational turning, comes into contact with end faces 45 and 46 of the cam 40 to guide the cam 40, against energization by energizing means 26, to the axially one end side according to the rotational turning. The boss 24e of the internal gear 24 and an inner periphery 44 of the cam 40 facing the boss 24e are inclinedly formed such that the diameters thereof become smaller toward the axially one end side.SELECTED DRAWING: Figure 11
Patent JP-2018057779-A (JP)
Title: Dishcloth wringing tool
Inventor: KURIHARA YUKIO
IPC: F26B5/14
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a tool for wringing a wet dishcloth by using a person's own weight and not depending on a person's own muscle power and physical strength.SOLUTION: A dishcloth wringing tool is provided with an engagement for freely opening and closing each one end of the tool having two nipping plates by a hinge, a rope and an enclosing tool, and the rear side of a drawn part end of the plate corresponding to the downside is provided with a displacement prevention hook, and the top face of a rear end of the upper nipping plate is provided with a pressure receiving pedestal with a plurality of antislips.SELECTED DRAWING: Figure 1
Patent JP-2018073002-A (JP)
Title: Management system, program, and bicycle
Inventor: MIWA TOMOAKI
IPC: G06Q30/06
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a management system, a program, and bicycles that are highly convenient for a user.SOLUTION: The present management system is a management system used for a service that rents bicycles, and comprises: an acquisition part that acquires information on batteries included in the bicycles; and a controller that specifies a bicycle to be rented on the basis of the information on the batteries.SELECTED DRAWING: Figure 1
Patent JP-2018071419-A (JP)
Title: vehicle
Inventor: ONO AKIYOSHI
IPC: B60W10/18
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle which can improve fuel consumption while suppressing the vehicle from rolling down.SOLUTION: When a vehicle is stopped with the running of an engine stopped, the engine is started on the basis of a brake stroke detected by a brake stroke sensor which detects an operation amount of a brake pedal that operates brake force by a brake mechanism, and an angle of inclination of the vehicle, relative to a running surface, calculated from a detection result of an acceleration sensor.SELECTED DRAWING: Figure 5
Patent JP-2018071177-A (JP)
Title: Rail polishing grinder holding device and rail polishing device
Inventor: UENISHI KAZUHIRO
IPC: E01B31/17
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a rail polishing grinder holding device with which a grinder may be carried and handled easily, the burden on a worker is reduced, and which allows for excellent workability and a high degree of safety, while also providing at an inexpensive price a stable polish finish regardless of the worker's experience or skill.SOLUTION: A grinder holding device 1, used to hold a grinder 3 having a longitudinal main body 11 and a polishing part 12 provided at one end of the main body 11 and used to polish a rail 2 surface (a rail top face 2b) with the polishing part 12, comprises: a grinder holding part 6 for holding the grinder 3 at a prescribed posture; a guide part 7 which is installed on the lower side of the grinder holding part 6 to act as a guide support for the grinder holding part 6 allowing it to slide, in relation to the rail 2, in the extending direction of the rail 2; and a handle 8 having a gripping part 71, installed such that it rises up from the grinder holding part 6 and which is gripped by a worker.SELECTED DRAWING: Figure 1
Patent JP-2018071213-A (JP)
Title: Mobile device and control method thereof
Inventor: KITAHARA TAKAHIDE
IPC: H04Q9/00
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a mobile device that is also capable of avoiding impossibility of engine start while suppressing battery consumption.SOLUTION: A mobile device, which is capable of communicating with on-vehicle equipment, stands by an inquiry signal from the on-vehicle equipment, but if vibrations are no longer detected, terminates the standing-by to suppress power consumption. However, if the mobile device is determined to be in the passenger compartment, no vibration detection causes the mobile device to standby the inquiry signal until receiving the inquiry signal. With such a configuration, even if the mobile device fails to detect vibrations due to, for example, taking a nap after the driver gets on a vehicle with the mobile device carrying, a receipt of an inquiry signal from the on-vehicle equipment causes the mobile device to authenticate with the on-vehicle equipment, which makes it possible to start the engine.SELECTED DRAWING: Figure 1
Patent JP-2018061808-A (JP)
Title: Mental balancer
Inventor: KOIKE MIDORI
IPC: A63F9/26
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a mental balancer for visually enabling each individual to think about a problem and solution on importance of mind balance not as a concept but concretely, perform mind classification, measure mind weight, view and review a mental balance state, perform burden mitigation, and perform sharing with a plurality of other persons.SOLUTION: A balance prompts an individual to think about a solution to a problem of the individual via work of hanging, on the balance, a plate on which the individual writes the problem for clarifying it. Importance of the problem can be recognized by the individual himself/herself by concretely hanging the plate on a balance bar. The balance includes: a plurality of balance bars for making an occasion for classifying and rearranging problems into life axes; a single support shaft at which the plurality of balance bars are collected to make it possible to visually observe balance on each classification item between the problems mixed in the whole mind and recognize a burden source; and a gauge for making it possible to visually observe increase in the burden in the whole mind.SELECTED DRAWING: Figure 1
Patent JP-2018076875-A (JP)
Title: Bearing cap, and rolling bearing unit
Inventor: KAMIYA YOSHIO
IPC: F16C19/18
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To realize a structure capable of efficiently performing the injection molding of a cap body of a synthetic resin constituting a bearing cap.SOLUTION: A bearing cap 6a comprises a metal ring 21a made of a metal plate and a bottomed cylinder cap body 22c made of a synthetic resin, and envelops and buries an outward flange part 24a and a bent part 25a constituting the metal ring 21a by a resin cylinder part 28a constituting the cap body 22c. A through-hole 27 is formed in the bent part 25a, and a synthetic resin constituting a resin cylinder portion 28a is inserted into the through-hole 27.SELECTED DRAWING: Figure 2
Patent JP-2017096269-A (JP)
Title: Gas turbine engine fan
Inventor: BRANDON WAYNE MILLER
IPC: F02C7/36
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine engine that allows packaging of a pitch change mechanism within a fan.SOLUTION: A fan 38 coupled to a core turbine engine of a gas turbine engine includes a plurality of fan blades 40, each fan blade 40 defining a base 80 at an inner end along a radial direction R. The fan 38 also includes a hub 48 covering the base 80 of the plurality of fan blades 40. The fan 38 includes one or more bearings 98, 100 supporting rotation of the plurality of fan blades 40. The one or more bearings 98, 100 define a fan bearing radius R1 along the radial direction R of the gas turbine engine. Similarly, the hub 48 defines a hub radius R2 along the radial direction R of the gas turbine engine. The ratio of the hub radius R2 to the fan bearing radius R1 is less than about three, allowing desired packaging of various components within the fan 38 of the gas turbine engine.SELECTED DRAWING: Figure 2
Patent JP-2018077408-A (JP)
Title: Lamination label
Inventor: EZAKI KAORI
IPC: G09F3/00
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a lamination label that has a film layer laminated on a surface sheet, where part of the surface sheet can be peeled off from the film layer, and make it possible to avoid the occurrence of accidental inter-layer peeling and peeling from an adherend in an area peelable from the film layer of the surface sheet, and to smoothly separate the area peelable from the film layer of the surface sheet from the adherend.SOLUTION: A lamination label has a slip sheet 10, a film layer 30, and an adhesive layer 40 laminated in this order, and further includes a silicon layer 50a that is laminated on a delivery slip 11 of the slip sheet 10 between the delivery slip 11 and the film layer 30, and a varnish layer 50b that has a different peeling force from that of the silicon layer 50a and is partially laminated on a surface on the opposite side of the surface of the delivery slip 11 on which the silicon layer 50a is laminated.SELECTED DRAWING: Figure 1
Patent JP-2018081280-A (JP)
Title: Image display unit
Inventor: KATANO YASUO
IPC: G02F1/15
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an image display unit that suppresses interference to vision correction glasses and a reduction in usability due to a sense of oppression during wearing.SOLUTION: An image display unit 1 comprises: a pair of display parts 10 that are arranged in front of the eyes of a user A and display images output from image output parts 40; holding parts 21 that respectively have the display parts 10 attached thereto; and an interval adjustment part 50 that presses the holding parts 21 against wearing target parts 24 of the user A to adjust the interval between the pair of display parts 10 according to the interval between the holding parts 21.SELECTED DRAWING: Figure 1
Patent JP-2018084953-A (JP)
Title: Information analysis apparatus, information analysis system, information analysis method, and information analysis program
Inventor: ANDO YOSHIHIRO
IPC: G06F21/31
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy of a user's ID which is fraudulently acquired.SOLUTION: An information analysis apparatus comprises: an acquisition section acquiring identification information of a user; an extraction section extracting at least a part among one feature quantity on existence probability of a character array or a character, another feature quantity on a specific symbol included in the character array, and the other feature quantity on a key board layout which regionally differs, from a character array presented by the identification information of the user which is acquired by the acquisition section; and a mechanical learning section selecting a feature quantity to detect the identification information of the user which is fraudulently acquired in the feature quantity extracted from the character array by the extraction section.SELECTED DRAWING: Figure 5