baber/WOPTO huggingface dataset:
Patent JP-2018135032-A (JP)
Title: Brake control device for vehicle
Inventor: HIRATA JUNICHI
IPC: F16H48/10
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a braking device for a vehicle that is able to hinder a rotating speed of a drive source for traveling from exceeding the upper limit rotating speed during braking of the vehicle and prevent abnormal states and so on of the drive source for traveling.SOLUTION: A brake device 68 for a vehicle brakes each of wheels of the vehicle comprises: two electric motors: and left and right wheel drive device provided between the two electric motors and the left and right wheels and configured to amplify a difference between torques applied from the two electric motors and transmit the amplified difference to the left and right wheels. The brake device 68 comprises a brake control device 69 that controls a brake force drive source 70a on the basis of a given brake output command value. The brake control device 69 comprises: a regular control section 73 that controls a brake force drive source 70a so as to have the given brake output command value; and a command value correcting section 74 that, if the rotating speed of either one of the electric motors increases and exceeds a threshold during braking, corrects the brake output command value corresponding to each of the left and right wheels, according to a predetermined condition.SELECTED DRAWING: Figure 7
Patent JP-2017109142-A (JP)
Title: Circular needle driver
Inventor: William j white
IPC: A61B17/04
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a needle cartridge.SOLUTION: The needle cartridge comprises: an arced needle having a leading end, a trailing end, and a length of suture; a body having a pair of arms projecting in a distal direction and a track receiving the needle and defining a circular path; a needle driver that is operable to rotate the needle across the body arms, along the circular path; a cover that captures the needle in the track and includes a pair of arms projecting in the distal direction, with their aligned with the body arms; and a cage that may slide relative the body between a distal position where the cage constrains the cover arms against the body arms to capture the needle in the track, and a proximal position where the cage disengages from the cover arms allowing the needle to eject from the track.SELECTED DRAWING: Figure 1
Patent JP-2018146621-A (JP)
Title: Calibration device, control method thereof, program, storage medium and image display device
Inventor: NAKAJIMA TATSUYA
IPC: H04N17/04
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a calibration device, a control method thereof, a program and a storage medium that suppress inconvenience at calibration execution time when calibration of an image display device is performed using a luminance meter.SOLUTION: A calibration device comprises: first acquisition means that acquires information associated with a luminance meter which measures display luminance of an image display device; second acquisition means that acquires target luminance in calibration of the image display device; prediction means that predicts whether or not the calibration is correctly performed on the basis of the information associated with the luminance meter and the target luminance; calibration means that perform the calibration; and notification means that notifies a user of the information associated with the calibration. When the prediction means predicts that the calibration is not correctly performed, the notification means notifies about a prediction result of the prediction means before the calibration is performed.SELECTED DRAWING: Figure 2
Patent JP-2017186083-A (JP)
Title: Engaging tool
Inventor: MIYASHITA MICHIKO
IPC: B65D33/17
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an engaging tool which can be easily attached to a bag such as a shopping bag, and prevent inclination of a content of the bag.SOLUTION: The invention relates to the engaging tool for engaging the opening of the bag from an external part, a through-hole is formed on a main body formed of a flat plate, plural slits extended radially from the through hole, are formed, and a base end part of each slit is wide.SELECTED DRAWING: Figure 1
Patent JP-2018146770-A (JP)
Title: Optical fiber lateral input/output device
Inventor: UEMATSU TAKUI
IPC: G02B6/26
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber lateral input/output device that facilitates adjustment of a pressing force applied to an optical fiber ribbon for obtaining a desired input/output efficiency and bending loss when performing lateral input/output to/from the optical fiber ribbon.SOLUTION: In an optical fiber lateral input/output device according to the present invention, since a refractive index matching material is interposed between coated optical fibers and a recess curved surface, application of a pressing force causes the refractive index matching material to be deformed to be able to fill a gap between the coated optical fibers and the recess curved surface with itself. Consequently, such a large pressing force as to eliminate the gap between the coated optical fibers and the recess curved surface is made unnecessary, and a bending loss due to side pressure can be also reduced.SELECTED DRAWING: Figure 4
Patent JP-2018144676-A (JP)
Title: Train control system, train control method and onboard device of train
Inventor: MIYAUCHI TSUTOMU
IPC: B61L27/00
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce energy consumption and delay increase by preventing stopping between stations which occurs when a subsequent train excessively approaches the preceding train in the case that a delay occurs at a departure time of a train because of an increase in getting-on time due to crowded people, running-onto tain, or the like.SOLUTION: The shortest release time being a time at which the disappearance of a brake pattern is earliest in the case that the brake pattern disappears, is calculated from the brake pattern for stopping a train before an occupation section by the preceding train traveling in front of the train on the basis of a departure time of the preceding train at a target station, a station approach limit position for preventing the train from approaching the target station is calculated from the brake pattern, a target speed of the train is calculated from the station approach limit position of the train, the current position, deceleration and the shortest release time, and a travel command to control travel of the train is determined on the basis of the target speed of the train, the present speed and the brake pattern.SELECTED DRAWING: Figure 6
Patent JP-2018146066-A (JP)
Title: Differential device
Inventor: MORI HIROYUKI
IPC: F16H48/08
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To improve supporting rigidity of projecting portions axially extended from a cover main body of a first cover to support back faces of differential gears with a simple structure utilizing an input member, thus the projecting portions can sufficiently resist against centrifugal force from the differential gears, even when weights and thicknesses of the cover main body and the projecting portions are reduced, and a weight and an axial width of the differential device are reduced.SOLUTION: In a differential device D, a first cover 11 has a cover main body 11m connected to an input member 13, and a plurality of projecting portions 11t extended from the cover main body 11m to an axial inner side for respectively supporting back faces 21f of a plurality of differential gears 21, and each of the projecting portions 11t has an input member contact portion 11tot kept into contact with an inner peripheral face of the input member 13 at a position axially separating from the cover main body 11m.SELECTED DRAWING: Figure 1
Patent JP-2018143675-A (JP)
Title: Training instruction tool and training instruction method using the same
Inventor: MATSUBARA HIRONOBU
IPC: A63B23/035
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a training instruction tool which can improve a physical ability of a human.SOLUTION: A training instruction tool 200 includes: a pressing part 2091; a heel placing part 2092A; and a control part having support members 210, 214, support members 211, 215, rotational parts 202A, 202B, support members 212, 216 and piston members 219, 220. In a state where a heel of a trainee is placed on the heel placing part 2092A and a second joint and third joint of his/her toe are pressed by the pressing part 2091, when the heel placing part 2092A is at a position apart from a substrate in an upward direction, the control part moves the heel placing part 2092A towards a substrate in response to the force Pw2 stronger than the force applied upward to the heel placing part 2092A, the force Pw2 being applied to the heel placing part 2092A towards the substrate, and the control part moves the heel placing part 2092A upward in response to a weakening of the force applied to the heel placing part 2092A toward the substrate compared to the force Pw2.SELECTED DRAWING: Figure 1
Patent JP-2018151563-A (JP)
Title: Antireflection film
Inventor: KUNO TAKESHI
IPC: G02B1/118
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film which is excellent in flexibility, has high alkali resistance and excellent scratch resistance, shows little change in optical characteristics at the time of sticking and peeling of a masking film, is excellent in antireflection properties to light in a visible light region, shows little yellowness of reflected light, and shows little change of antireflection properties by change of an incident angle of light.SOLUTION: An antireflection film 100 has at least four layers of a fine structure layer 10 using particles 1, an intermediate layer 20 using the particles and a resin 2, a hard coat layer 30 and a base material 40 in descending order of distance from the base material in a film thickness direction, where a film thickness of the fine structure layer is 50-150 nm, a film thickness of the intermediate layer is 50-150 nm, a refractive index of the fine structure layer is 1-1.35, and when a refractive index of the hard coat layer is represented by n, a refractive index of the fine structure layer is represented by n, and a refractive index of the intermediate layer is represented by n, a numeric value given by a specific formula is 0.92-1.07.SELECTED DRAWING: Figure 1
Patent JP-2017170435-A (JP)
Title: Separation membrane and separation method
Inventor: NOMURA MIKIHIRO
IPC: B01D69/10
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a separation membrane having high hydrogen permeability and water permeability.SOLUTION: A separation membrane is configured from a porous base material and a compact layer, which is formed in a pore of the porous base material and in which aminopropyltrimethoxysilane, aminopropyltriethoxysilane or aminopropylmethyldiethoxysilane is fixed, and is produced at a temperature of 240 to 500°C by a counter diffusion chemical vapor deposition method for supplying ozone from one side of the porous base material ans supplying alkoxysilane having an amino group from the other side of the porous base material. The separation membrane has a function of separating hydrogen or sulfuric acid.SELECTED DRAWING: Figure 6
Patent JP-2018155821-A (JP)
Title: Fixing device and image forming apparatus
Inventor: FUJIE KENGO
IPC: G03G15/20
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that prevents a large increase over time in frictional resistance between a fixing belt and a nip part forming member, and stably forms a good nip part without largely deforming the fixing belt, and an image forming apparatus.SOLUTION: A reinforcement member 26 in contact with a pressure roller 31 with a nip part forming member 22 and a fixing belt 21 therebetween is provided inside the fixing belt 21. The nip part forming member 22 is provided with a nip belt 23 (endless belt) that is in contact with an inner peripheral surface of the fixing belt 21 at a nip part, and a plurality of roller members 24, 25 that are in contact with an inner peripheral surface of the nip belt 23 to hold the nip belt 23. The nip belt 23 is rotated accompanying the rotation of the fixing belt 21 following the rotation of the pressure roller.SELECTED DRAWING: Figure 2
Patent JP-2018155581-A (JP)
Title: Device and method for measuring oxidizing agent concentration
Inventor: IDA JUNICHI
IPC: G01N31/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for measuring an oxidizing agent concentration capable of simply and accurately measuring an oxidizing agent concentration in a cleaning liquid used for a cleaning process and the like of electronic materials without being affected by impurities such as metal components and enabling the stable and continuous monitoring to be effected.SOLUTION: An oxidizing agent concentration measurement device 10 includes: gas supply means 1 for supplying a gas controlling a flow rate to a predetermined value for a sample liquid controlled to the predetermined value in flow rate; thermal decomposition means 2 for thermally decomposing an oxidizing agent in the sample liquid after the gas is supplied by the gas supply means 1; gas flow rate measurement means 5 for measuring a flow rate of a gas component including an oxygen gas generated by the thermal decomposition means 2; and calculation means 6 for calculating the concentration of the oxidizing agent in the sample liquid based on the measurement value of the flow rate of the gas component including the oxygen gas obtained by the predetermined value of the gas flow rate and the gas flow rate measurement means 5.SELECTED DRAWING: Figure 1
Patent JP-2017134411-A (JP)
Title: Hologram label
Inventor: SATO JUN
IPC: G03H1/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a hologram label having a non-conventional forgery prevention technology for preventing a damage caused by forgery of a hologram.SOLUTION: A hologram label 1 includes at least a hologram formation layer 3, a light reflective layer 4, and an adhesive layer 5 laminated on one surface of transparent base material 2. On the other surface of the transparent base material 2, a stress luminescent material inclusive layer 6 that includes material configured to emit light by stress is disposed. A brittle layer is formed between the transparent base material and the hologram formation layer, or between the light reflective layer and the adhesive layer.SELECTED DRAWING: Figure 1
Patent JP-2018159493-A (JP)
Title: Method of constructing floor heating mat, and floor heating mat
Inventor: UTSUNOMIYA FUKUO
IPC: F24D3/16
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of constructing a floor heating mat and the floor heating mat such that the floor heating mat does not have damage due to use of nails and also eliminates difficulty in setting at a predetermined position with a both-sided adhesive tape, when temporarily fixed.SOLUTION: A method of constructing a floor heating map comprises retaining microcapsules 4, containing a liquid adhesive 30 inside, on a reverse surface 1B of the floor heating mat 1 or mounting them on the floor ground 2. Then the floor heating mat 1 is arranged at a predetermined position 20. The adhesive 30 is made to flow out by applying impact force and breaking the microcapsules 4 from the side of an upper surface 1A of the floor heating mat 1, and then sticks on the floor heating mat 1 and floor ground 2. The floor heating mat 1 is adjusted to the predetermined position 20 when necessary. The adhesive 30 is hardened to bond and fix the floor heating mat 1 to the floor ground 2. The floor heating mat 1 comprises a base material 11 and the microcapsules 4 retained on a reverse surface 1B thereof.SELECTED DRAWING: Figure 3
Patent JP-2018161922-A (JP)
Title: Pallet cart
Inventor: OWASHI TAKASHI
IPC: B65D19/32
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a pallet cart capable of being readily transported by a forklift.SOLUTION: An undersurface center concave part 60 is formed in an undersurface of a pallet cart 10 of the present invention. Lower anti-slip members 17H made of elastomer are disposed on a center flat surface 61 at a deep end of the undersurface center concave part 60. Forks 95 are inserted into below the lower anti-flip members by aiming at the undersurface center concave part 60, whereby an event that the forks 95 damage casters 20 can be avoided. In addition, when the pallet cart 10 is lifted by the forks 95 and transported, the pallet cart 10 can be prevented from skidding on the forks 95. Accordingly, the pallet cart 10 can be readily transported by a forklift.SELECTED DRAWING: Figure 3
Patent JP-2018162605-A (JP)
Title: Device
Inventor: GOTO AKIRA
IPC: E05B63/14
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a device improving security against vandalism.SOLUTION: The device has a housing which includes: a housing body; and a door part configured to open/close the housing body; a bolt capable of moving to a locking position crossing the housing body and the door part; a first engaging part and a second engaging part configured to restrict the movement of the bolt at the locking position by means of engagement with the bolt; and a cover member formed to cover the first engaging part. T The cover member is configured so as to hold the second engaging part against an urging force in a state that the bolt is positioned at the locking position by bring the second engaging part into a contact with each other at a position where the second engaging part is not engaged with the bolt at a position where the bolt and the second engaging part are engaged with each other.SELECTED DRAWING: Figure 14
Patent JP-2018166020-A (JP)
Title: All-solid battery and manufacturing method thereof
Inventor: KONO YOICHIRO
IPC: H01M4/62
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an all-solid battery provided with a laminated electrode body which is free from fracture or warping, or cracks or peeling between layers and has excellent sinterability, and by which an operating voltage can be easily controlled.SOLUTION: In an all-solid battery 1 having a laminated electrode body 10 in which a layered solid electrolyte layer 13 is sandwiched between layered positive electrode layer 11 and negative electrode layer 12 that are an integral sintered body, and in the laminated electrode body, the interfaces (30a, 30b) between the positive electrode layer and the solid electrolyte layer and between the negative electrode layer and the solid electrolyte layer are intertwined with each other.SELECTED DRAWING: Figure 1
Patent JP-2018166653-A (JP)
Title: Mood determination device
Inventor: NAKANE HIDETOSHI
IPC: A61B5/16
Filed: 2017-03-29
Abstract: To provide a mood determination device configured so that from the transition of a mood estimated over a relatively long period, it can be determined whether or not the mood in the period is good from a comprehensive perspective.SOLUTION: A server 5 of a mood information provision system 1 includes: a biological signal acquisition part 51 for acquiring a biological signal that affects a mood of an object person; a mood value computing part 52 for computing a mood value that indexes the mood of the object person based on the biological signal acquired by the biological signal acquisition part 51; a monitoring part 54 for creating a time chart of the mood value by monitoring a mood rank, which is the information indicating the mood value computed by the mood value computing part 52 during one day, in association with a time point; and a mood determination part 55 for determining the mood of the object person on a daily basis based on the time chart of the mood value.SELECTED DRAWING: Figure 6
Patent JP-2018169806-A (JP)
Title: Driving support apparatus
Inventor: HISAMITSU RYOHEI
IPC: B60W40/08
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a driving support apparatus which can properly control assignment of right for selecting automatic driving or manual driving, in accordance with a state recognition level of a driver.SOLUTION: A driving support apparatus includes: driver state detection means 1 which detects a driver state; state recognition level setting means 2 which sets a state recognition level of a driver on the basis of the driver state; and right assignment control means 3 which controls assigning driving right to a driver, in accordance with the state recognition level of the driver. The right assignment control means 3 controls the assignment of right so as to gradually assign the right, or to change a right-assignment degree with transition time as necessary.SELECTED DRAWING: Figure 1
Patent JP-2017187033-A (JP)
Title: Exhaust gas post-treatment device and internal combustion engine
Inventor: PLAMEN TOSHEV
IPC: F02B37/013
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact exhaust gas post-treatment system used in an internal combustion engine of a power plant, a ship and the like.SOLUTION: A SCR exhaust gas post-treatment system has a SCR catalyst converter 9, an exhaust gas supply conduit 8 reaching the SCR catalyst converter, an exhaust gas discharge conduit 11 extended from the SCR catalyst converter, and a reducer introduction device disposed in the exhaust gas supply conduit. An exhaust gas back pressure booster 25 is disposed between a downstream-side end portion 15 of the exhaust gas supply conduit and an upstream-side of the SCR catalyst converter, so that the exhaust gas flow to the SCR catalyst converter is equalized in a circumferential direction and a radial direction. Further, soot particles accumulated on the exhaust gas back pressure booster and the SCR catalyst converter are purged by a blow device 24.SELECTED DRAWING: Figure 3
Patent JP-2017141467-A (JP)
Title: Polymer having reactive silicon-containing group and manufacturing method therefor
Inventor: YAMADA TETSUO
IPC: C08L101/10
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a polymer having a reactive silicon-containing group good in quick curing property in both of a case of containing no curing catalyst and a case of using an amine compound as a curing catalyst, and excellent in safety.SOLUTION: There is provided a polymer having a main chain skeleton composed of a predetermined polymer such as polyurethane, poly urea and polyoxyalkylene and having at least one reactive silicon-containing group represented by the structural formula (1) in a molecule. Rand Rrepresent each independently an alkyl group having 1 to 10 carbon atoms or the like, Rrepresents each independently an alkyl group having 1 to 10 carbon atoms or the like or represents an alkylene group having 1 to 10 carbon atoms made of bonding Rs, Rrepresents an alkylene group having 1 to 10 carbon atoms, Rrepresents a hydrogen atom or the like, X is O, S or the like, m represents an integer of 1 to 3 and * represents a bond.SELECTED DRAWING: None
Patent JP-2018090231-A (JP)
Title: Wiper blade
Inventor: MIYATA HIROBUMI
IPC: B60S1/38
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To improve at least one property of productivity, wiping performance, etc. of a wiper blade.SOLUTION: A wiper blade 10 comprises a wiper rubber 20, a vertebra 40 and a rubber holder 30. The wiper rubber 20 comprises a lip part 21 which wipes a surface to be wiped and a held part 22 which is provided on a side opposite to the lip part and is held by the rubber holder 30. The vertebra 40 includes two belt-like parts 43 which are arranged in a width direction. The rubber holder 30, which extends along the wiper rubber 20, comprises a constricted part 32 of which a width becomes narrow and which is held by two belt-like parts 43 of the vertebra 40, and a rubber holding part 31 which has a cross sectional shape of facing claw-like form, and holds the held part 22 of the wiper rubber 20.SELECTED DRAWING: Figure 3