baber/WOPTO huggingface dataset:
Patent JP-2019148438-A (JP)
Title: Image processing system and setting method
Inventor: HWANG JAEWOOK
IPC: G01N21/84
Filed: 2018-02-26
Abstract: To provide an image processing system and a setting method capable of more easily performing a lighting setting.SOLUTION: A control device 100 evaluates evaluation lighting patterns xi one by one to calculate an evaluation value Pi, uses a coefficient li determined on the basis of the evaluation value Pi, linearly combines each evaluation lighting pattern xi, and determines a measurement lighting pattern L.SELECTED DRAWING: Figure 1
Patent JP-2019148191-A (JP)
Title: Fuel injection device
Inventor: HASHIMOTO YUTA
IPC: F02M45/00
Filed: 2018-02-26
Abstract: To provide a fuel injection device capable of reducing the number of components.SOLUTION: A fuel injection device FI includes a nozzle needle 18, a control chamber 23, a nozzle cylinder 17, a large-diameter piston 5, a small-diameter piston 8, a control valve 9, and a direct-acting piston 15, the small-diameter piston 8 being arranged coaxially with the large-diameter piston 5. The control valve 9 shuts off the control chamber 23 from a low pressure chamber 101 when an actuator is in a contracting state, while communicating the control chamber 23 with the low pressure chamber 101 when the actuator 2 elongates. In the control chamber 23, high pressure fuel is filled for imparting a pressure in a valve closing direction to a nozzle needle 18. The direct-acting piston 15 is displaced independently of the nozzle needle 18 for transmitting the driving force of the actuator 2 via the hydraulic force of the control chamber 23 to the nozzle needle 18 to displace the nozzle needle in a valve opening direction.SELECTED DRAWING: Figure 2
Patent JP-2019148302-A (JP)
Title: Belt tensioner
Inventor: YANO YUICHI
IPC: F16H7/12
Filed: 2018-02-27
Abstract: To provide a belt tensioner capable of suppressing occurrence of noise resulting from contact between an arm and a stopper.SOLUTION: A belt tensioner 40 comprises: a tensioner pulley 70 contacting with a belt 30; an arm 80 having one end part connected to the tensioner pulley 70, and rotatably supporting the tensioner pulley 70; a base 50 swingably supporting the arm 80; and a stopper 53 limiting a swing amount of the arm 80. When the swing amount of the arm 80 is limited by the stopper 53, the belt tensioner 40 is provided with a leaf spring 110 arranged between the arm 80 and the stopper 53 and serving as a buffer member for reducing the impact acting on the arm 80.SELECTED DRAWING: Figure 2
Patent JP-2019154091-A (JP)
Title: Actuator, blade driving device and electronic apparatus
Inventor: MATSUHISA HARUKA
IPC: G03B9/10
Filed: 2018-02-28
Abstract: To provide an actuator capable of obtaining smooth motion of a larger displacement amount.SOLUTION: An actuator comprises: a first coil and a second coil, which respectively comprise air-core sections; and a movable section which can relatively move to the first coil and the second coil. The movable section comprises: a magnet having magnetic poles different in a first end and a second end; and an output section which is positioned between the first end and the second end and is directly or indirectly coupled to the magnet. The first coil stores the first end of the magnet in the air-core section of the first coil and the second coil stores the second end of the magnet in the air-core section of the second coil.SELECTED DRAWING: Figure 6
Patent JP-2019152935-A (JP)
Title: Business efficiency system, business efficiency method, telephone set and business efficiency program
Inventor: MARUI TAKESHI
IPC: G06Q10/10
Filed: 2018-02-28
Abstract: To enable efficient use of the business system.SOLUTION: In a business efficiency system 1, a telephone set 13 located at an employee's own seat and a PBX 15 mediate between an employee's smartphone 17 and a business server of the business system selected as a cooperation destination; the employee information De relating to the employee is automatically transmitted to the business server of the cooperation destination by the telephone set 13 and the PBX 15. In this way, in the business efficiency system 1, it is possible to start using a desired business system without requiring a complicated operation by an employee.SELECTED DRAWING: Figure 1
Patent JP-2018123135-A (JP)
Title: Aminoglycosides and uses thereof in treating genetic disorders
Inventor: TIMOR BAASOV
IPC: A61P13/12
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical compositions for treating a genetic disorder associated with a premature stop codon mutation and/or a protein truncation phenotype.SOLUTION: A pharmaceutical composition comprises an aminoglycoside compound illustrated in the figure.SELECTED DRAWING: None
Patent JP-2019152826-A (JP)
Title: Spectacle frame
Inventor: KOBAYASHI KEIJI
IPC: G02C9/04
Filed: 2018-03-06
Abstract: To provide a spectacle frame capable of solving a problem carried by a conventional spectacle frame utilizing a wire.SOLUTION: In a spectacle frame formed of a wire 10 having spring property, components of the spectacle frame including an ear hook part, a wraparound endpiece, a bridge or a front frame are formed of components 11-14 having each prescribed shape, and the wire 10 is inserted through the components 11-14, to thereby connect each of the components 11-14, and to arrange the components 11-14 slidably and/or rotatably with respect to the wire 10.SELECTED DRAWING: Figure 1
Patent JP-2019159428-A (JP)
Title: Vehicle control device, vehicle control method and program
Inventor: UMEDA DAN
IPC: B60W30/10
Filed: 2018-03-07
Abstract: To provide a vehicle control device and a program which can more properly pass a vehicle ahead according to a peripheral situation.SOLUTION: A vehicle control device includes: a recognition section (120) for recognizing a peripheral situation of one's own vehicle; and operation control sections for controlling acceleration and deceleration, and steering for the own vehicle on the basis of a recognition result of the recognition section. The operation control sections (140, 160) enable the own vehicle to pass a plurality of preceding vehicles when passing by the own vehicle is performed but the plurality of preceding vehicles existing ahead of the own vehicle in its own lane on which the own vehicle exists line up in a congestion state and a position of the foremost preceding vehicle among the plurality of preceding vehicles is closer to the own vehicle than a predetermined position in which the own vehicle is expected to travel.SELECTED DRAWING: Figure 2
Patent JP-2018136550-A (JP)
Title: Optical waveguide
Inventor: ISHIGURE TAKAAKI
IPC: G02B6/125
Filed: 2018-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide having high flexibility in a layout design of a core part, and manufacturable by a simple method.SOLUTION: In an optical waveguide 10 having a core part 11 through which light is propagated, and a clad part 19 for covering the periphery of the core part, a refractive index on a cross section in a shorter direction of the core part is gradually higher toward a center part, and gradually lower toward a peripheral part, and the core part includes a part where the area of a cross section in the shorter direction is different according to a position in the longer direction.SELECTED DRAWING: Figure 1
Patent JP-2019156190-A (JP)
Title: Steering control device for uniaxial two-rudder vessel
Inventor: TOMITA KAZUYUKI
IPC: B63H25/38
Filed: 2018-03-14
Abstract: To provide a steering control device for a uniaxial two-rudder vessel, which can display a steering angle suited for each of steering by a joy stick lever for controlling a steering angle within a wide range and manual steering for controlling a steering angle within a narrow range.SOLUTION: A steering angle instruction unit 271 selectively switches a plurality of steering angle instruction images in accordance with each steering mode, and displays the images on a display unit 272 of a steering angle instruction device 270. Each steering angle instruction image has a pair of right and left pointers each indicating the steering angle of each high lift rudder and a steering angle scale around each of the pointers within a single display panel surface. The steering angle scale has a steering angle range suited for each steering mode. One steering angle instruction image is a wide steering angle instruction image suited for steering by a joy stick, and the other steering angle instruction image is a narrow steering angle instruction image suited for manual steering.SELECTED DRAWING: Figure 1
Patent JP-2019160633-A (JP)
Title: Surface light source device
Inventor: NISHIKAWA MARIE
IPC: F21S2/00
Filed: 2018-03-14
Abstract: To provide a surface light source device capable of suppressing an extent of light and dark parts (especially, dark parts) generated in illumination light even when a diffusion layer has a small thickness.SOLUTION: An illuminance distribution adjustment plate 40 is arranged opposite to a light source, and adjusts an illuminance distribution of light emitted from the light source. A light diffusion plate 26 is arranged on the illuminance distribution adjustment plate 40 on the opposite side from the light source, and diffuses light. Here, (p-O/2-O/2)≤{d/tan(θ-d50)+d/tan(θ-d50)} holds for: a distance p between the centers on emission sides of light transmission parts 45 arranged adjacently; a diameter OL on the emission side of one of those light transmission parts 45 and a diameter OR on the emission side of the other; a thickness t of the illuminance distribution adjustment plate 40; a thickness d of the diffusion plate 26; and a degree of diffusion d50 of the diffusion plate 26, where tan(θ)=t/Oand tan(θ)=t/O.SELECTED DRAWING: Figure 8
Patent JP-2019163595-A (JP)
Title: building
Inventor: YAMAMOTO HIROAKI
IPC: E04H1/02
Filed: 2018-03-19
Abstract: To provide a building capable of providing a roof corresponding to setback regulation, improving lighting properties of a room provided under a roof corresponding to the setback regulation, and capable of being a space having a spread.SOLUTION: In a building, a sloped roof 3 corresponding to setback regulation is inclined from a ridge 3a to a ceiling level of a specific floor 200, and a stair 402 with a landing is disposed below the sloped roof 3, a high ceiling living room 211 having a height from a floor 211d of the specific floor 200 to the sloped roof 3, and a roof balcony 306 are provided. The landing in the stair 402 includes a landing set at a height position substantially equal to a floor 306a of the roof balcony 306, a doorway is formed in a wall between the landing and the roof balcony 306, and a high ceiling living room 211 and the roof balcony 306 are communicatively connected to each other in a state capable of lighting.SELECTED DRAWING: Figure 10
Patent JP-2019164964-A (JP)
Title: Negative electrode for lithium ion secondary battery and lithium ion secondary battery
Inventor: TANAKA KAZUMASA
IPC: H01M4/62
Filed: 2018-03-20
Abstract: To provide a negative electrode for a lithium ion secondary battery and a lithium ion secondary battery which are superior in the initial charge/discharge efficiency and charge/discharge cycle characteristic.SOLUTION: A negative electrode for a lithium ion secondary battery comprises: a negative electrode current collector; and a negative electrode active material layer provided on the negative electrode current collector. The negative electrode active material layer contains a negative electrode active material and a thiol compound. In the thiol compound, hydrogen is substituted with lithium as to at least part of thiol groups. A lithium ion secondary battery comprises: a negative electrode according to the above embodiment; a positive electrode; and a nonaqueous electrolyte.SELECTED DRAWING: Figure 1
Patent JP-2019165781-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-03-21
Abstract: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A game machine capable of executing a game performance includes a board for disposing electronic components for executing the game performance, and a cover body disposed in a front side of the board, and an accessory including the cover body executes a performance by the electronic component mounted on the board.SELECTED DRAWING: Figure 1
Patent JP-2019168284-A (JP)
Title: Sensing sensor
Inventor: SHINOBU WAKAKO
IPC: G01N5/02
Filed: 2018-03-22
Abstract: To provide a sensing sensor having a simpler structure.SOLUTION: A sensing sensor 2 having a simple structure can be formed by providing a porous member 5 so as to contact an excitation electrode 44 on the side of the upper surface of a piezoelectric vibrator 4 when supplying a sample solution to the excitation electrode 44 on the side of the upper surface having an adsorption layer 42, the sample solution can be supplied to the excitation electrode 44 by spreading the sample solution supplied from an inlet 23 over the inside of the porous member 5 and the number of components, such as a silicon member and a narrow tube conventionally provided in order to form a flow passage on the surface of the piezoelectric vibrator 4 can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2019172028-A (JP)
Title: Vehicle control device
Inventor: SAKAGAMI KOSUKE
IPC: B60R25/24
Filed: 2018-03-28
Abstract: To extend the service life of a battery by performing monitoring operation according to a residual capacity of a battery so as to secure the convenience of a user.SOLUTION: A vehicle control device 2 comprises: a communication part 4 for performing wireless communication with a portable terminal 3 carried by a user; a control part 5 for operating the communication part 4 intermittently in order to monitor the presence of the portable terminal 3; and a battery condition detection part 23 for detecting a degree of deterioration of a battery 7 when supplying power to an on-vehicle device. The control part 5 for performing monitoring operation makes the communication part 4 operate intermittently for a predetermined monitoring time period. When the monitoring operation is performed, the control part 5 checks the degree of deterioration of the battery 7 and sets the monitoring time period shorter as the degree of deterioration of the battery 7 becomes higher.SELECTED DRAWING: Figure 1
Patent JP-2019176687-A (JP)
Title: Power control system
Inventor: IWASA MINORU
IPC: H01M10/48
Filed: 2018-03-29
Abstract: To provide a further compact and weight saving power control system of generation power of a power generation device.SOLUTION: A power control system has a power generation device, a bus device, at least a single battery system, and an integrated control device performing a control to the at least single battery system, in which the bus device and the at least single battery system are directly connected to the power generation device in parallel, each battery system includes a bidirectional power conversion device and a battery, each bidirectional power conversion device performs charging/discharging of the battery by converting output voltage of the power generation device to be outputted to the battery side and converting the output voltage of the battery to be outputted to the bus device side, the integrated control device instructs a predetermined charging/discharging control to the at least single battery system, and the at least single battery system performs the control of bus voltage of the bus device.SELECTED DRAWING: Figure 1
Patent JP-2019179403-A (JP)
Title: Wireless card reader system
Inventor: NAKABAYASHI MASAHIRO
IPC: E05B49/00
Filed: 2018-03-30
Abstract: To inhibit a user from feeling discomfort by allowing a card reader terminal to acquire an authentication result of card data with delay.SOLUTION: A wireless card reader system includes a battery driven type card reader terminal, a high-order host device, and an interface device. The card reader terminal can operate in a normal state and a sleep state in which power consumption is smaller than in the normal state, and acquires an authentication result transmitted from the high-order host device to the interface device by transiting to the sleep state after transmitting card data to the interface device in the normal state, and temporarily returning to the normal state from the sleep state to perform polling to the interface device. In the polling, the frequency of the polling in a state-unchanged period before a first time corresponding to a time when the high-order host device changes an operation state of an object device is lower than the frequency of the polling in a state-changed period after the first time.SELECTED DRAWING: Figure 6
Patent JP-2019178745-A (JP)
Title: Sprocket and transmission mechanism
Inventor: KUREMATSU YUJI
IPC: F16H7/06
Filed: 2018-03-30
Abstract: To provide a sprocket that reduces influence of tension fluctuation corresponding to load torque fluctuation, suppresses noise and vibration, and prevents increase in tension fluctuation or increase in noise and vibration even in a case where chain tension is small and load torque is small or even in a region meshed without accepting the influence of the tension.SOLUTION: A plurality of teeth that mesh with a chain are provided at an equal pitch, and the teeth have different meshing pressure angles with the chain.SELECTED DRAWING: Figure 2
Patent JP-2019180205-A (JP)
Title: Vehicle driving device
Inventor: URABE EIICHIRO
IPC: B60K11/04
Filed: 2018-03-30
Abstract: To provide a vehicle driving device which inhibits a refrigerant that has cooled a first rotary electric machine from flowing to a second rotary electric machine to efficiently cool the first rotary electric machine and the second rotary electric machine.SOLUTION: A vehicle driving device 1 includes: a first rotary electric machine 10; a second rotary electric machine 20 disposed below the first rotary electric machine 10; and a case 30 having a rotary electric machine housing part 30a which houses the first rotary electric machine 10 and the second rotary electric machine 20. The first rotary electric machine 10 and the second rotary electric machine 20 are cooled by a refrigerant flowing through an interior of the case 30. The rotary electric machine housing part 30a is provided with a guide part 60 which prevents the refrigerant that has cooled the first rotary electric machine 10 from spilling over the second rotary electric machine 20.SELECTED DRAWING: Figure 1
Patent JP-2019185123-A (JP)
Title: Device, system, method, and program for information processing
Inventor: KIKUCHI TAIKI
IPC: G08G1/01
Filed: 2018-04-02
Abstract: To provide an information processing device capable of establishing a safer driving environment by generating area information pertaining to a spot at which the driving mode was switched from an automatic driving mode to a manual driving mode or from the manual driving mode to the automatic driving mode.SOLUTION: An information processing device is provided, comprising: location information acquisition means configured to acquire location information of a mobile body that experienced a mode transition from one driving control mode to the other between an automatic driving mode, in which at least one of driving operations for the mobile body is done automatically, and a manual driving mode, in which at least one of the driving operations for the mobile body is done manually; and information generation means configured to generate lookout area information specifying a location of the location information as a lookout area on the basis of the location information.SELECTED DRAWING: Figure 4
Patent JP-2019180608-A (JP)
Title: Biological information acquisition device, application program, and biological information acquisition method
Inventor: HOJO MOTOHARU
IPC: A61B5/022
Filed: 2018-04-04
Abstract: To provide a biological information acquisition device capable of reducing the size and the weight of an overall device in a configuration to perform measurement and management of biological information by using a smartphone and the like.SOLUTION: A biological information acquisition device 10 includes a sensor part 11 for measuring predetermined biological information, a processor 12 for sampling a value measured by the sensor part for a predetermined sampling period, and a communication interface part 13 equipped with a connector part adapted to a cable for connection to a predetermined portable device. The biological information acquisition device is actuated by power supplied from the predetermined portable device through a power supply line included in the cable, and transmits a value after the sampling to the predetermined portable device.SELECTED DRAWING: Figure 1
Patent JP-2019182145-A (JP)
Title: tire
Inventor: OSAWA TAKAKI
IPC: B60C11/03
Filed: 2018-04-06
Abstract: To provide a tire capable of continuously exhibiting excellent on-snow performance.SOLUTION: A tire comprises a tread portion 2. The tread portion 2 comprises a land part 10 partitioned by a first edge 10a extending in a tire circumferential direction and a second edge 10b extending in the tire circumferential direction. The land part 10 comprises: first lateral grooves 15 extending from the edge 10a toward the second edge 10b, and terminating within the land part; longitudinal grooves 16 extending in the tire circumferential direction continuing to the first lateral grooves 15, and terminating within the land part; and sipes 17 continuing to the longitudinal grooves 16 and extending to the second edge 10b side.SELECTED DRAWING: Figure 1
Patent JP-2019180851-A (JP)
Title: Array coil and magnetic resonance imaging apparatus
Inventor: OTAKE YOSUKE
IPC: A61B5/055
Filed: 2018-04-10
Abstract: To provide an array coil that allows for easy frequency adjustment, yet with high flexibility and light weight.SOLUTION: The array coil includes a plurality of coil units 500, each adjusted for receiving magnetic resonance signals from a subject. Each coil unit includes: a first coil element 501A and a second coil element 501B, each formed of a flexible linear conductor with a predetermined length; and a signal detecting unit 502 inserted in series between the first coil element and the second coil element to detect the magnetic resonance signals. The first coil element and the second coil element each have one end connected to the signal detecting unit and the other end open ended, and are curved such that at least some regions of the open-ended sides are arranged adjacent to one another with a certain interval therebetween to allow the adjacent regions to be electromagnetically coupled to one another.SELECTED DRAWING: Figure 5
Patent JP-2018138712-A (JP)
Title: Water-disintegrating sheet and production method of water-disintegrating sheet
Inventor: IZUMI SHINYA
IPC: D21H27/00
Filed: 2018-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a water-disintegrating sheet which has improved wiping property while maintaining water-disintegrating property.SOLUTION: The water-disintegrating sheet is obtained by impregnating an aqueous agent into a plural-ply original paper sheet containing pulp and CMC as a water-soluble binder which is substantially water dispersible, in which basis weight of the plural-ply is 30-150 gsm, and the original paper sheet contains the water-soluble binder in a whole body.SELECTED DRAWING: Figure 1
Patent JP-2019191951-A (JP)
Title: Information processing system and volume allocation method
Inventor: JIN AZUSA
IPC: G06F12/00
Filed: 2018-04-25
Abstract: To propose an information processing system and a volume allocation method that can reduce operation costs of the entire system.SOLUTION: A replication group that executes replication is configured by one or more nodes. A storage node manages respective installed storage devices by classifying them into a plurality of storage hierarchies according to the drive type of each storage device. A controller node allocates, to each node configuring the replication group, a volume in which a storage area is provided by the storage device of the storage hierarchy according to the type of middleware used by the node and the node type of the node in the replication group.SELECTED DRAWING: Figure 11