baber/WOPTO huggingface dataset:
Patent JP-2018145922-A (JP)
Title: High-pressure pump
Inventor: NAKAOKA SEIJI
IPC: F02M59/34
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure pump having a small-sized and simple valve part.SOLUTION: A discharge valve 70 has: a valve main body 71 whose external edge is in slide contact with an internal peripheral wall of a cylinder part 41, and which is guided in movement in an axial direction, and arranged at a discharge valve seat 44 so as to be capable of abutting thereon; and a first passage 701 which is formed between the internal peripheral wall of the cylinder part 41 of the valve main body 71 and itself, and can make fuel on the discharge valve seat 44 side circulate to a side opposite to the discharge valve seat 44. A stopper 80 has: a stopper main body 81 which is formed of a member different from the cylinder part 41, and arranged on a side opposite to the discharge valve seat 44 with respect to the discharge valve 70; a movement regulation face 800 which can regulate the movement of the discharge valve 70 to a side opposite to the discharge valve seat 44; and a second passage 802 which is formed at the stopper main body 81, and can make fuel on the discharge valve 70 side circulate to a side opposite to the discharge valve 70.SELECTED DRAWING: Figure 3
Patent JP-2018148469-A (JP)
Title: Communication device, communication method, communication system and program
Inventor: SUZUKI TOMOYA
IPC: H04W84/10
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of fragment processing in packet relay.SOLUTION: A communication device comprises: determining means that determines whether the other communication device is present in the same network link as the communication device; generating means that, in a case where the determining means determines that the other communication device is not present in the same network link as the communication device, reduces the data size of a packet to be transmitted to the other communication device or renders at least part of the field of a header of a packet to be transmitted to the other communication device non-compressive, compresses the header and generates the packet to be transmitted to the other communication device.SELECTED DRAWING: Figure 9
Patent JP-2018146495-A (JP)
Title: Object detection apparatus, object detection method, object detection program, imaging apparatus, and equipment control system
Inventor: YAMADA YU
IPC: H04N5/225
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of object detection processing.SOLUTION: A feature point detection unit detects a predetermined feature point for detecting an object from a first imaged image area which is imaged by a first imaging area corresponding to a center part of a wide angle lens having a predetermined field angle, or a second imaged image area which is imaged by a second imaging area corresponding to a peripheral part of the wide angle lens. An object detection unit detects the object within the first imaged image area on the basis of the feature point detected from the first imaged image area when the feature point having more than or equal to a predetermined amount is detected by the feature point detection unit, and detects the object within the imaged image on the basis of the feature point detected from the second imaged image area when the feature point detected from the first imaged image area is less than the predetermined amount.SELECTED DRAWING: Figure 11
Patent JP-2018155812-A (JP)
Title: Polarizer protective film, polarizing plate, and image display device
Inventor: HAIDA NOBUYUKI
IPC: G02F1/1335
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a polarizer protective film that is excellent in both flexibility and adhesion with a polarizer.SOLUTION: A polarizer protective film of the present invention contains an acrylic resin and reinforcing particles dispersed in the acrylic resin. The reinforcing particles have a flat shape, and have a length/thickness ratio of 7.0 or less. In one embodiment, 7 weight% to 30 weight% of the reinforcing particles are contained in the polarizer protective film.SELECTED DRAWING: None
Patent JP-2018156251-A (JP)
Title: Vehicle position guidance system
Inventor: SHIMODA MIYUKI
IPC: G08B13/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle position guidance system for preventing a vehicle user from being brought face to face with a suspicious person by reliably operating a security system of a vehicle when guiding a vehicle parking position to him/her.SOLUTION: A vehicle position guidance system 100 for guiding a position of a vehicle 150 to a vehicle user includes: a communication terminal 102 owned by the vehicle user; and an on-vehicle terminal 152 arranged in the vehicle and having at least a vehicle periphery monitoring function. When the vehicle user requests the guidance of a vehicle position with the use of the communication terminal, the vehicle periphery monitoring function is actuated.SELECTED DRAWING: Figure 1
Patent JP-2018155915-A (JP)
Title: Toner for electrostatic latent image development and method for manufacturing the same
Inventor: KOYAMA AKINORI
IPC: G03G9/097
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development that can simultaneously achieve a reduction in fixing energy and prevention of the occurrence of UFP.SOLUTION: A toner for electrostatic latent image development has positive chargeability and includes a plurality of toner particles. The toner particles each contain a binder resin, wax, and an amine type antioxidant. The amine type antioxidant is an antioxidant having an amino group in a molecule. The content of the amine type antioxidant is 2 parts by mass or more and 5.6 parts by mass or less based on 100 parts by mass of the toner particle.SELECTED DRAWING: None
Patent JP-2017215312-A (JP)
Title: Gas sensor device, gas sensor module, and gas detecting method
Inventor: WEI ZHIQIANG
IPC: G01N27/12
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor device which can attain low power consumption and high sensitivity.SOLUTION: The gas sensor device includes a plurality of gas sensor elements and a plurality of switches. The switches are serially connected to the gas sensor elements, respectively. Each sensor element includes: a first conductive layer; a second conductive layer; a metal oxide layer between the first and second conductive layers; and an insulating film over the first conductive layer, the second conductive layer, and the metal oxide layer, the insulating film having an opening making the second insulating film partially exposed. The resistance value of each gas sensor element reduces when gas containing hydrogen atoms becomes in contact with the second conductive layer.SELECTED DRAWING: Figure 1A
Patent JP-2018157142-A (JP)
Title: Selection method of grain-oriented electromagnetic steel sheet and manufacturing method of wound core
Inventor: MIZUMURA TAKAHITO
IPC: H01F1/147
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a wound core with a low iron loss.SOLUTION: A selection method of one group grain-oriented electromagnetic steel sheet used as a material of a wound core, includes: a step of preparing the one group grain-oriented electromagnetic steel sheet having a different flux density Bvalue when intensity H of a magnetic field is 800A/m while having the same iron loss; a step of measuring the Bvalue from an Epstein test for the one group grain-oriented electromagnetic steel sheet; and a step of selecting the grain-oriented electromagnetic steel sheet having the Bvalue which is a predetermined value or larger set from a range of the Bvalue of the one group grain-oriented electromagnetic steel sheet obtained by measuring from the one group grain-oriented electromagnetic steel sheet as the material of the wound core including at least two or more joint parts within one circumference.SELECTED DRAWING: Figure 1
Patent JP-2018158052-A (JP)
Title: Motion analysis device, motion analysis system, motion analysis method, and program
Inventor: HASHIMOTO SHOGO
IPC: A63B69/36
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To enable more accurate estimation of a result of action by an acting person.SOLUTION: A CPU 21 of a portable terminal 2 acquires a plurality of pieces of first motion information obtained by measuring a user U's golf swing action using a sensor 1 and action result information corresponding to the first motion information and transmits the plurality of pieces of first motion information and action result information to a server 3 using a first communication unit 27. A CPU 31 of the server 3 performs machine learning on the basis of the plurality of pieces of first motion information and action result information transmitted from the portable terminal 2, and creates a model for estimating a ball flight result corresponding to input second motion information before transmitting the model to the portable terminal 2. The CPU 21 of the portable terminal 2, by using the model received from the server 3, estimates a result corresponding to second motion information obtained by newly measuring the user U's predetermined action using the sensor 1 and outputs an estimation result via a display unit 25 and/or voice output unit 26.SELECTED DRAWING: Figure 7
Patent JP-2018003000-A (JP)
Title: Modified asphalt composition for waterproof sheet, and waterproof sheet
Inventor: MATSUNO NAOKI
IPC: E04D5/10
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a modified asphalt composition for a waterproof sheet that has low viscosity while having low specific gravity.SOLUTION: A modified asphalt composition for a waterproof sheet contains asphalt, a thermoplastic resin, and glass balloons having a residual content after 106 μm sieving of 35 mass% or less, a bulk density of 0.05 g/cm-0.25 g/cm, and a water floating percentage of 30 mass% or more. The modified asphalt composition has a viscosity at 190°C of 3,000 mPa s-10,000 mPa s.SELECTED DRAWING: Figure 1
Patent JP-2018166596-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-29
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2018166644-A (JP)
Title: Blood pressure measuring device
Inventor: KIKUCHI HIROHARU
IPC: A61B5/022
Filed: 2017-03-29
Abstract: To detect a mounting abnormality of a cuff and avoiding a situation in which blood pressure is measured as the mounting state is not normal.SOLUTION: A blood pressure measuring device for measuring blood pressure using a cuff mounted onto a subject includes a processor and a memory for storing a computer-readable command. When the command is executed by the processor, the blood pressure measuring device acquires a pulse wave signal P while increasing inner pressure of the cuff at a predetermined pressing speed, and, by subjecting it to primary differentiation, acquires a primary differential signal PD1. The blood measuring device detects a mounting state abnormality of the cuff based on at least one of a minimum value PD1b of the primary differential signal PD1, an amplitude change amount per unit time of the primary differential signal PD1 including the minimum value PD1b, relationships of a peak value PD1p of the primary differential signal PD1 with the minimum value PD1b, and relationships of the amplitude change amount per unit time of the primary differential signal PD1 including the peak value PD1p with the amplitude change amount per unit time of the primary differential signal PD1 including the minimum value PD1b.SELECTED DRAWING: Figure 3
Patent JP-2018170061-A (JP)
Title: Magnetic tape device and head tracking servo method
Inventor: KASADA NARUTO
IPC: G11B5/70
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape device that has a TMR head mounted therein as a servo head, and can read a servo pattern written in a magnetic tape with a high SNR.SOLUTION: A magnetic tape device comprises a magnetic tape including a magnetic layer. In the magnetic tape device and a head tracking servo method, the intensity ratio of a peak intensity of a diffraction peak of the (110) surface to the peak intensity of a diffraction peak of the (114) surface of a hexagonal ferrite crystalline structure obtained through X-ray diffraction analysis of the magnetic layer using the in-plane method is 0.5 or more and 4.0 or less; the vertical direction squareness ratio of the magnetic tape is 0.65 or more and 1.00 or less; Ra measured on the surface of the magnetic layer is 2.0 nm or less; the C-H derived C concentration calculated from the C-H peak area ratio in a C1s spectrum obtained through X-ray photoelectron spectroscopic analysis performed at a photoelectron take-off angle of 10 degrees on the surface of the magnetic layer is 45 to 65 atom%.SELECTED DRAWING: None
Patent JP-2018170254-A (JP)
Title: Power storage device
Inventor: SASAKI SHUN
IPC: H01G11/78
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device having a plurality of storage elements, which can be efficiently manufactured.SOLUTION: A power storage device 10 includes a plurality of power storage elements 300 that is arranged in a first direction and each of which has a positive electrode terminal 320 and a negative electrode terminal 330 arranged in a second direction crossing the first direction, a plurality of spacers 600 that is disposed between two adjacent power storage elements 300 among the plurality of power storage elements 300, and a base 510 that is disposed on the second direction side of the plurality of electric storage elements 300 and integrated with each of the plurality of spacers 600.SELECTED DRAWING: Figure 2
Patent JP-2018172041-A (JP)
Title: Door installation line
Inventor: MIYAMAE KOJI
IPC: B23P21/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To achieve: low cost and space saving of a door installation line; easy design of the door rigging line; short lead time when starting up; easy layout change; and easy change of door arrangement for each area.SOLUTION: The door installation line includes: a door removal area 10 for removing a door from a vehicle body B and fitting the door on a carrier fixture 60; a first storage area 20 for stocking the door; an installation area 30 for assembling various types of components on the door; a second storage area 40 for stocking the door with various types of components assembled; and a door attachment area 50 for removing the door with various types of components assembled from the carrier fixture 60 and attaching the door on the vehicle body B. In the respective areas 10 to 50, there is provided a frame base 70 on which the carrier fixture 60 can be installed. There is provided a transfer robot 80 for transferring the door between frame bases 70 of the respective areas 10 to 50.SELECTED DRAWING: Figure 4
Patent JP-2018177393-A (JP)
Title: Conveyance device and inkjet recording device
Inventor: ASAKURA SHINYA
IPC: B65H5/02
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance device capable of more precisely detecting floating of a sheet member, and to provide an inkjet recording device thereof.SOLUTION: The conveyance device comprises a drive part for peripherally moving a belt-like member of which a sheet member is placed on an outer periphery surface through a predetermined circulating path; a light emission part; a light reception part for detecting emission light traveling in an optical path extending in a direction crossing a moving direction along a plane through which a surface of the sheet member placed on the belt-like member passes, across both ends of the belt-like member in a width direction, out of light emitted from the light emission part; detection means for detecting floating from the outer periphery surface o the sheet member via change in an incidence state to the light reception part of the emission light; and an energizing part for energizing the belt-like member in a direction of suppressing warpage onto an outer peripheral surface side at a predetermined position in a circulating path in such a manner that the warpage in the belt-like member of which the warpage is generated on the outer peripheral surface side is suppressed within a range of not interrupting the optical path of the emission light.SELECTED DRAWING: Figure 3
Patent JP-2018178414-A (JP)
Title: Vehicle door latch device and assembly device for vehicle door latch
Inventor: KIMURA SHUNTARO
IPC: B60J5/00
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently perform miniaturization of a vehicle door latch device and assembly work on a module base.SOLUTION: A door latch device includes: assembling tools 100, 200 to be hooked on a module base D4 fixed to an inside door panel D2 of a door D; and a door latch 1 hooked on the module base D4 via the assembling tools 100, 200 due to that the assembling tools 100, 200 are fixedly fitted. The door latch 1 includes a housing 3 in which moving elements are accommodated, the housing 3 being formed with hook members 33, 34 to which the assembling tools 100, 200 are fixedly fitted.SELECTED DRAWING: Figure 1
Patent JP-2017158196-A (JP)
Title: Communication device, communication method and integrated circuit
Inventor: NAKAO SEIGO
IPC: H04J13/00
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To perform randomization of both of inter-cell interference and intra-cell interference.SOLUTION: A spreading part 214 primarily spread a response signal by a ZAC sequence set by a controller 209. A spreading part 217 secondarily spreads the primarily spread response signal by a blockwise spread code sequence set by the controller 209. The controller 209 controls the circulation shift amount of the ZAC sequence to be used for the primary spreading in the spreading part 214, and the blockwise spread code sequence to be used for the secondary spreading in the spreading part 217 according to a set hopping pattern. The hopping pattern set in the controller 209 is configured by a hopping pattern having two hierarchies. In the first hierarchy is defined a hopping pattern of an LB base which is different in every cell for randomization of inter-cell interference, and in the second hierarchy is defined as a hopping pattern which is different in every mobile station for randomization of intra-cell interference.SELECTED DRAWING: Figure 4
Patent JP-2018185014-A (JP)
Title: Vibration control device and vibration control structure
Inventor: ISHIZU OSAMU
IPC: F16F15/023
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a small and inexpensive vibration control device and brake control structure, which have a simple structure with an attenuation function and a restoration function.SOLUTION: When force in a compressing direction is applied at both end portions of a first arm member 11 and a second arm member 21, the first arm member 11 is pushed in the second arm member 21. At that time, a piston 33 of a damper member 31 fixed to a rear plate 17b is pushed in a cylinder 35 by a penetrating member 23, and attenuation force is generated in the damper member 31. When a rocking direction is reversed and force in a tensile direction is applied at both end portions of the first arm member 11 and the second arm member 21, the first arm member 11 is extracted from the second arm member 21. At that time, the piston 33 of the damper member 31 fixed to a front plate 17a is pushed in the cylinder 35 by the penetrating member 23, and attenuation force is generated in the damper member 31. In the damper member 31, the piston 33 is restored to an original position by an elastic member inside.SELECTED DRAWING: Figure 5
Patent JP-2018188858-A (JP)
Title: Folding door device
Inventor: FURUSHO HIROYUKI
IPC: E05D15/26
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a folding door device capable of avoiding interference between a folded door and its neighboring members in a hanging side of the folded door.SOLUTION: A folding door device 1 includes a door frame 2 having an upper frame 21, a lower frame 22 and vertical frames 23, 24, and a folding door 3 in which a plurality of sliding panels 3a are connected between a door end stile 31 and a butt stile 33 in a foldable manner. By folding the folding door 3 while pivoting the same about rotation shafts 6, 7 provided to the butt stile 33, an opening enclosed by the door frame 2 is opened and the folding door 3 is developed, thereby bringing the opening to close. The rotation shafts 6, 7 at the butt stile 33 are provided so as to be shiftable toward the center side along the upper frame 21 and the lower frame 22 during the folding operation.SELECTED DRAWING: Figure 6
Patent JP-2018191517-A (JP)
Title: Jam for baking bean jam packing, bean jam packing dough, bakery product, method for producing jam for baking bean jam packing, and method for improving moist feeling of bakery product
Inventor: ITO NOBUYUKI
IPC: A23L21/12
Filed: 2017-05-12
Abstract: To provide a bakery product which can be baked in short time and is highly preservable and which is soft and moist and has crispy feeling.SOLUTION: A bakery product prepared by baking a bean jam packing dough obtained by packing jam for baking bean jam packing with a bakery dough, characterized in having a fat content of 2 to 20 mass%. The jam for baking bean jam packing has preferably a Brix value of exceeding 60%. The fat has preferably SFC (solid fat content) of 80% or less of a reference SFC at 25°C, wherein it is measured after melting the fat at 60°C and then holding it at 25°C for 100 minutes.SELECTED DRAWING: None
Patent JP-2018195393-A (JP)
Title: Manufacturing method of film sheathing battery and film sheathing battery
Inventor: DOI YUHEI
IPC: H01M2/06
Filed: 2017-05-15
Abstract: To solve such a problem of a method for ultrasonic bonding an electrode tab to a collector foil, as terminals 3, 4 to be extracted from an exterior body 2, that an extraneous material such as metal powder may be mixed in a battery.SOLUTION: A positive electrode 11 and a negative electrode 21 constituting an electrode laminate 1 have tongue pieces 12, 22 as a part of a collector foil. The laminated tongue pieces 12, 22 are integrated, respectively, in airtight state in the lamination direction by ultrasonic bonding (step S2). In an encapsulation step (step S3), it is sandwiched by laminate films 2A, 2B together with a vertical synthetic resin layer 34, and thermally fused. A seal line is set to traverse the ultrasonic bonding region. With such an arrangement, there is no need for electrode tabs. The tips are subjected to ultrasonic bonding in a tip bonding step (step S5), to produce one tabular object.SELECTED DRAWING: Figure 3
Patent JP-2017222845-A (JP)
Title: Surfactant-containing reagent
Inventor: YAMADA MASASHI
IPC: C09K3/00
Filed: 2017-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a reagent enclosed in a container with an inner diameter making it possible to generate a surface tension between an inner surface of the container and a liquid, in which the influence of the surface tension is reduced by adding a surfactant.SOLUTION: A reagent contains at least a cationic surfactant, in which a solvent is water and a concentration of the cationic surfactant is in a range of 0.0001-0.001%(w/v).SELECTED DRAWING: None