baber/WOPTO huggingface dataset:
Patent JP-2017155562-A (JP)
Title: Opening regulation device and fittings
Inventor: IWASA KAZUNORI
IPC: E05C17/06
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To easily switch the state of an opening regulation device for regulating an opening of a surface material.SOLUTION: A connection mechanism 7 includes a guide groove 30 which is connected to a connection section 6B of an arm 6. The guide groove 30 has a one-end section 31 through which the connection section 6B is passed, and a storage section 33 which stores the connection section 6B moved up to the other end section 32. The connection mechanism 7 includes a guide section 42 which is arranged at a guide position Q1 for guiding the connection section 6B in an external region P to the one-end section 31 of the guide groove 30, a sealing section 43 which is arranged at a sealing position for sealing the storage section 33, and a moving mechanism 60 which moves both of the guide section 42 and the sealing section 43. The moving mechanism 60 moves the guide section 42 from the guide position Q1 to a release position for releasing the connection section 6B and moves the sealing section 43 from the sealing position to an open position for opening the storage section 33.SELECTED DRAWING: Figure 2
Patent JP-2017160814-A (JP)
Title: Internal combustion engine
Inventor: FUKAWA KIMIHIRO
IPC: F02M26/00
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To enable proper recirculation of EGR at a temperature lower than before to improve heat efficiency of an internal combustion engine.SOLUTION: An internal combustion engine 100 includes an exhaust gas recirculation device (EGR). When temperature of coolant flowing out from the internal combustion engine 100 is equal to or lower than a prescribed temperature, the internal combustion engine controls a flow rate of the coolant to be reduced relative to when temperature of coolant exceeds the prescribed temperature while maintaining supply of coolant to EGR cooler 16.SELECTED DRAWING: Figure 1
Patent JP-2017158724-A (JP)
Title: Game machine
Inventor: YANO SHOTA
IPC: A63F7/02
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a variety of game properties.SOLUTION: In a normal game, variation time of first identification information can be set to a first variation time to be a normal variation time; in a time-shortening game, the variation time of the first identification information can be set to a second variation time shorter than the first variation time. In a probability variable game, the variation time of the first identification information can be set to a third variation time to be a longer variation time than the first variation time. In the normal game and time-shortening game respectively, the variation time of the second identification information can be set to a fourth variation time to be longer variation time than the first variation time. In the probability variable game, the variation time of the second identification information can be set to a fifth variation time to be a shorter variation time than the first variation time.SELECTED DRAWING: Figure 20
Patent JP-2017161847-A (JP)
Title: Optical system, optical instrument and method for manufacturing optical system
Inventor: MURATANI MAMI
IPC: G02B13/04
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical system (wide angle lens) that is small and has high optical performance while having a large aperture ratio.SOLUTION: An optical system WL includes, successively arranged from an object side, a first lens group G1 having a positive refractive power and a second lens group G2 having a positive refractive power, in which upon focusing, an interval between the first lens group G1 and the second lens group G2 varies. A lens disposed on a side closest to the object of the first lens group G1 is a negative lens in a meniscus form having a convex surface on the object side. The optical system satisfies a conditional expression of 0.30<f2/f1<1.60, where f1 represents a focal length of the first group G1, and f2 represents a focal length of the second group G2.SELECTED DRAWING: Figure 1
Patent JP-2017163495-A (JP)
Title: Communication apparatus
Inventor: MORIHIRO YOSHIFUMI
IPC: H04W36/30
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a technology that enables switching between cells appropriately in a wireless communications system in which a plurality of cells are overlaid.SOLUTION: A communication apparatus in a wireless communication system in which a plurality of cells having different bands are overlaid, having the communication apparatus and user equipment is provided, the communication apparatus comprising an acquisition unit in which the user equipment acquires communication quality of the user equipment in a first cell in which the user equipment exists, a judgement unit in which the user equipment judges whether to switch to a second cell overlaid to the first cell based on the communication quality of the user equipment, and an indication unit which indicates the user equipment to switch to the second cell if switching to the second cell overlaid to the first cell is judged.SELECTED DRAWING: Figure 13
Patent JP-2017166757-A (JP)
Title: Heat exchanger and air conditioner
Inventor: KIN GENEI
IPC: F25B39/00
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of increasing heat transfer enhancement effect of air while minimizing increase of draft resistance.SOLUTION: A slit height is set such that a (slit height)/(fin pitch) value HR satisfies 0.5≤HR≤0.7. If Do refers to a pipe diameter of a refrigerant pipe, Lp refers to a row pitch being the inter-axis distance of the refrigerant pipe in the row direction being the direction of an air flow to the heat exchanger, and Dp refers to a stage pitch being the inter-axis distance of the refrigerant pipe in the stage direction being the direction perpendicular to the row direction, then 4.5 mm≤Do≤5.5 mm, 2.5×Do≤Dp≤3.5×Do, and 2.0×Do≤Lp≤2.5×Do are satisfied.SELECTED DRAWING: Figure 5
Patent JP-2017170653-A (JP)
Title: System and method for sorting treatment of waste plastic
Inventor: YAMAGUCHI TOMOHIRO
IPC: B29B17/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a sorting treatment system for waste plastic capable of sorting waste plastic at high accuracy by material quality thereof.SOLUTION: There is provided a waste plastic sorting treatment system for sorting recyclable plastics among waste plastics including plural material types. The system comprises an optical sorting device 1 sorting the recyclable plastic on the basis of difference in absorbance of wavelength by materials, and a centrifugal 3 enhancing purity of recyclable plastics based on the difference in specific gravity by materials. The system has a function sorting at least one type of recyclable plastics as the recyclable plastic by category by treating the waste plastic using the optical sorting device 1 and the centrifugal 3.SELECTED DRAWING: Figure 1
Patent JP-2017175312-A (JP)
Title: Imaging apparatus
Inventor: UEGURI TOSHIAKI
IPC: G03B15/00
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that can realize guidance which induces even a beginner user to easily resolve a dissatisfaction point of an imaged image.SOLUTION: An imaging apparatus comprises an imaging unit 22 that images a subject, a display unit 28 that displays an imaged image, a nonvolatile memory that stores a plurality of remedy items, reception means 28 that receives an input of a coordinate position to an area displaying an image in the display unit, a system control unit 50 that narrows down a number of remedy items from the imaged image and the input coordinate position, selection means 28 that causes a photographer to select one of the narrowed down plurality of remedy items, and setting means 50 that sets the selected remedy item to imaging means. The imaging apparatus receives the input of the coordinate position to the area displaying the image in the display unit during temporary stop of moving image playback, controls the remedy items to be displayed, and sets the selected remedy item among the displayed remedy items to the imaging unit.SELECTED DRAWING: Figure 2
Patent JP-2016154549-A (JP)
Title: Cow discrimination method, and cow discriminating kit
Inventor: MATSUMOTO KAZUYA
IPC: C12Q1/00
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for individually discriminating a cow having useful economic traits with proteins as a biomarker by newly identifying the proteins relating to the economic traits of beef cows by proteome analysis, and a cow discriminating kit to be used in the method.SOLUTION: A cow discrimination method includes: (1) a collection step for collecting biological fluid/biological tissue from a cow; (2) an extraction step for extracting all proteins from the collected biological fluid/biological tissue; (3) a measurement step for measuring a content of a specific protein in all the extracted proteins; and (4) a discrimination step for identifying economic traits of the cow on the basis of the content of the specific protein.SELECTED DRAWING: None
Patent JP-2017180236-A (JP)
Title: Combustor and gas turbine
Inventor: KIM TAE-HWAN
IPC: F23R3/10
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To avoid the swirl core flashback even when abnormal combustion is generated such as swirl core flashbacks.SOLUTION: A combustor to be provided comprises: a shaft body 24 extending along an axis line and including a purge air flow passage 29 which is extending along the axis line to the tip of the shaft body 24 and having compressed-air introduced therein in the interior of the shaft body 24, and an air injection hole 39 formed at the tip of the shaft body 24 for connecting the purge air flow passage 29 to the external surface of the shaft body 24; a nozzle body 16 including a gyration blade 26 which is projecting from the outer peripheral surface of the shaft body 24 in a radial direction of the axis line so as to gyrate the fluid flowing on the downstream in the axial direction around the axis line, and a fuel injection hole 38; and an encapsulation member 40 made of a metal with a fusing-point lower than that of the metal forming the nozzle body 16 for encapsulating the air injection hole 39.SELECTED DRAWING: Figure 4
Patent JP-2017179187-A (JP)
Title: Red phosphor and light emitting device
Inventor: TAKEDA YUSUKE
IPC: C09K11/08
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a high-luminance red phosphor of the general formula:EuSrCaAlSiNO, a manufacturing method therefor and a light emitting element using the same.SOLUTION: There is provided a phosphor having a chemical composition, by summing all crystal phases, represented by the general formula:EuSrCaAlSiNO, where 0.0001≤a≤0.1, 0.85≤a+b+c≤1, d+e=2, 2.5≤f≤3.5, 0.1≤g≤0.25, peak wavelength of fluorescence spectrum by an excitation ray with wavelength of 455 nm of 600 nm or more and 655 nm or less, diffuse reflection factor to light irradiation of the peak wavelength of 85% or more and average diffuse reflection factor to light irradiation with wavelength of 700 to 800 nm of 90% or more.SELECTED DRAWING: None
Patent JP-2017185877-A (JP)
Title: Pneumatic tire
Inventor: SUZUKI TAKUMI
IPC: B60C11/13
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of suppressing occurrence of hydro-planing phenomenon by securing a high drainage performance, as well as maintaining a high steering stability.SOLUTION: A pneumatic tire comprises a second wall surface in a circumferential main groove including: a second outer end part on an outer side in a tire radial direction; a second inner end part on an inner side in the tire radial direction connected with a bottom surface; and a bent part between the second outer end part and the second inner end part. An outer side area of the second wall is inclined toward the outer side in the tire radial direction, to be separated from a center of the tire width direction of the circumferential main groove, and an extension line connecting the bend part and the bottom surface, aligned in parallel with the outer side area in a groove cross section of the circumferential main groove. An inner side area of the second wall is inclined to be separated from the center of the tire width direction of the circumferential main groove farther with respect to the extension line, and the longer a pitch length Li is provided to a pattern element the circumferential main groove partitions, the greater the groove cross section Si of a specific area is provided.SELECTED DRAWING: Figure 5
Patent JP-2017187361-A (JP)
Title: Fast reactor core
Inventor: FUJIMURA KOJI
IPC: G21C5/00
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a fast reactor core capable of increasing an absolute value of negative applied reactivity by a gas expansion module (GEM) by increasing an inclination of the neutron flux distribution in a radial direction in the vicinity of the gas expansion module (GEM) even when an ULOF (Unprotected Loss of Flow Accident) may occur.SOLUTION: A fast reactor core 10 includes a gas expansion module (GEM) 24 mounted in a reactor core, and the gas expansion module (GEM) is a hollow tubular structure with one end closed and the other end opened. The plutonium enrichment level of a fuel assembly 23 adjacent to the gas expansion module (GEM) (24) is higher than the plutonium enrichment level of fuel assembly located away from the gas expansion module (GEM) 24.SELECTED DRAWING: Figure 1
Patent JP-2016201792-A (JP)
Title: Method, device and system for identifying hidden terminal
Inventor: YI SU
IPC: H04W56/00
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method, a device and a system for identifying a hidden terminal.SOLUTION: The method includes: acquiring a frame ratio in which receipt acknowledgement is not received yet in a measurement window; and transmitting a frame time information report to an access point in a CSMA/CA wireless network if the ratio is larger than a preset first threshold, and the frame time information report includes the timing information of a frame transmitted in the measurement window. Based on the timing information, the access point fixes whether or not there is a hidden terminal to a station. The present invention can help fault diagnosis or solve the problem of performance deterioration in the CSMA/CA wireless network.SELECTED DRAWING: Figure 2
Patent JP-2017189312-A (JP)
Title: Operation mechanism and moving table equipped with the same
Inventor: KAMIJO KEIKO
IPC: A47B91/06
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an operation mechanism that improves operability of an operation lever by a simple configuration, an operation mechanism that facilitates disassembly/assembly work of a table device by a simple configuration, and improves operability of the operation lever, and a moving table equipped with the operation mechanism.SOLUTION: A moving table 1 equipped with a table plate 10, a support part 20, a leg part, and a brake mechanism includes an operation mechanism 60 and a transfer mechanism as a brake operation mechanism 50, an operation lever 611, a first operation wire, and a second operation wire as an operation mechanism 60, and a stopper pin 65 for restricting a movable region of the operation lever 611, a movable region 611s of the operation lever 611 being a first movable region 611s1 from the start of the operation of the first operation wire to the start of the operation of the second operation wire, and a second movable region 611s2 in which the second operation wire is operated interlocking with the operation of the first operation wire.SELECTED DRAWING: Figure 14
Patent JP-2017191698-A (JP)
Title: Insulated wire
Inventor: SHIMADA TATSUYA
IPC: H01B7/00
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wire that is excellent in adhesion of a metal layer, even in a conductor obtained by bringing an organic fiber into conduction.SOLUTION: An n insulated wire 10 has a conductor 12 having a metal layer 18 around a core wire 16 comprising conductive monofilaments, and an insulating layer 14 provided around the conductor 12. The conductive monofilaments comprise compositions containing a resin and a conductive filler. The resin of the conductive monofilaments preferably comprises a low density resin or a noncrystalline resin, or preferably comprises a resin having a functional group.SELECTED DRAWING: Figure 1
Patent JP-2017189942-A (JP)
Title: Vent plug
Inventor: NAKANO YUICHI
IPC: B29C33/02
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a vent plug securing the flow passage area of an exhaust flow passage and exhibiting excellent exhaust efficiency while making structure easy, improving productivity and attaining the reduction in cost.SOLUTION: Provided is a vent plug 1 fitted to the vent hole 5 of a tire molding die 2, comprising: a cylinder 7; and a core material 8 press-fitted into the inner hole 7H. The core material 8 is composed of a metal cord 11 with a multi-twisted structure of mxn obtained by further twisting m pieces of strands 10 twisted with element wires 9 with the same diameter of n pieces.SELECTED DRAWING: Figure 3
Patent JP-2017195239-A (JP)
Title: Probe position inspection apparatus and semiconductor evaluation device and probe position inspection method
Inventor: OKADA AKIRA
IPC: G01R1/067
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a probe position inspection apparatus capable of inspecting the position of a probe included in a semiconductor evaluation device easily and accurately, and to provide a semiconductor evaluation device including the probe position inspection apparatus, and a probe position inspection method using the semiconductor evaluation device.SOLUTION: In a probe position inspection apparatus for inspecting the position of a probe included in a semiconductor evaluation device, the probe includes inspection magnetic field formation means for forming a magnetic field, according to the contact position with an evaluated semiconductor device. The probe position inspection apparatus includes a base having a surface with which the probe can come into contact, and multiple magnetic sensors provided in a plane parallel with the surface and detecting a magnetic field formed by the inspection magnetic field formation means, and an output section connected with these magnetic sensors electrically, and outputting a signal of the magnetic sensor based on the magnetic field.SELECTED DRAWING: Figure 1
Patent JP-2017192966-A (JP)
Title: Cold rolling equipment and cold rolling method of metal strip
Inventor: HIRAI MASAKI
IPC: B21B27/10
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To provide cold rolling equipment of a metal strip capable of performing rolling without injuring plate-out property even when a rolling speed is lowered in the cold rolling equipment which performs hybrid rolling according to a circulation oil supply method, and to provide a cold rolling method of the metal strip using the cold rolling equipment.SOLUTION: In relation to cold rolling equipment of a metal strip of a circulation oil supply method which performs rolling while jetting low concentration coolant near the inlet side of a work roll and jetting high concentration coolant on the upstream side rather than a jetting position of the low concentration coolant, the cold rolling equipment of the metal strip has a control device which changes a jetting amount of the low concentration coolant in accordance with a rolling speed such that a tip of liquid reservoir of the low concentration coolant formed on a plate surface of the work roll inlet side does not arrive at the jetting position of the high concentration coolant. A cold rolling method of the metal strip for performing rolling by using the cold rolling equipment is also provided.SELECTED DRAWING: Figure 5
Patent JP-2017198079-A (JP)
Title: Electric oil pump light load abnormality determination method
Inventor: WATANABE KENICHI
IPC: F04C14/06
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric oil pump light load abnormality determination method capable of positively preventing an erroneous judgment about the light load abnormality by a less-expensive configuration.SOLUTION: The method of this invention has: a detection step for detecting a driving current Ii flowing through a motor 11 for driving an electric oil pump 3, a motor supply voltage Vi to be supplied to the motor 11 and the number of revolution Ri of the motor 11, at an inspection part 41; a calculation step for calculating either a value corresponding to a pipe resistance or its inverse number as a load evaluation value on the basis of the driving current Ii, the motor supply voltage Vi and the number of revolution Ri detected at the detection step performed at a calculation part 42; and a light load abnormality judgement step for judging a light load abnormality of the electric oil pump 3 on the basis of a result of comparison between a load evaluation value calculated at the calculation step and a threshold set at a threshold setting part 43, at a light load abnormality judgement part 44.SELECTED DRAWING: Figure 4
Patent JP-2017198761-A (JP)
Title: Image forming apparatus
Inventor: NEGISHI YUTO
IPC: G03G15/01
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: when single-color gradation correction is performed by using a gradation patch image to adjust the halftone of secondary colors, the intermediate density can be adjusted, but chromaticity (hue and chroma) in the vicinity of secondary color solid parts cannot be adjusted.SOLUTION: An image forming apparatus comprises: color materials having at least two different colors; test patch creation means that creates a test patch by overlapping two different colors; and developing condition changing means that includes chromaticity measuring means that measures the chromaticity of the test patch for controlling a target chromaticity created by overlapping two colors and a maximum density part. The image forming apparatus has a target chromaticity for a secondary color solid part, creates the test patch by changing the developing condition, and sets a developing condition closer to the target chromaticity.SELECTED DRAWING: Figure 1
Patent JP-2017199995-A (JP)
Title: Image processing apparatus, imaging apparatus, image processing method, and program
Inventor: KENJO YUKINAO
IPC: H04N5/232
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a frame memory in an apparatus to perform image processing by using the frame memory.SOLUTION: An image processing apparatus comprises a segmentation processing section, the frame memory, and a synthesis processing section. Whenever an input frame is imaged by an imaging section, the segmentation processing section segments a part of the input frame as a present segmented frame, on the basis of the movement of the imaging section. The frame memory retains the present segmented frame as a past segmented frame. The synthesis processing section synthesizes the present segmented frame with the past segmented frame to output as a synthesized frame.SELECTED DRAWING: Figure 3
Patent JP-2016172864-A (JP)
Title: Curable resin composition for semiconductor package
Inventor: MANABE TAKAO
IPC: C08K3/00
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition for a semiconductor package which has excellent moldability such as transfer molding properties, and has high light resistance and heat resistance.SOLUTION: A curable resin composition for a semiconductor package contains, as a main component, a polyhedral polysiloxane modified product (A) obtained by modifying a polyhedral polysiloxane-based compound (a) containing an alkenyl group and/or a hydrosilyl group with a compound (b) having a hydrosilyl group and/or an alkenyl group capable of undergoing a hydrosilylation reaction with the component (a).SELECTED DRAWING: None