baber/WOPTO huggingface dataset:
Patent JP-2017165925-A (JP)
Title: Active energy ray-curable composition, active energy ray-curable ink, composition accommodating container, two- or three- dimensional image forming method and image forming apparatus, image, structure, and fabricated article
Inventor: ASAMI TAKESHI
IPC: C08F2/48
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition satisfying all of the improvements in safety against skin sensitization, yellowing and odor.SOLUTION: Provided is an active energy ray-curable composition with negative skin sensitization comprising: a (meth)acrylic acid ester and/or (meth)acrylamide having negative skin sensitization; at least one kind selected from vinyl ether, t-butyl methacrylate, n-pentyl methacrylate and n-hexyl methacrylate also having negative skin sensitization; a benzoin isopropyl ether or [4,4'-bis(2-hydroxy-2-methylpropionyl)diphenyl ether] as a polymerization initiator. However, in the (meth)acrylic acid ester, t-butyl methacrylate, n-pentyl methacrylate and n-hexyl methacrylate are not included.SELECTED DRAWING: None
Patent JP-2017175197-A (JP)
Title: Image processing system and image forming apparatus
Inventor: KATSUNOI ICHIRO
IPC: G06T1/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in determination made by an ACS function.SOLUTION: An image processing system comprises: a memory control section that controls writing and reading of image data of a document, read by reading means, with respect to a memory; a background level detecting section provided at a stage preceding the memory and configured to detect a background level of the document on the basis of image data of a predetermined number of lines read by the reading means; and a determination section that determines the type of the image data. After the background level is detected by the background level detecting section, the memory control section reads the image data accumulated in the memory, and outputs the image data to the determination section together with the value of the background level.SELECTED DRAWING: Figure 1
Patent JP-2017172386-A (JP)
Title: Compressor
Inventor: KOTO HISATAKA
IPC: F04B39/10
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a compressor.SOLUTION: In a recessed part 40, a valve device 50 is stored. The valve device 50 includes a first valve hole 52, a first valve element 54, a first valve chest 53, a first energizing spring 62a, a discharge port 60, a second valve hole 56, a second valve element 58, a second valve chest 57, a second energizing spring 62b, and an air outlet 63. The valve device 50 has a function to prevent the backflow of refrigerant gas from an external refrigerant circuit 35 to a discharge chamber 31, and a function to release the refrigerant gas to the outside when discharge pressure excessively rises. Thus, the compressor can be smaller than a compressor which has a check valve and a safety valve stored in different casings, relatively, and integrated with each other by making the end walls of the casings abut each other, when mounted.SELECTED DRAWING: Figure 2
Patent JP-2017175763-A (JP)
Title: Optical feeding light source device and optical feeding system using the optical feeding light source device
Inventor: NAKAJIMA YASUSHI
IPC: H01S3/00
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical feeding light source device that is able to maintain high cleanliness for an optical path and is excellent in maintenance, for a long period of time.SOLUTION: An optical feeding light source device 1 comprises a laser beam emitter 5 that has, in a hollow optical waveguide 2 whose inner face is a mirror face, a liquid phase 4 disposed in a gas phase 3 and emits a laser beam disposed in the liquid phase in the optical waveguide 2. Dust and so on, which have entered the optical waveguide 2 are moved downward in the gas phase and trapped by the liquid phase. Above the laser beam emitter 5, an upward flow is caused by heat generation of the laser beam emitter 5. Accordingly, above the laser beam emitter 5, dust and so on ride on convection current and move upward.EFFECT: Since dust and so on are prevented from accumulating on an emission part of the laser beam emitter 5, deterioration of a light source and transmission of a laser beam are prevented. Accordingly, energy decrease of an emitted laser beam is prevented.SELECTED DRAWING: Figure 1
Patent JP-2016154358-A (JP)
Title: Method and apparatus for implementing handoff between radio access networks deployed under different radio access technologies
Inventor: SHAHEEN KAMEL M
IPC: H04W36/14
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for implementing a handoff between radio access networks (RANs) deployed under different radio access technologies (RATs).SOLUTION: A wireless transmit/receive unit (WTRU) 150 is equipped with at least two radio units to support the RATs. Each RAN sends a list of co-located RANs in the coverage area of the RAN to the WTRU. The WTRU stores the list and determines whether a handoff criterion is met by one of the co-located RANs. The handoff is started when the handoff criterion is met by a target RAN or the WTRU transmits a measurement report to the current RAN, and the current RAN determines whether the handoff criterion is met by a selected one of the co-located RANs, and starts the handoff when the handoff criterion is met.SELECTED DRAWING: Figure 1
Patent JP-2017181098-A (JP)
Title: Object detection device
Inventor: MAKIYAMA MASAHITO
IPC: G01S13/86
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To allow for accurately detecting position of an object located within a monitoring range.SOLUTION: An object detection device 1 includes; an object detection unit 2 provided with an antenna for transmitting/receiving a radio wave of a preset beam width in/from multiple directions and configured to determine the presence/absence of an object in a monitoring range from reflections of the transmission wave transmitted from the antenna and to acquire an angular range in which the object is present; an acoustic signal input unit 3 comprising a plurality of microphones disposed within a space; and an acoustic signal processing unit 5b configured to identify direction of a sound source within the monitoring range from a plurality of acoustic signals entering the microphones. When an object is detected within the monitoring range by the object detection unit 2, the acoustic signal processing unit 5b searches within the angular range acquired by the object detection unit 2 to identify an angle at which the object is present.SELECTED DRAWING: Figure 1
Patent JP-2017179404-A (JP)
Title: Manufacturing method of cast steel article
Inventor: WADA SHOJI
IPC: C21C7/10
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a cast steel article capable of manufacturing the cast steel article excellent in heat impact resistance by reducing inclusions.SOLUTION: The manufacturing method of a cast steel article includes flowing Ar gas in a high frequency induction furnace to obtain a molten metal of the cast steel article while stirring and conducting a vacuum degasification treatment on the resulting molten metal at 100 Torr or less for 10 min. to 30 min. while stirring the same with Ar gas. A flow rate of the Ar gas while the vacuum degasification treatment is preferably 0.1 L/min. to 1.0 L/min. The cast steel article obtained by the manufacturing method has inclusion amount of less than 0.1%.SELECTED DRAWING: Figure 2
Patent JP-2017180555-A (JP)
Title: Sealing member
Inventor: MOKUHO MASARU
IPC: F16J15/16
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a sealing member which can prevent the inversion of an auxiliary lip part at assembling.SOLUTION: A sealing member 1 for sealing an annular space between a rotating shaft 29 and a housing 30 surrounding the rotating shaft 29 comprises: a main lip part 11 which slide-contacts with an outer peripheral face 29a of the rotating shaft 29, and prevents the leakage of a sealing fluid in the annular space to an outer side B; and an auxiliary lip 12 which is arranged closer to the outer side than the main lip part 11 via a space part 23, extends to the outer side while being inclined thereto, in which a tip 26 at an internal peripheral side has a fastening margin with respect to the rotating shaft 29, and which slide-contacts with the outer peripheral face 29a of the rotating shaft 29. In the sealing device 1, the auxiliary lip part 12 comprises an annular salient part 28 which extends toward the outer side B from its external peripheral side 27, whose inside diameter is larger than an outside diameter of the rotating shaft 29, and which abuts on the external peripheral face 29a of the rotating shaft 29 which is inserted from the auxiliary lip part 12 side, and prevents the inversion of the auxiliary lip 12.SELECTED DRAWING: Figure 1
Patent JP-2017178819-A (JP)
Title: Novel compound and method for producing the same
Inventor: KOBAYASHI SATOSHI
IPC: H01L51/05
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound which can be used suitably as a strong n-type doping material, and a method for producing the same.SOLUTION: The present invention provides a compound represented by the formula [As independently represent S, O, NRor PR, at least one Ais NRor PR; Ris H, alkyl, cycloalkyl, aryloxy or the like; Rs independently represent alkyl, cycloalkyl, aryl, a heterocyclic group or the like; Rs independently represent alkyl, cycloalkyl, aryl, alkoxy or the like; Ris H, C(R), OR, N(R)or Si(R); Ris alkyl, cycloalkyl, aryl or a heterocyclic group; Rs independently represent H, alkyl, cycloalkyl, aryl or a heterocyclic group; Rand Rindependently represent alkyl, cycloalkyl, aryl or a heterocyclic group; m is an integer of 0-3; n is an integer of 0-4].SELECTED DRAWING: None
Patent JP-2017177517-A (JP)
Title: Printed matter and laminate
Inventor: YASUDA HIDEKI
IPC: C09D11/10
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter for soft packaging which can prevent discoloration and deterioration in a printing ink layer by ultraviolet rays and is excellent in a laminate strength, and to provide a laminate.SOLUTION: A printed matter has an ultraviolet shielding layer formed from an ultraviolet shielding coating agent (A) and a printing ink layer formed from a printing ink composition (B) in this order on a transparent base material, and satisfies (1) and (2), where (1) the ultraviolet shielding coating agent (A) contains metal oxide particles (a1) and a binder resin (a2), and (2) the printing ink composition (B) contains a pigment (b1) and a binder resin (b2).SELECTED DRAWING: None
Patent JP-2016195112-A (JP)
Title: Catalyst for electrode, composition for gas diffusion electrode formation, gas diffusion electrode, membrane-electrode assembly, fuel cell stack, method of manufacturing catalyst for electrode, and composite particle
Inventor: NAGAMORI KIYOTAKA
IPC: H01M4/92
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for an electrode (core shell catalyst) having excellent catalytic activity capable of contributing to a low cost of a PEFC.SOLUTION: A catalyst for an electrode includes catalyst particles carried on a carrier. This catalyst particle has a core part including Pd single substance and a shell part including PT single substance. In an analysis region measured by an X-ray photoelectron spectroscopy analytical method (XPS) and located in the vicinity of the surface, a carrier carbon ratio R(atom%) and a Pt unit ratio R(atom%) satisfy the condition of a formula (1) 2.15≤[100×R/(R+R)].SELECTED DRAWING: Figure 1
Patent JP-2017179998-A (JP)
Title: Penetration testing device for pile hole, and pile construction management method
Inventor: KASHIMOTO TAKAHIKO
IPC: E02D1/02
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a penetration testing device for a pile hole made to descend to a bottom in a pile hole formed in a ground, for immediately determining load bearing capacity of the ground at pile bottom.SOLUTION: A penetration testing device for a pile hole includes: a hammer casing 2 fitted movably up and down inside an outer casing 1; a suspension support member 3 fixed on a top end part of the hammer casing 2 through a top end side opening 11a of the outer casing 1; a penetration shaft 4 at a bottom end of the hammer casing 2 that protrudes from a bottom end side opening 12a of the outer casing 1; and bellows cylinder bodies 5A, 5B sealing the openings 11a, 12a. The hammer casing 2 has built-in drive hammer and hoisting mechanism, the drive hammer striking with a freely falling knocking block on a bottom end, and the hoisting mechanism hoisting the fallen drive hammer and releasing the drive hammer downward from a prescribed height. Load bearing capacity of a ground at a pile bottom is measured based on a number of strikes needed for the penetration shaft 4 to penetrate for a prescribed depth, after landing and contacting on the pile bottom.SELECTED DRAWING: Figure 2
Patent JP-2017178242-A (JP)
Title: Maneuvering system, and ship
Inventor: NAKAGAWA SHIGEAKI
IPC: B63B49/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a maneuvering system and a ship capable of supporting a safe navigation in a sea area having many collision objects.SOLUTION: There is controlled the navigation of a ship for switching the power of a main engine into the forward, neutral or reverse output by a deceleration reversal machine. The hull of the ship is equipped with a plurality of collision object detecting devices for detecting a collision object. If the collision object detecting devices recognize the presence of the collision object, the rotary output of the deceleration reversal machine is reversed, and the switch-over is made to the sailing speed according to the distance between the collision object and the hull and the sailing speed of the ship thereby to stop the hull.SELECTED DRAWING: Figure 7
Patent JP-2017184563-A (JP)
Title: Power transmission and reception system and power transmission apparatus
Inventor: ODA HIDEKI
IPC: H02J50/80
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To achieve highly efficient power transmission against load fluctuations in a fixed range as well as miniaturization of an apparatus.SOLUTION: A power reception apparatus 20 includes: power reception means (a coupler 21) for receiving electric power transmitted from a power transmission apparatus 10; rectification means (a rectifier 23) for rectifying electric power received by the power reception means into DC power; and conversion means (a DC-DC converter 25) for inputting DC power obtained by the rectification means and converting the power into DC power with a fixed voltage for supplying to a load. A power transmission apparatus 10 includes: power transmission means (a coupler 12) for transmitting electric power to the power reception apparatus 20; and control means (power transmission side control part 14) for controlling electric power transmitted by the power transmission means so that an input impedance of the conversion means is a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2017188743-A (JP)
Title: Camera calibration device and camera calibration method
Inventor: MASUDA TETSUYA
IPC: G03B5/00
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a camera calibration device which enables a user to calibrate an on-vehicle camera in any location, and a camera calibration method.SOLUTION: The present invention relates to a camera calibration device for an on-vehicle camera. The camera calibration device comprises: a triaxial acceleration sensor that is disposed in a vehicle; a triaxial acceleration sensor that is disposed in the on-vehicle camera; and a control part for calculating a mounting angle of the on-vehicle camera by decomposing a value of a three-dimensional rotation matrix calculated based on at least three output pairs, among pairs of output from the triaxial acceleration sensor disposed in the vehicle and output from the triaxial acceleration sensor disposed in the on-vehicle sensor during parking of the vehicle on road surfaces of different inclinations, into rotation angles around three axes.SELECTED DRAWING: Figure 1
Patent JP-2017184672-A (JP)
Title: Implement
Inventor: ENDO TADAHARU
IPC: A01B33/12
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an implement capable of improving agitation efficiency to a farm field.SOLUTION: An implement mounted on the rear of a travel machine has a rotor part having a plurality of work claws, a cover part provided over the rotor part, a first work plate fitted corresponding to a position of a travel mechanism of the travel machine, on the travel machine side of the cover part, and a second work plate fitted on the furthermore end part side of the cover part than the first work plate, on the travel machine side of the cover part.SELECTED DRAWING: Figure 2
Patent JP-2017188013-A (JP)
Title: Shipment and delivery management method of ready mixed concrete, and shipment and delivery management system
Inventor: MORITA TAIJI
IPC: G06Q50/08
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a shipment and delivery management system of a ready mixed concrete, and a shipment and delivery management method which can accurately perform a management from the shipment to the delivery of the ready mixed concrete by a job site in the system of a simple structure which indirectly connects a manufacturer of the ready mixed concrete and the job site.SOLUTION: A shipment and delivery management method 10 of a ready mixed concrete include: a host computer 4 having an OCR soft; a first scan device 1 for scanning a delivery slip of the ready mixed concrete possessed by a manufacturer of the ready mixed concrete; a first telecommunication device 2 for transmitting first scanned image data to the host computer 4; a second scan device 5 for scanning the delivery slip possessed by a work site; and a second telecommunication device 6 for transmitting second scanned image data to the host computer 4. In the host computer 4, the first image data and the second image data are converted into a text in the OCR soft so as to create information data.SELECTED DRAWING: Figure 1
Patent JP-2017190623-A (JP)
Title: Drainage well and construction method thereof
Inventor: MASUOKA KENTARO
IPC: E02D3/10
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a drainage well that is excellent in drainage property from a natural ground even on the ground with low water permeability and a construction method thereof.SOLUTION: A drainage well 10 comprises: a borehole 1 that is bored in the ground G; a perforated pipe 2 that is fitted to a porous wall of the borehole 1; and a desiccant 7 and a drainage pump 3, which are stored in the perforated pipe 2. In the drainage well 10, the desiccant 7 and the drainage pump 3 are stored in the perforated pipe 2 fitted to the porous wall of the borehole 1. The desiccant 7 enables effective increase in the drainage volume from the ground whose water permeability is too low to obtain sufficient drainage volume by an existing drainage well.SELECTED DRAWING: Figure 1
Patent JP-2016165133-A (JP)
Title: Radio communication device and signal spreading method
Inventor: FUTAKI SADAKI
IPC: H04B1/7097
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To suppress inter-symbol interference between an ACK/NACK signal and a CQI signal that are code multiplexed.SOLUTION: A spreading unit (214) spreads an ACK/NACK signal input from a determination unit (208) with the use of a ZC sequence, a spreading unit (219) spreads a CQI signal with the use of a cyclic shift ZC sequence, and a spreading unit (216) further spreads the ACK/NACK signal spread with the use of the ZC sequence with the use of a Walsh sequence. A control unit (209) controls the spreading unit (214), the spreading unit (216), and the spreading unit (219) so that the minimum value of the difference among the amounts of cyclic shift of the CQI signal and the ACK/NACK signal from a plurality of mobile stations is equal to or more than the minimum value of the difference among the amounts of cyclic shift of ACK/NACK signals from the plurality of mobile stations.SELECTED DRAWING: Figure 9
Patent JP-2016129728-A (JP)
Title: Game machine
Inventor: IDEO TADASHI
IPC: A63F5/04
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game.SOLUTION: A sub-control CPU determines satisfaction of permission conditions for permitting a shift to an ART normal mode that realizes a game in a state advantageous to a player. The sub-control CPU performs control to allow shift to a precursory mode in a predetermined number of games before the satisfaction of the permission conditions, and performs control to allow change of completion conditions for completing the ART normal mode to completion conditions advantageous to the player when predetermined conditions are satisfied while staying in the precursory mode before the satisfaction of the permission conditions.SELECTED DRAWING: Figure 8
Patent JP-2017194412-A (JP)
Title: Vehicle-purpose tire air pressure detection device
Inventor: TAKI YUJI
IPC: G01L17/00
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-purpose tire air pressure detection device that can notify a crew member of a fall in air pressure of a tire in a short time from the fall in air pressure of the tire or in advance, and can minimize power consumption.SOLUTION: A vehicle-purpose tire air pressure detection device comprises: air pressure detection means that is provided in a tire of an object wheel serving as at least one wheel, and repetitively detects an air pressure of the object tire; transmission means that is provided in the object wheel to repetitively implement wireless transmission of the air pressure serving as a detection result of the air pressure detection means; reception means that is provided in a vehicle body to receive the air pressure transmitted by the transmission means; estimation means that, when the reception means receives information about the air pressure of the same object tire from the transmission means at a plurality of times, is provided in the vehicle body to compute an estimation air pressure serving as an estimation value at current time on the basis of a plurality of up-to-date air pressures received by the reception means; and alarm generation means that is provided in the vehicle body to generate an alarm when the estimation air pressure is equal to or lower than a prescribed threshold.SELECTED DRAWING: Figure 3
Patent JP-2017193675-A (JP)
Title: Rubber protective film composite and tire made therewith, and method for producing the same
Inventor: URATA TOMOHIRO
IPC: B60C13/04
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a rubber protective film composite having excellent ozone resistance and wet grip performance.SOLUTION: A rubber protective film composite is a complex of rubber and a protective film, the protective film containing at least one inorganic filler selected from silica and aluminum hydroxide of 3-20 mass%. There are also provided a tire having the structure of the rubber protective film composite and a production method therefor.SELECTED DRAWING: None