baber/WOPTO huggingface dataset:
Patent JP-2017018104-A (JP)
Title: Module type fishing rod comprising compatible components
Inventor: HUANG BEN
IPC: A01K87/02
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a multi-component type fishing rod and a method for constructing and assembling the same.SOLUTION: Respective components of a fishing rod may comprise a handle component, a reel sheet component, and a main rod component. The respective components may be coupled by a user according to a user's desire, in a manner in which they can be replaced mutually. The coupling may be executed by respective areas having a spiral line which are attached to the respective components and designed so as to be engaged mutually. The respective components of the fishing rod are aligned by an alignment brake which is used for restricting rotation of one component to residual components when the respective components are coupled in a manner of capable of being replaced. The reel sheet component and one or more other components may comprise a grip surface for enhancing a function.SELECTED DRAWING: Figure 1
Patent JP-2018010223-A (JP)
Title: Optical device and stereoscopic display method
Inventor: SHINOHARA MASAYUKI
IPC: G02B27/22
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical device which is easy to visually recognize a stereoscopic effect and a stereoscopic display method.SOLUTION: An optical device 1A includes a light guide plate 10 which guides light made incident from a light source 2 and emits the light from an emission surface 12 and a plurality of optical path deflection parts 20 which are arranged in the light guide plate 10 and emit the guided light by deflecting its optical path, to form an image in space. The optical path deflection parts 20 include an optical path deflection part group for a surface image 21 which emits the guided light by deflecting its optical path, to form a surface image FI in the space and an optical path deflection part group for a contour image 24 which emits the guided light by deflecting its optical path, to form a contour image BI in the space.SELECTED DRAWING: Figure 1
Patent JP-2018009232-A (JP)
Title: Pretreatment liquid for electroless plating
Inventor: ITO MASAHIRO
IPC: C23C18/18
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide pretreatment liquid for electroless plating using colloidal metal nanoparticles capable of maintaining temporal stability of the liquid.SOLUTION: Concerning pretreatment liquid for electroless plating comprising metal nanoparticles belonging to group IB or group VIIIB in a periodic table, sugar alcohol and water, in the pretreatment liquid, pH=6.5-8.0, and zeta potential=-50 to -80 mV, and in the metal nanoparticles, average particle diameter=10-40 nanometers, and metal(X)concentration=50-200 mg/L, and a sugar alcohol concentration is 0.05-1.0 g/L.SELECTED DRAWING: None
Patent JP-2018014377-A (JP)
Title: Defect inspection device of wide gap semiconductor substrate
Inventor: MURATA HIROYUKI
IPC: G01N21/88
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspection device capable of inspecting defect faster and more reliably than before with simple device configuration, while varying the imaging range of an inspection object, and also capable of preventing expansion of defects.SOLUTION: A defect inspection device for inspecting defects occurring in a wide gap semiconductor substrate includes an exciting light irradiation unit and a fluorescent imaging unit. The fluorescent imaging unit includes an imaging magnification changeover unit including multiple object lenses of different observation magnification, and selecting and changing over any one of the multiple object lenses. The exciting light irradiation unit includes an irradiation magnification changing unit for changing the irradiation range and energy density of exciting light, and a control unit for changing the irradiation range and energy density of exciting light in the irradiation magnification changing unit, according to the observation magnification of the object lens selected in the imaging magnification changeover unit.SELECTED DRAWING: Figure 1
Patent JP-2018013087-A (JP)
Title: Ventilation control valve for fuel tank
Inventor: SUGIYAMA AKINARI
IPC: F16K31/22
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation control valve for a fuel tank having desired responsiveness.SOLUTION: A ventilation control valve 3 for a fuel tank disposed on a ventilation passage connecting the inside and the outside of the fuel tank, is provided. The ventilation control valve 3 for the fuel tank includes a float 21 floating on a liquid level of a fuel and vertically moving. Further a valve mechanism 7 is disposed to switch a passage cross-sectional area of the ventilation passage to an opened state and a restricted state in which the passage cross-sectional area is restricted with respect to the opened state, in association with the float 21. Further a volume chamber 33 of which a volume is increased and decrease in association with the vertical movement of the float 21, and a flow rate adjustment mechanism 41 having a first state in which a fluid flows out from the inside to the outside of the volume chamber 33, and a second state which has the inflow from the outside to the inside different from the first state.SELECTED DRAWING: Figure 3
Patent JP-2017025312-A (JP)
Title: Depolymerization method for epoxy resin cured matter and composition
Inventor: GOH MUNJU
IPC: C08J11/16
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a depolymerization method for an epoxy resin capable of easily and swiftly depolymerizing an epoxy resin cured matter under the conditions of 200°C or lower, more preferably, 100°C or lower, and capable of reducing cost and energy, a composition used therefor, and a depolymerized product obtainable utilizing the same.SOLUTION: Provided is a composition comprising a compound represented by the chemical formula of XOY(where X denotes hydrogen or an alkali metal or an alkaline-earth metal; Y denotes halogen; m satisfies 1≤m≤8 and n satisfies 1≤n≤6) and a reaction solvent. In the reaction solvent, utilizing a composition from which X is dissociated from XOY, thus a Y radical can be provided, a resin including a hardly decomposable epoxy resin cured matter can be de-polymerized swiftly and at high efficiency under the conditions of 200°C or lower, more preferably, 100°C or lower without giving a load to the environment, and further, deterioration in the characteristics of a filler recovered after the decomposition of the epoxy resin cured matter is prevented, and its reutilization is made possible.SELECTED DRAWING: Figure 11
Patent JP-2018016676-A (JP)
Title: Foamable solid detergent
Inventor: KUDO HIROZO
IPC: C11D7/54
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a foamable solid detergent that can be produced efficiently and has high hardness.SOLUTION: A foamable solid detergent according to the present invention contains magnesium silicate with a bleaching agent. Therefore, it has a good fluidity of a raw material mixture before tableting, facilitates tablet-molding, and also has high hardness.SELECTED DRAWING: None
Patent JP-2018015833-A (JP)
Title: Core material insertion jig
Inventor: SAKON SOONTORNVANICHKIT
IPC: B25B27/14
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a jig used for inserting a rod-like core material into an inner tube of an object having a double tube structure which is a structure in which the tip of the inner tube is arranged on the furthermore inside than the tip of an outer tube.SOLUTION: There is provided jig 14 for inserting a rod-like core material 41 into a workpiece having a double tube structure in which the tip of an inner tube 31 is arranged on the furthermore inside than the tip of an outer tube 21. In the core material insertion jig 14 having a hollow cylindrical shape, an outer diameter of the jig 14 is smaller than an inner diameter of the outer tube 21 of the workpiece, and the inner diameter is larger than an outer diameter of the core material 41.SELECTED DRAWING: Figure 6
Patent JP-2018015721-A (JP)
Title: Flow channel opening and closing valve and micro flow channel chip
Inventor: IMAMURA KAZUHIKO
IPC: F16K31/06
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a flow channel opening and closing valve with which a micro flow channel can be set to an open state and a closed state.SOLUTION: A flow channel opening and closing valve for a micro flow channel chip has: a paramagnetic metal body 7 arranged in a valve space 6; and first and second magnets 11, 12 placed opposite to each other while holding the micro flow channel chip 1 in between on a part where the valve space 6 is provided. An opening face 6a of the micro flow channel is positioned on the first magnet 11 side in the valve space 6. The flow channel opening and closing valve can hold an open state in which the paramagnetic metal body 7 is separated from the opening face 6a of the micro flow channel by magnetic force of the second magnet 12, and a closed state in which the paramagnetic metal body 7 closes the opening part of the micro flow channel 5 of the opening face 6a of the micro flow channel by magnetic force of the first magnet 11.SELECTED DRAWING: Figure 1
Patent JP-2018020300-A (JP)
Title: Air-conditioning duct cleaning system for passenger vehicle
Inventor: WATANABE YASUO
IPC: B08B9/035
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an effective cleaning system for a passenger vehicle, applicable to a narrow air-conditioning duct, and capable of preventing breakage of an internal surface or the like at a cleaning time.SOLUTION: In an air-conditioning duct cleaning system 1 for a passenger vehicle, a cleaning device 30 has, on the head, a drive head 40 utilizing two air motors 60 provided via a first air-supply hose 31, a second air-supply hose 32, and a connected body 35 interposed between the first air-supply hose and the second air-supply hose, for branching compressed air supplied from the second air-supply hose so as to be split into the first air-supply hose; and the connected body is provided with a wheel 37 for a movement auxiliary.SELECTED DRAWING: Figure 1
Patent JP-2018026375-A (JP)
Title: Mounting device
Inventor: MIZUTANI YOSHITO
IPC: H05K13/04
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device that hardly causes difference in mounting quality at positions within a face of a semiconductor wafer substrate while securing the alignment accuracy of thermal pressure bonding positions when semiconductor chips temporarily fixed on the semiconductor wafer substrate are implemented by thermal pressure bonding.SOLUTION: A mounting device includes: a holding unit for partially gripping a semiconductor wafer substrate; a bonding head for bonding a semiconductor chip to the semiconductor wafer substrate gripped by the holding unit by thermal pressure bonding; and a backup stage for supporting the semiconductor wafer substrate from an opposite face at a region where the bonding head carries out thermal pressure bonding. The holding unit includes adsorption means composed of a member with a thermal conductivity of 1 W/mK or less for adsorbing the opposite face of the semiconductor wafer substrate.SELECTED DRAWING: Figure 2
Patent JP-2018024030-A (JP)
Title: Opening/closing structure for hatch door, and glove box
Inventor: EGASHIRA TETSUYA
IPC: B25J21/02
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing structure for a hatch door in a glove box, that is adapted to easily perform an opening/closing operation.SOLUTION: An opening/closing structure for a hatch door 33 in a glove box including a body box and a preliminary box 3 communicating with the body box, is provided with: a door body 41 rotatably supported on the preliminary box 3; a rotary operation body 42 penetrating in a thickness direction of the door body 41 and rotatably supported; and a lock plate 43 supported on the rotary operation body 42. The rotary operation body 42 includes an operation handle 428 and a screw shaft 424. The lock plate 43 includes: a circular plate 430 having a screw hole 431 into which the screw shaft 424 is screwed; and extended portions 435 extending from an outer periphery of the circular plate 430. In the preliminary box 3, there are formed engaging grooves 37 capable of being engaged with the extended portions 435 when the door body 41 is closed and the lock plate 43 is in a prescribed rotation position. Further, the opening/closing structure for a hatch door includes a rotation permitting mechanism which permits the lock plate 43 to rotate at a prescribed rotation angle with respect to the door body 41.SELECTED DRAWING: Figure 6
Patent JP-2018026907-A (JP)
Title: Fitting structure for photovoltaic power generation module, photovoltaic power generation module, photovoltaic power generation panel, and photovoltaic power generation device
Inventor: SAITO KENJI
IPC: H02S20/32
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To facilitate work for fitting a photovoltaic power generation module to a power generation device.SOLUTION: A fitting structure for a photovoltaic power generation module comprising a plurality of power generation elements and a housing in which the including plurality of power generation elements are arranged, the housing including a metallic base plate and a resin side wall frame erected along the outer edge of the base plate, comprises: a support plate having a support face for coming into contact with the outer face of the base plate to support the photovoltaic power generation module; a washer disposed on one face of the inner face of the base plate and the support plate's face opposite to the support face; and a rivet including a shaft to be inserted, through the support plate and the base plate, into the washer and a head formed at one end of the shaft, the other end of the shaft being diametrically expanded and deformed to make the rivet hold and fasten the support plate and the base plate between the washer and the head.SELECTED DRAWING: Figure 5
Patent JP-2017022716-A (JP)
Title: Communication control method, user terminal and device
Inventor: CHANG HENRY
IPC: H04W28/08
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication control method in a mobile communication system which includes a general cell which supports the PTM distribution of MBMS data and a specific cell which does not support the PTM distribution of MBMS data.SOLUTION: The general cell broadcast transmits general cell load information (S21). A user terminal, which selects the general cell as a standby cell in an idle state and receives MBMS data from the general cell, receives the general cell load information transmitted in S21 (S22). The user terminal controls cell reselection from the general cell to a specific cell on the basis of the general cell load information received in S22 (S24).SELECTED DRAWING: Figure 12
Patent JP-2017039715-A (JP)
Title: Organometallic compound and organic light-emitting device including the same
Inventor: CHOI JONGWON
IPC: C07F15/00
Filed: 2016-08-16
Abstract: PROBLEM TO BE SOLVED: To provide: an organometallic compound that can have excellent electric characteristics and thermal stability; and an organic light-emitting device including the same.SOLUTION: There is provided an organometallic compound represented by formula 1 in the figure.SELECTED DRAWING: Figure 1
Patent JP-2018027202-A (JP)
Title: Information processing device, and control method and control program for information processing device
Inventor: TAKEDA KOHEI
IPC: A63F13/426
Filed: 2016-08-18
Abstract: PROBLEM TO BE SOLVED: To detect all closed graphics drawn by a user's sliding operation in a case where the closed graphics are nested.SOLUTION: An information processing device (e.g. a user terminal 10) according to an aspect of this invention comprises: identification means (e.g. an identification unit 732) which, whenever loci indicated with a coordinate information group as a target of processing cross with each other, identifies coordinate information constituting a closed graphic connecting between a first position on the locus with a second position on the locus overlapping the first position; and setting means (e.g. a setting unit 733) which performs setting so that a new coordinate information group excluding the coordinate information identified by the identification means will be the target of processing.SELECTED DRAWING: Figure 7
Patent JP-2018029013-A (JP)
Title: Flat conductor insertion jig and flat conductor insertion method
Inventor: MIZUSAWA SHOICHI
IPC: H01R43/26
Filed: 2016-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a flat conductor insertion jig and a flat conductor insertion method capable of easily and reliably inserting a front end part of a flat conductor into an insertion port of a connector.SOLUTION: A flat conductor insertion jig 10 for inserting the front end part P1 of a flat conductor P forward toward a connector 20, includes: a handle part 11 for holding with fingers when carrying out an insertion operation; and a hooking part 12 for hooking a hooked part P2, which is formed as a side edge convex part or a cut out part positioned immediately behind the front-end part P1 of the flat conductor before being inserted into the connector 20 under the hooked part P2, and which faces a circuit board after being inserted into the connector of the flat conductor. The hooking part 12 has a claw part 17 which is formed extending forward.SELECTED DRAWING: Figure 1
Patent JP-2018030342-A (JP)
Title: Sublimation type inkjet printing transfer paper and manufacturing method therefor
Inventor: ISHIDA KAZUTO
IPC: B41M5/52
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a sublimation type inkjet printing transfer paper capable of suppressing striking-through of an ink during transfer printing and hardly causing wrinkles even when used in a sheet shape, and a manufacturing method therefor.SOLUTION: A sublimation type printing ink reception layer formed on a substrate contains: an inorganic fine particle having a flat plate crystal structure, the inorganic fine particle having median diameter d50 in a range of 0.4 to 2.3 μm and aspect ratio of 5 or more; a silica particle; and sodium carboxymethyl cellulose. Mass ratio of the inorganic particle having the flat plate crystal structure and the silica particle is 15/85 to 90/10, the sodium carboxymethyl cellulose is contained at a ratio of 10 to 80 pts.mass based on total 100 pts.mass of the inorganic particle having the flat plate crystal structure and the silica particle, coating weight (dry) of an ink reception layer coating is 3 to 13 g/mand gas permeability by gas permeability measurement method according to JIS P 8117:2009 is 100 to 10000 sec.SELECTED DRAWING: None
Patent JP-2018037431-A (JP)
Title: Laser irradiation device, laser irradiation method, and manufacturing method of semiconductor device
Inventor: FUJI TAKAHIRO
IPC: H01L21/268
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a laser irradiation device capable of reducing the deflection of a processed body during conveying.SOLUTION: A laser irradiation device 1 according to an embodiment, radiates a laser beam 15 to a processed body 16 while floating and conveying the processed body 16 by using a floating unit 10. The floating unit 10 comprises: precision floating regions 11a and 11b; and rough floating regions 13a to 13j. The precision floating regions 11a and 11b are constructed so as to flow the processed body 16 by using ejection and suction of a gas. Each of the rough floating regions is constructed by floating the processed body 16 by using the ejection of the gas without using the suction of the gas.SELECTED DRAWING: Figure 1
Patent JP-2018034911-A (JP)
Title: Sheet conveyance device and image formation apparatus having the same
Inventor: YOSHIDA TAKESHI
IPC: B65H5/06
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device which includes a biasing member which biases a driven roller to a drive roller and in which noise is hardly generated.SOLUTION: A sheet conveyance device 5 includes: an attachment part 2d which is provided in a guide part 2c and to which a driven roller 15 is attached; and a biasing member 16 which is provided in the attachment part 2d and biases the driven roller 15 to the drive roller 6. The biasing member 16 is the substantially U shaped linear member which includes a pair of extension parts 34 extending in the conveyance direction of the sheet and contacting shaft parts, and a base end part 16c connecting the ends of the pair of extension parts 34. The attachment part 2d includes a regulation part 24 which is arranged between a pair of bearing parts 22 in the conveyance direction of the sheet and a support part 23c and regulates the interval of the pair of extension parts 34 so as to be wider than the length in the width direction of a roller part 15a.SELECTED DRAWING: Figure 6
Patent JP-2018035979-A (JP)
Title: Method of inspecting heat pump system, and heat pump system
Inventor: WAKABAYASHI TSUTOMU
IPC: F25B5/02
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of inspecting a heat pump system that can correctly recognize a refrigerant filling amount for a refrigerant circulation path.SOLUTION: A method of inspecting a heat pump system has: a status value detecting process of detecting, after letting a refrigerant sent out from compression means 5 flow to a first heat exchanger 8, a second expansion valve V2 and a third heat exchanger 10 in order in a cutoff state in which the refrigerant is not circulated via the first expansion valve V1 and a second heat exchanger 14, a status value of a refrigerant being circulated while performing an inspecting operation by switching the circulation state of the refrigerant so that the refrigerant returns to the compression means 5; and a refrigerant filling amount determination process of determining, based upon the status value detected in the status value detecting process, whether the filling amount of the refrigerant present in a refrigerant circulation path 3 is proper.SELECTED DRAWING: Figure 2
Patent JP-2018036107-A (JP)
Title: Interference-type optical fiber sensor
Inventor: SATO RYOTAKU
IPC: G01H9/00
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an interference-type optical fiber sensor which can reduce noise appearing in a demodulated output of a signal detected by a sensing fiber and can realize detection of a low-level signal.SOLUTION: The interference-type optical fiber sensor includes: a sensing interferometer including a sensing fiber for detecting a physical amount and generating a propagation time difference in a propagation path for pulse light by the sensing fiber; and a delay compensation interferometer for compensating for the propagation time difference before and after the pulse light passes through the sensing interferometer.SELECTED DRAWING: Figure 1
Patent JP-2018036009-A (JP)
Title: Air conditioner
Inventor: TANAKA YUKINORI
IPC: F24F11/79
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of properly executing a clothes drying operation.SOLUTION: An air conditioner has a surface temperature detecting portion 123 for detecting a surface temperature, a clothes detecting portion 61 for detecting clothes in a room from a surface temperature of an indoor area detected by the surface temperature detecting portion 123, and an air-conditioning control portion 63 selecting an operation mode with respect to the clothes detected by the clothes detecting portion 61. The air conditioning control portion 63 starts an operation in an air blowing mode or a dehumidification mode first, when an instruction of a clothes drying operation is given, and detects the clothes by the clothes detecting portion 61. The clothes detecting portion 61 estimates a relative humidity of the area from an indoor temperature, an indoor relative humidity, and the surface temperature of the area detected by the surface temperature detecting portion 123, and detects the area of the clothes bring dried indoors, according to the estimated relative humidity.SELECTED DRAWING: Figure 4