baber/WOPTO huggingface dataset:
Patent JP-2016155208-A (JP)
Title: Inert gas circulation type blasting device
Inventor: KOSEKI YOICHI
IPC: B24C11/00
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an inert gas circulation type blasting device where a shredded work can be effectively reutilized and measures against dust explosion can be easily and safely achieved even when the fine particles of a metal or an alloy are used as a shot material for the work.SOLUTION: In an inert gas circulation type blasting device comprising a cabinet housing a work, a projection portion projecting a shot material, a blower making a gas flow energizing the shot material and a dust collector collecting dust in a gas by suctioning the gas in the cabinet, an inert gas is filled in the cabinet and the inert gas is circulated in the blower, the cabinet and the dust collector.SELECTED DRAWING: Figure 1
Patent JP-2015156378-A (JP)
Title: Electrodeposition coating composition and insulation member using the same
Inventor: NAGATO TOYOKAZU
IPC: H01B13/16
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeposition coating composition capable of forming an insulation coating having higher heat resistance and credibility without changing a chemical structure of a resin component of conventional materials. 
     SOLUTION: There is provided an electrodeposition coating composition containing block copolymer polyimide having a siloxane bond in a molecule skeleton and an anionic group in a molecule, and organic modified polysiloxane with the content of the organic modified polysiloxane of over 0.09 pts.mass to less than 0.89 pts.mass based on 100 pts.mass of the block copolymer polyimide. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016159183-A (JP)
Title: Visible light responsive composition and photoelectrode, photocatalyst, and photosensor prepared therewith
Inventor: KUSAMA HITOSHI
IPC: C09K3/00
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel visible light responsive composition that shows high photocurrent responsivity to visible-light irradiation and can serve as a photoelectrode, a photocatalyst, and a photosensor.SOLUTION: The present invention provides: a visible light responsive composition comprising Ca, Fe, Ni and oxygen, wherein when the total of Ca, Fe and Ni is 100%, an element content ratio (molar ratio) is: Ca of 10-50%, Fe of 10-20%, and Ni of 40-80%; a photoelectrode, a photosensor and a photocatalyst comprising the visible light responsive composition; a solar cell using the photoelectrode; and a water decomposition method using the photoelectrode or photocatalyst.SELECTED DRAWING: None
Patent JP-2016159380-A (JP)
Title: Ball end mill
Inventor: WATANABE HIROSHI
IPC: B23C5/10
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a ball end mill that has a higher cutting speed, improved machining efficiency and a prolonged tool lifetime while sufficiently securing cutting edge strength and wear resistance of an outer peripheral blade although an end mill body is formed of ceramic.SOLUTION: A ball end mill comprises: an end mill body 2 made of ceramic; an outer peripheral blade 6 formed at a ridge of intersection of a wall face, facing a tool rotating direction T, of a chip discharge groove 4 formed on an outer periphery of the end mill body 2 and an outer peripheral surface of the end mill body 2; a bottom blade formed at a ridge of intersection of the wall face of the chip discharge groove 4 and a tip end face of the end mill body 2, being in a convex arc shape convex to a front end outer peripheral side of the end mill body 2, and smoothly connecting with a tip of the outer peripheral blade 6 to extend from the tip onto an axis O. At least the outer peripheral blade 6 between the outer peripheral blade 6 and bottom blade has a radial rake angle (angle α) set to a negative angle, the radial rake angle of the outer peripheral blade 6 being -20° to -10°.SELECTED DRAWING: Figure 4
Patent JP-2016160787-A (JP)
Title: Starter of engine, starting method, and ship including starter
Inventor: SHIRAISHI KEIICHI
IPC: F02B37/10
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent surging of a compressor, enable engine starting with a small amount of power consumption while rotatably driving the compressor with an electric motor, and reduce an amount of exhaust smoke in engine starting.SOLUTION: A starter 2 includes: a bypass passage 44 connecting a compressed air outlet of a compressor 26 of an electric exhaust supercharger 24 and an exhaust inlet of an exhaust turbine 25; a bypass valve 45 opening/closing the bypass passage 44; and a starting control unit 48 that opens the bypass valve 45 and rotates the compressor 26 of the electric exhaust supercharger 24 by an electric motor 28, before starting an engine 1, and then closes the bypass valve 45 at timing according to starting of the engine 1.SELECTED DRAWING: Figure 1
Patent JP-2016160797-A (JP)
Title: Internal combustion engine
Inventor: SHIOYA TOSHIFUMI
IPC: B22D29/00
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of improving manufacturability of a cylinder head by easily discharging sand in a sand core forming an exhaust passage upper water jacket.SOLUTION: A sand drain hole 98 communicated to an exhaust passage upper water jacket 95 is formed near an exhaust outlet 93 of a front wall portion of a cylinder head 11, sand of a sand core forming the exhaust passage upper water jacket 95 after casting of the cylinder head 11 is discharged through the sand drain hole 98, and the sand drain hole 98 is sealed after discharging the sand of the sand core. Further a projecting portion projecting from the front wall portion near the exhaust outlet 93 to mount an exhaust member 110, and a boss portion projecting from the front wall portion near the sand drain hole 98 and connected to the projecting portion are disposed.SELECTED DRAWING: Figure 6
Patent JP-2016158854-A (JP)
Title: Air cell
Inventor: KOSUGI MASASHI
IPC: A61G7/057
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an air cell dispensing with a complicated configuration as a whole mattress by devising a shape of the air cell itself and a configuration, further dispensing with any special attachment device, and capable of preventing fall of a care-receiver or the like on the mattress.SOLUTION: An elongated bag-shaped air cell 10 comprises an upper air chamber 12 and a lower air chamber 14 that are so configured that air flows through therebetween and, when the air is fed from an air supply opening 18, the internal pressure becomes the same in the upper and lower air chambers. An air mat can be configured by aligning a plurality of elongated bag-shaped air cells 10 in the longitudinal direction of a bed. The diameter of the upper air chamber 12 in a prescribed range when being filled with air is set larger than respective diameters of the upper air chamber 12 in another range and the lower air chamber 14 when being filled with the air. The upper air chamber 12 in the prescribed range is configured harder than either of the lower air chamber 14 and the upper air chamber 12 in the other range.SELECTED DRAWING: Figure 1
Patent JP-2016159523-A (JP)
Title: Manufacturing method for liquid discharge head and manufacturing device for liquid discharge head
Inventor: FURUKAWA MASAAKI
IPC: B41J2/01
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a recording head which in a process for manufacturing a recording head having recording widths lengthened by arraying a plurality of recording element substrates on a supporting substrate with adjacent alignment marks as references, can reduce variations in recording widths of the recording head having recording element substrates placed therein and output a high-quality image.SOLUTION: Respective placement position gaps of all recording element substrates placed just before a recording element substrate to be placed are integrated, and a target position of the recording element substrate is corrected by the integrated placement position gaps.SELECTED DRAWING: Figure 5
Patent JP-2016159398-A (JP)
Title: Washer assembling device for pinion gear
Inventor: YAMAMOTO NOBORU
IPC: B23P21/00
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a washer assembling device for a pinion gear capable of making difficult falling-off of a washer from the end part of a dummy shaft when a pinion gear ash is taken out of the device.SOLUTION: Washer assembling tools A and B applied to a washer assembling device 1 include a washer guide shaft 10 moved back and forth in an axial direction L and inserted into the center hole 4a of a washer 4 to hold the washer 4, a dummy shaft positioning pin 20 disposed concentrically to the washer guide shaft 10 and moved back and forth in the axial direction L in the washer guide shaft 10 and having its tip inserted into the center hole 6a of a dummy shaft 6 extending in the axial direction L, and a washer extruding part 30 for moving the washer 4 held in the washer guide shaft 10 toward the dummy shaft 6. Under a state where the left and right washer assembling tools A and B hold the washer 4 and the dummy shaft 6, only a second driving source 50 is driven, and only the dummy shaft positioning pin 20 is retreated.SELECTED DRAWING: Figure 1
Patent JP-2015097915-A (JP)
Title: Game system and game device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a game system in which appropriate processing is performed even when a management device and a game device cannot communicate with each other.SOLUTION: A game system has: a first game device having a first control section and a second control section; a second game device; and a management device. The second control section acquires identification information of an integrated circuit to supply it to the first control section. The first control section supplies the supplied identification information to the management device. The management device collates identification information stored in advance with the supplied identification information, and supplies a collation result to the first control section. The first control section stores the collation result, and performs predetermined processing when the collation result is supplied. When the collation result is stored in the case that the identification information cannot be supplied to the management device, the supplied identification information is collated with the stored identification information and predetermined processing is performed. When the collation result is not stored, predetermined processing is performed under predetermined conditions.
Patent JP-2015142747-A (JP)
Title: automatic injection device
Inventor: JULIAN JOSEPH F
IPC: A61P19/02
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and a kit for using an automatic injection device, and to provide a method and a kit for training a recipient about the use of the automatic injection device.SOLUTION: An automatic injection device 10 incudes a first detachable cap 24 (or a needle cap) that covers a first end 20 of a housing 12 and prevents a needle of a syringe from being exposed before use. The first cap includes a protrusion 26 that fixes and/or covers an internal component of the device until a user is ready to start up the device. The syringe is slidably attached to the housing. The syringe at a non-start position is housed in the housing and is sucked. When the device operates, the needle of the syringe protrudes from a first (proximal) end of the housing and then emits a material from the syringe to a patient. As shown in the Figure, the first end of the housing, namely the proximal end, includes an opening 28 where the needle of the syringe protrudes during the operation of the device.
Patent JP-2016166834-A (JP)
Title: Analytic method of radioactive matter and system
Inventor: HASE FUMIMASA
IPC: G01N21/73
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To easily and precisely analyze radioactive matter.SOLUTION: The analytic method of radioactive matter includes the steps of: generating fine powder by fracturing a molten material; collecting the fine powder and capturing the fine powder by a filter; and detecting excited emission spectrum by introducing the fine powder together with the filter into inductive coupling plasma to measure elemental components contained in the fine powder based on the emission spectrum excluding emission spectrum of the filter.SELECTED DRAWING: Figure 8
Patent JP-2016169319-A (JP)
Title: Functional film having adhesive layer and film set
Inventor: SHITARA KOJI
IPC: C09J183/04
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a functional film having an adhesive layer with excellent reworkability and detachability after an elapse of a long time, capable of preventing air bubbles from being involved when adhered to an adherend.SOLUTION: A functional film having an adhesive layer includes a functional film composed of one or more layers, an adhesive layer, and a separator adhered on a surface of the adhesive layer in this order. The wetting rate on the surface of the adhesive layer is 5 cm/sec. or more with regard to a glass plate after the separator is detached from the surface of the adhesive layer.SELECTED DRAWING: Figure 1
Patent JP-2016156257-A (JP)
Title: Astronomic observation dome in which metal plate is welded to frame work for reinforcement
Inventor: KUROSHIMA HIROATSU
IPC: E04B1/343
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an astronomic observation dome in which, weight is not increased, rigidity of the astronomic observation dome is improved, the dome is split in a state an exterior sheet metal is pasted for transportation, precision of the astronomic observation dome is improved, a construction period at a site is shortened, a cost is made down at the site, a technique of an engineer is of lower cost, workers are assured, a finished quality is constant, and durability after delivery is improved.SOLUTION: In an astronomic observation dome, a metal sheet is welded to an outside frame for raised rigidity, so that deformation rate is significantly reduced.SELECTED DRAWING: Figure 1
Patent JP-2015110106-A (JP)
Title: Slot machine
Inventor: SONODA YOSHIAKI
IPC: A63F5/04
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game by permitting execution of notification of a result of an internal lottery having a high performance effect.SOLUTION: A slot machine includes a display device (image display device 3) executing a performance according to a game, executes a game accompanying variation display of a plurality of reels by holding an internal lottery of a combination on the basis of start operation by a player, and controls and stops the plurality of reels such that a pattern combination mode based on a result of the internal lottery can be derived, on the basis of player's stop operation. The slot machine includes a light-emitting device (decorative light-emitting part 136) composed of an aggregate of light-emitting members provided apart from the display device. The light-emitting device can report at least one of a type of a specific combination won by the internal lottery, and a stop operation mode for deriving a pattern combination mode corresponding to the specific combination.
Patent JP-2016180567-A (JP)
Title: Gas cooking stove
Inventor: MORIMOTO KAZUYUKI
IPC: F24C3/12
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooking stove capable of determining temperature information transmitted from a second temperature transmission portion to be temperature information on a cooking container heated by which cooking burner, specifying correspondence of the transmitted temperature information and the cooking burner even when a plurality of cooking containers incorporating the second temperature transmission portions are used, and properly using the transmitted temperature information in automatic cooking.SOLUTION: Combustion control means implements gas cooking burner/cooking container correspondence determination control on the basis of a combustion start command and a combustion stop command corresponding to one cooking burner among a plurality of cooking burners 31 (32), and detection temperature by second temperature detection means 82, and adjusts fire power of one cooking burner 31 on the basis of the detection temperature by the second temperature detection means in a case where the detection temperature by the second temperature detection means is determined to be the detection temperature by the second temperature detection means corresponding to a cooking container 60 heated by one cooking burner 31.SELECTED DRAWING: Figure 3
Patent JP-2016183067-A (JP)
Title: Method for producing alumina sintered body and alumina sintered body
Inventor: NOBORI KAZUHIRO
IPC: C04B35/111
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an alumina sintered body having high volume resistivity or high withstand voltage at a high temperature.SOLUTION: There is provided a method for producing an alumina sintered body which comprises: (a) a step of obtaining a molded body by charging a slurry containing AlOpowder, MgO powder, MgFpowder, a solvent, a dispersant and a gelling agent into a molding die, reacting the gelling agent to gelate the slurry in the molding die and releasing the slurry from the die; (b) a step of obtaining a calcined body by drying the molded body, followed by degreasing and calcining; and (c) a step of obtaining a ceramic sintered body by hot-press firing the calcined body at 1150 to 1350°C. There is provided a method for producing an alumina sintered body in which in preparing the slurry in the step (a), an AlOpowder having a purity of 99.9 mass% or more is used as 0.1 to 0.2 pt.mass of MgO powder and 0.13 pt.mass or less of MgFpowder are used based on 100 pts.mass of the AlOpowder.SELECTED DRAWING: None
Patent JP-2016182233-A (JP)
Title: Manufacturing method of syringe and manufacturing apparatus of syringe
Inventor: OKIHARA HITOSHI
IPC: A61L2/07
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a syringe capable of storing a proper amount of water in a closed space, and shortening a sterilization time of a wall surface constituting the closed space; and to provide a manufacturing apparatus of the syringe.SOLUTION: In a manufacturing method of a syringe 10, misty water or steam is introduced from a water supply apparatus 54 into a reception hole 30 of a cap 18 unattached to a syringe body 12. Then, the cap 18 holding water introduced through the reception hole 30 is attached to the syringe body 12. Successively, high pressure steam sterilization by steam is applied to the syringe body 12 and the cap 18 by using a sterilization unit 60.SELECTED DRAWING: Figure 3
Patent JP-2016186108-A (JP)
Title: Scandium and/or lanthanoid extraction method
Inventor: SUZUKI HIDEYA
IPC: C22B3/26
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method of extracting scandium and lanthanoid usable in the mineral and industrial fields.SOLUTION: An acidic aqueous solution containing scandium and/or lanthanoid is brought into contact with an organic solvent in the presence of nitrilotriacetic acid triamide represented by the general formula (A) in the figure, so that the scandium and/or lanthanoid can be dissolved in the organic solvent and efficiently extracted. (In the formula (A), each R independently represents a C1-20 hydrocarbon group or hydrogen atom.)SELECTED DRAWING: Figure 1
Patent JP-2016187155-A (JP)
Title: Method of manufacturing oscillator
Inventor: OWAKI TAKUYA
IPC: H03B5/32
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an oscillator capable of reducing a frequency deviation compared with the conventional art, or shortening a time required for temperature compensation adjustment while maintaining a frequency deviation equivalent to that of the conventional art.SOLUTION: A method of manufacturing an oscillator 1 including a vibrator 3, an oscillation circuit 10, and a temperature compensation circuit 40, includes: a first frequency measurement step (S53) of measuring a frequency at a first temperature interval ΔT1 within a first temperature range including a reference temperature T0; a second frequency measurement step (S54) measuring a frequency at a second temperature interval ΔT2 within a second temperature range different from the first temperature range; and a step (S56) of generating temperature compensation data on the basis of the frequencies measured at the first frequency measurement step (S53) and the frequencies measured at the second frequency measurement step (S54). The second temperature interval ΔT2 is smaller than the first temperature interval ΔT1.SELECTED DRAWING: Figure 7
Patent JP-2016188276-A (JP)
Title: Conductive release agent, production method thereof, production method of antistatic film, and antistatic film
Inventor: MATSUBAYASHI SATOSHI
IPC: C09D5/00
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a conductive release agent capable of curing a curable silicone even when a platinum-based curing catalyst is contained little or is not contained, and forming easily a releasable antistatic layer.SOLUTION: A conductive release agent contains a conductive composite body comprising a π-conjugated electroconductive polymer and polyanion, an emulsion-like silicone containing a curable silicone, a silane coupling agent and a dispersive medium. In the conductive release agent, the silane coupling agent is preferably emulsified.SELECTED DRAWING: None
Patent JP-2016187317-A (JP)
Title: Edible composition for ink
Inventor: GOMI TOMONORI
IPC: A23L5/00
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an edible composition for ink comprising a white pigment that is light in specific gravity and has excellent storage stability as ink, and also has excellent concealability.SOLUTION: An edible composition for ink comprises a white organic food additive having a solubility in water at 20°C of 3 mass% or less.SELECTED DRAWING: None
Patent JP-2016188955-A (JP)
Title: Optical bidirectional communication module
Inventor: SHIMURA DAISUKE
IPC: G02B6/42
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical bidirectional communication module, including an optical bidirectional communication chip, capable of downsizing as a whole module.SOLUTION: An optical bidirectional communication module includes an optical bidirectional communication chip 10, a reflection mirror 12, and a convex lens 14, as major constituent components. The optical bidirectional communication chip is fixed on an upper surface of a header 16. A cap having a transmission window is attached to the header, thus sealing the convex lens and the optical bidirectional communication chip. The reflection mirror performs a function of orienting a propagation direction of transmission signal light and reception signal light toward a direction perpendicular to a bottom face of the optical bidirectional communication chip. Then, a fiber stub 26 holding an optical fiber is fixed into a receptacle 30 so that an input/output end of the transmission signal light and the reception signal light can be spatially optically coupled via the convex lens to an input/output end of the optical fiber.SELECTED DRAWING: Figure 1