baber/WOPTO huggingface dataset:
Patent JP-2019014614-A (JP)
Title: Manufacturing method of strengthened glass ball
Inventor: TANAKA ATSUSHI
IPC: C03C21/00
Filed: 2017-07-05
Abstract: To avoid generation of strengthening irregularity between parts of a glass ball when a strengthened glass ball is manufactured by forming a compressed stress layer on a surface layer part of the glass ball by conducting a strengthening process for impregnating the glass ball into a molten salt for chemical strengthening.SOLUTION: When a strengthening glass ball by forming a compressed stress layer on a surface layer part of a glass ball 3 by conducting a strengthening process for impregnating the glass ball 3 into a molten salt 9 for chemical strengthening at a state that the glass ball is housed in a housing tool 1, the glass ball 3 and the housing tool 1 are moved relatively during the strengthening process.SELECTED DRAWING: Figure 2
Patent JP-2018025762-A (JP)
Title: Developing device, process cartridge, and electrophotographic image forming apparatus
Inventor: OKUDA MITSURU
IPC: G03G15/08
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that can apply a sufficient amount of charge to a developer to regulate a developer layer on a developer carrying roller to be a predetermined uniform thickness.SOLUTION: A developing device comprises a developer carrying roller and a developer regulating member that regulates the thickness of a developer layer carried on the developer carrying roller. At a contact part of the developer carrying roller and the developer regulating member, a contact width W in the circumferential direction of the developer carrying roller is 1.0 mm or more and 5.0 mm or less, a contact pressure at the contact part has the maximum value in an area within 20% of the contact width W from an upstream end of the contact part, and is 0.08 MPa or more and 0.18 MPa or less in an area within 30 to 90% of the contact width W from the upstream end.SELECTED DRAWING: Figure 2
Patent JP-2019013977-A (JP)
Title: Workpiece supply device
Inventor: SATO MASAAKI
IPC: B21D5/02
Filed: 2017-07-11
Abstract: To provide a workpiece supply device capable of decreasing an interval dimension between both rising parts when the rising parts are folded before and behind a plate-like workpiece.SOLUTION: A workpiece supply device supplies a plate-like workpiece to a press brake. Both Y-axis-direction ends of a guide member 15 comprising a base frame 13 freely movable in an X-axis direction, a Y-axis direction and a Z-axis direction with respect to the press brake 3 are provided in a form furthest protruding in the Y-axis direction in the base frame 3. A slider 17 freely movable along the guide member 15 is provided in a freely positioned manner at the end of the guide member 15. A Y-axis-direction central part of the slider 17 is provided with workpiece holding means 19 capable of freely holding the workpiece W.SELECTED DRAWING: Figure 1
Patent JP-2019017681-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-07-14
Abstract: To provide a game machine capable of preventing a malfunction caused by a movable body when a door member is opened.SOLUTION: A first movable body 300 can be moved toward a forward position between a first transmissive body 250 and a second transmissive body 260. The movement of the first movable body 300 can be stopped based on the opening of an opening/closing frame 50 (establishment of a specific condition). Movement control of the movable body can be executed giving a higher priority to the movement control of the movable body 300 (control for stopping the movable body 300) based on establishment of a specific condition including at least the opening of the opening/closing frame 50 than to the movement control of the movable body (control of forwarding movement of the first movable body 300) based on the reception of a movable body movement command (establishment of a predetermined condition). This makes it possible to prevent a malfunction caused by the first movable body 300 or other movable body when the opening/closing frame 50 is opened.SELECTED DRAWING: Figure 26
Patent JP-2019019382-A (JP)
Title: Low alloy steel
Inventor: OMURA TOMOHIKO
IPC: C22C38/00
Filed: 2017-07-18
Abstract: To provide low alloy steel having excellent hydrogen embrittlement resistance.SOLUTION: Low alloy steel contains, in mass%, C: 0.01% or less, both or one of Si: 0.05-10.0% and Al: 0.01-10.0%, P: 0.025% or less, S: 0.010% or less, O: 0.005% or less, N: 0.008% or less, Mn: 0-1.0%, B: 0-0.003%, Cr: 0-5.0%, Mo: 0-5.0%, V: 0-5.0%, W: 0-5.0%, Nb: 0-0.1%, Ti: 0-0.1%, Zr: 0-0.2%, Hf: 0-0.2%, Ta: 0-0.2%, Cu: 0-3.0%, Ni: 0-5.0%, Co: 0-3.0%, Ca: 0-0.01%, Mg: 0-0.01%, REM: 0-0.50%, with the balance being Fe and impurities, Fn1(=Si+Al(mass%)) of 1.0-10.0, and Fn2 (=Si+Al(mass% of solid solution)) of 1.0-10.0.SELECTED DRAWING: None
Patent JP-2018120841-A (JP)
Title: Method for manufacturing electrode member for all-solid battery
Inventor: TAKADA KAZUNORI
IPC: H01M4/134
Filed: 2017-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrode member for an all-solid battery with a high energy density.SOLUTION: A method for manufacturing an electrode member for an all-solid battery is provided, which comprises: a preparation step of preparing a primary assembly having a positive electrode material part containing a Li-containing positive electrode active material, a negative electrode material part containing elemental Si powder as a negative electrode active material, and not containing a binding material or a solid electrolyte, and a solid electrolytic material part disposed between the positive electrode material part and the negative electrode material part; and an energizing step of causing a current to flow in a direction from the positive electrode material part toward the negative electrode material part via the solid electrolytic material part so that quantity of electricity becomes 910 mAh or more per unit gram of the elemental Si powder contained in the negative electrode material part, with a binding pressure of 100 MPa or more applied to the primary assembly in a direction in which the positive electrode material part, the solid electrolytic material part and the negative electrode material part are arrayed, thereby causing Li ions to enter the negative electrode material part.SELECTED DRAWING: Figure 1B
Patent JP-2019022145-A (JP)
Title: Antenna device
Inventor: YUKIMOTO SHINSUKE
IPC: H01Q1/38
Filed: 2017-07-20
Abstract: To provide an antenna device which allows for adjustment of resonance frequency and compaction even if a ground pattern is not arranged oppositely along antenna elements, and can realize good antenna performance even if it is provided separately from the main substrate of the circuit.SOLUTION: An antenna device includes a substrate body 2, a ground pattern 3, and a first element 4, where the first element 4 has a first extension E1 extending from a feeding point toward the other side 2b of the substrate body, a second extension E2 extending from the tip of the first extension toward the other end side of the substrate body, and an element branch connection E7 extending from the way of the second extension along the first extension toward one side 2a of the substrate body. The ground pattern has a first ground extension G1 extending from the vicinity of the feeding point along the second extension, and a second ground extension G2 extending from the first ground extension to project between the first extension and the element branch connection.SELECTED DRAWING: Figure 1
Patent JP-2019023955-A (JP)
Title: Positive electrode electrolyte and redox flow battery
Inventor: WATANABE TAKASHI
IPC: H01M8/02
Filed: 2017-07-21
Abstract: To materialize a positive electrode electrolyte for a redox flow battery, which can be supplied at low cost, and achieves high safety, and a redox flow battery arranged by use thereof.SOLUTION: The above problem is solved by a positive electrode electrolyte of a redox flow battery. The positive electrode electrolyte comprises, as an active material, a metal complex including a metal ion including at least one of a nickel ion and an iron ion, and at least one ligand selected from a bipyridine compound, a phenanthroline compound, a monodentate phosphine, a bidentate phosphine, a monodentate amine, a bidentate amine, a tridentate amine, a tetradentate amine and a water molecule.SELECTED DRAWING: Figure 1
Patent JP-2019028497-A (JP)
Title: Word phrase uniqueness evaluation device and word phrase uniqueness evaluation method
Inventor: MINAMIDA YUKINORI
IPC: G06F16/00
Filed: 2017-07-25
Abstract: To provide a device and a method for quantitatively evaluating uniqueness of a word phrase.SOLUTION: In a control unit of an evaluation device 1, an acquisition unit 15a acquires a word phrase including a plurality of words, an extraction unit 15b extracts the word from the acquired word phrase, and a calculation unit 15c calculates an index value for evaluation of uniqueness of the word phrase, by using the number of the extracted words, each hierarchy of the extracted word in a thesaurus representing a hierarchical structure of a concept of the word, a limiting degree of a range of the concept indicated by the word which becomes narrower each time when the depth increases by one hierarchy in the thesaurus, and the number of the words required for explaining the concept corresponding to limitation of the range of the concept each time when the depth increases by one hierarchy in the thesaurus.SELECTED DRAWING: Figure 1
Patent JP-2019024719-A (JP)
Title: Washing and drying machine
Inventor: KAMISAWA KAZUNORI
IPC: D06F39/08
Filed: 2017-07-27
Abstract: To perform washing of dirt on a drum effectively with a relatively simple and cheap structure.SOLUTION: A washing and drying machine includes: a water tub having an air supply port and also an exhaust port at an upper part; a drum which is provided rotatably around a lateral axis in the water tub and in which clothing is stored; a drive mechanism for rotating the drum; a water supply mechanism for performing water supply in the water tub; a drain valve for draining water performing draining of water from the water tub; a warm air supply mechanism for supplying warm air for drying the clothing from the air supply port to the water tub; an exhaust duct provided extending upward from the exhaust port and for exhausting the air in the water tub; a water pouring mechanism for performing water pouring to the exhaust duct from above; and a control device for executing a washing operation and a drying operation by controlling each mechanism. The control device executes a tub washing operation for pouring water with respect to the drum through the exhaust duct by the water pouring mechanism while rotating the drum, in a state where the drain valve is open, before performing an intermediate dewatering step after a washing step is finished, during the washing operation.SELECTED DRAWING: Figure 2
Patent JP-2017206257-A (JP)
Title: Adaptable type knee air bag for vehicle occupant restraining device
Inventor: TIMO ABELE
IPC: B60R21/206
Filed: 2017-07-31
Abstract: PROBLEM TO BE SOLVED: To allow protection effect of an expanded knee air bag to be adaptable to the physique of a vehicle occupant.SOLUTION: A knee air bag 10 for a vehicle occupant restraining device can be arranged between a fixed vehicle component 12 and vehicle occupant legs 14 in an expanded use state. The knee air bag 10 comprises: an air bag sheath 18; at least one formed exhaust air orifice 20; and control means selectively releasing the exhaust air orifices. The control means is arranged within the knee air bag 10, and also arranged so as to allow the exhaust orifices 20 to be released or closed depending on the expansion of the knee air bag 10 to a particular expansion direction.SELECTED DRAWING: Figure 1
Patent JP-2019031786-A (JP)
Title: Cylindrical structure and work device
Inventor: MIURA KAZUYUKI
IPC: E02F3/38
Filed: 2017-08-04
Abstract: To provide a cylindrical structure and a work device capable of shortening work time for alignment when welding upper, lower, left and right plates constituting the cylindrical structure such as a boom and an arm.SOLUTION: The present invention has a convex portion formed on at least one of an upper end portion and a lower end portion of left and right side plates 330 and a concave portion formed on at least one of the upper plate 310 and the lower plate 320, and is formed by welding and joining the convex portion inserted in the concave portion and the upper plate 310 and the lower plate 320 are in contact with the upper end portion and the lower end portion of the left and right side plates 330, respectively.SELECTED DRAWING: Figure 2
Patent JP-2018026130-A (JP)
Title: Transparent electrode, touch sensor having the same, and display
Inventor: YOON EUK KUN
IPC: G06F3/044
Filed: 2017-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a transparent electrode which offers visibility improved by a high transmittance and low reflectance, low surface resistance, superior bending properties, and high adhesion with a base material, and thus is suitable for use in large flexible displays.SOLUTION: The present invention relates to a transparent electrode. More particularly, the transparent electrode has a mesh pattern comprising a fist metal oxide layer, a metal layer, and a second metal oxide layer laminated in the described order, and exhibits a reflectance of 5-20% at a wavelength of 550 nm.SELECTED DRAWING: Figure 1
Patent JP-2018010651-A (JP)
Title: Power saving support system and power saving support device
Inventor: ENOMOTO HIROYUKI
IPC: H02J13/00
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To plan a power saving target or power saving measures on the basis of demand power.SOLUTION: A power saving support system comprises: a data collection device for collecting power consumption of a building measured by a measuring instrument that measures at least power; and a power saving support device which evaluates power saving in the building on the basis of power consumption of the building collected by the data collection device. The power saving support device includes an evaluation processing unit for calculating an evaluation index value for power saving in the building before and after a power saving request for requesting the cooperation of power saving on the basis of the power consumption in the building measured by the measuring instrument before and after the power saving request, and then outputting evaluation presentation information including an evaluation result of power saving based on the calculated evaluation index value.SELECTED DRAWING: Figure 29
Patent JP-2019035783-A (JP)
Title: Sheet-like laminated printed matter
Inventor: WAKABAYASHI KAZUYOSHI
IPC: G09F1/02
Filed: 2017-08-10
Abstract: To provide a sheet-like laminated printed matter capable of easily changing an appearance design, and imparting a degree of freedom to the design.SOLUTION: The sheet-like laminated printed matter comprises: a mount 10; a plurality of sheet bodies 20 laminated in a peelable manner, a rear surface of a lowermost layer sheet body 21 of which is adhered to the mount 10; and a peel piece 30 formed on each of the plurality of sheet bodies 20, at least a part of which is sectioned by a slit line 31 fracturing the sheet body 20 so as to be peelable from the sheet body 20 on a lower side in a lamination direction. Then, the peel piece 30 has a first peel piece 30a formed on a first sheet body 20a on an upper side in the lamination direction and a second peel piece 30b formed on a second sheet body 20b on the lower side in the lamination direction, which are different in design. Also, the first peel piece 30a covers the second peel piece 30b.SELECTED DRAWING: Figure 2
Patent JP-2019035416-A (JP)
Title: Damping device
Inventor: ISODA KAZUHIKO
IPC: F16F9/26
Filed: 2017-08-10
Abstract: To restore each of a plurality of oil dampers to an origin position, and to prevent reduction of a stroke amount of each of the plurality of oil dampers.SOLUTION: A damping device 1A disposed between a first member 11 and a second member 12 relatively displaceable in a first direction, has a first oil damper 2 connected to the first member 11, a second oil damper 3 having a damping coefficient same as that of the first oil damper 2 and connected to the second member 12, and an oil damper connecting portion 4 for connecting the first oil damper 2 and the second oil damper 3. The first oil damper 2 and the second oil damper 3 are arranged so that their axial directions face the first direction, and the oil damper connecting portion 4 is constituted to equally keep a stroke amount of the first oil damper 2 and a stroke amount of the second oil damper 3.SELECTED DRAWING: Figure 1
Patent JP-2019036111-A (JP)
Title: Household electric appliance
Inventor: MORISHITA TATSUYA
IPC: G06F8/656
Filed: 2017-08-15
Abstract: To provide a household electric appliance which achieves energy saving of a communication module and which can surely change to a second firmware while the household electric appliance is in operation.SOLUTION: A household electric appliance 3 includes a determining unit 33 that determines whether or not to change from a first firmware that is a conventional firmware to a second firmware that is a different firmware. Moreover, the determining unit 33 obtains, from a device main unit 30, remaining time period information that indicates a remaining time period until the end of the operation of the device main unit 30 from the present time point, determines whether or not the remaining time period is equal to or longer than a first prescribed time period, determines, when the remaining time period is equal to or longer than the first prescribed time period, that the first firmware can be changed to the second firmware, and outputs first determination information that indicates the determination result to a communication module 5. Next, the communication module 5 changes the first firmware to the second firmware on the basis of the obtained first determination information.SELECTED DRAWING: Figure 2
Patent JP-2018021198-A (JP)
Title: Fluophor and light-emitting device
Inventor: NITTA MITSURU
IPC: H01S5/022
Filed: 2017-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a fluophor having Ce as a light emitting center.SOLUTION: There is provided a fluophor containing a crystal phase having a chemical composition CeMβγ, where M is one or more element selected from Sc, Y, La, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, β contains Si of 50 mol% or more, γ contains N of 80 mol% or more, 0<x≤0.6, 0≤y≤1.0 and 0≤z≤1.0. It has a maximum peak of an emission spectrum in the wavelength range of 600 to 800 nm. There is provided a fluophor having a first peak of the emission spectrum in the wavelength range of 500 to 600 nm.SELECTED DRAWING: Figure 14
Patent JP-2018035350-A (JP)
Title: Resin composition, thermally conductive thin film, and thermally conductive article
Inventor: YAMAMURA Naotsugu
IPC: C08K3/34
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which can form a thermally conductive thin film excellent in thermal conductivity, chemical resistance and adhesiveness with various base materials and a thermally conductive article excellent in thermal conductivity, acid resistance, water resistance, electric insulation property and moldability, and has good handleability.SOLUTION: A resin composition is used for forming a thermally conductive article. The resin composition contains at least two thermally conductive fillers and a molding resin, the thermally conductive filler is a combination of (i) talc having an average particle size of 0.5-20 μm and barium sulfate having an average particle size of 0.03-5 μm, and a ratio of a content of the talc to a content of the barium sulfate is 0.1-10 in terms of mass.SELECTED DRAWING: None
Patent JP-2019039498-A (JP)
Title: Fluid control valve
Inventor: SUZUKI HIDEYUKI
IPC: F16K3/22
Filed: 2017-08-25
Abstract: To provide a compact fluid control valve which achieves high assemblability while securing position accuracy of a seal member.SOLUTION: A fluid control valve includes: a rotary shaft 5 which is driven by a driving source K; a valve body 6 which rotates in conjunction with the rotary shaft 5 along a flat surface perpendicular to the rotary shaft 5; and a housing 4 which has a fluid inflow port 41 and an outflow port 42 and houses the valve body 6. The valve body 6 has: a fixed part 61 fixed to one end of the rotary shaft 5; a cylindrical part 62 including a closing part 64 which may close an opening of one of the inflow port 41 and the outflow port 42; and a biasing member 63 which is disposed between the fixed part 61 and the cylindrical part 62 and biases the cylindrical part 62 in an opposite direction of the rotary shaft 5 with respect to the fixed part 61. The closing part 64 has an annular seal member S3 in an outer area 64b located at the outer side of an outer periphery of the opening when the opening is closed by biasing force of the biasing member 63.SELECTED DRAWING: Figure 3
Patent JP-2019038783-A (JP)
Title: Dry eye therapeutic agent
Inventor: MORO MAKOTO
IPC: A61K31/4166
Filed: 2017-08-28
Abstract: To provide a pharmaceutical composition useful for the treatment of dry eye.SOLUTION: This invention relates to a pharmaceutical composition useful for the treatment of dry eye. This invention relates to, specifically, a pharmaceutical composition useful for the treatment of dry eye containing aldioxa (dihydroxyaluminum allantoinate). A pharmaceutical composition according to the present invention has the action of treating corneal epithelium disorder in dry eye. Therefore, a pharmaceutical composition according to the present invention is useful as a dry eye therapeutic agent.SELECTED DRAWING: Figure 1
Patent JP-2019042644-A (JP)
Title: Separation method and separation device of oxygen isotope
Inventor: KANEKO KATSUMI
IPC: B01D59/26
Filed: 2017-08-31
Abstract: To provide a separation method and a separation device efficiently separating an oxygen isotope.SOLUTION: In a separation method of an oxygen isotope including a) a step adsorbing an oxygen isotope gas containingOandOto an adsorbent, b) a step desorbing the oxygen isotope gas adsorbed to the adsorbent from the adsorbent and recovering a desorbed gas and c) a step measuring the concentration ofOandOin the desorbed gas desorbed from the adsorbent, the temperature of the adsorbent in the a step is controlled so as to satisfy a separation factor S ofOandO(O/O)>1, the a step and the b step are repeated in the c step when the concentration ofOin the desorbed gas is less than prescribed concentration, and a step concentrating the oxygen isotope gas is stopped when the concentration ofOin the desorbed gas reaches prescribed concentration or higher.SELECTED DRAWING: Figure 4
Patent JP-2019047589-A (JP)
Title: Gearbox device
Inventor: SAITO YUKI
IPC: F16H37/12
Filed: 2017-08-31
Abstract: To prevent interference between a lead wire to be wired in a housing and a gear, to improve an assembling property of a rotation shaft and the like to be housed in a compact housing, and to reduce assembling cost by decreasing the number of parts.SOLUTION: A gear box device comprises a motor part, a gear train which consists of a rotation shaft disposed parallel to the rotation shaft of the motor part, and a housing which houses the motor part and the gear train. The housing has an opening for incorporating the gear train, and a wiring space for pulling the lead wire connected to a terminal of the motor part out toward the opening. The opening is equipped with a lid integrally having a pivotally supporting part for pivotally supporting the gear train, and a guide part for guiding the lead wire separately from the gear train.SELECTED DRAWING: Figure 1