baber/WOPTO huggingface dataset:
Patent JP-2018086435-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine and a game board which can flexibly cope in the same power supply section, even when power supply voltage required for various types of game boards are different.SOLUTION: A game machine according to the present invention is communicably connected with a game device, and a game can be executed using a game value owned by a player which is specified by a recording medium accepted by the game device. The game machine includes: a game frame 5 for communicating with the game device; and a game board 26 which is detachably installed to the game frame 5 and performs mutual authentication with the game frame 5. The game frame 5 includes: a power supply section 1600 for generating a power supply voltage of an electric component provided in the game machine; and a setting section 1202 for setting a power supply voltage generated in the power supply section 1600.SELECTED DRAWING: Figure 41
Patent JP-2019153186-A (JP)
Title: Display input device
Inventor: NAKANISHI SHINICHI
IPC: G06F3/0486
Filed: 2018-03-05
Abstract: To allow a cursor to move and jump to a desired position in an input character string (sentence).SOLUTION: The display input device includes a display panel, a touch panel, and a control unit. The control unit displays a software keyboard screen. The control unit displays an input result display field which displays input characters. The control unit displays a cursor indicating an input position. When a specific key is touched first, the touch position while in touch therewith moves to a character key, and then when the touch is released, the control unit moves the cursor to the position of a character corresponding to the touch end key that is the touch-released character key.SELECTED DRAWING: Figure 3
Patent JP-2018207764-A (JP)
Title: Non-contact power supply device and abnormal stop method
Inventor: NAKAO GORO
IPC: H02H7/20
Filed: 2018-03-13
Abstract: To provide a non-contact power supply device that, even when a degree of coupling between a transmission coil of a transmission-side device and a reception coil of a reception-side device changes, can prevent a failure due to a foreign substance entrapped between the transmission coil and the reception coil.SOLUTION: A power reception device 3 of a non-contact power supply device 1 comprises: a resonance circuit 20 with a reception coil 21 that receives power from a power transmission device 2; and a rectification circuit 24 that rectifies the power output from the resonance circuit 20. Meanwhile, the power transmission device 2 includes: a transmission coil 14 that supplies power to the power reception device 3; a power supply circuit 10 that supplies, to the transmission coil 14, AC power having an adjustable switching frequency; and a control circuit 17 that, when the non-contact power supply device 1 does not perform constant voltage output operation even if a switching frequency is changed over a predetermined frequency domain, stops the power supply from the power supply circuit 10 to the transmission coil 14.SELECTED DRAWING: Figure 5
Patent JP-2019161124-A (JP)
Title: Semiconductor device
Inventor: TSUZUKI HIROYUKI
IPC: H01L25/07
Filed: 2018-03-15
Abstract: To simply realize semiconductor device used in a 3-level inverter circuit.SOLUTION: A semiconductor device comprises a first semiconductor module and a second semiconductor module. The first semiconductor module and the second semiconductor module severally has two switching elements connected in series and diode elements either of which is connected between the two switching elements. The first semiconductor module has a high potential terminal, a middle point terminal and an output terminal, and the second semiconductor module has the low potential terminal, the middle point terminal and the output terminal. In the first semiconductor module, the high potential terminal, the middle point terminal and the output terminal are arrayed in this order, and in the second semiconductor module, the low potential terminal, the middle point terminal and the output terminal are arrayed in this order. The middle point terminal of the first semiconductor module and the middle point terminal of the second semiconductor module are connected to each other, and the output terminal of the first semiconductor module and the output terminal of the second semiconductor module are connected to each other.SELECTED DRAWING: Figure 1
Patent JP-2018155755-A (JP)
Title: Load cell
Inventor: MARUHASHI YASUNORI
IPC: G01L1/22
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a load cell that is able to detect a large load and is able to detect even a thin load highly accurately.SOLUTION: A load cell 1 according to the present invention is interposed between a base body 8 and a support body 9 opposite each other and comprises: a base-body connection part 3 in form of a disk with a center hole, which is mounted on the base body; a support body connection part 5 in the form of a disk with a center hole, which is mounted on the support body and inserted in the center hole of the base-body connection part; a plurality of connectors 6 in the form of a columnar shape, which are provided at equal intervals between and along the inner peripheral surface 32 of the base-body connection part and the outer peripheral surface 52 of the support-body connection part, opposite each other, and which connect the peripheral surfaces; and distortion gauges 7 provided on respective side wall surfaces 63 of a plurality of selected connectors 6a to 6d. The ratio of the width and the height of each connector is set at 1 : 2.3 to 3.5. Thereby, even if a measurement load is large, a load can be detected with high accuracy.SELECTED DRAWING: Figure 1
Patent JP-2019154984-A (JP)
Title: Game machine
Inventor: YOKOYAMA SUEHIRO
IPC: A63F5/04
Filed: 2018-03-16
Abstract: To provide a game machine capable of preventing a player's confusion as much as possible when adding a period controllable to an advantageous state.SOLUTION: When an AT game number is acquired by AT winning (for example, an AT first win) or additional winning (for example, addition 1), the remaining AT game number is displayed incrementally. If an additional opportunity is further satisfied (for example, addition 2) when the remaining AT game number is displayed incrementally, an additional performance (additional performance 2) corresponding to the additional opportunity is executed without displaying the remaining AT game number. After the additional performance (additional performance 2) is completed, the remaining AT game number starts to be displayed incrementally again and addition display is performed up to a game number equivalent to a number obtained by adding the addition (for example, addition 1), and then addition display is performed up to a game number equivalent to a number obtained by adding the next addition (for example, addition 2) continuously.SELECTED DRAWING: Figure 12
Patent JP-2018157749-A (JP)
Title: Electrical generating system, power generation controller, power generation control method, and magnification method of interconnection power generation of the electrical generating system
Inventor: TANAKA KAZUHIDE
IPC: H02J3/38
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To control a generation power of a second electric power generation facility while additionally newly introducing the second electric power generation facility to a first electric power generation facility that has been connected.SOLUTION: A power generation controller comprises prediction means of a generation power for predicting the generation power of a first electric power generation facility, calculates a limitation command value of the generation power in the second electric power generation facility on the basis of an electric power value obtained by subtracting the prediction value of the electric power generated from the first electric power generation facility predicted by the prediction means of the generation power from an upper limitation value preset from a system interconnection capacity or a target value arbitrarily defined with consideration of the system interconnection capacity, determines whether the synthetic generation power obtained by summing-up the prediction value of the generation power from the first electric power generation facility with the limitation command value obtained by calculating the generation power in the second electric power generation facility excesses the upper limitation value or the target value, and transmits the limitation command value calculated as an output control signal to the second power generation controller or the second electric power generation facility when the synthetic generation power exceeds the upper limit value or the target value.SELECTED DRAWING: Figure 1
Patent JP-2019165931-A (JP)
Title: Game machine
Inventor: MIYANAGA MAKOTO
IPC: A63F7/02
Filed: 2018-03-23
Abstract: To provide a game machine capable of suppressing ball clogging.SOLUTION: A game machine 10 includes: a start variable member 14BT capable of traveling between a start projection part projecting from a front of a game board 11 and a start retraction position in which the projection is restrained as compared with the start projection position; a second start winning hole 14BK that is disposed in a right side of the start variable member 14BT and can receive game balls rolling on the start variable member 14BT disposed in a start projection position; and a ball contacting part 150 that abuts on game balls sandwiched between a regulation projection part 143 of the start variable member 14BT and a front of the game board 11 and allows the game balls to deviate laterally when the start variable member 14BT travels from the start projection position to the start retraction position.SELECTED DRAWING: Figure 8
Patent JP-2019174567-A (JP)
Title: Wavelength conversion member, backlight unit, image display device, resin composition for wavelength conversion member, and cured resin product
Inventor: WATABE KAZUHITO
IPC: G02B5/20
Filed: 2018-03-27
Abstract: To provide a resin composition for producing a wavelength conversion member, capable of reducing variation of in-plane light transmittance of the wavelength conversion member, and to provide a cured resin product using the same, a wavelength conversion member, a backlight unit, and an image display device.SOLUTION: A wavelength conversion member is provided, comprising a cured product of a resin composition containing a quantum dot phosphor and amino group-containing silicone having an amine equivalent of 200-2,000 g/mol.SELECTED DRAWING: None
Patent JP-2019175695-A (JP)
Title: Manufacturing method for positive electrode active material for non-aqueous electrolyte secondary battery, and molded body
Inventor: SUZUKI ATSUSHI
IPC: C01G53/00
Filed: 2018-03-28
Abstract: To provide a simple manufacturing method for a positive electrode active material having high crystallinity with high productivity.SOLUTION: A manufacturing method for a positive electrode active material for a non-aqueous electrolyte secondary battery containing a lithium nickel composite oxide includes a step S10 of obtaining a lithium mixture by mixing a nickel composite oxide and a lithium hydroxide monohydrate, a step S20 of forming the lithium mixture to obtain a molded body having a density of 1.3 g/cmor more, and a step S30 of firing the molded body at 650°C or higher and 850°C or lower in an oxidizing atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2019170311-A (JP)
Title: Member for cell culture, and method for manufacturing the same
Inventor: OKITA MASANOBU
IPC: C12M3/00
Filed: 2018-03-29
Abstract: To provide a member for cell culture and a method for manufacturing the member which can improve cell activity without impairing cell culture characteristics, particularly proliferation property of a cell in cell culture.SOLUTION: A member for cell culture according to the present invention comprises a vessel 10 that cultures a cell, in which at least a bottom face of the vessel 10 is formed of a base material 20 containing hydrophobic silica aerogel, and in the state where a cell is cultured on the base material 20, a face on the opposite side of an inner side of the vessel of the base material 20 contacts gas 40 containing oxygen.SELECTED DRAWING: Figure 1
Patent JP-2019175800-A (JP)
Title: Battery cell pressure device
Inventor: YOSHIMIZU MITSURU
IPC: H01M2/10
Filed: 2018-03-29
Abstract: To provide a battery cell pressure device capable of reducing a rate of decrease in fluid pressure in a pressure bag during pressurization.SOLUTION: A battery cell pressure device 100 includes a housing 110 that houses a plurality of battery cells 10 arranged in the thickness direction, a bag-shaped pressurized bag 120, and a fluid holding unit 130. The pressurized bag is arranged between the plurality of battery cells while being supported by the housing, and is configured to be able to pressurize the battery cells by expanding at least in the thickness direction X by a pressurizing fluid supplied therein. The fluid holding unit communicates with the inside of the plurality of pressurized bags and is configured to hold the pressurizing fluid therein.SELECTED DRAWING: Figure 4
Patent JP-2019171823-A (JP)
Title: Holder unit, and scribing wheel and pin thereof
Inventor: OKAJIMA YASUTOMO
IPC: C03B33/027
Filed: 2018-03-29
Abstract: To provide a holder unit capable of easily forming a scribe line along a scan direction of the holder unit, as well as to provide a scribing wheel and a pin thereof.SOLUTION: A pin 70 is a pin for supporting a scribing wheel 60, and comprises a restriction part 80 for preventing the scribing wheel 60 from moving with respect to the pin 70 in an axial direction of the pin 70.SELECTED DRAWING: Figure 2
Patent JP-2019177532-A (JP)
Title: Printing system, winding device, and printer
Inventor: SHINTANI AKIHIRO
IPC: B65H26/02
Filed: 2018-03-30
Abstract: To provide a printing system capable of determining at least one of whether or not a continuous medium is cut in the middle of feeding to a winding part and whether or not the continuous medium causes a jam in the middle of the feeding to the winding part.SOLUTION: A printing system comprises: a feed motor 121 serving as a driving source of a feed part feeding a continuous medium; a printing part performing printing onto the continuous medium; a winding part 205 winding the continuous medium fed from the feed part; a detection part 127 detecting a rotational speed of the winding part 205; and a control part 139 determining at least one of whether or not the continuous medium is cut in the middle of feeding to the winding part 205 and whether or not the continuous medium causes a jam in the middle of the feeding to the winding part 205 on the basis of the detected rotational speed of the winding part 205.SELECTED DRAWING: Figure 8
Patent JP-2019177576-A (JP)
Title: Production method of transfer printing sheet
Inventor: YAMADA EIJI
IPC: D06P5/28
Filed: 2018-03-30
Abstract: To provide a production method of a transfer printing sheet for textile material capable of being produced by a simple step, inexpensively in variable cost and fixed cost, excellent in economical efficiency, suppressing environmental load, and having excellent quality.SOLUTION: There is provided an ecological and economical production method of a transfer printing sheet for textile material formed of a paste layer and a dye ink applied to the paste layer provided on a substrate, the paste layer is formed by applying a paste on a pre-stage unit of a multistep gravure printing machine, then, the dye ink is applied in a subsequent stage unit.SELECTED DRAWING: Figure 1
Patent JP-2019178679-A (JP)
Title: Scroll type compressor
Inventor: YAMASHITA TAKURO
IPC: F04C18/02
Filed: 2018-03-30
Abstract: To suppress enlargement of a rotary shaft in a radial direction.SOLUTION: An elastic body 50 comprises an annular flange part 52 protruding in a thickness direction of a spring part 51. Therefore, rigidity in an outer peripheral part of the elastic body 50 is improved. When the elastic body 50 is elastically deformed to be expanded toward a side opposite to a movable-side substrate 17a by press-welding a projected part 17f with the spring part 51, a recover force of the elastic body 50 to recover an original shape acts on a movable scroll 17. Therefore, it is not necessary to sandwich the outer peripheral part of the elastic body 50 by using an outer peripheral wall of a stationary scroll 16 in order to make the recovery force for the elastic body 50 to recover the original shape act on the movable scroll 17 like the prior arts. As a result, the need of a space for disposing the outer peripheral wall of the stationary scroll 16 radially outside of a rotary shaft 12 from an outer peripheral surface 17g of the movable-side substrate 17a is eliminated.SELECTED DRAWING: Figure 2
Patent JP-2018177773-A (JP)
Title: Medical drug
Inventor: OSHIMA TAKASHI
IPC: A61P1/16
Filed: 2018-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a medical drug for safely treating a patient who needs treatment by pemafibrate or a salt thereof, or a solvate thereof (hereinafter, also referred to as pemafibrate therapy).SOLUTION: A medical drug for treating a patient who needs pemafibrate therapy contains pemafibrate or a salt thereof or a solvate thereof as an active ingredient, in which the treatment includes a process of avoiding or stopping the combined use or reducing dosage of pemafibrate or a salt thereof or a solvate thereof in order to suppress rise of the concentration of pemafibrate in blood plasma in combined use with the medical drug containing clopidogrel or a salt thereof or a solvate thereof.SELECTED DRAWING: None
Patent JP-2018198420-A (JP)
Title: Crystal oscillator circuit and method of activating crystal oscillator
Inventor: DING MING
IPC: H03B5/32
Filed: 2018-04-18
Abstract: To provide a crystal oscillator circuit that is hardly affected by an external parameter, such as a change in environment, in a crystal oscillator circuit having a high-speed activation time.SOLUTION: A crystal oscillator circuit 100 comprises: a crystal oscillator 102; and an injection frequency generation circuit 104 configured to detect a signal of the crystal oscillator 102 and amplify the detected signal. Further, the injection frequency generation circuit 104 injects the amplified signal to the crystal oscillator 102. The crystal oscillator 102 receives the amplified signal during an initial activation period of the crystal oscillator 102, and stops the reception of the amplified signal at a terminal end of the initial activation period.SELECTED DRAWING: Figure 1
Patent JP-2019143616-A (JP)
Title: Internal combustion engine
Inventor: MIYAGAWA HIROSHI
IPC: F02B37/18
Filed: 2018-04-23
Abstract: To reduce pump loss in an internal combustion engine comprising a supercharger and an EGR mechanism.SOLUTION: Exhaust gas recirculation passages 56 and 64 recirculate part of exhaust gas from a cylinder to a suction passage 30. A first supercharger 58 supercharges part of the exhaust gas from the cylinder in the exhaust gas recirculation passage 56. A second supercharger 74 supercharges the air in the suction passage 30. The first supercharger 58 is driven with the remaining exhaust gas from the cylinder. The second supercharger 74 is provided on the downstream side of the first supercharger 58, and is driven with the remaining exhaust gas from the cylinder used to drive the first supercharger 58.SELECTED DRAWING: Figure 1
Patent JP-2018134102-A (JP)
Title: Use of rna for reprogramming somatic cells
Inventor: SAHIN UGUR
IPC: C12N15/63
Filed: 2018-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for de-differentiating somatic cells into stem-like cells without forming embryo or fetus.SOLUTION: Disclosed herein is a method for producing a cell having stem cell characteristics comprising the steps of: (i) providing a cell population containing mammalian somatic cells; (ii) repeatedly transfecting at least part of the somatic cells with an RNA; and (iii) generating cells having stem cell characteristics in the somatic cells, where the RNA comprises mRNAs encoding: (a) OCT4, SOX2, NANOG and LIN28, or mRNAs encoding: (b)OCT4, SOX2, KLF4 and c-MYC.SELECTED DRAWING: None
Patent JP-2019189420-A (JP)
Title: Paper feed roll
Inventor: YAMAGUCHI KAZUYUKI
IPC: B65H5/06
Filed: 2018-04-27
Abstract: To provide a paper feed roll in which conveyance failure of paper is suppressed for a long time.SOLUTION: A paper feed roll 10 provided with a shaft body 12 and an elastic body layer 14 formed on an outer periphery of the shaft body 12 comprises a plurality of convex parts 16 forming surface irregularities on the peripheral surface of the elastic body layer 14. A contact area of the whole part contacting with the glass surface in pressing the glass plate against a peripheral surface of the paper feed roll 10 with a load of 0.5-2.3 N per 1 cm in the axial direction is 1.0-15% of the nip area with the glass face.SELECTED DRAWING: Figure 1
Patent JP-2019187355-A (JP)
Title: OPH activity enhancer
Inventor: YAGI MASAYUKI
IPC: A61K35/56
Filed: 2018-04-27
Abstract: To provide an OPH activity enhancer which enhances activity of an OPH (oxidized protein degrading enzyme), the OPH accelerating degradation of an oxidized protein and saccharified protein, the so-called aging protein, and having a possibility to enable prevention and treatment of aging and diseases.SOLUTION: Provided is an OHP activity enhancer containing a pearl protein extract as an active ingredient. Also provided are food, food additive, medicine, quasi drug, cosmetics, and the like which contain such an OHP activity enhancer.SELECTED DRAWING: None
Patent JP-2019189154-A (JP)
Title: Seat rail device
Inventor: IMAMURA TOMOSUKE
IPC: B60N2/07
Filed: 2018-04-27
Abstract: To provide a configuration which achieves rattling suppression and low slide loading without reducing rigidity of an upper rail.SOLUTION: An upper rail 30 is slidably assembled to a lower rail 20 in such a manner that a roller 61 supported by the upper rail 30 is guided by guide parts 22a, 22b provided on the lower rail 20. A top face 23 and a bottom face 24, which are so located as to face each other and with which the roller 61 is brought into rolling contact, and a coupling surface 25, which couples the top face 23 and the bottom face 24 to each other, are formed on the guide parts 22a, 22b. Front side brackets 40a, 40b and rear side brackets 50a, 50b, by which a side roller 62, which is fixed to the upper rail 30 and is guided by the guide parts 22a, 22b, is supported, are provided. The side roller 62 is supported by support pieces 42, 54 which enter into the guide parts 22a, 22b, and is brought into rolling contact with the coupling surface 25.SELECTED DRAWING: Figure 2
Patent JP-2018171927-A (JP)
Title: Apparatus with a liquid-impregnated surface
Inventor: DAVID J SMITH
IPC: A61K47/14
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide devices for conveying fluids and/or solids, the devices having a surface that provide a high-slip boundary condition, thereby facilitating the flow of material.SOLUTION: In some embodiments, an apparatus has a surface with an impregnating liquid and a plurality of micro-scale and/or nano-scale solid features spaced sufficiently close to stably contain the impregnating liquid therebetween. The impregnating liquid fills spaces between the solid features, the interior surface stably contains the impregnating liquid between the solid features, and the impregnating liquid is substantially held in predetermined position between the plurality of solid features regardless of orientation of the surface and regardless of flow, passage, or removal of fluids and/or solids through, into, or out of the apparatus.SELECTED DRAWING: None