baber/WOPTO huggingface dataset:
Patent JP-2020134133-A (JP)
Title: Electric measurement type surface plasmon resonance sensor, electric measurement type surface plasmon resonance sensor chip, and surface plasmon polariton change detection method
Inventor: AMRITA SANA
IPC: H01L31/0264
Filed: 2019-02-12
Abstract: To provide an electric measurement type surface plasmon resonance sensor that achieves easily miniaturization and high throughput, and has sufficient sensor sensitivity.SOLUTION: An electric measurement type surface plasmon resonance sensor comprises: a sensor chip that has a transparent substrate provided with a light incident port in an edge part, a transparent electrode, an n-type transparent semiconductor film, and a plasmon resonance film electrode arranged in this order; a reflection plane that can reflect light reflected between the n-type transparent semiconductor film and the plasmon resonance film electrode; and an electrical measurement device that directly measures a current value or voltage value from the transparent electrode and plasmon resonance film electrode.SELECTED DRAWING: Figure 1A
Patent JP-2020133917-A (JP)
Title: refrigerator
Inventor: KONUMA TOMOHITO
IPC: F25D29/00
Filed: 2019-02-13
Abstract: To provide a refrigerator capable of making noise less than or equal to a prescribed value.SOLUTION: A refrigerator comprises: a capillary tube; a cold chamber side suction pipe 55a, a freezing chamber side suction pipe 55b and a common suction pipe 55ab; a heat exchange unit that exchanges heat between the capillary tube and the cold chamber side suction pipe 55a, freezing chamber side suction pipe 55b and common suction pipe 55ab; a control board 31; and a lead wire 32A that electrically connects a compressor 24 and the control board 31. The common suction pipe 55ab is arranged at a position deviated from the projection of the lead wire 32A in a front-rear direction.SELECTED DRAWING: Figure 6
Patent JP-2020130297-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-02-14
Abstract: To provide a game machine capable of suitably executing specific performance.SOLUTION: A game machine can set one of a plurality of set values 1 to 6 and set either a first performance mode or a second performance mode. A performance control CPU can execute speech notice performance in pattern SY-3 after variable display is started until normal ready-to-win occurs at different ratio when the first performance mode is set to when the second performance mode is set, can execute cut-in notice performance in CY-3 in the normal ready-to-win performance execution period at different ratio when the first performance mode is set and when the second performance mode is set, and can execute performance pattern TY-3 at timing at which a super ready-to-win performance execution period is switched to at common ratio in accordance with a set value whether the first performance mode or the second performance mode is set.SELECTED DRAWING: Figure 8-27
Patent JP-2020107387-A (JP)
Title: Semiconductor memory
Inventor: SHIBATA NOBORU
IPC: H01L27/11573
Filed: 2019-02-15
Abstract: To accelerate reading operation of a semiconductor memory.SOLUTION: A semiconductor memory of an embodiment includes a plurality of first and second memory cells, first and second memory cell arrays, first and second word lines, and a controller. The first and second memory cell arrays respectively include the plurality of first and second memory cells. The first and second word lines are respectively connected to the plurality of first and second memory cells. With a combination of a threshold voltage in the first memory cell and a threshold voltage in the second memory cell, data of six bits or more including first to sixth bits is stored. In operation of reading a first page including the first bit, the controller applies at least one kind of reading voltage to the first word line to thereby read first data from the plurality of first memory cells and outputs the first page of data confirmed based on the first data to the outside.SELECTED DRAWING: Figure 11
Patent JP-2020135279-A (JP)
Title: Image forming system
Inventor: NAKAKOSHI YUSUKE
IPC: G03G21/00
Filed: 2019-02-18
Abstract: To provide an image forming system that can detect a complicated abnormality occurring according to a series of flows.SOLUTION: An image forming system comprises a touch panel, specifies the count of invalid touches to the touch panel based on the log for the touches to the touch panel (S101), and when the count of the invalid touches to the touch panel is equal to or more than a specific threshold, detects an abnormality of freeze of a screen displayed on the touch panel.SELECTED DRAWING: Figure 4
Patent JP-2020133032-A (JP)
Title: Multilayer composite fiber, nonwoven fabric and product containing alloy of polyacetal resin and polylactic acid resin as base material
Inventor: NOMURA MANABU
IPC: D04H1/4282
Filed: 2019-02-18
Abstract: To provide a multilayer composite fiber in which a disadvantage of a polyacetal fiber that it is difficult to draw and thin because of its high crystallization rate and low elongation, and that the polyacetal fiber is lacking in a thermal fusibility required for fabricating the polyacetal fibers into a nonwoven fabric or the like, is improved.SOLUTION: A multilayer composite fiber has a multilayer structure obtained by melt-spinning a resin composition containing a polyacetal resin as a main component and a polylactic acid resin as a secondary component, and then forming a continuous layer in the direction of the fiber axis. In the multilayer composite fiber, a proportion of the polylactic acid resin in the polyacetal resin composition is higher in the outer layer than in the inner layer. The drawbacks of the prior art can be improved by thermally fusing the multilayer composite fibers to manufacture a nonwoven fabric.SELECTED DRAWING: Figure 1
Patent JP-2020133991-A (JP)
Title: Composite type heat exchanger
Inventor: INAGAKI RYUICHIRO
IPC: F28F1/32
Filed: 2019-02-18
Abstract: To provide a composite type heat exchanger that can enhance energy efficiency by realizing both heat conduction and heat transfer between heat exchangers.SOLUTION: A composite type heat exchanger 10 comprises a radiator 100 for exchanging heat between cooling water and air, and a capacitor 200 for exchanging heat between a refrigerant and air. A fin 310 included in the radiator 100 and a fin 320 included in the capacitor 200 are connected to each other via a connection part 330, and constituted as a wholly integrated fin 300. A heat conduction promotion part 350 for promoting heat conduction between the fin 310 and the fin 320 is formed in the connection part 330.SELECTED DRAWING: Figure 1
Patent JP-2019092211-A (JP)
Title: Radio communication equipment and method executed by radio communication equipment
Inventor: TAMURA HISASHI
IPC: H04W24/10
Filed: 2019-02-19
Abstract: To provide a method which allows an external apparatus to grasp accurately such a situation that radio link failure has occurred in a radio communication terminal, even in an environment using ABS.SOLUTION: A radio communication terminal of a radio communication system where control is performed not to transmit signal in some radio resources of downlink signal in a cell provided by a base station or transmitted while lowering transmission power, receives control information when creating a report about the measurement results of the cell provided by a base station, monitors the state of the radio link with the own cell, performs measurement related to reception of the downlink signal, creates a radio link failure report containing the measurement results during occurrence of radio link failure, and transmits the radio link failure report to the outside. When an instruction for limiting the measurement to some radio resources has been included in the control information from the connected base station, after occurrence of radio link failure, the radio communication terminal creates a radio link failure report containing the measurement results in the instructed radio resource when the radio link failure occurred.SELECTED DRAWING: Figure 1
Patent JP-2020132948-A (JP)
Title: Film forming apparatus for metal film
Inventor: SATO YUKI
IPC: C25D17/00
Filed: 2019-02-20
Abstract: To provide a film forming apparatus for stably forming a metal film composed of a metal having a larger ionization tendency than hydrogen.SOLUTION: A film forming apparatus 1 comprises at least an anode 11, a diaphragm 13 arranged between the anode 11 and a substrate B serving as a cathode and containing metal ions therein, a solution chamber 15 for containing a metal solution L containing metal ions between the anode 11 and the diaphragm 13, and a power supply part 16 for applying a voltage between the anode 11 and the substrate B. The film forming apparatus 1 further comprises a solution supply part 20 for supplying the metal solution L to the solution chamber 15, the solution supply part 20 includes a hydraulic pressure generating mechanism for adjustably generating the hydraulic pressure of the metal solution L in the solution chamber 15, and the metal solution L is shielded from the outside air at least from the solution supply part 20 to the solution chamber 15.SELECTED DRAWING: Figure 1
Patent JP-2020134723-A (JP)
Title: Luminous power adjustment device and optical apparatus
Inventor: YOSHIZAWA TAKAHITO
IPC: G03B9/06
Filed: 2019-02-20
Abstract: To provide a luminous power adjustment device which eliminates the overlapping burden of aperture blades that occurs in a small aperture state, and with which misalignment in the optical axis direction between aperture blades is small.SOLUTION: The luminous power adjustment device comprises: first and second aperture blade groups coming in and out of an optical path; and a drive ring that drives the first and second aperture blade groups. The aperture blades constituting the first and second aperture blade groups include a root part having a rotation engagement part and a drive engagement part, an opening forming part for coming in and out of a light passing opening and forming an aperture opening, and a tip part that is an end on the side opposite to the root part. The first and second aperture blade groups are arranged so that the respective surfaces and reverse sides are stacked one on top of another in ring form and the tip parts are knitted up together in one direction in the periphery of the light passing opening, the first and second aperture blade groups crossing the light passing opening and the tip parts overlapping the periphery of the light passing opening in the optical path direction.SELECTED DRAWING: Figure 12
Patent JP-2020135610-A (JP)
Title: Information processing device, information processing method, and program
Inventor: FURUKAWA KENTARO
IPC: G06V30/10
Filed: 2019-02-22
Abstract: To provide an information processing device capable of correcting even a combination of item values having no correction history.SOLUTION: An information processing device includes: a correction history storage part for associating a correction history to a result of character recognition processing with items and item values to store them; a comparison part for comparing a newly input result of character authentication processing with the item values stored in the correction history storage part about each of a plurality of items; a combination selection part for selecting a combination of the item values stored in the correction history storage part on the basis of a comparison result by the comparison part; and a correction part for correcting the newly input result of character authentication processing by using the combination of item values selected by the combination selection part.SELECTED DRAWING: Figure 3
Patent JP-2020130835-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-02-25
Abstract: To provide a game machine capable of improving taste of a game.SOLUTION: A game machine 1 includes: winning/losing determination means executing winning/losing determination on the basis of winning/losing determination information; storage means storing the winning/losing determination information, the notification of the result of which is not completed yet, as reservation information; and performance execution means that can execute a disadvantageous performance suggesting a probability that an object winning/losing determination result corresponding to object reservation information, which is one of the reservation information, may become a failure, by using a prior notification performance for notifying of a prior winning/losing determination result corresponding to prior reservation information acquired prior to the object reservation information.SELECTED DRAWING: Figure 3
Patent JP-2020141022-A (JP)
Title: Charged particle beam drawing method and charged particle beam drawing device
Inventor: MATSUI HIDEKI
IPC: H01J37/305
Filed: 2019-02-27
Abstract: To improve the drawing accuracy by multiple drawing while suppressing a decrease in throughput.SOLUTION: In a charged particle beam drawing method for irradiating a substrate with charged particle beam while moving the substrate to sequentially draw a pattern for each of a plurality of stripes obtained by dividing a drawing area of the substrate with the width W, for each of the stripes, a reference point of the stripe is shifted in the width direction of the stripe by a set stripe shift amount, and while switching the moving direction of the substrate, a stroke drawing process is performed S times (S is an integer of 2 or more) by setting a process of drawing the plurality of stripes with a multiplicity of 2n (n is an integer of 1 or more) as one stroke, and for each of the strokes, the reference point of the stripe in the stroke is shifted in the width direction of the stripe by a set stroke shift amount for drawing.SELECTED DRAWING: Figure 1
Patent JP-2020137798-A (JP)
Title: Aquarium container system
Inventor: YOSHIDA KEITA
IPC: A01N3/00
Filed: 2019-02-28
Abstract: To provide an aquarium container system preventing liquid from leaking from between two containers when the other container is arranged inside an aquarium container.SOLUTION: An aquarium container system comprises: a light transmissive aquarium container 1 having an opening 4, and storing a preservation liquid of plants; an inner container 8 inserted into the opening; and a sealing member for sealing the inner container and a gap of the opening. Preferably, the aquarium container system further comprises a cap covering the opening and inhibiting the movement of the inner container or the sealing member.SELECTED DRAWING: Figure 2
Patent JP-2020139079-A (JP)
Title: Copolymer, aqueous dispersion thereof, graft copolymer, thermoplastic resin composition, and molded article thereof
Inventor: IWANAGA TAKASHI
IPC: C08F265/06
Filed: 2019-02-28
Abstract: To provide an aqueous dispersion of a rubbery polymer excellent in production stability, shear stability and storage stability.SOLUTION: There is provided an aqueous dispersion of a copolymer (A) obtained by copolymerizing: an ethylenically unsaturated monomer (a); and a hydrophilic crosslinking agent (b) which has a polyol unit (b1) comprising ten or more consecutive repeating units including a low-molecular-weight polyol unit, and two or more ethylenically unsaturated bonds (b2). It is preferable that the hydrophilic crosslinking agent (b) has a number average molecular weight of 1,000 or more and has a glycerol skeleton.SELECTED DRAWING: Figure 1
Patent JP-2020140156-A (JP)
Title: Lubricant supply device, process cartridge, and image forming apparatus
Inventor: GOTO RYOTA
IPC: G03G15/16
Filed: 2019-03-01
Abstract: To stabilize the posture of a solid lubricant with respect to a lubricant supply roller while the lubricant supply roller rotates.SOLUTION: A lubricant supply device is provided with a case 16f that accommodates a holding member 16c together with a solid lubricant 16b so that the solid lubricant 16b can move in a direction to be in pressure contact with a lubricant supply roller 16a, a pair of rotating members 16g that are respectively rotatably supported at separate positions in a width direction in the holding member 16c, and a pulling spring 16h (urging member) to urge the holding member 16c in a direction to approach the lubricant supply roller 16a. While the lubricant supply roller 16a rotates, a side face of the solid lubricant 16b is in contact with a first internal surface 16f1 (first surface) that is not a bottom face 16f3 in the case 16f, and in a state where the rotating members 16g are in contact with a contact surface 16f4 (second surface) that is not the bottom face 16f3 in the case 16f, the posture of the solid lubricant 16b in contact with the lubricant supply roller 16a is determined.SELECTED DRAWING: Figure 7
Patent JP-2020141090-A (JP)
Title: Capacitive element, semiconductor element substrate, and electronic device
Inventor: NISHIOKA YUTA
IPC: H01L23/522
Filed: 2019-03-01
Abstract: To provide a capacitance element capable of securing a capacity while reducing an installation area when provided on a semiconductor substrate, a semiconductor element substrate having a small installation area, and an electronic device.SOLUTION: A capacitive element according to the present disclosure includes a plurality of conductive layers arranged so as to face each other on the inner peripheral surface of a through hole formed so as to penetrate from a first surface to a second surface on the opposite side of an insulator substrate, and a dielectric layer formed between a pair of conductive film layers facing each other, and at least one of the plurality of conductive film layers can be connected to a circuit wiring formed on the second surface side as one of a pair of electrodes constituting the capacitive element.SELECTED DRAWING: Figure 1
Patent JP-2020140939-A (JP)
Title: Manufacture method of fuel cell
Inventor: FUKUNAGA KOJI
IPC: H01M8/02
Filed: 2019-03-01
Abstract: To provide a manufacturing method of a fuel cell in which each separator can be reliably sucked one by one while preventing an occurrence of plastic deformation of each separator of a separator laminate.SOLUTION: A manufacturing method of a fuel cell 10 in which a cathode side separator 12 or an anode side separator 13 is sucked and conveyed one by one from a separator laminate W in which a plurality of separators is laminated in the vertical direction, includes steps of: inclining a direction in which the separator laminate W is laminated to have a predetermined inclination angle θ from the vertical direction by alternately applying a force F1 and a force F2 in a horizontal direction orthogonal to the vertical direction to an upper portion of the separator laminate W; separating each separator of the separator laminate W from each other; and sucking and conveying each separated separator one by one.SELECTED DRAWING: Figure 3
Patent JP-2019220144-A (JP)
Title: Methods, devices and systems for data augmentation to improve fraud detection
Inventor: SEBASTIEN GOUTAL
IPC: G06Q50/10
Filed: 2019-03-05
Abstract: To provide text augmentation techniques for generating an augmented electronic text document that find utility in improving fraud detection.SOLUTION: A text augmentation technique for generating an augmented electronic text document comprises transforming an original text through multiple steps of machine translation, transforming it by replacing synonyms, transforming it by replacing misspellings, computing a similarity measure between the original text and such an augmented text, and employing an augmented text whose similarity measure is equal to or greater than a threshold.SELECTED DRAWING: Figure 2
Patent JP-2020144257-A (JP)
Title: Observation optical system
Inventor: ITO RUMI
IPC: G03B5/06
Filed: 2019-03-07
Abstract: To provide an observation optical system with which, of a compact and simple structure though, it is possible to correct an image blur.SOLUTION: An observation optical system 100 comprises a first lens barrel 110 including a first correction element 112 and a second lens barrel 120 including a second correction element 122. The observation optical system further comprises: an eye width adjustment unit 104 for rotating one of the first and second lens barrels 110, 120 around an axis that runs along the first and second lens barrels 110, 120 and changing an interval between the first and second lens barrels 110, 120; a rotation amount detection unit 105 for detecting the amount of rotation of the first and second lens barrels 110, 120 by the eye width adjustment unit 104; and a shake correction unit for driving the first and second correction elements 112, 122 and correcting the shake applied to the observation optical system 100. The first lens barrel 110 includes a shake detection unit 102. The shake correction unit drives the first correction element 112 using information from the shake detection unit 102 and drives the second correction element 122 using information from the shake detection unit 102 and information from the rotation amount detection unit 105.SELECTED DRAWING: Figure 1
Patent JP-2020150614-A (JP)
Title: Rotor for rotary electric machine and method for manufacturing the same
Inventor: MURAKAMI SATOSHI
IPC: H02K1/32
Filed: 2019-03-12
Abstract: To eliminate or reduce unbalance of a rotor by utilizing an oil hole.SOLUTION: A method for manufacturing a rotor (30) for an electric rotary machine is provided, including: a preparation step (step S502) of preparing a rotor assembly (300); a measuring step (step S506) of measuring rotation balance of the rotor assembly; and an oil hole forming step (step S508) of forming oil holes (741, 742) in the rotor assembly based on measurement results of rotation balance.SELECTED DRAWING: Figure 1
Patent JP-2019142869-A (JP)
Title: Cosmetic use of dedifferentiated plant cells
Inventor: MARYLINE PARIS
IPC: C12N5/04
Filed: 2019-03-12
Abstract: To provide novel active agents for counteracting the deficiencies in tissue renewal of the skin or of the hair, in particular for reducing thinning of the epidermis, improving the surface appearance of the skin, correcting wrinkles, slowing down and/or inhibiting hair loss, or slowing down and/or inhibiting whitening of the hair.SOLUTION: The present invention relates to active agents comprising dedifferentiated plant cells of a plant of the Rosa sp, genus, or of an extract or a lyophilisate of the cells. The present invention also relates to rose dedifferentiated cells, in particular Lancome rose dedifferentiated cells.SELECTED DRAWING: None
Patent JP-2020148611-A (JP)
Title: Third rail measuring device
Inventor: TOMINAGA MASAO
IPC: G01B11/00
Filed: 2019-03-13
Abstract: To provide a third rail measuring device capable of reducing workload of an operator and improving measurement accuracy with a simple configuration.SOLUTION: A third rail measuring device 1 comprises: a bar-like support part 11 which is laid over two traveling rails R1 and R2; a positioning part 12 which positions the support part 11 at a predetermined position orthogonal to the traveling rail R1 in a plan view; a measuring part 20 provided on the support part 11; and a first display part 17 and a second display part 18 for outputting measurement results by the measuring part 20. The measuring part 20 includes: a side surface measuring part 21 opposite to the side surface of a third rail R3; and an upper surface measuring part 22 opposite to the upper surface of the third rail R3. In the side surface measuring part 21, a side surface sensor 23 is provided, which measures the distance up to the side surface of the third rail R3 in a non-contact manner. In the upper surface measuring part 22, an upper surface sensor 24 is provided, which measures the distance up to the upper surface of the third rail R3.SELECTED DRAWING: Figure 2