baber/WOPTO huggingface dataset:
Patent JP-2020162190-A (JP)
Title: Power supply device and medical system
Inventor: TAKEGAMI EIJI
IPC: H02M3/28
Filed: 2019-03-25
Abstract: To make a plurality of units perform a master slave parallel operation, with fewer lines.SOLUTION: There are provided: a switching power supply section 7 executed by switching a constant voltage operation that outputs a DC voltage Vo of a target voltage value to an output terminal 4, and a constant current operation that outputs a DC current Io of a target current value to the output terminal 4, via switching of a DC input voltage Vi generated from input terminals 2a, 2b to which a voltage Vac is input, output terminals 4a, 4b, a master terminal 5, a slave terminal 6, and the voltage Vac; an instruction voltage generation section 8 that outputs, to the master terminal 5, a voltage Vcnt obtained by superimposing a bias voltage Vb of a voltage value Vb1 (>a threshold voltage value Vth) on a signal Sio by generating the current detection signal Sio indicating a current value of current output from the output terminal 4; and an operation switching section 9 that outputs, to a power supply section 7, a control signal Smd switching to the constant voltage operation or the constant current operation, based on a result obtained by comparing an applied voltage value Vslv1 to the slave terminal 6 with the threshold voltage value Vth.SELECTED DRAWING: Figure 1
Patent JP-2020158551-A (JP)
Title: Urethane forming composition
Inventor: SUZUKI MAYUKA
IPC: C09D175/08
Filed: 2019-03-25
Abstract: To provide a composition comprising a polyalkylene oxide having a 3C or more alkylene oxide residue and an isocyanate compound that has excellent coatability and high productivity accompanied with a reaction (curing) and produces polyurethane having a large tensile breaking strength.SOLUTION: A urethane forming composition includes a polyalkylene oxide having a 3C or more alkylene oxide residue and two or more hydroxyl groups in one molecule, a polyalkylene oxide having an aromatic amine residue and two or more hydroxyl groups, a polyalkylene oxide including one hydroxyl group and an ethylene oxide residue in one molecule and an isocyanate compound having an average number of functional groups of isocyanate groups of 2.0 or more in which a polyalkylene oxide satisfies (a1) and (a2) as given below: (a1) the degree of unsaturation is 0.010 meq/g or less; and (a2) the number average molecular weight of polyalkylene oxide is 800 or more.SELECTED DRAWING: None
Patent JP-2020027269-A (JP)
Title: Display unit
Inventor: KO GENKI
IPC: G09F9/00
Filed: 2019-03-25
Abstract: To provide a display unit.SOLUTION: A display unit according to one embodiment of the present invention comprises: a display panel; a first pressure sensor that is arranged below the display panel; and a first waterproof member that is arranged below the display panel and arranged outside the first pressure sensor. The height of the first waterproof member is higher than the height of the first pressure sensor.SELECTED DRAWING: Figure 2
Patent JP-2020159075-A (JP)
Title: Indoor wall structure, construction method of indoor wall structure, and construction kit for indoor wall structure
Inventor: TERAO KEIICHI
IPC: E04H1/12
Filed: 2019-03-27
Abstract: To provide an indoor wall structure, a construction method of the indoor wall structure, and a construction kit for the indoor wall structure allowing a wall panel to be easily attached on an indoor wall.SOLUTION: Since a wall panel 1 is attached in a state that the lower surface of the wall panel 1 is apart from a floor surface of an indoor 7 of a rest room, the wall panel 1 can be easily attached on a wall of the indoor without any adverse effect of a base board on a floor surface side of the indoor 7. Also, when the lower surface of the wall panel 1 is positioned at a height of 400 mm or higher and 700 mm or lower from the floor surface of the indoor, for example, the wall panel can be fixed by positioning tools above a bedpan 72 even in a case of fixing the wall panel on a wall near the bedpan 72 in the indoor 7 of the rest room.SELECTED DRAWING: Figure 1
Patent JP-2020164558-A (JP)
Title: Epoxy resin composition, fiber-reinforced composite material, and molding
Inventor: MIYAKE TSUTOMU
IPC: C08J5/24
Filed: 2019-03-28
Abstract: To provide a cyanamide-containing epoxy resin composition capable of achieving high reactivity and storage stability while being a liquid.SOLUTION: The epoxy resin composition comprises as essential components a urethane-modified epoxy resin (A), cyanamide (B), and an imidazole-based curing aid (E) represented by the general formula (1) in the figure.SELECTED DRAWING: None
Patent JP-2020166425-A (JP)
Title: Valuable medium processor
Inventor: NABEYAMA Koichi
IPC: G07D11/125
Filed: 2019-03-28
Abstract: To ensure that a storage bag is properly sealed before moving the storage bag of a valuable media.SOLUTION: A valuable medium processor includes: a first mounting unit to which a first portion of a bag for storing a valuable medium is mounted; a second mounting unit to which a second portion of the bag is mounted; a driving unit that drives at least one of the first and the second mounting units so as to change a distance between the first mounting unit and the second mounting unit; and a determination unit that determines a sealed state of the bag based on a separation distance between the first mounting unit and the second mounting unit after an opening of the bag is sealed with the first mounting unit and the second mounting unit close to each other.SELECTED DRAWING: Figure 9
Patent JP-2020164631-A (JP)
Title: Epoxy curing compound and epoxy resin composition
Inventor: NAKA KENSUKE
IPC: C08G59/66
Filed: 2019-03-29
Abstract: To provide an epoxy curing compound that gives an epoxy resin composition having high heat resistance, flexibility, water resistance, and transparency.SOLUTION: The present invention provides an epoxy curing compound represented by formula (1) or formula (2).SELECTED DRAWING: None
Patent JP-2020167038-A (JP)
Title: Bathroom lighting device
Inventor: OCHIAI NAOTO
IPC: F21V3/06
Filed: 2019-03-29
Abstract: To provide a bathroom lighting device which secures waterproof performance, which reduces a protrusion amount from a bathroom mounting surface and which can brighten the bathroom uniformly, in the case of using an LED package as a light source.SOLUTION: A bathroom lighting device 1 includes: a base member 10 which is fixed to a bathroom mounting surface; a base plate 31 fixed to the base member 10, and formed in a flat plate shape; a plurality of LED packages 32 fixed to the base plate 31; an inside cover 40 which is formed by a light diffusion material, which is formed into a bowl shape, in which an opening side of the bowl shape is fixed to the base member 10 or the base plate 31, and which covers the plurality of LED packages 32; and an outside cover 20 which is formed by a light diffusion material, which is formed into a bowl shape, in which an opening side of the bowl shape is fixed to the base member 10, which is arranged on the outside of the inside cover 40, and which covers the inside cover 40.SELECTED DRAWING: Figure 4
Patent JP-2020171172-A (JP)
Title: Charging service system, communication terminal, and server device
Inventor: KOGO HIROSUKE
IPC: B60L50/60
Filed: 2019-04-05
Abstract: To provide a charging service system suitable to retrieve a normal charging device for performing normal charging.SOLUTION: A charging service system 1 is a system for reserving a normal charging device 2 for performing normal charging of a battery mounted on an electric vehicle 6. A μCOM 33 of a communication terminal 3 displays information of the normal charging device 2 in a display part 34. When a user 5 inputs a reservation request in the displayed normal charging device 2 by using an operation part 33 of the communication terminal 3, a server device 3 reserves the normal charging device 2 undergoing the reservation request. The communication terminal 3 displays peripheral information of the normal charging device 2 reserved by the operation by the user 5.SELECTED DRAWING: Figure 1
Patent JP-2020173165-A (JP)
Title: Distance calculation device
Inventor: HOSOI KENICHIRO
IPC: G01S17/10
Filed: 2019-04-10
Abstract: To provide a distance calculation device of multi-echo type which can properly acquire significant object detection information while reducing a data processing amount and a data transfer amount.SOLUTION: A distance calculation device of the present invention includes: a light emission unit for emitting light; a light receiving unit for receiving reflected light of the light having been reflected by a plurality of objects to generate a received light signal; a selection unit for setting each of a plurality of individual time ranges included in a prescribed time range after the light is emitted to be variable, and selecting at least one received light signal from among received light signals in each of the plurality of individual time ranges; and a calculation unit for calculating the distance to the one or plurality of objects on the basis of the peak of the received light signal selected by the selection unit.SELECTED DRAWING: Figure 2
Patent JP-2020185845-A (JP)
Title: Meter device
Inventor: SASAJIMA IKUYO
IPC: B60K35/00
Filed: 2019-05-13
Abstract: To provide a meter device which enables a user to feel that functions of a meter are increased and check various kinds of information with a small moving amount of a line of vision.SOLUTION: A meter device 100 is mounted on, for example, a vehicle and has: a display part 20 which displays measurement amounts regarding the vehicle; a case 10; and a cover 50. The case 10 has: a housing part 11 which houses the display part 20; and a storage part 12 which can store a portable terminal 200 at a position located adjacent to the display part 20. The cover 50 is provided in a manner that can be opened or closed relative to the storage part 12 and has a translucent part 52. The cover 50 in the closed state covers the portable terminal 200 stored in the storage part 12 and enables a user to see an image display surface 201 of the portable terminal 200 through the translucent part 52 to visually check. Further, the display part 20 may communicate with the portable terminal 200 to display information obtained from the portable terminal 200.SELECTED DRAWING: Figure 3
Patent JP-2019204781-A (JP)
Title: Solid insulation bus, and method for producing solid insulation bus
Inventor: NUMAZAWA TOSHIYUKI
IPC: H01B13/00
Filed: 2019-05-14
Abstract: To provide a solid insulation bus having excellent flexibility.SOLUTION: A solid insulation bus has a conductor being long and flexible, a cylindrical insulator that covers the outer periphery of the conductor and has flexibility, and a clearance formed between the outer peripheral surface of the conductor and the inner peripheral surface of the insulator.SELECTED DRAWING: Figure 2
Patent JP-2020187927-A (JP)
Title: Electric motor, electric pump, and connector manufacturing method
Inventor: SAITO KEIKI
IPC: H01R13/74
Filed: 2019-05-15
Abstract: To provide an electric motor which can be inexpensive and miniaturized while increasing the degree of freedom in the direction of connecting and disconnecting a connector extending from an external power supply, and to provide an electric pump, and a connector manufacturing method.SOLUTION: A housing connection port 62 of a connector portion 60 includes a connector-side in-row portion 67 and a connector-side seal portion 66 formed coaxially with and on the same surface as the connector-side in-row portion 67, and a connection port 48 of a housing 11 includes a housing-side in-row portion 54 that is fitted so as to come into contact with the connector-side in-row portion 67, and a housing-side seal portion 55 that is coaxial with the housing-side in-row portion 54, is formed to have a step portion 56 between the housing-side in-row portion 54 and itself, and faces the connector-side seal portion 66 with a predetermined gap in the radial direction, and an O-ring 57 is arranged between the connector-side seal portion 66 and the housing-side seal portion 55.SELECTED DRAWING: Figure 7
Patent JP-2020190051-A (JP)
Title: Manufacturing apparatus of ultrafine filament and manufacturing apparatus of nonwoven fabric containing the same
Inventor: ICHIBAYASHI TAKU
IPC: D01D5/08
Filed: 2019-05-21
Abstract: To provide a manufacturing apparatus of an ultrafine filament capable of reducing costs of a whole apparatus as compared to prior arts.SOLUTION: The manufacturing apparatus 1 of an ultrafine filament includes: a nozzle 4 having a raw filament passage through which a raw filament 50 fed from a raw filament feeding device 2 passes, a compressed-air introduction part to which a compressed-air fed from a compressed-air feeding device 3 is introduced, and a compressed-air ejection part provided in the vicinity of an outlet side of the raw filament passage and from which a compressed-air introduced from the compressed-air introduction part is ejected; a laser irradiation device 5 which irradiates the raw filament 50 passed through the raw filament passage of the nozzle 4 with laser light; and an ultrafine filament formation part 6 where the raw filament 50 fused by irradiation of the laser light is drawn by the compressed-air ejected from the compressed-air ejection part of the nozzle 4 to form an ultrafine filament 51.SELECTED DRAWING: Figure 1
Patent JP-2019169176-A (JP)
Title: Optical distortion correction for imaging sample
Inventor: ROBERT LANGLOIS
IPC: G06T5/00
Filed: 2019-05-21
Abstract: To provide a technique for correcting an optical distortion in an imaging sample.SOLUTION: This method is a technique for dynamically correcting the image distortion during imaging of a patterned sample having a repeating spot, calculates different sets of image distortion correction coefficients during the an imaging cycle of a multi-cycle imaging run, and continues to apply in real time to the image data generated during a subsequent cycle. In order to calculate the image distortion correction coefficient for the image of the patterned sample having a repeating spot, the system predicts the affine conversion of the image to sharpen the image, and furthermore, the system repeatedly searches for the optimal strain correlation coefficient set for each sharpened image. Upon the iterative search, the system applies the predicted affine transformation during each iteration search to calculate the average purity for a plurality of spot positions in the image.SELECTED DRAWING: Figure 6
Patent JP-2020189458-A (JP)
Title: Ink jet recorder
Inventor: KISHI IKUTO
IPC: B41J2/01
Filed: 2019-05-23
Abstract: To provide an ink jet recorder capable of more simply adjusting positions of a plurality of ink discharge parts.SOLUTION: An ink jet recorder comprises: a plurality of ink discharge parts that have nozzle arrays in which two or more nozzles for discharging ink are primarily arranged, respectively; a support member 22 in which the plurality of ink discharge parts are attached in positions different from one another in an arrangement direction in a state in which the nozzle array is directed in the predetermined arrangement direction; and support member deformation means 23 for deforming the support member in a direction in which deflection of the support member is reduced.SELECTED DRAWING: Figure 8
Patent JP-2020194281-A (JP)
Title: Reading system, reading method, program, storage medium, and mobile body
Inventor: TAKI TOSHIKAZU
IPC: G06K9/62
Filed: 2019-05-27
Abstract: To provide a reading system, reading method, program, storage medium, and mobile body that can improve reliability.SOLUTION: A reading system according to an embodiment includes a reading unit and a calculation unit. The reading unit reads a character from a character image obtained by photographing a character displayed by a segment display. The calculation unit performs at least one of first to fourth processes. In the first process, the calculation unit sets a plurality of determination regions on the character image and calculates a first score based on the state of pixels indicating the character in each determination region. In the second process, the calculation unit extracts pixels that match a mask from the pixels indicating the character and calculates a second score based on a matching rate between the pixels indicating the character and the extracted pixels. In the third process, the calculation unit calculates a third score based on a ratio of length of the character image. In the fourth process, the calculation unit detects presence/absence of part of the character in each determination region and calculates a fourth score based on a comparison result between a detected result and a preset type. The calculation unit calculates reading accuracy by using at least one of the first to fourth scores.SELECTED DRAWING: Figure 1
Patent JP-2020058014-A (JP)
Title: Video processing apparatus, video conference system, video processing method, and program
Inventor: KUWATA KOJI
IPC: H04M11/00
Filed: 2019-05-27
Abstract: To reduce the amount of video data, and make it possible to make inconspicuous a difference in image quality at the boundary between a low-image quality area and a high-image quality area.SOLUTION: A video processing apparatus comprises: a video acquisition unit that acquires a video; a video analysis unit that analyzes a high frequency component for each of the areas in the video acquired by the video acquisition unit; and an image quality adjustment unit that performs image quality adjustment according to a result of the analysis performed by the video analysis unit such that at least part of the areas in the video has a higher image quality as the area has more high frequency components.SELECTED DRAWING: Figure 4
Patent JP-2020195252-A (JP)
Title: System control arrangement, system control system and system control method
Inventor: TOMOBE OSAMU
IPC: H02J13/00
Filed: 2019-05-30
Abstract: To facilitate cooperation when a renewable energy generator cooperates newly, and to make opportunities to sell electricity generated by an existing renewable energy generator fair.SOLUTION: A system control arrangement includes, as a configuration for controlling the transformer of a power distribution system connected with a renewable energy generator or the renewable energy generator, a system state map creation part 102 for creating the system state map of the power distribution system including information about the renewable energy generator connected with the power distribution system, an ideal voltage distribution calculation unit 104 for calculating the ideal voltage distribution on the basis of the point and the capacity information of the renewable energy generator connected with the power distribution system and meteorological data in the past, information of system state at each point indicated by a system state map created by the system state map creation part, and a fairness index provided previously, and a required effective electric power/wattless power adjustment force determination part 106 for calculating the tap position of a transformer or the adjustment force of the required effective electric power and the wattless power at each point, on the basis of the ideal voltage distribution calculated by the ideal voltage distribution calculation unit.SELECTED DRAWING: Figure 2
Patent JP-2020193310-A (JP)
Title: Coating agent
Inventor: YOSHIDA YOSHIO
IPC: C09D129/04
Filed: 2019-05-30
Abstract: To provide a coating agent which is applied to a food packaging container, has excellent water resistance, oil resistance, weather resistance and heat sealability at a level required for the food industry, and is safe for human bodies and the environment, and to provide a paper product obtained by applying the coating agent.SOLUTION: The coating agent has (B) an aqueous emulsion obtained by polymerizing (b) polymerizable unsaturated monomers in the presence of (A) a copolymer having a carboxyl group. The polymerizable unsaturated monomers (b) include a (meth)acrylic acid ester (b1). The content of the (meth)acrylic acid ester (b1) is more than 95 pts.mass based on 100 pts.mass of the total mass of the polymerizable unsaturated monomers (b).SELECTED DRAWING: None
Patent JP-2020195952-A (JP)
Title: Water treatment method
Inventor: TAJIMA MIYU
IPC: C02F11/02
Filed: 2019-05-31
Abstract: To provide a water treatment method that can treat acidic organic waste liquid with a small number of steps and can obtain good treated water quality in a short time.SOLUTION: There is provided a water treatment method including an aerobic biological treatment step in which acidic organic waste liquid is mixed with 10 to 1000 times more pulp wastewater and treated with aerobic organisms, and no pH adjustment is performed in the aerobic biological treatment process.SELECTED DRAWING: Figure 1
Patent JP-2020196092-A (JP)
Title: Attachment/detachment tool for security nut
Inventor: ITO KATSUO
IPC: F16B23/00
Filed: 2019-06-03
Abstract: To provide an attachment/detachment tool for a security nut that facilitates attachment and detachment of a security nut in a nearly truncated-cone shape, is structurally simple, has excellent durability and can be easily processed.SOLUTION: The attachment/detachment tool for a security nut comprises: a tool main body 2 that has a hollow body part 21 comprising an inner space for storing a taper-shape outer peripheral surface 11 of a security nut 10 and a gripping part 22 for rotation protrudingly formed above the hollow body part 2; and an upper nut 3 for rotation configured independently from the tool main body 2 and formed into an outer periphery shape identical to an outer periphery shape of the gripping part 22 for rotation. A taper-shape inner peripheral surface 211 of the hollow body part 21 in the tool main body 2 is formed so as to be almost equal in an inclination angle to the taper-shape outer peripheral surface 11 of the security nut 10, in which is formed a convex part 23 that can fit to a concave part 12.SELECTED DRAWING: Figure 1
Patent JP-2020198722-A (JP)
Title: Monitoring unit, power storage device, and start method of monitoring unit
Inventor: FUJIMATSU MASAKATSU
IPC: B60R16/04
Filed: 2019-06-04
Abstract: To activate a monitoring device to monitor a power storage element when a current exceeding a threshold value flows through the power storage element.SOLUTION: A monitoring unit 110 of a power storage element 62 includes a first current measuring unit 55 that measures a current of the power storage element 62, a second current measuring unit 140 that measures a current of the power storage element 62, and a monitoring device 130. The first current measuring unit 55 has a current measuring range F1 capable of detecting an overcurrent, and a current measuring range F2 of the second current measuring unit 140 is narrower than the current measuring range F1 of the first current measuring unit 55, and when the second current measuring unit 140 detects a current of a threshold Ix or more during hibernation, the monitoring device 130 is activated, and monitors a state of the power storage element 62 on the basis of the measured value of the first current measuring unit 55.SELECTED DRAWING: Figure 5