baber/WOPTO huggingface dataset:
Patent JP-2022178245-A (JP)
Title: Silver ion mist spraying device
Inventor: ICHIKAWA YUKI
IPC: A61H33/10
Filed: 2021-05-19
Abstract: To efficiently sanitize a wide area in a bathroom with a silver ion, and prevent darkening of a movable louver by the silver ion, and thereby prevent a decrease in beautiful appearance.SOLUTION: When an execution request for silver ion mist spraying operation is made, silver ion mist spraying processing is executed by operating a silver ion generating unit 60 and a blower 13, and turning a movable louver 16 for spraying silver ion mist from a mist nozzle 30 into a bathroom 4. After the silver ion mist spraying processing, the silver ion generating unit 60 is stopped. While holding the movable louver 16 at a predetermined washing position with respect to the mist nozzle 30, a water mist spraying processing for spraying water mist to the movable louver 16 from the mist nozzle 30 is executed.SELECTED DRAWING: Figure 3
Patent JP-2022182217-A (JP)
Title: Fevered person detection method
Inventor: CHIBA JUNICHI
IPC: G06Q10/10
Filed: 2021-05-28
Abstract: To provide a fevered person detection system capable of properly detecting fever persons.SOLUTION: A storage unit stores a user entering a building and entry time, which is the time the user entered the building while associating with each other. A notification unit notifies the user whose predetermined time has passed since the entry time stored by the storage unit to measure body temperature. A detection unit detects the fever of the user based on information of body temperature of the user whose predetermined time has elapsed.SELECTED DRAWING: Figure 1
Patent JP-2022183831-A (JP)
Title: Electronic apparatus
Inventor: HISHINUMA MASATOMO
IPC: H01L51/50
Filed: 2021-05-31
Abstract: To provide an electronic apparatus capable of suppressing a reduction in reliability.SOLUTION: An electronic apparatus includes: an insulation base material having a belt-shaped portion having stretchability and an island-shaped portion connected to the belt-shaped portion; an organic insulation film disposed on the insulation base material; an inorganic insulation film disposed on the organic insulation film; wiring disposed between the belt-shaped portion and the organic insulation film; an electric element disposed on the inorganic insulation film and electrically connected to the wiring in the island-shaped portion; a partition wall overlapping the island-shaped portion and the belt-shaped portion and surrounding the electric element; and a sealing film for covering the electric element.SELECTED DRAWING: Figure 4
Patent JP-2022184646-A (JP)
Title: Motor device and driving method of motor device
Inventor: NIIGUCHI NOBORU
IPC: H02P25/22
Filed: 2021-06-01
Abstract: To provide a motor device which can continue rotation while suppressing torque reduction even in a case where a failure occurs in a switch that controls each phase of a motor having two systems of three-phase winding in one rotor, and a driving method of the motor device.SOLUTION: A motor device comprises: a rotor (10) which is arranged so as to be rotatable around a rotational shaft; a motor part having a stator (20) in which a plurality of teeth parts (22) are formed on the inner peripheral surface; a switch inverter part which supplies power to the motor part; a switch control part which controls each switch included in the switch inverter part; and a relay control part which controls a semiconductor relay. A first system of three-phase winding and a second system of three-phase winding are wound around the plurality of teeth parts. The electric current is supplied to the first system and the second system of three-phase winding from the switch inverter part. The relay control part selectively releases the semiconductor relay when there is a failed switch.SELECTED DRAWING: Figure 1
Patent JP-2022185631-A (JP)
Title: Ultrasonic bonding device
Inventor: SEKIMOTO TAKASHI
IPC: B29C65/08
Filed: 2021-06-03
Abstract: To provide an ultrasonic bonding device capable of efficiently performing high-quality ultrasonic crimping without wasting time by suppressing excessive temperature rise of a resin so as to intermittently apply ultrasonic vibrations to an ultrasonic horn.SOLUTION: There is provided an ultrasonic bonding device for performing ultrasonic crimping process using a resin boss by contacting a tip of an ultrasonic horn 40 into a head of a resin boss 31a, and applying ultrasonic vibration to the ultrasonic horn to melt the resin boss, the device comprises: a displacement meter 80 for detecting the displacement of the ultrasonic horn; and an ultrasonic oscillator 70 that stops application of ultrasonic vibration when an amount of displacement of the ultrasonic horn by the displacement meter reaches to an amount of a predetermined unit displacement, that starts application of ultrasonic vibration again when the displacement of the ultrasonic horn stops, and that repeats above control operation until completing the ultrasonic crimping process using the resin boss.SELECTED DRAWING: Figure 1
Patent JP-2022187129-A (JP)
Title: Information processing device and information processing program
Inventor: ITO MICHIHIKO
IPC: G05B19/4093
Filed: 2021-06-07
Abstract: To generate an NC program that can suppress an increase in machining time and deterioration of machined surface quality in machine tools.SOLUTION: An information processing device according to one aspect includes: a CL data acquisition unit that acquires CL data including a commanded position of a tool tip point and a commanded angle of a tool orientation; and an NC program generation unit that calculates, based on the acquired CL data, a movement position of the linear axis corresponding to the commanded position and a rotation position of the rotary axis corresponding to the commanded angle, and generates an NC program. The NC program generation unit generates, as command point data corresponding to the CL data, a first command point data that calculates the initial value of the rotation position as a first value and a second command point data that calculates the initial value of the rotation position as a second value different from the first value, counts a number of rotation position sign inversions when all blocks are executed for each of the first command point data and the second command point data, and generates the NC program that includes command point data with a small number of inversions.SELECTED DRAWING: Figure 3
Patent JP-2022187868-A (JP)
Title: force detector
Inventor: ISHIZAKI RYUSUKE
IPC: G01L1/18
Filed: 2021-06-08
Abstract: To provide a force detector that can increase a detectable range of a force when detecting a force by using pressure resistance effect.SOLUTION: A force detector 1 has a low load cell 10A, a high load cell 10B, a first pressing element 3a, and a second pressing element 3b. The first and second pressing elements 3a and 3b have pressing surfaces of different areas from each other. When the same force F acts on the first and second pressing elements 3a and 3b, the low load cell 10A and the high load cell 10B output different values from each other.SELECTED DRAWING: Figure 5
Patent JP-2023000263-A (JP)
Title: Manufacturing method for prepreg tape
Inventor: SAKAMOTO HAJIME
IPC: B29B11/16
Filed: 2021-06-17
Abstract: To provide a manufacturing method for a prepreg tape and the like which is small in dimension variation.SOLUTION: A manufacturing method manufactures a prepreg tape 3 in a desired width by performing slit processing of a prepreg extending in a first direction with a plurality of slitters 10 arranged at intervals in a second direction orthogonal to the first direction. In the manufacturing method, a slitter 10 is provided with a first slit blade 11 and a second slit blade 13 on both sides in the thickness direction of the prepreg. The first slit blade 11 is disc-shaped, the first blade part 113 is inclined toward the second slit blade 13 side, and when an angle between an opposite surface 113a facing the second slit blade 13 in the first blade part 113 and a radial direction of the first slit blade 11 is a bevel angle θ1, the prepreg is slit processed by the slitter 10 of a combination where difference of the bevel angle θ1 of the first slit blade 11 adjacent to the second direction is within 0.25°.SELECTED DRAWING: Figure 1
Patent JP-2023002992-A (JP)
Title: Round glass rod, and method and apparatus for manufacturing the same
Inventor: UEZAKI ATSUSHI
IPC: C03B23/045
Filed: 2021-06-23
Abstract: To provide a method for manufacturing a round glass rod having a very small diameter without grinding and wearing a side surface, and a round glass rod obtained the method.SOLUTION: A method for manufacturing a round glass rod from a glass piece comprises the steps of: arranging three or more rolling rollers having a cylindrical or conical tip part so as to intersect the rotation axes of the rolling rollers, respectively; rotating all of the rolling rollers in the same direction; pushing the softened glass piece into a space formed at a position surrounded by the rotation axes by the rotation of the tip parts; and extending the glass piece by pushing the glass piece to mold the round glass rod. A round glass rod is obtained by the manufacturing method.SELECTED DRAWING: Figure 1
Patent JP-2023003143-A (JP)
Title: Compensation plan output method, compensation plan output device, and program
Inventor: Suemasu satoshi
IPC: G06Q30/0207
Filed: 2021-06-23
Abstract: To provide a compensation plan output method capable of presenting a compensation plan for making up for the shortfall in an assignment rule for a user whose performed amount of household chores does not satisfy the assignment rule.SOLUTION: An information processor is configured so as to acquire housework information that represents an execution history of household chores by each user out of multiple users, to acquire an assignment rule prescribing the assignment of household chores for each user, and on the basis of, the assignment rule, to identify an unattained user whose performed amount of household chores does not satisfy the assignment rule based on the housework information out of the multiple users, and to create a compensation plan for the unattained user for compensating for the insufficiency of the assignment rule and output the compensation plan.SELECTED DRAWING: Figure 3
Patent JP-2023003752-A (JP)
Title: LED lighting device
Inventor: ISHIBASHI KAZUO
IPC: F21V19/00
Filed: 2021-06-24
Abstract: To provide an LED lighting device which can be installed not only on a flat surface but also on a curved surface, while suppressing cost of a substrate.SOLUTION: An LED lighting device 1 includes: a base plate 2 which has flexibility, which has a square shape and which is formed by a thin plate made of a white aluminum plate; and substrates 4 for mounting LED arranged in parallel on the base plate 2 by having a predetermined interval, and formed by a belt-like flexible substrate on which LED elements 6 are mounted in a row. By making a circuit board so as to cover all of the base plate 2, the belt-like flexible substrate can further suppress cost. Also, the base plate 2 has flexibility, and the substrate 4 for mounting LED is formed by the flexible substrate, so that it can be curved according to an installation surface.SELECTED DRAWING: Figure 1
Patent JP-2023003862-A (JP)
Title: Mobile limb compression circulation device
Inventor: KIM YOUNG MAN
IPC: A61H7/00
Filed: 2021-06-24
Abstract: To provide a mobile limb compression circulation device that is equipped with a small and light casing body and a rechargeable power supply device, and is usable even if being worn by a user while moving.SOLUTION: A mobile limb compression circulation device is provided that comprises: a power supply part 200; an air pressure part 300; air hose parts 400, 410 for sending air generated by the air pressure part 300 driven by the power supply of the power supply part 200; a casing equipped with opening/closing means 411, and an air inflow/outflow part; an air cuff equipped with multiple air pressure parts to be connected with air hoses; and a control part equipped to control the power supply part 200 and the opening/closing means by using the input information of an input part and the information collected by an internal timer or a pressure sensing part, and to output the information to an output part.SELECTED DRAWING: Figure 6
Patent JP-2021157197-A (JP)
Title: Ophthalmic compositions for silicone hydrogel contact lenses
Inventor: NAKADA ATSUKO
IPC: G02C7/04
Filed: 2021-06-25
Abstract: To provide silicone hydrogel contact lens ophthalmic compositions that can inhibit the adsorption of chlorobutanol to silicone hydrogel contact lenses.SOLUTION: An ophthalmic composition for silicone hydrogel contact lenses is prepared by using (A) chlorobutanol in combination with (B) at least one selected from the group consisting of hyaluronic acid, chondroitin sulfate, alginic acid, hydroxypropyl methylcellulose, and salts thereof.SELECTED DRAWING: None
Patent JP-2023004726-A (JP)
Title: engine system
Inventor: KATO MASAAKI
IPC: F01N3/08
Filed: 2021-06-28
Abstract: To reduce emission of NOx by making CO2 in an exhaust gas usable as an EGR gas with a simple device configuration utilizing existing devices.SOLUTION: In an engine system, an amine-based solution cooled by a heat exchanger is supplied to a mixer, a CO2 gas included in an exhaust gas is absorbed by the amine-based solution by mixing the amine-based solution and the exhaust gas flowing in an exhaust pipe in the mixer, the amine-based solution absorbing the CO2 gas is supplied to an engine, the amine-based solution heated by the engine is supplied to a gas-liquid separator from the engine, the CO2 gas released from the amine-based solution by the heating, is separated from the amine-based solution heated by the engine, and the CO2 gas separated from the amine-based solution by the gas-liquid separator is supplied to an intake pipe from the gas-liquid separator through a recirculation pipe to be mixed in intake air.SELECTED DRAWING: Figure 1
Patent JP-2023005668-A (JP)
Title: Fiber dispersion, water-based slurry composition, and manufacturing method of fiber dispersion
Inventor: ITO SHINYA
IPC: C09C3/10
Filed: 2021-06-29
Abstract: To provide a fiber dispersion manufacturable comparatively easily, excellent in shear stability, and capable of causing a water-based slurry composition containing powder particles to exhibit excellent dispersion stability, and also to provide a water-based slurry composition including the fiber dispersion and a manufacturing method of the fiber dispersion.SOLUTION: A fiber dispersion is to be used to manufacture a water-based slurry composition containing an aqueous solvent, powder particles and dietary fibers. The fiber dispersion includes the aqueous solvent and the dietary fibers. The dietary fibers are citrus-derived dietary fibers. When viscosity η100 at 100 rpm and viscosity η1 at 1 rpm are measured by using a cone plate-type viscometer, the viscosity η100 is 35 mPa s to 250 mPa s, and a TI value calculated from [viscosity η1]/[viscosity η100] is 12 or more.SELECTED DRAWING: None
Patent JP-2023008006-A (JP)
Title: Lower body garment
Inventor: ONO FUMIE
IPC: A41B9/02
Filed: 2021-07-05
Abstract: To provide lower body garment which solves a problem in which when a person having thick thighs like a person with, for example, a chubby figure or a sturdy figure, or a person who tends to be pigeon-toed due to knock knees wears the aforementioned underwear, skin such as the inside of left and right thighs and the groin rubs against each other, and such person is prone to have thigh chafing.SOLUTION: Lower body garment 1 of the present invention is formed from an upper crotch part 2 and a pair of left and right leg parts 3A, 3B by a front body 4, a back body 5, and a crotch part 6 positioned between the front body 4 and the back body 5. The leg parts 3A, 3B extend downward so as to cover the thighs of a wearer. The crotch part 6 extends to inner thigh portions 30A, 30B of the leg parts 3A, 3B. Thickness T6 of the crotch part 6 is set to be thicker than thickness T3 of other portions of the leg parts 3A, 3B.SELECTED DRAWING: Figure 4
Patent JP-2023008363-A (JP)
Title: humidifier
Inventor: MATSUMOTO TOSHIHIKO
IPC: F24F6/06
Filed: 2021-07-06
Abstract: To provide a humidifier suppressing scattering of water droplets from a filter.SOLUTION: A humidifier includes: a water storage zone 36 set in a body case 4 to store water; a discoid filter 12 whose circumference is partially soaked in the water in the water storage zone 36; a filter frame part 13 holding the filter 12; a rotation member 14 rotating the filter frame part 13; and a blow part 7 blowing air outside the body case 4 to the filter 12. The direction of a rotary shaft of the filter 12 is a horizontal direction. The water storage zone 36 comprises a container which is slender at a right angle and in a horizontal direction with respect to the rotary shaft directions of the filter 12 and has an upper face open. The height of the upper end of a leeward side surface 40 as a side face of the leeward side of the water storage zone 36 in a blow direction to the filter 12 is higher than the height of the upper end of the leeward side surface 41 as a windward side face of the water storage zone in the blow direction to the filter.SELECTED DRAWING: Figure 8
Patent JP-2021168413-A (JP)
Title: Multilayer electronic component
Inventor: CHA KYOUNG JIN
IPC: H01G4/30
Filed: 2021-07-13
Abstract: To provide a multilayer electronic component achieving an improvement in reliability.SOLUTION: A multilayer electronic component according to an embodiment of the present invention includes: a body including dielectric layers and internal electrodes alternately disposed in a first direction, the body having first and second surfaces disposed to oppose each other in the first direction, third and fourth surfaces connected to the first and second surfaces and disposed to oppose each other in a second direction, and fifth and sixth surfaces connected to the first to fourth surfaces and disposed to oppose each other in a third direction; and external electrodes disposed on the body to be connected to the internal electrodes. The internal electrode includes a plurality of disconnected portions penetrating through the internal electrode. The disconnected portion includes at least one of a pore and a dielectric substance disposed to connect adjacent dielectric layers to each other. A dielectric filling ratio, defined as a ratio of an overall length of the dielectric substance to an overall length of the disconnected portion on a cross section in the third and first directions, is more than 20% and less than 80%.SELECTED DRAWING: Figure 4
Patent JP-2022019630-A (JP)
Title: Composite materials and copper clad laminates made therefrom
Inventor: CHEN YU-CHENG
IPC: B32B15/08
Filed: 2021-07-13
Abstract: To provide composite materials and copper clad laminates made therefrom.SOLUTION: Disclosed are composite materials comprising copper foils having at least one smooth surface and an adhesive layer with low Gk and Df properties. Also disclosed are copper clad laminates made by laminating the composite materials with flexible or rigid substrates that exhibit heat resistance and good to excellent bonding strength. The PCBs made therefrom exhibit low insertion loss and may be assembled with other components to form various electrical devices utilizing high speed of at least 1 Gps or high frequency signals of at least 1 GHz.SELECTED DRAWING: Figure 1
Patent JP-2023012254-A (JP)
Title: Abnormal operation detection system
Inventor: FUJIWARA SHO
IPC: E02F9/20
Filed: 2021-07-13
Abstract: To detect abnormality in operation of an automatically operated work machine.SOLUTION: A target position acquisition unit 41 acquires target position information, which is information on a target position of a monitored target portion 19. An abnormal operation range setting unit 45 sets an abnormal operation range B based on the target position information acquired by the target position acquisition unit 41. The abnormal operation range B is a predetermined range outside the position of the monitored target portion 19 when it is assumed that the monitored target portion 19 is placed at the target position. A current position acquisition unit 47 acquires information on a current position of the monitored target portion 19. An abnormal operation determination unit 51 determines whether the current position of the monitored target portion 19 acquired by the current position acquisition unit 47 is inside the abnormal operation range B.SELECTED DRAWING: Figure 4
Patent JP-2023012806-A (JP)
Title: Continuous form paper
Inventor: YAMAUCHI MIYUKI
IPC: G06K19/077
Filed: 2021-07-14
Abstract: To provide a configuration capable of suitably reducing pressure applied to an IC chip of an RFID label, even when an attachable range of an RFID label in a form paper piece is restricted, in continuous form paper in which the form paper piece to which an RFID is attached is folded in a bellows shape.SOLUTION: A plurality of form paper pieces 5 overlapping in the same direction in the laminating direction is constituted of a first group of form paper pieces 5a and a second group of form paper pieces 5b. Then, an RFID label 11 is stuck in a first direction on the first group of form paper pieces 5a, and the same RFID label 11 as the first group of form paper pieces 5a is stuck on the second group of form paper pieces 5b in a second direction rotated by a predetermined angle from the first direction. As a result, an RFID label 11a of the first group of form paper pieces 5a and an RFID label 11b of the second group of form paper pieces 5b overlap each other in the laminating direction, and IC chips 15 of the RFID labels 11a, 11b are made not to overlap in the laminating direction.SELECTED DRAWING: Figure 8
Patent JP-2021180857-A (JP)
Title: Surgical instrument
Inventor: LEE JUNG JOO
IPC: B25J17/00
Filed: 2021-07-15
Abstract: To provide a surgical instrument that is configured to intuitively match an actual operation of bending an end tool or performing a surgical operation with a corresponding operation of an operator.SOLUTION: A surgical instrument includes: an end tool 120 including a first jaw 121 and a second jaw 122; an operation part 110 including a pitch operation part 111 for controlling a pitch operation of the end tool, a yaw operation part for controlling a yaw operation of the end tool, and an actuation operation part for controlling an actuation operation of the end tool; a power transmission part for transmitting rotation of the yaw operation part or the actuation operation part to the first or second jaw through the first or second jaw wire; and a coupling part for coupling the operation part and the end tool. The pitch operation part is formed rotatably around a Y axis, and at least in any first operation state of the operation part, at least a part of the operation part is formed closer to the end tool than to a rotary axis of itself.SELECTED DRAWING: Figure 2
Patent JP-2023013171-A (JP)
Title: Installing method of retrofit fitting
Inventor: OMAE TAKAYOSHI
IPC: E06B3/76
Filed: 2021-07-15
Abstract: To provide an installing method of a retrofit fitting that can suppress the opening area of a frame from becoming smaller.SOLUTION: An installing method of retrofit fittings 1A, 1B includes an existing door removing step of removing an existing door body 3 from an existing door frame 2, and a new door attaching step of attaching new door bodies 4, 5 having functions different from the functions of the existing door body 3 to the existing door frame 2 after executing the existing door removing step.SELECTED DRAWING: Figure 5