baber/WOPTO huggingface dataset:
Patent JP-2022048817-A (JP)
Title: Information processing device and information processing method
Inventor: WANDA KOICHIRO
IPC: G06T7/70
Filed: 2020-09-15
Abstract: To provide a technique for reducing authentication omissions caused by difficult authentication resulting from deformation of a face due to gravity without increasing incorrect authentication in face authentication.SOLUTION: An information processing device acquires an attitude of a face in a photographic image containing a photographed face, and authenticates a face in the photographic image on the basis of the acquired attitude and an attitude of a face in each of registered images.SELECTED DRAWING: Figure 1
Patent JP-2021000490-A (JP)
Title: Non-invasive blood analysis
Inventor: CHRISTOPHER ELLIOTT
IPC: G01N21/03
Filed: 2020-09-18
Abstract: To provide a personal hand-held monitor (PHHM) equipped with a signal acquisition device for acquiring a signal for deriving a parameter measurement value related to health.SOLUTION: There is provided a signal acquisition device equipped with a blood optical sensor having an optical emitter, a photodetector 32, and two or more optical cells. At least one of the optical cells includes a specimen or imitates an absorption spectrum. Light transmitted or diffused through a human body part passes through the optical cell before reaching the photodetector, and a processor processes a signal of the photodetector, specifies a pulse from a difference in the intensity between the light transmitting through a specimen cell and the light transmitting through a non-specimen cell, and correlates a signal of the optical sensor with the pulse. Pressure is applied to a human body part so that an artery is changed from occlusion to release in each pulse, or pressure is applied to a PHHM by the human body part, and the processor derives a measurement value of a change in a lumen area of the artery in each pulse, and provides a measurement value of the concentration of the specimen in arterial blood by correlating the signal of the optical sensor with the pulse and a change in the lumen area of the artery.SELECTED DRAWING: Figure 3
Patent JP-2022053065-A (JP)
Title: Posture correcting tool
Inventor: ZHENG LIBIN
IPC: A41C1/00
Filed: 2020-09-24
Abstract: To provide a posture correcting tool which can adjust the posture of the whole body by imparting correction force to both of the blade bone and the pelvis, and coordinating both of them.SOLUTION: A posture correcting tool 1 includes: a back pad part 10 abutting on the back of a wearer; right and left shoulder belts 11a and 11b wound from the back pad part to the shoulder, chest and armpit at the right and left of the wearer, and connected to the back pad part; a pelvis belt 20 wound around the waist of the wearer; and right and left tension belts 31a and 31b obliquely covering the right and left parts of the wearer from the lower part of the back pad part, and connected to the abdominal side of the pelvis belt.SELECTED DRAWING: Figure 1
Patent JP-2022054801-A (JP)
Title: Image forming apparatus
Inventor: IWASHITA HIROKO
IPC: G03G5/04
Filed: 2020-09-28
Abstract: To provide an image forming apparatus that can satisfactorily positively electrify an image carrier even when positive electrification and negative electrification of the image carrier are repeated and is excellent in wear resistance of the image carrier.SOLUTION: An image forming apparatus 110 comprises: image carriers 100Y, M, C, k; electrifying devices 42Y, M, C, K that positively electrify the surfaces of the image carriers; cleaning members 482Y, M, C, K that are in contact with the surfaces of the image carriers to recover toner attached to the surfaces of the image carriers; and a controller that controls voltage applied to the cleaning members. The controller applies a first voltage having a negative polarity to the cleaning members in a printing mode. The image carriers are an electrophotographic photoreceptor comprising a conductive substrate and a photosensitive layer. The photosensitive layer is a single layer and contains a charge generating agent, an electron transport agent, a binder resin, and a hole transport agent. The electron transport agent includes a compound represented by a specific formula. The binder resin includes a polycarbonate resin having a main chain and a terminal group represented by a specific formula.SELECTED DRAWING: Figure 1
Patent JP-2022057683-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2020-09-30
Abstract: To provide a game machine which can appropriately control a put-out of a game medium.SOLUTION: If a lottery result is a first lottery result, when a plurality of stop buttons are operated in a first operation mode, a plurality of reels are stopped in a first stop mode, and when the plurality of stop buttons are operated in a second operation mode, the plurality of reels are stopped in a second stop mode. More game value is given when the reels are stopped in the second operation mode than in the first operation mode. When the stop buttons are operated in the first operation mode in an advantageous state, both of a first count value and a second count value can be updated.. When the stop buttons are operated in the second operation mode in the advantageous state, only the first count value of the first and second count values can be updated.SELECTED DRAWING: Figure 204
Patent JP-2022057727-A (JP)
Title: Ceiling-embedded air conditioner
Inventor: NOGUCHI HIROAKI
IPC: F24F13/20
Filed: 2020-09-30
Abstract: To provide an air conditioner including a ceiling-embedded indoor unit capable of easily performing maintenance of a main body unit.SOLUTION: In a ceiling-embedded air conditioner which includes: a main body unit 2 having a supply opening 15, a suction opening 14, a heat exchanger chamber 17, and a blower chamber 18; an electrical equipment box 30 disposed on the main body unit 2; and a decoration panel 3 detachably mounted on a bottom surface of the main body unit 2 and provided with a supply port 6 and a suction port 5, and in which the main body unit 2 is disposed under the roof of a building, the decoration panel 3 covers the bottom surface of the main body unit 2 in a state of being mounted on the bottom surface of the main body unit 2, and a suspension member 100 for suspending the decoration panel 3 to the main body unit 2 in a state of removing the decoration panel 3 from the bottom surface of the main body unit 2, is disposed between the main body unit 2 and the decoration panel 3.SELECTED DRAWING: Figure 5
Patent JP-2022057981-A (JP)
Title: Elastic nonwoven fabric sheet, textile product, absorbent product, and sanitary mask
Inventor: TAKAKU SHOICHI
IPC: A61F13/51
Filed: 2020-09-30
Abstract: To provide an elastic nonwoven fabric sheet excellent in elastic property and tactile feel.SOLUTION: A drawn elastic nonwoven fabric sheet comprising an elastic fiber and an extensible fiber has elasticity in at least one direction. In the at least one direction, the elastic nonwoven fabric sheet has a ratio of 50% extension stress relative to 50% recovery stress, i.e., 50% extension stress/50% recovery stress, of 2.5 or less, and a maximum load elongation of 80% or more.SELECTED DRAWING: None
Patent JP-2022060930-A (JP)
Title: Methane fermentation device for treating waste water
Inventor: YOSHIMURA TOSHIKI
IPC: C02F11/00
Filed: 2020-10-05
Abstract: To provide a methane fermentation device for treating waste water, capable of treating waste water containing a large amount of an organic solid matter consisting of oil, protein and other organic materials without a problem, which waste water has been hitherto untreatable by a UASB methane fermentation tank.SOLUTION: The methane fermentation device for treating waste water, constituted of an acidic fermentation tank and a UASB methane fermentation tank, is characterized in that solid-liquid separation means of separating a solid matter is provided at the front or rear stage of the acidic fermentation tank, the solid-liquid separation means comprises a pipe for delivering the solid matter having been separated to a dissolving tank and a pipe for delivering separated water remaining after separating the solid matter to downstream of the solid-liquid separation means, and the dissolving tank comprises dissolving means of dissolving an organic component by agitating the solid matter and a pipe for returning the dissolved organic component to upstream of the solid-liquid separation means.SELECTED DRAWING: Figure 1
Patent JP-2022065271-A (JP)
Title: Wind turbine generator and method of controlling the same
Inventor: OTAKE YUSUKE
IPC: F03D7/04
Filed: 2020-10-15
Abstract: To provide a wind turbine generator capable of suppressing increase in the number of turns of a nacelle, and capable of restraining increase in mechanical consumption more than necessary, and a method of controlling the same.SOLUTION: A wind turbine generator includes a blade which generates lift force by receiving wind, a hub which supports the blade and rotates, a generator which converts energy of rotation of the hub to electric power, a nacelle which rotatably supports the hub and stores the generator, a tower which rotatably supports the nacelle, an adjustment device which adjusts a yaw of the nacelle on the basis of a yaw control command, and a control device which determines the yaw control command to be sent to the adjustment device. The control device has a function of adjusting a nacelle turning start threshold according to a wind turbulence degree.SELECTED DRAWING: Figure 3
Patent JP-2022066637-A (JP)
Title: Foreign matter detection device, foreign matter detection system, and foreign matter detection method
Inventor: AZUMA HITOMI
IPC: G06T7/00
Filed: 2020-10-19
Abstract: To provide a foreign matter detection device, a foreign matter detection system, and a foreign matter detection method capable of automatically detecting an abnormality on an object or foreign matter and clearly indicating a foreign matter area shown on an image.SOLUTION: Provided is a foreign matter detection device that detects a foreign matter using an image in which a determination object being a plurality of determination objects is shown on one image. The foreign matter detection device comprises: a first area discriminator for recognizing an area for each of the plurality of determination objects shown in the image; a second area discriminator for not recognizing an area of a second determination object when the area of the determination object shown in the image is discriminated and the area of the second determination object is in an area of a first determination object; an abnormality extraction unit for obtaining a difference between the output given by the first area discriminator and the output given by the second area discriminator; and an output unit for externally outputting the difference.SELECTED DRAWING: Figure 3
Patent JP-2022066643-A (JP)
Title: Seat experience system
Inventor: KAKU HIROYUKI
IPC: G06F3/01
Filed: 2020-10-19
Abstract: To provide a seat experience system capable of improving entertainment properties of a seat.SOLUTION: A seat experience system 1 includes a seat body S10, a seat S having a plurality of sensors (pressure sensors 21L-26L, and 21R-26R) for acquiring information for detecting a motion of a user on the seat body, a control part 31 for acquiring information from the sensors, and a terminal 30 having a screen. The control part moves an operation object operated by the user on the basis of the information acquired from the sensors and causes a movable body on the screen to be moved according to a movement of the operation object.SELECTED DRAWING: Figure 1
Patent JP-2022072511-A (JP)
Title: Inkjet recording device, control method and program
Inventor: YOKOZAWA MIGAKU
IPC: B41J2/165
Filed: 2020-10-30
Abstract: To solve the problem that in the case in which a head temperature is lower than a target temperature at the time of scanning start, when it waits for the target temperature, deterioration in image quality can be suppressed, but through-put results in deterioration.SOLUTION: Even when a head temperature at the time of recording start does not reach a target temperature, through-put can be improved while suppressing deterioration in image quality due to low temperature of ink by setting an appropriate preliminary discharge condition.SELECTED DRAWING: Figure 9
Patent JP-2022073581-A (JP)
Title: Vibration type actuator and manufacturing method of the same
Inventor: KIMURA ATSUSHI
IPC: H02N2/12
Filed: 2020-11-02
Abstract: To provide a vibration type actuator that suppresses a damage applied to a contact surface (a second contact surface) of a contact body from a vibrator, and provide a manufacturing method of the same.SOLUTION: A vibration type actuator comprises: a vibrator having an elastic body and an electric and mechanic energy conversion element fixed to the elastic body; a contact body contacted with the elastic body, relatively moved to the vibrator by the vibration caused in the vibrator by an AC voltage applied to the electric and mechanic energy conversion element; a pressurization member pressurizing the vibrator and the contact body, in which a projection part is formed in the elastic body. The projection part includes a first contact surface contacted to the contact body. The contact body includes a second contact face formed of a metal sintering body contacted to the vibrator. A rate of the maximum convex amount in a direction where a pressurization member applies a pressure in the second contact face to a width in a direction orthogonal to a direction where the contact body is relatively moved to the vibrator and a direction where the pressurization member applies the pressure in the first contact face is 0.05% or less.SELECTED DRAWING: Figure 8
Patent JP-2021022952-A (JP)
Title: Device-to-device communication method, terminal device, and network device
Inventor: BIN FENG
IPC: H04W92/18
Filed: 2020-11-05
Abstract: To provide a device-to-device communication method, a terminal device, and a network device that improves the success rate of data transmission.SOLUTION: In a device-to-device communication method, a first terminal acquires attribute information of a second terminal on the basis of at least one field of subscription information of a second terminal or an identifier of the second terminal. The first terminal communicates with the second terminal on the basis of the attribute information of the second terminal.SELECTED DRAWING: Figure 2
Patent JP-2022075104-A (JP)
Title: Input supporting device, input supporting system and program
Inventor: ITO YASUHIRO
IPC: G06F3/023
Filed: 2020-11-06
Abstract: To provide an input supporting device, an input supporting system and a program which can assist a user by providing input candidates even when the user whose native language is a first language inputs characters in a second language which differs from the first language and the characters are determined to be false according to the second language.SOLUTION: An input supporting device includes a processor, and when a character string inputted by a user whose native language is a first language is determined to be false according to a second language which differs from the first language, the processor obtains a relevant character(s) in the second language which is/are associated with the inputted character string and outputs character string candidates predicted based on the obtained relevant character(s).SELECTED DRAWING: Figure 7
Patent JP-2022077142-A (JP)
Title: tire
Inventor: ONO SHUICHIRO
IPC: B60C1/00
Filed: 2020-11-11
Abstract: To provide a tire which is excellent in total performance of steering stability on a wet road surface after wear and steering stability on an ice road surface after wear.SOLUTION: A tire has a tread part, and the tread part is provided with at least one main groove which continuously extends in a tire circumferential direction. The tread part is configured from a rubber having a hardness of 58 or more at 60°C and a hardness, that is 115% or less of the hardness at 60°C, at 0°C. When a sea ratio on a tread ground plane when the tire is new is represented by S0(%), and a sea ratio when the tread is worn when a depth of the main groove is 50% of the new tire is represented by S50(%), S50/S0 is larger than 1.SELECTED DRAWING: Figure 1
Patent JP-2021045792-A (JP)
Title: Solder alloy, solder paste, solder ball, solder preform, soldered joint, and circuit
Inventor: KAWASAKI HIROYOSHI
IPC: H05K3/34
Filed: 2020-11-20
Abstract: To provide: a solder alloy which has excellent heat cycle characteristics and inhibits copper leaching, yellowing, and a viscosity rise of a solder paste over time; and a solder paste, a solder ball, a solder preform, a soldered joint, and a circuit.SOLUTION: A solder alloy is composed of, in mass%, 2.8-4% of Ag, 1.5-6% of Bi, 0.8-1.2% of Cu, 0.0040-0.025% of As, and the balance being Sn, and has an As-rich layer.SELECTED DRAWING: Figure 1
Patent JP-2022085740-A (JP)
Title: Planar heating element
Inventor: KONDO YUICHI
IPC: H05B3/14
Filed: 2020-11-27
Abstract: To provide a planar heating element which is thin and is excellent in flexibility.SOLUTION: A planar heating element has: an electrically insulating film base material 1 composed of a polyurethane resin; a planar heating layer 3 that is provided on the electrically insulating film base material, and contains a carbon material selected from carbon nanomaterials such as a carbon nanotube, a graphene platelet and a carbon nanofiber, and a resin; a pair of electrode layers 2 arranged so as to be connected to the planar heating layer; and an electrically insulating coating layer 4 coating the planer heating layer.SELECTED DRAWING: Figure 1
Patent JP-2022087384-A (JP)
Title: Defoamer and method for producing resin seal using the same
Inventor: OKA KOHEI
IPC: F16J15/44
Filed: 2020-12-01
Abstract: To provide a defoamer for producing a resin seal with fewer voids than conventional ones, and a method for producing a resin seal using the same.SOLUTION: A defoamer 20 is used to produce a resin seal for reducing a flow of gas through a gap, from a multi-cell core, which includes a plurality of hollow cells penetrating in a thickness direction and cell walls dividing adjacent hollow cells and forming a plate shape with the hollow cells and the cell walls, and an uncured resin loaded into the hollow of the hollow cells. The defoamer 20 has: a cylindrical frame material 21 with an inner surface 21a parallel to a virtual axis Z and openings 21b, 21c at both ends that are larger than a porous surface of the multi-cell core; a foundation plate 22 with a top surface 22a that closes one end opening 21b of the frame material 21; and a plate lid 23 that closes the other end opening 21c of the frame material 21 while maintaining ventilation inside and outside.SELECTED DRAWING: Figure 4
Patent JP-2021040655-A (JP)
Title: Methods for multi-resolution analysis of cell-free nucleic acids
Inventor: DARYA CHUDOVA
IPC: G16B25/10
Filed: 2020-12-04
Abstract: To provide a method for enriching for multiple genomic regions using a first bait set that selectively hybridizes to a first set of genomic regions of a nucleic acid sample and a second bait set that selectively hybridizes to a second set of genomic regions of the nucleic acid sample.SOLUTION: These bait set panels can selectively enrich for one or more nucleosome-associated regions of a genome, the nucleosome-associated regions comprising genomic regions having one or more genomic base positions with differential nucleosomal occupancy, where the differential nucleosomal occupancy is characteristic of a cell or tissue type of origin or a disease state.SELECTED DRAWING: None
Patent JP-2021119126-A (JP)
Title: Obesity improver
Inventor: HASHIMOTO SUBARU
IPC: A61K48/00
Filed: 2020-12-08
Abstract: To provide a pharmaceutical effective against obesity due to fat accumulation.SOLUTION: Boi-ogi-to extract has the action of promoting the expression of aquaporin in an adipocyte, so that it serves as an active ingredient of an obesity improver used for obesity due to fat accumulation.SELECTED DRAWING: None
Patent JP-2022093102-A (JP)
Title: Control device of hybrid vehicle
Inventor: YOSHII YUSUKE
IPC: B60W10/26
Filed: 2020-12-11
Abstract: To provide a control device of a hybrid vehicle that can suppress electric power generated from a driving motor and a power generation motor from surpassing charging allowable electric power of a battery, in switching between forward and backward movements of the hybrid vehicle.SOLUTION: When an instruction for switching between forward and backward movements of a hybrid vehicle is inputted, if a heat generation motor is generating power before operation of a driving motor is switched to regenerative operation, response delay of the power generation motor may cause the power generation motor to keep on generating power, even if the regenerative operation of the driving motor is started. In this situation, it is assumed that total of regenerative electric power of the driving motor and generated electric power of the power generation motor surpasses charging allowable electric power of a battery, so that the regenerative electric power of the driving motor is restricted. Therefore, before the regenerative electric power of the driving motor is restricted, a restriction is set on target torque of the driving motor by torque restriction processing.SELECTED DRAWING: Figure 3
Patent JP-2022093951-A (JP)
Title: Tire cover plate detachment inhibition device
Inventor: KITAMURA TOSHIRO
IPC: A47F7/04
Filed: 2020-12-14
Abstract: To provide a tire cover plate detachment inhibition device capable of surely preventing entry of rainwater and dust or the like to inside of a tire, and allowing use of a tire cover plate of a tire regardless of a size of the tire.SOLUTION: A tire cover plate detachment inhibition device 3 is a device for inhibiting detachment of a tire cover plate 2 which is arranged on a side face of a tire for covering a center hole of the tire, from a tire, and the device comprises: three hook parts 31 hooked to a bead part of the tire; and a support part 32 for slidably supporting the three hook parts 31 along a tire radial direction. The three hook parts 31 are arranged at prescribed intervals in a circumferential direction of the support part 32.SELECTED DRAWING: Figure 1
Patent JP-2022096475-A (JP)
Title: Power amplifier
Inventor: ENDO YASUYUKI
IPC: H03F3/217
Filed: 2020-12-17
Abstract: To provide a power amplifier that can ensure the safety and reliability of a circuit against overcurrent at the time of simultaneous tentacles and short circuits without increasing the number of bonding wires or bonding pads.SOLUTION: In a power amplifier, when the generation of overcurrent exceeding a second current value in each of a positive phase signal amplification unit 101 and a negative phase signal amplification unit 102 is detected by positive phase second reference first and second overcurrent detection circuits 63 and 64, and reverse phase second reference first and second overcurrent detection circuits 73 and 74 due to the occurrence of simultaneous tentacles or simultaneous ground faults in the positive phase signal amplification unit 101 and the negative phase signal amplification unit 102, an integrated overcurrent detection signal OCDET corresponding to a logic value High is output from a 6-input OR circuit 13, the integrated overcurrent detection signal OCDET causes a positive phase power transistor drive circuit 51 and a negative phase power transistor 52 to stop the operation to prevent a bonding wire from being blown due to the overcurrent.SELECTED DRAWING: Figure 1