baber/WOPTO huggingface dataset:
Patent JP-2022121083-A (JP)
Title: Grip and reel seat and fishing rod comprising the same
Inventor: YAMANAKA TAKAHIRO
IPC: A01K87/08
Filed: 2021-02-08
Abstract: To provide a fishing rod which allows easy exchange of a grip, according to a body type of a fisher and a size of a hand of a fisher.SOLUTION: A reel seat 12 of a fishing rod has a front grip 14. The front grip 14 comprises: a grip main body 32 formed of a thin resin; a fixing ring 33; and a core pipe 31. The fixing ring 33 is fixed to a rear end part 26 of a reel seat main body 15, and the core pipe 31 is screwed to the fixing ring 33 in a detachable state. By screwing the core pipe 31 to the fixing ring 33, the grip main body 32 is held between them. Both end parts of the grip main body 32 contact step parts 42, 47 of the fixing ring 33.SELECTED DRAWING: Figure 2
Patent JP-2022121928-A (JP)
Title: Piezoelectric motor control method and robot
Inventor: IWASAKI TOMOHISA
IPC: B25J17/00
Filed: 2021-02-09
Abstract: To provide a piezoelectric motor control method and a robot that can rotate a driven body with excellent energy efficiency.SOLUTION: A method controls a piezoelectric motor including a driven body that rotates around a rotation axis, and a plurality of piezoelectric vibrators that rotates the driven body by transmitting driving force to the driven body. The plurality of piezoelectric vibrators includes a first piezoelectric vibrator and a second piezoelectric vibrator having a larger distance from the rotation axis than the first piezoelectric vibrator. In a case where the driven body is accelerated, if a rotational speed of the driven body is less than a first speed, the driven body is rotated by the driving force of the second piezoelectric vibrator, and when the rotational speed of the driven body is equal to or more than the first speed, the driven body is rotated by the driving force of the first piezoelectric vibrator.SELECTED DRAWING: Figure 7
Patent JP-2022123176-A (JP)
Title: Hand baggage searching method and hand baggage information management system
Inventor: WATANABE JUN
IPC: G06Q50/10
Filed: 2021-02-11
Abstract: To provide a hand baggage searching method which can shorten the searching time of hand baggage.SOLUTION: A hand baggage searching method comprises: an information acquisition step (S11) of acquiring searching object information including an image of searching object hand baggage and an ID stored in a wireless tag attached to the searching object hand baggage; an image collation step (S14) of causing a camera to image an imaging area that is the area including at least a portion of a hand baggage group including the searching object hand baggage and selected by a worker and causing a processing part to collate the photographed image with the image included in the searching object information; and an ID collation step (S17) of causing a tag communication part to read the ID of the wireless tag attached to the hand baggage in a highlighted image portion when the worker performs the ID collation operation to a worker terminal after the image portion of the searching object hand baggage is highlighted on a display part, and causing the processing part to determine whether the ID read by the tag communication part matches the ID included in the searching object information.SELECTED DRAWING: Figure 5
Patent JP-2022124665-A (JP)
Title: Method for evaluating degree of damage to crystalline material and apparatus for evaluating degree of damage to crystalline material
Inventor: TANAKA TSUTOMU
IPC: G01N23/205
Filed: 2021-02-16
Abstract: To provide an evaluation method capable of highly accurate evaluation of the degree of damage of a crystalline material other than a cubic crystal.SOLUTION: It is a method for evaluating the degree of damage of a crystalline material other than a cubic crystal, that evaluates the degree of damage to the crystalline material using diffracted waves on crystal planes belonging to the main slip system of crystals that constitute the crystalline material in a diffracted wave obtained by irradiating the crystalline material with radiation.SELECTED DRAWING: Figure 6
Patent JP-2022124832-A (JP)
Title: Fire extinguishing method in house fire by rotary type water discharge nozzle structure
Inventor: HOSAKA AKIHIRO
IPC: A62C35/00
Filed: 2021-02-16
Abstract: To provide an efficient fire extinguishing method in hotel and house fire.SOLUTION: In a hotel and house fire, the execution of the dispersed water discharge toward the house outside by the rotational water discharge in the indoor center rather than the execution of the rod-shaped water discharge from outdoors to indoors promotes the evaporation of the water vapor and makes the indoor oxygen gas escape outdoors quickly. Accordingly, the indoor oxygen gas is reduced to 17% or less to be the flammable limit concentration, a suffocation effect of combustion products being effective for fire extinguishing or fire extinguishment is promoted, and thereby the fire extinguishment effect is promoted. Accordingly, in the water discharge nozzle, a structure to rotate the water discharge nozzle itself is included so that the water discharge is carried out in all directions.SELECTED DRAWING: Figure 1
Patent JP-2022126304-A (JP)
Title: Communication support system and method
Inventor: MORITA TAKUMI
IPC: H04M3/51
Filed: 2021-02-18
Abstract: To correctly determine a call charge on the basis of a time required for communication between a service user and a listener such that the service user can bear the cost.SOLUTION: A system includes: call control means that acquires a telephone number of a telephone terminal from a communication terminal and performs call control on the basis of a connection request from the communication terminal; private branch exchange means that performs call connection processing of the operator terminal on the basis of the connection request from the call control means, and performs connection processing between the operator terminal and the telephone terminal using the telephone number of the telephone terminal; call information management means; and billing means that calculates, from the call information management means, the usage charge for the communication between the communication terminal and the telephone terminal on the basis of call information between the communication terminal and the operator terminal and call information between the telephone terminal and the operator terminal.SELECTED DRAWING: Figure 1
Patent JP-2021133252-A (JP)
Title: Method, apparatus, and system for wireless sensing, monitoring, and recognition
Inventor: WU CHENSHU
IPC: A61B5/11
Filed: 2021-02-22
Abstract: To disclose a method, an apparatus, and a system for wireless material sensing.SOLUTION: In one example, a disclosed system comprises: a transmitter configured for transmitting, using transmit antennas, a first wireless signal through a wireless multipath channel of a venue; a receiver configured for receiving, using receive antennas, a second wireless signal through the wireless multipath channel; and a processor. The second wireless signal comprises a reflection or a refraction of the first wireless signal at a surface of a target material of an object in the venue. The processor obtains a plurality of pieces of channel information (CI) of the wireless multipath channel based on the second wireless signal, wherein each CI is associated with each transmit antenna and each receive antenna; computes a material analytics based on the plurality of pieces of CI; and determines a type of the target material of the object based on the material analytics.SELECTED DRAWING: Figure 1
Patent JP-2022129308-A (JP)
Title: Condensation information processing system, air conditioning device, condensation information processing method, and program
Inventor: OKAMOTO AKIRA
IPC: F24F11/89
Filed: 2021-02-24
Abstract: To facilitate prediction of occurrence of condensation in an object space.SOLUTION: A condensation information processing system 100 comprises an image acquisition unit 11 and a region detection unit 12. The image acquisition unit 11 acquires an image taken of an object space. The region detection unit 12 detects a specific region in which condensation may occurs, in the object space on the basis of the image acquired by the image acquisition unit 11.SELECTED DRAWING: Figure 1
Patent JP-2022129538-A (JP)
Title: Plating dissolution tank and ingredient adjustment method of plating solution
Inventor: AOKI NORIO
IPC: C25D21/14
Filed: 2021-02-25
Abstract: To supply plating ingredients to be dissolved in a plating solution in proportion to the number of plating ingredient adjustment tanks simply by opening and closing lower part on-off valves arranged on the lower parts of the plating ingredient adjustment tanks.SOLUTION: A plating dissolution tank includes: a main dissolution tank 10 for circulating a plating solution w, whose ingredients are prepared, in plating tanks; multiple plating ingredient adjustment tanks 30, in which a plating ingredient supply agent 32 is inputted so as to be dissolved in the plating solution stored in the tanks, for feeding the ingredients of the plating solution to the main dissolution tank; a feed pump 20 for feeding the plating solution from the main dissolution tank to the plating ingredient adjustment tanks; and lower part on-off valves 33, each of which is individually arranged openably and closably on the lower part of the plating ingredient adjustment tank so that the plating solution discharged from the valve is brought back to the main dissolution tank. When the lower part on-off valve is closed, the plating solution is stored in the plating ingredient adjustment tank to overflow. When the lower part on-off valve is opened, the plating solution is discharged to the main dissolution tank without being stored in the plating ingredient adjustment tank.SELECTED DRAWING: Figure 1
Patent JP-2022132740-A (JP)
Title: Cleansing composition
Inventor: YOTA MOE
IPC: A61K8/86
Filed: 2021-03-01
Abstract: To provide a cleansing composition containing clay mineral that has high cleansing power while giving the treated skin a glossy and moist finish.SOLUTION: A cleansing composition contains polyhydric alcohol, polyoxyalkylene alkyl ether and/or polyoxyalkylene alkenyl ether, and clay mineral.SELECTED DRAWING: None
Patent JP-2022133972-A (JP)
Title: Vehicle control apparatus
Inventor: OCHI TAKEHIRO
IPC: B60L50/16
Filed: 2021-03-02
Abstract: To improve fuel economy while suppressing the occurrence of a shock in performing a torque-down.SOLUTION: A vehicle control apparatus includes an internal combustion engine and a rotary electric machine connected to the engine in a power-transmittable manner. The vehicle control apparatus is capable of performing a torque-down through ignition retardation control for delaying an ignition timing of the engine and regeneration control for performing regeneration via the rotary electric machine when there is a torque-down request in accordance with vehicle state. If an actual torque of the rotary electric machine by regeneration control is insufficient for a torque-down request, insufficient torque-down is compensated for by delaying the ignition timing of the internal combustion engine.SELECTED DRAWING: Figure 2
Patent JP-2022134778-A (JP)
Title: Semiconductor device
Inventor: ITO KAZUYUKI
IPC: H01L29/12
Filed: 2021-03-04
Abstract: To provide a semiconductor device in which on-resistance can be reduced.SOLUTION: A semiconductor device comprises: a first electrode; a first semiconductor region of a first conductivity type; a second semiconductor region of a second conductivity type; a third semiconductor region of the first conductivity type; a first insulation part; a gate electrode; a second insulation part; and a second electrode. The first semiconductor region is provided on the first electrode. The second semiconductor region is provided on the first semiconductor region. The third semiconductor region is provided on the second semiconductor region. The first insulation part is lined up with a portion of the first semiconductor region, the second semiconductor region, and the third semiconductor region. The gate electrode is provided in the first insulation part, and faces the second semiconductor region. The second insulation part is provided on the third semiconductor region, does not overlap with the gate electrode, and has tensile stress. The second electrode is provided on the second insulation part, and is electrically connected to the third semiconductor region.SELECTED DRAWING: Figure 2
Patent JP-2022135285-A (JP)
Title: Oil-in-water lip cosmetic preparation
Inventor: Kosaka kyohei
IPC: A61Q1/04
Filed: 2021-03-05
Abstract: To provide an oil-in-water lip cosmetic preparation which has excellent secondary adhesion prevention effect, while having excellent gloss and fresh texture.SOLUTION: An oil-in-water lip cosmetic preparation, which contains the components described below in specific amounts, exhibits excellent secondary adhesion prevention effect and excellent feeling of use. (A) A dimethylsilicone oil having a viscosity of 3000 CS or more. (B) A non-silicone surfactant having an HLB of 12 or more. (C) An aqueous thickening agent. (D) Water.SELECTED DRAWING: None
Patent JP-2022136668-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SESHIMO TAKUYA
IPC: G03G15/20
Filed: 2021-03-08
Abstract: To provide a fixing device and an image forming apparatus that can prevent a situation in which even though a heat source is normally controlled, an excessive temperature increase prevention member operates.SOLUTION: A fixing device comprises: a rotating body; a heat source such as a resistance heating element 55 that heats the rotating body; a soaking member such as a soaking plate that is in contact with the heat source and increases the soaking properties of the heat source; and an excessive temperature increase prevention member 35 that prevents an excessive increase in temperature of the heat source. The excessive temperature increase prevention member 35 is arranged to be in contact with the soaking member, and the soaking member is divided outside in an axial direction of a contact part with the excessive temperature increase prevention member 35.SELECTED DRAWING: Figure 6
Patent JP-2022137641-A (JP)
Title: Waste matter selection support device, waste matter selection support system and waste matter selection support method
Inventor: UENO MITSUAKI
IPC: B07C5/346
Filed: 2021-03-09
Abstract: To provide a waste matter selection support device, a waste matter selection support system and a waste matter selection support method which can effectively enhance the accuracy of selection of a waste matter by a worker.SOLUTION: A waste matter selection support system 1 comprises: a camera 20 which captures an X-ray image of a conveyance surface 10a of a conveyor 10; a projection device 35 which projects an image to the conveyance surface 10a; and a control device 40 which estimates a material of a waste matter W on the basis of the X-ray image and controls the projection device 35. The control device 40 makes the projection device 35 project an image relevant to a designated waste matter Wx3 (waste matter relevant image G3) to a spot Px corresponding to the designated waste matter Wx3 on the surface of a waste matter accumulation body PW when the waste matter W (designated waste matter Wx3) in which the estimated material is the designated material is included in the waste matter accumulation body PW.SELECTED DRAWING: Figure 6
Patent JP-2022035957-A (JP)
Title: Video processor and video processing system
Inventor: OMURA YOHEI
IPC: B60R1/00
Filed: 2021-03-09
Abstract: To provide a video processor and a video processing system that can display an image processed at a desired time while maintaining a state where the image is displayed.SOLUTION: A video processor according to the present disclosure can be installed in a vehicle provided with a first imaging device that captures an image of the outside of the vehicle and generates a first video signal, and a first display device capable of displaying a first video, which is an image generated based on the first video signal, and a second video, which is an image generated by applying a first process to the first video signal. The video processor includes: a first receiver that receives the first video signal from the first imaging device; a video processing unit capable of receiving the first video signal from the first receiver and applying the first process to the first video signal; and a first transmitter capable of receiving the first video signal from the first receiver and a second video signal, which displays the second video from the video processing unit and capable of transmitting the first video signal and the second video signal to the first display device.SELECTED DRAWING: Figure 2
Patent JP-2022139491-A (JP)
Title: Emotion estimation device, computer program, and computer
Inventor: SHI JIAQI
IPC: G06T7/00
Filed: 2021-03-12
Abstract: To provide an emotion estimation device that can improve accuracy by extracting more information from a gesture.SOLUTION: An emotion estimation device 450 includes: a joint position information extraction unit 480 for calculating features of each node for a skeleton graph including a time series of graphs representing a three-dimensional skeleton of a person and edges connecting corresponding elements in two graphs at adjacent points in time; and a spatial-temporal graph convolution network (S-STGCN) 482 with self-attention including a graph neural network pre-trained to perform, for each node of a complete graph connecting all the nodes of the skeletal graph with one edge, graph convolution for a spatial direction and a temporal direction using self-attention on the features, and to estimate emotion of a person when speaking based on a result of the graph convolution.SELECTED DRAWING: Figure 8
Patent JP-2022141421-A (JP)
Title: Precoat liquid for inkjet recording, and ink set
Inventor: TAMAI TAKASHI
IPC: B41J2/01
Filed: 2021-03-15
Abstract: To provide a precoat liquid for inkjet recording that can prevent the occurrence of color unevenness and can form a high-saturation image with a small amount of ink.SOLUTION: A precoat liquid for inkjet recording contains a chelator and a surfactant.SELECTED DRAWING: None
Patent JP-2021176011-A (JP)
Title: Image forming apparatus
Inventor: MATSUMOTO ATSUSHI
IPC: G03G21/16
Filed: 2021-03-16
Abstract: To provide a configuration that conveys a scattered toner with an airflow in an airflow space and recovers the toner from an opening in a developer container, and prevent an increase in size of a device when a fan for sucking in air through the opening is arranged.SOLUTION: An airflow space part 52 is an air channel that is arranged on a side (front side) of a developer container 41 facing a photoconductor drum for recovering a toner scattered from a developing sleeve 44a. A duct 53 is a duct that is connected with the airflow space part 52 so as to allow an airflow to circulate between the airflow space part 52 and the duct, arranged below a one end side (depth side) in a rotation axis direction of the developing sleeve 44a and the developer container 41, and formed from a front side up to the opposite side (back side) of a side of the developer container 41 facing the photoconductor drum. A suction fan is arranged on the back side and the depth side and sucks in air from an opening in the duct to generate an airflow in the airflow space part 52.SELECTED DRAWING: Figure 9
Patent JP-2022142934-A (JP)
Title: washing machine
Inventor: KUMA KEISHIRO
IPC: D06F33/30
Filed: 2021-03-17
Abstract: To provide a novel washing machine capable of specifying the cause of abnormality as well as presence/absence of abnormality in a washing processing liquid input mechanism.SOLUTION: A washing machine includes: a housing; a water tub provided in the housing; a first input part for inputting a washing processing liquid for one time into the water tub; a tank for storing the washing processing liquid for a plurality of times; a second input part for storing the washing processing liquid in the tank; a conveyance part for conveying the washing processing liquid stored in the tank into the water tub; a motor for driving the conveyance part; a driving part for driving the motor; an electric current detection part for detecting the electric current of the motor; and a control part for controlling a washing operation. The control part determines the abnormality in the motor or in the driving part and the cause of the abnormality, based on the electric current detected in the electric current detection part.SELECTED DRAWING: Figure 6
Patent JP-2022144561-A (JP)
Title: Pedestal for accessory, and accessory using the same
Inventor: KAZAMA TETSUO
IPC: A44C9/00
Filed: 2021-03-19
Abstract: To provide a pedestal for accessories to install decorative objects in the accessories and the accessories using this, the pedestal that is hard to be visually recognized even when the accessories are observed from any place other than a front face, and also is hard to be visually recognized when multiple decorative objects are installed, and thereby contributes to improvement of beautiful appearance of the accessories, and provide the accessories using this.SOLUTION: A pedestal 1 for accessories is the pedestal for the accessories to install a decorative object 2 with a spread shape from an inner side to an outer side. The pedestal for the accessories is formed of a tabular member, and includes a decorative object storage space 1a, a decorative object installation part 1b and a fixing part 1c. The decorative object storage space 1a is the space to contain the end of the decorative object 2 in the inside. The decorative object installation part 1b brings the outer circumferential surface of the decorative object 2 contained inside of the decorative object storage space 1a into contact, and is a place to install the decorative object 2, in which the outer circumference is to be smaller than the maximum outer circumference of the decorative object 2. The fixing part 1c is the place for fixing the pedestal 1 for the accessories to the accessory A.SELECTED DRAWING: Figure 6
Patent JP-2021094422-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2021-03-19
Abstract: To provide a technique capable of appropriately inspecting a game machine.SOLUTION: A game machine includes: calculation means for calculating game history information as information regarding a game history, based on detection information as information based on detection of game balls; and display means for displaying the game history information. The calculation means includes means for calculating a plurality of pieces of game history information corresponding to each of a plurality of periods, based on detection information for each of the plurality of periods with satisfaction of a predetermined condition as a boundary. The display means is means for displaying a plurality of pieces of game history information corresponding to each of the plurality of periods by switching, and includes means for shifting from a display mode for displaying game history information corresponding to one of the plurality of periods to a display mode for preventing display of any of the plurality of pieces of game history information when switching display of the game history information, and then shifting to a display mode for displaying game history information corresponding to another one of the plurality of periods.SELECTED DRAWING: Figure 58