baber/WOPTO huggingface dataset:
Patent JP-2022062321-A (JP)
Title: Measuring apparatus
Inventor: SHIMIZU TOMOKA
IPC: G01G19/44
Filed: 2020-10-08
Abstract: To provide a measuring apparatus of a human body.SOLUTION: A measuring apparatus comprises: an electric resistance value acquisition unit which acquires an electric resistance value at one or more portions of the body of a measured person; a calculation unit which, on the basis of the electric resistance value at the one or more portions of the body of the measured person, calculates the quantitative index and the qualitative index of a muscle of the measured person; and an estimation unit which, on the basis of the calculated quantitative index and the calculated qualitative index, estimates at least one of the occurrence of an injury, the degree of the injury, and the degree of the recovery of the injury at the portions where the electric resistance value is acquired.SELECTED DRAWING: Figure 1
Patent JP-2022062636-A (JP)
Title: Information processing apparatus, information processing method, and terminal device
Inventor: MIYATA AI
IPC: G06Q50/10
Filed: 2020-10-08
Abstract: To provide an information processing apparatus configured to improve convenience of a service for lending a moving body, an information processing method, and a terminal device.SOLUTION: An information processing apparatus 10 includes a control unit 11 which acquires information on stations belonging to a first station group and information on stations belonging to a second station group, outputs information on the stations, and acquires information on stations selected by a user as a rental station and a return station. The control unit 11 acquires information specifying a first selected station and information specifying a second selected station. When a user selects the second selected station, the control unit 11 restricts the second selected station from being selected from stations belonging to a station group different from that of the first selected station.SELECTED DRAWING: Figure 1
Patent JP-2021007779-A (JP)
Title: Stent having adjacent element connected by narrow flexible webs
Inventor: RYAN D KARINIEMI
IPC: A61F2/07
Filed: 2020-10-09
Abstract: To provide a method for manufacturing an internal prosthesis obtained by incorporating flexible, preferably polymeric, connecting elements into a stent.SOLUTION: Metallic elements are obtained by forming of a stent from a helically wound serpentine wire having intervening spaces between adjacent helical windings of the wire. Polymeric connecting elements are designed to fold within a space between an outer diameter of the stent and an inner diameter of the stent when the stent is subjected to compaction or bending. Other stent forms such as multiple, individual spaced-apart ring-shaped or interconnected stent elements may also be used.SELECTED DRAWING: Figure 3A-C
Patent JP-2021022573-A (JP)
Title: Solid oxide fuel battery system
Inventor: AKAGI YOSUKE
IPC: H01M8/12
Filed: 2020-10-20
Abstract: To provide a fuel battery system capable of suppressing deterioration of a fuel battery cell even in a case where a stop process is repeatedly executed many times.SOLUTION: A solid oxide fuel battery system (1) comprises: a fuel battery cell (16); a module case (8); a reforming unit (120); a fuel supply device (38); an evaporation unit (140) that generates steam for steam reforming; a water supply device (28); an oxidant gas supply device (45); a combustion unit (18) that burns residual fuel gas; a hydrodesulfurization unit (36) that causes raw fuel gas and a part of hydrogen gas generated at the reforming part to react with each other; and a controller (210). The controller executes a stop process of lowering temperature while continuing supply of the raw fuel gas and water, and during the stop process, stops the supply of the raw fuel gas by the fuel supply device in a temperature band where the reforming part cannot generate the hydrogen gas, and continues the supply of water by the water supply device.SELECTED DRAWING: Figure 9
Patent JP-2022067435-A (JP)
Title: Water discharge pipe of filtration device and filtration device
Inventor: KOGA KEIICHIRO
IPC: B01D35/027
Filed: 2020-10-20
Abstract: To provide a water discharge pipe of a filtration device which can be automatically adjusted so that a height position of a spout for discharging filtered water constantly reaches the vicinity of a water level in order to save a time and labor of the management of the water level, and the filtration device having the water discharge pipe, in the filtration device for filtering water in an aquarium which is used for breeding aquarium fishes or the like.SOLUTION: A filtration device is formed such that a water discharge pipe main body 210 in which filtered water passes is formed so as to be telescopic by slidably fitting a first water discharge pipe part 211 and a second water discharge pipe part 212 to each other, and float force impartment means 223 which can make a spout 220 for discharging the filtered water passing the water discharge pipe main body 210 into an aquarium A float on the vicinity of a water level by a float force. The elongation/contraction of the water discharge pipe main body 210 is interlocked with a change amount of a height position of the spout, and when a change of the water level occurs, a length of the water discharge pipe main body 210 can be automatically adjusted.SELECTED DRAWING: Figure 1
Patent JP-2022067706-A (JP)
Title: Milk protein flavor improvement agent and novel compound having milk protein flavor improvement effect
Inventor: HATTORI YOSHIHARU
IPC: A23L27/20
Filed: 2020-10-21
Abstract: To provide a milk protein flavor improvement agent capable of improving unpleasant flavor that the milk protein has, a novel compound having the effect and a manufacturing method of the novel compound.SOLUTION: It is a milk protein flavor improvement agent with ketone with acetal group which is made from primary alcohol of 2 to 5 carbons and diketone of 4 to 6 carbons as starting material. The milk protein flavor improvement agent can improve the unpleasant flavor, such as smell, agitation, and powdery characteristic specific to the milk protein which food and drink have, without adversely affecting the original flavor of food and drink. In addition, the novel compound having the effect can be easily produced by the manufacturing method of the present invention. The milk protein flavor improving agent of the present invention may also be used as a masking agent.SELECTED DRAWING: None
Patent JP-2021097996-A (JP)
Title: Artificial tooth adhered to bone
Inventor: Deng yun-wen
IPC: A61C8/00
Filed: 2020-10-21
Abstract: To provide an artificial tooth adhered to the bone that is firmly adhered in accordance with the alveolar bone in a contraction state.SOLUTION: A foundation 31 is divided into a lower connection part 311 and an upper connection part 312 according to a highest point of the peak part 21, the lower connection part is in contact with the peak part, and the upper connection part forms a connection surface on one side which is away from the highest point of the peak part. A denture 32 is provided on a connection surface 312a1. An engaging bone nail 33 has two engaging zones, one of which is bored in the peak part and the other of which is in contact with the foundation 31, and the foundation cannot be relatively displaced to the peak part via the engaging bone nail. Thus, support properties resisting mastication of food can be soon generated after an artificial tooth adhered to the bone related to the present invention is provided for the alveolar bone, so that a patient can directly ingest food that requires a great occlusal force without waiting for the alveolar bone to be calcified and be formed on the foundations.SELECTED DRAWING: Figure 1
Patent JP-2022071514-A (JP)
Title: Ophthalmologic material having contrast improving function
Inventor: OSHITA TAKAHIDE
IPC: G02C7/10
Filed: 2020-10-28
Abstract: To provide a polymer suitable for intraocular lenses, which can improve antiglare and contrast properties.SOLUTION: A polymer is prepared by the copolymerization of an organic dye having a yellow region light absorbing ability and one or more polymerizable monomers. The polymerizable monomers include one or more acrylic acid monomers. The polymerizable monomers preferably include one or more acrylic acid monomers having aromatic groups.SELECTED DRAWING: None
Patent JP-2021047975-A (JP)
Title: Magnetic recording medium and magnetic recording and reproducing device
Inventor: KUROKAWA TAKUTO
IPC: G11B5/78
Filed: 2020-10-29
Abstract: To provide a magnetic recording medium including a back coating layer, in which a decrease in reproduction output is small even though reproduction is repeated under an environment of a low temperature and a high humidity after storage under an environment of a high temperature.SOLUTION: A magnetic recording medium includes: a magnetic layer that includes a ferromagnetic powder on one surface side of a non-magnetic support; and a back coating layer that includes a non-magnetic powder on the other surface side; in which a difference (S0.5-S13.5) between a spacing S0.5 measured on a surface of the back coating layer by optical interferometry under a pressure of 0.5 atm after n-hexane cleaning and a spacing S13.5 measured on the surface of the back coating layer by optical interferometry under a pressure of 13.5 atm after n-hexane cleaning is equal to or less than 3 nm. A magnetic recording and reproducing device includes the magnetic recording medium.SELECTED DRAWING: None
Patent JP-2022076144-A (JP)
Title: Freezing device
Inventor: KATO NOBUHIRO
IPC: A61D19/02
Filed: 2020-11-09
Abstract: To provide a portable freezing device for freezing ova and the like at a site where ova are collected from cows.SOLUTION: A portable freezing device comprises: a flat shaped straw holder on which a plurality of ovum collection straws can be mounted; a cooler for cooling the straw holder; and a control unit for controlling the cooler. The straw holder comprises a plurality of support grooves on which the ovum collection straws are mounted, on a top surface of the straw holder, the support grooves being adjacent each other. The freezing device has an ice seedling groove which crosses the support grooves. The freezing device allows a user to confirm ice seedling visually, so that, the freezing device can quickly freeze ova since ovum collection without damage to ova.SELECTED DRAWING: Figure 1
Patent JP-2022082141-A (JP)
Title: Cloth wringing tool and cloth wringing tool set
Inventor: NISHIDATE SHIGERU
IPC: F26B5/14
Filed: 2020-11-20
Abstract: To provide a cloth wringing tool and a cloth wringing tool set which make it possible for a person with a disabled arm or weak arms to easily wring a fiber product such as a towel.SOLUTION: A cloth wringing tool has: a pillar-shaped first member; a pillar-shaped second member coupled to the first member so as to be perpendicular to the first member at a position closer to an end thereof; and a cylindrical holding member through which the second member is inserted and which is pivotably and rotatably supported at a bottom portion of the second member. A part of cloth is hooked at the first member and the other part of the cloth is held by one hand. The cloth is twisted by rotating one member by the holding member held by the other hand, thereby water being extracted by wringing.SELECTED DRAWING: Figure 1
Patent JP-2021047190-A (JP)
Title: System and program
Inventor: NOSAKA KATSUNORI
IPC: G08G1/0962
Filed: 2020-11-24
Abstract: To provide a system and a program that enable a user not to carelessly ride a vehicle noticing that any date is similar but to feel freshness or surprise each time riding the vehicle by enabling the user to recognize that a riding date has individuality different from that of another date, and to lead to the safety of vehicle driving by enabling the user to ride the vehicle by pulling himself or herself together.SOLUTION: A radar detector has a control unit for performing control such that individuality information of a boarding date (six days 52, seventy two pentads 53, and images 54 of seventy two pentads) along with a date 51 of the boarding date of a vehicle is displayed on a standby screen of a display that is visible to a vehicle occupant.SELECTED DRAWING: Figure 3
Patent JP-2021028020-A (JP)
Title: Game machine
Inventor: DAIGUJI HIROKI
IPC: A63F7/02
Filed: 2020-11-25
Abstract: To provide a game machine capable of creating successive balls intentionally.SOLUTION: By allowing balls to repeatedly enter a top opening 8512 during a designated reduced period, a first period until game balls entering at a first point in time are discharged from a long hole 8544c becomes equal to or longer than a second period until game balls entering at a second point in time later than the first point in time are discharged from the long hole 8544c, thus reducing an interval between the early game balls and the later game balls within an internal flow path INR8. In this case, a state in which a plurality of game balls range can be intentionally and easily formed during the designated reduced period, thus improving profit that a player can obtain in a game machine having a possibility of increasing the profit obtained by the player when a plurality of balls are discharged from the long hole 8544c by pressing entry of balls into the top opening 8512 during the designated reduced period.SELECTED DRAWING: Figure 157
Patent JP-2022089521-A (JP)
Title: Rubber pad for crawler
Inventor: TAJIMA YOSHIHIRO
IPC: B62D55/28
Filed: 2020-12-04
Abstract: To reduce the weight of a rubber pad for a crawler.SOLUTION: A rubber pad for a crawler includes: a rubber pad for a crawler 10 attached to an iron track plate of a crawler and having a substantially rectangular parallelepiped shape; main bars 31, 32, 33 which are embedded in the rubber pad for the crawler 10 so as to extend along a longitudinal direction; and a plate 20 which is embedded in the rubber pad for the crawler 10 so as to extend along an attachment surface 11. In the rubber pad for the crawler 10, through holes 19 passing through the plate 20 are formed between the attachment surface 11 and a tread 12 to fix the plate 20 to attachment holes of the track plate.SELECTED DRAWING: Figure 1
Patent JP-2022090425-A (JP)
Title: Method for manufacturing cathode active material used for lithium ion secondary battery
Inventor: YOKOYAMA TOMOHIRO
IPC: H01M4/505
Filed: 2020-12-07
Abstract: To provide a method for manufacturing a cathode active material, enabling suppression of bonding of particles included in a raw material powder of the cathode active material caused by sintering of the particles.SOLUTION: A method for manufacturing a cathode active material disclosed here comprises: a cathode active material raw material fine particle preparation step of preparing a transition metal hydroxide having an average particle size in a laser diffraction and light scattering method of less than 4 μm; a mixing step of mixing a transition metal hydroxide with a lithium compound; and a sintering step of sintering a mixture obtained by the mixing step. In the sintering step, the sintering is performed by scattering the mixture into gas having temperature reached to a burning temperature.SELECTED DRAWING: Figure 4
Patent JP-2021111367-A (JP)
Title: Automatic parameter-value solution for api evaluation
Inventor: PARK JUNHEE
IPC: G06F16/907
Filed: 2020-12-09
Abstract: To provide automatic parameter-value solution for API evaluation.SOLUTION: The method includes extracting metadata information associated with an API parameter set of at least one API from an API repository and generating a parameter cluster associated with the API parameter set. Each parameter cluster includes a word token associated with the at least one API parameter of the API parameter set. A representative word for each parameter cluster is determined and on the basis of the word, a sample parameter value is extracted from a knowledge-based server. Further, on the basis of the sample parameter value, a test API end point related to the at least one API is generated and executed, so that the extracted sample parameter value is verified and a verification result is disclosed as an index of suitability to a certain software application of the at least one API.SELECTED DRAWING: Figure 3
Patent JP-2022091463-A (JP)
Title: Speaker unit and earphone
Inventor: KONAGAYA MASARU
IPC: H04R1/10
Filed: 2020-12-09
Abstract: To suppress the variation in sound quality of a speaker unit and an earphone.SOLUTION: A speaker unit built into an earphone housing includes a tubular frame, a diaphragm that emits sound, and a substrate to which a wiring of a coil provided in the diaphragm is connected. The frame has a space formed inside, and the diaphragm and the substrate are arranged inside the frame with a space in between.SELECTED DRAWING: Figure 7
Patent JP-2022091464-A (JP)
Title: Banknote processor
Inventor: FUKUSHIMA YOSHIYUKI
IPC: G07D11/14
Filed: 2020-12-09
Abstract: To provide a banknote processor capable of reducing erroneous withdrawals.SOLUTION: A banknote processor stores a deposited banknote M in a storage compartment 17 by denomination, and conveys the banknote M to a withdrawal unit 15 for withdrawal according to withdrawal instructions, and includes a detection unit that is provided in the withdrawal unit 15 to detect the presence of the banknotes in the withdrawal unit 15 even when the banknote M conveyed by withdrawal instructions are in a bent state. The detection unit includes: an optical sensor 30 that is in a light-emitting or light-blocking state; a control unit 50 that detects that there is no banknote in the withdrawal unit 15 when the optical sensor 30 is in the light-emitting state, and detects that there is a banknote in the withdrawal unit 15 when the optical sensor 30 is in the light-blocking state; and a flapper member 40 that allows the optical sensor 30 to be in the light-emitting state under normal conditions, and allows the optical sensor 30 to be blocked by the banknote M when the banknote M being conveyed is in the normal state. The flapper member 40 allows the light sensor 30 to be blocked by a light-blocking unit 43 when the banknote M being conveyed is in the bent state.SELECTED DRAWING: Figure 4
Patent JP-2022092806-A (JP)
Title: Pachinko game machine
Inventor: IMAI TAKU
IPC: A63F7/02
Filed: 2020-12-11
Abstract: To provide a game machine capable of operating appropriately even when a board different in electrical specification is used.SOLUTION: The game machine comprises: a solenoid which, in a case of displacing a movable body in a predetermined situation, displaces the movable body by electrification or disconnection; a first control unit which controls the electrification or disconnection; and a second control unit which controls electrification or disconnection. After the first control unit switches the solenoid from disconnection to electrification, the second control unit switches the solenoid from disconnection to electrification at a first timing. At a second timing after the first timing, the first control unit switches the solenoid from electrification to disconnection. At a third timing after the second timing, the first control unit switches the solenoid from disconnection to electrification. At a fourth timing after the third timing, the second control unit switches the solenoid from electrification to disconnection.SELECTED DRAWING: Figure 41
Patent JP-2021041253-A (JP)
Title: Cleaner
Inventor: MORIKAWA KOKI
IPC: A47L9/04
Filed: 2020-12-16
Abstract: To provide a cleaner capable of allowing a user to easily recognize a part to be hit by warm air and also facilitating adjustment of temperature.SOLUTION: A cleaner 1 includes: a main body 10 having an electric blower 15 arranged to allow a rotation axis to meet a first direction; a suction head 30 rotatably connected to the main body 10 and having a suction port 33 for sucking dust; a dust cup 22 for catching dust sucked from the suction port 33; and a warm air blowing mechanism arranged in the main body 10 so as to blow out exhaust air of the electric blower 15 toward a cleaning object. The suction head 30 is connected to one side of the main body 10 in the first direction, and also air sucked at the suction port 33 flows into the one side of the main body 10 in the first direction.SELECTED DRAWING: Figure 2
Patent JP-2022056294-A (JP)
Title: Image capturing optical lens
Inventor: ZHU FENG
IPC: G02B13/02
Filed: 2020-12-17
Abstract: To provide an optical lens, in particular, an image capturing optical lens.SOLUTION: An image capturing optical lens comprises, in order from the object side to the image side, a first lens having positive refractive power, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, and an eighth lens, and satisfies the following conditional expressions: 0.95≤f/TTL, -3.50≤f2/f≤-1.80, 0.30≤(R5+R6)/(R5-R6)≤0.90, where TTL represents a total optical length of the image capturing optical lens, f represents a focal length of the image capturing optical lens, f2 represents a focal length of the second lens, R5 represents a central curvature radius of an object-side surface of the third lens, and R6 represents a central curvature radius of an image-side surface of the third lens. The image capturing optical lens offers good optical performance and meets the design requirements of a long focal length and extra thinness.SELECTED DRAWING: Figure 1
Patent JP-2022096382-A (JP)
Title: Rare earth magnet and manufacturing method thereof
Inventor: ITO MASAO
IPC: B22F3/02
Filed: 2020-12-17
Abstract: To provide a Sm-Fe-N-based rare earth magnet having an improved degree of orientation while suppressing a decrease in magnetization due to the use of a modifier powder, and a manufacturing method thereof.SOLUTION: A manufacturing method of a rare earth magnet includes preparing Sm-Fe-N based magnetic powder, preparing a modifier powder containing metallic zinc, mixing the magnetic powder and the modifier powder to obtain a mixed powder, compression-molding the mixed powder in the magnetic field to obtain a magnetic field molded body, pressure-sintering the magnetic field molded body to obtain a sintered body, and heat-treating the sintered body, and the content ratio of the metallic zinc in the modifier powder is 10 to 30 mass% with respect to the mixed powder, and when the temperature and time are respectively set to x°C and y time with respect to the heat treatment conditions, y≥-0.32x+136 and 350≤x≤410 are satisfied, and there is also provided a rare earth magnet obtained by the manufacturing method.SELECTED DRAWING: Figure 9
Patent JP-2022096986-A (JP)
Title: Building material lifter
Inventor: YAMAGAMI SHIGEO
IPC: E04G21/16
Filed: 2020-12-18
Abstract: To provide a building material lifter capable of reducing work interruption time.SOLUTION: The building material lifter includes: a base member 10 capable of being placed on any mounting surface F; a movable member 20 engaged in a movable manner in the vertical direction with respect with the base member 10; and a lifting mechanism 30 that raises and lowers the movable member 20. The movable member 20 integrally includes: a building material bottom receiving part A that protrudes in one direction along a placement surface F to receive the bottom of a building material X placed thereon; and a building material upright surface support part B that is close to or in contact with a vertical face x1 of the building material X above the building material bottom receiving part A. The lifting mechanism 30 includes: an electric motor 33 as a power source; and a battery 34 that supplies electric power to the electric motor 33. The battery 34 is detachably provided at a part other than the building material bottom receiving part A and the building material upright surface support part B.SELECTED DRAWING: Figure 1