baber/WOPTO huggingface dataset:
Patent JP-2021162216-A (JP)
Title: Heat exchanger and air conditioner comprising the same
Inventor: OKA KOTARO
IPC: F28F9/02
Filed: 2020-03-31
Abstract: To provide a heat exchanger capable of controlling the quantity of a coolant retained in a header.SOLUTION: A heat exchanger comprises a plurality of first flat tubes that are arranged at vertical intervals, and first and second headers. The first header has a first header pipe that is connected to a first end of the first flat tube, and a plurality of first partition plates that are arranged within the first header pipe and that vertically partition the inside of the first header pipe into a plurality of first space parts. An interval between the first flat tube, located in a lowermost position, of the plurality of first flat tubes connected to the first space parts and the first partition plate, arranged in a lower position, of the two first partition plates for partitioning the first space part is set to be a first interval G1. An interval between the first flat tube, located in an uppermost position, of the plurality of first flat tubes connected to the first space part and the first partition plate, arranged in an upper position, of the two first partition plates for partitioning the first space part is set to be a second interval G2. In this case, the first interval G1 is smaller than the second interval G2.SELECTED DRAWING: Figure 4
Patent JP-2021164308-A (JP)
Title: Rotor and motor
Inventor: KAWASHIMA TAKENORI
IPC: H02K1/27
Filed: 2020-03-31
Abstract: To suppress a transmission of a vibration to a shaft.SOLUTION: A rotor (100) according to the present invention, includes: a shaft (110); a magnetic pole part (120); and an elastic body (160). The shaft (110) is extended to an axial direction (AD). The elastic body (160) is positioned between the magnetic pole part (120) and the shaft (110). The magnetic pole part (120) includes: a plurality of magnetic pole cores (130); a plurality of permanent magnets (140); and a resin part (150). The plurality of permanent magnets (140) is positioned between the plurality of magnetic pole cores (130) along a peripheral direction (CD). The resin part (150) covers at least one of the plurality of magnetic pole cores (130) and at least one of the plurality of permanent magnets (140). The elastic body (160) covers at least one part of the resin part (150), directly or indirectly covers the shaft (110), and connects the magnetic pole part (120) and the shaft (110).SELECTED DRAWING: Figure 4
Patent JP-2021161329-A (JP)
Title: Two-pack type plastic grout material
Inventor: OTAKE YASUYUKI
IPC: C09K17/44
Filed: 2020-04-02
Abstract: To provide a grout material that has plasticity (appropriate flow value) capable of injecting/filling into gaps, voids and so on in a large ground having large gaps constituted of a rock material, a gravel material and so on and excellent long distance pumping property, and can develop high compression strength.SOLUTION: A two-pack type grout material comprising an A liquid containing a cement and a water reducing agent, and a B liquid containing slag and a processed starch based thickening agent, in which the total amount of the cement in the A liquid and the slag in the B liquid is 900 to 1200 kg per 1 m3.SELECTED DRAWING: None
Patent JP-2021147986-A (JP)
Title: Simple door stopper
Inventor: MORISONO TOSHIHARU
IPC: E05C17/54
Filed: 2020-03-16
Abstract: To provide a stopper allowing a small opening and an intermediate opening of a door without squatting down in a comfortable position.SOLUTION: In the simple door stopper, a thick plate in a fan shape with two long sides in elastic material is provided, a small opening and an intermediate opening of the door with a depth for inserting a fan shape tip into a gap between a door erecting frame and an outer frame can be selectively held, a hook is provided at an end of a string with a certain length, one end is attached to a part of the stopper with a ring tool, the hook of the string is hung on a locking hook fixed to a door upper part or the like to hang the stopper down, thus a small opening and an intermediate opening condition of the door can be held via the stopper hung down without squatting down.SELECTED DRAWING: Figure 2
Patent JP-2021164599-A (JP)
Title: Beauty instrument and beauty system
Inventor: IWAI SETSU
IPC: A61N5/06
Filed: 2020-04-08
Abstract: To provide a beauty instrument which allows a user to easily obtain a beauty effect on the total body at home or the like.SOLUTION: The beauty instrument, which is to be used by being floated on water stored in a bathtub, comprises: an LED which emits light with a peak wavelength between 550 nm and 880 nm; and a casing which houses the LED inside and has a light emission face formed to emit downward the light outputted from the LED while being floated on the water.SELECTED DRAWING: Figure 1
Patent JP-2021165509-A (JP)
Title: Utility pole and method for manufacturing utility pole
Inventor: OTAKE TOSHIO
IPC: E04H12/00
Filed: 2020-04-08
Abstract: To provide a utility pole capable of reducing the pipe diameter and thickness of a steel pipe.SOLUTION: The present disclosure is a utility pole provided with a first steel pipe whose hollow portion is filled with concrete in at least a part in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021166480-A (JP)
Title: Tractor
Inventor: HASEGAWA TAKUMI
IPC: A01B63/108
Filed: 2020-04-09
Abstract: To provide a tractor that allows a front working machine to be attached to a front part of a machine body without removing a weight when the weight is attached.SOLUTION: The tractor includes a machine body frame 11 of a travelling machine body 3, a bracket 71 for a front working machine, a weight 87 for weight adjustment, and a bracket 89 for a weight. The bracket 71 for a front working machine is provided to the machine body frame 11 and is configured so as to attach a front dozer 9 to the machine body frame 11. The bracket 89 for a weight can attach the weight 87 to the bracket 71 for a front working machine so that the weight 87 is positioned in a space 91 formed by the machine body frame 11, the bracket 71 for a front working machine, and the front dozer 9 when the front dozer 9 is attached to the machine body frame 11 through the bracket 71 for a front working machine.SELECTED DRAWING: Figure 2
Patent JP-2021171240-A (JP)
Title: Fitting device for shaft of golf club
Inventor: OKAZAKI HIROSUKE
IPC: A63B69/36
Filed: 2020-04-23
Abstract: To propose a shaft that satisfies a golfer's desire more.SOLUTION: A fitting device derives an optimum rigidity index, which is a rigidity index suitable for a golfer, on the basis of measurement data obtained by measuring a swing by the golfer using a measurement apparatus, where the rigidity index includes rigidity values at a plurality of positions of a shaft included in a golf club, creates a screen for displaying at least one of the optimum rigidity index and a candidate shaft matching the optimum rigidity index, receives input of desire data showing the golfer's desire based on a result of a trial shot using a golf club including the candidate shaft and, depending on the desire data, derives an adjustment rigidity index obtained by adjusting the optimum rigidity index; and creates a screen for displaying at least one of the adjustment rigidity index and a recommended shaft matching the adjustment rigidity index.SELECTED DRAWING: Figure 3
Patent JP-2020128089-A (JP)
Title: Fire-resistant laminate and battery
Inventor: OTSUKI KENICHI
IPC: H01M50/143
Filed: 2020-04-30
Abstract: To provide a fire-resistant laminate having high fire extinguishing performance and fire resistance, and a battery having a fire-resistant laminate.SOLUTION: A fire-resistant laminate 20 has a base material 21, and a fire-resistant resin layer 22 provided on at least one surface of the base material 21. The fire-resistant resin layer 22 is composed of a fire-resistant resin composition containing a resin, and at least one fire-resistant additive selected from the group consisting of a heat-absorbing agent, a flame retardant, and a thermally-expandable laminar inorganic substance. The base material 21 has a softening point or melting point of 300°C or higher.SELECTED DRAWING: Figure 1
Patent JP-2020114885-A (JP)
Title: Local mucosa-applied aqueous composition
Inventor: NAKADA ATSUKO
IPC: A61K47/18
Filed: 2020-05-01
Abstract: To provide a local mucosa-applied aqueous composition that comprises at least one selected from the group consisting of rebamipide, rebamipide derivatives, and salts thereof and has a reduced stickiness.SOLUTION: A local mucosa-applied aqueous composition is prepared that comprises (A) at least one selected from the group consisting of rebamipide, rebamipide derivatives, and salts thereof, and (B) at least one selected from the group consisting of ethanolamine, trometamol, and salts thereof.SELECTED DRAWING: Figure 1
Patent JP-2020121209-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-05-19
Abstract: To improve the attractiveness of a game.SOLUTION: A first performance is a performance of displaying on display means a first image expressing a predetermined item. A second performance is a performance of moving a movable accessory expressing the predetermined item to a development position on the first image. A third performance is a performance of executing a predetermined display performance by the display means. A combination performance including the first performance, the second performance and the third performance is executed.SELECTED DRAWING: Figure 143
Patent JP-2021168641-A (JP)
Title: Direct sowing machine with fertilization function
Inventor: FUJII MICHIO
IPC: A01C7/06
Filed: 2020-04-15
Abstract: To provide a small sized direct sowing machine having plural functions, capable of performing almost simultaneously, dissemination and soil covering at an equal interval without positional deviation of a dissemination hole, a seed and soil, in dissemination, even a field has a curve, performing sure dissemination, protecting seeds from feeding damage of wildlife and preventing seeds from coming to nothing, and suppressing forgetting to disseminate a seed, the direct sowing machine capable of being used by human power.SOLUTION: A feeding ring 200 is incorporated in a wheel for bringing a dissemination function on a movable pawl 10 which opens a hole for dissemination, a seed is mounted on a fixing pawl 3 and is delivered to the movable pawl 10 as dissemination wheels rotate, the dissemination hole is opened by a tip of the movable pawl 10, and one surface of the wheel has a function for falling the seed, and performing dissemination and soil covering almost simultaneously, and when performing fertilization, the function can be used. By coupling back faces of the wheels, dissemination or fertilization can be performed almost simultaneously, and a direct sowing machine of the invention can be made into a small size and has plural functions. In addition, above mentioned mechanisms are made into one set and the set is fixed to a cylindrical movable axle 301, then the set is laterally coupled to a fixing axle 300 and inserted thereinto, therefore a large sized direct sowing machine in which each set is operated independently, is provided.SELECTED DRAWING: Figure 1
Patent JP-2021189195-A (JP)
Title: Planetarium facilities
Inventor: KASAHARA MAKOTO
IPC: G09B27/00
Filed: 2020-05-25
Abstract: To provide planetarium facilities configured to be effectively sterilized without spraying hypochlorous acid and the like to the inside of a space of facilities and exerting no influence on a screening cycle.SOLUTION: An ultraviolet light source 5 is disposed in a planetarium projector P in planetarium facilities.SELECTED DRAWING: Figure 1
Patent JP-2021189544-A (JP)
Title: Computer program, and method
Inventor: SUZUKI KOSHIRO
IPC: G06T13/40
Filed: 2020-05-26
Abstract: To provide a computer program and a method capable of increasing an opportunity for communication with a viewer.SOLUTION: According to an embodiment, a computer program acquires input information from one or more viewer terminals which acquire information to display a moving image including an avatar of a distributor by being executed by a processor, and determines whether the acquired input information satisfies a prescribed condition. If the input information satisfies the prescribed condition, the computer program generates information for changing movement of the avatar based on movement of the distributor in accordance with the input information. Also, in the computer program, the input information includes first input information acquired from a first viewer terminal and second input information acquired from a second viewer terminal. Also, in the computer program, the input information includes motion data related to the distributors.SELECTED DRAWING: Figure 3
Patent JP-2021187586-A (JP)
Title: Passenger conveyor and oil receiver thereof
Inventor: HONG XI
IPC: B66B23/00
Filed: 2020-05-27
Abstract: To prevent water from accumulating in a lower pit even when rain water enters the inside of a passenger conveyor and prevent failures caused by water intrusion into machines and electric parts in a lower machine room.SOLUTION: A passenger conveyor is installed in a pit of a building structure and includes an upper machine room 10, a lower machine room 9, and an intermediate inclined part 15 arranged between the upper machine room 10 and the lower machine room 9. An oil receiver for receiving oil supplied to a chain of the passenger conveyor is installed on each of the upper machine room 10, the lower machine room 9, and the intermediate inclined part 15. A first drain port 24 for draining intruded water is formed in the lower machine room 9. At least one second drain port for draining intruded water is formed in oil receivers 6a, b, c of the intermediate inclined part.SELECTED DRAWING: Figure 1
Patent JP-2021186308-A (JP)
Title: Joint surgical operation support device, ultrasonic probe, and joint surgical operation system
Inventor: NIIMI NOBUO
IPC: A61B90/13
Filed: 2020-06-01
Abstract: To provide a technology for performing support so that a joint surgical operation can be performed stably.SOLUTION: A joint surgical operation support device 4 comprises: a probe 10 having an insertion unit insertable into a joint cavity; an ultrasonic element 22 provided on the insertion unit 20; a transmission/reception unit 40 for executing transmission/reception of ultrasound via the ultrasonic element 22; a control unit for driving the ultrasonic element 22 to guide ultrasound to a target part in the joint cavity to scan the target part; an image generation unit for generating a tomographic image of the target part by using a received reflection wave; a display unit 14 for displaying the generated tomographic image; a laser driving unit for causing laser light for position display to be emitted; and a light guide body 24 that is provided in parallel with the ultrasonic element 22 on the insertion unit to guide the emitted laser light to an ultrasound arrival position on a surface of the target part.SELECTED DRAWING: Figure 4
Patent JP-2021185882-A (JP)
Title: Method for aerial work and member for aerial work
Inventor: NAKATSUBO MASATAKA
IPC: A01G23/02
Filed: 2020-06-04
Abstract: To provide a member for aerial work whereby, when aerial work is performed with a hook of a crane, it is possible to prevent equipment that a worker is aboard from crashing or the worker himself/herself from crashing, thereby ensuring safety of work.SOLUTION: The present invention discloses a member for aerial work 70 for indirectly attaching a backup rope to a hook block body of a crane. The member for aerial work includes: a body 71 that has a cylindrical shape and is fitted to or placed on the hook block body; a slit 75 penetrating the body in an axial direction; a fastening piece 81, a hole for fastening 81h, a bolt 91, and a nut 92 that serve as closing members to close the slit in at least one site in an openable/closable manner; an attachment piece 82 projecting from the body outward; and an auxiliary rope attachment part 82h that is a hole formed penetrating the attachment piece.SELECTED DRAWING: Figure 1
Patent JP-2020150949-A (JP)
Title: Prognosis prediction for melanoma cancer
Inventor: MICHAEL ALAN BLACK
IPC: C12M1/00
Filed: 2020-06-04
Abstract: To provide prognostic markers, prognostic signatures, compositions and methods for determining prognosis of cancer, particularly melanoma, in a patient.SOLUTION: A prognostic signature for determining the risk of progression of melanoma comprises two or more melanoma prognostic markers (MPMs). A device for determining prognosis of melanoma comprises: a substrate having one or more locations on a surface, each location having two or more oligonucleotides thereon, each oligonucleotide selected from one or more MPMs. Also provided is a method for determining the suitability of a melanoma patient for a drug trial.SELECTED DRAWING: None
Patent JP-2021194068-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021194665-A (JP)
Title: Laser-arc hybrid welding device
Inventor: FUJIWARA MASAYUKI
IPC: B23K26/073
Filed: 2020-06-11
Abstract: To provide a laser-arc hybrid welding device that can achieve bonding of different materials which has high bonding strength.SOLUTION: A laser-arc hybrid welding device 1, which is used in bonding different materials to each other, comprises a laser irradiation device constituted of a laser oscillation device 60 and a laser torch 40, and an arc welding device constituted of a welding power source device 30 and a welding torch 10. The arc welding device is configured to vary arc output (welding-currents) at frequencies between frequencies f1-f2. The frequencies f1 are frequencies at which a period of output variation in a welding-progress direction becomes 12 mm, when welding is performed at a predetermined welding speed, and the frequencies f2 are frequencies at which a period of the output variation becomes 2 mm, where the welding speed is in a range from 0.8 m/minute to 2.0 m/minute.SELECTED DRAWING: Figure 1
Patent JP-2021194179-A (JP)
Title: Washing machine
Inventor: IIZUKA AKIKO
IPC: D06F33/30
Filed: 2020-06-11
Abstract: To provide a washing machine capable of improving rinsing performance while shortening total washing time.SOLUTION: A drum type washing machine 1 includes: a washing tub 3 in which laundry is inputted; a water supply part 6 for supplying water to the washing tub 3; a water storage tub 8 for storing water which is supplied to the washing tub 3; a heating part 9 for heating the water passing through the water storage tub 8; and a control part 10 for performing control of a washing step, a dewatering step and a rinsing step. The heating part 9 heats the water passing through the water storage tub 8, before the rinsing step is started. In the rinsing step, the hot water heated by the heating part 9 is used as rinsing water.SELECTED DRAWING: Figure 1
Patent JP-2021195207-A (JP)
Title: Article movement method and article movement device
Inventor: OCHI KAZUSHI
IPC: B65G47/34
Filed: 2020-06-11
Abstract: To provide an article movement method and an article movement device which can move an article to a target position in a well-ordered attitude.SOLUTION: A transfer member (295) that is freely moved to a support member (202) is provided on the upper side of the support member (202). The support member (202) is laterally moved from a position where an article is received onto the transfer member (295) to a position where the article on the transfer member (295) is lowered. The transfer member (295) is moved to a direction opposite to the movement direction of the support member (202) during lateral movement of the support member (202), and the article on the transfer member (295) is lowered. During lateral movement of the support member (202), the transfer member (295) is moved to a direction opposite to the movement direction of the support member (202) at nearly the same speed, and the article on the transfer member (295) is lowered to a predetermined position while reducing the lateral movement of the article.SELECTED DRAWING: Figure 24
Patent JP-2021195686-A (JP)
Title: Face shield used in combination with mask
Inventor: ONO SATOSHI
IPC: A41D13/11
Filed: 2020-06-17
Abstract: To provide a face shield used in combination with a mask which allows the mask and the face shield to be attached/detached together only by hooking/removing ear straps on/from both ears, and hardly causes a gap between both left and right ends of the mask body and the face in use, regardless of the mask size.SOLUTION: In a face shield 10 used in combination with a mask 11 in such a manner that the face is doubly covered by the mask 11 and the face shield 10, the face shield 10 has a shield body 14 made of a transparent and curvable plastic sheet, and a vertically long string passing slit 17 through which an ear strap 13 of the mask 11 is inserted is formed at both left and right ends in the crosswise direction of the shield body 14.SELECTED DRAWING: Figure 1
Patent JP-2021194334-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-17
Abstract: To provide a game machine which can improve a game amusement.SOLUTION: A performance period of a special development performance is longer than a performance period of a specialty development performance. The special development performance includes a first performance, a second performance which is executed after the first performance, and a third performance which is executed after the second performance. A period since execution of the specialty development performance to notification of control to an advantageous state is shorter than a period since execution of the special development performance to the notification of the control to the advantageous state. There are provided an electronic component provided to be visible from a player, a specific member provided around the electronic component and formed in a similar color as the electronic component, and a translucent member having light transmissivity and provided such that the player can see the electronic component and the specific member through the translucent member. The translucent member has a decorative pattern formed to extend between the electronic component and the specific member.SELECTED DRAWING: Figure 11-9
Patent JP-2021197493-A (JP)
Inventor: ITO SHINJI
IPC: H01F7/18
Filed: 2020-06-17
Abstract: 【課題】ソレノイドコイルの発熱を安定化するとともに切り換えタイミングを安定化することができるソレノイド駆動回路を提供する。【解決手段】電圧入力端子Ｐ１に外部電源９０が接続されるとともに電圧出力端子Ｐ２にソレノイドコイル１００が接続され、スイッチング素子２２，２５を有し、変動する入力電圧に対して一定電圧を出力するＤＣ／ＤＣコンバータ２０と、ＤＣ／ＤＣコンバータ２０の電圧出力端子Ｐ２と接続され、ソレノイドコイル１００への電圧出力時間を計測するタイマ回路３０と、を備える。ＤＣ／ＤＣコンバータ２０の制御部２７は、第１切換時期判定用端子Ｐ３の状態に基づいてＤＣ／ＤＣコンバータ２０の出力電圧を、ソレノイドコイル１００の通電開始からタイマ回路３０により予め定めた時間が経過すると、それまでの電圧よりも低い電圧に切り換える。【選択図】図１