baber/WOPTO huggingface dataset:
Patent JP-2021178759-A (JP)
Title: Graphene complex, apparatus for continuously producing graphene complex, and method for continuously producing graphene complex
Inventor: WATANABE JUN
IPC: C01B32/186
Filed: 2020-05-15
Abstract: To provide a carbon film having high mechanical strength in which a graphene layer is firmly fixed, and an apparatus and a method for continuously producing the carbon film.SOLUTION: A graphene composite 90 comprises: a multilayer graphene layer 70 in which two or more layers of graphene are laminated; and an amorphous carbon wall part 80 made of amorphous carbon and fixed to at least a part in a circumferential direction of a side face of the multilayer graphene layer 70. The amorphous carbon wall part 80 is preferably fixed to an entire peripheral direction of the side surface of the multilayer graphene layer 70.SELECTED DRAWING: Figure 1
Patent JP-2021183036-A (JP)
Title: Sound speed measurement method and apparatus for ultrasonic wave
Inventor: MATSUKAWA MASAMI
IPC: A61B8/08
Filed: 2020-05-22
Abstract: To provide a sound speed measurement method for a lateral ultrasonic wave which can be used for estimating the shear elasticity.SOLUTION: A sound speed measurement method for an ultrasonic wave according to the present invention comprises: the first step of emitting an ultrasonic wave at an incident angle exceeding a critical angle of a longitudinal wave through a soft tissue 6b to a long bone 1b by using a transmitter 2b of the ultrasonic wave within a plane including a long axis of the long bone 1b of a human body; the second step of receiving the ultrasonic wave propagated in the long bone 1b, propagated in the soft tissue 6b and leaked out from the surface of a living body with a receiver 3b and converting the ultrasonic wave into an electric signal; and the third step of measuring the sound speed of the transverse wave in the ultrasonic wave propagated in the long bone 1b on the basis of the electric signal received at plural positions having different distances with respect to the transmitter 2b in a direction in parallel with the long axis of the long bone 1b with the receiver 3b.SELECTED DRAWING: Figure 15
Patent JP-2021188781-A (JP)
Title: Heat exchanger and binary power generation device
Inventor: SHIMPO HIDEKI
IPC: F25B39/02
Filed: 2020-05-27
Abstract: To reduce labor and time in manufacturing a heat exchanger.SOLUTION: A heat exchanger 30 includes: a first lower heat transfer pipe 32a; a first upper heat transfer pipe 32c; a second lower heat transfer pipe adjacent to a side part of the first lower heat transfer pipe 32a; a second upper heat transfer pipe adjacent to an upper part of the second lower heat transfer pipe 32b and adjacent to a side part of the first upper heat transfer pipe 32c; and a communication portion 43. The communication portion 43 communicates a pipe internal space of the first lower heat transfer pipe 32a, a pipe internal space of the second lower heat transfer pipe, a pipe internal space of the first upper heat transfer pipe 32c, and a pipe internal space of the second upper heat transfer pipe to one another. A working medium flowing through the first lower heat transfer pipe 32a and a working medium flowing through the second lower heat transfer pipe flow into the communication portion 43, and the working medium in the communication portion 43 is branched to the first upper heat transfer pipe 32c and the second upper heat transfer pipe.SELECTED DRAWING: Figure 3
Patent JP-2021188644-A (JP)
Title: Sealing device
Inventor: YAMAGUCHI MASARU
IPC: F16J15/3212
Filed: 2020-05-27
Abstract: To provide a sealing device which can achieve stable sealability under a high temperature environment and enables improvement of durability.SOLUTION: A sealing device 100 seals an annular gap between a shaft 50 and a housing 60 which reciprocate relative to each other and includes: a reinforcement ring 110; a seal body 120 having a main lip 121 slidable relative to the shaft 50, integrally provided with the reinforcement ring 110, and formed by an elastic body; and an annular member 140 which is fixed along an outer peripheral surface of the main lip 121, has rigidity higher than that of the seal body 120, and is formed by a material having a low linear expansion coefficient.SELECTED DRAWING: Figure 1
Patent JP-2021190562-A (JP)
Title: Manufacturing method of connection structure
Inventor: MIYAZAKI DANICHI
IPC: H05K1/14
Filed: 2020-05-29
Abstract: To provide a manufacturing method of a connection structure capable of suppressing occurrence of short-circuiting.SOLUTION: A manufacturing method of a connection structure uses conductive paste containing a thermally curable component and a plurality of solder particles, a first connection object member including a plurality of first electrodes having a length direction and a width direction on a surface, and a second connection object member including a plurality of second electrodes having a length direction and a width direction on a surface. The manufacturing method of the connection structure uses a first connection object member including a wall part as the first connection object member to obtain a connection structure in which a first end of the second electrode in the length direction and the wall part of the first connection object member are in contact, or use a first connection object member including a wall part as the first connection object member to obtain a connection structure in which a distance between the first end of the second electrode in the length direction and the wall part of the first connection object member is longer than 0 μm and equal to or shorter than 20 μm.SELECTED DRAWING: Figure 1
Patent JP-2021189100-A (JP)
Title: Probe molecule search apparatus and method for searching for probe molecule
Inventor: OKAMOTO AKIHIRO
IPC: G01N27/327
Filed: 2020-06-03
Abstract: To provide a probe molecule search apparatus that can quickly search for probe molecules and can be used for a method for electrochemically detecting target molecules without labels.SOLUTION: A probe molecule search apparatus has: a connector 102 that is connected with an electrode of a well plate with an electrode 110; an electrochemical measuring device 103 that sweeps the potential of the electrode and measures a current response; a connection checking unit that, for a control specimen liquid containing oxidation-reduction active molecules, compares the measured current response with a predetermined standard; a display unit that, when the current response satisfies the predetermined standard as a result of comparison, displays information for encouraging to further add target molecules to prepare a specimen liquid; and a comparison unit that compares a current response from a well that stores the specimen liquid with the current response from the control specimen liquid. As a result of comparison of the current response between the specimen liquid and the control specimen liquid, when the current response from the specimen liquid is smaller, the display unit displays information for determining that the probe molecules and the target molecules can form a complex.SELECTED DRAWING: Figure 9
Patent JP-2021189388-A (JP)
Title: Shutter device and imaging device
Inventor: UEDA YUJI
IPC: G03B9/36
Filed: 2020-06-04
Abstract: To provide a shutter device which suppresses chipping of a sliding surface between a brake member and a driving member formed of a resin material, and maintains stable brake performance.SOLUTION: A shutter device has: a bottom board 400 having an opening 400a; a plurality of shutter blades 600 for opening/closing the opening; a driving member 361 for driving the plurality of shutter blades; a brake member 331 for braking the driving member while being brought into contact with the driving member; and a slid member 332 having a second sliding surface 332s slid with respect to a first sliding surface 331s of the brake member. The brake member is formed of a resin material. At least one sliding surface of the first and second sliding surfaces has a recess 331e which is not brought into contact with the other sliding surface.SELECTED DRAWING: Figure 16
Patent JP-2021020454-A (JP)
Title: Manufacturing method of decorative resin product
Inventor: KATO YUICHI
IPC: B29C45/14
Filed: 2020-06-04
Abstract: To provide a manufacturing method capable of advantageously manufacturing even a decorative resin product having a complicated three-dimensional shape or the like, which is conventionally difficult to manufacture by an insert molding method.SOLUTION: First, by using a transparent or translucent ultraviolet curable paint containing a heat curing agent, a decorative sheet through which the ultraviolet curable paint can penetrate, a transparent or translucent synthetic resin film, and a base film, a laminate film that is laminated in order a layer made of a decorative sheet containing a semi-cured product of the ultraviolet curable paint, a layer made of the semi-cured product of the ultraviolet curable paint, and a layer made of the synthetic resin film are manufactured on one surface of the base film. Next, a target decorative resin product is manufactured by integrally molding a synthetic resin base material on the other surface of the laminated film according to an insert molding method.SELECTED DRAWING: Figure 3
Patent JP-2022002647-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-23
Abstract: To provide a game machine which can be easily applied into a game hall.SOLUTION: A game machine performs a lottery on the basis of establishment of a start condition, and can control itself to come into a jackpot game state advantageous to a player when a result of the lottery becomes a jackpot result. The game machine comprises: special game state control means capable of controlling the game machine to come into a special game state, in which an establishment frequency of the start condition is enhanced relative to that in a normal game state without controlling the game machine to come into the jackpot game state, when the result of the lottery becomes a non-jackpot result different from the jackpot result; an external terminal board having a plurality of external output terminal parts; and external output means using the external terminal board for transmitting a state of the game machine to an external appliance. The external output means can, not only transmit occurrence of a state advantageous to a player when being controlled to come into the jackpot game state, to the external appliance, but also can transmit occurrence of the state advantageous to the player when being controlled to come into the special game state when the result of the lottery becomes the non-jackpot result, to the external appliance.SELECTED DRAWING: Figure 134
Patent JP-2022006537-A (JP)
Title: Reproduction device, setting method, and vehicle onboard speaker system
Inventor: TAKAHASHI KENICHI
IPC: H04S7/00
Filed: 2020-06-24
Abstract: To provide a reproduction device, a setting method and a vehicle onboard speaker system, with which it is possible to appropriately localize sound images.SOLUTION: A reproduction device 30 pertaining to the present embodiment is designed to output a reproduction signal to a speaker system 100 provided with a first speaker unit group 11 and a second speaker unit group 12 arranged backward of the first speaker unit group 11. A first left speaker unit 11L and a first right speaker unit 11R have the same delay time set thereto, and a first center speaker unit 11C and the first right speaker unit 11R have a first delay time corresponding to a distance difference (L1C-L1LR) set therebetween. A common second delay time is set to the speaker unit included in one of the first and second speaker unit groups.SELECTED DRAWING: Figure 1
Patent JP-2022007499-A (JP)
Title: Meat dishing unit
Inventor: TANIGUCHI MORINORI
IPC: A22C17/00
Filed: 2020-06-26
Abstract: To provide a meat dishing unit which grips and dishes a meat group on a transportation conveyor, and can correspond even when, especially, different speed transportation is performed.SOLUTION: A meat dishing unit which is connected to a meat cutting and transporting unit comprising a meat cutting device and a transportation conveyor for transporting at different speeds includes: a grip mechanism for gripping a meat group on the transportation conveyor and moving it; and a grip control part having image information for recognizing an image of the meat group on the transportation conveyor, a relative motion frequency of a relative motion part of the meat cutting device, and high-speed transportation start timing information by inputted cut speed information, and for allowing the grip mechanism to grip the meat group.SELECTED DRAWING: Figure 13
Patent JP-2022010537-A (JP)
Title: User terminal, privilege information management system, privilege information management method and program
Inventor: TAMAKI HIDEKI
IPC: G06Q30/02
Filed: 2020-06-29
Abstract: To provide a new and useful user terminal, privilege information management system and privilege information management method, capable of reducing a load for privilege management and promoting utilization of a privilege by a user.SOLUTION: A user terminal for a user at least includes a processing unit that issues a privilege that can be used by the user, a database for at least storing user information of the user and privilege information of the privilege. The user terminal including means for displaying a value amount of currency after exchange from the privilege to the currency to the user as the privilege information indicating a holding balance of the privilege, and means for recovering the holding balance of the privilege to subject it to processing of newly issuing the privilege from the value amount of the currency, is communicably connected to a privilege information management server that manages the privilege information that can be used by the user through a communication line to manage the privilege information.SELECTED DRAWING: Figure 1
Patent JP-2022012480-A (JP)
Title: Power supply device for plasma reactor
Inventor: MATSUMOTO YUJI
IPC: H02M7/48
Filed: 2020-07-01
Abstract: To provide a power supply device for a plasma reactor having a high energy efficiency that can generate a plurality of positive and negative alternating discharges by one energy charge to a primary coil.SOLUTION: A power supply device 10 for a plasma reactor comprises a flyback type step-up transformer 1, switch elements 4 and 5, drivers 12 and 13, and a driver controller 15. The driver controller 15 has: a low-side voltage detection unit 14L that outputs a low-side voltage signal Slvd; a microcontroller 20 that generates a first signal Sg1 for giving a permissible period P2 in which turn-on of the switch element 4 is permitted; and a drive logic circuit 30 configured by a hardware logic circuit, and that turns on the switch element 4 in the permissible period P2 and at a first timing T1 when a low-side voltage reduction edge Egll is generated in the low-side voltage signal to output a drive control signal Sldr for charging a primary coil 2.SELECTED DRAWING: Figure 2
Patent JP-2022013202-A (JP)
Title: Vehicle with toilet
Inventor: ARAHAMA MITSUJI
IPC: B60P3/00
Filed: 2020-07-03
Abstract: To enable achieving both weight reduction and strength improvement of the toilet room.SOLUTION: A vehicle with a toilet comprises: a toilet room having side surface portions; and a ceiling portion connected to the side surface portions. The side surface portion has: a plate-shaped side surface outer plate extending in the vertical direction; and an upper edge skeleton extending in the longitudinal direction and connected to an inside and an upper edge of the side surface outer plate. The ceiling portion has: a plate-shaped ceiling outer plate extending in the horizontal direction and a side edge skeleton extending in the longitudinal direction and connected to an inside and a side edge of the ceiling outer plate. The upper edge skeleton of the side surface portion and the side edge skeleton of the ceiling portion are connected by at least one rod-shaped reinforcing member.SELECTED DRAWING: Figure 3
Patent JP-2022014486-A (JP)
Title: Cosmetic materials for hair
Inventor: NADA MARI
IPC: A61K8/41
Filed: 2020-07-07
Abstract: To provide cosmetic materials for hair that are effective in straightening curled hair, ensures that the hair is soft allowing fingers to smoothly run through even after a cosmetic treatment has been repeated, and prevents the fading of hair dye.SOLUTION: The cosmetic materials for hair contain (A) carboxymethyl cysteine or a salt thereof, (B) a basic amino acid or a salt thereof, and (C) an organic alkali agent. The molar ratio [(B)/(A)] of the (B) component to the (A) component is 1.02-10.0, with a pH of 6.5-9.5.SELECTED DRAWING: None
Patent JP-2022015820-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-07-10
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: A game machine includes an introduction part until winning/losing regarding whether control is performed to an advantageous state is reported, and an epilogue part to be executed when control is performed to an advantageous state after notification of winning/losing, a specific scene for outputting a speech sound uttered by a character and an operation sound corresponding to operation of the character is available in the introduction part, and a speech sound uttered by a character is more largely outputted than operation sound corresponding to operation of the character in the specific scene.SELECTED DRAWING: Figure 165
Patent JP-2022018007-A (JP)
Title: Building reference installation method, building reference installation program, and measurement system
Inventor: NISHI YOSHIHIRO
IPC: E04G21/18
Filed: 2020-07-14
Abstract: To provide a building reference installation method capable of allowing a worker to install building reference more efficiently at a construction site.SOLUTION: The building reference installation method includes: a benchmark measurement step of measuring an elevation of a benchmark that is a reference for height of a building reference using measurement equipment 200 and a measurement target device 300; a pile head measurement step of measuring an elevation of a pile head of an installed building reference pile; and a horizontal-reference-beam-top display step of calculating a height difference between the pile head of building reference pile and a top of horizontal-reference beam based on a foundation reference height, the elevation of benchmark, and the elevation of pile head of building reference pile, which are stored beforehand, and displaying the height difference on a terminal unit 100.SELECTED DRAWING: Figure 2
Patent JP-2022019172-A (JP)
Title: Pneumatic tire
Inventor: SUZUKI ASUKA
IPC: B60C9/00
Filed: 2020-07-17
Abstract: To provide a pneumatic tire which improves shock burst resistance while excellently maintaining a steering stability during high-speed traveling to highly satisfy both performances thereof.SOLUTION: A pneumatic tire comprises a carcass layer 4 and a belt layer 7. The carcass layer 4 is constituted by an organic fiber cord in which: the breaking elongation is 20 - 30%; the elongation percentage of the side wall part under a load of 2.0 cN/dtex is 5.5 - 8.0%; and the product A=D×Ec is, when D is the fineness based on corrected weight [unit: dtex/fiber] and Ec is the driving number [unit: fiber/50 mm], 1.8×105dtex/50 mm - 3.0×105dtex/50 mm. The belt layer is constituted by a steel cord in which: the rupture stress is 3300 Mpa or more; and the product B=S×Eb is, when S is the cross section [unit: mm2/fiber] and Eb is the driving number [unit: fiber/50 mm], 6.0 mm2/50 mm - 7.5 mm2/50 mm.SELECTED DRAWING: Figure 1
Patent JP-2021027587-A (JP)
Title: P2P device connection method
Inventor: JU HON TI
IPC: H04L9/08
Filed: 2020-07-30
Abstract: To provide an exchange method of network data and an encryption key for a plurality of P2P devices with qualification authentication information.SOLUTION: In a method, a first P2P box generates qualification authentication information and saves it in a qualification authentication preservation module. The qualification authentication information includes an IP address and an encryption key of the P2P box. Next, the qualification authentication preservation module is electrically connected to a second P2P box. The second P2P box obtains an IP address and an encryption key of the first P2P box on the basis of the qualification authentication information. In addition, an IP address and an encryption key of the second P2P box are added into the qualification authentication information of the qualification authentication preservation module via the second P2P box. Finally, the qualification authentication preservation module is electrically connected to a third P2P box, and the third P2P box obtains the IP address and the encryption key of the P2P box via the qualification authentication information.SELECTED DRAWING: Figure 1
Patent JP-2022032223-A (JP)
Title: Plasma processing apparatus and power supply method
Inventor: KUSUNOKI ATSUKI
IPC: H05H1/46
Filed: 2020-08-11
Abstract: To provide a plasma processing apparatus and a power supply method capable of stabilizing plasma.SOLUTION: A plasma processing apparatus includes a processing chamber, a first electrode, a second electrode which is arranged facing the first electrode, a first high frequency power source which is connected with the first electrode, and a second high frequency power source which is connected with the first electrode or the second electrode, the first high frequency power source feeding, during a first period, one of a first pulse wave or a first continuous wave which have a high level and a low level of first high frequency power, feeding, during a second period, the other one of the first pulse wave and a first continuous wave, changing, during a transition period, the low level of the first pulse wave, and a second high frequency power source feeding, during the first period, one of a second pulse wave and a second continuous wave which have a high level and a low level of second high frequency power, feeding, during the second period, the other one of the second pulse wave and the second continuous wave, and changing, during the transition period, the low level of the second pulse wave.SELECTED DRAWING: Figure 5
Patent JP-2022032650-A (JP)
Title: Specimen transport device, specimen analysis system and specimen pretreatment device
Inventor: AOYAMA YASUAKI
IPC: B65G54/02
Filed: 2020-08-13
Abstract: To provide a specimen transport device having high position accuracy during stop of a specimen, and capable of adjusting a minute position the during stop, a specimen analysis system and a specimen pretreatment device.SOLUTION: A specimen transport device (1a) comprises a specimen equipped with a permanent magnet (10), a transport path that transports the specimen via the permanent magnet (10), a plurality of coils provided, in the surface opposite to the surface on which the specimen is transported, of the transport path, and a drive circuit that allows current to flow through the coils. The drive circuit adjusts vertical force of the permanent magnet by the current flowing through a first coil (30B) just below the position where the permanent magnet (10) is stopped; adjusts horizontal force of the permanent magnet (10) by the current flowing through a second coil (30C) adjacent to the first coil; and adjusts a stop position of the permanent magnet (10).SELECTED DRAWING: Figure 3