baber/WOPTO huggingface dataset:
Patent JP-2021024901-A (JP)
Title: Resin composition for light-emitting device encapsulation, light source device, and manufacturing method for light source device
Inventor: SUGIMOTO NAOYA
IPC: C08L27/12
Filed: 2019-07-31
Abstract: To provide a resin composition for producing an encapsulation member excellent in heat resistance and encapsulation properties.SOLUTION: In a resin composition for light-emitting device encapsulation, at least one of the following is established: (i) having a polymer (P1) including a constitutional unit (A) expressed by a formula (1) below and a constitutional unit (B) containing at least one functional group selected from a group consisting of a carbonyl-containing group, a hydroxyl group, an epoxy group, an isocyanate group and a cyano group; and (ii) having a polymer (P2) including the constitutional unit (A) and a polymer (P3) including the constitutional unit (B).SELECTED DRAWING: None
Patent JP-2021026871-A (JP)
Title: Support structure for fuel battery system
Inventor: ICHIHARA KEIJI
IPC: B60K8/00
Filed: 2019-08-02
Abstract: To establish both of fixation of a high temperature component in a fuel battery system and absorption of displacement of the high temperature component caused by thermal expansion.MEANS FOR SOLVING THE PROBLEM: A fuel battery system includes a frame having a partition wall partitioning the inside of the frame into a high-temperature room and a low-temperature room, the high-temperature room housing a fuel battery stack and a fuel treatment unit. A support structure for the fuel battery system is provided, the support structure supporting a high temperature component with respect to the frame, the high temperature component including at least one of the fuel battery stack and the fuel treatment unit. The support structure includes: a fixation support mechanism for connecting the high temperature component with the frame so that a relative position of the high temperature component with respect to the frame can be fixed; and a displacement absorption mechanism for connecting the high temperature component with the frame so that displacement of the high temperature component with respect to the frame can be allowed. The fixation support mechanism has a connection point for the high temperature component, the connection point disposed in the high-temperature room. The displacement absorption mechanism has a movable part for reducing a spring constant of the displacement absorption mechanism lower than that of the fixation support mechanism, the movable part disposed in the low-temperature room.SELECTED DRAWING: Figure 3
Patent JP-2021024195-A (JP)
Title: Laminate film and method for manufacturing the same
Inventor: HOSOI KOHEI
IPC: B05D1/36
Filed: 2019-08-05
Abstract: To provide a novel laminate film that can obtain gas barrier performance even if an inorganic material is not used, and has sufficiently high adhesive strength between a base material film and a laminated film.SOLUTION: A laminate film has a laminated film CAn having a configuration in which n pieces (n is an integer of 1 or more) of laminates CA that are formed by laminating a layer (C) containing a cationic polymer and a layer (A) containing an anionic polymer at least on one side of a base material film. The anionic polymer or the cationic polymer, or both of them have a nitrogen element (N), and has a specific concentration distribution of the nitrogen element (N) in the laminated film CAn.SELECTED DRAWING: Figure 1
Patent JP-2021028525-A (JP)
Title: Antitheft bolt cap
Inventor: ASANO KATSUMI
IPC: F16B41/00
Filed: 2019-08-09
Abstract: To provide an antitheft bolt cap capable of preventing a fixed object from being stolen while securing excellent workability.SOLUTION: An anti-theft bolt cap 1 comprises: a cap body 2 comprising a substantially cylindrical joint part 21 having a screwable bolt hole 23 formed at the tip of a bolt B, and a head part 22 provided at the tip of the joint part 21; and a sleeve 3 that is externally inserted into the joint part 21 so that it can idle with respect to the joint part 21. An outer peripheral surface 24 of the head part 22 is formed by gradually reducing a diameter along an axial direction S of the cap body 2. A wrench hole 26 corresponding to a non-general purpose tightening tool is formed at the tip of the head part 22. The sleeve 3 houses a nut N fastened to the bolt B.SELECTED DRAWING: Figure 3
Patent JP-2020002367-A (JP)
Title: Heat expansion refractory material, and fireproof structure of resin sash using the same
Inventor: MIYATA SHINGO
IPC: E06B1/30
Filed: 2019-08-21
Abstract: To provide a heat expansion refractory material suitable for a resin sash exhibiting excellent fireproof property stably over long time, and a fireproof structure of a resin sash using the same.SOLUTION: There is provided a heat expansion refractory material used for applications to be injected into a hollow part of a resin frame material having the hollow part, containing at least (A) a reaction curable resin component, (B) a heat expansion component, (C) a liquid dispersant, and (D) an inorganic filler, in which the liquid dispersant has no plastic effect on the resin frame material. The heat expansion refractory material can be applied to applications of the fireproof structure of the resin sash containing the resin flame material having the hollow part in a longer direction, and a sheet material around which the resin flame material is arranged and which has refractory.SELECTED DRAWING: Figure 2
Patent JP-2020081853-A (JP)
Title: Training bat
Inventor: SANO MASASHI
IPC: A63B69/00
Filed: 2019-08-03
Abstract: To provide a training bat which can be used in batting training where a ball is actually hit.SOLUTION: A training bat 100 includes a core bar 170 placed within a space formed in a bat body 120; a weight 130 movable within the space; and biasing means for applying a biasing force to the weight 130. The biasing means includes a coiled first compression spring 150, and a coiled second compression spring 160. The core bar 170 is configured to pass through the coil of the first compression spring 150, through a through hole of the weight 130, and through the coil of the second compression spring 160. The weight 130 is movable between an initial position and a tip position. The biasing means is configured to apply the biasing force to the weight 130 in a direction of returning from the tip position to the initial position when the weight 130 is at the tip position.SELECTED DRAWING: Figure 1B
Patent JP-2021033638-A (JP)
Title: Supplement proposal system
Inventor: SUZUKI YOSUKE
IPC: G06Q30/02
Filed: 2019-08-23
Abstract: To propose a supplement tailored to a user.SOLUTION: A supplement proposal system includes: a supplement information storage unit for storing nutrients contained in a supplement; an answer receiving unit for receiving an answer from a user to questions about a lifestyle; a lacking nutrient identification unit for identifying nutrients lacking in the user in response to attributes of the user and the answer from the user; a supplement selection unit for selecting supplements including the lacking nutrients; and a supplement proposal unit for proposing the selected supplements to the user.SELECTED DRAWING: Figure 8
Patent JP-2021032769-A (JP)
Title: State monitoring method and state monitoring device for rolling bearing
Inventor: YUGAWA KINJI
IPC: F16C19/06
Filed: 2019-08-27
Abstract: To provide a state monitoring method and a state monitoring device for a rolling bearing capable of prediction of an occurrence of failure in a bearing or preventing the occurrence of the failure by monitoring rotation slipping of the bearing in a method easily executed in an actual machine.SOLUTION: A state monitoring method for a rolling bearing includes: a step for having ultrasonic waves generated toward an outer wheel or an inner wheel from a probe of an ultrasonic sensor attached to the outer wheel of the rolling bearing, a housing to which the outer wheel is fitted, an inner wheel, or a shaft to which the inner wheel is fitted, receiving reflection waves from a boundary between an outer wheel and a rotating body, a boundary between the housing and the outer wheel, a boundary between the inner wheel and the rotating body, or a boundary between the shaft and the inner wheel, and deriving an actually measured revolution number of the rotating body based on the variation of echo height of the received reflection waves; a step for detecting rotational number of the housing to which the inner wheel, outer wheel of the bearing, a rotational shaft to which the inner wheel is fitted to, or the housing to which the outer wheel is fitted by a rotation sensor, and deriving a theoretical revolution number of the rotating body based on the rotation number; and a step for monitoring rotation slipping of the rolling bearing by comparing the actually measured revolution number of the rotating body and the theoretical revolution number of the rotating body.SELECTED DRAWING: Figure 1
Patent JP-2021034703-A (JP)
Title: Wiring board and mounting structure using the same
Inventor: KUMANO ATSUSHI
IPC: H05K3/46
Filed: 2019-08-29
Abstract: To allow an optical fiber to be easily inserted into a wiring board and easily fix the optical fiber in the vertical direction.SOLUTION: A wiring board 2 comprises: an insulating substrate 20 including a plurality of insulating layers 221, a top face, and an under face; a mounting area X located on the top face of the insulating substrate; and wiring conductors 222 located on a top face and an under face of each of the insulating layers and including a plurality of pads 222a located in the mounting area. The insulating substrate has a through hole 24 penetrating from the under face to the top face. The through hole has a first part 24a having a first opening 241 in the under face, a second part 24b having a second opening 242 in the mounting area on the top face, and a third part 24c located between the first part and the second part. The average diameter of the second part is smaller than the average diameter of the first part. The third part includes a portion where its diameter is decreased in a direction directed from the first part to the second part.SELECTED DRAWING: Figure 1
Patent JP-2021039550-A (JP)
Title: Hydraulic power plant construction plan optimization support server, hydraulic power plant construction plan optimization support system, and hydraulic power plant construction plan optimization support method
Inventor: TOKUNAGA SATORU
IPC: G06Q50/06
Filed: 2019-09-03
Abstract: To support the setting of a construction plan in a hydraulic power plant so as to enhance power generation efficiency.SOLUTION: A hydraulic power plant construction plan optimization support server (10) includes a construction plan input part (11) for receiving an input a desired construction plan including a desired construction period, a stop facility determination part (12) for determining a power generation facility requiring stop of power generation in the case of stopping an apparatus to be an object of the desired construction plan subjected to input reception, a water overflow amount calculation part (13) for calculating a water overflow amount due to the stop of the power generation facility on the basis of an actual water amount result related to the power generation facility determined to require stopping in the case where there is the power generation facility determined to require stopping, a proposal part (14) for proposing to change the desired construction period to an other construction period on the basis of the calculated water overflow amount, a construction plan determination part (15) for receiving an input to determine change of a construction period corresponding to the proposed other construction period to determine the construction plan, and a construction plan output part (16) for outputting the construction plan.SELECTED DRAWING: Figure 2
Patent JP-2021045001-A (JP)
Title: Charging system and charging control method
Inventor: NAGANO YASUHIKO
IPC: H02J7/00
Filed: 2019-09-13
Abstract: To provide a charging system and a charging control method that enables a user to use a mobile terminal device even until a charger is repaired or replaced.SOLUTION: The charging system includes a charging processing unit that charges a mobile terminal device when a first connection terminal of the mobile terminal device and a second connection terminal of a charger are connected. a detection processing unit that detects an abnormality in the second connection terminal, and a switching processing unit that switches a power mode of the mobile terminal device to a low-power consumption mode when an abnormality of the second connection terminal is detected by the detection processing unit.SELECTED DRAWING: Figure 4
Patent JP-2020014232-A (JP)
Title: Antenna device and communication terminal device
Inventor: ISHITSUKA KENICHI
IPC: H04B1/50
Filed: 2019-09-18
Abstract: To provide an antenna device capable of matching in a wide band to an antenna having frequency dependency in an impedance.SOLUTION: An antenna device 101 includes a power supply circuit 9, an antenna matching circuit 10, and an antenna 1. The antenna matching circuit 10 includes an impedance conversion circuit 2 and an impedance conversion ratio adjustment circuit 3. The impedance conversion circuit 2 includes a first inductance element L1 and a second inductance element L2 that are magnetically coupled to each other, and forms an auto-transformer circuit. The impedance conversion ratio adjustment circuit 3 includes the impedance conversion circuit 2, a third inductance element L3 connected in series with an antenna port P2, and a capacitance element C3 connected in shunt between the antenna port P2 and the ground, and corrects the impedance conversion ratio of the impedance conversion circuit 2 according to the frequency band.SELECTED DRAWING: Figure 1
Patent JP-2021046218-A (JP)
Title: Package and container
Inventor: MIYAMOTO YUYA
IPC: A47K7/00
Filed: 2019-09-18
Abstract: To stably form a take-out port in an intended shape.SOLUTION: A package capable of storing wet tissue includes: a film-shaped take-out surface body that has a rim portion along an outer edge of a take-out port through which the wet tissue stored in the package can be taken out, and a cut-off portion with an outer shape along the rim portion; and a seal that is pasted to the take-out surface body and covers the cut-off portion. The rim portion includes: a pair of extending portions having slits extending in a direction peeling the seal; and a thin-wall portion that is provided on the side closer to a seal peeling start side than the pair of extending portions, continues to ends of the pair of extending portions, forms an arc-shaped projecting to the opposite side to the direction in which the seal is peeled, and has a slit deeper than that of the extending portions.SELECTED DRAWING: Figure 4
Patent JP-2021045346-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-18
Abstract: To provide a game machine capable of excellently giving an instruction to encourage a player to shoot game balls in a prescribed direction.SOLUTION: While Fanfare performance is executed, big right shooting promotion performance and small right shooting promotion performance are executed, after which during a jackpot round, the big right shooting promotion performance is ended, while the small right shooting promotion performance is continued. In a probability variable state or a time-shortening state after a jackpot game state is over, the small right shooting promotion performance continues to be executed. After the jackpot occurs, switch display performed when the Fanfare performance is executed and then switch to a jackpot round occurs does not affect the small right shooting promotion performance. Even by image display by group notice performance or the like executed in the probability variable state or the time-shortening state executed after the jackpot game state is over, the small right shooting promotion performance is not affected.SELECTED DRAWING: Figure 10-49
Patent JP-2021048270-A (JP)
Title: Substrate transfer device and position correction method of hand of the substrate transfer device
Inventor: HASHIMOTO MITSUHARU
IPC: H01L21/68
Filed: 2019-09-19
Abstract: To provide a technique capable of moving a hand at a higher position accuracy.SOLUTION: A substrate transfer device CR2 conveying a substrate, comprises a hand 46, a rotational mechanism 42, a rotation detection part 47, a first direct-acting mechanism 43, a first detection part 48, a second direct-acting mechanism 44, and a second detection part 49. The substrate is mounted onto the hand 46. The rotational mechanism 42 contains a rotator 421 interlocked with the hand 46, and rotates the rotator 421 around a rotational axial line CA1. The rotation detection part 47 detects a rotational position of the rotator 421. The first direct-acting mechanism 43 contains a first moving body 431 interlocked with the hand 46, and moves the first moving body 431 along a first moving direction D1. The first detection part 48 detects a position of the first moving body 431. The second direct-acting mechanism 44 contains a second moving body 441 interlocked with the hand 46, and moves the second moving body 441 to a second moving direction. The second detection part 49 detects a position of the second moving body 441.SELECTED DRAWING: Figure 6
Patent JP-2020196613-A (JP)
Title: Cleaning device and image formation apparatus having the same
Inventor: TAMAI HIROATSU
IPC: B65H5/00
Filed: 2019-09-26
Abstract: To prevent a web for cleaning a conveyance roller of a sheet from being reversely fed or unnecessarily forward-fed.SOLUTION: A cleaning unit 70A is brought into contact with the surface of a register lower roller 32 to clean the surface. The cleaning unit 70A comprises: a belt-like web W which forms a contact surface WA contacting the register lower roller 32; a press roller 72 which presses the web W against the register lower roller 32; and a web driven roller 71 and a web driving roller 73 which perform delivery and take-up of the web W. A press roller shaft 72S of the press roller 72 is provided with a torque limiter 72T which permits the rotation of the press roller 72 when the first torque is generated in the press roller 72 at the delivery and take-up of the web W and restricts the rotation of the press roller 72 when the second torque larger than the first torque is generated in the press roller 72.SELECTED DRAWING: Figure 4
Patent JP-2021054884-A (JP)
Title: Composition for forming polyisocyanurate foam and polyisocyanurate foam
Inventor: MOMII TOSHIKAZU
IPC: C08G18/00
Filed: 2019-09-27
Abstract: To provide a composition capable of forming a polyisocyanurate foam excellent in surface quality, particularly, smoothness, of a formed article.SOLUTION: The present invention is a composition for forming a polyisocyanurate foam. The composition comprises a polyol, a polyisocyanate, and a blowing agent. The blowing agent comprises a hydrofluoroolefin, at least one carboxylic acid selected from the group consisting of a monocarboxylic acid and a dicarboxylic acid, and water. The amount of water contained in the composition is 0.5 mass% or less.SELECTED DRAWING: None
Patent JP-2021055565-A (JP)
Title: Exhaust emission control apparatus for internal combustion engine, and vehicle
Inventor: MURASAWA NAOTO
IPC: B01D53/94
Filed: 2019-09-27
Abstract: To provide an exhaust emission control apparatus for an internal combustion engine capable of reducing the amount of NOx to be exhausted when regenerating a PM filter.SOLUTION: The exhaust emission control apparatus includes a first SCR catalyst 41, a PM filter 42, and a second SCR catalyst 43 arranged in an exhaust pipe of the internal combustion engine sequentially from the upstream side to the downstream side. When a PM accumulation amount in the PM filter 42 reaches a preparation starting reference value for the PM filter 42, a control device 100 of the exhaust emission control apparatus achieves a first state to stop the injection operation of a first urea water injection device 50A for supplying urea water to the first SCR catalyst 41 and continue the injection operation of a second urea water injection device 50B for supplying the urea water to the second SCR catalyst 43 if the internal combustion engine 10 is under high load operation, and achieves a second state to stop the injection operation of the second urea water injection device 50B and continue the injection operation of the first urea water injection device 50A if the internal combustion engine 10 is under low load operation.SELECTED DRAWING: Figure 1
Patent JP-2020133389-A (JP)
Title: Unit building
Inventor: HIRATA MITSUAKI
IPC: E04B1/348
Filed: 2019-10-02
Abstract: To let force in adjacent direction acting on a corner part to be received without causing a burden in manufacture relative to a building unit mainly.SOLUTION: In a unit building 2, rectangular parallelepiped building units 3, 4 having a pole 5 and a beam (a ceiling beam 6 and a floor beam 7) are adjacently arranged having a corner part 10, one building units 3a, 4a have a first beam part 11, the other building units 3b, 4b have a second beam part 12 and a third beam part 13 configuring the corner part 10 between to the first beam part 11. While the gap between the upper parts of an intermediate part of the first beam part 11 and at least one end part of the second beam part 12 and the third beam part 13 are coupled by an upper part coupling plate 21, and the gap between the lower parts of the intermediate part of the first beam part 11 and the end part of the second beam part 12 are coupled by a lower part coupling plate 41.SELECTED DRAWING: Figure 2
Patent JP-2021060825-A (JP)
Title: Mobile body system, mobile body control method, and program
Inventor: MURATA KENTARO
IPC: G05D1/02
Filed: 2019-10-07
Abstract: To provide a mobile body system, a mobile body control method, and a program that can set a detection area by a control instruction from the outside.SOLUTION: A mobile body system 1 comprises a mobile body 10, and an upper system 20 outputting a control instruction to the mobile body 10. The mobile body 10 comprises an area setting unit 112 setting a detection area of an object around the mobile body 10, and a control unit 113 controlling the mobile body 10 based on a detection result of the object in the detection area. The area setting unit 112 sets the detection area based on the control instruction.SELECTED DRAWING: Figure 1
Patent JP-2021062015-A (JP)
Title: Toileting assistance lifting device and toileting assistance method
Inventor: MORISHIMA KATSUMI
IPC: A61G5/14
Filed: 2019-10-14
Abstract: To easily and safely assist a cared person in undressing and dressing by not only allowing a cared person to sit on a toilet seat but also supporting a cared person not to collapse in a state where his/her hips are spaced from the toilet seat.SOLUTION: A toileting assistance lifting device 1 includes: a base 2; a lifting mechanism 6 where an upper rear side is lifted to be higher than an upper front side and is returned to an original position in descending; an actuator 10; a toilet seat 32 attached to an upper part of the lifting mechanism 6; a backrest 11 attached to an upper rear end of the lifting mechanism 6; arm rests 14 attached to the backrest 11 so as to be retractable; a knee rest member 15 attached to the base 2 so as to hold knees of a cared person by abutment from a front side; and a breast pad member 23 attached to the back rest 11 so as to hold a breast of a cared person by abutment from a front side.SELECTED DRAWING: Figure 1